0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x3b, @rand_addr=0x1, 0x4e24, 0x3, 'ovf\x00', 0x20, 0x6d04, 0x61}, 0x2c) [ 226.078270] FAULT_INJECTION: forcing a failure. [ 226.078270] name failslab, interval 1, probability 0, space 0, times 0 [ 226.089732] CPU: 0 PID: 13716 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #1 [ 226.096982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.106366] Call Trace: [ 226.108166] FAULT_INJECTION: forcing a failure. [ 226.108166] name failslab, interval 1, probability 0, space 0, times 0 [ 226.108997] dump_stack+0x185/0x1d0 [ 226.109039] should_fail+0x87b/0xab0 [ 226.109096] __should_failslab+0x278/0x2a0 [ 226.131876] should_failslab+0x29/0x70 [ 226.135791] kmem_cache_alloc+0x129/0xb70 [ 226.139964] ? radix_tree_node_alloc+0x1c7/0x5c0 [ 226.144793] radix_tree_node_alloc+0x1c7/0x5c0 [ 226.149399] ? idr_get_free+0x38b/0x1490 [ 226.153478] idr_get_free+0x5ce/0x1490 [ 226.157402] idr_alloc_u32+0x277/0x570 [ 226.161307] ? __msan_poison_alloca+0x15c/0x1d0 [ 226.166011] idr_alloc_cyclic+0x1ee/0x4a0 [ 226.170205] sctp_assoc_set_id+0x165/0x240 [ 226.174456] __sctp_connect+0x15df/0x1b10 [ 226.178650] sctp_setsockopt+0x28f9/0x118a0 [ 226.182994] ? kmsan_set_origin_inline+0x6b/0x120 [ 226.187869] ? __msan_poison_alloca+0x15c/0x1d0 [ 226.192559] ? __fdget+0x4e/0x60 [ 226.195945] ? __fget_light+0x57/0x700 [ 226.199849] ? sctp_shutdown+0x270/0x270 [ 226.203936] sock_common_setsockopt+0x13b/0x170 [ 226.208639] ? sock_common_recvmsg+0x280/0x280 [ 226.213247] __sys_setsockopt+0x496/0x540 [ 226.217440] __x64_sys_setsockopt+0x15c/0x1c0 [ 226.221954] ? __ia32_sys_recv+0x180/0x180 [ 226.226215] do_syscall_64+0x15b/0x230 [ 226.230122] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 226.235320] RIP: 0033:0x455a09 [ 226.238510] RSP: 002b:00007fe13ebb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 226.246236] RAX: ffffffffffffffda RBX: 00007fe13ebb96d4 RCX: 0000000000455a09 [ 226.253514] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 226.260789] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000 [ 226.268071] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 226.275350] R13: 00000000000006ab R14: 00000000006ff0a8 R15: 000000000000000b [ 226.282654] CPU: 1 PID: 13722 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #1 [ 226.288243] IPVS: set_ctl: invalid protocol: 59 0.0.0.1:20004 ovf [ 226.290039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.290051] Call Trace: [ 226.290089] dump_stack+0x185/0x1d0 [ 226.290127] should_fail+0x87b/0xab0 [ 226.290186] __should_failslab+0x278/0x2a0 [ 226.319933] should_failslab+0x29/0x70 [ 226.323874] __kmalloc_node_track_caller+0x24b/0x11b0 [ 226.329126] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 226.334561] ? netlink_ack+0x553/0x1140 [ 226.338614] __alloc_skb+0x2cb/0x9e0 [ 226.342382] ? netlink_ack+0x553/0x1140 [ 226.346421] netlink_ack+0x553/0x1140 [ 226.347873] IPVS: set_ctl: invalid protocol: 59 0.0.0.1:20004 ovf [ 226.350270] ? kmsan_set_origin_inline+0x6b/0x120 [ 226.350316] netlink_rcv_skb+0x312/0x600 [ 226.350345] ? rtnetlink_bind+0x120/0x120 [ 226.350394] rtnetlink_rcv+0x50/0x60 [ 226.373457] netlink_unicast+0x1680/0x1750 03:58:19 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0xe8b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 226.377751] ? rtnetlink_net_exit+0xa0/0xa0 [ 226.382137] netlink_sendmsg+0x104f/0x1350 [ 226.386529] ? netlink_getsockopt+0xc60/0xc60 [ 226.391088] ___sys_sendmsg+0xec8/0x1320 [ 226.395211] ? __fdget+0x4e/0x60 [ 226.398632] ? __fget_light+0x57/0x700 [ 226.402566] ? __fdget+0x4e/0x60 [ 226.405993] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 226.411406] ? __fget_light+0x6a3/0x700 [ 226.415470] __x64_sys_sendmsg+0x331/0x460 [ 226.419763] ? ___sys_sendmsg+0x1320/0x1320 [ 226.424120] do_syscall_64+0x15b/0x230 [ 226.428053] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 226.433266] RIP: 0033:0x455a09 [ 226.436502] RSP: 002b:00007ff54cdd1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 226.444250] RAX: ffffffffffffffda RBX: 00007ff54cdd26d4 RCX: 0000000000455a09 [ 226.451550] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000013 [ 226.458845] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 226.466139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 03:58:19 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee4e82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed000046", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x81, 0x9}, 0x14) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80800) sendmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="8b606c09f1a393d73432ee1969ad22804c82604e2edd28914a1c1f9eaa6b93244caa308196189caec66c25193e6a88235ebc0a930740ce0ec92bb6bc134beb2d1ec3b8f7627c0e0dbf7c66d338dcd31e0404f3403ddd61abe4b5435aa9164ae8a564e163e25ecb67d3b7496f07bd4208a3c27e16355ced1be1a430cb0b2e53ae13746919c6c52713e97f42f56cfd981823", 0x91}, {&(0x7f00000002c0)="6b9d924f48f3098ba02485686548952593775298270c7c9cd70dd16759ef3f0542b8e0393ce268b6b0c956bb6cf77d46ac9dcf7acbff230d3665212c07d186329e273f0e8a60f09833e32e4a5ba90aacc95339ae7ba5686e80099dbd0934f9466f12a2c2931111056eead1f625df2197113f777806e0ad", 0x77}, {&(0x7f0000000340)="45c5f9694cdde6ba7a24b859aa9d38d50beaa65b5c452c7f24ff8b99eba662ae870152f8073ed98b93da874b23ad75e09c896c30908dd2433fc608d6e9ce4ca838609a5c1a8219df98d060aefd999ee3e749ebd2df9e11f3a711758e9445467b24427e50926abcf37a7e7bada8e8256a57d99b6fa0e8292795eeb6df450e559c76a2c14c42883d497d2c9edf2571508385c19c7305beac555e1e", 0x9a}, {&(0x7f0000000400)="900b418e453d62b43fcddb00741e98", 0xf}], 0x4, &(0x7f0000000480)=[{0xc0, 0x10b, 0x6, "a266a2db69c2e4cbd0becd15d670bd3b3f0c2b6bd9353884ec82a1eecb732d95f81a4815b5d12b84aa190a82e71c6349759f72435e693ae4d69cc03f603ada7febf5666e0cf663cf84c3050f38156bd622ef2d6c793e3a9523e418edc4ef9351b4078625eef427f14283d8d8489f1a81335eb036adf3f8a53d895437371f2610b1fc95ff3367865ba286345c24f61d0509b1222bb64f01551b0ffa6af126bc868b0a832ca894e1ecb207910ac93755"}, {0x100, 0x29, 0x8001, "e6b767cafbc3eb520b172c411acd0164d4e0fdfa2bab7c306763fc800bfcca69e862cfdf10fa7fa0c58c395d5c8b45885f58dfa177f8ffea33bfc993c4d466eaa4902508192030be5e40866bd75d9530af099e771f63c6d8c38ff64b671597dcec20c3e9e5265506d2527fc3b47b79597f3a06efe2a50196ac985da9dab725ce9f73e730b188dcedf20a6a6be5d6bce46d27995079e0c1a3d6a0abee5f1a7f4e19c17b3093b282bfbea838786148cb890544f49576c6efdc4694af4fe4bf2525b12234f1aac64a87975eb1525b6725472711416b196d80c39f579244788cca8c582b820417b41649289b3196fcf3f060"}, {0x78, 0x10f, 0x2, "257d81bf11405c698e670d626af238b06f08d44f7e2d936250ef8fad9eed41108d88feefbcf67039e54f57a403ca82beea6229d91870253a37f6fa6e2cd14a2bbf3f89eba7fca84d5dd80b4f8b2d23e0b872d514aa3cdaee2e54fdc8ed0a4b783e60488b5b"}, {0x80, 0x11f, 0x80000000, "d2337032a43405feff1a1cad0bad8efb5fb45ca8eeb41b456a0b022727fd8c88510c8a2b7f910ec8827942847e001b46637e406390b92fd84d63ef32386bd3beae2a98de70fd4eca6d77d1b8222b6ee038f1fc66dbd48ed830a8993e973b2066bccaf6c7ec363103e686874b1beb04"}, {0x60, 0x103, 0x1, "d09c9141eeda3aa444b6a2da6c2c20d7094d99e3678fb8aac72b1e2fad44749c9a953bd67fa7b0df6f48ed4f6234a497b6a22a57d780b9d1e47d60fae9ac9116e1fb12372d9291af11e7adbf3b3b6a66"}, {0x70, 0x11, 0x2, "4418ba1b23a902ff369b8281002cc9bc789f68f811bcfc354395eddc7c5e281fc1691b08fb55619ccd0746a4eadd78f2bec2f97a3924269a704e8d7c00f1c3355f6cce8e30798e5d58fabd2503ad792e1f7eef6cc21b06eafa310a40"}, {0x88, 0x10d, 0xffffffffffffff32, "8c18baa3e2c6f30af3758bcaa5500cc46d27d9175fc0d99000a95b93eb76a84aa77ec09ac72c058dd14fa54092f95d78a38fc9f01f180d58c73561acc2f216710d20d7c4fbada73988dd99ae11944b6a9117c1d4a05cf962edee1a3cb5f7aadd4e422f592d7f94f15bdb6d136c699a4ebdc92d8146f13777"}], 0x410, 0x8000}, 0x3}], 0x1, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=""/94, &(0x7f0000000080)=0x5e) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 03:58:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syzkaller0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) flistxattr(r2, &(0x7f0000000080)=""/178, 0xb2) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) [ 226.473435] R13: 00000000000005d0 R14: 00000000006fdc20 R15: 0000000000000003 03:58:19 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x4000000000001, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 03:58:19 executing program 0: syz_emit_ethernet(0x2ff, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@llc={0x4, {@snap={0xaa, 0x1, "c1b9", "ac8a3b", 0x8864}}}}}, &(0x7f0000000380)={0x1, 0x0, [0x501, 0x0, 0xe1b, 0xe7]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000004c0)={@mcast1, 0x0}, &(0x7f0000000500)=0x14) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8c, 0x80000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0), 0x1, 0x2, &(0x7f0000000140)={r2, r3+30000000}, &(0x7f0000000180)=0x2, 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0xffffffff80000000, 0x9, 0xf3a, 0x5, 0x1, 0xffffffffffff829e, 0xfb50, 0x1, 0x81, 0x5, 0x8, 0x3}) dup(r1) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000540)={@loopback={0x0, 0x1}, 0x14, r0}) 03:58:19 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) 03:58:19 executing program 2 (fault-call:4 fault-nth:12): r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 226.681692] FAULT_INJECTION: forcing a failure. [ 226.681692] name failslab, interval 1, probability 0, space 0, times 0 [ 226.693086] CPU: 1 PID: 13756 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #1 [ 226.700303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.709774] Call Trace: [ 226.712416] dump_stack+0x185/0x1d0 [ 226.716099] should_fail+0x87b/0xab0 [ 226.719867] __should_failslab+0x278/0x2a0 [ 226.724152] should_failslab+0x29/0x70 [ 226.728108] __kmalloc+0xc5/0x350 03:58:19 executing program 6 (fault-call:2 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 226.731642] ? sctp_bind_addrs_to_raw+0x73/0x520 [ 226.736505] ? sctp_bind_addrs_to_raw+0x18a/0x520 [ 226.741439] ? sctp_bind_addrs_to_raw+0xa9/0x520 [ 226.746241] sctp_bind_addrs_to_raw+0x18a/0x520 [ 226.750985] sctp_make_init+0x238/0x3bc0 [ 226.755094] ? kmsan_set_origin_inline+0x6b/0x120 [ 226.760002] ? __msan_poison_alloca+0x15c/0x1d0 [ 226.764748] ? __radix_tree_replace+0xb8d/0xc20 [ 226.769486] ? delete_node+0x75/0xc80 [ 226.773365] ? __radix_tree_replace+0xb8d/0xc20 03:58:19 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x3ff, 0x5}) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 226.778198] sctp_sf_do_prm_asoc+0x160/0x710 [ 226.782662] ? sctp_sm_lookup_event+0x6a1/0x900 [ 226.787380] ? sctp_sf_violation+0x260/0x260 [ 226.791834] sctp_do_sm+0x2a2/0x9190 [ 226.795626] ? radix_tree_iter_tag_clear+0x64/0x460 [ 226.800717] ? idr_alloc_u32+0x4b3/0x570 [ 226.804938] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 226.810371] ? radix_tree_iter_tag_clear+0x326/0x460 [ 226.815569] ? idr_alloc_u32+0x4b3/0x570 [ 226.819681] ? __msan_poison_alloca+0x15c/0x1d0 [ 226.824423] ? _raw_spin_unlock_bh+0x57/0x70 [ 226.828882] ? sctp_sf_violation+0x260/0x260 [ 226.833341] sctp_primitive_ASSOCIATE+0x172/0x1a0 [ 226.838239] __sctp_connect+0x1686/0x1b10 [ 226.842472] sctp_setsockopt+0x28f9/0x118a0 [ 226.846850] ? kmsan_set_origin_inline+0x6b/0x120 [ 226.851764] ? __msan_poison_alloca+0x15c/0x1d0 [ 226.856495] ? __fdget+0x4e/0x60 [ 226.859923] ? __fget_light+0x57/0x700 [ 226.863860] ? sctp_shutdown+0x270/0x270 [ 226.867990] sock_common_setsockopt+0x13b/0x170 [ 226.872740] ? sock_common_recvmsg+0x280/0x280 [ 226.877380] __sys_setsockopt+0x496/0x540 [ 226.881616] __x64_sys_setsockopt+0x15c/0x1c0 [ 226.886167] ? __ia32_sys_recv+0x180/0x180 [ 226.890444] do_syscall_64+0x15b/0x230 [ 226.894383] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 226.899615] RIP: 0033:0x455a09 [ 226.902842] RSP: 002b:00007fe13ebb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 226.910591] RAX: ffffffffffffffda RBX: 00007fe13ebb96d4 RCX: 0000000000455a09 [ 226.917890] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 226.925192] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000 [ 226.932506] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 226.939814] R13: 00000000000006ab R14: 00000000006ff0a8 R15: 000000000000000c 03:58:20 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0xfffc, 0x0) getsockname$netrom(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabb000000000000080045fd20ffd3dd0000002f907800000000ffffffff00004000000890780f2411aa1e8b3c678f1f785ab2a8b15d73aa828838b2161a052a139f53bfed272b8bb5acb83277f671407a61d5a2a7bd4ddad3c20ae6454288a1d069"], &(0x7f0000000380)={0x0, 0x0, [0x0, 0xfffffffffffffffc]}) syz_emit_ethernet(0x10e, &(0x7f0000000080)={@random="c2aec3602efd", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [], {@llc_tr={0x11, {@snap={0xab, 0xab, "f9", "26aae4", 0x88f5, "0ddcf803b351935d5a082f6f0bae90f543eaf3bc19f4c6dd84695e82532e450c37c76b4dd53dfafc8f233b48dc55d812529059b001c7bd3e7e3db501db550c795c0b594a751f922a893bba387e3d3c95a82b1abbc2487e81e609386ab486fb75510ae318d1410499ff10e4f1e787adb79dccbb87705471febb6ea5732cb6eadf646a30398cf7542b27aff729e8693693cca6ebf4e09b10be6e75d6664b429760244924ed642b8818934ff81a0ecfd2c31349563cafde48be1a860b47e5ecd642cf35c5650d7cfcea7406ff2626be1fae460f5eace84d00aa099bea374f05205709f8b05fac9dde9bc694eb251f80dd3673920784a7b6fc1b"}}}}}, &(0x7f00000001c0)={0x1, 0x1, [0xbea, 0xec, 0x83, 0x7f7]}) 03:58:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syzkaller0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:20 executing program 5: mmap(&(0x7f0000ef4000/0x3000)=nil, 0x3000, 0x3, 0x400000000032, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) ptrace$setregs(0xf, r2, 0x8, &(0x7f0000000580)="0b0ef212d171693482be1b11625584f74c5373bda44f4e00f6c6ca6c763ab11d1b074a3fe50d4c80ee82b669a32f770078536aad35a4afcb50976193ac0effffe7810013524cd47342169451a12d29b0e3356094e4cb0bad9cb47a4059e65fa949255ae59d2ef7379344277fcee8cd69f3fbf7bff5cb50a4243dd84e5672c084b37670517e78b646c444d13f11e70bdd3f36c530f454a528907f6d4f29a9f8d72b435b6a3b55db628781392f6d8b3531429e63777e10ea39") r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x1, 0x6, 0x8, 0x0, 0x0, 0x6, 0x8000, 0x1, 0x5, 0x7fffffff, 0x300000000, 0x7, 0xa000000000000000, 0x1, 0x5, 0x100000001, 0x2, 0x7fff, 0x6850, 0x9, 0x5, 0x7ff, 0x7fff, 0x100000001, 0x436, 0xc08, 0x0, 0x3, 0x5, 0x1ff, 0x1, 0x5f2, 0x5, 0x6, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0x4, 0x9}, 0x0, 0x7, 0x200000000000000, 0x6, 0x9, 0x80000000, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x2) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x80800) r5 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000680), &(0x7f0000000480)=0xfffffffffffffe93) r6 = inotify_init() sendmsg$netlink(r0, &(0x7f0000000500)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0xdf32b433531c170f}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)={0xb8, 0x3b, 0x301, 0x70bd2a, 0x25dfdbfe, "", [@generic="ac5b1e24dae86755f1048d7d38072f32051d765c61a863a2c6a52d0f3d6053cd9aa5aedf03cdf975010f3407594e57142b8f4d2a3f50d90ecf0a85c76cdc26cfdda450182bcb4ac6d12c8ea695d87b5e3b37caf27a81015e5cb09bf73f50fe89e27cda43b063b65937c5ead84c3e26e80cef0de3cb922eb0a821d72926f7e98b170adfe5c271f78a600824d21415b3b34245ce9135539b7dff2a5d1e3a46ef4c3a8b609eee"]}, 0xb8}, {&(0x7f0000000140)=ANY=[@ANYBLOB="2a0000002400100025bd7000ffdbdfb3"], 0x10}, {&(0x7f0000000180)={0xc4, 0x1a, 0x0, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x14, 0x7d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x3f, @u64=0x6}, @nested={0x94, 0x16, [@generic="fb27e1cefb85aac6bfa87ffde5adb96129cf229ed65feddc28d0b63822fed65f33780802b49f6f2f568bc689b1368dcbbb4d49dd8242", @typed={0x8, 0x68, @u32=0x5}, @typed={0x14, 0x5a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0xb, @ipv4=@rand_addr=0x6}, @generic="5643ee4ec27b22078602cd7907f8c9c019247ee31ef3619be982cee5b873cbacc20d62c88a13bd913a33db15a2ae709ecc6170fd89"]}]}, 0xc4}], 0x3, &(0x7f00000004c0)=[@rights={0x20, 0x1, 0x1, [r1, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r6]}], 0x38, 0x40004}, 0x0) 03:58:20 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x6, &(0x7f0000000000)=@raw=[@alu={0x4, 0x800, 0xa, 0x7, 0xb, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3106}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}], &(0x7f0000000040)='GPL\x00', 0x100, 0x9e, &(0x7f0000000140)=""/158, 0x41100, 0x0, [], r1, 0xf}, 0x48) 03:58:20 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 03:58:20 executing program 2 (fault-call:4 fault-nth:13): r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:20 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x7b}], 0x44) semop(r0, &(0x7f0000000080)=[{0x0, 0x8}, {}], 0x2) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) sync_file_range(r1, 0x3e, 0x400, 0x2) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000540)=""/246) 03:58:20 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) flistxattr(r0, &(0x7f0000000180)=""/249, 0xf9) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 227.367102] FAULT_INJECTION: forcing a failure. [ 227.367102] name failslab, interval 1, probability 0, space 0, times 0 [ 227.378519] CPU: 1 PID: 13786 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #1 [ 227.385830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.395224] Call Trace: [ 227.397862] dump_stack+0x185/0x1d0 [ 227.401552] should_fail+0x87b/0xab0 [ 227.405319] __should_failslab+0x278/0x2a0 [ 227.409627] should_failslab+0x29/0x70 [ 227.413560] kmem_cache_alloc_node+0x157/0xc80 [ 227.418190] ? __alloc_skb+0x202/0x9e0 [ 227.422135] __alloc_skb+0x202/0x9e0 [ 227.425903] _sctp_make_chunk+0xf6/0x8f0 [ 227.430039] ? sctp_inet6_supported_addrs+0xd2/0x140 [ 227.435206] sctp_make_init+0xc54/0x3bc0 [ 227.439529] ? delete_node+0x75/0xc80 [ 227.443404] sctp_sf_do_prm_asoc+0x160/0x710 [ 227.447858] ? sctp_sm_lookup_event+0x6a1/0x900 [ 227.452592] ? sctp_sf_violation+0x260/0x260 [ 227.457073] sctp_do_sm+0x2a2/0x9190 [ 227.460863] ? radix_tree_iter_tag_clear+0x64/0x460 03:58:20 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x80, 0x40}, 'port0\x00'}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000200)=0x8) ioctl$int_in(r1, 0x5473, &(0x7f0000000240)=0xffffffffffffff80) chroot(&(0x7f0000000040)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 03:58:20 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c9f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c000000000000", @ANYRES32=0x41424344, @ANYBLOB="7afb2a6264bc92f42bcca8dc579d0bad8031a6980aeee4c44681bb5f6233b8c8826e09907bb163d6376be5859991e166f46c900d6040cd30da1b6d8b55c3d27d153cf52efe503119175852b2fe962d685a3fb7c32f5edc2e7bd896c36ed609f12874aae4fb298a10f6"], &(0x7f00000004c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101604, 0xc3) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x40, 0x5, 0x2, 0x7f, 0x2000, 0x10000, 0x5}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r2 = getpgrp(0xffffffffffffffff) ioctl$KDDISABIO(r0, 0x4b37) process_vm_writev(r2, &(0x7f0000000880)=[{&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000480)=""/27, 0x1b}, {&(0x7f0000000500)=""/212, 0xd4}, {&(0x7f0000000600)=""/183, 0xb7}, {&(0x7f00000006c0)=""/49, 0x31}, {&(0x7f0000000700)=""/35, 0x23}, {&(0x7f0000000740)=""/119, 0x77}, {&(0x7f00000007c0)=""/169, 0xa9}], 0x8, &(0x7f0000000980)=[{&(0x7f0000000900)=""/96, 0x60}], 0x1, 0x0) accept4$ipx(r0, &(0x7f00000009c0), &(0x7f0000000a00)=0x10, 0x80800) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) r3 = getgid() pause() ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000003c0)) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r3, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getdents(r0, &(0x7f00000001c0)=""/133, 0xffffffffffffff25) getgid() fcntl$lock(r0, 0x5, &(0x7f0000000ac0)={0x1, 0x1, 0x2, 0x8, r2}) 03:58:20 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0xfff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xfffffffffffffff9}, 0x8) r2 = msgget(0x0, 0x82) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/226) syz_emit_ethernet(0x4a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c00000000002f907800000000ffffffff00000000000f9078f681bb57552f94f3dd98ca22aaed6ccfc5a596834d7bf6bb2ae8d1e9a1258522261d1a12e0a9907f822dac"], &(0x7f0000000380)) [ 227.465957] ? idr_alloc_u32+0x4b3/0x570 [ 227.470076] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 227.475504] ? radix_tree_iter_tag_clear+0x326/0x460 [ 227.480674] ? idr_alloc_u32+0x4b3/0x570 [ 227.484784] ? __msan_poison_alloca+0x15c/0x1d0 [ 227.489507] ? _raw_spin_unlock_bh+0x57/0x70 [ 227.493962] ? sctp_sf_violation+0x260/0x260 [ 227.498432] sctp_primitive_ASSOCIATE+0x172/0x1a0 [ 227.503322] __sctp_connect+0x1686/0x1b10 [ 227.507539] sctp_setsockopt+0x28f9/0x118a0 [ 227.511917] ? kmsan_set_origin_inline+0x6b/0x120 [ 227.516814] ? __msan_poison_alloca+0x15c/0x1d0 [ 227.521532] ? __fdget+0x4e/0x60 [ 227.524948] ? __fget_light+0x57/0x700 [ 227.528882] ? sctp_shutdown+0x270/0x270 [ 227.532992] sock_common_setsockopt+0x13b/0x170 [ 227.537735] ? sock_common_recvmsg+0x280/0x280 [ 227.542377] __sys_setsockopt+0x496/0x540 [ 227.546609] __x64_sys_setsockopt+0x15c/0x1c0 [ 227.551153] ? __ia32_sys_recv+0x180/0x180 [ 227.555421] do_syscall_64+0x15b/0x230 [ 227.559358] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 227.564572] RIP: 0033:0x455a09 03:58:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syzkaller0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00'}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) [ 227.567781] RSP: 002b:00007fe13ebb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 227.575532] RAX: ffffffffffffffda RBX: 00007fe13ebb96d4 RCX: 0000000000455a09 [ 227.582827] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 227.590151] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000 [ 227.597451] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 227.604752] R13: 00000000000006ab R14: 00000000006ff0a8 R15: 000000000000000d 03:58:20 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40080) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x4a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180c200975d00000000000008004510003c00000000002f486eec72878f907800000000ffffff01000000000000008d87c215b3f4c2910bd451e60f230333a400"], &(0x7f0000000380)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x20, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000040)=0x3) 03:58:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1000a}) clock_gettime(0x5, &(0x7f0000000000)) [ 228.218219] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 228.218219] The task syz-executor4 (13823) triggered the difference, watch for misbehavior. 