Extracting prog: 2h18m22.922752811s Minimizing prog: 47m43.04828737s Simplifying prog options: 4m20.902420063s Extracting C: 1m33.598219509s Simplifying C: 0s extracting reproducer from 38 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-sendmmsg$inet6-shutdown-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-socket$pppl2tp-openat$ttynull-ioctl$TCSETSF2-ioctl$TIOCSTI-ioctl$TIOCSTI-ioctl$TIOCSTI-socket$inet6_udp-syz_init_net_socket$nl_rdma-gettid-socket$can_raw-socket$can_raw-ioctl$ifreq_SIOCGIFINDEX_vcan-bind$can_raw-bind$can_raw-setsockopt$inet6_mreq-timer_create-socket-getsockopt$sock_cred-setreuid-lstat-lstat-setreuid-setreuid-sendmsg$netlink-sendmsg$netlink-close_range-close_range-getsockopt$sock_buf detailed listing: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash single: failed to extract reproducer bisect: bisecting 38 programs with base timeout 30s testing program (duration=39s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 29, 4, 22, 5, 22, 22, 2, 20, 17, 30, 20, 5, 5, 7, 2, 22, 10, 12, 3, 8, 22, 30, 4, 2, 3, 3, 22, 27, 3, 10, 13, 9, 3, 13, 11, 22, 33] detailed listing: executing program 0: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x16, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) executing program 0: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x25, 0x0, &(0x7f0000000000)=0x41) prctl$PR_SET_UNALIGN(0x6, 0x2) r2 = eventfd2(0x8, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r1, 0x3, 0x6, 0x8}) statx(0xffffffffffffff9c, 0x0, 0x800, 0x40, 0x0) fchown(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}]]}, 0x30}}, 0x0) syz_usb_connect(0x6, 0x91, &(0x7f0000000040)=ANY=[], 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r7 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000001c0)='xprtsec\x00', &(0x7f0000000200)='mtls\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0xc0686611, &(0x7f0000000280)={0x1fe, 0x0, 0x200000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}}], 0x1, 0x8014) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r8, 0x105, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x400}, 0x4000) listen(r5, 0x0) recvmmsg(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x60, 0x0) r9 = syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000008732b0a0040000102030109029200030109200c080b0001010130080904000000010130"], 0x0) syz_usb_control_io$uac1(r9, 0x0, 0x0) syz_usb_control_io(r9, &(0x7f0000000580)={0x2c, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r9, 0x0, 0x0) executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000400)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000500)="5c0000001700010012aaaaaaaaaa0106000c00020004000000000064", 0x1c) syz_emit_vhci(&(0x7f0000000600)=ANY=[@ANYBLOB="043e1301004000000012aaaaaaaaaa10000000640000"], 0x16) executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r4 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl(r5, 0xc138fd0d, &(0x7f00000001c0)="04") executing program 0: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40040) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 32: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x14, 0x1, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0xa00c) (fail_nth: 3) executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(0x0, 0x0, 0x8002) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$vim2m(&(0x7f0000000180), 0x29d9c896, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80101) r0 = syz_open_dev$sg(0x0, 0x0, 0x401) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="141bdf000060", @ANYRES64=r0], 0xb2) socket$netlink(0x10, 0x3, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, 0x0, &(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000000)='3', 0x3e) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="04050400c900", @ANYRES16=r2], 0x7) executing program 2: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x16, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1fe) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r0 = msgget$private(0x0, 0x240) msgsnd(r0, &(0x7f0000001880)={0x2}, 0x8, 0x800) msgrcv(0x0, &(0x7f0000000000), 0xfffffcef, 0x0, 0x4800) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='trace/events/sched/sched_switch/filter\x00', 0x1, 0x0) write(r3, &(0x7f0000000140)='prev_comm.function ==', 0x15) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0xde) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xfffffffc, @local, 0x1}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) clock_settime(0x0, &(0x7f0000000040)) lstat(&(0x7f0000000380)='trace/events/sched/sched_switch/filter/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f00000005c0)='./file1/file0\x00', &(0x7f00000003c0), 0x40, &(0x7f00000002c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@euid_eq={'euid', 0x3d, r4}}, {@measure}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) recvfrom$l2tp(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x12103, 0x0, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r5 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='asymmetric\x00', 0x0, &(0x7f0000000480)="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", 0x110, r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'veth1_vlan\x00', 0x0}) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000140)=0x8, 0x4) sendto$packet(r6, &(0x7f0000000200)="05030006e8fe09a60070", 0xa, 0x10, &(0x7f0000000a80)={0x11, 0x88a8, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r1, 0xc0045401, &(0x7f0000000080)=0x19f) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f0000000200)='m', 0x1) r3 = syz_open_dev$sndctrl(&(0x7f0000000480), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000100)) r4 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_DRAIN(r4, 0x4144, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, &(0x7f0000000040)) r5 = syz_open_dev$radio(&(0x7f0000000140), 0x0, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000240)={0xf000000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90d, 0x1ff, '\x00', @string=0x0}}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a0015400800142603600e120800160000001001a8001600a400014003000000036004fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee50300000000000000b791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x6000}, 0x10) write(r0, &(0x7f0000000240)="aefc00007b0025f00385bc04fef7681d020b49ff708800008003280008021000ac0a1410bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, &(0x7f0000000000)={0x0, 0x0, "0d28c71a265200a505a8b9e37231e2bd"}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r7, &(0x7f0000000000)=""/65, 0x41, 0x7bdb) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r8, 0x800, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x0) executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 33: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="c744240077dd0000c74424027fbe0000c7442406000000000f011c24b8010000000f01c1450f01ca470f01f866baf80cb8e4f61882ef66bafc0c66b8795966ef40250000000066b8de000f00d02e0f005ffa0f01c92e640fc71f", 0x5a}], 0x1, 0xe8, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x800000000000000) executing program 1: r0 = syz_usb_connect$uac1(0x2, 0xa6, &(0x7f0000000340)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000200)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}}, 0x0) executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 4: socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 4: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 1: r0 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408106050000010000000109021900010100803209040000010a00000007058102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (fail_nth: 13) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='00:03', 0x5) r3 = openat(r1, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='00:03', 0x5) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r9, &(0x7f0000000140)={0x5e}, 0xffd3) socket$packet(0x11, 0x3, 0x300) read$FUSE(r9, &(0x7f0000005580)={0x2020}, 0x2020) openat$nci(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x50, r6, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xd, 0x66}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x94}, 0x24004844) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000000b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r13 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r13, &(0x7f0000000140)=[{0x4, 0x5, 0x1000}, {0x4, 0x0, 0x518357facadbc24b}], 0x2, &(0x7f00000001c0)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000740)={r12, 0x2, 0x0, [0x6, 0x7fe, 0x4246, 0x8, 0xc57a], [0x1f, 0x2, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2, 0xb, 0x7, 0x75, 0x1ff, 0x5, 0xaa68, 0x4, 0x9, 0x7, 0x4, 0x815, 0x6, 0x1000, 0x4, 0x7fff, 0xb, 0xca, 0x1ff, 0x3, 0x2, 0x81, 0x9, 0x7, 0x9b, 0x9, 0x7, 0x1, 0x0, 0xfff, 0xffff, 0xa988, 0x101, 0x5, 0x7ffffffe, 0x8eae, 0x6000, 0xfffffffffffffff9, 0x9, 0xffffffffffffff01, 0x8, 0x3, 0x15, 0xa7, 0x7, 0x7, 0x800, 0xe, 0x8, 0xd00c, 0x9, 0x565, 0x7, 0x4, 0x1, 0x5f, 0x2, 0x9, 0xf30, 0x9, 0x3ffc0, 0x8, 0x8, 0x2, 0xfff, 0xe, 0x1, 0x1, 0xf800000000000000, 0x2000000000000000, 0x1, 0x7, 0xa, 0x1, 0x8, 0xfe6, 0x4, 0x5, 0xb, 0x7, 0x7fffffffffffffff, 0x0, 0x9, 0x6, 0xfe7e, 0x8000000000000001, 0x380000, 0xb19e, 0x10, 0x7f, 0xf579, 0x1, 0x329c, 0x1001a11, 0x9dd, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x4, 0x1, 0xfff, 0x6a9, 0x2, 0x4, 0x1, 0x6, 0x101, 0x0, 0x5, 0xb, 0x1, 0x7fffffffffffffff, 0x1, 0xfd8d]}) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001c00)={0x28, r14, 0x852dd6c070cd7e4d, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r6, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x980}, {0x8, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014001}, 0x9590f6cc3ea35512) executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000400)={{0x14, 0x10, 0x1, 0x10000000, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x80, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x54, 0x4, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x40, 0x2, 0x0, 0x1, [@NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x17}, @NFTA_INNER_EXPR={0x1c, 0x5, 0x0, 0x1, @meta={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x18}]}}}, @NFTA_INNER_FLAGS={0x8}, @NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_NUM={0x8}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xa8}, 0x1, 0x0, 0x0, 0x80040}, 0x24000000) executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 5: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)) syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="58010000100001002bbc700000000004fe800000000000000000000000000022ac14144300000000000000000000000000000008000300050a00600000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffe00000010000000032000000e00000020000000000000000000000f3fdffffffffffffff0400000000000000030000000000000000000000000000000000000000000000fcffffffffffffff0000000000000093b8464e791c06ef0003000000000000000408400000000000090000000000000092b60000000000000000b01c000000000000000026bd700000000000020004006c00000000000000680002006362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000059dd00000000000000000001"], 0x158}, 0x1, 0x0, 0x0, 0x8000}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x1, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000006d40)=[{{&(0x7f00000003c0)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000006200)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@rr={0x7, 0x7, 0x7, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x4, 0xdf, 0x1, 0x8}]}}}], 0x20}}], 0x1, 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0xffffffffffffffa1) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/vm/compaction_proactiveness\x00', 0x1, 0x0) write(r6, &(0x7f0000000340)="e43344", 0x3) syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 1: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(0x0, 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 1: r0 = syz_usb_connect$midi(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac3(r0, &(0x7f0000000000)={0xfffffffffffffec4, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x0, 0x3, 0x180a}}}, 0x0) syz_usb_control_io$uac2(r0, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0]}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) executing program 5: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r2, &(0x7f0000003340)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x7fff, @loopback, 0x5}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000001a80)='g', 0x1}], 0x1}}, {{&(0x7f0000001bc0)={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}, 0x1c, &(0x7f0000000040)}}], 0x2, 0x4040040) sendto$inet6(r2, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r2, 0x1) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000300)='.', 0x1}], 0x1) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000280)=[{&(0x7f00000005c0)="580000001400192340834b80040d8c560a06ffffff7f070000000000000058000b480400945f64009400050038925a01000000800000008004000000ff0109000000fff5dd0000000800030006010000418e01400004fcff", 0x58}], 0x1) executing program 3: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003a1000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x80fe) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b7403340861a22753635f10203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000380)={0x0, 0xe, 0x2, '#\t'}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x400000000000027c, &(0x7f0000000080)}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="01062abd700035a685ec80090000000400104df64e6a02d54f96297efd7b2770ccbe4e1e38045d73067d17beeb62c52a2f405f9c2fcd5b3d1a6606d91a123592ceb67977d2cfc7ca66306469142fd5087f2a6c18a7fb229bdfe9e7fd6f0bed6de4af240e507048928bd9e52884"], 0x18}, 0x1, 0x0, 0x0, 0x20044885}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash replaying the whole log did not cause a kernel crash single: executing 1 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-sendmmsg$inet6-shutdown-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-socket$pppl2tp-openat$ttynull-ioctl$TCSETSF2-ioctl$TIOCSTI-ioctl$TIOCSTI-ioctl$TIOCSTI-socket$inet6_udp-syz_init_net_socket$nl_rdma-gettid-socket$can_raw-socket$can_raw-ioctl$ifreq_SIOCGIFINDEX_vcan-bind$can_raw-bind$can_raw-setsockopt$inet6_mreq-timer_create-socket-getsockopt$sock_cred-setreuid-lstat-lstat-setreuid-setreuid-sendmsg$netlink-sendmsg$netlink-close_range-close_range-getsockopt$sock_buf detailed listing: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash single: failed to extract reproducer bisect: bisecting 38 programs with base timeout 1m40s testing program (duration=1m49s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 29, 4, 22, 5, 22, 22, 2, 20, 17, 30, 20, 5, 5, 7, 2, 22, 10, 12, 3, 8, 22, 30, 4, 2, 3, 3, 22, 27, 3, 10, 13, 9, 3, 13, 11, 22, 33] detailed listing: executing program 0: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x16, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) executing program 