03:58:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syzkaller0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:21 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x40000000008912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fee000/0xf000)=nil, 0xf000}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x9, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200000, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:21 executing program 2 (fault-call:4 fault-nth:14): r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:21 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14400236ff0a800000000000000000000001"], 0x2c}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x3f, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000280)={0x100, r3, 0x10000, 0x5}) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x2800) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000080)) write$binfmt_script(r4, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'lo\x00'}, {0x20, '/dev/admmidi#\x00'}, {0x20, '##'}, {0x20, 'self]vboxnet1'}, {0x20, "b4"}, {0x20, '/dev/admmidi#\x00'}, {0x20, '#'}, {0x20, '&mime_type*:'}], 0xa, "665df8eb431a7148d2a5176b4f44a5470e58bf9252b9e4bfc7ee942c3a4192b16ef5bb28ced9151601590cbb4c706b14632051feb3bb6dfded1982acfe885ad07a23e1eede13e68adac831f4561da0d672d5082ec95a1d9217ea7500acd9db2837bf09faeabed140bbe61adb74c808372d485190edb8d9dedff51008739a8b"}, 0xce) 03:58:21 executing program 0: socketpair(0x12, 0x80005, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) 03:58:21 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000000001001, 0x20000032, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet6(0xa, 0xfffffffffffffffd, 0xfffffffffffffffc) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000000180), &(0x7f0000000040)=0x4) 03:58:21 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="895d7cd560b291a547c4bd2da12df7008c479c2b52c2da144a770ea136c0bee087c9d121e06f5e2e5a92b17b8beb31538a412bb877a9de2905dc840ac31d8022dead5b4b74702b24c8ea37a8c2bdd9ab26c277761171f300e05413f973decf30b45c181c4d5f239f4f923b2a0f6facd420905afe90779ac6ad62ad7ede4962a383cdb1c6e198b1d878ffa0f4a52d129111aa51af33e7e222580f3eebe2a2300bbaebdbabb555d5b7ef98b8c7f1013dc45fe8381793f0d619e1941cfe0f3a61712424e3b2f8c6ab9d7ea904dcf9365100a5828cfe6ebf7617e2144b329f0c7b4d0357", @ANYRES32=0x41424344, @ANYBLOB="920fdad7f35ed52201000000f0c900"], &(0x7f00000004c0)={0x0, 0x0, [0xd18]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x41) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2f, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'pids', 0x20}]}, 0x32) 03:58:21 executing program 4: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) close(r0) tee(r1, r0, 0x2008, 0x0) 03:58:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001540)={0x100000000, 0x80, 0x2, 0x8, 0x2, [{0xffffffffffff0001, 0x9, 0x5, 0x0, 0x0, 0x1000}, {0x7e9, 0x2892470b, 0x4, 0x0, 0x0, 0x6}]}) preadv(r0, &(0x7f00000018c0)=[{&(0x7f0000001600)=""/116, 0x74}, {&(0x7f0000001680)=""/220, 0xdc}, {&(0x7f0000001780)=""/47, 0x2f}, {&(0x7f00000017c0)=""/197, 0xc5}], 0x4, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x60a02) sendmsg$kcm(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="f7d27d686a7eff1f4a7cbca6b6f47d5c7275530c899e9b0d18df34c57c99a2e9c81b1e56bbd677f0aaf7a355191b78", 0x2f}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="b7303c4ed97e78d8bb8d3b85e0518b8a885e63c4b91252ba7271b623d8faed9046eb88e19c2afd08451c38c0d957a2d16093aa6e71dfab7b8dc42ccb", 0x3c}, {&(0x7f00000010c0)="05a16544b7c7a3716a50c29a799702dbd57152eeb3a26f51e11c198ab5b6f69b7a17967f17", 0x25}, {&(0x7f0000001100)="49695b33e96371e77edffb6b4ac40308d0c2f3a988da6c45131b8f0134406b336daa84f4b4516c28bafca7781d23e5d976f7ad538f311921b1918a3a4c4373e1266061f9c5ce7bbd174dad44d9df9bb2eb4dfaccebe0b6b6ff754cb57b2e0b81bd45fe1872ee6ab3912459cefac652c5c3eef470e18b1e8c281b96d319512fe40341ce490ad9fe16a7d6b7df23c5f31a4b073212d4479dcf70f9b53ed9df74b493f765a4f2f2c373bb9e44b30171c06d7eda4234c35f26e05648ff2dc315e4ca3bc7e2ac11e5d1707bfcf93132", 0xcd}, {&(0x7f0000001200)="9c04a13ec0442b31358b8835468cd6e5566d208d2752b3fd3ef767634f0cade9bab99aad9b5a19cb7e", 0x29}, {&(0x7f0000001240)="0ecf197252e490518807937abbc3aceb3706b0b1b9e1df9b03fefdc1b8769070b350088d4cd2d17fa81ba1d7a7ba9d91293c94a749c66b4814fc380fbe23a697d244764cb5b13fca90be6ebbd6c47a514d5dab", 0x53}, {&(0x7f00000012c0)="e143871edf3ec85f6f475059abe96bcac2b5ed61f5d2637d375fd8f6bdfa63b1f675b336aa8c55a2db6dca05a7b5c4e792b6780f989a30ad5c11ed5ecb6af6d2cf58ef014766e622a3755a9f6655160fef03fa56539397fc5f143be30653a908c928a5bbb421d995c43504590416c057a37be48d5d37", 0x76}, {&(0x7f0000001340)="5c3cbf5e90237ca7fe835b5f3edb186e94b5122a6c702e15ce42c8074c924d55ed9827fa2f10e730accf0e3760b1bdf49c", 0x31}, {&(0x7f0000001380)="1f948b5b87683391563ad6e0f91c09b8db6d33dd2b65374bc4fabeb753b5b03c31228e924ee3dee8e01f37be9b101961d146fa", 0x33}], 0xa, &(0x7f0000001480)=[{0x70, 0x11f, 0xff, "4bbb30bc0baf76cf1299f917eac0f819bc07935ce41a7325b1713f91e7cc75ba66bf4a9ebb0742b0afdd4e42bba370ed749a85a896e9cf3ea89052efd92bfe65961fa1f9a8eafcf97e5dd7144222cb9b9e5d8963cb9ecab4515eed"}], 0x70}, 0x800) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) [ 228.781085] FAULT_INJECTION: forcing a failure. [ 228.781085] name failslab, interval 1, probability 0, space 0, times 0 [ 228.792379] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 228.792490] CPU: 1 PID: 13846 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #1 [ 228.808133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.817546] Call Trace: [ 228.820186] dump_stack+0x185/0x1d0 [ 228.823871] should_fail+0x87b/0xab0 [ 228.827647] __should_failslab+0x278/0x2a0 [ 228.828311] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 228.831927] should_failslab+0x29/0x70 [ 228.831964] kmem_cache_alloc_node+0x157/0xc80 [ 228.831996] ? __alloc_skb+0x202/0x9e0 [ 228.832041] __alloc_skb+0x202/0x9e0 [ 228.856755] _sctp_make_chunk+0xf6/0x8f0 [ 228.860894] ? sctp_inet6_supported_addrs+0xd2/0x140 [ 228.866182] sctp_make_init+0xc54/0x3bc0 [ 228.870336] ? delete_node+0x75/0xc80 [ 228.874205] sctp_sf_do_prm_asoc+0x160/0x710 03:58:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x4, 0x9, 0xfffffffffffeffff}, 0xc) time(&(0x7f0000000000)) [ 228.878705] ? sctp_sm_lookup_event+0x6a1/0x900 [ 228.883415] ? sctp_sf_violation+0x260/0x260 [ 228.887865] sctp_do_sm+0x2a2/0x9190 [ 228.891737] ? radix_tree_iter_tag_clear+0x64/0x460 [ 228.896806] ? idr_alloc_u32+0x4b3/0x570 [ 228.900922] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 228.906339] ? radix_tree_iter_tag_clear+0x326/0x460 [ 228.911504] ? idr_alloc_u32+0x4b3/0x570 [ 228.915607] ? __msan_poison_alloca+0x15c/0x1d0 [ 228.920337] ? _raw_spin_unlock_bh+0x57/0x70 [ 228.924789] ? sctp_sf_violation+0x260/0x260 [ 228.929236] sctp_primitive_ASSOCIATE+0x172/0x1a0 [ 228.934129] __sctp_connect+0x1686/0x1b10 [ 228.938354] sctp_setsockopt+0x28f9/0x118a0 [ 228.942735] ? kmsan_set_origin_inline+0x6b/0x120 [ 228.947628] ? __msan_poison_alloca+0x15c/0x1d0 [ 228.952347] ? __fdget+0x4e/0x60 [ 228.955768] ? __fget_light+0x57/0x700 [ 228.959706] ? sctp_shutdown+0x270/0x270 [ 228.963826] sock_common_setsockopt+0x13b/0x170 [ 228.968560] ? sock_common_recvmsg+0x280/0x280 [ 228.973195] __sys_setsockopt+0x496/0x540 [ 228.977422] __x64_sys_setsockopt+0x15c/0x1c0 03:58:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0xfffffffffffffe98}, 0x1}, 0x0) [ 228.981964] ? __ia32_sys_recv+0x180/0x180 [ 228.986228] do_syscall_64+0x15b/0x230 [ 228.990163] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 228.995373] RIP: 0033:0x455a09 [ 228.998575] RSP: 002b:00007fe13ebb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 229.006318] RAX: ffffffffffffffda RBX: 00007fe13ebb96d4 RCX: 0000000000455a09 [ 229.013613] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 229.020925] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000 03:58:22 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair$inet6(0xa, 0x80807, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="2904060001000200290c080002000900"], 0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 03:58:22 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000100000000000000000000000000000000000000064b52054375c61999fdc14f6408e69e8218a866"], 0x18, 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) [ 229.028219] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 229.035512] R13: 00000000000006ab R14: 00000000006ff0a8 R15: 000000000000000e 03:58:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400040, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x355, 0x8, 0x6, 0x80000001, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8001}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c000016000000", @ANYRES32=r3, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) 03:58:22 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) socket$netlink(0x10, 0x3, 0xf) 03:58:22 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000380)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x0) getdents(r0, &(0x7f0000000080)=""/180, 0xb4) 03:58:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:22 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/65) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000001c0)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x9d, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}, {0xa, 0x4e21, 0x7, @empty, 0x10000}, 0xfffffffff851329d, [0x5, 0x0, 0x1, 0x9, 0x10000, 0x600000000, 0x2, 0x8]}, 0x5c) 03:58:22 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 03:58:22 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x1111c0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x1, 0x1, 0x3}}, 0x26) r2 = socket(0xa, 0x0, 0xfffffffffffffafb) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000400)='dctcp#', 0x6) r3 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0x100000000}}, 0xa97, 0x100000001, 0x6, 0x81, 0x1f}, &(0x7f0000000100)=0x98) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000340)={0x9, 0x2, 0x20, 0x5, 0x8, 0x8001}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)={r4, 0x9, 0x3, [0x9, 0x40, 0x4]}, 0xe) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x16) sendmsg(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="65bb6c224b3cc49342ec88163b2ace4f648317a70ffc363085fff9b95798b2e9ec759fb745006481", 0x28}], 0x1, &(0x7f0000000100)}, 0x0) 03:58:22 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x101) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x3, r0}) 03:58:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) 03:58:22 executing program 2 (fault-call:4 fault-nth:15): r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 230.035472] FAULT_INJECTION: forcing a failure. [ 230.035472] name failslab, interval 1, probability 0, space 0, times 0 [ 230.046977] CPU: 1 PID: 13911 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #1 [ 230.054204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.063597] Call Trace: [ 230.066236] dump_stack+0x185/0x1d0 [ 230.069919] should_fail+0x87b/0xab0 [ 230.073690] __should_failslab+0x278/0x2a0 [ 230.077981] should_failslab+0x29/0x70 [ 230.081918] __kmalloc_node_track_caller+0x24b/0x11b0 [ 230.087151] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 230.092594] ? _sctp_make_chunk+0xf6/0x8f0 [ 230.096890] __alloc_skb+0x2cb/0x9e0 [ 230.100690] ? _sctp_make_chunk+0xf6/0x8f0 [ 230.104983] _sctp_make_chunk+0xf6/0x8f0 [ 230.109231] ? sctp_inet6_supported_addrs+0xd2/0x140 [ 230.114395] sctp_make_init+0xc54/0x3bc0 [ 230.118535] ? delete_node+0x75/0xc80 [ 230.122419] sctp_sf_do_prm_asoc+0x160/0x710 [ 230.126872] ? sctp_sm_lookup_event+0x6a1/0x900 [ 230.131584] ? sctp_sf_violation+0x260/0x260 03:58:23 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa2fb938549c7dbb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) [ 230.136039] sctp_do_sm+0x2a2/0x9190 [ 230.139825] ? radix_tree_iter_tag_clear+0x64/0x460 [ 230.144908] ? idr_alloc_u32+0x4b3/0x570 [ 230.149028] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 230.154457] ? radix_tree_iter_tag_clear+0x326/0x460 [ 230.159626] ? idr_alloc_u32+0x4b3/0x570 [ 230.163737] ? __msan_poison_alloca+0x15c/0x1d0 [ 230.168473] ? _raw_spin_unlock_bh+0x57/0x70 [ 230.172927] ? sctp_sf_violation+0x260/0x260 [ 230.177382] sctp_primitive_ASSOCIATE+0x172/0x1a0 [ 230.182271] __sctp_connect+0x1686/0x1b10 03:58:23 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x100000000000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) accept4(r1, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80, 0x80800) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1c, &(0x7f0000000080)=0x2, 0x4) [ 230.186508] sctp_setsockopt+0x28f9/0x118a0 [ 230.190890] ? kmsan_set_origin_inline+0x6b/0x120 [ 230.195789] ? __msan_poison_alloca+0x15c/0x1d0 [ 230.200532] ? __fdget+0x4e/0x60 [ 230.203958] ? __fget_light+0x57/0x700 [ 230.207900] ? sctp_shutdown+0x270/0x270 [ 230.212313] sock_common_setsockopt+0x13b/0x170 [ 230.217058] ? sock_common_recvmsg+0x280/0x280 [ 230.221707] __sys_setsockopt+0x496/0x540 [ 230.225943] __x64_sys_setsockopt+0x15c/0x1c0 [ 230.230501] ? __ia32_sys_recv+0x180/0x180 03:58:23 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb435fdb3a8864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) [ 230.234782] do_syscall_64+0x15b/0x230 [ 230.238733] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 230.243960] RIP: 0033:0x455a09 [ 230.247175] RSP: 002b:00007fe13ebb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 230.254932] RAX: ffffffffffffffda RBX: 00007fe13ebb96d4 RCX: 0000000000455a09 [ 230.262237] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 230.269550] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000 [ 230.276873] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 03:58:23 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0xfffffffffffc, 0x100000000000001) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="80c76d5c4188593e191d2db46ad16e7a1dd98df925094649dc4ffce3f01952069c3592eaa73328d953556a4c52dfa1104d2b6d60f081a50b690c5ccf952275b6c165558740bad9f824d20abd7b37ba41f68a45f74b995ba3a32d8b84439bd9786d33e326dcc72bfee5dd389aaaf86168f0bacda305df5010b5d3e12943fc735a58de282c98217a29c0e4cf292eddde846d0298f816882f0942a11ef523ba4a195beb720727fc", 0xa6, 0x8000, &(0x7f0000000240)={0x11, 0x28e726f04934d2a2, r2, 0x1, 0x1, 0x6, @random="62e392e3efe2"}, 0x14) 03:58:23 executing program 0: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='eql\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000400)={0x3, 0x0, 0x100, 0x80000001, r1}) syz_emit_ethernet(0x4a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x610d00, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x7, 0xfa43, 0x1, 0x7fffffff, 0x5}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x54c6}, 0x8) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x480000, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x200) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000580)={'gretap0\x00', {0x4, 0x7, 0x1, "e542491c4017", 0x1}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000080)=0x7) [ 230.284176] R13: 00000000000006ab R14: 00000000006ff0a8 R15: 000000000000000f 03:58:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2000010, &(0x7f000000a000)) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101180) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x57, 0x617, 0xa0, {0x6, 0xfffffffffffffff8}, {0x5, 0x8001}, @rumble={0x2, 0x98}}) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:58:23 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="09000000ff0102000900030007000100c16b10d00700215348c7291d979b25bad883a5892b8041a82dae1ce323dfbe397ce171ca82941a05c6b2e63430146da1cc6157d09fefdcff7d1ab4"], &(0x7f00000000c0)=0x16) 03:58:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:23 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200000, 0x0) write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[], 0x0) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c9294", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000000c0)) fcntl$setlease(r0, 0x400, 0x1) 03:58:23 executing program 2 (fault-call:4 fault-nth:16): r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 230.581906] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic)) [ 230.660110] FAULT_INJECTION: forcing a failure. [ 230.660110] name failslab, interval 1, probability 0, space 0, times 0 [ 230.671528] CPU: 0 PID: 13963 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #1 [ 230.678751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.688138] Call Trace: [ 230.690784] dump_stack+0x185/0x1d0 [ 230.694474] should_fail+0x87b/0xab0 [ 230.698267] __should_failslab+0x278/0x2a0 [ 230.702572] should_failslab+0x29/0x70 [ 230.706505] kmem_cache_alloc+0x129/0xb70 [ 230.710717] ? _sctp_make_chunk+0x24d/0x8f0 [ 230.715169] ? skb_put+0x232/0x360 [ 230.718830] _sctp_make_chunk+0x24d/0x8f0 [ 230.723048] sctp_make_init+0xc54/0x3bc0 [ 230.727185] ? delete_node+0x75/0xc80 [ 230.731063] sctp_sf_do_prm_asoc+0x160/0x710 [ 230.735515] ? sctp_sm_lookup_event+0x6a1/0x900 [ 230.740237] ? sctp_sf_violation+0x260/0x260 [ 230.744691] sctp_do_sm+0x2a2/0x9190 [ 230.748472] ? radix_tree_iter_tag_clear+0x64/0x460 [ 230.753575] ? idr_alloc_u32+0x4b3/0x570 [ 230.757698] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 230.763128] ? radix_tree_iter_tag_clear+0x326/0x460 [ 230.768308] ? idr_alloc_u32+0x4b3/0x570 [ 230.772415] ? __msan_poison_alloca+0x15c/0x1d0 [ 230.777168] ? _raw_spin_unlock_bh+0x57/0x70 [ 230.781631] ? sctp_sf_violation+0x260/0x260 [ 230.786090] sctp_primitive_ASSOCIATE+0x172/0x1a0 [ 230.790984] __sctp_connect+0x1686/0x1b10 [ 230.795226] sctp_setsockopt+0x28f9/0x118a0 [ 230.799604] ? kmsan_set_origin_inline+0x6b/0x120 [ 230.804504] ? __msan_poison_alloca+0x15c/0x1d0 [ 230.809224] ? __fdget+0x4e/0x60 [ 230.812645] ? __fget_light+0x57/0x700 [ 230.816577] ? sctp_shutdown+0x270/0x270 [ 230.820716] sock_common_setsockopt+0x13b/0x170 [ 230.825455] ? sock_common_recvmsg+0x280/0x280 [ 230.830116] __sys_setsockopt+0x496/0x540 [ 230.834313] __x64_sys_setsockopt+0x15c/0x1c0 [ 230.838851] ? __ia32_sys_recv+0x180/0x180 [ 230.843122] do_syscall_64+0x15b/0x230 [ 230.847053] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 230.852272] RIP: 0033:0x455a09 03:58:23 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000000000000000000080045000500000000000000907800000000ffffffff00000000000f9078"], &(0x7f0000000380)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x80000) fcntl$getflags(r0, 0x401) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz_tun\x00', 0x5c01}) 03:58:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000000, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='/\x00', 0x80) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x80000002) close(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x400, 0xfffffffffffffff7}, 0x1, 0x7fff, 0x100000001, {0x401, 0x16f7}, 0x2, 0x100}) 03:58:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:23 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) io_setup(0x5, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f00000000c0)="572abe3a0b99355a8cf98910d07e7b79c2e71fd91c00051549a7002143f035c4071e4f0ba128ff26248b5a4b89124f941aed66fcb54c808b4c2e5c97ca76d98a64162eef819609ddcff9c3180fad8c", 0x4f, 0x8001, 0x0, 0x0, r0}, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") 03:58:23 executing program 7: membarrier(0x30, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c0b76d949cebe37caa9f2525131", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) 03:58:23 executing program 5: mbind(&(0x7f0000672000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000040), 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 03:58:23 executing program 2 (fault-call:4 fault-nth:17): r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:23 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x2, 0x5e, 0x9, 0x5, 0xffffffffffffffe0, 0xfffffffffffffffb}, 0x7}, 0xa) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 230.855494] RSP: 002b:00007fe13ebb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 230.863242] RAX: ffffffffffffffda RBX: 00007fe13ebb96d4 RCX: 0000000000455a09 [ 230.870539] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 230.877825] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000 [ 230.885115] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 230.892391] R13: 00000000000006ab R14: 00000000006ff0a8 R15: 0000000000000010 [ 231.010558] FAULT_INJECTION: forcing a failure. [ 231.010558] name failslab, interval 1, probability 0, space 0, times 0 [ 231.022044] CPU: 1 PID: 13992 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #1 [ 231.029267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.040447] Call Trace: [ 231.043087] dump_stack+0x185/0x1d0 [ 231.046767] should_fail+0x87b/0xab0 [ 231.050543] __should_failslab+0x278/0x2a0 [ 231.055616] should_failslab+0x29/0x70 [ 231.059573] kmem_cache_alloc_node+0x157/0xc80 [ 231.064197] ? __alloc_skb+0x202/0x9e0 [ 231.068162] ? sctp_v6_get_dst+0x187e/0x1b90 [ 231.072668] __alloc_skb+0x202/0x9e0 [ 231.076424] ? __msan_poison_alloca+0x15c/0x1d0 [ 231.081159] sctp_packet_transmit+0x48d/0x4370 [ 231.085780] ? sctp_v6_get_saddr+0x29/0xe0 [ 231.090085] ? sctp_packet_append_chunk+0xaf2/0x12e0 [ 231.095248] sctp_outq_flush+0x1044/0x6430 [ 231.099525] ? __mod_timer+0x368/0x2bf0 [ 231.103577] sctp_outq_uncork+0xd2/0xf0 [ 231.107597] sctp_do_sm+0x8b32/0x9190 [ 231.111462] ? radix_tree_iter_tag_clear+0x64/0x460 [ 231.116537] ? idr_alloc_u32+0x4b3/0x570 [ 231.120762] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 231.126197] ? radix_tree_iter_tag_clear+0x326/0x460 [ 231.131482] sctp_primitive_ASSOCIATE+0x172/0x1a0 [ 231.137269] __sctp_connect+0x1686/0x1b10 [ 231.141517] sctp_setsockopt+0x28f9/0x118a0 [ 231.146687] ? kmsan_set_origin_inline+0x6b/0x120 [ 231.151609] ? __msan_poison_alloca+0x15c/0x1d0 [ 231.156337] ? __fdget+0x4e/0x60 03:58:24 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:24 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)={0x0, 0x3, [0x0, 0xa55]}) 03:58:24 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 03:58:24 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f00000002c0)=[{0x10000000000081, 0x2}], 0xbc) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x400000000006}, {}, @raw8={"c26185835d136322ab64527e"}}], 0x39a) [ 231.159772] ? __fget_light+0x57/0x700 [ 231.163717] ? sctp_shutdown+0x270/0x270 [ 231.167850] sock_common_setsockopt+0x13b/0x170 [ 231.172592] ? sock_common_recvmsg+0x280/0x280 [ 231.177237] __sys_setsockopt+0x496/0x540 [ 231.181468] __x64_sys_setsockopt+0x15c/0x1c0 [ 231.186015] ? __ia32_sys_recv+0x180/0x180 [ 231.190286] do_syscall_64+0x15b/0x230 [ 231.194222] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 231.199440] RIP: 0033:0x455a09 [ 231.202649] RSP: 002b:00007fe13ebb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 03:58:24 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x5, 0x100) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup(r0) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f00000004c0)='net/llc\x00') ioctl$TCXONC(r4, 0x540a, 0xa) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0), 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x600400}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@deltaction={0x1cc, 0x31, 0x0, 0x70bd29, 0x25dfdbfd, {0x0, 0x7, 0x8}, [@TCA_ACT_TAB={0x4, 0x1}, @TCA_ACT_TAB={0x48, 0x1, [{0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0xe47}}, {0x10, 0x1d, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0xd3e}}, {0x10, 0xa, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @TCA_ACT_TAB={0x5c, 0x1, [{0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x10, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x18, 0x18, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}]}, @TCA_ACT_TAB={0x94, 0x1, [{0x18, 0x16, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x5, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x3f}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x2, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x14, 0x10, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x10000}}, {0x10, 0x2, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x18, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0xfff}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x29d}}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x20000840}, 0x20000000) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x460180, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000003c0)=0x7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000580)={r7, 0x7fffffff, 0x401}, 0x8) dup2(r4, r1) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r5, @ANYRES16=r1, @ANYRES32=r1], @ANYRES32=r5, @ANYBLOB="14000200ff0200d8cb2bab9b0000000000000000"], 0x3}, 0x1}, 0x0) [ 231.210405] RAX: ffffffffffffffda RBX: 00007fe13ebb96d4 RCX: 0000000000455a09 [ 231.217712] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 231.225017] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000 [ 231.232323] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 231.239628] R13: 00000000000006ab R14: 00000000006ff0a8 R15: 0000000000000011 03:58:24 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x2, 0x1}, {0xc, 0x5}, 0xffff, 0x7}) 03:58:24 executing program 0: 03:58:24 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:24 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000092780000"], &(0x7f00000004c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x16a92d5e, 0x141600) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x64b}}, 0xffffffff, 0x9, 0x0, 0x9, 0x4}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x1, 0x0, 0x8, 0x3, 0x401}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r1, 0x3, 0x400, 0x956, 0xfffffffffffffffc, 0xfff, 0x6, 0x4, {r2, @in6={{0xa, 0x4e24, 0x6, @empty, 0x7}}, 0x100000000, 0x8, 0xfff, 0x2a, 0xffffffffffffffff}}, &(0x7f00000005c0)=0xb0) getsockname(r0, &(0x7f0000000280)=@rc, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) recvmmsg(r0, &(0x7f0000001640)=[{{&(0x7f0000000600)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/36, 0x24}, {&(0x7f00000006c0)=""/39, 0x27}], 0x2, &(0x7f0000000740)=""/84, 0x54, 0x3}, 0x7ff}, {{&(0x7f00000007c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000840)=""/147, 0x93}, {&(0x7f0000000900)=""/139, 0x8b}, {&(0x7f00000009c0)=""/87, 0x57}, {&(0x7f0000000a40)=""/104, 0x68}], 0x4, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f0000000b00)=@l2, 0x80, &(0x7f0000001040)=[{&(0x7f0000000b80)=""/150, 0x96}, {&(0x7f0000000c40)=""/89, 0x59}, {&(0x7f0000000cc0)=""/35, 0x23}, {&(0x7f0000000d00)=""/205, 0xcd}, {&(0x7f0000000e00)=""/177, 0xb1}, {&(0x7f0000000ec0)=""/151, 0x97}, {&(0x7f0000000f80)=""/150, 0x96}], 0x7, &(0x7f00000010c0)=""/51, 0x33, 0xfffffffffffffe01}, 0x18000000000000}, {{&(0x7f0000001100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001180)=""/79, 0x4f}, {&(0x7f0000001200)=""/31, 0x1f}], 0x2, &(0x7f0000001280)=""/119, 0x77, 0x400}, 0x4}, {{&(0x7f0000001300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001380)=""/214, 0xd6}, {&(0x7f0000001480)=""/253, 0xfd}, {&(0x7f0000001580)=""/109, 0x6d}], 0x3, 0x0, 0x0, 0x3f}, 0x80000001}], 0x5, 0x2, &(0x7f0000001780)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x100000000}, &(0x7f00000001c0)=0x8) 03:58:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") keyctl$dh_compute(0x17, &(0x7f00000006c0), &(0x7f0000000700)=""/89, 0x59, &(0x7f0000000800)={&(0x7f0000000780)={'cmac(des3_ede-asm)\x00'}, &(0x7f00000007c0)}) r1 = memfd_create(&(0x7f0000000000)='cmac(des3_ede-asm)\x00', 0x2) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 03:58:24 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x1, 0x80, 0xfffffffffffff001, 'queue0\x00', 0x5}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x2, "a0ef"}, &(0x7f00000003c0)=0x26) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000440)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') read(r1, &(0x7f0000000400)=""/42, 0x2a) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="01000800", @ANYRES16=r2, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4000001}, 0x40001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xad) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') readv(r0, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x4, 0x3, 0xfffffffffffffffa, 0x8}, 0x6) preadv(r0, &(0x7f0000004800)=[{&(0x7f0000004780)=""/65, 0x41}], 0x1, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000003680)=""/4096, 0x1000}], 0x1) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x42) 03:58:24 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x2000000180) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x4, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) tee(r0, r0, 0x9, 0x1) 03:58:24 executing program 2 (fault-call:4 fault-nth:18): r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:24 executing program 0: syz_emit_ethernet(0x1b8, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000de81c97b93de9100210a81004500080000002f907800000000ffffffff00000000000890782574331a7798ecb471d826aef19026e33cd7ad37d63d4c2f66135d670d95c3518fd9edc2c5845df5165b19fa12b2b071b6f825107b2339d5a24ee2cd4bce96da106e943061d72f3629949ae193bf18a5ad5ef8d4d0e1d0e9e9ab9485033abeab418306167ad0823b37"], &(0x7f0000000380)={0x0, 0x0, [0x754, 0x0, 0xfffffffffffffffe, 0x901]}) syz_emit_ethernet(0xab, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@llc_tr={0x11, {@snap={0xaa, 0x1, 'B', "4953e4", 0x6002, "9bbe50405464ae0e810ca0eb542514d34b19b3276236dba7f26879fd9cfefc838c9e1ff29aff71b6eb7a87eb12cbbe133f7d3bbcf9405181b6cc3294329618e25887cb9f1b858f6cba39bc23aa959036b02d10d62191fccce5b24bd0a53565697778fca566b6bd5a9aec1af02645cbc807a109f3a7c9dc839f57b5629c11719f8ede51c3fc9b8bd426240759c0d3c4e0d9a6327133"}}}}}, 0x0) 03:58:24 executing program 7: syz_emit_ethernet(0x2, &(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES32], &(0x7f00000004c0)={0x0, 0x0, [0x813, 0x0, 0x2]}) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) [ 231.699776] FAULT_INJECTION: forcing a failure. [ 231.699776] name failslab, interval 1, probability 0, space 0, times 0 [ 231.711300] CPU: 0 PID: 14048 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #1 [ 231.718572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.728042] Call Trace: [ 231.730680] dump_stack+0x185/0x1d0 [ 231.734361] should_fail+0x87b/0xab0 [ 231.738138] __should_failslab+0x278/0x2a0 [ 231.742514] should_failslab+0x29/0x70 [ 231.746459] __kmalloc_node_track_caller+0x24b/0x11b0 [ 231.751711] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 231.757566] ? sctp_packet_transmit+0x48d/0x4370 [ 231.762401] ? sctp_v6_get_dst+0x187e/0x1b90 [ 231.766858] __alloc_skb+0x2cb/0x9e0 [ 231.770606] ? sctp_packet_transmit+0x48d/0x4370 [ 231.775413] sctp_packet_transmit+0x48d/0x4370 [ 231.780125] ? sctp_v6_get_saddr+0x29/0xe0 [ 231.784418] ? sctp_packet_append_chunk+0xaf2/0x12e0 [ 231.789584] sctp_outq_flush+0x1044/0x6430 [ 231.793863] ? __mod_timer+0x368/0x2bf0 03:58:24 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="18b47fb7696de30dfcdb51e67b30db28719cd5208ab57cee3c834fc1b1230d0d4e33fecda648564f3ae73fc7a34ae44a0618e7bd6d87a4386f90a66f56c010fdc7b65e3310a217b6eb243b6cb70aaf0212c8a47027061deaa36ee8ebb3817fec2b63a2e2ae82b2251c3d117a83a061a30869ef9ec442291a78d657", @ANYRES32, @ANYRES32, @ANYBLOB="0f94862ae1d9096d84be53f0a671d915142ba80584199cf989cbbeec3674156aa3365ec57aa77a6dff03871cf30ef8c9e50cae476532df14bc01bcfd0b5632bccc6851b4477bef8084f2557a57be754060a93178a1be12a6fadca44107e9fd1ec4ed6a25244dccadb32dc4079f097e3d294cb1d4d698c2b62e64c99d7584c40ffa8ec6a6f89fb4c7aadee9b52590015bfc39939a6217d922ae8410df7a8a59bec327059a8fe2d5f995c104ab8275e8", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16], @ANYPTR, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16, @ANYRES64, @ANYRES32]], @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)={0x0, 0x4, [0x2, 0x1a, 0xfac, 0x2000000000]}) [ 231.797916] sctp_outq_uncork+0xd2/0xf0 [ 231.801937] sctp_do_sm+0x8b32/0x9190 [ 231.805809] ? radix_tree_iter_tag_clear+0x64/0x460 [ 231.810887] ? idr_alloc_u32+0x4b3/0x570 [ 231.815076] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 231.820511] ? radix_tree_iter_tag_clear+0x326/0x460 [ 231.825717] sctp_primitive_ASSOCIATE+0x172/0x1a0 [ 231.830609] __sctp_connect+0x1686/0x1b10 [ 231.834839] sctp_setsockopt+0x28f9/0x118a0 [ 231.839229] ? kmsan_set_origin_inline+0x6b/0x120 [ 231.844131] ? __msan_poison_alloca+0x15c/0x1d0 03:58:24 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) [ 231.848850] ? __fdget+0x4e/0x60 [ 231.852276] ? __fget_light+0x57/0x700 [ 231.856219] ? sctp_shutdown+0x270/0x270 [ 231.860350] sock_common_setsockopt+0x13b/0x170 [ 231.865086] ? sock_common_recvmsg+0x280/0x280 [ 231.869717] __sys_setsockopt+0x496/0x540 [ 231.873973] __x64_sys_setsockopt+0x15c/0x1c0 [ 231.878521] ? __ia32_sys_recv+0x180/0x180 [ 231.882795] do_syscall_64+0x15b/0x230 [ 231.886830] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 231.892045] RIP: 0033:0x455a09 03:58:24 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x800, 0x5, {0x80000000000000, 0xfffffffffffffff7}, {0x565c, 0x4}, @const={0x3, {0x3, 0x4, 0x4, 0xdafe}}}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xfffffffffffffff9, 0xf18, 0x2, 0x0, 0x3}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) 03:58:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x7, 0x6, 0x4, 0x88, 0x9, 0xa}) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="018029bd0b3c00000000000008004500003c00637a699cdbc739e96d78d8d63b0fe2c6000000002f9078c806afc961a56965ee5663266d81b98519281fd98375e1379da120628238c01f5f6e3523168637efb5f9f7d926cd61d6859149eaf28541487043be91217564dab2fceef2142db52b9e2ca955dbbc337fae6c0f752ca2fd53f31a300f3eec821575df8df71a50424f475c79688c199f7b111c6228b5b90ad50551323893ac292a9241fc9ffb"], &(0x7f0000000380)) [ 231.895258] RSP: 002b:00007fe13ebb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 231.903004] RAX: ffffffffffffffda RBX: 00007fe13ebb96d4 RCX: 0000000000455a09 [ 231.910308] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 231.917603] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000 [ 231.924904] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 231.932201] R13: 00000000000006ab R14: 00000000006ff0a8 R15: 0000000000000012 03:58:25 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f00000001c0)=""/206, 0xce}], 0x2, &(0x7f00000002c0)=""/1, 0x1, 0x5}, 0x41) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bpq0\x00'}}) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe80000200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afb7589d6f9562dc3104ed0afd5566cfb9426f182880000000000000008666576be977c0000000000000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) 03:58:25 executing program 4: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) epoll_create(0x100000001) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) 03:58:25 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) [ 232.055253] could not allocate digest TFM handle cmac(des3_ede-asm) [ 232.217675] could not allocate digest TFM handle cmac(des3_ede-asm) 03:58:25 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040)=0x1, 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:25 executing program 2 (fault-call:4 fault-nth:19): r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:25 executing program 4: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) epoll_create(0x100000001) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) 03:58:25 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) 03:58:25 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000002000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="50000000000a00008f5eaffc6f135aed42a26b868887827d31460b335352c38cf1c574402f66da21a82550b3535a1af8658bce662c61f6c5cacf231cdcb44ae511d6f3ff07000000000000168a604b5e9fddc0d6d6"], &(0x7f00000004c0)) memfd_create(&(0x7f0000000100)='selfeth0md5sumbdevprocsystem-\x00', 0x3) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) 03:58:25 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:25 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 03:58:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = getuid() r3 = getpgrp(0xffffffffffffffff) wait4(r3, &(0x7f0000000000), 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000240)={0x10}, 0xffffff56, &(0x7f0000a3bff8)={&(0x7f0000000780)=ANY=[@ANYBLOB="181b00001300010426bd7000ffdbdf2500000000", @ANYRES32=r1, @ANYBLOB="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@ANYRES32=r2, @ANYBLOB="0c008a00ff0f00000000000008006300", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0400330008002600", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="08008600", @ANYRES32=r0, @ANYBLOB="487e905b3dfbbabf6ab61ce7c17f525f9b1b8e60594a038026fec5d808a4f263939424e121c3597fe2f5e0d3b9aa8b09283a68408eb98fa793f4d495b100748d04cb36107a31667701616b420838e089dff68733d65e31e8bb41d7053ba4b9994c4b93eb790be6501994d50000000800100003000000"], 0x157a}, 0x1}, 0xfffffffffffffffc) 03:58:25 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:25 executing program 0: syz_emit_ethernet(0x288, &(0x7f00000003c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_mc={0x8848, {[{0x5, 0xffffffffffff0000, 0x6, 0x4}, {0x69, 0x7, 0x7, 0x3}, {0x7f7, 0x3c, 0x2, 0x7f}, {0x3, 0x2, 0xfffffffffffffffc, 0x3}, {0x3, 0x3f, 0x6, 0x81}], @ipv6={0x0, 0x6, "84a08d", 0x23e, 0x2b, 0x9, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x62, 0xe, 0x3, 0x9, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80, [], 0x20}, @remote={0xfe, 0x80, [], 0xbb}]}, @dstopts={0xbf, 0xe, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x0, 0xffffffffffffffd7, [0xffffffffffffff00]}}, @jumbo={0xc2, 0x4, 0x6eb1}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0xfffffffffffffff8, 0xfff, [0x7e, 0x7, 0x5, 0xbb39, 0xfffffffffffffffb, 0x100000001, 0x8, 0x96b5]}}]}, @fragment={0x4, 0x0, 0x8, 0xfffffffffffff4ff, 0x0, 0x7, 0x68}, @routing={0x0, 0x4, 0x2, 0x9, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x9, 0x8, [], [@enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x7fff}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x20, {0xfffffffeffffffff, 0x6, 0x5, 0x7, [0x1, 0x3800000, 0x7]}}, @calipso={0x7, 0x10, {0x7fffffff, 0x2, 0x3aa, 0x5, [0x557fe74e]}}]}, @fragment={0x32, 0x0, 0x3, 0x4b, 0x0, 0x5, 0x66}, @routing={0x84, 0xc, 0x1, 0xd02, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @empty]}], @udp={0x4e22, 0x4e22, 0x56, 0x0, [@guehdr={0x1, 0x8001, 0x4, 0x2, 0x100}, @guehdr={0x1, 0x5, 0x10000, 0xffffffffffffff7f, 0x100}], "1b26f9330042f2fa98af72d2595b58ac6c540452049560c53c80125d0069e35477b66b9930e15c41e061aeb7da32a9178f0ca3c9c7b862c59f5a689bc21d192d78dc7c27c49f"}}}}}}}, &(0x7f0000000000)={0x0, 0x3, [0x675, 0xbed, 0x7cc, 0xc06]}) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) 03:58:25 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) 03:58:25 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780100"], &(0x7f00000004c0)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ba, 0x2000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) 03:58:25 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000000)={'b:idb&0\x00\x00\x00\x00\x00\x00@\x00', @ifru_map}) 03:58:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00~\f\x00\x00\x00\x00\x00\x00@\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:25 executing program 2: r0 = socket(0xa, 0x5, 0x0) recvmmsg(r0, &(0x7f0000002c40)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/217, 0xd9}, {&(0x7f0000000280)=""/37, 0x25}, {&(0x7f00000002c0)=""/139, 0x8b}, {&(0x7f0000000380)=""/78, 0x4e}, {&(0x7f0000000400)=""/217, 0xd9}], 0x6, &(0x7f0000000580)=""/2, 0x2, 0x9}, 0x100000000}, {{&(0x7f00000005c0)=@nfc_llcp, 0x80, &(0x7f0000001900)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/29, 0x1d}, {&(0x7f00000016c0)=""/139, 0x8b}, {&(0x7f0000001780)=""/180, 0xb4}, {&(0x7f0000001840)=""/70, 0x46}, {&(0x7f00000018c0)=""/24, 0x18}], 0x7, &(0x7f0000001980)=""/80, 0x50, 0x1c3}, 0x7}, {{&(0x7f0000001a00)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001a80)=""/166, 0xa6}, {&(0x7f0000001b40)=""/49, 0x31}, {&(0x7f0000001b80)=""/148, 0x94}, {&(0x7f0000001c40)=""/46, 0x2e}, {&(0x7f0000001c80)=""/186, 0xba}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)=""/100, 0x64}], 0x7, &(0x7f0000001e80)=""/238, 0xee, 0x4}, 0xfff}, {{&(0x7f0000001f80)=@l2, 0x80, &(0x7f0000002300)=[{&(0x7f0000002000)=""/94, 0x5e}, {&(0x7f0000002080)=""/106, 0x6a}, {&(0x7f0000002100)=""/105, 0x69}, {&(0x7f0000002180)=""/139, 0x8b}, {&(0x7f0000002240)=""/166, 0xa6}], 0x5, &(0x7f0000002380)=""/196, 0xc4, 0x40}, 0x3}, {{&(0x7f0000002480)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002500)=""/178, 0xb2}, {&(0x7f00000025c0)=""/88, 0x58}, {&(0x7f0000002640)=""/166, 0xa6}, {&(0x7f0000002700)=""/56, 0x38}, {&(0x7f0000002740)=""/146, 0x92}, {&(0x7f0000002800)=""/17, 0x11}, {&(0x7f0000002840)=""/102, 0x66}, {&(0x7f00000028c0)=""/162, 0xa2}, {&(0x7f0000002980)=""/134, 0x86}, {&(0x7f0000002a40)=""/33, 0x21}], 0xa, &(0x7f0000002b40)=""/225, 0xe1, 0xffffffff}, 0x7fff}], 0x5, 0x40000000, &(0x7f0000002d80)={0x0, 0x1c9c380}) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000001640)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:26 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 03:58:26 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000340)="551997f301e73cbfedde6a5bd665e8660ee7c884f72a5a1501b20573e14f76305e993be712ee3e4acbb1d928293d7cbcf4cb947d1106c7585b2868d6edb52909272344300a150ce202ec1aa468044c7261c6adb214c0602dd0d24728474e1ab845abc1b4937c4acc3209a923edc81ad763e75a627576575b3ebd27c0d8788d29decf", 0x82, 0xb3ba, &(0x7f0000000300)={r1, r2+30000000}) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={"6a6f0000005924000000000000000002", r4}) sendmsg$nl_route(r3, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r5, @ANYBLOB="140811bfbae00000180000000000000000000000"], 0x2c}, 0x1}, 0x0) 03:58:26 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x802, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) r1 = fcntl$getown(r0, 0x9) iopl(0x6) fcntl$setown(r0, 0x8, r1) memfd_create(&(0x7f0000000040)='/dev/sequencer2\x00', 0x3) 03:58:26 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:26 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x400, 0x10, 0x70, 0x4}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000240)=0x3, 0x4) 03:58:26 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x7f, 0x0, 0x10003, 0x100000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x3, r1, 0x0, 0x10001}) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000240)) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000180)="ab4c76bda14fc1814a8d2d6d4f8740c9c9a09a3a0e37820e00f76debde2d6bc2fec550e2c103087c246aa0e0c805bf6a960bd50663eee795f68648e055945934585395b47870700897b6f0712042d01153df8282f2b73493a4080552267b97c84778e6a6daf238faed7c1d50556fc4a1e1d80c48d645a8bfd627538f6c2612ef174e0e92279dfde6fc400a819afe31ba5897012c66182525bcf4e2975719844f6222fca91900e245c563236df36998a42aa76a36da30aa"}, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) write$binfmt_aout(r0, &(0x7f0000000940)={{0x107, 0x3, 0xf15, 0x185, 0x24a, 0x64d2a9de, 0x1f1, 0x9}, "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", [[], [], [], [], [], []]}, 0x82e) 03:58:26 executing program 0: syz_emit_ethernet(0xf6, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@mpls_uc={0x8847, {[{0x66, 0x1000, 0x8, 0xdad1}], @llc={@llc={0x0, 0x2, "87da", "01e754fbd5487a4ceb1e8e131fbabca970633de8eb3e6deb21740a3058d17eab6918c718727ac49301b612fae2c0c1feda93cc731a95e013a5e063dba07ff713f5bf984be91fb8a6de62d6469a8b37d43b4d7520bbd064aae3782b77a5a615c7c07dfd825422bf8b04f9ab3e2ebd0289775d7747868edaca5b75970b8c552bd18d8005eec07ac96e72f3c2d1ad6d0e0d489857ee2da29d1eadcce08c0bb5e5233dc60ae44c0c7bce802d3c23394f554ecdcb93282fce3f036cc284f02f1f5b08e20857a1e250bb2ce7573455c315169bc40586b5086322bf1cf408186760a65b"}}}}}}, &(0x7f0000000200)={0x0, 0x4}) 03:58:26 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', "69725b616e3000000000800000000020", "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xf0, 0x220}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:fonts_cache_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x358) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5edb, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x7ff, 0x30, 0x5, 0x8}, &(0x7f0000000180)=0x18) [ 233.098839] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 03:58:26 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x43bfba3595bd2c1, 0x7, 0x4fd2, 0x7ff, 0x10, r0, 0x7f}, 0x2c) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883e84a909eb70f890241741f0100a97d1e4bbfa13c95d6c038672554c1298ba60c104f1f1f61c3040077afbaa2bd6f9562dc3104ed0afd5566cfb9426f1828864dfec298ac48e82666576be977c", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) 03:58:26 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) 03:58:26 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000015000000000008004500001c00000000002f90780090380e000000000000000000000000"], &(0x7f0000000380)={0x10000000, 0x0, [0x0, 0x3]}) [ 233.179299] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 03:58:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f0000000100)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000140)=0x8000, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="c50a4e4539f4ec5ed64d208034b915300f08e9c79366aff1dcfcd4a205ab31abb66ddb0e787416904b25751de5d967ef76becba71f21d1bb6a46994a898231d890d5f4be978f6763bc2dd1b0e49425daeaa9ed7a2df3a4840a8c73f1821136cb0b38a00512f0e50e097ae847c94cd6a6baced63f93ff7542e501d6bd8c821b582f4ca2293d2c087f0225d1580760cdf3ebde60", 0xfff9, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 03:58:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f4000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000001240)}}], 0x1, 0x0, &(0x7f0000001400)={0x0, 0x1c9c380}) 03:58:26 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x20001) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000140)="c32174ac1819eb6e5a59c84bec3c20d762546e4ffd800ee0f48179065f8fb203c5ed9d3739953189a320693c18189a285a98585362d81bcb70ec2b34c61fe479c14be3824362e076fcc23157d27c6b0590b7e43f6838ec0423d356cc8cbcd1a19d158eedfcf4fca82b15d2f4df15ef9249b6ddd4d79d0ae177b4ed8f326cd08283dcf7132a1621cc70d90a28b12745a1eb1c09f29c4ebd21d16ead62bd3913adc3ddf240b38f0b2d99433c67720fc15d1c7cfd4a4c8f699b16d5bd3b5445fbb82c871e2a2a5c48543af66e5e62b028f932c034e32955aeb72d44c30013683a04cf40f8471474b2b6e5", 0xe9) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:26 executing program 7: 03:58:26 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'rr\x00', 0x2, 0x9, 0x69}, 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:26 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40300, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x7}, 'port1\x00', 0xe0, 0x400, 0x6fec, 0x4, 0x40, 0x5, 0x6, 0x0, 0x1, 0x5}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) 03:58:26 executing program 5: r0 = getpgrp(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) ioprio_set$pid(0x3, r0, 0x0) 03:58:26 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10002) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 233.557246] IPVS: set_ctl: invalid protocol: 47 172.20.20.170:20002 rr 03:58:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 03:58:26 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x200, 0x2) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) fgetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="747275737465642e40656d306b657972696e677d63673b0000d9002400"], &(0x7f0000000080)=""/64, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x52d24e927ed7fff8, 0x4) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa86dd603f3a5400142f00fe80000000000000000000da1b1e505abf9342000000000000000000000000010000883e84a909eb70f890b75a41f0100a97d1e4bbfa13c95d6c039872554c1298ba60c184f1f1f61c3040077afbaa2b34ed562dc3104ed0afd556ded47d2cddc76dcedfec298ac49e00000076be9e04", @ANYRES32=0x41424344, @ANYBLOB="5000000090000000"], &(0x7f00000004c0)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) [ 233.635555] IPVS: set_ctl: invalid protocol: 47 172.20.20.170:20002 rr 03:58:26 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:26 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x1, 0x80000001, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x6) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffeff, 0xa800) ioctl$int_out(r1, 0x5462, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x6, 0x4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000280)=[0x5, 0x200b]) rt_sigaction(0x2, &(0x7f0000000040)={0x7, {0x6}, 0x8000002, 0x6}, &(0x7f0000000080), 0x8, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x4}, 0x8) 03:58:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='sessionid\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="58d3ed4d25d9e1dc36de92c687711a8c693b72a0568c4e927eb8444d8c9c7b836b261d14e365db53b81960a2464996ac182e46c15e57", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000001c0)=0x4) pread64(r0, &(0x7f0000000200)=""/217, 0xd9, 0x0) 03:58:26 executing program 2: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x97f}}, 0xffffffffffffffe1, 0x346, 0x6, 0xe0000, 0x3}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x7, 0x8, 0xfffffffffffffffe}, 0x10) shutdown(r0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) r2 = creat(&(0x7f0000000480)='./file0\x00', 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000005c0)={r2, &(0x7f00000004c0)="267e7668855817cf6eedaaaa0cc9d2c8f3e4489b08553e09b598d344d93c3c5909f7b08a652f159e86720270ed309fe4926abac6f9108a7c22fbb33d90d3a47d41904dab72ca0b3776fb6bdbbe53e368f99d50ca72ea8725d948bb9f9db49b18475ed8a40934547936e2b8b72029eb3f1364cdfb77c5e5695e565a7cedcc5aaabeb900c02d09c16ae0b10a5758eebc30b93164b4799e45c9fbbdc6f0f376832dc02a0d0e500fea33197aa4c87ae155d4a02cbee37ef55b9e263cfc0772b027a076be7d32d9fa639cd4"}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x73, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'rr\x00', 0x2, 0x9ee, 0x1b}, {@broadcast=0xffffffff, 0x4e24, 0x3, 0x1, 0x1, 0x81}}, 0x44) r3 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x1, 0x200100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000380)={0x1f, 0x2, 'client0\x00', 0x1, "0f03d3ed97a0ded8", "91a31a8cf7000d0746f744c99d3a378e89be3f43507007bf1f8138f24655e176", 0x4, 0x54}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000440)=0xc574, 