0: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x25, 0x0, &(0x7f0000000000)=0x41) prctl$PR_SET_UNALIGN(0x6, 0x2) r2 = eventfd2(0x8, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r1, 0x3, 0x6, 0x8}) statx(0xffffffffffffff9c, 0x0, 0x800, 0x40, 0x0) fchown(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}]]}, 0x30}}, 0x0) syz_usb_connect(0x6, 0x91, &(0x7f0000000040)=ANY=[], 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r7 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000001c0)='xprtsec\x00', &(0x7f0000000200)='mtls\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0xc0686611, &(0x7f0000000280)={0x1fe, 0x0, 0x200000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}}], 0x1, 0x8014) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r8, 0x105, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x400}, 0x4000) listen(r5, 0x0) recvmmsg(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x60, 0x0) r9 = syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000008732b0a0040000102030109029200030109200c080b0001010130080904000000010130"], 0x0) syz_usb_control_io$uac1(r9, 0x0, 0x0) syz_usb_control_io(r9, &(0x7f0000000580)={0x2c, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r9, 0x0, 0x0) executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000400)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000500)="5c0000001700010012aaaaaaaaaa0106000c00020004000000000064", 0x1c) syz_emit_vhci(&(0x7f0000000600)=ANY=[@ANYBLOB="043e1301004000000012aaaaaaaaaa10000000640000"], 0x16) executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r4 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl(r5, 0xc138fd0d, &(0x7f00000001c0)="04") executing program 0: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40040) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 32: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x14, 0x1, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0xa00c) (fail_nth: 3) executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(0x0, 0x0, 0x8002) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$vim2m(&(0x7f0000000180), 0x29d9c896, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80101) r0 = syz_open_dev$sg(0x0, 0x0, 0x401) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="141bdf000060", @ANYRES64=r0], 0xb2) socket$netlink(0x10, 0x3, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, 0x0, &(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000000)='3', 0x3e) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="04050400c900", @ANYRES16=r2], 0x7) executing program 2: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x16, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1fe) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r0 = msgget$private(0x0, 0x240) msgsnd(r0, &(0x7f0000001880)={0x2}, 0x8, 0x800) msgrcv(0x0, &(0x7f0000000000), 0xfffffcef, 0x0, 0x4800) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='trace/events/sched/sched_switch/filter\x00', 0x1, 0x0) write(r3, &(0x7f0000000140)='prev_comm.function ==', 0x15) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0xde) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xfffffffc, @local, 0x1}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) clock_settime(0x0, &(0x7f0000000040)) lstat(&(0x7f0000000380)='trace/events/sched/sched_switch/filter/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f00000005c0)='./file1/file0\x00', &(0x7f00000003c0), 0x40, &(0x7f00000002c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@euid_eq={'euid', 0x3d, r4}}, {@measure}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) recvfrom$l2tp(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x12103, 0x0, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r5 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='asymmetric\x00', 0x0, &(0x7f0000000480)="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", 0x110, r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'veth1_vlan\x00', 0x0}) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000140)=0x8, 0x4) sendto$packet(r6, &(0x7f0000000200)="05030006e8fe09a60070", 0xa, 0x10, &(0x7f0000000a80)={0x11, 0x88a8, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r1, 0xc0045401, &(0x7f0000000080)=0x19f) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f0000000200)='m', 0x1) r3 = syz_open_dev$sndctrl(&(0x7f0000000480), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000100)) r4 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_DRAIN(r4, 0x4144, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, &(0x7f0000000040)) r5 = syz_open_dev$radio(&(0x7f0000000140), 0x0, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000240)={0xf000000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90d, 0x1ff, '\x00', @string=0x0}}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a0015400800142603600e120800160000001001a8001600a400014003000000036004fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee50300000000000000b791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x6000}, 0x10) write(r0, &(0x7f0000000240)="aefc00007b0025f00385bc04fef7681d020b49ff708800008003280008021000ac0a1410bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, &(0x7f0000000000)={0x0, 0x0, "0d28c71a265200a505a8b9e37231e2bd"}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r7, &(0x7f0000000000)=""/65, 0x41, 0x7bdb) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r8, 0x800, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x0) executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 33: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="c744240077dd0000c74424027fbe0000c7442406000000000f011c24b8010000000f01c1450f01ca470f01f866baf80cb8e4f61882ef66bafc0c66b8795966ef40250000000066b8de000f00d02e0f005ffa0f01c92e640fc71f", 0x5a}], 0x1, 0xe8, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x800000000000000) executing program 1: r0 = syz_usb_connect$uac1(0x2, 0xa6, &(0x7f0000000340)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000200)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}}, 0x0) executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 4: socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 4: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 1: r0 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408106050000010000000109021900010100803209040000010a00000007058102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (fail_nth: 13) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='00:03', 0x5) r3 = openat(r1, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='00:03', 0x5) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r9, &(0x7f0000000140)={0x5e}, 0xffd3) socket$packet(0x11, 0x3, 0x300) read$FUSE(r9, &(0x7f0000005580)={0x2020}, 0x2020) openat$nci(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x50, r6, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xd, 0x66}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x94}, 0x24004844) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000000b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r13 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r13, &(0x7f0000000140)=[{0x4, 0x5, 0x1000}, {0x4, 0x0, 0x518357facadbc24b}], 0x2, &(0x7f00000001c0)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000740)={r12, 0x2, 0x0, [0x6, 0x7fe, 0x4246, 0x8, 0xc57a], [0x1f, 0x2, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2, 0xb, 0x7, 0x75, 0x1ff, 0x5, 0xaa68, 0x4, 0x9, 0x7, 0x4, 0x815, 0x6, 0x1000, 0x4, 0x7fff, 0xb, 0xca, 0x1ff, 0x3, 0x2, 0x81, 0x9, 0x7, 0x9b, 0x9, 0x7, 0x1, 0x0, 0xfff, 0xffff, 0xa988, 0x101, 0x5, 0x7ffffffe, 0x8eae, 0x6000, 0xfffffffffffffff9, 0x9, 0xffffffffffffff01, 0x8, 0x3, 0x15, 0xa7, 0x7, 0x7, 0x800, 0xe, 0x8, 0xd00c, 0x9, 0x565, 0x7, 0x4, 0x1, 0x5f, 0x2, 0x9, 0xf30, 0x9, 0x3ffc0, 0x8, 0x8, 0x2, 0xfff, 0xe, 0x1, 0x1, 0xf800000000000000, 0x2000000000000000, 0x1, 0x7, 0xa, 0x1, 0x8, 0xfe6, 0x4, 0x5, 0xb, 0x7, 0x7fffffffffffffff, 0x0, 0x9, 0x6, 0xfe7e, 0x8000000000000001, 0x380000, 0xb19e, 0x10, 0x7f, 0xf579, 0x1, 0x329c, 0x1001a11, 0x9dd, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x4, 0x1, 0xfff, 0x6a9, 0x2, 0x4, 0x1, 0x6, 0x101, 0x0, 0x5, 0xb, 0x1, 0x7fffffffffffffff, 0x1, 0xfd8d]}) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001c00)={0x28, r14, 0x852dd6c070cd7e4d, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r6, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x980}, {0x8, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014001}, 0x9590f6cc3ea35512) executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000400)={{0x14, 0x10, 0x1, 0x10000000, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x80, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x54, 0x4, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x40, 0x2, 0x0, 0x1, [@NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x17}, @NFTA_INNER_EXPR={0x1c, 0x5, 0x0, 0x1, @meta={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x18}]}}}, @NFTA_INNER_FLAGS={0x8}, @NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_NUM={0x8}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xa8}, 0x1, 0x0, 0x0, 0x80040}, 0x24000000) executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 5: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)) syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="58010000100001002bbc700000000004fe800000000000000000000000000022ac14144300000000000000000000000000000008000300050a00600000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffe00000010000000032000000e00000020000000000000000000000f3fdffffffffffffff0400000000000000030000000000000000000000000000000000000000000000fcffffffffffffff0000000000000093b8464e791c06ef0003000000000000000408400000000000090000000000000092b60000000000000000b01c000000000000000026bd700000000000020004006c00000000000000680002006362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000059dd00000000000000000001"], 0x158}, 0x1, 0x0, 0x0, 0x8000}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x1, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000006d40)=[{{&(0x7f00000003c0)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000006200)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@rr={0x7, 0x7, 0x7, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x4, 0xdf, 0x1, 0x8}]}}}], 0x20}}], 0x1, 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0xffffffffffffffa1) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/vm/compaction_proactiveness\x00', 0x1, 0x0) write(r6, &(0x7f0000000340)="e43344", 0x3) syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 1: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(0x0, 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 1: r0 = syz_usb_connect$midi(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac3(r0, &(0x7f0000000000)={0xfffffffffffffec4, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x0, 0x3, 0x180a}}}, 0x0) syz_usb_control_io$uac2(r0, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0]}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) executing program 5: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r2, &(0x7f0000003340)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x7fff, @loopback, 0x5}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000001a80)='g', 0x1}], 0x1}}, {{&(0x7f0000001bc0)={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}, 0x1c, &(0x7f0000000040)}}], 0x2, 0x4040040) sendto$inet6(r2, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r2, 0x1) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000300)='.', 0x1}], 0x1) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000280)=[{&(0x7f00000005c0)="580000001400192340834b80040d8c560a06ffffff7f070000000000000058000b480400945f64009400050038925a01000000800000008004000000ff0109000000fff5dd0000000800030006010000418e01400004fcff", 0x58}], 0x1) executing program 3: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003a1000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x80fe) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b7403340861a22753635f10203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000380)={0x0, 0xe, 0x2, '#\t'}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x400000000000027c, &(0x7f0000000080)}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="01062abd700035a685ec80090000000400104df64e6a02d54f96297efd7b2770ccbe4e1e38045d73067d17beeb62c52a2f405f9c2fcd5b3d1a6606d91a123592ceb67977d2cfc7ca66306469142fd5087f2a6c18a7fb229bdfe9e7fd6f0bed6de4af240e507048928bd9e52884"], 0x18}, 0x1, 0x0, 0x0, 0x20044885}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="e9c49969fe76aa9c83489ecac16fd6449e9d36da6c0569f3b9ae4ba427ca966b6cf14202532025b5033e5ebf52714264c109b93618f9643d17e07b717e0a0c0fc65ebf1393a2990d6a5e9ac7db9c833e481b62ff02f1ad1a8bc407c00656d0f6fe4ff04a13cd099be41c34ecdb17f14af8666162348df58cb502322786a82923c132ac70f9178333a45fe4c1deadef653cf6fbeb68ce5314bae91bea5079a31f574b0ba345b7c0aa64a464304e62d8cfc497c7e243b901df16426dc32fc04dd1450e58810afc4387e924d483f00a0c38ab2db90afb2cf033f41b05684d2ac82f6aad7496fdd6bfa6a8564cb08d9c7698ea27b2ed5885fd7adac4c2", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow bisect: bisecting 38 programs bisect: split chunks (needed=false): <37> bisect: split chunk #0 of len 37 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 7, 2, 22, 10, 12, 3, 8, 22, 30, 4, 2, 3, 3, 22, 27, 3, 10, 13, 9, 3, 13, 11, 22, 33] detailed listing: executing program 33: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="c744240077dd0000c74424027fbe0000c7442406000000000f011c24b8010000000f01c1450f01ca470f01f866baf80cb8e4f61882ef66bafc0c66b8795966ef40250000000066b8de000f00d02e0f005ffa0f01c92e640fc71f", 0x5a}], 0x1, 0xe8, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x800000000000000) executing program 1: r0 = syz_usb_connect$uac1(0x2, 0xa6, &(0x7f0000000340)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000200)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}}, 0x0) executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 4: socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 4: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 1: r0 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408106050000010000000109021900010100803209040000010a00000007058102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (fail_nth: 13) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='00:03', 0x5) r3 = openat(r1, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='00:03', 0x5) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r9, &(0x7f0000000140)={0x5e}, 0xffd3) socket$packet(0x11, 0x3, 0x300) read$FUSE(r9, &(0x7f0000005580)={0x2020}, 0x2020) openat$nci(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x50, r6, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xd, 0x66}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x94}, 0x24004844) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000000b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r13 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r13, &(0x7f0000000140)=[{0x4, 0x5, 0x1000}, {0x4, 