0x4) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000140)=""/197) 03:58:26 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0xffd2}], 0x1, &(0x7f0000000080)=""/92, 0xfffffffffffffe56}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x3f, &(0x7f0000000300)="0047fc2f07d82c99246d0970") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000280)=0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r4, 0xc0305710, &(0x7f0000000100)) [ 233.942365] IPVS: set_ctl: invalid protocol: 115 172.20.20.187:20003 rr [ 234.007423] IPVS: set_ctl: invalid protocol: 115 172.20.20.187:20003 rr 03:58:27 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x4000065, 0x6, &(0x7f0000000440), 0xfe23) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="753b05293d8286da48032dede667814a563a9afd6c7de8ee10b825a746df147e2096d50f19e41c4a67c0dca660c797dd67c4b28d654c7dfe48df08e6b572609a4b3ce35d39424fcaf54f5a593bd24aabf0ad7274805fdc6b970d74f77fc144a76eb24102", 0x64}, {&(0x7f0000000080)="667f1f2cb0b8d7cddcd080a7fc52f03fec88f0889cbadc73cc9ead51c47219f95d59a1f3496e16a2140fac38782d93d65793053e4560a9b324efec6f17eb64d0350ce52ebe5b1d98f50625ee15269257079bcd76aafd5b115b107b3015f402268b6ece5d117d3cff47e40026514bb99fa46c27287907356a87a9d8d4ff4625805ab73a87c034e438810764e5e452b6083900e82be93a9f55195cad2c4a4f78ae77d2a9483c8e525edc4aa29122fc5e4277b83d72e2f9ddf9ee064d6a28fa1f0de620f599308fcf32a8fde60c58d244f9680f2b99b794e4a10af23962ccca9095b7089b6bced3", 0xe6}, {&(0x7f0000000180)="19454129ea321906ebe355b5ae", 0xd}], 0x3, &(0x7f0000000200)=[{0xf8, 0x104, 0x200, "a4bed3a40687aa0b3ad46132df5cba0884ca5d5b6f45a8eb48f4be8c9e16b5096ec9f08c319b3f73bece2380dd6092a7e2242521ffec96d2a63c9fdceac1a708789a631f4a53a19e1cdf139cf5f044b1868e805f4500ac40e2f2019af583da18d29982e39d61244cf689398fdc4aefd7447518e0547c93c759430c5322762b26887f58c6a95fa8b4b157d625187d87bb842d729f94bb9ec3346911a8a93016cbd2986b6ac1edf624aaf2663e3bd67fc4f32a7cf6a4d7d2e508a32c111ada16290f1b2add68beb8af65357d8bbe050ce9de07229cc185191ebe438a34c97cdb936f424b4c"}, {0x28, 0x117, 0x3, "fbc6143fab21ae718e81465227b49fe134e783a394"}, {0xb0, 0x11f, 0x0, "ca661a831b05cba110e47b17fba621c96171be22072310affa8223d91b14fee877b0a5fe91358ab0a12c5cc32c2b87f73c7e61f44a97868019b01f3bc62c3f16ec91e3e18efb0f515ee173835c7063dd3646572c22d02de8df45f1dae10ccaa16e545e566affd19ebbfc538939a391cb8ee42f82688c3fffd2709f297a093165cddf0279ce4e9423c9433bf64d896ce9438990378ac2c4b14a90a3ff"}], 0x1d0, 0x800}, 0x80) 03:58:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000140)=ANY=[@ANYBLOB="57a3aef50665d93a32ea8b8a1826811eb6ad7c6968592e8eb0996593f8d7045d37964cbe8b76c416bd02c060382ce8689d5270c43ab505bf7d397d06901a0f0ca92c421d7d693b44646c50398be0b58bcdb410a4902c5909fa95436c1a826a6de7ebe2c7eb3ebaf14bbdb81c5b0afbe082569c78e570c87875d420a874cb6275b4579845abe1a9dfbb145df7bfe20fd5f41bd2de6a4bef3e852b237e754ceb77db0ba33b27031ce0db9889d3aa97d7a03af60878575a03477ae76755021a291d9c19e88160ac076058726c88307a254000", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000080)=0x3) 03:58:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x0, @empty, 0x1}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0xe7}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d00ff030000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 03:58:27 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000540)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c00000000002f907800000000ffffffff00000000000f9078c7258bac7670d12ef856cb2a66f9b609ed93fcb5055994631230182e8d6c28f5829dd70fba1e7e534f14bb885b9a44519da0915c18e461f8cdf4ed931339b069086e2d64ee16bb8dbb6358f5b909bbc0ca7618440bd936127870dd040e58ba2d9b36b948439441c697d748459d861af79e7d4283b65b25fcf9a5b6a8130ddda8f43d4dee91b806db40aa148d7dedbb7c965cc2d39c3f298150cff9b7ed3175f9004141a366b7f6734c967d971cfbbf1758ec689cb1e39c7f21"], &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x7, 0x2, [0x8, 0x5]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={r1, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}, 0xfffffffffffffffb, 0x401, 0x61, 0x200, 0x5}, &(0x7f00000004c0)=0x98) syz_emit_ethernet(0x6c, &(0x7f00000003c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [], {@ipx={0x8137, {0xffff, 0x5e, 0x10001, 0x5, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@current, @current}, "ed500b7d46a1ea3edb3f3e63144309d996b8ac9a0ff56543e5b862ae147b0e4f920fd8bf8d17fd0ca23b658ddad71cc9ca3553068962027d10227db5060d4e52"}}}}, &(0x7f0000000080)={0x0, 0x1, [0xdb9, 0xb0d, 0xab6, 0x7dd]}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000500)='/dev/urandom\x00', 0x20000, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e23, 0xa0, @local={0xfe, 0x80, [], 0xaa}, 0xc1}, {0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0x11}, 0x2}, 0xfff, [0x5, 0x7, 0x0, 0x8001, 0x800, 0x4, 0x4, 0x4]}, 0x5c) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000000c0)={"74fd7f020000001009949790b500", {0x2, 0x4e22, @multicast2=0xe0000002}}) r4 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x101400, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000280)={0x4, 0x8, 0x5, 0x1}, 0x8) sysinfo(&(0x7f0000000100)=""/46) 03:58:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:27 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x2f, &(0x7f00000001c0)={0x7, {0x1}, 0x5, 0x101}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) mkdir(&(0x7f0000000180)='./file0\x00', 0x20) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x77, &(0x7f0000000100)="ea88ce9038b4bf0546632af0cd4a989784f3ec30694061cb0ab08ae5f7c2c35d71580d552975a655c14265db25fa7fb6965159c1b5fc2ef8e17d04a87c9e0a506b2d954e6291d189bdff1a8953d7cb8b060427036a3b27e199edc8f45e20a728ef2548e34010ca4448f613a004c69d79486461448ee707"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xf8, "f9a8839fdd61876d0ec585179750c490201597a494f07555ae72a232130ed34418fbdd014f022290812a859cb6b85c4fcfc9ecd0152633206c45732f756e9123020c1f9a462144019e246ec64d861fadbbcb4cbcaca8a0623ae7852b25647541471b64fd92e4e9498267e8b4ac67a8ecd5232bc558850194db61bb8f370836211ef7ff560f19786ce6a7ae45cbd77e5e4c4bfeb2f045b311088b743f542950e755ae044a50a31b16075076fd6cf3a5d71727f582a69bc24f4cf7099feb2fda5b52a13418d0e6d965eb92dd9f5ad9278fb372706a6b1c9134b88643d871f4f05f731c29ffb2b9cd2e675a0dc2663e4a4fee6b6c79d292099f"}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000400)={r4, 0xc80}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="245c2626212d776c616e186574686c696e75787b707070315f00000000000000000000000000") 03:58:27 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/6) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:27 executing program 2: r0 = socket(0xa, 0x6, 0x53) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000380)=0xc) shutdown(r0, 0x0) readahead(r0, 0x8001, 0x5) r1 = socket$inet6(0xa, 0x100000200000, 0x0) ioctl(r1, 0x1000220000008916, &(0x7f0000000280)="fc1e0326ce02000000aa3c49a0a5855888b79eb209519eaa48c9f15bc5a0f58977a6f8945f2152e32fc542cbd9ec012d8b8b961af00d00b21d0874a45dcebc0dac6553835fe6851c4830edb8a6507c61273d5fd9abecc0a1fbc6ccc62581ada08f5b8c1512423a426912851ad351b56bb06d7c7d527d15c0b0520500000000000000bb37e7534ef6c9e2cc88e33a0831ed1706db4942cad4dfd2effacc99c14fae5359e423cdc5504417d7ff693d63992c424e4e2e1841a1d380230b41e26a4543d0a9b8dc0ea53f65ae0fa79d0a12fd834552b54cac02f41c73085d6fa0c8b2816d3096b0f210015bd89ef03a0000000000000000000000") r2 = getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x1, 0x1, 0x100000001, 0x9ce, r2}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000200)=0x4) r3 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x202c1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000400)={{0xd8a, 0x673}, 'port1\x00', 0x1, 0x2, 0xa3, 0x1, 0x2, 0x7fff, 0xffffffffffffffe1, 0x0, 0x3, 0x1}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x80, &(0x7f0000000180)="2512a48943efc0e33233522e0d4aad4ac62634048f1c743ddf2305e167897aeb37ad87f8900ff9a1c128b9676105bd002db9ec5f379615ac5f502715aec8114a46f5961e33220ff66c463904eb134f3bac1193f42662b5738420a1b42fdcb8fed64d3b54dde4957ae83d702f526203752f884bf8913e75749a289d03") getsockname$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000540)=r4) [ 234.395819] netlink: 80 bytes leftover after parsing attributes in process `syz-executor5'. [ 234.457983] netlink: 80 bytes leftover after parsing attributes in process `syz-executor5'. 03:58:27 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@canfd={0xd, {{0x0, 0x200, 0x8, 0x6}, 0x23, 0x2, 0x0, 0x0, "7f58bfe91b018d90369f88e244c4b00eac3be524cf7b707d3b2080fa19aecbe0013c4dc6d29dd84aa53b7e851e6854134a05a086c1f6fef5fdb1406ee30a0e19"}}}}, &(0x7f0000000380)) 03:58:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000140), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getpgrp(r2) 03:58:27 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab002356ba602dff05000bfef9b9d2a4b2005dfffffffffffffe00022507928c48f8c176c19242ffa8", 0x2a) 03:58:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:27 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x10000, 0x8, 0x1, 0x0, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x9, 0x4, [0x9, 0x9, 0x2a, 0x3]}, &(0x7f0000000300)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1) 03:58:27 executing program 7: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000013c0), 0x0, 0x0, &(0x7f00000014c0)={0x77359400}) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000019c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000007c0), 0x33d}]) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101040) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x7, 0x4) 03:58:27 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x1d3) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) tee(r0, r1, 0x8, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x3, 0x7, 0x6, 0xfffffffffffffff9, r2}) 03:58:27 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x1, 0x4) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x408400, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = inotify_init() mknod(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) umount2(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xc0, "68bf4328b2e8db33694a70712fb87b1bfecfde2868daf68a338ecc86d62c2bd2727c948cc7ee4866232ee660a303e6011e4746c64ee21b344666011fc3add016fe612bb31a602f6e19eabb467abce31d594490b1bba40f9bde9161442155f70e8de6fe3c3d4690d36ba1983d2049fd973956de4de134a408446c02b44cc9108d02d71226d3ca9d6b97dee7661cc7fb2247c45ca580984b3cd0b2596f14b9416dc1996350d3f801ddcc1d9d63a3b251a8ad9c8bb9a69e1859eb91233f90c60f19"}, &(0x7f00000001c0)=0xe4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x1ff) 03:58:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001d4c604d97122e5039ec6e2ce56a908c3451c5a8db8715a9ead9ed4105a6f345a616582a7010da65ec4c9de077b8d4f7ff2dd04350cb8d6dfcee4ea16d5e3d89594294dcda4511ffc27e5afcd1e68e22de75b1f666c55cde0bb5d2977249472db931d064557f74322127c28f7f93f0d2e629e5f3584a46a39e92076bfac9210233a3976ed64480c57faf131a9d0ddf21d5489aee510151d96f2506e3925eaddda047add6b56fcca996935"], 0x2c}, 0x1}, 0x0) 03:58:27 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), 0x4) mlock2(&(0x7f00000bc000/0x3000)=nil, 0x3000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f00000bb000/0xf000)=nil) r1 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f0000000100)=0x80) accept$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 03:58:27 executing program 5: shmget$private(0x0, 0xf000, 0x2, &(0x7f0000ff0000/0xf000)=nil) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x94) 03:58:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x81, @empty, 0x8}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in6={0xa, 0x4e20, 0x8000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0xa0) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x8}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 03:58:28 executing program 2: r0 = socket(0x9, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f0fd82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:28 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00'}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2000, 0x0) readahead(r0, 0x80000000, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 03:58:28 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r1, 0x7, 0x1000, "c9bcf2d35fa9f63ab27a4dfac2fa2d5c12ae635fa2b7a818dd772ba2ff58961ab6915b63bfde41677390a4b6753ea0f43aa657811a715fdb4ccd58bf51d271546dc3125c8d1330e933a3a129d6a932fd299e976bf61f4320c0b7fc54b79ffd7141b65bfde3ddb1d59e13446160d047e928541370f1f71cbdbc3c2650e951943c1adaafa8e4c7907eb5d44921e7905152afa67d823efa48a0c30e24f3405f136351321812"}) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) 03:58:28 executing program 7: r0 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, 0x8) 03:58:28 executing program 5: r0 = memfd_create(&(0x7f0000000100)="26fe212400", 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'syzkaller0\x00', &(0x7f00000001c0)=@ethtool_coalesce={0xf, 0x0, 0x8, 0x4, 0x9, 0x1, 0x220e, 0x3ff, 0x8, 0x101, 0x0, 0x7f, 0xffffffe000000000, 0x6, 0x7fffffff, 0x800, 0x8, 0x20, 0x2, 0x3, 0x80000001, 0x8, 0x20}}) rt_sigsuspend(&(0x7f00000000c0)={0x7}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002700ffff000000000000000010000000a57b91ba03b1a7d3b57ab368c0551d546e915a925aa87e85052186f9e8802149b5876aa964e044d835997359e8841065cb38220111d45a94f6da370e02c2b3faa518b8b22fa4d135b4f5cb942d7fa6432ab905544420ef0d554507943dc3fb4d0712ff13c0b4b4a9e106fdc71b5b51afa31dddc72c6b84e24020c2ea4f434ee57232eb03f65abc7d881a8039e9e6e668da19e111ffb236db78637754b7c1ad0c50ce44d458f7a5"], 0x32a}, 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/77, 0x4d}], 0x3, &(0x7f0000000580)=""/4096, 0x1000, 0x4}, 0x40000000) 03:58:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:28 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x200000000000004) r1 = socket$inet6(0xa, 0x1000000000004, 0x2) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x7, {0x0, 0x100000000, 0x3b, 0x9, 0x800, 0x8}, 0x4, 0x3}, 0xe) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/70) 03:58:28 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x7, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:28 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000200)="66d44530be5e463ddb295e0a4f51d8abd0fee990866a8e9a36e4b291c0d03d65f42e3b91b69dd50d1922a66ce30790eb7b9391fa85fa96debda0c13bd9b31ce185b6f1afe41b183b327c9fae5a61d18281cbc9ed2a551b6d6b733666392c3afe10faca9e7dc4603328a068f4fb8e4fc3b3559e8ac33be4fd3688b3151618ad125bdce5cfbdaa4fccbff0a418e85a8b942093d34275e33ed0c17306c1e7154b407253cd4f5c2ac43ed8985e76877cdbd5bfa60807e9c0f94769dbe202b7") connect$ax25(r1, &(0x7f0000000080)={0x3, {"7ceba13acb9416"}, 0xa7}, 0x10) sendfile(r1, r1, &(0x7f0000000000)=0xffffffd, 0x7fffffff) getuid() ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) [ 235.769019] Unknown ioctl -2143271670 [ 235.802602] Unknown ioctl -2143271670 03:58:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="24cf0f567d00000000000000020000000000000016c547164ca7e2f492172f208e5fcc1d54cd8ceac4a9626cb224a659bd06c389", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route_sched(r0, &(0x7f0000000a00)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="18000000320005002119002ec00000"], 0x18}, 0x1}, 0x0) 03:58:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x3ff, 0x900000000000000, 0x3f}) 03:58:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:28 executing program 6: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:28 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001a40)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a80)={r1, @rand_addr=0xe5b9, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@can={{0x3, 0x1, 0xf91, 0x7}, 0x5, 0x1, 0x0, 0x0, "5facf6944a4be9b5"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000080)="6500000005", 0x0) connect$l2tp(r3, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4, 0x1, 0x1, 0x2}}, 0x2e) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x2b8f, 0x8, 0xfffffffffffffffe, 0xfffffffffffffffb}]}) pread64(r3, &(0x7f0000000340)=""/215, 0xd7, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7177657565310000000071bd0000000000000000000000000000000000000000000000000000ccdd0000000000000000000000000000881fbd24000000000080"}) socket$nl_netfilter(0x10, 0x3, 0xc) write$sndseq(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000000c0)={0x1e2, @time={0x77359400}}) [ 235.967826] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 236.010946] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 03:58:29 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x4, 0x101}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x3, 0x7f, 0x7, 0x6, 0x9, 0x8, 0x4563c3bc, {r2, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffffff}}, 0xda4, 0xffff, 0x4, 0x6, 0x56b}}, &(0x7f0000000200)=0xb0) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYRES64], &(0x7f0000000380)={0x0, 0x3, [0xcaf, 0x0, 0x4, 0x1]}) 03:58:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:29 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x400000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:29 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) munlockall() waitid(0x2, r0, &(0x7f0000000000), 0x40000000, &(0x7f0000000040)) getpriority(0x1, 0xffffffffffffffff) 03:58:29 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000000)="f5", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, 0x8) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='i'], 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 03:58:29 executing program 5: r0 = memfd_create(&(0x7f0000000100)="26fe212400", 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'syzkaller0\x00', &(0x7f00000001c0)=@ethtool_coalesce={0xf, 0x0, 0x8, 0x4, 0x9, 0x1, 0x220e, 0x3ff, 0x8, 0x101, 0x0, 0x7f, 0xffffffe000000000, 0x6, 0x7fffffff, 0x800, 0x8, 0x20, 0x2, 0x3, 0x80000001, 0x8, 0x20}}) rt_sigsuspend(&(0x7f00000000c0)={0x7}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002700ffff000000000000000010000000a57b91ba03b1a7d3b57ab368c0551d546e915a925aa87e85052186f9e8802149b5876aa964e044d835997359e8841065cb38220111d45a94f6da370e02c2b3faa518b8b22fa4d135b4f5cb942d7fa6432ab905544420ef0d554507943dc3fb4d0712ff13c0b4b4a9e106fdc71b5b51afa31dddc72c6b84e24020c2ea4f434ee57232eb03f65abc7d881a8039e9e6e668da19e111ffb236db78637754b7c1ad0c50ce44d458f7a5"], 0x32a}, 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/77, 0x4d}], 0x3, &(0x7f0000000580)=""/4096, 0x1000, 0x4}, 0x40000000) 03:58:29 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 03:58:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x3c1002) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xff, 0x4, [0x7fffffff, 0x8, 0x7, 0x8]}, &(0x7f00000001c0)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) 03:58:29 executing program 0: syz_emit_ethernet(0x405, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[{0x9100, 0x0, 0x9, 0x1}], {0x8100, 0xda6, 0x6, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/52) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0x0, 0xf0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xff, 0x0, 0xff0000ff], [0x0, 0xffffff00, 0xffffffff, 0xff], 'veth1_to_bridge\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x2, 0xfffffffffffffffb, 0x5, 0x21}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xffff, 0x5, 0x0, [0x40, 0x6, 0xff, 0xfff, 0x7, 0x4, 0x5, 0x8, 0x1, 0x96e, 0xea, 0x51d2, 0xa, 0x9, 0x7fffffff, 0xcc0]}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7fffffff}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xff, 0xffffffff], [0xff, 0xff, 0xffffffff, 0xff000000], 'erspan0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x2, 0x1ff033a, 0x4, 0x2}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x3, 0x400, 0x2, 0x21, 0x3}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xbc58}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) 03:58:29 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', r1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x100) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x4, 0x6}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:29 executing program 2: r0 = socket(0xa, 0x4000000000005, 0xc) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/14) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:30 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x46000) ioctl$KIOCSOUND(r2, 0x4b2f, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f000000e0000002ffbfffff7f0000010000000000000000"], 0x1c) 03:58:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x10000000011, &(0x7f0000000180)=0x40, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000280), &(0x7f0000000300)) setresuid(r2, r3, r4) 03:58:30 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 03:58:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x400) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000300)=r4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001b40)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001c80)=0x14) r9 = accept$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001d00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001e00)={@empty, @multicast2, 0x0}, &(0x7f0000001e40)=0xc) finit_module(r0, &(0x7f0000000200)='mcast_rejoin_count\x00', 0x3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001e80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001ec0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001fc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={'bridge_slave_0\x00', 0x0}) getpeername$packet(r9, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x1ef) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000036c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000037c0)={'bond0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005680)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000005780)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005800)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000005880)={@rand_addr, @loopback, 0x0}, &(0x7f00000058c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000005c40)={0x0, 0x0, 0x0}, &(0x7f0000005c80)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000240)={'veth0\x00', 0x2102}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000006380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000006340)={&(0x7f0000005cc0)={0x674, r2, 0x4, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x1e0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x1f8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r15}, {0x108, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x3, 0x200, 0x0, 0x4}, {0x80, 0x0, 0x907}, {0xfffffffffffffff8, 0x0, 0x9, 0x2}, {0x7b34, 0x0, 0x7f, 0x3ff}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r17}, {0x160, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}]}, 0x674}, 0x1, 0x0, 0x0, 0x81}, 0x7d81dd7c032876ea) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r22}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:30 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) [ 237.198163] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 03:58:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000030c0)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/129, 0x81}, {&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000340)=""/82, 0x52}], 0x5, 0x0, 0x0, 0xc2}, 0x3}, {{&(0x7f0000000440)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/80, 0x50}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000540)=""/75, 0x4b}], 0x3, &(0x7f0000000600), 0x0, 0x1}, 0x7fff}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000640)=""/20, 0x14}], 0x1, &(0x7f00000006c0)=""/105, 0x69, 0x51f}, 0x1000}, {{&(0x7f0000001780)=@rc, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001800)=""/40, 0x28}, {&(0x7f0000001840)=""/37, 0x25}, {&(0x7f0000001880)=""/249, 0xf9}, {&(0x7f0000001980)=""/211, 0xd3}, {&(0x7f0000001a80)=""/213, 0xd5}, {&(0x7f0000001b80)=""/165, 0xa5}], 0x6, &(0x7f0000001cc0)=""/102, 0x66, 0x3}, 0x100000001}, {{&(0x7f0000001d40)=@in, 0x80, &(0x7f0000002040)=[{&(0x7f0000001dc0)=""/45, 0x2d}, {&(0x7f0000001e00)=""/142, 0x8e}, {&(0x7f0000001ec0)=""/12, 0xc}, {&(0x7f0000001f00)=""/179, 0xb3}, {&(0x7f0000001fc0)=""/118, 0x76}], 0x5, &(0x7f00000020c0)=""/4096, 0x1000, 0x3}, 0x5}], 0x5, 0x2, &(0x7f0000003200)) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000003240)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:30 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ipddp0\x00', 