0x0, 0x518357facadbc24b}], 0x2, &(0x7f00000001c0)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000740)={r12, 0x2, 0x0, [0x6, 0x7fe, 0x4246, 0x8, 0xc57a], [0x1f, 0x2, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2, 0xb, 0x7, 0x75, 0x1ff, 0x5, 0xaa68, 0x4, 0x9, 0x7, 0x4, 0x815, 0x6, 0x1000, 0x4, 0x7fff, 0xb, 0xca, 0x1ff, 0x3, 0x2, 0x81, 0x9, 0x7, 0x9b, 0x9, 0x7, 0x1, 0x0, 0xfff, 0xffff, 0xa988, 0x101, 0x5, 0x7ffffffe, 0x8eae, 0x6000, 0xfffffffffffffff9, 0x9, 0xffffffffffffff01, 0x8, 0x3, 0x15, 0xa7, 0x7, 0x7, 0x800, 0xe, 0x8, 0xd00c, 0x9, 0x565, 0x7, 0x4, 0x1, 0x5f, 0x2, 0x9, 0xf30, 0x9, 0x3ffc0, 0x8, 0x8, 0x2, 0xfff, 0xe, 0x1, 0x1, 0xf800000000000000, 0x2000000000000000, 0x1, 0x7, 0xa, 0x1, 0x8, 0xfe6, 0x4, 0x5, 0xb, 0x7, 0x7fffffffffffffff, 0x0, 0x9, 0x6, 0xfe7e, 0x8000000000000001, 0x380000, 0xb19e, 0x10, 0x7f, 0xf579, 0x1, 0x329c, 0x1001a11, 0x9dd, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x4, 0x1, 0xfff, 0x6a9, 0x2, 0x4, 0x1, 0x6, 0x101, 0x0, 0x5, 0xb, 0x1, 0x7fffffffffffffff, 0x1, 0xfd8d]}) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001c00)={0x28, r14, 0x852dd6c070cd7e4d, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r6, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x980}, {0x8, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014001}, 0x9590f6cc3ea35512) executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000400)={{0x14, 0x10, 0x1, 0x10000000, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x80, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x54, 0x4, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x40, 0x2, 0x0, 0x1, [@NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x17}, @NFTA_INNER_EXPR={0x1c, 0x5, 0x0, 0x1, @meta={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x18}]}}}, @NFTA_INNER_FLAGS={0x8}, @NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_NUM={0x8}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xa8}, 0x1, 0x0, 0x0, 0x80040}, 0x24000000) executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 5: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)) syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="58010000100001002bbc700000000004fe800000000000000000000000000022ac14144300000000000000000000000000000008000300050a00600000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffe00000010000000032000000e00000020000000000000000000000f3fdffffffffffffff0400000000000000030000000000000000000000000000000000000000000000fcffffffffffffff0000000000000093b8464e791c06ef0003000000000000000408400000000000090000000000000092b60000000000000000b01c000000000000000026bd700000000000020004006c00000000000000680002006362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000059dd00000000000000000001"], 0x158}, 0x1, 0x0, 0x0, 0x8000}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x1, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000006d40)=[{{&(0x7f00000003c0)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000006200)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@rr={0x7, 0x7, 0x7, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x4, 0xdf, 0x1, 0x8}]}}}], 0x20}}], 0x1, 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0xffffffffffffffa1) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/vm/compaction_proactiveness\x00', 0x1, 0x0) write(r6, &(0x7f0000000340)="e43344", 0x3) syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 1: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(0x0, 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 1: r0 = syz_usb_connect$midi(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac3(r0, &(0x7f0000000000)={0xfffffffffffffec4, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x0, 0x3, 0x180a}}}, 0x0) syz_usb_control_io$uac2(r0, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0]}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) executing program 5: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r2, &(0x7f0000003340)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x7fff, @loopback, 0x5}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000001a80)='g', 0x1}], 0x1}}, {{&(0x7f0000001bc0)={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}, 0x1c, &(0x7f0000000040)}}], 0x2, 0x4040040) sendto$inet6(r2, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r2, 0x1) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000300)='.', 0x1}], 0x1) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000280)=[{&(0x7f00000005c0)="580000001400192340834b80040d8c560a06ffffff7f070000000000000058000b480400945f64009400050038925a01000000800000008004000000ff0109000000fff5dd0000000800030006010000418e01400004fcff", 0x58}], 0x1) executing program 3: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003a1000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x80fe) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b7403340861a22753635f10203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000380)={0x0, 0xe, 0x2, '#\t'}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x400000000000027c, &(0x7f0000000080)}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="01062abd700035a685ec80090000000400104df64e6a02d54f96297efd7b2770ccbe4e1e38045d73067d17beeb62c52a2f405f9c2fcd5b3d1a6606d91a123592ceb67977d2cfc7ca66306469142fd5087f2a6c18a7fb229bdfe9e7fd6f0bed6de4af240e507048928bd9e52884"], 0x18}, 0x1, 0x0, 0x0, 0x20044885}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash bisect: testing without sub-chunk 2/3 testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 29, 4, 22, 5, 22, 22, 2, 20, 17, 30, 20, 5, 3, 22, 27, 3, 10, 13, 9, 3, 13, 11, 22, 33] detailed listing: executing program 0: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x16, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) executing program 0: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x25, 0x0, &(0x7f0000000000)=0x41) prctl$PR_SET_UNALIGN(0x6, 0x2) r2 = eventfd2(0x8, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r1, 0x3, 0x6, 0x8}) statx(0xffffffffffffff9c, 0x0, 0x800, 0x40, 0x0) fchown(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}]]}, 0x30}}, 0x0) syz_usb_connect(0x6, 0x91, &(0x7f0000000040)=ANY=[], 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r7 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000001c0)='xprtsec\x00', &(0x7f0000000200)='mtls\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0xc0686611, &(0x7f0000000280)={0x1fe, 0x0, 0x200000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}}], 0x1, 0x8014) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r8, 0x105, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x400}, 0x4000) listen(r5, 0x0) recvmmsg(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x60, 0x0) r9 = syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000008732b0a0040000102030109029200030109200c080b0001010130080904000000010130"], 0x0) syz_usb_control_io$uac1(r9, 0x0, 0x0) syz_usb_control_io(r9, &(0x7f0000000580)={0x2c, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r9, 0x0, 0x0) executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000400)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000500)="5c0000001700010012aaaaaaaaaa0106000c00020004000000000064", 0x1c) syz_emit_vhci(&(0x7f0000000600)=ANY=[@ANYBLOB="043e1301004000000012aaaaaaaaaa10000000640000"], 0x16) executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r4 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl(r5, 0xc138fd0d, &(0x7f00000001c0)="04") executing program 0: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40040) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 32: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x14, 0x1, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0xa00c) (fail_nth: 3) executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(0x0, 0x0, 0x8002) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$vim2m(&(0x7f0000000180), 0x29d9c896, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80101) r0 = syz_open_dev$sg(0x0, 0x0, 0x401) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="141bdf000060", @ANYRES64=r0], 0xb2) socket$netlink(0x10, 0x3, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, 0x0, &(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000000)='3', 0x3e) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="04050400c900", @ANYRES16=r2], 0x7) executing program 2: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x16, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1fe) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r0 = msgget$private(0x0, 0x240) msgsnd(r0, &(0x7f0000001880)={0x2}, 0x8, 0x800) msgrcv(0x0, &(0x7f0000000000), 0xfffffcef, 0x0, 0x4800) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='trace/events/sched/sched_switch/filter\x00', 0x1, 0x0) write(r3, &(0x7f0000000140)='prev_comm.function ==', 0x15) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0xde) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xfffffffc, @local, 0x1}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) clock_settime(0x0, &(0x7f0000000040)) lstat(&(0x7f0000000380)='trace/events/sched/sched_switch/filter/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f00000005c0)='./file1/file0\x00', &(0x7f00000003c0), 0x40, &(0x7f00000002c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@euid_eq={'euid', 0x3d, r4}}, {@measure}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) recvfrom$l2tp(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x12103, 0x0, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r5 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='asymmetric\x00', 0x0, &(0x7f0000000480)="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", 0x110, r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'veth1_vlan\x00', 0x0}) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000140)=0x8, 0x4) sendto$packet(r6, &(0x7f0000000200)="05030006e8fe09a60070", 0xa, 0x10, &(0x7f0000000a80)={0x11, 0x88a8, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r1, 0xc0045401, &(0x7f0000000080)=0x19f) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f0000000200)='m', 0x1) r3 = syz_open_dev$sndctrl(&(0x7f0000000480), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000100)) r4 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_DRAIN(r4, 0x4144, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, &(0x7f0000000040)) r5 = syz_open_dev$radio(&(0x7f0000000140), 0x0, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000240)={0xf000000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90d, 0x1ff, '\x00', @string=0x0}}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a0015400800142603600e120800160000001001a8001600a400014003000000036004fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee50300000000000000b791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x6000}, 0x10) write(r0, &(0x7f0000000240)="aefc00007b0025f00385bc04fef7681d020b49ff708800008003280008021000ac0a1410bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, &(0x7f0000000000)={0x0, 0x0, "0d28c71a265200a505a8b9e37231e2bd"}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r7, &(0x7f0000000000)=""/65, 0x41, 0x7bdb) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r8, 0x800, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x0) executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000400)={{0x14, 0x10, 0x1, 0x10000000, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x80, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x54, 0x4, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x40, 0x2, 0x0, 0x1, [@NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x17}, @NFTA_INNER_EXPR={0x1c, 0x5, 0x0, 0x1, @meta={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x18}]}}}, @NFTA_INNER_FLAGS={0x8}, @NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_NUM={0x8}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xa8}, 0x1, 0x0, 0x0, 0x80040}, 0x24000000) executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 5: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)) syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="58010000100001002bbc700000000004fe800000000000000000000000000022ac14144300000000000000000000000000000008000300050a00600000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffe00000010000000032000000e00000020000000000000000000000f3fdffffffffffffff0400000000000000030000000000000000000000000000000000000000000000fcffffffffffffff0000000000000093b8464e791c06ef0003000000000000000408400000000000090000000000000092b60000000000000000b01c000000000000000026bd700000000000020004006c00000000000000680002006362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000059dd00000000000000000001"], 0x158}, 0x1, 0x0, 0x0, 0x8000}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x1, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000006d40)=[{{&(0x7f00000003c0)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000006200)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@rr={0x7, 0x7, 0x7, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x4, 0xdf, 0x1, 0x8}]}}}], 0x20}}], 0x1, 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0xffffffffffffffa1) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/vm/compaction_proactiveness\x00', 0x1, 0x0) write(r6, &(0x7f0000000340)="e43344", 0x3) syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 1: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(0x0, 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 1: r0 = syz_usb_connect$midi(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac3(r0, &(0x7f0000000000)={0xfffffffffffffec4, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x0, 0x3, 0x180a}}}, 0x0) syz_usb_control_io$uac2(r0, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0]}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) executing program 5: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r2, &(0x7f0000003340)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x7fff, @loopback, 0x5}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000001a80)='g', 0x1}], 0x1}}, {{&(0x7f0000001bc0)={0xa, 0x4e20, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}, 0x1c, &(0x7f0000000040)}}], 0x2, 0x4040040) sendto$inet6(r2, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r2, 0x1) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000300)='.', 0x1}], 0x1) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000280)=[{&(0x7f00000005c0)="580000001400192340834b80040d8c560a06ffffff7f070000000000000058000b480400945f64009400050038925a01000000800000008004000000ff0109000000fff5dd0000000800030006010000418e01400004fcff", 0x58}], 0x1) executing program 3: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003a1000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x80fe) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b7403340861a22753635f10203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000380)={0x0, 0xe, 