0x0}) r2 = accept4(r0, &(0x7f0000000240)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x800) accept$unix(r2, &(0x7f00000002c0), &(0x7f0000000140)=0x6e) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000003c0)={r3, 0x23}, &(0x7f0000000400)=0x8) sendto(r0, &(0x7f0000000100)='$Z', 0x2, 0x81, &(0x7f0000000180)=@hci={0x1f, r1, 0x3}, 0x80) sendto(r0, &(0x7f0000000200)='\x00\x00', 0x2, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80) 03:58:30 executing program 0: 03:58:31 executing program 2: r0 = socket(0xa, 0x5, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000080), 0x0) 03:58:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d8") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/full\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000a40)=0x5377, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="08f9e617ff01000000000000"], 0x10}}], 0x2, 0x8000) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000080)=""/8, &(0x7f00000000c0)=0x8) accept$packet(0xffffffffffffff9c, &(0x7f0000001e00)={0x0, 0x0, 0x0}, &(0x7f0000001e40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000006540)={@empty, 0x0}, &(0x7f0000006580)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a400)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000007dc0)=0xe8) sendmmsg(r0, &(0x7f000000bbc0)=[{{&(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x1f, 0xee, "4a9393a00fbdd45a97080e475e3cd16a522221ac0d65b017178955381654d743d097e4ea8aea7bd9ea8cdac4565e02adf419d6273333943231a226e11a0e33", 0x36}, 0x80, &(0x7f0000000780)=[{&(0x7f00000001c0)="43bb771e1ddbee1a1ff8fc503f5bdbb7d91728f1d34b07e6eb994c9fa5ea00a2a284c532b62238853b8e12c216d9f51a36d674902c8b12ae05a9803ee492220c81292289344d6a4d54dee9dfa6b1d7b5548e77bf9becf6dcb8aeb1ed20dc8e8a0f3ed2ec7366a1e3dbad7bb58711a5926ee1b18ee95d7345144cf7ac52971d72df29d623d92a76c72916dd7e0c13f59ff57f0d60c5684514d5f7b43b33b0b7e87e2c37242849a5523bc4ffdf16deb646f16479", 0xb3}, {&(0x7f0000000280)="e6de7fbb439fad2eb8e38d92163d6450cb9166a3363d275b7583aafc2a62534455cfc2384006d928a9b4be7eaecabbb1f7955f5c007b131425ee45878d0e25256ffadedb6bd9bc04cc1535d5aba849c59d2678bef7c82f5f0d1bcd9efa68942e2eafbea85276318e35fe67a83773aa074973d84967547f0d7cdaaa9440aa0d835c0407b8cd43c8b338747c67b5d65233f67f9e029c3f", 0x96}, {&(0x7f0000000340)="05a533fb6a97e637f8421b36851ea184", 0x10}, {&(0x7f0000000380)="0cc81692493aea33525535c7aaf6c227a018f9da88951b39ca270351be6da46c983f6494bf13b0bf2bad99376d3f16ca9b200792387b2b7df054b68a2e397f8d58aa255d90", 0x45}, {&(0x7f0000000540)="7d035d6ce8b6229af2eb397b7d0d7438f19eeaab4be191af10b11762e083dedbb4894fc33d70c6c502ada1f9bd23c97695fc4c8cf8043345d421350336489698aa3c5f41537ccf8bc7c19c0d872dfd0bb970411192d13a7a212a2c64530a697dcf6333a63297b3b8bb10931150fbe11c55710b5197d7ed3367b3d5ad41c6d0009902e1", 0x83}, {&(0x7f0000000600)="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", 0xfe}, {&(0x7f0000000700)="f34d70de64de3800861ba0c3d242e7a3272c4bfdcbc4bbb82181943fe944eb41660458cddd5346932a706764e564fa4bf943117c4151c7d85c8e87de22b8bb7d8c8d7dcb57e25707b7e372e4bab58a646493fac7db56979c0faf081a1a853f21e2e970a1f809cfebafecafd559439c037aa00ddf2558450628", 0x79}], 0x7, 0x0, 0x0, 0x880}, 0xfff}, {{&(0x7f0000001e80)=@hci={0x1f, r2}, 0x80, &(0x7f0000006380)=[{&(0x7f0000001f00)="58e869af97c1cb3092769d584384a5828eeffed3fe7e2ee00aec1cca9e212073adc16ae1a6e8684148a080228257c0a2d8756f28a4c5a5d14c4fe3441a265243e646e4f43e175c6fcf84a04dad38219213681481961fc6dc2213966473b2f40d9ad94ce8b62c3a0580fbd6bd7ce02682f942a750fda740ca978c9792feb1", 0x7e}, {&(0x7f0000003040)="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{&(0x7f000000a6c0)="53df41a88ba268606f801612edbe2c4892d23a581ca7b9f2a162c7a560709d9ea8839b842776fe8f57ab492fb7d5f5a04ec4dcf31605d640e5e5c17ba1d2cc38533f808557541e488c3857f8cd3d07fa8c4ecf8f2c65852ffe2a740efa0846ff33bc0f58eb98b39a5bda2a28b17a19dca3462a0312d12fdc403f156331faac7abdfad6223f7515032ae767ec325d62e50feaaa4ea251da39e1deda28f6637773c01ec36f52a375676a9b22080db3e77fae3447bb937196460af0c9a24ce90a1ebef84e14512b253c613e7eec5ce1e33819f649fe30745d67c83ff503359b1147ee3efb3c7579bf9c87d716472a7cd34be4f3b44348901331509bc64903e28be385dcab23265c253bdd0d3d8c3137eb1f9086646b7ffecb8d4688f9dca1aca6d45517c493fef9b50166227d6b5a1038d3e30c1d0c7eff7c7691ecab59679454ef3612dd6a81bcd61e4f2306b1216b442999669fb4aba3e4cddba8788c5663ef2c9406268c714ecab34cab817806dd81efd98ebec6084a4ad9760d8fc8625934c2126259d8304b432ee1770bd66aae9af15e3a858ad79f39a23654fb02c209a6cd7695d498d95b1973a3c516e4b6385a9299d21cdee20fa781b8676df62228a99e47ade9c73f5b33d50feac844e67e10b3f2ea4084a985c3f88ce7354378a324a785fe10450a3b7078681a343555fefe54817e6a73d32e2043b77e62cbf410f93b227e96238365a6de829f199bd0c68b2137e523e323299497613b8aefccf61050bd001728910333d5d557183cccb5939600feb0464287154588d09c7e132b8aa77e948e5c02fad4eabe327447feb998369a30933061e2caebd0ab4c60cbd6f49708db0f2b571304544df1ba664a82ac82ffcf5e43332b416b161351e1e9a37c2a737413e53c07d9a284bf3c479e58fa8286ef566fdd078b2913a2f3ada837e7ee30dec0dcdef6e7c5da8e4dc940ca04331c452501fd5f8b189e18d311ecfc388d4fa92b087696a9035be38f1e713b044ce571b1fb986e387414254efa3e93f9ceaec90d7ffabe89eedff3d367a1db8934922f4cb397e475525643432b98cc71be7344eebd1748968bdfd987707fdc90a76f693929951aabb0cf4b426684dae5491a85fa750e4966f5d5e027e7d1b02e2a4606ff479dee6afb14ca5b4dd7defc81d5fc3a25c002239c1d9f17c7fae7766f9b32d7d6ed152b2485857b78298a9d1d124554ba8c871da7f90d377e98b6f6841e6d468e2922a14bdc47cd5b12f0560199c3625c3de82ca78d947facf121775f36908191e4b97d6b8e3019a4dbf24831956459d72cb425db4c1a541419ed608155d0936b80c3c3c26d531ba42c30f6983943d1964fc713d7c41f90d9ee6dec111c0d6f3452c1702011ebabf278a5fe17af3e49e247db9d19eb20fbb8a9d98457083354e41e3361c043dbf6967048a9ffc966c8260eb05818176d27f964f35f0a919022d1ccbec94ef34dcfa998297bd75558307885c8f0bb9b979028e5948ed8345a09a3fbd242f2dd0a24a08bf557b429574b09830e66d3154900b04bd6327eff3f6f0e53e145da1b806b0bd7f32298ed31565b3b93f4aec49f204c3eb5abd403362978e3211e7fe383fc0474a906b3853596d7925cf776a2f4849911a68757ff490aa5e3532eb5782a1292d77bc9f5f3c5ed838cb8a43c9e0377175e7429e2612894bbbaf69ff587997a1feb0d85695c64fcea7f851711b428ba6526d8b2f568988605c1903329ea15017a7d6b985f862ff3ac3b2c63f5e04e32494a7228850605ae27e9d205b0bcdecda4ef90c8b536c91032db06f83b4e91a43661747bc545ee68c58599c9f731ea7e13f69c81afb4bd98986876c22531826c40e59d7560480754c9e7bd3c04e1e992cfbcde633da241d9036284c121e6b071c57b1529eae4760ae2eef860bd175974997dbd95a6c2eefd8657e96c25b4a2f0ebe8679b9202275beb76e744c3fa0606a42624ffc659fdac38c24917f4600b6bceb4a3d44db9847d33c6fc570b41fe425c780e275c543a6ecaa707ef4b558ff20d7a4eeb6427cb9bda98b8dd2ac11a7ba1a1fb913c28b5e32143d89e9802be1713d5e192a4d6a3f3250c20d0f3588184cd567dd94cb9cbf4c4edee38c1bd69c2f29cf4cbcef008c1d765b998f225f9f20e3c92a3bde960dddadb0eae51cb11f2e69250121d86c93490f59ec9668f6935d167570db4081785b78d99708d17c2c46d81e3ae9dbc23f1eb5ad897d311dc74e4e6e3b4259f92e99ba484d72725dca23ba941356b70f726f837c34405fddc47e10d2415f351ac9c19934611782b3e52d88cddc82736e5c0ca4521375f73844b8814633ef1eb32a0e0b366a3df5a8b2feb39b5fd332063a1a80b043cf4fe84abf7c30c57fda4058e00412dd06d5541ae8e32aa8c279cc349c2abede20acbc19bc9019ce7d8967d27d76e8c66a1cae266ba564dcf9572522dc7426257821cffc38cbcdb9418d96d7b8582049773e8dd1b9573ded5d995c470d8171ca4b0ecd0fc9a6e65e9bf93dd8b4d9009f636f69c115082657505e67d1c97d17a0435eb4630ddf317b96e8282b4b3150daf7d8e4acf5ca9194d754c8f1c4748c0c25ba3183c41d8194234cdafcf2d17bdcd77214426bf570e69bb2b4db9d26ea9359406f28192cc71f66b34812901fe2fff9396a113a85688ea5ae2b97222b35d3e4363a95248740e8c7ce4ce7e2840074769e2dfc430258ac487f83ffc889df06b84c9ed5aebc99cf2a075fa67042dcc2522a56f4a270cedf63b73afe77cf9a2eae7c6c9da2c4bc8504f16994aa1ac181396acbbac83319d2fe900f1689dbfb34f61a8d0868ddf551329921f8aef115a56b88d88cd772f91284d9d57a14182da10d8712a3993a49a3b2914048e18e00767fa40dede76e859ca118b2fb824056e33b850713db34c14a19dbbc99e5f70701307f4025906bf86bc901176a8c1d4e50008ff131726da8365074041530a35818180c4650bd935a4e8333c8e8735e6afaff27113526252fbcb521b082794e11dfb00a5f8d813e2de8f7c3569111fa0c8958ffccc727a00633df2726771ffbb23ea55052717d42c22ab499fd5b9d801d8db584657c4aa14daaf6319e1dba00c751890616b28032cff0763979bf29ec872d222feed51574c21e147e810c97bc30b1b152619a2670a13ef8734d66390c2e378861af844c1e76f8e1a1ca1d21c046393aaecd7bbbf42dd89348d34c796f44d4f543c397f9184868ecd532b58e36e5248651a20b86c3e30c2d7ed5ec73a06c21232bbdba7df13cf32608eb20626b16c10fd9ab72c93001ca914efe890e1c2c8f22f06b78e16e2539e96fe8cfc2ac56b59e9e61ba98a04af5cfbcbb11a6b26da316d50c1007a3e1f637c10c8db183fdce6a58f8264d5c8c700b1d038a0f90fe652e746d5d6cc2b9c4c11ffea1d262c504524d9cc281c944ed98a818faebabf7e7f8d6d4269f0ed6f5778f96f02d195ce50fc9d6c161cb97d95dab0d3b4494a42091e83e2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0x1000}, {&(0x7f000000b6c0)="cd68d1ffe6d00a78d08691ec53e1994205072ddd063a540f45d38a772da2ec19fb1273b8da7371b37ec43ded9bc7e8c6d8ad3733e1f3c52aa7c6390fc31436b259c94641f59d7fff0fa8ebdfc66d9dd03d3c4ef7a12350a23ef1d2a09299b1fbd4465611b7b00eb4a3715f8c7751f682679edfc74c20fa52f77cd3065cb2f4e43e89cdee28b8d4703251e88fb737c249fdf470ab27372fea1ceba95c3290d2d3be45d1e26d49ec8edf7f426941e44c9267436c39356a07ca3bfb03f3dfc9dc22", 0xc0}, {&(0x7f000000b780)="3bbaa7543fdbd31a47a7db3efd86e954c61793e64c2acbf34a9a707d51c606b5427a17d85f5d1b0bc4b6f0aaf30b08dfc8c59410508a613e6e117cce0d38fac287701b5522cfb222d9a17f21d823cb816760d419a975ed70b49d9a3c7eec7300a13e37b33e681fc9a18226d0eb42a4dc92630f2e3a1e2f2b0b153aa7c1e1188d29f74dbaacde3eaccebf773d40683985d04d1c", 0x93}, {&(0x7f000000b840)="49fb16bb1f98bdd78b1d04ae461dcfeb908b368bc33fb5bfa0eb8b06d3966d814ca341cf6964d78c6ba97753e4ffef33f3bf56b7", 0x34}], 0x7, 0x0, 0x0, 0x800}, 0x3}, {{&(0x7f000000b900)=@pppoe={0x18, 0x0, {0x2, @empty, 'syzkaller0\x00'}}, 0x80, &(0x7f000000bb80)=[{&(0x7f000000b980)="9796011aaa07b436e71321f585508bd6a956e0546ada6ddc0f2d39a0eccd1667742755027cf2303aefd432f59bac9c9d50e7fed9af2719c5375e43005e0b507d4f59b13f3be18ffad50ad0de7d37c94998e65bd875c3301bcfb97ea00871b5d4b77f5a00ff369701ada6eb908b96dc3186303b36d64f82d399c7fe315a5fc45c9a8ff7f3f38f1880b78dee43a3d071e8c8c99d97b326b2c22001ba16bbf02a41352b958e1712e9b03f", 0xa9}, {&(0x7f000000ba40)="4b4d454c8ef6cca29a88877a8e3df7e424acfd0ed00a85b71d262d05cf8d020e0031ffdd934ae1b48171de306415aeb8662ccebab35f44e04708210010e02e6b314c9e6518e1ab34d8c51adbb9f9667a4b09db54d1aa37e7c06d75e4e2c6076406687d44a3f78e38256b4d46a50887a5bba78125d22cba0e90621e7edf3b9ba58b976e34b5473b7375fcceeaad0ef631e5e97feb256b3e0fb7ae20596aadc6167bc2a70945edfa81e96f26fd7aa3323c60b150f50e1b7b53a5c404a2af5d39", 0xbf}, {&(0x7f000000bb00)="ed9ad9f840f1b5c507c9719204a085b46caed9706c40d89076b1239c1b41a23d2ee1491822b223dd401e5b0bcb52fe6b946ad7272b43e175f61141bd86d6f2640ac6f9090afbbfa6dfa273281e51088e58863f0e1566e7f8bd583a9c67de7605fcd0c8", 0x63}], 0x3, 0x0, 0x0, 0x20000844}, 0xdbd}], 0x8, 0x800) r5 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x8000, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x4}}}, &(0x7f00000008c0)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000900)={r6, 0x81, 0x5, 0x8, 0x2, 0x1000}, &(0x7f0000000940)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000980)={r6, 0x81, 0xbc, 0xa958, 0x200, 0x40}, &(0x7f00000009c0)=0x14) 03:58:31 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x7fff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0xfffffffffffffeff}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x10000) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:31 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xa3, "d7b268c1ecbbc443dfaa9627baffc2eca24d5ab510b7e4ff8a55cccaa1ff92d4fa8726e21751f0f84abfb59e32cede464e310c16037d94fb2d2f8b509e4691377f819df385022a41d014cde29e339f1758bdbd54f2dde1e008bfb0701e1096e21ab4139b14021e73245f453305268a31d558db755f815d4eab4cd307e206ee53a202ea3d4035fe644231eb04b9712fc1698975a6a7a956acd62125b07d4db151d7e605"}, &(0x7f00000001c0)=0xab) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8ad, 0x1, 0x9, 0x5, 0xfff, 0x9, 0xfffffffffffffffe, 0x5, r1}, 0x20) 03:58:31 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003f00)=[{{&(0x7f0000000040)=@in6, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/232, 0xe8}], 0x1, &(0x7f0000000200)=""/220, 0xdc, 0x258583c4}, 0x6}, {{&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/231, 0xe7}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/225, 0xe1}, {&(0x7f0000000600)=""/103, 0x67}], 0x4, &(0x7f00000006c0)=""/12, 0xc, 0x9}}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000700)=""/128, 0x80}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/159, 0x9f}], 0x3, &(0x7f0000001880)=""/41, 0x29, 0x10000}, 0x4d}, {{&(0x7f00000018c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/20, 0x14}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/88, 0x58}], 0x3, &(0x7f0000001a80), 0x0, 0x400}, 0x8000}, {{&(0x7f0000001ac0)=@alg, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001b40)=""/65, 0x41}], 0x1, &(0x7f0000001c00)=""/215, 0xd7, 0x4}, 0x2}, {{&(0x7f0000001d00), 0x80, &(0x7f0000003ec0)=[{&(0x7f0000001d80)=""/171, 0xab}, {&(0x7f0000001e40)=""/98, 0x62}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x7}, 0x5a}], 0x6, 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004080), &(0x7f00000040c0)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pkey_alloc(0x0, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004100)={@ipv4={[], [0xff, 0xff]}, 0x0, 0x1, 0x3, 0x2, 0x4, 0x3f, 0x9}, &(0x7f0000004140)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001a80)=@int=0x80000001, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000004200)='/dev/audio\x00', 0xfc, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000041c0)={0x1, 0x5}) 03:58:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mlock2(&(0x7f00004dc000/0x4000)=nil, 0x4000, 0x1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) [ 238.278076] sctp: [Deprecated]: syz-executor4 (pid 14540) Use of int in max_burst socket option deprecated. [ 238.278076] Use struct sctp_assoc_value instead 03:58:31 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000020000008004500003c00000000002f907800000000ffffffff00000000000f9078"], &(0x7f0000000380)) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) accept4(r0, 0x0, &(0x7f0000000040)=0x56, 0x1000000000080800) 03:58:31 executing program 2: r0 = socket(0x10, 0x80005, 0xa0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x1, &(0x7f0000000180)="001a3cff1847f42f07d82c9924097044894f9237c3fa2da55161738ad652894b18a936f9912f302db2b7f6060871818166218f047617ed71155721b592f1c139079c462ba595c82b760ce810cedc2724722e53d76adae1d9850deea26aeb8339bb9e725f93ccb0d95eefaa15e205f2e0630933834f0627db9b07c54a23277b7e81372bd2770b50bb891f5abc782f538cfbfb7fd9b8d73382e80058c77f300b04e90077c395c4e3f7b26c336730d155dc97e72a81da0324c5833a") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) socket(0xb, 0x80a, 0x400) 03:58:31 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x230) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaeb0e5c6400001c00000000000090787f000001ac1414bb0000000000089078"], &(0x7f0000000000)) [ 238.374615] sctp: [Deprecated]: syz-executor4 (pid 14540) Use of int in max_burst socket option deprecated. [ 238.374615] Use struct sctp_assoc_value instead 03:58:31 executing program 7: unshare(0x64000400) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x40, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mq_getsetattr(0xffffffffffffffff, &(0x7f0000005340), &(0x7f0000006500)) 03:58:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d8") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) [ 238.563674] IPVS: ftp: loaded support on port[0] = 21 03:58:31 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003f00)=[{{&(0x7f0000000040)=@in6, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/232, 0xe8}], 0x1, &(0x7f0000000200)=""/220, 0xdc, 0x258583c4}, 0x6}, {{&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/231, 0xe7}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/225, 0xe1}, {&(0x7f0000000600)=""/103, 0x67}], 0x4, &(0x7f00000006c0)=""/12, 0xc, 0x9}}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000700)=""/128, 0x80}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/159, 0x9f}], 0x3, &(0x7f0000001880)=""/41, 0x29, 0x10000}, 0x4d}, {{&(0x7f00000018c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/20, 0x14}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/88, 0x58}], 0x3, &(0x7f0000001a80), 0x0, 0x400}, 0x8000}, {{&(0x7f0000001ac0)=@alg, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001b40)=""/65, 0x41}], 0x1, &(0x7f0000001c00)=""/215, 0xd7, 0x4}, 0x2}, {{&(0x7f0000001d00), 0x80, &(0x7f0000003ec0)=[{&(0x7f0000001d80)=""/171, 0xab}, {&(0x7f0000001e40)=""/98, 0x62}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x7}, 0x5a}], 0x6, 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004080), &(0x7f00000040c0)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pkey_alloc(0x0, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004100)={@ipv4={[], [0xff, 0xff]}, 0x0, 0x1, 0x3, 0x2, 0x4, 0x3f, 0x9}, &(0x7f0000004140)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001a80)=@int=0x80000001, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000004200)='/dev/audio\x00', 0xfc, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000041c0)={0x1, 0x5}) 03:58:31 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x1}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000100)=0x24) 03:58:31 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r1, 0x4) 03:58:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d8") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:31 executing program 5: mlock(&(0x7f0000002000/0xe000)=nil, 0xe000) mbind(&(0x7f000000f000/0xb000)=nil, 0xb000, 0x3, &(0x7f0000000000)=0xff, 0x8, 0x0) mlock(&(0x7f0000011000/0x1000)=nil, 0x1000) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x420c0, 0x0) lseek(r0, 0x0, 0x3) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x0, 0xfff, 0x5}) fchmod(r0, 0x10) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 03:58:31 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bridge0\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x400c55cb, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 03:58:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000200)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_buf(r2, 0x29, 0xdf, &(0x7f0000000140)=""/131, &(0x7f0000000080)=0x83) 03:58:31 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = fcntl$getown(r0, 0x9) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001400)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000001500)=0xe8) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001700)=0x4) sendmsg$unix(r0, &(0x7f00000016c0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000180)="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", 0xfd}, {&(0x7f0000000280)="2e796e3b446fbc2feaf33049694094e4b2d8a22fab38d5f0a5e19f0b78892a75692da0ee37e0f490ace7be67ee2af9dec616711ffa1ac03b9db2edee4bc144b2bd0ffc3e4769d711205aa7f41c", 0x4d}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="1d3bea2da6d82b505ab0c7851fb9b8e32da1fff1c32eaf4a669c27dc97ee0ddcbda5b8d33e6681ebe486c50cb8ee8a8d7b89d57ba933662e4f3b406cd9e59c9e3be61cb52ba435a6a11f916e71f3b5d2a9381c9f9715fa2373eabeff0711a60db96493952115c25836c54ea5e6ebea8371fa6cef2dbe5c8860cb55f3a5296f00819f134e93f06193585ebbc229d989e0d5eb8b951affc90dca697d0029fdc23a7a499b0af61bde92b9409a8b040939", 0xaf}], 0x4, &(0x7f0000001600)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r1, r0]}], 0xb8, 0x10}, 0x20004000) [ 238.853333] sctp: [Deprecated]: syz-executor4 (pid 14583) Use of int in max_burst socket option deprecated. [ 238.853333] Use struct sctp_assoc_value instead 03:58:31 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:31 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 03:58:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0x7e, [], 0x0, &(0x7f0000000080), &(0x7f0000000180)=""/126}, &(0x7f0000000280)=0x78) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000140)={0x100, 0xfffffffffffffffc, 0x7}) 03:58:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x28}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf8f6, 0x80002) 03:58:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c9924") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0xbb, 0x6, [0x9, 0x9696, 0x3, 0x68, 0xfa50, 0x1]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00000001c0)=0x4, 0x4) 03:58:32 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000000100), &(0x7f0000013000)=0xfffffffffffffe7b) ioctl$TCSBRK(r1, 0x5409, 0x801) close(r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffe00}}, 0x8, 0x3}, 0x90) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x3) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x6c33) 03:58:33 executing program 0: io_setup(0xffffffffffff953b, &(0x7f0000000080)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='gid_map\x00') io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x6f, r1, &(0x7f0000000100)="b63f83fe3bfade897b849b68b7403e6d6700a7584f93", 0x16, 0x3f, 0x0, 0x0, r2}, &(0x7f00000001c0)) syz_emit_ethernet(0x4a, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c00000000002f907800000000ffffffff00000000000f9078d40f5dc0602dd09c1f71a4ef1c739e0421604d46387e2ddd796cb7611a7846a8eae63d84ba066154fca275abce04c74ef68259e3a45bcb760c0bbfc06744dec03a106cbe3ce5cca3ba26208ec9d13a8ebeb87838a51117c7f83a933105fa64937d96e36d31b7da0543488c41ac2d88b7484a9d531464701f00c33a6184d7c16179784654700b310b27f5d3c3afa2c4"], &(0x7f0000000380)) r3 = socket(0x15, 0x7, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 03:58:33 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c9924") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:33 executing program 7: mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='Mfs\x00', 0x0, &(0x7f000000a000)) 03:58:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0xf, 0x8000a, 0xcfa) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18100000000000000a000000020000039500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 03:58:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fstatfs(r0, &(0x7f0000000140)=""/154) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'irlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x840) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000240)={0x8, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000140009250000fd00000000000a000000", @ANYRES32=r1, @ANYBLOB="14008200ff020000000000000000005396187cd052c8faf13114e32559120000000001"], 0x2c}, 0x1}, 0x0) 03:58:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 03:58:33 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x80000) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) socket$inet6(0xa, 0x1000000000002, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) sendto$unix(r0, &(0x7f0000000080)="869acb0308c63c8cda99159bff5289dc1b6248d71b782b9cf710f744d93da04a0a2e8695c6b82d66e08d6232ada3843eaa1b35eddb05fc47d9ee20f41c8f07c2eac663e408117140ebc066ad87c31eb8a22f00974634ee191bf5f290e7d0cce4a1fb9e143aec10aaff3bf73c11ced2e29858b740880830f67826269e04bdecf6024bc954505e1676d899b336bba58b8898459ec702fd4a456ae37459346c7d1ab804684099ac91b05396bf91fd0a933dfa7797da21443454fc96170c590a5872", 0xc0, 0x8000, 0x0, 0x0) 03:58:33 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:33 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2000, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000140)={0x7, 0x7, 0x1}) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000000040), 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) r2 = memfd_create(&(0x7f0000000080)='@vmnet1:lowlan1.cpuset-userposix_acl_accessvboxnet0\x00', 0x2) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0xb6, 0x9]) 03:58:33 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="55000000640d000080c04e7a30295d991f24af85ef4f17d9351979665575552e2e93904aec92bc57dbc1d8408f8fd86bdf3a29db5f9d51307796c8519297519de654de846b1df7558c838a5aa8371bb9267cd82035"], 0x240800) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x80180, 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') r3 = socket$inet6(0xa, 0x1000000000003, 0x8000000004) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:33 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) 03:58:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c9924") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:33 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/96, 