0x2, '#\t'}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x400000000000027c, &(0x7f0000000080)}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="01062abd700035a685ec80090000000400104df64e6a02d54f96297efd7b2770ccbe4e1e38045d73067d17beeb62c52a2f405f9c2fcd5b3d1a6606d91a123592ceb67977d2cfc7ca66306469142fd5087f2a6c18a7fb229bdfe9e7fd6f0bed6de4af240e507048928bd9e52884"], 0x18}, 0x1, 0x0, 0x0, 0x20044885}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash bisect: testing without sub-chunk 3/3 testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 29, 4, 22, 5, 22, 22, 2, 20, 17, 30, 20, 5, 5, 7, 2, 22, 10, 12, 3, 8, 22, 30, 4, 2, 3, 33] detailed listing: executing program 0: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x16, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) executing program 0: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x25, 0x0, &(0x7f0000000000)=0x41) prctl$PR_SET_UNALIGN(0x6, 0x2) r2 = eventfd2(0x8, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r1, 0x3, 0x6, 0x8}) statx(0xffffffffffffff9c, 0x0, 0x800, 0x40, 0x0) fchown(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}]]}, 0x30}}, 0x0) syz_usb_connect(0x6, 0x91, &(0x7f0000000040)=ANY=[], 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r7 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000001c0)='xprtsec\x00', &(0x7f0000000200)='mtls\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0xc0686611, &(0x7f0000000280)={0x1fe, 0x0, 0x200000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}}], 0x1, 0x8014) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r8, 0x105, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x400}, 0x4000) listen(r5, 0x0) recvmmsg(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x60, 0x0) r9 = syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000008732b0a0040000102030109029200030109200c080b0001010130080904000000010130"], 0x0) syz_usb_control_io$uac1(r9, 0x0, 0x0) syz_usb_control_io(r9, &(0x7f0000000580)={0x2c, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r9, 0x0, 0x0) executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000400)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000500)="5c0000001700010012aaaaaaaaaa0106000c00020004000000000064", 0x1c) syz_emit_vhci(&(0x7f0000000600)=ANY=[@ANYBLOB="043e1301004000000012aaaaaaaaaa10000000640000"], 0x16) executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r4 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl(r5, 0xc138fd0d, &(0x7f00000001c0)="04") executing program 0: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40040) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 32: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x14, 0x1, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0xa00c) (fail_nth: 3) executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(0x0, 0x0, 0x8002) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$vim2m(&(0x7f0000000180), 0x29d9c896, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80101) r0 = syz_open_dev$sg(0x0, 0x0, 0x401) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="141bdf000060", @ANYRES64=r0], 0xb2) socket$netlink(0x10, 0x3, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, 0x0, &(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000000)='3', 0x3e) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="04050400c900", @ANYRES16=r2], 0x7) executing program 2: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x16, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1fe) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r0 = msgget$private(0x0, 0x240) msgsnd(r0, &(0x7f0000001880)={0x2}, 0x8, 0x800) msgrcv(0x0, &(0x7f0000000000), 0xfffffcef, 0x0, 0x4800) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='trace/events/sched/sched_switch/filter\x00', 0x1, 0x0) write(r3, &(0x7f0000000140)='prev_comm.function ==', 0x15) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0xde) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xfffffffc, @local, 0x1}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) clock_settime(0x0, &(0x7f0000000040)) lstat(&(0x7f0000000380)='trace/events/sched/sched_switch/filter/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f00000005c0)='./file1/file0\x00', &(0x7f00000003c0), 0x40, &(0x7f00000002c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@euid_eq={'euid', 0x3d, r4}}, {@measure}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) recvfrom$l2tp(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x12103, 0x0, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r5 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='asymmetric\x00', 0x0, &(0x7f0000000480)="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", 0x110, r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'veth1_vlan\x00', 0x0}) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000140)=0x8, 0x4) sendto$packet(r6, &(0x7f0000000200)="05030006e8fe09a60070", 0xa, 0x10, &(0x7f0000000a80)={0x11, 0x88a8, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r1, 0xc0045401, &(0x7f0000000080)=0x19f) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f0000000200)='m', 0x1) r3 = syz_open_dev$sndctrl(&(0x7f0000000480), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000100)) r4 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_DRAIN(r4, 0x4144, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, &(0x7f0000000040)) r5 = syz_open_dev$radio(&(0x7f0000000140), 0x0, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000240)={0xf000000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90d, 0x1ff, '\x00', @string=0x0}}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a0015400800142603600e120800160000001001a8001600a400014003000000036004fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee50300000000000000b791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x6000}, 0x10) write(r0, &(0x7f0000000240)="aefc00007b0025f00385bc04fef7681d020b49ff708800008003280008021000ac0a1410bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, &(0x7f0000000000)={0x0, 0x0, "0d28c71a265200a505a8b9e37231e2bd"}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r7, &(0x7f0000000000)=""/65, 0x41, 0x7bdb) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r8, 0x800, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x0) executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 33: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="c744240077dd0000c74424027fbe0000c7442406000000000f011c24b8010000000f01c1450f01ca470f01f866baf80cb8e4f61882ef66bafc0c66b8795966ef40250000000066b8de000f00d02e0f005ffa0f01c92e640fc71f", 0x5a}], 0x1, 0xe8, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x800000000000000) executing program 1: r0 = syz_usb_connect$uac1(0x2, 0xa6, &(0x7f0000000340)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000200)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}}, 0x0) executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 4: socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 4: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 1: r0 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408106050000010000000109021900010100803209040000010a00000007058102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (fail_nth: 13) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='00:03', 0x5) r3 = openat(r1, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='00:03', 0x5) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r9, &(0x7f0000000140)={0x5e}, 0xffd3) socket$packet(0x11, 0x3, 0x300) read$FUSE(r9, &(0x7f0000005580)={0x2020}, 0x2020) openat$nci(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x50, r6, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xd, 0x66}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x94}, 0x24004844) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000000b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r13 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r13, &(0x7f0000000140)=[{0x4, 0x5, 0x1000}, {0x4, 0x0, 0x518357facadbc24b}], 0x2, &(0x7f00000001c0)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000740)={r12, 0x2, 0x0, [0x6, 0x7fe, 0x4246, 0x8, 0xc57a], [0x1f, 0x2, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2, 0xb, 0x7, 0x75, 0x1ff, 0x5, 0xaa68, 0x4, 0x9, 0x7, 0x4, 0x815, 0x6, 0x1000, 0x4, 0x7fff, 0xb, 0xca, 0x1ff, 0x3, 0x2, 0x81, 0x9, 0x7, 0x9b, 0x9, 0x7, 0x1, 0x0, 0xfff, 0xffff, 0xa988, 0x101, 0x5, 0x7ffffffe, 0x8eae, 0x6000, 0xfffffffffffffff9, 0x9, 0xffffffffffffff01, 0x8, 0x3, 0x15, 0xa7, 0x7, 0x7, 0x800, 0xe, 0x8, 0xd00c, 0x9, 0x565, 0x7, 0x4, 0x1, 0x5f, 0x2, 0x9, 0xf30, 0x9, 0x3ffc0, 0x8, 0x8, 0x2, 0xfff, 0xe, 0x1, 0x1, 0xf800000000000000, 0x2000000000000000, 0x1, 0x7, 0xa, 0x1, 0x8, 0xfe6, 0x4, 0x5, 0xb, 0x7, 0x7fffffffffffffff, 0x0, 0x9, 0x6, 0xfe7e, 0x8000000000000001, 0x380000, 0xb19e, 0x10, 0x7f, 0xf579, 0x1, 0x329c, 0x1001a11, 0x9dd, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x4, 0x1, 0xfff, 0x6a9, 0x2, 0x4, 0x1, 0x6, 0x101, 0x0, 0x5, 0xb, 0x1, 0x7fffffffffffffff, 0x1, 0xfd8d]}) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001c00)={0x28, r14, 0x852dd6c070cd7e4d, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r6, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x980}, {0x8, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014001}, 0x9590f6cc3ea35512) executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: split chunks (needed=true): <13>, <13> bisect: split chunk #0 of len 13 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 20, 17, 30, 20, 5, 5, 7, 2, 22, 10, 12, 3, 8, 22, 30, 4, 2, 3, 33] detailed listing: executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x14, 0x1, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0xa00c) (fail_nth: 3) executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(0x0, 0x0, 0x8002) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$vim2m(&(0x7f0000000180), 0x29d9c896, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80101) r0 = syz_open_dev$sg(0x0, 0x0, 0x401) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="141bdf000060", @ANYRES64=r0], 0xb2) socket$netlink(0x10, 0x3, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, 0x0, &(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000000)='3', 0x3e) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="04050400c900", @ANYRES16=r2], 0x7) executing program 2: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x16, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1fe) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x24000044) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r0 = msgget$private(0x0, 0x240) msgsnd(r0, &(0x7f0000001880)={0x2}, 0x8, 0x800) msgrcv(0x0, &(0x7f0000000000), 0xfffffcef, 0x0, 0x4800) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a03000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000180003801400020000007468305f746f5f68737200000000080002"], 0xe8}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='trace/events/sched/sched_switch/filter\x00', 0x1, 0x0) write(r3, &(0x7f0000000140)='prev_comm.function ==', 0x15) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0xde) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xfffffffc, @local, 0x1}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) clock_settime(0x0, &(0x7f0000000040)) lstat(&(0x7f0000000380)='trace/events/sched/sched_switch/filter/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f00000005c0)='./file1/file0\x00', &(0x7f00000003c0), 0x40, &(0x7f00000002c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@euid_eq={'euid', 0x3d, r4}}, {@measure}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) recvfrom$l2tp(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x12103, 0x0, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r5 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='asymmetric\x00', 0x0, &(0x7f0000000480)="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", 0x110, r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'veth1_vlan\x00', 0x0}) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000140)=0x8, 0x4) sendto$packet(r6, &(0x7f0000000200)="05030006e8fe09a60070", 0xa, 0x10, &(0x7f0000000a80)={0x11, 0x88a8, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r1, 0xc0045401, &(0x7f0000000080)=0x19f) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r2, &(0x7f0000000200)='m', 0x1) r3 = syz_open_dev$sndctrl(&(0x7f0000000480), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000100)) r4 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_DRAIN(r4, 0x4144, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, &(0x7f0000000040)) r5 = syz_open_dev$radio(&(0x7f0000000140), 0x0, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000240)={0xf000000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90d, 0x1ff, '\x00', @string=0x0}}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a0015400800142603600e120800160000001001a8001600a400014003000000036004fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee50300000000000000b791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x6000}, 0x10) write(r0, &(0x7f0000000240)="aefc00007b0025f00385bc04fef7681d020b49ff708800008003280008021000ac0a1410bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, &(0x7f0000000000)={0x0, 0x0, "0d28c71a265200a505a8b9e37231e2bd"}) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r7, &(0x7f0000000000)=""/65, 0x41, 0x7bdb) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r8, 0x800, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x0) executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 33: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="c744240077dd0000c74424027fbe0000c7442406000000000f011c24b8010000000f01c1450f01ca470f01f866baf80cb8e4f61882ef66bafc0c66b8795966ef40250000000066b8de000f00d02e0f005ffa0f01c92e640fc71f", 0x5a}], 0x1, 0xe8, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x800000000000000) executing program 1: r0 = syz_usb_connect$uac1(0x2, 0xa6, &(0x7f0000000340)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000200)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}}, 0x0) executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 4: socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 4: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 1: r0 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408106050000010000000109021900010100803209040000010a00000007058102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (fail_nth: 13) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='00:03', 0x5) r3 = openat(r1, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='00:03', 0x5) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r9, &(0x7f0000000140)={0x5e}, 0xffd3) socket$packet(0x11, 0x3, 0x300) read$FUSE(r9, &(0x7f0000005580)={0x2020}, 0x2020) openat$nci(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x50, r6, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xd, 0x66}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x94}, 0x24004844) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000000b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r13 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r13, &(0x7f0000000140)=[{0x4, 0x5, 