0x60}], 0x1, &(0x7f0000000280)=""/141, 0x8d, 0xffffffff}, 0x40000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x9c}, {0x6}]}, 0x10) 03:58:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000240)={0x8001, 0x1, {0x0, 0x2, 0x6, 0x0, 0x4}}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000680)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000200)) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0xecdf) 03:58:33 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0x11, 0x100000803, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$bt_l2cap(r2, &(0x7f00000003c0)={0x1f, 0x173, {0x7fff, 0x8, 0x6, 0xfffffffffffffff7, 0x9, 0x6}, 0x81, 0x3f}, 0xe) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000340)=0x401, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x1000, 0x2, 0xffffffff, 0x6e}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r3, 0x200000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x100, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000240)) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0xffffffffffffff9b, 0x3ff, 0x101, 0x80}]}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000300)) 03:58:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000040)={"603a0968a4087100000000000000ffff", @ifru_addrs=@rc={0x1f}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x11) 03:58:34 executing program 2: r0 = socket(0xa, 0x5, 0x0) r1 = semget$private(0x0, 0x3, 0x88) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=""/81) shutdown(r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000), 0x1fb) 03:58:34 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x100) fcntl$setsig(r0, 0xa, 0x1b) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) read(r1, &(0x7f0000000180)=""/190, 0xbe) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:34 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[{0x9100, 0x0, 0x100000000, 0x5}], {0x8100, 0x0, 0x8, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)={0x800000, 0x0, [0x0, 0x488]}) 03:58:34 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x10000000000000cf, &(0x7f0000000340)=0xf749, 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x44101) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x3, 0x4, 0x2}, 0xfd3df053caf93564) accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000002d00)) sendmsg(r1, &(0x7f0000002cc0)={&(0x7f00000004c0)=@ll={0x11, 0x0, r4, 0x1, 0x6, 0x6}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="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", 0xff}, {&(0x7f0000001640)="ec9228df904519a4525ae72e05bb1ca11491941f7ee59dac0c10205ca440171e112096fd7ea49c40af7e350482090e4c427c954325fd39c45912e9654630de3b6fab324e42635b7527aff2479dfcd279c66da9bcc373b605a35c45381e2a3c27bccd0a57c6649d7fb40ca91a7b32e43b1872ed2e9b451ec39a0a7c381070ca9998a7f14c3b6024a14d0b583e47b852", 0x8f}, {&(0x7f0000001700)="357be1ca31707cf3597e7601092a2c7d2e367ba89693d4cbf801c6d60bac54b6d80526bf3795d1f7b7d6c9f00d145f91e0d4e952715de8ec66f2311a1e05d343f869bd44545ffd8ff0ea11d3c5a06b0bc9423116a53a96ef44982396c1e2d5b5ec55f5dbaa03949f7b38cc53b0b5a16d55a4a2c322bf6765109c9fc6379ba077a5b79f0357b1c762dfbb59e29366427ffff948d384c305da4bbf92f8a2a2476b7287a41c0db921cdba8310521de4367000ce9219", 0xb4}, {&(0x7f00000017c0)="4f706231f874851347bf509063eaf6dc77d061563d059d43fcf33a4b11362beafac26e989f36cf5ffe23", 0x2a}, {&(0x7f0000001800)="f06b30b8b103eea4eebe3c6862e0b46df26c2002140a440a91bf1950c5c7b89bf6c98168f5bf5a187e761a01fb4f2a2b5e913844639d7e9b02881ae96045c2509665d6d8501ee5785c4406a9060694ce2d99d487a6e077e32189a02c06d50ba1382f46a0f29decdd71ced59869848baf09827116a2ce565f961fa621a553e7cd4fff420fa3abd41e82b1d74ed82b12709622a6d0731fe194e333721d6e544db5b263ebb05a1b39ea796f26f995032344acb5c61f97f1037035b3ec6d4d95c9", 0xbf}, {&(0x7f00000018c0)="e01abb22e9b47e4daece74d4fd8564a3ca04f3f042cd6981b8517c48cb0bebdfe0fe5e0d1071c7ab61c115ffd9e72f21a9039a2fd2b78f5bf9223e588d875ac9f6d4d7f70be2ca3cdf4ded711eb9ed3d940870672f38f327f7cc89aadf75f892efa5e55c27f4aa50c19e55c071fa07dd5924f68fa4b2a2b57b4893c868f9e6efd1483ee8bfe3b7b92dc442a52d501917fb03", 0x92}, {&(0x7f0000001980)="5cc8fff48e2842c179f4c26a73b89722b15caff4915439c4aec757dc9854e7eefef52b252a20a64c9fff6c793af2ed09fc4dcd61a04ad29fd38a6276e69217da9cac9bf58d5e2c04b0303830ceb877c72af6aa84f048d2af4e28370724c0d49dc00e6a049774fa3c8e6ce1880015c4ae87db1544fb53577917d8fbe7371bb0aa6781d8150e91a42ac0537b3f", 0x8c}, {&(0x7f0000001a40)="98936b7a9abc316df2e99d70aeaf029f65c41dad118de2fd618ca5908733785acbfd0e8d1171ee5f64be5786d02d4eb9d9b243ca75c3df819559e3a65e0a4b4e293e22b2494545dc03f9abad0712921af455be58ec1ed5d5e51410015ef1d4369cc6f1faf0a753be448602b30a1c1abc4301575883ee898dc36596ed408548b3b4597a00b7be30f68b2276e6e62e8a76cca267bbee6e0de219017d49be205e014aa7481673a13f2b1bf576ca5dfeb27f568b87974f557b89aa18612420c84dbee236bf1409dffc366432987e5d", 0xcd}, {&(0x7f0000001b40)="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", 0x1000}], 0xa, &(0x7f0000002c00)=[{0xa8, 0x111, 0x9, "1f48f271fb4e129147af4bea792e552d6db1c82b6f3cc56fa19cdb188f039032d66ec72be8d65e5be7ba0fef78999e9afd54995663ff7b32a3d8b7c2001958565d72f47cd9e206349b135e29a7a3498d84305476d43e5ba2638ede541de25bbe79874356f694056f61a7673c6d0601ee4eacd59b7de3f7ddc41c98be03bc49627d98408680efc8ba308993343ba56156d935c611"}], 0xa8, 0x10}, 0x4081) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000380)=""/219, &(0x7f0000000200)=0xdb) bind(r2, &(0x7f00000002c0)=@nl=@kern={0x10, 0x0, 0x0, 0x8000}, 0x80) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000002d40)=ANY=[@ANYBLOB="0600010000000000290000950000000000000000bb39ee71b6ab0000000013bab5928791b2b5bdb5ed12da94c210d39d88bac921772e33ec92a08646b5e651c0f21c0d824015c8028677b0615960fa9f8acaa62c600bf25dc8b66f7464a125086a842b61f8f886493c64388f0ba9f67151601f87af4a6862a556bd545cd8cf468f3560f026094257486ea70b576fd849ea5624f05af0877759598b5b732d87518ec3dc2503720677badf59bb4fea5f5562c0814c638d1ea51e27f37d1dc6bc3c7d054758ad83618267a7200010ee6497e5d7c4972a46e6e251db123f58bc8326061af5ba65953badc40b70db933417a73d0e268f8eda4ac416"], 0x18}, 0x0) 03:58:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000040)="e3495921f2fb70832d464695edadb1a393026ab2d45c2dfaf2a03ca820ae84e2a1d7828a14ae1df437d2cab91eac133c8db3207d58", &(0x7f0000000080), &(0x7f0000000280), &(0x7f00000000c0)="1f558e28fd8f21a097a3e5c6d6a55707ecbe10474c2207a1cc6d84ed0082547e82605e6224b99bde803d0ae1a6286be9fa78f3230e1fa0415ea8b0b564ffc15490cff35e8d22b16425700584000185c5d89a86e148aae7058dbd32b6757e97da1254f6d13f8e8e0ffdf2930239243593ee021347901bdfb2e935577cf6b9da0d8707377f2e4246d3a188d86d8b9e1d0f4bb686676cbf9ce76341d86bc0392648f90267db3fe0e46629b931107b7c9f9b038db0a140addb989a1ab78d676bfe79c5753988178b28") getitimer(0x0, &(0x7f0000000000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x402000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r2, 0x100, 0x70bd28, 0x25dfdbfd, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x8810}, 0x20008040) 03:58:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c992409") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:34 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) 03:58:34 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c00000000002f907800000000fbffffff00000000000f9078"], &(0x7f0000000380)={0x0, 0xfffffffffffffffd, [0x0, 0x0, 0xccb]}) 03:58:34 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c992409") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:34 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 03:58:34 executing program 4: timer_create(0x0, &(0x7f0000000180)={0x0, 0x5, 0x0, @thr={&(0x7f0000000000)="fc8c573944e649074ac790d8d315bc2afea6bb6d9c9bd91f5236cf81b9060f14ed12ebb24c7d23ed0606484273dd32fcf8dd5a13a5467f4465921a73312a19d0e5247f51b990dc98da1dc89fd10a1628ee0fd75375e2e2c4f5c9412c9939a0da32626c6f6c3be4f4688ea50b0195d8b3dec31d115df4413478ef6798efd47c3392c45f5727c9e87898ed2341d005cb2a542c", &(0x7f00000000c0)="d2d91e379d652358f6ef26d5db32469ebde19e329cc9bd01b9c0ff25f0e015333f26649267d0b8540bcd1bff6feb57d6976784edb72dd88b55dc2b60c9e002eccd775c3ee8522f5b9db97a6775ee0c33a9ded6890542fc36b631ad5f6c8808b9ed6e16a4c202289ced1e6d716a97b94ec804bb421451d65b7ab7ec08d1267d36b203a62024251b125b99374f8d28d86bd2a5683de6594d8efc2c770dacbdddf26153e0ccb21e910a22e253c1e3a682a160533693"}}, &(0x7f00000001c0)=0x0) timer_gettime(r0, &(0x7f0000000200)) timer_gettime(r0, &(0x7f0000000240)) socketpair$inet(0x2, 0x6, 0x1000, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) timer_gettime(r0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000340)=0xfc78, 0x4) r3 = semget(0x1, 0x3, 0x0) semctl$SEM_STAT(r3, 0x7, 0x12, &(0x7f0000000380)=""/49) r4 = dup3(r2, r1, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x31000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@delqdisc={0x70, 0x25, 0x100, 0x70bd2c, 0x25dfdbfc, {0x0, r5, {0x0, 0x2}, {0x0, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x25, 0x1, 0x1c, 0xffffffffffffffff, 0x5, 0x56, 0x8, 0x9}}}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x200, 0x10001, 0x2, 0x101, 0x0, 0x33a, 0xfff, 0x9}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x25bcc053}]}, 0x70}, 0x1}, 0x8080) getsockname$inet(r1, &(0x7f0000000580)={0x0, 0x0, @loopback}, &(0x7f00000005c0)=0x10) r6 = msgget$private(0x0, 0x80) msgsnd(r6, &(0x7f0000000600)={0x0, "7148eabeae3ca8165842ce1e636b62ef460e96eb99060812b0a10ded5088bb4a4249259bc018ced14e7ffa09f553d854a10e6dd905fbdea91cb895403e7703ac57e27ee232dfea98026af500b20c33cd5add6e41e3237900831228868ffad6322e1acc"}, 0x6b, 0x800) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x400, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00000006c0)=0x0) wait4(r8, &(0x7f0000000700), 0x1000000, 0x0) r9 = msgget$private(0x0, 0x38) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000740)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) msgctl$IPC_RMID(r9, 0x0) timerfd_gettime(r7, &(0x7f0000000780)) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) msgget$private(0x0, 0x400) close(r10) fcntl$F_SET_FILE_RW_HINT(r10, 0x40e, &(0x7f00000007c0)=0x7) prctl$setmm(0x23, 0x0, &(0x7f0000ffa000/0x2000)=nil) r11 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r12 = request_key(&(0x7f0000000900)='trusted\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000980)='\x00', 0xfffffffffffffffe) keyctl$search(0xa, r11, &(0x7f0000000880)='rxrpc_s\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, r12) 03:58:34 executing program 5: ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000080)) 03:58:34 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20a00000000e4fdb90911ff0c1ffc527723d00000000008004514003c00000000002f907800000000fb2c6bff00000000000f9078"], &(0x7f0000000380)) mlock2(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1) 03:58:35 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x2000000000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r0, 0x402, 0x31) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0x8, &(0x7f0000000040)=""/127) exit(0x0) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) 03:58:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vlan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a0000000a9bea312d101631bd11f49a011b91ccad66ea25a8ace32dc37ff4c42e5c5f952badf1ffe7395c01fea6413f183c29cb2bdd3bb862fdc4f8f2a43b15a3bd7bf7fe", @ANYRES32=r2, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 03:58:35 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vsock\x00', 0x418000, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000006700)=[{{&(0x7f0000000580)=@rc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/95, 0x5f}, {&(0x7f0000000880)}], 0x6, &(0x7f0000000940)=""/37, 0x25, 0x65d}, 0x800}, {{&(0x7f0000000980)=@l2, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000a00)=""/9, 0x9}, {&(0x7f0000000a40)=""/189, 0xbd}, {&(0x7f0000001b40)=""/161, 0xa1}], 0x3, &(0x7f0000001c40)=""/4096, 0x1000, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000002d00)=""/234, 0xea}], 0x1, 0x0, 0x0, 0x7ff}, 0x8000}, {{&(0x7f0000002e00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002e80)=""/203, 0xcb}, {&(0x7f0000002c80)=""/11, 0xb}, {&(0x7f0000002f80)=""/171, 0xab}, {&(0x7f0000003040)=""/213, 0xd5}, {&(0x7f0000003140)=""/43, 0x2b}], 0x5, &(0x7f0000003200)=""/32, 0x20, 0x1}, 0x4}, {{&(0x7f0000003240)=@nfc_llcp, 0x80, &(0x7f00000038c0)=[{&(0x7f00000032c0)=""/175, 0xaf}, {&(0x7f0000003380)=""/32, 0x20}, {&(0x7f00000033c0)=""/166, 0xa6}, {&(0x7f0000003480)=""/58, 0x3a}, {&(0x7f00000034c0)=""/123, 0x7b}, {&(0x7f0000003540)=""/167, 0xa7}, {&(0x7f0000003600)=""/169, 0xa9}, {&(0x7f00000036c0)=""/87, 0x57}, {&(0x7f0000003740)=""/183, 0xb7}, {&(0x7f0000003800)=""/165, 0xa5}], 0xa, 0x0, 0x0, 0x800}, 0x1}, {{&(0x7f0000003980)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000003a00)=""/215, 0xd7}, {&(0x7f0000003b00)=""/28, 0x1c}, {&(0x7f0000003b40)=""/4096, 0x1000}], 0x3, &(0x7f0000004b80)=""/75, 0x4b, 0x1000}, 0x62781759}, {{&(0x7f0000004c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004c80)=""/182, 0xb6}, {&(0x7f0000004d40)=""/98, 0x62}], 0x2, &(0x7f0000004e00)=""/119, 0x77, 0x1}, 0x6}, {{&(0x7f0000004e80)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004f00)=""/137, 0x89}, {&(0x7f0000004fc0)=""/56, 0x38}, {&(0x7f0000005000)=""/35, 0x23}, {&(0x7f0000005040)=""/138, 0x8a}, {&(0x7f0000005100)=""/172, 0xac}], 0x5, &(0x7f0000005240)=""/124, 0x7c}, 0x8}, {{0x0, 0x0, &(0x7f0000006580)=[{&(0x7f00000052c0)=""/4096, 0x1000}, {&(0x7f00000062c0)=""/138, 0x8a}, {&(0x7f0000006380)=""/207, 0xcf}, {&(0x7f0000006480)=""/130, 0x82}, {&(0x7f0000006540)=""/57, 0x39}], 0x5, &(0x7f0000006600)=""/199, 0xc7, 0x6}, 0x4}], 0x9, 0x40000000, &(0x7f0000006940)) r5 = dup2(0xffffffffffffffff, r4) exit_group(0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xffffffff, 0x9, 0x100000000, 0x9, 0x9, 0x401, 0x0, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x7, 0x3, 0x4}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x7fff, 0xffffffff, 0x6, 0x7, 0x5, 0x5, 0x7fff, 0x7f, 0xb0, 0x104, 0x50, 0x7, 0x9, 0x28, 0x99b]}, &(0x7f0000000500)=0x100) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', 'nodev{@ppp1\x00'}, &(0x7f0000000280)='system\x00', 0x7, 0x1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x296, &(0x7f0000c61fc8)={&(0x7f0000000040)={'sha384\x00'}}) r8 = socket$bt_bnep(0x1f, 0x3, 0x4) tee(r5, r8, 0x6, 0x6) 03:58:35 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ffa0950000bfa100000000000007010000f8ffffffb702000008000000bf130000000000008b00000006000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 03:58:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c992409") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:35 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:35 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='wchan\x00') connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x10000, 0x4) 03:58:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"626f0300000000d140480b1a4e7400", 0x0}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffeff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}], 0x3c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) [ 242.731445] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 03:58:35 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000000000002, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)={0x80040004}) epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x8e, 0x0) sendto$ax25(r3, &(0x7f00000001c0)="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", 0x1000, 0xc080, &(0x7f00000011c0)={0x3, {"add8c167d73801"}, 0x1}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x5c) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f00000000c0)) 03:58:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:35 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0xffffffffffffffff) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x10001) r1 = socket$inet6(0xa, 0x7, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x0) 03:58:35 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:58:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:35 executing program 7: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) socket$unix(0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x90000001}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x401) ioctl$TIOCEXCL(r2, 0x540c) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0), 0x240) 03:58:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x5942a11d005b8d89) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x800, 0x8, 0x4, 0x5, 0x2, [{0x25, 0xffff, 0x1, 0x0, 0x0, 0xa}, {0x5000000000000000, 0x0, 0x3, 0x0, 0x0, 0x8}]}) 03:58:37 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c00000000002f907800000000ffffffff00000000000f907848e9235058a1ad24ec1328d13c19d0dc34aac0bef9295236fcd0baf51e2937a3c2ad505f50bbe96de98edcfbbf7cbeeec586d708c198ccc04c01d66674bc8d37635e6cc0eae36df50f9e6fdb503163f7ef41d58d5e2f96de"], &(0x7f0000000380)={0x1, 0x80000000000}) 03:58:37 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'}o\x00', 0x0}) r2 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)=':vmnet1\x00', 0xfffffffffffffff9) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getgroups(0x2, &(0x7f0000000240)=[0x0, 0x0]) keyctl$chown(0x4, r2, r3, r4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x200000000000}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8054) 03:58:37 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x20000000000fffc) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:37 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:37 executing program 7: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) socket$unix(0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x90000001}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x401) ioctl$TIOCEXCL(r2, 0x540c) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0), 0x240) 03:58:37 executing program 2: r0 = socket(0xa, 0x5, 0x0) set_mempolicy(0x8000, &(0x7f0000000080)=0x1, 0xfffffffffffffffe) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:37 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) times(&(0x7f00000000c0)) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000dd50000000000008004500003c000000000000000f90"], &(0x7f0000000380)) 03:58:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:37 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r1 = socket(0xa, 0x5, 0x0) shutdown(r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xdd, "248e3ce5510187e7afdb90f59f843074055eee47de185953e93e40d94d43a6dcb59d394e81a0f2893caf2699a4182f47e773421c9524c907cb9f5130d35f5036df1d3675113cf62f9dd85585b2aa2b920b710ffd49ced72a317980f304261842f634c9e9ee77ae7992e26986b50701289d4327da3aa58ec3753136d12a43b76494c63a8abe2a3099022123bdf5588ea040e31f9ad8e7e26290b8a409d88d53cf0576d8e7bc0fee1c4a01d10cdf57ce5e3fd7567426a76c140077854b033e32328e1b95e22f385ea4baaa379af5128ecf660edb028fe453b1b22c3faf9c"}, &(0x7f0000000200)=0xe5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r3, 0x2}, &(0x7f0000000280)=0x8) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000002c0)=0x4080) 03:58:37 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x880, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/90, 0x5a, 0x40002000, &(0x7f0000000240)={0xa, 0x4e24, 0x80000000}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c04038b4c94cccb2e000000fffff6f5", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0x100}) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x2, &(0x7f0000ffb000/0x4000)=nil, 0x0) 03:58:37 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xe54c) 03:58:37 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) timer_create(0x1, &(0x7f0000001180)={0x0, 0x9, 0x5, @thr={&(0x7f0000000080)="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", &(0x7f0000001080)="425cb5ed382a5e27fdb41d670543c0afd38925825553c67a1211a26159f304b8c8b3f2999f29e48110c5c7902681de275a9ad080c4aa6b027bd352bea064aaa9eae2a4c7537f7e9694889c638caf9293b86f749ef718753a6ab540b231d688ca4666d49b4525da2a04ebf2118a386957cd3311d2c91085472b481cda6de9a5d2cd95b97d08295f400f7046f49384ec99e947f64b8d6646d96a00551697638fecb97e6270d4e307482247baf1cf50e07dc624da316480af265d9d1dfdb882f8f891d2a489ce92f281298039c79ceaab12187d65"}}, &(0x7f00000011c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000001200)={{0x77359400}}, 0x0) 03:58:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x0, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:38 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:38 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000500002f907800000000ffffffff00000000000f9078"], &(0x7f0000000380)={0x0, 0x0, [0x0, 0x6aa, 0x0, 0x83d]}) 03:58:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:38 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8916, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x100000001, 0x0, 0x10002, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000040)={0x0, r1, 0x0, 0x281371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xd}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x18) 03:58:38 executing program 7: r0 = socket(0x10, 0x80002, 0x0) acct(&(0x7f0000000000)='./file0\x00') fgetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/5, 0x5) 03:58:38 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:38 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) 03:58:38 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="030427bd7000fbdbdf2506000000480001000c0007002a0000000c000000080008000700000014000300ac1414bb0000000000000000000000000c0006006c626c630000000008000b007369700008000b0073697000"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000001c0)={0x3780000000000000, 0x7f}, 0xc) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000180)={0x4, 0x4, 0x2, 0x10001}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:38 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xb, 0x80000, 0x4) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bridge_slave_1\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000440)={@rand_addr=0x7fff, @multicast2=0xe0000002, r2}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x34, &(0x7f0000000140)=0x20000000000000, 0xbad645e2bb1a8aeb) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getspdinfo={0x1c, 0x25, 0x4, 0x70bd2c, 0x25dfdbfe, 0x0, [@replay_thresh={0x8, 0xb, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r3, 0x883dc251cf140264, 0x70bd28, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x40) 03:58:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:38 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000700)=""/221, &(0x7f0000000040)=0xdd) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="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", 0x505, 0x0, &(0x7f00000011c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 03:58:38 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x470, 0x248, 0x130, 0x248, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "a6d0a16b9af6f5c2895c322894767b54b4f60c3937407dc3412ddbe2eaf2"}}, {{@arp={@loopback=0x7f000001, @empty, 0xffffff00, 0xff, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x3, 0x315, 0x2, 0x6, 0x7, 0x1, 'bcsh0\x00', 'bridge0\x00', {0xff}, {}, 0x0, 0x2}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x9}}}, {{@arp={@rand_addr=0x80000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xff000000, @empty, {[0xff, 0xff, 0xa5fe8193c8f47d79, 0xff]}, @mac=@random="98d27eaf0a00", {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x1000000000000, 0x8, 0x100000001, 0xfff, 0x6, 0x8, 'ip6gretap0\x00', 'team_slave_0\x00', {0xff}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) 03:58:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400250009000000000000000000f100e6ff0000"], 0x2c}, 0x1}, 0x0) 03:58:38 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/181, &(0x7f0000000140)=0xb5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:38 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0xe00, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'\x00', {0x2, 0x4e23, @rand_addr=0x400}}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000a80)=ANY=[]}], 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="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") bind$can_raw(r2, &(0x7f0000001640)={0x1d}, 0x10) setsockopt(r2, 0x65, 0x1, &(0x7f0000000080), 0x1d0) sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) dup3(r1, r2, 0x0) 03:58:38 