0x1000}, {0x4, 0x0, 0x518357facadbc24b}], 0x2, &(0x7f00000001c0)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000740)={r12, 0x2, 0x0, [0x6, 0x7fe, 0x4246, 0x8, 0xc57a], [0x1f, 0x2, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2, 0xb, 0x7, 0x75, 0x1ff, 0x5, 0xaa68, 0x4, 0x9, 0x7, 0x4, 0x815, 0x6, 0x1000, 0x4, 0x7fff, 0xb, 0xca, 0x1ff, 0x3, 0x2, 0x81, 0x9, 0x7, 0x9b, 0x9, 0x7, 0x1, 0x0, 0xfff, 0xffff, 0xa988, 0x101, 0x5, 0x7ffffffe, 0x8eae, 0x6000, 0xfffffffffffffff9, 0x9, 0xffffffffffffff01, 0x8, 0x3, 0x15, 0xa7, 0x7, 0x7, 0x800, 0xe, 0x8, 0xd00c, 0x9, 0x565, 0x7, 0x4, 0x1, 0x5f, 0x2, 0x9, 0xf30, 0x9, 0x3ffc0, 0x8, 0x8, 0x2, 0xfff, 0xe, 0x1, 0x1, 0xf800000000000000, 0x2000000000000000, 0x1, 0x7, 0xa, 0x1, 0x8, 0xfe6, 0x4, 0x5, 0xb, 0x7, 0x7fffffffffffffff, 0x0, 0x9, 0x6, 0xfe7e, 0x8000000000000001, 0x380000, 0xb19e, 0x10, 0x7f, 0xf579, 0x1, 0x329c, 0x1001a11, 0x9dd, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x4, 0x1, 0xfff, 0x6a9, 0x2, 0x4, 0x1, 0x6, 0x101, 0x0, 0x5, 0xb, 0x1, 0x7fffffffffffffff, 0x1, 0xfd8d]}) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001c00)={0x28, r14, 0x852dd6c070cd7e4d, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r6, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x980}, {0x8, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014001}, 0x9590f6cc3ea35512) executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=1m45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 29, 4, 22, 5, 22, 22, 5, 7, 2, 22, 10, 12, 3, 8, 22, 30, 4, 2, 3, 33] detailed listing: executing program 0: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x16, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) executing program 0: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x25, 0x0, &(0x7f0000000000)=0x41) prctl$PR_SET_UNALIGN(0x6, 0x2) r2 = eventfd2(0x8, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r1, 0x3, 0x6, 0x8}) statx(0xffffffffffffff9c, 0x0, 0x800, 0x40, 0x0) fchown(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}]]}, 0x30}}, 0x0) syz_usb_connect(0x6, 0x91, &(0x7f0000000040)=ANY=[], 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r7 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000001c0)='xprtsec\x00', &(0x7f0000000200)='mtls\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0xc0686611, &(0x7f0000000280)={0x1fe, 0x0, 0x200000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}}], 0x1, 0x8014) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r8, 0x105, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x400}, 0x4000) listen(r5, 0x0) recvmmsg(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x60, 0x0) r9 = syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000008732b0a0040000102030109029200030109200c080b0001010130080904000000010130"], 0x0) syz_usb_control_io$uac1(r9, 0x0, 0x0) syz_usb_control_io(r9, &(0x7f0000000580)={0x2c, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r9, 0x0, 0x0) executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000400)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000500)="5c0000001700010012aaaaaaaaaa0106000c00020004000000000064", 0x1c) syz_emit_vhci(&(0x7f0000000600)=ANY=[@ANYBLOB="043e1301004000000012aaaaaaaaaa10000000640000"], 0x16) executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r4 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl(r5, 0xc138fd0d, &(0x7f00000001c0)="04") executing program 0: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40040) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 32: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 33: r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc1105518, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x7, 0x2000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffeaf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x101, 0x0, 0xd721, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f0000003440)=""/4137, 0x1029}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000640)=""/104, 0x68}], 0xa}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="c744240077dd0000c74424027fbe0000c7442406000000000f011c24b8010000000f01c1450f01ca470f01f866baf80cb8e4f61882ef66bafc0c66b8795966ef40250000000066b8de000f00d02e0f005ffa0f01c92e640fc71f", 0x5a}], 0x1, 0xe8, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x800000000000000) executing program 1: r0 = syz_usb_connect$uac1(0x2, 0xa6, &(0x7f0000000340)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000200)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}}, 0x0) executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 4: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x7, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe5, 0x6, 0xfc000000, 0x403, 0xbbf, 0x6, 0xfffffff9, 0x8, 0xd, 0x800, 0x3, 0x6, 0x4, 0x100002, 0xc7, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xc, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0x1ff, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x3, 0x1000000, 0x489, 0x7ff, 0x4, 0x80000001, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0xfffffff7, 0x4, 0x8000c66, 0x0, 0x2000006f, 0x7, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x800006, 0x4c2336d3, 0x4, 0x0, 0x5, 0x4, 0x46, 0xf1, 0xa, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x40000029, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee48, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x0, 0x8, 0x5, 0xd3, 0x100008, 0x97f7, 0x3, 0x2000010, 0x3, 0x10010, 0x7, 0xdd81, 0x8, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0xa, 0x10006, 0x7ffe, 0x28, 0x5, 0xd4ff, 0x8, 0x5, 0x9, 0x3, 0x10000, 0xfffffffd, 0x5], [0xc, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140ee, 0x5396, 0x3, 0x6, 0x80007ffe, 0x7777, 0x1, 0xa0, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xea9, 0x428, 0x5, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13fff, 0x1, 0x8001]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) mount$9p_xen(0x0, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', &(0x7f0000000180), 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="7494617e733d78656e2c00"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x7f, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 4: socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) write$nci(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="414601", @ANYRES32=r0], 0x4) executing program 4: r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f00000001c0)={0x20, 0x1, 0xa3, "9cf3a6a2de03eb982c35995002a88838879fb3baf0afadee61e8bb6b7c15586da06888684731a1e38836881828e473ddc1f1acfb85b60772f5e7cf53762cfb296c7005d18c700b4162695e5261b975ff8edccd83e10d4f0ef238393018a09c63cfb55003c0b16b75162136422953ff350e454acf7783aa5f42f8e2f857526d87d929572bff298a0eeb648e3b29d5ec40be6cd81118149c3da18f88a699be0215db64b1"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000080)={[{0xfe, 0x4e00, "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"}]}) executing program 1: r0 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408106050000010000000109021900010100803209040000010a00000007058102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (fail_nth: 13) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='00:03', 0x5) r3 = openat(r1, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='00:03', 0x5) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r9, &(0x7f0000000140)={0x5e}, 0xffd3) socket$packet(0x11, 0x3, 0x300) read$FUSE(r9, &(0x7f0000005580)={0x2020}, 0x2020) openat$nci(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x50, r6, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xd, 0x66}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x94}, 0x24004844) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000000b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r13 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r13, &(0x7f0000000140)=[{0x4, 0x5, 0x1000}, {0x4, 0x0, 0x518357facadbc24b}], 0x2, &(0x7f00000001c0)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000740)={r12, 0x2, 0x0, [0x6, 0x7fe, 0x4246, 0x8, 0xc57a], [0x1f, 0x2, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2, 0xb, 0x7, 0x75, 0x1ff, 0x5, 0xaa68, 0x4, 0x9, 0x7, 0x4, 0x815, 0x6, 0x1000, 0x4, 0x7fff, 0xb, 0xca, 0x1ff, 0x3, 0x2, 0x81, 0x9, 0x7, 0x9b, 0x9, 0x7, 0x1, 0x0, 0xfff, 0xffff, 0xa988, 0x101, 0x5, 0x7ffffffe, 0x8eae, 0x6000, 0xfffffffffffffff9, 0x9, 0xffffffffffffff01, 0x8, 0x3, 0x15, 0xa7, 0x7, 0x7, 0x800, 0xe, 0x8, 0xd00c, 0x9, 0x565, 0x7, 0x4, 0x1, 0x5f, 0x2, 0x9, 0xf30, 0x9, 0x3ffc0, 0x8, 0x8, 0x2, 0xfff, 0xe, 0x1, 0x1, 0xf800000000000000, 0x2000000000000000, 0x1, 0x7, 0xa, 0x1, 0x8, 0xfe6, 0x4, 0x5, 0xb, 0x7, 0x7fffffffffffffff, 0x0, 0x9, 0x6, 0xfe7e, 0x8000000000000001, 0x380000, 0xb19e, 0x10, 0x7f, 0xf579, 0x1, 0x329c, 0x1001a11, 0x9dd, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x4, 0x1, 0xfff, 0x6a9, 0x2, 0x4, 0x1, 0x6, 0x101, 0x0, 0x5, 0xb, 0x1, 0x7fffffffffffffff, 0x1, 0xfd8d]}) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001c00)={0x28, r14, 0x852dd6c070cd7e4d, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r6, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x980}, {0x8, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014001}, 0x9590f6cc3ea35512) executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: split chunk #1 of len 13 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m43s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 29, 4, 22, 5, 22, 22, 8, 22, 30, 4, 2, 3, 33] detailed listing: executing program 0: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x16, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) executing program 0: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x25, 0x0, &(0x7f0000000000)=0x41) prctl$PR_SET_UNALIGN(0x6, 0x2) r2 = eventfd2(0x8, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r1, 0x3, 0x6, 0x8}) statx(0xffffffffffffff9c, 0x0, 0x800, 0x40, 0x0) fchown(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}]]}, 0x30}}, 0x0) syz_usb_connect(0x6, 0x91, &(0x7f0000000040)=ANY=[], 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r7 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000001c0)='xprtsec\x00', &(0x7f0000000200)='mtls\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0xc0686611, &(0x7f0000000280)={0x1fe, 0x0, 0x200000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}}], 0x1, 0x8014) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r8, 0x105, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x400}, 0x4000) listen(r5, 0x0) recvmmsg(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x60, 0x0) r9 = syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000008732b0a0040000102030109029200030109200c080b0001010130080904000000010130"], 0x0) syz_usb_control_io$uac1(r9, 0x0, 0x0) syz_usb_control_io(r9, &(0x7f0000000580)={0x2c, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r9, 0x0, 0x0) executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000400)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000500)="5c0000001700010012aaaaaaaaaa0106000c00020004000000000064", 0x1c) syz_emit_vhci(&(0x7f0000000600)=ANY=[@ANYBLOB="043e1301004000000012aaaaaaaaaa10000000640000"], 0x16) executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r4 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl(r5, 0xc138fd0d, &(0x7f00000001c0)="04") executing program 0: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40040) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 32: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 1: r0 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408106050000010000000109021900010100803209040000010a00000007058102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (fail_nth: 13) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='00:03', 0x5) r3 = openat(r1, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='00:03', 0x5) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r9, &(0x7f0000000140)={0x5e}, 0xffd3) socket$packet(0x11, 0x3, 0x300) read$FUSE(r9, &(0x7f0000005580)={0x2020}, 0x2020) openat$nci(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x50, r6, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xd, 0x66}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x94}, 0x24004844) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000000b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r13 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r13, &(0x7f0000000140)=[{0x4, 0x5, 0x1000}, {0x4, 0x0, 0x518357facadbc24b}], 0x2, &(0x7f00000001c0)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000740)={r12, 0x2, 0x0, [0x6, 0x7fe, 0x4246, 0x8, 0xc57a], [0x1f, 0x2, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2, 0xb, 0x7, 0x75, 0x1ff, 0x5, 0xaa68, 0x4, 0x9, 0x7, 0x4, 0x815, 0x6, 0x1000, 0x4, 0x7fff, 0xb, 0xca, 0x1ff, 0x3, 0x2, 0x81, 0x9, 0x7, 0x9b, 0x9, 0x7, 0x1, 0x0, 0xfff, 0xffff, 0xa988, 0x101, 0x5, 0x7ffffffe, 0x8eae, 0x6000, 0xfffffffffffffff9, 0x9, 0xffffffffffffff01, 0x8, 0x3, 0x15, 0xa7, 0x7, 0x7, 0x800, 0xe, 0x8, 0xd00c, 0x9, 0x565, 0x7, 0x4, 0x1, 0x5f, 0x2, 0x9, 0xf30, 0x9, 0x3ffc0, 0x8, 0x8, 0x2, 0xfff, 0xe, 0x1, 0x1, 0xf800000000000000, 0x2000000000000000, 0x1, 0x7, 0xa, 0x1, 0x8, 0xfe6, 0x4, 0x5, 0xb, 0x7, 0x7fffffffffffffff, 0x0, 0x9, 0x6, 0xfe7e, 0x8000000000000001, 0x380000, 0xb19e, 0x10, 0x7f, 0xf579, 0x1, 0x329c, 0x1001a11, 0x9dd, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x4, 0x1, 0xfff, 0x6a9, 0x2, 0x4, 0x1, 0x6, 0x101, 0x0, 0x5, 0xb, 0x1, 0x7fffffffffffffff, 0x1, 0xfd8d]}) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001c00)={0x28, r14, 0x852dd6c070cd7e4d, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r6, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x980}, {0x8, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014001}, 0x9590f6cc3ea35512) executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <7>, <6> bisect: split chunk #0 of len 7 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 22, 22, 8, 22, 30, 4, 2, 3, 33] detailed listing: executing program 0: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40040) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 32: socket$nl_netfilter(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 1: r0 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408106050000010000000109021900010100803209040000010a00000007058102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (fail_nth: 13) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='00:03', 0x5) r3 = openat(r1, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='00:03', 0x5) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r9, &(0x7f0000000140)={0x5e}, 0xffd3) socket$packet(0x11, 0x3, 0x300) read$FUSE(r9, &(0x7f0000005580)={0x2020}, 0x2020) openat$nci(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x50, r6, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xd, 0x66}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x94}, 0x24004844) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000000b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r13 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r13, &(0x7f0000000140)=[{0x4, 0x5, 0x1000}, {0x4, 0x0, 0x518357facadbc24b}], 0x2, &(0x7f00000001c0)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000740)={r12, 0x2, 0x0, [0x6, 0x7fe, 0x4246, 0x8, 0xc57a], [0x1f, 0x2, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2, 0xb, 0x7, 0x75, 0x1ff, 0x5, 0xaa68, 0x4, 0x9, 0x7, 0x4, 0x815, 0x6, 0x1000, 0x4, 0x7fff, 0xb, 0xca, 0x1ff, 0x3, 0x2, 0x81, 0x9, 0x7, 0x9b, 0x9, 0x7, 0x1, 0x0, 0xfff, 0xffff, 0xa988, 0x101, 0x5, 0x7ffffffe, 0x8eae, 0x6000, 0xfffffffffffffff9, 0x9, 0xffffffffffffff01, 0x8, 0x3, 0x15, 0xa7, 0x7, 0x7, 0x800, 0xe, 0x8, 0xd00c, 0x9, 0x565, 0x7, 0x4, 0x1, 0x5f, 0x2, 0x9, 0xf30, 0x9, 0x3ffc0, 0x8, 0x8, 0x2, 0xfff, 0xe, 0x1, 0x1, 0xf800000000000000, 0x2000000000000000, 0x1, 0x7, 0xa, 0x1, 0x8, 0xfe6, 0x4, 0x5, 0xb, 0x7, 0x7fffffffffffffff, 0x0, 0x9, 0x6, 0xfe7e, 0x8000000000000001, 0x380000, 0xb19e, 0x10, 0x7f, 0xf579, 0x1, 0x329c, 0x1001a11, 0x9dd, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x4, 0x1, 0xfff, 0x6a9, 0x2, 0x4, 0x1, 0x6, 0x101, 0x0, 0x5, 0xb, 0x1, 0x7fffffffffffffff, 0x1, 0xfd8d]}) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001c00)={0x28, r14, 0x852dd6c070cd7e4d, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r6, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x980}, {0x8, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014001}, 0x9590f6cc3ea35512) executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 29, 4, 22, 8, 22, 30, 4, 2, 3, 33] detailed listing: executing program 0: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x16, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) executing program 0: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x25, 0x0, &(0x7f0000000000)=0x41) prctl$PR_SET_UNALIGN(0x6, 0x2) r2 = eventfd2(0x8, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r1, 0x3, 0x6, 0x8}) statx(0xffffffffffffff9c, 0x0, 0x800, 0x40, 0x0) fchown(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}]]}, 0x30}}, 0x0) syz_usb_connect(0x6, 0x91, &(0x7f0000000040)=ANY=[], 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r7 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000001c0)='xprtsec\x00', &(0x7f0000000200)='mtls\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0xc0686611, &(0x7f0000000280)={0x1fe, 0x0, 0x200000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}}], 0x1, 0x8014) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r8, 0x105, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x400}, 0x4000) listen(r5, 0x0) recvmmsg(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x60, 0x0) r9 = syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000008732b0a0040000102030109029200030109200c080b0001010130080904000000010130"], 0x0) syz_usb_control_io$uac1(r9, 0x0, 0x0) syz_usb_control_io(r9, &(0x7f0000000580)={0x2c, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r9, 0x0, 0x0) executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000400)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000500)="5c0000001700010012aaaaaaaaaa0106000c00020004000000000064", 0x1c) syz_emit_vhci(&(0x7f0000000600)=ANY=[@ANYBLOB="043e1301004000000012aaaaaaaaaa10000000640000"], 0x16) executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r4 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl(r5, 0xc138fd0d, &(0x7f00000001c0)="04") executing program 1: r0 = syz_usb_connect(0x0, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408106050000010000000109021900010100803209040000010a00000007058102"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) (fail_nth: 13) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="e4599a6d28cf382abfb441a390d8a402e3f3", 0x12}], 0x1}, 0x2000c811) r0 = socket(0x27, 0x80000, 0x1) r1 = socket(0x10, 0x80000, 0x800100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x4c) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0) setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000100)=0xfe, 0x4) sendfile(r2, r2, 0x0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0x4, 0x3, 0xcbf, 0x2e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x20, 0x8, 0x101, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x2f, 0x84, 0x4, 0x4038a06, 0x11, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x27, 0x0, 0x7f, 0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x9338, 0x6000006, 0xfffffefc, 0x100006}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x23, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x200408c4) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r8, r7, &(0x7f00000000c0)=0x58, 0x5) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='00:03', 0x5) r3 = openat(r1, &(0x7f0000000480)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='00:03', 0x5) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r9 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r9, &(0x7f0000000140)={0x5e}, 0xffd3) socket$packet(0x11, 0x3, 0x300) read$FUSE(r9, &(0x7f0000005580)={0x2020}, 0x2020) openat$nci(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x50, r6, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xd, 0x66}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x94}, 0x24004844) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r11, 0x84009422, &(0x7f0000000b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r13 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r13, &(0x7f0000000140)=[{0x4, 0x5, 0x1000}, {0x4, 0x0, 0x518357facadbc24b}], 0x2, &(0x7f00000001c0)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000740)={r12, 0x2, 0x0, [0x6, 0x7fe, 0x4246, 0x8, 0xc57a], [0x1f, 0x2, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2, 0xb, 0x7, 0x75, 0x1ff, 0x5, 0xaa68, 0x4, 0x9, 0x7, 0x4, 0x815, 0x6, 0x1000, 0x4, 0x7fff, 0xb, 0xca, 0x1ff, 0x3, 0x2, 0x81, 0x9, 0x7, 0x9b, 0x9, 0x7, 0x1, 0x0, 0xfff, 0xffff, 0xa988, 0x101, 0x5, 0x7ffffffe, 0x8eae, 0x6000, 0xfffffffffffffff9, 0x9, 0xffffffffffffff01, 0x8, 0x3, 0x15, 0xa7, 0x7, 0x7, 0x800, 0xe, 0x8, 0xd00c, 0x9, 0x565, 0x7, 0x4, 0x1, 0x5f, 0x2, 0x9, 0xf30, 0x9, 0x3ffc0, 0x8, 0x8, 0x2, 0xfff, 0xe, 0x1, 0x1, 0xf800000000000000, 0x2000000000000000, 0x1, 0x7, 0xa, 0x1, 0x8, 0xfe6, 0x4, 0x5, 0xb, 0x7, 0x7fffffffffffffff, 0x0, 0x9, 0x6, 0xfe7e, 0x8000000000000001, 0x380000, 0xb19e, 0x10, 0x7f, 0xf579, 0x1, 0x329c, 0x1001a11, 0x9dd, 0xfffffffffffffffc, 0x9, 0xfffffffffffffff7, 0x4, 0x1, 0xfff, 0x6a9, 0x2, 0x4, 0x1, 0x6, 0x101, 0x0, 0x5, 0xb, 0x1, 0x7fffffffffffffff, 0x1, 0xfd8d]}) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001c00)={0x28, r14, 0x852dd6c070cd7e4d, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x30, r6, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x980}, {0x8, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4014001}, 0x9590f6cc3ea35512) executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: split chunk #1 of len 6 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 29, 4, 22, 4, 2, 3, 33] detailed listing: executing program 0: write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xfffffffd, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0xa8ff, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfdfffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x12, 0x2, 0x1, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x9, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x8]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x16, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) executing program 0: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x25, 0x0, &(0x7f0000000000)=0x41) prctl$PR_SET_UNALIGN(0x6, 0x2) r2 = eventfd2(0x8, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r1, 0x3, 0x6, 0x8}) statx(0xffffffffffffff9c, 0x0, 0x800, 0x40, 0x0) fchown(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000008c0)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}]]}, 0x30}}, 0x0) syz_usb_connect(0x6, 0x91, &(0x7f0000000040)=ANY=[], 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') r7 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000001c0)='xprtsec\x00', &(0x7f0000000200)='mtls\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0xc0686611, &(0x7f0000000280)={0x1fe, 0x0, 0x200000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}}], 0x1, 0x8014) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r8, 0x105, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x400}, 0x4000) listen(r5, 0x0) recvmmsg(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x60, 0x0) r9 = syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000008732b0a0040000102030109029200030109200c080b0001010130080904000000010130"], 0x0) syz_usb_control_io$uac1(r9, 0x0, 0x0) syz_usb_control_io(r9, &(0x7f0000000580)={0x2c, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r9, 0x0, 0x0) executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000400)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000500)="5c0000001700010012aaaaaaaaaa0106000c00020004000000000064", 0x1c) syz_emit_vhci(&(0x7f0000000600)=ANY=[@ANYBLOB="043e1301004000000012aaaaaaaaaa10000000640000"], 0x16) executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r4 = open(&(0x7f0000000200)='.\x00', 0x400, 0x0) renameat2(r4, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl(r5, 0xc138fd0d, &(0x7f00000001c0)="04") executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000009c0)={0x190, 0x10, 0x509, 0x0, 0x0, "", [@generic="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"]}, 0x190}], 0x1}, 0x40040) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="2c00000027000100010000000000030004010000180001800800010004000000080002000300000004000300", 0x2c) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4e <> 7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) open(&(0x7f0000000200)='.\x00', 0x400, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, 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@generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="85229d259b2948be7951feb95f7657dcfea4aab3cb993e43fe3f3ae55d8f08b2266a0d84b68995b7c77afe2dad03b2d14502fc32e8dd1427cf0e0cdc7f78b37d7d88fec8958d1fc6b798d74e9587fbd3a7df44ec401547cf7ca3218fd79f42adb3da5283582d4d27151cc12a0973f230b267372f6a141cb269c92c087970b11d9093f0a22275e04cdd3a07fe25f894b40f63ca5b89ad03956e5b2d3284fc0232648b6505133b305286fc8534f0891a7ab70e17ed906f8aa5b3ece0e453779fc26480283aab943a3f64b856dcf2d261c081b92c6d8795c5d9b04dca3458f17d9c03296935b79494255c1741cd2a609115f0c8fae3f2f4046ee46b"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="e9c49969fe76aa9c83489ecac16fd6449e9d36da6c0569f3b9ae4ba427ca966b6cf14202532025b5033e5ebf52714264c109b93618f9643d17e07b717e0a0c0fc65ebf1393a2990d6a5e9ac7db9c833e481b62ff02f1ad1a8bc407c00656d0f6fe4ff04a13cd099be41c34ecdb17f14af8666162348df58cb502322786a82923c132ac70f9178333a45fe4c1deadef653cf6fbeb68ce5314bae91bea5079a31f574b0ba345b7c0aa64a464304e62d8cfc497c7e243b901df16426dc32fc04dd1450e58810afc4387e924d483f00a0c38ab2db90afb2cf033f41b05684d2ac82f6aad7496fdd6bfa6a8564cb08d9c7698ea27b2ed5885fd7adac4c2", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [18, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') open(&(0x7f0000000300)='.\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, 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@generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [15, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="e9c49969fe76aa9c83489ecac16fd6449e9d36da6c0569f3b9ae4ba427ca966b6cf14202532025b5033e5ebf52714264c109b93618f9643d17e07b717e0a0c0fc65ebf1393a2990d6a5e9ac7db9c833e481b62ff02f1ad1a8bc407c00656d0f6fe4ff04a13cd099be41c34ecdb17f14af8666162348df58cb502322786a82923c132ac70f9178333a45fe4c1deadef653cf6fbeb68ce5314bae91bea5079a31f574b0ba345b7c0aa64a464304e62d8cfc497c7e243b901df16426dc32fc04dd1450e58810afc4387e924d483f00a0c38ab2db90afb2cf033f41b05684d2ac82f6aad7496fdd6bfa6a8564cb08d9c7698ea27b2ed5885fd7adac4c2", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="85229d259b2948be7951feb95f7657dcfea4aab3cb993e43fe3f3ae55d8f08b2266a0d84b68995b7c77afe2dad03b2d14502fc32e8dd1427cf0e0cdc7f78b37d7d88fec8958d1fc6b798d74e9587fbd3a7df44ec401547cf7ca3218fd79f42adb3da5283582d4d27151cc12a0973f230b267372f6a141cb269c92c087970b11d9093f0a22275e04cdd3a07fe25f894b40f63ca5b89ad03956e5b2d3284fc0232648b6505133b305286fc8534f0891a7ab70e17ed906f8aa5b3ece0e453779fc26480283aab943a3f64b856dcf2d261c081b92c6d8795c5d9b04dca3458f17d9c03296935b79494255c1741cd2a609115f0c8fae3f2f4046ee46b"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="85229d259b2948be7951feb95f7657dcfea4aab3cb993e43fe3f3ae55d8f08b2266a0d84b68995b7c77afe2dad03b2d14502fc32e8dd1427cf0e0cdc7f78b37d7d88fec8958d1fc6b798d74e9587fbd3a7df44ec401547cf7ca3218fd79f42adb3da5283582d4d27151cc12a0973f230b267372f6a141cb269c92c087970b11d9093f0a22275e04cdd3a07fe25f894b40f63ca5b89ad03956e5b2d3284fc0232648b6505133b305286fc8534f0891a7ab70e17ed906f8aa5b3ece0e453779fc26480283aab943a3f64b856dcf2d261c081b92c6d8795c5d9b04dca3458f17d9c03296935b79494255c1741cd2a609115f0c8fae3f2f4046ee46b"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [13, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in __d_alloc_parallel testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [12, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0xffffffffffffff06, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200010026bd7000fedbdf251002"], 0x20}], 0x1, 0x0, 0x0, 0x4000}, 0x4000810) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in __d_alloc_parallel testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x220001b, 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in __d_alloc_parallel testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) socket$netlink(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="e9c49969fe76aa9c83489ecac16fd6449e9d36da6c0569f3b9ae4ba427ca966b6cf14202532025b5033e5ebf52714264c109b93618f9643d17e07b717e0a0c0fc65ebf1393a2990d6a5e9ac7db9c833e481b62ff02f1ad1a8bc407c00656d0f6fe4ff04a13cd099be41c34ecdb17f14af8666162348df58cb502322786a82923c132ac70f9178333a45fe4c1deadef653cf6fbeb68ce5314bae91bea5079a31f574b0ba345b7c0aa64a464304e62d8cfc497c7e243b901df16426dc32fc04dd1450e58810afc4387e924d483f00a0c38ab2db90afb2cf033f41b05684d2ac82f6aad7496fdd6bfa6a8564cb08d9c7698ea27b2ed5885fd7adac4c2", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [9, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="e9c49969fe76aa9c83489ecac16fd6449e9d36da6c0569f3b9ae4ba427ca966b6cf14202532025b5033e5ebf52714264c109b93618f9643d17e07b717e0a0c0fc65ebf1393a2990d6a5e9ac7db9c833e481b62ff02f1ad1a8bc407c00656d0f6fe4ff04a13cd099be41c34ecdb17f14af8666162348df58cb502322786a82923c132ac70f9178333a45fe4c1deadef653cf6fbeb68ce5314bae91bea5079a31f574b0ba345b7c0aa64a464304e62d8cfc497c7e243b901df16426dc32fc04dd1450e58810afc4387e924d483f00a0c38ab2db90afb2cf033f41b05684d2ac82f6aad7496fdd6bfa6a8564cb08d9c7698ea27b2ed5885fd7adac4c2", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="85229d259b2948be7951feb95f7657dcfea4aab3cb993e43fe3f3ae55d8f08b2266a0d84b68995b7c77afe2dad03b2d14502fc32e8dd1427cf0e0cdc7f78b37d7d88fec8958d1fc6b798d74e9587fbd3a7df44ec401547cf7ca3218fd79f42adb3da5283582d4d27151cc12a0973f230b267372f6a141cb269c92c087970b11d9093f0a22275e04cdd3a07fe25f894b40f63ca5b89ad03956e5b2d3284fc0232648b6505133b305286fc8534f0891a7ab70e17ed906f8aa5b3ece0e453779fc26480283aab943a3f64b856dcf2d261c081b92c6d8795c5d9b04dca3458f17d9c03296935b79494255c1741cd2a609115f0c8fae3f2f4046ee46b"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 