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:38 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x4, 0x27ca) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:38 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 03:58:38 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000700)=""/221, &(0x7f0000000040)=0xdd) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="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", 0x505, 0x0, &(0x7f00000011c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 03:58:38 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xea, @dev={0xfe, 0x80, [], 0x11}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23}], 0x78) 03:58:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) close(r0) 03:58:38 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x1) 03:58:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r2, 0x7d4, 0x9) 03:58:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2000008914, &(0x7f0000000280)="186e71e213da393de0b9ee124817d1a53b62068e13634484580800c871646ecedd407e8c39d232568fbbc0f40990a36d99361f6f53739b828f5795b9f4c4f6121f2d64a81a2c02b7d18a9f4ba05e0597066644d285e94cf4e0b4") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 03:58:39 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)={0x0, 0x0, [0x232, 0x0, 0x0, 0xb4a]}) syz_emit_ethernet(0xdf, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x800, 0x4, 0x1}], {0x8100, 0x19, 0x6, 0x4}}], {@ipx={0x8137, {0xffff, 0xc9, 0x1, 0x1, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100}, {@broadcast=0xffffffff, @random="f21ef4a8a201", 0x3d}, "45125fbfcc2b14a65a28c561d1c77472d7e78bf0055a25a2c5c361d1dddc34b54128388fa394767cd92c755b729c39858dd610bfab32e9d67c00cdf1f1f0922c6523d38a55ceb5ac5ab75d1b05f3a62dcfa9865d651132731c89f42bcb5dd1d4d4ed48a5a9cca403a48dc84c571638a07395344c29873b9f205b3f00d73e2ad2f7f4b39fcc5503979fc9b6e20b6ca04439afa68588c9d790ca9e06f5c246f3d27d92fd9e0581fa29dab2d7"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x71, 0x95c, 0xd45, 0x980]}) 03:58:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14f8edffff020000000001"], 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x18000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) linkat(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x1000) getrusage(0xffffffffffffffff, &(0x7f0000000900)) getrusage(0xffffffffffffffff, &(0x7f0000000340)) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000440)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000400)=0x3) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000080)=""/202) 03:58:39 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:39 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r2}) [ 246.182471] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 246.230611] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 03:58:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:39 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = memfd_create(&(0x7f0000000000)='wlan1[selinux\x00', 0x1) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000040)=0x20, 0x4) sysfs$1(0x1, &(0x7f0000000080)='wlan1[selinux\x00') 03:58:39 executing program 6: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:39 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1f0b83ca, 0xa0000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {r1, r2/1000+10000}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x24020400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r3, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) 03:58:39 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:39 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) 03:58:39 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:39 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/adsp#\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000001c0)='logon\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:39 executing program 2: r0 = socket(0xa, 0x5, 0x0) socket$inet6(0xa, 0x7, 0x3f) shutdown(r0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001200)='/dev/null\x00', 0x900, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) r2 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0400010400000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="ce502cdf9b0a8d3bef80fb0156eda9c3cd5d0317353bfcfe9154fc61cd3d8e66686d799e24420c627c9393f844c3f8dcfa6f5fd08557ead1e83d4d03ec91255df39a6bc67fbeab89cc51771382dc11154a672f097ec4905cdde0da102c2e6b8ed29924fb132e596f0478181b6068ff8910140d700c91d68b2b2493a705869ec381cef002f25ebf1c859b5823d9b1"], @ANYBLOB="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"]) 03:58:39 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) [ 246.891760] FAULT_INJECTION: forcing a failure. [ 246.891760] name failslab, interval 1, probability 0, space 0, times 0 [ 246.903200] CPU: 0 PID: 15036 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 246.910422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.919809] Call Trace: [ 246.922440] dump_stack+0x185/0x1d0 [ 246.926117] should_fail+0x87b/0xab0 [ 246.929886] __should_failslab+0x278/0x2a0 [ 246.934174] should_failslab+0x29/0x70 [ 246.938122] __kmalloc_node+0x22f/0x1200 [ 246.942243] ? __get_vm_area_node+0x28e/0x810 [ 246.946795] __get_vm_area_node+0x28e/0x810 [ 246.951278] __vmalloc_node_range+0x2a7/0x1170 [ 246.955921] ? snd_seq_pool_init+0x94/0x810 [ 246.960287] ? unlock_page_memcg+0x7a/0x160 [ 246.964625] ? alloc_set_pte+0x8ed/0x1d80 [ 246.968788] vmalloc+0xd8/0xf0 [ 246.972023] ? snd_seq_pool_init+0x94/0x810 [ 246.976365] snd_seq_pool_init+0x94/0x810 [ 246.980543] ? _cond_resched+0x3c/0xd0 [ 246.984622] ? mutex_lock+0x31/0x90 [ 246.988267] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 246.993579] snd_seq_ioctl+0x44b/0x700 [ 246.997516] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 247.002991] ? snd_seq_poll+0x490/0x490 [ 247.006981] do_vfs_ioctl+0xcbd/0x24b0 [ 247.010916] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 247.016306] ? __fget_light+0x6a3/0x700 [ 247.020324] ? security_file_ioctl+0x5e/0x200 [ 247.024881] __x64_sys_ioctl+0x280/0x320 [ 247.028977] ? ksys_ioctl+0x260/0x260 [ 247.032794] do_syscall_64+0x15b/0x230 [ 247.036715] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 247.041918] RIP: 0033:0x455a09 [ 247.045107] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.052815] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 247.060081] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 247.067439] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.074726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 247.082018] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000000 [ 247.089724] syz-executor3: vmalloc: allocation failure: 192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 247.099959] syz-executor3 cpuset=syz3 mems_allowed=0 [ 247.105250] CPU: 0 PID: 15036 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 247.112472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.121862] Call Trace: [ 247.124514] dump_stack+0x185/0x1d0 [ 247.128203] warn_alloc+0x3fc/0x660 [ 247.131927] __vmalloc_node_range+0xa9e/0x1170 [ 247.136568] ? unlock_page_memcg+0x7a/0x160 [ 247.140941] ? alloc_set_pte+0x8ed/0x1d80 [ 247.145130] vmalloc+0xd8/0xf0 [ 247.148487] ? snd_seq_pool_init+0x94/0x810 [ 247.152857] snd_seq_pool_init+0x94/0x810 [ 247.157052] ? _cond_resched+0x3c/0xd0 [ 247.160977] ? mutex_lock+0x31/0x90 [ 247.164653] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 247.170002] snd_seq_ioctl+0x44b/0x700 [ 247.173967] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 247.179463] ? snd_seq_poll+0x490/0x490 [ 247.183486] do_vfs_ioctl+0xcbd/0x24b0 [ 247.187433] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 247.192839] ? __fget_light+0x6a3/0x700 [ 247.196878] ? security_file_ioctl+0x5e/0x200 [ 247.201449] __x64_sys_ioctl+0x280/0x320 [ 247.205572] ? ksys_ioctl+0x260/0x260 [ 247.209417] do_syscall_64+0x15b/0x230 [ 247.213372] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 247.218601] RIP: 0033:0x455a09 [ 247.221836] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.229681] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 247.236968] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 247.244273] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.251562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 247.258862] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000000 [ 247.266266] Mem-Info: [ 247.268839] active_anon:120708 inactive_anon:77 isolated_anon:0 [ 247.268839] active_file:4316 inactive_file:12482 isolated_file:0 [ 247.268839] unevictable:0 dirty:107 writeback:0 unstable:0 [ 247.268839] slab_reclaimable:3782 slab_unreclaimable:10417 [ 247.268839] mapped:74267 shmem:85 pagetables:1046 bounce:0 [ 247.268839] free:917838 free_pcp:369 free_cma:0 [ 247.302486] Node 0 active_anon:484868kB inactive_anon:308kB active_file:17264kB inactive_file:49928kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297068kB dirty:428kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 313344kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 247.332076] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 247.358373] lowmem_reserve[]: 0 2817 7244 7244 [ 247.363139] Node 0 DMA32 free:2888804kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889508kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:704kB free_cma:0kB [ 247.390996] lowmem_reserve[]: 0 0 4426 4426 [ 247.395513] Node 0 Normal free:780976kB min:41208kB low:51508kB high:61808kB active_anon:480656kB inactive_anon:308kB active_file:17264kB inactive_file:49928kB unevictable:0kB writepending:428kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10048kB pagetables:4012kB bounce:0kB free_pcp:884kB local_pcp:160kB free_cma:0kB [ 247.425485] lowmem_reserve[]: 0 0 0 0 [ 247.429431] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 247.443073] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 2*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888804kB [ 247.458690] Node 0 Normal: 5126*4kB (UM) 4724*8kB (UME) 2936*16kB (UME) 1667*32kB (UME) 1286*64kB (UME) 553*128kB (UM) 80*256kB (UM) 47*512kB (UME) 23*1024kB (UM) 4*2048kB (UM) 96*4096kB (UM) = 781208kB [ 247.477112] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 247.485748] 16882 total pagecache pages [ 247.489806] 0 pages in swap cache 03:58:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000300)=0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0xefa) 03:58:40 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r2, 0x900, 0x70bd29, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000091}, 0x81) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000040), 0x7ba) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x4) 03:58:40 executing program 3 (fault-call:3 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:40 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x10000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:40 executing program 7: r0 = socket$inet(0x10, 0xe, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b0003002cdf1389598e2c", 0x2f}], 0x1}, 0x0) preadv(r0, &(0x7f0000001100)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x4, 0x0) 03:58:40 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:40 executing program 0: socket(0x13, 0xf, 0x7) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc4, r1, 0x800, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x5b2fade024421183}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x11}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x4}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000002600)={'HL\x00'}, &(0x7f0000002640)=0x1e) 03:58:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092501000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) [ 247.493319] Swap cache stats: add 0, delete 0, find 0/0 [ 247.498738] Free swap = 0kB [ 247.501799] Total swap = 0kB [ 247.504874] 1965969 pages RAM [ 247.508102] 0 pages HighMem/MovableOnly [ 247.512137] 106316 pages reserved [ 247.656793] FAULT_INJECTION: forcing a failure. [ 247.656793] name failslab, interval 1, probability 0, space 0, times 0 [ 247.668249] CPU: 1 PID: 15079 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 247.675460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.684831] Call Trace: [ 247.687457] dump_stack+0x185/0x1d0 [ 247.691133] should_fail+0x87b/0xab0 [ 247.694903] __should_failslab+0x278/0x2a0 [ 247.699203] should_failslab+0x29/0x70 [ 247.703158] __kmalloc_node+0x22f/0x1200 03:58:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/251) getrusage(0x0, &(0x7f0000000240)) [ 247.707278] ? rcu_all_qs+0x32/0x1f0 [ 247.711060] ? alloc_vmap_area+0x1e6/0x15a0 [ 247.715458] ? alloc_vmap_area+0x193/0x15a0 [ 247.719827] alloc_vmap_area+0x1e6/0x15a0 [ 247.724050] __get_vm_area_node+0x3ab/0x810 [ 247.728441] __vmalloc_node_range+0x2a7/0x1170 [ 247.733110] ? snd_seq_pool_init+0x94/0x810 [ 247.737501] vmalloc+0xd8/0xf0 [ 247.740763] ? snd_seq_pool_init+0x94/0x810 [ 247.745132] snd_seq_pool_init+0x94/0x810 [ 247.749341] ? finish_task_switch+0xde/0x270 [ 247.753810] ? __schedule+0x69b/0x730 03:58:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0x8, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000120006052dbd7000fbdbdf5e4017dcf6", @ANYRES32=r1, @ANYBLOB="0020000010000000000021000100000000000f000800000000002200bada4b5ce20a986429b536dc7ad63091fc63000000002c0002000000"], 0x2c}, 0x1}, 0x0) [ 247.757657] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 247.763004] snd_seq_ioctl+0x44b/0x700 [ 247.766940] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 247.772433] ? snd_seq_poll+0x490/0x490 [ 247.776434] do_vfs_ioctl+0xcbd/0x24b0 [ 247.780378] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 247.785781] ? __fget_light+0x6a3/0x700 [ 247.789817] ? security_file_ioctl+0x5e/0x200 [ 247.794387] __x64_sys_ioctl+0x280/0x320 [ 247.798504] ? ksys_ioctl+0x260/0x260 [ 247.802338] do_syscall_64+0x15b/0x230 03:58:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 247.806273] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 247.811492] RIP: 0033:0x455a09 [ 247.814710] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.822459] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 247.829765] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 247.837065] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.844361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 03:58:40 executing program 7: r0 = socket(0x2, 0x1, 0x1) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000000000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbfb6fff050a8263357506b31e58a98399b397e695c0f03d020054436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070008000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bb", 0xd8) [ 247.851651] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000001 [ 247.859225] syz-executor3: vmalloc: allocation failure: 192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 247.869461] syz-executor3 cpuset=syz3 mems_allowed=0 [ 247.874728] CPU: 1 PID: 15079 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 247.881939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.891390] Call Trace: [ 247.894026] dump_stack+0x185/0x1d0 [ 247.897712] warn_alloc+0x3fc/0x660 [ 247.901436] __vmalloc_node_range+0xa9e/0x1170 [ 247.906077] vmalloc+0xd8/0xf0 [ 247.909333] ? snd_seq_pool_init+0x94/0x810 [ 247.913702] snd_seq_pool_init+0x94/0x810 [ 247.917905] ? finish_task_switch+0xde/0x270 [ 247.922378] ? __schedule+0x69b/0x730 [ 247.926222] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 247.931563] snd_seq_ioctl+0x44b/0x700 [ 247.935505] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 247.941002] ? snd_seq_poll+0x490/0x490 [ 247.945017] do_vfs_ioctl+0xcbd/0x24b0 [ 247.948960] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 247.954358] ? __fget_light+0x6a3/0x700 [ 247.958386] ? security_file_ioctl+0x5e/0x200 [ 247.962950] __x64_sys_ioctl+0x280/0x320 [ 247.967058] ? ksys_ioctl+0x260/0x260 [ 247.970897] do_syscall_64+0x15b/0x230 [ 247.974830] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 247.980046] RIP: 0033:0x455a09 [ 247.983263] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.991021] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 247.998323] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 248.005621] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 248.013007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 248.020309] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000001 03:58:41 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1c) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180)=0x7f, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) recvfrom$inet(r0, &(0x7f0000000200)=""/248, 0x8b5ae22915889779, 0x10000, 0x0, 0x0) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x406000) 03:58:41 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x3, 0x5, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)={0x0, 0x0, [0x0, 0x0, 0x0, 0x293]}) 03:58:41 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) socket$inet6(0xa, 0x1000000000002, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:41 executing program 2: r0 = socket(0xb, 0x7, 0x0) shutdown(r0, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000180)=""/249, 0xf9, 0x4}, 0x100) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = gettid() fcntl$getownex(r1, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) r6 = getegid() sendmsg$netlink(r0, &(0x7f0000000c00)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xc, &(0x7f0000000a80)=[{&(0x7f0000000d00)={0x804, 0x26, 0x201, 0x70bd2b, 0x25dfdbfe, "", [@generic="b5274040da065cde00807c9d6958d738d06c5aac77dba969d2d89832341e6a49a7641175c0d1a1bae892ed38420bb2fc19ecef0954214b21bd62563c7d9d302bca6aab5866e2b5bbca5812131a3d25d5ac17a11198fcfcdfb4a76790bda274c10e08fef99e21147e13765f0c49415343edf078d6fdcba0f25e0d776394c66e4b6af8f51ca6fbe495dd9ef4a75fd2c6cc13fc70c34cdce4ccf6f3971291aa3b3cc4e70ba9fe749f34f3c2e0", @typed={0xc, 0x2b, @u64=0x1000}, @typed={0xc, 0x3, @u64=0x3}, @nested={0x32c, 0x2, [@generic="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", @generic="03fbf8850b824012ea9d8901e0ac32b2dca493157056599de10a87c6459192da7a612c9207f53e27723c44f7b1cdc88c781492d5c99dc211530b5b63061226b3", @generic="74f2682fa36fa4b6dfa21cb8cc9f62e0176d392cce170293cd0431be41ffa564dca758fdc7b2b35a859d91e55bed3474fd2d9ff6165274d47c5e9df8cc5a3070ec87c3133f3b06edfd16879f2282377875b3060862d5ceaa82e8538dc2aa47f478aed61567d2c62ce8c9e9e2d6843c51468701a493218cff327f67e0fbda6d3109170269ad3a1a23422dd4b297f3a460c2298a3cfdb8123d", @typed={0x4, 0x8d}, @typed={0x8, 0x27, @fd=r1}, @generic="f6c392ea69868ec8933df4d074e636781aca1932fc66dcdff2cff74def19462321affea5d049b2254066b865d1969aa020f8369787a8316497ebe5d303e9b93c51b48d5f6f57b168af146301f7224b25ae364612dbc68c0f57f96e60b9303ca336ddfca32ac5ae37e6313d3381c8d043d5fbfa4a2dab1e209ae3017ed1454870a721fedee317a7d58c394be214cf66c7967a70cd97c8dbd5a2bd522169", @typed={0x8, 0x2, @pid=r2}, @generic="aa44b5e8c28e9c8c2e916b43f8474cb40ca42dc2c4ea010158291df559d48170d1aff3d4c7042c7529d2f05a4c127c1b438197ccb90f750b661d42e1e12cd24b246ea5f90e2b555ade0f54211b56b99702403051db1d5d9e57fc182f5720bd584b5cfaa4d00bcb", @generic="2b05c57d8b7ef55f18b27c089e47ec112d666222e80d62098e3a85ce3f047676538becc73f65f8fd6629240c8de63fde32ccb3d8c5d6dce4c63b9e5b"]}, @typed={0x14, 0x7, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x3f0, 0x56, [@generic="29c2afb91d0e8dc74eaf179364ef0f265ce5b32b54972c3833e5652b76dbf83372db779d5f2551205c9e875902d85a28613c91343d8121a2243fdcb5e305d5878024131f69e42a7ed197eab95b2dc02847c2b1ef1490a59e1ffc969c013947f219e84c85c08b9cb55cddc7aedbb4c1b6e4cfdc92cbde56a04aa6318d53186dad8c30095ae0f84b7cf86333ca8103af0ac49a22ab027000240560f8a7aede00008b7bef076642f024cb40c602112ea4f9a992e4fc", @typed={0x14, 0x45, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x14, 0x14, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="158d6d2532197682865241dd8d13f94f3dd36469f865aff4be3c1e412b45e54286f974d2a8582508e1759a31e0fcb9ab7adbd491699dfd1c034c9d6e9df95de5c8abd84a71ad5eed5840ec8e15cff83686a9c67ddeeac3dc405d9dcad04bff79c5b26fc48f05fdcf7c02890bb3ea5af9fba64e1073d7461848adb17b384b159c36122ab70210c293a9d8b5b7c927ecdcf6906c1dbdab39423cc3bfbae0971bd27f8f62c00a4a64a3a3448be8171291ef83287d7a4a4d6062a63276ed6383aebc001ece43694a16ba1303c3950694ea476b594e7a83e4399efd2fb570a3f1effa920da5b93db3f16844494ee8361fd6929e76a99d66ab0075da", @generic="6908a663dc9c7a47cb302a9035a9d6ad111f2eeb453afc121f4044ccdc646296fea96ab3e6401495bad3830d92153936718366a39bd2566f777964f0e8bdb2c637a57a4529703bed44e6a59c63ef5ecbd4ff1c46f22ab46685f67b9ef2ceb73f190196389c7ea72da603f651c3803bcf968423c550a19735ff2d60e4a11aa490f4ea7f00567245d2da9374b6d7c37bb38b2dfa7a515fd4da701f1e505af888cc4b2d17fc03537620491243657a6fa925e656731405f26ada5e696fb5c4ffe2124219eaeb18e5650eaf87ce8104cb7253", @generic="84438043e262d22f4038e49bad4f62c2aa70b21cff699875de3d1c2c4b0ca42b36edabf6f13efe3f8e1da027159611d4984982458530318a571624fc5b5dbd21131068cc83a2ab28760c2e0d09779223ddf509d51ebe21b144f0e1c55a3dac876bb472bc039c201673315e56003883b10a9d45643a6bc0de9047c8cc6e591d65d23eda6fb2086010", @typed={0x8, 0xc, @ipv4=@multicast1=0xe0000001}, @typed={0x4, 0x96}, @typed={0x8, 0x4c, @u32=0x51}, @generic="bfc474408e2435425a3c4b848cae95f9db2a04ae6fd8b07703753218ade912c22529aa4588ce0d779047869d9c44639da6c9d0550a0cef83c3173a7970e6cf38c675b6fadf5b39ecb84d0b96fd9c13e69266f5d8e6f5a0172eb547aa9eb8e3bf966e3745f22565d919ed9c64d53c3fb83bdcd0d9aba3dab1a2fcd70ce32777aac5506c003ca3a1e2d2a8883e28270158c0c6fd90d2909331898c1160de0c792131dfac36ceb9663c79d0"]}]}, 0x804}], 0x1, &(0x7f0000000b80)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r3, r5, r6}], 0x40, 0x40}, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) move_pages(r4, 0x3, &(0x7f0000000c40)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil], &(0x7f0000000c80)=[0x1000, 0x1, 0x7, 0x4, 0x20], &(0x7f0000000cc0)=[0x0], 0x6) 03:58:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x400, 0x2) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) 03:58:41 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000200)=0x5dea11a77ffe646c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x20}, 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, r3, 0x8, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80008}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x80) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r4}) ioctl(r1, 0x4e, &(0x7f0000000240)="0047fc2f07d82c99240970be6c12177cc2d64800e2725703865dff40dcad8e984d984edb93c57a6c7ddfc3314366b73a2f7e4fadcbe03153cdf6aecf79fd3c6d90af6a42252d2ab29890bf642df22e4d40a8") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:41 executing program 7: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000001180)={'#! ', './file0', [], 0xa}, 0xb) close(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x9, 0x400, 0x40, 0x100000000}, {0x6, 0x5, 0xd59, 0x3000000000}]}, 0x10) 03:58:41 executing program 3 (fault-call:3 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:41 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) rt_sigpending(&(0x7f0000000080), 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x3) [ 248.278928] FAULT_INJECTION: forcing a failure. [ 248.278928] name failslab, interval 1, probability 0, space 0, times 0 [ 248.290482] CPU: 1 PID: 15121 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 248.298570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.307965] Call Trace: [ 248.310604] dump_stack+0x185/0x1d0 [ 248.314286] should_fail+0x87b/0xab0 [ 248.318069] __should_failslab+0x278/0x2a0 [ 248.322373] should_failslab+0x29/0x70 [ 248.326312] __kmalloc_node+0x22f/0x1200 [ 248.330421] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 248.335923] ? __get_vm_area_node+0x600/0x810 [ 248.340466] ? __vmalloc_node_range+0x611/0x1170 [ 248.345303] __vmalloc_node_range+0x611/0x1170 [ 248.349953] vmalloc+0xd8/0xf0 [ 248.353213] ? snd_seq_pool_init+0x94/0x810 [ 248.357587] snd_seq_pool_init+0x94/0x810 [ 248.361785] ? _cond_resched+0x3c/0xd0 [ 248.365895] ? mutex_lock+0x31/0x90 [ 248.369587] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 248.374948] snd_seq_ioctl+0x44b/0x700 03:58:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[], &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000), 0x8) [ 248.378921] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 