3, 33] detailed listing: executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00', 0x9}}, 0x7, 0x4, 0x2, 0x3, 0x54, 0x6, 0xf5}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="85229d259b2948be7951feb95f7657dcfea4aab3cb993e43fe3f3ae55d8f08b2266a0d84b68995b7c77afe2dad03b2d14502fc32e8dd1427cf0e0cdc7f78b37d7d88fec8958d1fc6b798d74e9587fbd3a7df44ec401547cf7ca3218fd79f42adb3da5283582d4d27151cc12a0973f230b267372f6a141cb269c92c087970b11d9093f0a22275e04cdd3a07fe25f894b40f63ca5b89ad03956e5b2d3284fc0232648b6505133b305286fc8534f0891a7ab70e17ed906f8aa5b3ece0e453779fc26480283aab943a3f64b856dcf2d261c081b92c6d8795c5d9b04dca3458f17d9c03296935b79494255c1741cd2a609115f0c8fae3f2f4046ee46b"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in __d_alloc_parallel testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 3, 33] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="e9c49969fe76aa9c83489ecac16fd6449e9d36da6c0569f3b9ae4ba427ca966b6cf14202532025b5033e5ebf52714264c109b93618f9643d17e07b717e0a0c0fc65ebf1393a2990d6a5e9ac7db9c833e481b62ff02f1ad1a8bc407c00656d0f6fe4ff04a13cd099be41c34ecdb17f14af8666162348df58cb502322786a82923c132ac70f9178333a45fe4c1deadef653cf6fbeb68ce5314bae91bea5079a31f574b0ba345b7c0aa64a464304e62d8cfc497c7e243b901df16426dc32fc04dd1450e58810afc4387e924d483f00a0c38ab2db90afb2cf033f41b05684d2ac82f6aad7496fdd6bfa6a8564cb08d9c7698ea27b2ed5885fd7adac4c2", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow minimized 22 calls -> 7 calls minimizing program #1 before concatenation testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 2, 33] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="85229d259b2948be7951feb95f7657dcfea4aab3cb993e43fe3f3ae55d8f08b2266a0d84b68995b7c77afe2dad03b2d14502fc32e8dd1427cf0e0cdc7f78b37d7d88fec8958d1fc6b798d74e9587fbd3a7df44ec401547cf7ca3218fd79f42adb3da5283582d4d27151cc12a0973f230b267372f6a141cb269c92c087970b11d9093f0a22275e04cdd3a07fe25f894b40f63ca5b89ad03956e5b2d3284fc0232648b6505133b305286fc8534f0891a7ab70e17ed906f8aa5b3ece0e453779fc26480283aab943a3f64b856dcf2d261c081b92c6d8795c5d9b04dca3458f17d9c03296935b79494255c1741cd2a609115f0c8fae3f2f4046ee46b"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="e9c49969fe76aa9c83489ecac16fd6449e9d36da6c0569f3b9ae4ba427ca966b6cf14202532025b5033e5ebf52714264c109b93618f9643d17e07b717e0a0c0fc65ebf1393a2990d6a5e9ac7db9c833e481b62ff02f1ad1a8bc407c00656d0f6fe4ff04a13cd099be41c34ecdb17f14af8666162348df58cb502322786a82923c132ac70f9178333a45fe4c1deadef653cf6fbeb68ce5314bae91bea5079a31f574b0ba345b7c0aa64a464304e62d8cfc497c7e243b901df16426dc32fc04dd1450e58810afc4387e924d483f00a0c38ab2db90afb2cf033f41b05684d2ac82f6aad7496fdd6bfa6a8564cb08d9c7698ea27b2ed5885fd7adac4c2", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="85229d259b2948be7951feb95f7657dcfea4aab3cb993e43fe3f3ae55d8f08b2266a0d84b68995b7c77afe2dad03b2d14502fc32e8dd1427cf0e0cdc7f78b37d7d88fec8958d1fc6b798d74e9587fbd3a7df44ec401547cf7ca3218fd79f42adb3da5283582d4d27151cc12a0973f230b267372f6a141cb269c92c087970b11d9093f0a22275e04cdd3a07fe25f894b40f63ca5b89ad03956e5b2d3284fc0232648b6505133b305286fc8534f0891a7ab70e17ed906f8aa5b3ece0e453779fc26480283aab943a3f64b856dcf2d261c081b92c6d8795c5d9b04dca3458f17d9c03296935b79494255c1741cd2a609115f0c8fae3f2f4046ee46b"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in __d_alloc_parallel testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 1, 33] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea0009058217"], 0x0) executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 33] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 0: executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) (async) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r7}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r5}, &(0x7f0000000000)) r8 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r9, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r10, r9) (async) setreuid(r10, r9) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r5}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="85229d259b2948be7951feb95f7657dcfea4aab3cb993e43fe3f3ae55d8f08b2266a0d84b68995b7c77afe2dad03b2d14502fc32e8dd1427cf0e0cdc7f78b37d7d88fec8958d1fc6b798d74e9587fbd3a7df44ec401547cf7ca3218fd79f42adb3da5283582d4d27151cc12a0973f230b267372f6a141cb269c92c087970b11d9093f0a22275e04cdd3a07fe25f894b40f63ca5b89ad03956e5b2d3284fc0232648b6505133b305286fc8534f0891a7ab70e17ed906f8aa5b3ece0e453779fc26480283aab943a3f64b856dcf2d261c081b92c6d8795c5d9b04dca3458f17d9c03296935b79494255c1741cd2a609115f0c8fae3f2f4046ee46b"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r9}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) (async) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0x3d) program crashed: possible deadlock in __d_alloc_parallel minimized 3 calls -> 0 calls minimizing program #2 before concatenation testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 32] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r4 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r5, &(0x7f00000001c0)={0x1d, r6}, 0x10) (async) bind$can_raw(r5, &(0x7f00000001c0)={0x1d, r6}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r6}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r4}, &(0x7f0000000000)) r7 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r8, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r9, r8) (async) setreuid(r9, r8) sendmsg$netlink(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r4}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r8}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="e9c49969fe76aa9c83489ecac16fd6449e9d36da6c0569f3b9ae4ba427ca966b6cf14202532025b5033e5ebf52714264c109b93618f9643d17e07b717e0a0c0fc65ebf1393a2990d6a5e9ac7db9c833e481b62ff02f1ad1a8bc407c00656d0f6fe4ff04a13cd099be41c34ecdb17f14af8666162348df58cb502322786a82923c132ac70f9178333a45fe4c1deadef653cf6fbeb68ce5314bae91bea5079a31f574b0ba345b7c0aa64a464304e62d8cfc497c7e243b901df16426dc32fc04dd1450e58810afc4387e924d483f00a0c38ab2db90afb2cf033f41b05684d2ac82f6aad7496fdd6bfa6a8564cb08d9c7698ea27b2ed5885fd7adac4c2", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r4}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r8}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) (async) close_range(r2, 0xffffffffffffffff, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 31] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r4 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r5, &(0x7f00000001c0)={0x1d, r6}, 0x10) (async) bind$can_raw(r5, &(0x7f00000001c0)={0x1d, r6}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r6}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r4}, &(0x7f0000000000)) r7 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r8, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r9, r8) (async) setreuid(r9, r8) sendmsg$netlink(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r4}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r8}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r4}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r8}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 30] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r4 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r5, &(0x7f00000001c0)={0x1d, r6}, 0x10) (async) bind$can_raw(r5, &(0x7f00000001c0)={0x1d, r6}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r6}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r4}, &(0x7f0000000000)) r7 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r8, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r9, r8) (async) setreuid(r9, r8) sendmsg$netlink(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r4}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r8}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) sendmsg$netlink(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r4}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r8}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 29] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r4 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r5, &(0x7f00000001c0)={0x1d, r6}, 0x10) (async) bind$can_raw(r5, &(0x7f00000001c0)={0x1d, r6}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r6}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r4}, &(0x7f0000000000)) r7 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r8, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r9, r8) (async) setreuid(r9, r8) sendmsg$netlink(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f40)={0x7e0, 0x14, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x7d0, 0x4e, 0x0, 0x1, [@nested={0x1f8, 0xf2, 0x0, 0x1, [@nested={0x115, 0x51, 0x0, 0x1, [@typed={0x14, 0x149, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x4, 0x38}, @typed={0x8, 0x11a, 0x0, 0x0, @u32=0x7}, @typed={0x11, 0x131, 0x0, 0x0, @str='/dev/ttynull\x00'}, @nested={0x4, 0x151}, @generic="6ea74ca4513fd7ee43b9e6439684e7bba3689ab717c30c9e2b70fb74aea98180eacc87dbb33985e135af50fc536835b05975df29edd54149bf387ca76ecb1cc0129a9551a4db32bc630e42ab8b4d28c05f90ed4964a235585f24270b3d54cb17e4dd2bb8e8ec4faace699b0786cfe2c1e0cce38c620f2193e601e53ff3e435ec17b180a655715cc8b5d514888bedc6a44e37f9f5cfd9a3e6c23bd9363256ce5e4f85fc4255bb730ff3fc5d2efcdcf8e4d87590e5f3487efdb145933755e8a86484ea78e764bb0a7298a4c199bee354ed77"]}, @typed={0xf, 0xb7, 0x0, 0x0, @binary="18d8525bb27d9d09212f62"}, @nested={0xcc, 0x83, 0x0, 0x1, [@typed={0x14, 0xf5, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x2}, @generic="f53943358a3a71cba44427693baae596db999f814ceb5c9bfb14e061a59b93946439e91b279f76eb4de546ccca9524d9301ac866aefde5db0dda9048d79d4ca9ebd53ca0379535f70d73ee59a1cdb043c70b38494fbd93ec5002637a25fc09365ed11de4b0dfded967a149221eed2d37ca98e4540a07111c5247f31d499df7a173bb27cbcd8e73a4bfaf58d23fa207c4307efc0001011ed4f9eb023e57ab614ce4fca8ff43a5040e"]}]}, @generic="4be76860a266b11057846fcd229f96d6a8a00e5241f63e7faac9baf0dcfb8d53085459ea8ad192b14b1a6818a43f0316cb030fe0364c09119a67c7a765bea2565ab9655c565a986929aecaa92ba62b84027dcfd1130fdf7b72416cbfa0b2c38966df63baf33b73ab72034deed2b32a4f9db1628abed020a952e5c9c6d272814b66f6d8aedea21bc63ee63ebed4b8443c8eaa99217d23918cde4838957cee8b80d918f6877a2cbadfc81757f358e474506537a845c46b3c6ed1ed300100b042bc3f07cd34ad32470e18fbbf0147db027913571dd1b275dd3912598eb39a41d2d32f1e350e781ac0cc7f0fe8c08807a9fa88dd2128", @generic="a011cfdf6a0f934e9b8fcb119b4a2cd3f0f21c6a74ae06d1dc8731e84ea0964be7fc6f36ef747810f39f5d7623dacce40424f800b3e5abd43039cb903221bd2761109aa0655af9fa7626be006d0f332802f672dd578d580620530cfff894ac4241cdae984391906236f79b22906bd1f33368e9", @generic="c0dca8106951f033ef079eb68adc9f4a8530c759bee1c45837c923d00b2469e0b5e7f5244b44a1515b70bb33cc7ef557c39b4df29ec334bf22c4980046c940f624e4c4c30fa230f846d0fe06325202d9eec00defe78394a15f6751a3157438e287f666a55b2e6caa98802c55e4c55526210c1c427a061ab68e83b7ca5b302bff432da810cf55ca44702733bbd9b0b670ccceb532d22ddfbb", @generic="048bf5dc7346f220b9737cf07a2493753a153b57a2e6d069c1db3cf05fbce892da1ab8d3e715ebcb1b6a2b05967e8c945cf738a3baaadc522d39cc9151f6b613634ef24bc7a7def71e2502a5711d65649f87958118484c5107bb6ca25f46bc9ac53d7cbbe327660ad606ed6386a9509efc22dafad4", @typed={0x4, 0x91}, @nested={0x34d, 0xa2, 0x0, 0x1, [@typed={0xc, 0x2e, 0x0, 0x0, @u64=0x3}, @generic="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", @typed={0x11, 0xdb, 0x0, 0x0, @str='/dev/ttynull\x00'}, @generic="4eae823c473d2b92480142073afeb93f3aec51daa837d20520f8459d29cf62beb5f518fd86730aa7cddef36aaae6cb971da016ca7a2de5dac55b81da1a250d05c7b61f5b687f81928c9289f95da9b850388a0f5ca502e11ba8c943e7d1fe50", @typed={0x8, 0xc4, 0x0, 0x0, @pid=r4}, @typed={0x8, 0xc, 0x0, 0x0, @str='-\x87+\x00'}, @generic="e902577bd4260b9f909993443ef8321b977802c2c75a2cbe15e431b77cfe680ef7db98a65118cfac01d3dfc97de80b87424e77be9a6b246ca04d4cc755a78d2f3ea257c19ad344d54ff86de99d274b3ef47642aa06cb033a76a016d31a0ba5e73c9609558f3f827732adc83a7024cd297e9e31a76f765358dbd80259c899d630eacaa0e6ae332f29d174ee0e83ed0851bbd644", @typed={0x8, 0xaf, 0x0, 0x0, @u32=0x7f}, @nested={0x122, 0x123, 0x0, 0x1, [@generic="5cd138605fc31f297e43966fd961f02601206776", @nested={0x4, 0x1b}, @typed={0x8, 0xa5, 0x0, 0x0, @uid}, @nested={0x4, 0x8b}, @generic="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"]}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r8}, @nested={0x4, 0xe}]}]}, 0x7e0}], 0x1, 0x0, 0x0, 0x40004}, 0x0) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 28] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) (async) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r5}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r3}, &(0x7f0000000000)) r6 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r7, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r8, r7) (async) setreuid(r8, r7) program crashed: possible deadlock in __d_alloc_parallel testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 27] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) (async) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r5}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r3}, &(0x7f0000000000)) r6 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r7, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r8, r7) (async) program crashed: possible deadlock in __d_alloc_parallel testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 26] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) (async) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r5}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r3}, &(0x7f0000000000)) r6 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r7, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) program crashed: possible deadlock in __d_alloc_parallel testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 25] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) (async) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r5}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r3}, &(0x7f0000000000)) r6 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r7, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 24] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) (async) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r5}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r3}, &(0x7f0000000000)) r6 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r7, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 24] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) (async) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r5}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r3}, &(0x7f0000000000)) r6 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 24] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) (async) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r5}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r3}, &(0x7f0000000000)) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 23] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) (async) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r5}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r5}, 0x14) timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r3}, &(0x7f0000000000)) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 23] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r3, &(0x7f00000001c0)={0x1d, r4}, 0x10) (async) bind$can_raw(r3, &(0x7f00000001c0)={0x1d, r4}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback, r4}, 0x14) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 22] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r3}, 0x10) (async) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r3}, 0x10) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 21] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r3}, 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 20] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 20] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 19] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 19] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 19] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 19] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 19] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 18] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 18] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x2) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 17] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xe91a, 0x2, "e2464c86b6f77ffd56b42474085be32bd1b2fb", 0xfffffffb, 0x205d}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 16] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000240), 0x2004, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 15] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 14] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 13] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 13] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r0, 0x1) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 13] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 12] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 0, 11] detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) executing program 4: executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow minimized 33 calls -> 11 calls testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-ioctl$TIOCSTI-syz_init_net_socket$nl_rdma-gettid-socket$can_raw-socket$can_raw-bind$can_raw-socket-setreuid-lstat detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) (async) program crashed: possible deadlock in lookup_slow bisect: concatenation succeeded found reproducer with 18 syscalls minimizing guilty program testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-ioctl$TIOCSTI-syz_init_net_socket$nl_rdma-gettid-socket$can_raw-socket$can_raw-bind$can_raw-socket-setreuid detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) setreuid(0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-ioctl$TIOCSTI-syz_init_net_socket$nl_rdma-gettid-socket$can_raw-socket$can_raw-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-ioctl$TIOCSTI-syz_init_net_socket$nl_rdma-gettid-socket$can_raw-socket$can_raw-bind$can_raw detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000001c0), 0x10) (async) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-ioctl$TIOCSTI-syz_init_net_socket$nl_rdma-gettid-socket$can_raw-socket$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) socket$can_raw(0x1d, 0x3, 0x1) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-ioctl$TIOCSTI-syz_init_net_socket$nl_rdma-gettid-socket$can_raw-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() socket$can_raw(0x1d, 0x3, 0x1) (async) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-ioctl$TIOCSTI-syz_init_net_socket$nl_rdma-gettid-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) gettid() bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-ioctl$TIOCSTI-syz_init_net_socket$nl_rdma-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-socket$pppl2tp-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) (async) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-getsockopt$inet_sctp6_SCTP_PR_SUPPORTED-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f00000002c0)=0x8) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) (async) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', 0x0, 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, 0x0, 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow extracting C reproducer testing compiled C program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket program did not crash simplifying guilty program options testing program (duration=1m12.075601184s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) socket(0x1, 0x5, 0x0) program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow extracting C reproducer testing compiled C program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket program did not crash testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow validation run: crashed=true testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow validation run: crashed=true testing program (duration=1m12.075601184s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-openat-ioctl$TIOCSTI-bind$can_raw-socket detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000005c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x8) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) socket(0x1, 0x5, 0x0) program crashed: possible deadlock in lookup_slow validation run: crashed=true reproducing took 3h15m57.014929738s repro crashed as (corrupted=false): WARNING: The mand mount option has been deprecated and and is ignored by this kernel. Remove the mand option from the mount to silence this warning. ======================================================= ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ syz.0.17/5876 is trying to acquire lock: ffff888035c18eb8 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:1039 [inline] ffff888035c18eb8 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: lookup_slow+0x46/0x80 fs/namei.c:1935 but task is already holding lock: ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 fs/dcache.c:2881 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}: d_wait_lookup fs/dcache.c:2838 [inline] __d_alloc_parallel+0xc32/0x1700 fs/dcache.c:2942 __lookup_slow+0x82/0x2f0 fs/namei.c:1904 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2282 [inline] link_path_walk+0xd22/0x1910 fs/namei.c:2656 path_openat+0x1c4/0x1da0 fs/namei.c:5007 do_file_open+0x23e/0x4a0 fs/namei.c:5040 do_sys_openat2+0x115/0x200 fs/open.c:1442 do_sys_open fs/open.c:1448 [inline] __do_sys_openat fs/open.c:1464 [inline] __se_sys_openat fs/open.c:1459 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1459 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f -> #0 (&type->i_mutex_dir_key#5){++++}-{4:4}: check_prev_add kernel/locking/lockdep.c:3209 [inline] check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x164c/0x2de0 kernel/locking/lockdep.c:5288 lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 down_read+0x45/0x320 kernel/locking/rwsem.c:1574 inode_lock_shared include/linux/fs.h:1039 [inline] lookup_slow+0x46/0x80 fs/namei.c:1935 ovl_lookup_positive_unlocked fs/overlayfs/namei.c:216 [inline] ovl_lookup_single+0x323/0xe90 fs/overlayfs/namei.c:260 ovl_lookup_layer+0x377/0x440 fs/overlayfs/namei.c:365 ovl_lookup_layers fs/overlayfs/namei.c:1109 [inline] ovl_lookup+0x5e5/0x1c80 fs/overlayfs/namei.c:1403 __lookup_slow+0x1fb/0x2f0 fs/namei.c:1919 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2282 [inline] link_path_walk+0xd22/0x1910 fs/namei.c:2656 path_openat+0x1c4/0x1da0 fs/namei.c:5007 do_file_open+0x23e/0x4a0 fs/namei.c:5040 do_sys_openat2+0x115/0x200 fs/open.c:1442 do_sys_open fs/open.c:1448 [inline] __do_sys_openat fs/open.c:1464 [inline] __se_sys_openat fs/open.c:1459 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1459 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(DCACHE_PAR_LOOKUP); lock(&type->i_mutex_dir_key#5); lock(DCACHE_PAR_LOOKUP); rlock(&type->i_mutex_dir_key#5); *** DEADLOCK *** locks held by syz.0.17/5876: 2, last CPU#1: #0: ffff88805fcfa230 (&ovl_i_mutex_dir_key[depth]){.+.+}-{4:4}, at: inode_lock_shared include/linux/fs.h:1039 [inline] #0: ffff88805fcfa230 (&ovl_i_mutex_dir_key[depth]){.+.+}-{4:4}, at: lookup_slow+0x46/0x80 fs/namei.c:1935 #1: ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 fs/dcache.c:2881 stack backtrace: CPU: 1 UID: 0 PID: 5876 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 print_circular_bug+0x2e2/0x300 kernel/locking/lockdep.c:2087 check_noncircular+0x12f/0x150 kernel/locking/lockdep.c:2219 check_prev_add kernel/locking/lockdep.c:3209 [inline] check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x164c/0x2de0 kernel/locking/lockdep.c:5288 lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 down_read+0x45/0x320 kernel/locking/rwsem.c:1574 inode_lock_shared include/linux/fs.h:1039 [inline] lookup_slow+0x46/0x80 fs/namei.c:1935 ovl_lookup_positive_unlocked fs/overlayfs/namei.c:216 [inline] ovl_lookup_single+0x323/0xe90 fs/overlayfs/namei.c:260 ovl_lookup_layer+0x377/0x440 fs/overlayfs/namei.c:365 ovl_lookup_layers fs/overlayfs/namei.c:1109 [inline] ovl_lookup+0x5e5/0x1c80 fs/overlayfs/namei.c:1403 __lookup_slow+0x1fb/0x2f0 fs/namei.c:1919 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2282 [inline] link_path_walk+0xd22/0x1910 fs/namei.c:2656 path_openat+0x1c4/0x1da0 fs/namei.c:5007 do_file_open+0x23e/0x4a0 fs/namei.c:5040 do_sys_openat2+0x115/0x200 fs/open.c:1442 do_sys_open fs/open.c:1448 [inline] __do_sys_openat fs/open.c:1464 [inline] __se_sys_openat fs/open.c:1459 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1459 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f6afa59e159 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f6afb46a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007f6afa825fa0 RCX: 00007f6afa59e159 RDX: 0000000000000002 RSI: 0000200000000180 RDI: ffffffffffffff9c RBP: 00007f6afa63506b R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f6afa826038 R14: 00007f6afa825fa0 R15: 00007ffe36ff5068 final repro crashed as (corrupted=false): WARNING: The mand mount option has been deprecated and and is ignored by this kernel. Remove the mand option from the mount to silence this warning. ======================================================= ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ syz.0.17/5876 is trying to acquire lock: ffff888035c18eb8 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:1039 [inline] ffff888035c18eb8 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: lookup_slow+0x46/0x80 fs/namei.c:1935 but task is already holding lock: ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 fs/dcache.c:2881 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}: d_wait_lookup fs/dcache.c:2838 [inline] __d_alloc_parallel+0xc32/0x1700 fs/dcache.c:2942 __lookup_slow+0x82/0x2f0 fs/namei.c:1904 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2282 [inline] link_path_walk+0xd22/0x1910 fs/namei.c:2656 path_openat+0x1c4/0x1da0 fs/namei.c:5007 do_file_open+0x23e/0x4a0 fs/namei.c:5040 do_sys_openat2+0x115/0x200 fs/open.c:1442 do_sys_open fs/open.c:1448 [inline] __do_sys_openat fs/open.c:1464 [inline] __se_sys_openat fs/open.c:1459 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1459 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f -> #0 (&type->i_mutex_dir_key#5){++++}-{4:4}: check_prev_add kernel/locking/lockdep.c:3209 [inline] check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x164c/0x2de0 kernel/locking/lockdep.c:5288 lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 down_read+0x45/0x320 kernel/locking/rwsem.c:1574 inode_lock_shared include/linux/fs.h:1039 [inline] lookup_slow+0x46/0x80 fs/namei.c:1935 ovl_lookup_positive_unlocked fs/overlayfs/namei.c:216 [inline] ovl_lookup_single+0x323/0xe90 fs/overlayfs/namei.c:260 ovl_lookup_layer+0x377/0x440 fs/overlayfs/namei.c:365 ovl_lookup_layers fs/overlayfs/namei.c:1109 [inline] ovl_lookup+0x5e5/0x1c80 fs/overlayfs/namei.c:1403 __lookup_slow+0x1fb/0x2f0 fs/namei.c:1919 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2282 [inline] link_path_walk+0xd22/0x1910 fs/namei.c:2656 path_openat+0x1c4/0x1da0 fs/namei.c:5007 do_file_open+0x23e/0x4a0 fs/namei.c:5040 do_sys_openat2+0x115/0x200 fs/open.c:1442 do_sys_open fs/open.c:1448 [inline] __do_sys_openat fs/open.c:1464 [inline] __se_sys_openat fs/open.c:1459 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1459 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(DCACHE_PAR_LOOKUP); lock(&type->i_mutex_dir_key#5); lock(DCACHE_PAR_LOOKUP); rlock(&type->i_mutex_dir_key#5); *** DEADLOCK *** locks held by syz.0.17/5876: 2, last CPU#1: #0: ffff88805fcfa230 (&ovl_i_mutex_dir_key[depth]){.+.+}-{4:4}, at: inode_lock_shared include/linux/fs.h:1039 [inline] #0: ffff88805fcfa230 (&ovl_i_mutex_dir_key[depth]){.+.+}-{4:4}, at: lookup_slow+0x46/0x80 fs/namei.c:1935 #1: ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffff88807c6c4ac0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 fs/dcache.c:2881 stack backtrace: CPU: 1 UID: 0 PID: 5876 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 print_circular_bug+0x2e2/0x300 kernel/locking/lockdep.c:2087 check_noncircular+0x12f/0x150 kernel/locking/lockdep.c:2219 check_prev_add kernel/locking/lockdep.c:3209 [inline] check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x164c/0x2de0 kernel/locking/lockdep.c:5288 lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 down_read+0x45/0x320 kernel/locking/rwsem.c:1574 inode_lock_shared include/linux/fs.h:1039 [inline] lookup_slow+0x46/0x80 fs/namei.c:1935 ovl_lookup_positive_unlocked fs/overlayfs/namei.c:216 [inline] ovl_lookup_single+0x323/0xe90 fs/overlayfs/namei.c:260 ovl_lookup_layer+0x377/0x440 fs/overlayfs/namei.c:365 ovl_lookup_layers fs/overlayfs/namei.c:1109 [inline] ovl_lookup+0x5e5/0x1c80 fs/overlayfs/namei.c:1403 __lookup_slow+0x1fb/0x2f0 fs/namei.c:1919 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2282 [inline] link_path_walk+0xd22/0x1910 fs/namei.c:2656 path_openat+0x1c4/0x1da0 fs/namei.c:5007 do_file_open+0x23e/0x4a0 fs/namei.c:5040 do_sys_openat2+0x115/0x200 fs/open.c:1442 do_sys_open fs/open.c:1448 [inline] __do_sys_openat fs/open.c:1464 [inline] __se_sys_openat fs/open.c:1459 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1459 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f6afa59e159 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f6afb46a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007f6afa825fa0 RCX: 00007f6afa59e159 RDX: 0000000000000002 RSI: 0000200000000180 RDI: ffffffffffffff9c RBP: 00007f6afa63506b R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f6afa826038 R14: 00007f6afa825fa0 R15: 00007ffe36ff5068