248.384430] ? snd_seq_poll+0x490/0x490 [ 248.388455] do_vfs_ioctl+0xcbd/0x24b0 [ 248.392414] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 248.397837] ? __fget_light+0x6a3/0x700 [ 248.401888] ? security_file_ioctl+0x5e/0x200 [ 248.406466] __x64_sys_ioctl+0x280/0x320 [ 248.410583] ? ksys_ioctl+0x260/0x260 [ 248.414435] do_syscall_64+0x15b/0x230 [ 248.418379] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 248.423599] RIP: 0033:0x455a09 03:58:41 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x100}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x6, 0x30, 0xfffffffffffffffb, 0x6}, &(0x7f00000000c0)=0x18) syz_emit_ethernet(0x7a, &(0x7f0000000640)=ANY=[@ANYBLOB="ffffffffffffd8f6700cc3d9000400d445612ea68d48ae4bd8e155980489709e0d4e1ebe366e8cf91d61ccc7841af2ffffffffffff0cb68c386e9c423ed931c5abcddb9814dbc351e6edc525c236d912c78eeb7181cf31cc849bf7143215c319059955787bd5fa51ebb0fbd73f2502ea0003f01519d0e6f1f9a2"], &(0x7f0000000380)={0x0, 0xfffdfffffffffffd, [0x895, 0xfffffffffffffffc, 0x0, 0x800000]}) [ 248.426808] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 248.434569] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 248.441871] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 248.449208] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 248.456539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 248.463856] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000002 03:58:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400882500002000000000000a5682168940000000", @ANYRES32=r1, @ANYBLOB="a6c0d61400020043c71975c9eca9640d8508523d5d095cbef6fbfa"], 0x2c}, 0x1}, 0x0) 03:58:42 executing program 7: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000001180)={'#! ', './file0', [], 0xa}, 0xb) close(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x9, 0x400, 0x40, 0x100000000}, {0x6, 0x5, 0xd59, 0x3000000000}]}, 0x10) 03:58:42 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000000000004500003c00000000002f907800000000ffffffff00000000000f9078"], &(0x7f0000000380)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0xcd) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x2, 0xa, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x808}, @jmp={0x5, 0x7fff, 0xc, 0x0, 0x5, 0x0, 0x4}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x7, 0x0, &(0x7f0000000140), 0x41100, 0x0, [], r1, 0x6}, 0x48) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x1, 0xffff, "86f3041c1137", 0x7}, 0x10) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {0x0, 0x2710}}) 03:58:42 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000011c0)={r2, 0x94f5, 0x100000001}, &(0x7f0000001200)=0x8) poll(&(0x7f0000001240)=[{r0, 0x10}, {r1}, {r1, 0x2000}, {r1, 0x4}, {r1, 0x1010}, {r0, 0x401}, {r1, 0x2000}], 0x7, 0x6) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000080), 0x19) 03:58:42 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x0, 0x7) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:42 executing program 3 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:42 executing program 4: mkdir(&(0x7f0000b29ff8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1000, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 03:58:42 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) socket$inet6(0xa, 0x1000000000002, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 249.472526] FAULT_INJECTION: forcing a failure. [ 249.472526] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 249.484574] CPU: 0 PID: 15163 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 249.491794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.501890] Call Trace: [ 249.504532] dump_stack+0x185/0x1d0 [ 249.508218] should_fail+0x87b/0xab0 [ 249.511992] __alloc_pages_nodemask+0x600/0x5cc0 [ 249.516790] ? kmsan_set_origin_inline+0x6b/0x120 03:58:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 249.521695] ? __msan_poison_alloca+0x15c/0x1d0 [ 249.526422] ? __should_failslab+0x278/0x2a0 [ 249.530883] ? should_fail+0x57/0xab0 [ 249.534742] ? __should_failslab+0x278/0x2a0 [ 249.539191] ? kmsan_set_origin_inline+0x6b/0x120 [ 249.544093] ? __msan_poison_alloca+0x15c/0x1d0 [ 249.548831] ? kmsan_set_origin+0x9e/0x160 [ 249.553116] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 249.558530] ? __kmalloc_node+0xe44/0x1200 [ 249.562813] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 249.568332] alloc_pages_current+0x6b1/0x970 03:58:42 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x70000000, 0x3, 0xbb2, 0x80000001]}, &(0x7f0000000100)=0xc) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) [ 249.572806] __vmalloc_node_range+0x83c/0x1170 [ 249.577448] vmalloc+0xd8/0xf0 [ 249.580701] ? snd_seq_pool_init+0x94/0x810 [ 249.585076] snd_seq_pool_init+0x94/0x810 [ 249.589270] ? _cond_resched+0x3c/0xd0 [ 249.593204] ? mutex_lock+0x31/0x90 [ 249.597057] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 249.602406] snd_seq_ioctl+0x44b/0x700 [ 249.606368] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 249.611872] ? snd_seq_poll+0x490/0x490 [ 249.615882] do_vfs_ioctl+0xcbd/0x24b0 [ 249.619825] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 249.625243] ? __fget_light+0x6a3/0x700 [ 249.629291] ? security_file_ioctl+0x5e/0x200 [ 249.633870] __x64_sys_ioctl+0x280/0x320 [ 249.637996] ? ksys_ioctl+0x260/0x260 [ 249.641841] do_syscall_64+0x15b/0x230 [ 249.646238] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 249.651562] RIP: 0033:0x455a09 [ 249.654781] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 249.662542] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 249.669937] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 249.677250] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 249.684565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 249.691872] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000003 [ 249.699456] syz-executor3: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 249.711100] syz-executor3 cpuset=syz3 mems_allowed=0 [ 249.716341] CPU: 0 PID: 15163 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 03:58:42 executing program 4: iopl(0x7) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0) 03:58:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffff8) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00000000c0)=0x95, 0x1) sendto$inet6(r1, &(0x7f0000737000), 0x170, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24}, 0x1c) msgget$private(0x0, 0x111) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x400300) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000200)={0x5, 0x2, 0x205, 0x0, 'syz1\x00', 0xbd5f}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000080)=0x8001, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@nl=@proc, 0x7b, &(0x7f0000000340), 0x1175, &(0x7f00000003c0)=""/36, 0x22}, 0x2000) [ 249.723555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.733030] Call Trace: [ 249.735671] dump_stack+0x185/0x1d0 [ 249.739352] warn_alloc+0x3fc/0x660 [ 249.743056] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 249.748563] __vmalloc_node_range+0xeda/0x1170 [ 249.753213] vmalloc+0xd8/0xf0 [ 249.756496] ? snd_seq_pool_init+0x94/0x810 [ 249.760863] snd_seq_pool_init+0x94/0x810 [ 249.765056] ? _cond_resched+0x3c/0xd0 [ 249.768994] ? mutex_lock+0x31/0x90 03:58:42 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x9) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/167, &(0x7f0000000140)=0xa7) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x480000, 0x0) [ 249.772676] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 249.778022] snd_seq_ioctl+0x44b/0x700 [ 249.781989] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 249.787488] ? snd_seq_poll+0x490/0x490 [ 249.791500] do_vfs_ioctl+0xcbd/0x24b0 [ 249.795446] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 249.800849] ? __fget_light+0x6a3/0x700 [ 249.804883] ? security_file_ioctl+0x5e/0x200 [ 249.809449] __x64_sys_ioctl+0x280/0x320 [ 249.813561] ? ksys_ioctl+0x260/0x260 [ 249.817402] do_syscall_64+0x15b/0x230 [ 249.821343] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 249.827083] RIP: 0033:0x455a09 [ 249.830292] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 249.838052] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 249.845354] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 249.852687] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 249.859986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 249.867291] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000003 [ 249.874821] warn_alloc_show_mem: 1 callbacks suppressed [ 249.874838] Mem-Info: [ 249.883308] active_anon:120760 inactive_anon:77 isolated_anon:0 [ 249.883308] active_file:4316 inactive_file:12496 isolated_file:0 [ 249.883308] unevictable:0 dirty:67 writeback:0 unstable:0 [ 249.883308] slab_reclaimable:3783 slab_unreclaimable:10449 [ 249.883308] mapped:74293 shmem:85 pagetables:1205 bounce:0 [ 249.883308] free:913275 free_pcp:449 free_cma:0 [ 249.917286] Node 0 active_anon:482924kB inactive_anon:308kB active_file:17264kB inactive_file:49984kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297056kB dirty:268kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 307200kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 249.945498] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 249.971799] lowmem_reserve[]: 0 2817 7244 7244 [ 249.976525] Node 0 DMA32 free:2888804kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889508kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:704kB free_cma:0kB [ 250.004432] lowmem_reserve[]: 0 0 4426 4426 [ 250.008881] Node 0 Normal free:756056kB min:41208kB low:51508kB high:61808kB active_anon:483040kB inactive_anon:308kB active_file:17264kB inactive_file:49984kB unevictable:0kB writepending:328kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10752kB pagetables:4476kB bounce:0kB free_pcp:840kB local_pcp:456kB free_cma:0kB [ 250.038879] lowmem_reserve[]: 0 0 0 0 [ 250.042795] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 250.056342] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 2*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888804kB [ 250.071790] Node 0 Normal: 1888*4kB (UM) 4375*8kB (UM) 2934*16kB (UME) 1660*32kB (UME) 1254*64kB (UME) 553*128kB (UM) 80*256kB (UM) 47*512kB (UME) 23*1024kB (UM) 6*2048kB (UM) 92*4096kB (UM) = 750872kB [ 250.090230] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 250.098932] 16896 total pagecache pages [ 250.103001] 0 pages in swap cache [ 250.106594] Swap cache stats: add 0, delete 0, find 0/0 [ 250.112114] Free swap = 0kB [ 250.115272] Total swap = 0kB [ 250.118388] 1965969 pages RAM [ 250.121613] 0 pages HighMem/MovableOnly [ 250.125664] 106316 pages reserved [ 250.144420] IPVS: length: 167 != 8 [ 250.174873] IPVS: length: 167 != 8 03:58:43 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[{0x9100, 0x2, 0x0, 0x4}], {0x8100, 0x6bc, 0x2b4, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) 03:58:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000d93ebf5dc1fd2d46", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 03:58:43 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) socket$inet6(0xa, 0x1000000000002, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:43 executing program 4: iopl(0x7) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0) 03:58:43 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) socket$inet6(0xa, 0x1000000000002, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:43 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) inotify_init() flistxattr(r0, &(0x7f0000000180)=""/247, 0xf7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:43 executing program 3 (fault-call:3 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:43 executing program 2: r0 = socket(0xa, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x43, "bd2b9a2881dc97219fb883d1d1fa3121068c45ef2d0afffec138e4e1970f940fd23a28ec2597352cb97ecf241678d161a03642db12f3166fe6057dc39e0237a724dad6"}, &(0x7f0000000180)=0x4b) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x7fff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 250.384456] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 250.390488] FAULT_INJECTION: forcing a failure. [ 250.390488] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 250.404913] CPU: 0 PID: 15217 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 250.412106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.421464] Call Trace: [ 250.423550] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 03:58:43 executing program 2: r0 = socket(0x5, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 250.424062] dump_stack+0x185/0x1d0 [ 250.424082] should_fail+0x87b/0xab0 [ 250.424101] __alloc_pages_nodemask+0x600/0x5cc0 [ 250.424115] ? kernel_poison_pages+0x40/0x360 [ 250.424128] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 250.424140] ? kernel_poison_pages+0x1a0/0x360 [ 250.424154] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 250.424166] ? get_page_from_freelist+0xac61/0xb740 [ 250.424181] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 250.424197] ? __save_stack_trace+0x90d/0xb00 [ 250.424235] kmsan_alloc_meta_for_pages+0x8d/0x3a0 03:58:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001ae013db9e7c58351f797c612e1ad507b4e8e3885886cfbd3e7f1b71fef07442041a9a0e54a10fe093a9c774266039bea5c5886bd9318eaa548ac073b9507d91488631e02d20dffe845b73310f1d69ac350798fb4e5a14b668077c97b21e90c3640982fdc5f5180e4bf7d75e158dda726f117b065b4ca9837d807a2fc600b09fd9447223d81dbc4beeef5befcfa35ec7b8a07"], 0x2c}, 0x1}, 0x0) r2 = socket(0x3, 0x3, 0x9) getsockname$netrom(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0)=0x3ff, 0x4) [ 250.484573] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 250.489863] ? vmalloc+0xd8/0xf0 [ 250.493239] ? snd_seq_pool_init+0x94/0x810 [ 250.497571] ? snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 250.503024] ? __x64_sys_ioctl+0x280/0x320 [ 250.507270] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 250.512642] ? __should_failslab+0x278/0x2a0 [ 250.517061] ? kmsan_set_origin_inline+0x6b/0x120 [ 250.521910] ? __msan_poison_alloca+0x15c/0x1d0 [ 250.526599] kmsan_alloc_page+0x82/0xe0 [ 250.530588] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 250.535359] ? kmsan_set_origin_inline+0x6b/0x120 [ 250.540217] ? __msan_poison_alloca+0x15c/0x1d0 [ 250.544894] ? __should_failslab+0x278/0x2a0 [ 250.549313] ? should_fail+0x57/0xab0 [ 250.553112] ? __should_failslab+0x278/0x2a0 [ 250.557528] ? kmsan_set_origin_inline+0x6b/0x120 [ 250.562384] ? __msan_poison_alloca+0x15c/0x1d0 [ 250.567066] ? kmsan_set_origin+0x9e/0x160 [ 250.571316] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 250.576693] ? __msan_metadata_ptr_for_store_1+0x13/0x20 03:58:43 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@canfd={0xd, {{0x4, 0x0, 0xf3, 0x4}, 0x7, 0x2, 0x0, 0x0, "a65c072ef24f75428876a52991d824c778fcea00147f274082fc98883c492737326bcd0aa3529b43b2414250cbff42049b95b141854eccee9ada19ad9a92fc4a"}}}}, &(0x7f0000000380)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x25, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000180)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) [ 250.582150] alloc_pages_current+0x6b1/0x970 [ 250.586572] __vmalloc_node_range+0x83c/0x1170 [ 250.591173] vmalloc+0xd8/0xf0 [ 250.594399] ? snd_seq_pool_init+0x94/0x810 [ 250.598729] snd_seq_pool_init+0x94/0x810 [ 250.602887] ? _cond_resched+0x3c/0xd0 [ 250.606780] ? mutex_lock+0x31/0x90 [ 250.610418] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 250.615727] snd_seq_ioctl+0x44b/0x700 [ 250.619630] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 250.625093] ? snd_seq_poll+0x490/0x490 [ 250.629081] do_vfs_ioctl+0xcbd/0x24b0 03:58:43 executing program 4: r0 = epoll_create1(0x0) r1 = socket(0x18, 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="300000002600000717bd7000fcdbdf2500000000", @ANYRES32=r2, @ANYBLOB="0d00ffffffff0a00ffff0f0004000a0004000a0004000a00"], 0x30}, 0x1, 0x0, 0x0, 0x4000011}, 0x40) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x10000004}) epoll_wait(r0, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) [ 250.632979] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 250.638348] ? __fget_light+0x6a3/0x700 [ 250.642334] ? security_file_ioctl+0x5e/0x200 [ 250.646846] __x64_sys_ioctl+0x280/0x320 [ 250.650941] ? ksys_ioctl+0x260/0x260 [ 250.654744] do_syscall_64+0x15b/0x230 [ 250.658640] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 250.663831] RIP: 0033:0x455a09 [ 250.667019] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.674729] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 250.682003] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 250.689270] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 250.696542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 250.703817] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000004 [ 250.711399] syz-executor3: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 250.723091] syz-executor3 cpuset=syz3 mems_allowed=0 [ 250.728375] CPU: 0 PID: 15217 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 250.735584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.744974] Call Trace: [ 250.747606] dump_stack+0x185/0x1d0 [ 250.751280] warn_alloc+0x3fc/0x660 [ 250.754980] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 250.760490] __vmalloc_node_range+0xeda/0x1170 [ 250.765121] vmalloc+0xd8/0xf0 [ 250.768366] ? snd_seq_pool_init+0x94/0x810 [ 250.772728] snd_seq_pool_init+0x94/0x810 [ 250.776914] ? _cond_resched+0x3c/0xd0 [ 250.780835] ? mutex_lock+0x31/0x90 [ 250.784508] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 250.789848] snd_seq_ioctl+0x44b/0x700 [ 250.793808] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 250.799304] ? snd_seq_poll+0x490/0x490 [ 250.803312] do_vfs_ioctl+0xcbd/0x24b0 [ 250.807259] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 250.812656] ? __fget_light+0x6a3/0x700 [ 250.816688] ? security_file_ioctl+0x5e/0x200 [ 250.821256] __x64_sys_ioctl+0x280/0x320 [ 250.825366] ? ksys_ioctl+0x260/0x260 [ 250.829207] do_syscall_64+0x15b/0x230 [ 250.833143] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 250.838357] RIP: 0033:0x455a09 [ 250.841569] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.849313] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 250.856607] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 250.863901] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 250.871200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 250.878500] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000004 03:58:43 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) socket$nl_crypto(0x10, 0x3, 0x15) 03:58:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000003c0), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x35d) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000080)={@hyper}) [ 250.885884] Mem-Info: [ 250.888422] active_anon:122960 inactive_anon:73 isolated_anon:0 [ 250.888422] active_file:4316 inactive_file:12509 isolated_file:0 [ 250.888422] unevictable:0 dirty:83 writeback:0 unstable:0 [ 250.888422] slab_reclaimable:3784 slab_unreclaimable:10465 [ 250.888422] mapped:74275 shmem:85 pagetables:1182 bounce:0 [ 250.888422] free:906693 free_pcp:430 free_cma:0 [ 250.921956] Node 0 active_anon:491840kB inactive_anon:292kB active_file:17264kB inactive_file:50036kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297100kB dirty:332kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 323584kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 250.950285] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 250.976574] lowmem_reserve[]: 0 2817 7244 7244 03:58:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getrandom(&(0x7f0000000300)=""/204, 0xcc, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x202100, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a80)) getuid() getgroups(0x2, &(0x7f0000000ac0)=[0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000c40)=0xe8) getegid() getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000d80)=0xe8) getgroups(0x8, &(0x7f0000000dc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xb) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001980)) fcntl$getown(r0, 0x9) lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)) stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)) getpid() getresuid(&(0x7f0000000f80), &(0x7f0000000fc0), &(0x7f0000001000)) getgid() getpgid(0x0) getuid() [ 250.981281] Node 0 DMA32 free:2888804kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889508kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:704kB free_cma:0kB [ 251.009135] lowmem_reserve[]: 0 0 4426 4426 [ 251.013631] Node 0 Normal free:718820kB min:41208kB low:51508kB high:61808kB active_anon:494012kB inactive_anon:292kB active_file:17264kB inactive_file:50036kB unevictable:0kB writepending:332kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:11264kB pagetables:4728kB bounce:0kB free_pcp:552kB local_pcp:416kB free_cma:0kB [ 251.043603] lowmem_reserve[]: 0 0 0 0 [ 251.047539] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 251.061053] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 2*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888804kB [ 251.076479] Node 0 Normal: 2648*4kB (UM) 3768*8kB (UM) 2642*16kB (UME) 1552*32kB (UME) 1151*64kB (UME) 701*128kB (UM) 150*256kB (UM) 51*512kB (UME) 23*1024kB (UM) 1*2048kB (U) 81*4096kB (UM) = 717952kB [ 251.095227] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 251.103897] 16909 total pagecache pages [ 251.107968] 0 pages in swap cache [ 251.111503] Swap cache stats: add 0, delete 0, find 0/0 [ 251.116959] Free swap = 0kB [ 251.120073] Total swap = 0kB [ 251.123147] 1965969 pages RAM [ 251.126306] 0 pages HighMem/MovableOnly [ 251.130332] 106316 pages reserved [ 251.161908] kernel msg: ebtables bug: please report to author: Wrong len argument 03:58:44 executing program 7: r0 = socket$kcm(0x29, 0x8000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x80, 0x4) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x0, 0x0, 0x7fb}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10080, 0x0) sendto$inet6(r2, &(0x7f0000000080)="ba", 0x1, 0x0, 0x0, 0x0) 03:58:44 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2e7ff000000000000000800670000f6ec7722fac500000000000800780000040000ffffff0000004224e1a274c203b94b94f92f1eb2278c206a2176207d6560884137bc868027e17f3c3f9ddaeae6dd5e9963dcfc4310fc99af15c582bb0eb3cd7008987942cc159da8652a99f6575d5b8192720e6dcc7b419a1870c0"], &(0x7f0000000380)) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xcbb, 0x101000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 03:58:44 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:44 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = semget(0x0, 0x4, 0x10) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/33) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x6) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=@ipv6_getmulticast={0x14, 0x3a, 0x200, 0x70bd27, 0x25dfdbff, {0xa}, ["", "", ""]}, 0x14}, 0x1}, 0x0) 03:58:44 executing program 7: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) r0 = userfaultfd(0x0) syncfs(r0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = dup2(r0, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r8 = getgid() getgroups(0x6, &(0x7f0000000400)=[r3, r4, r5, r6, r7, r8]) 03:58:44 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:44 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) socket$inet6(0xa, 0x1000000000002, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:44 executing program 3 (fault-call:3 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) [ 251.553320] FAULT_INJECTION: forcing a failure. [ 251.553320] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 251.565863] CPU: 0 PID: 15286 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 251.573060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.582421] Call Trace: [ 251.585012] dump_stack+0x185/0x1d0 [ 251.588649] should_fail+0x87b/0xab0 [ 251.592376] __alloc_pages_nodemask+0x600/0x5cc0 [ 251.597133] ? kernel_poison_pages+0x40/0x360 03:58:44 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x200, 0x9, 0x3}], {0x8100, 0x1, 0x9, 0x1}}], {@ipx={0x8137, {0xffff, 0x20, 0xc2e8, 0x5, {@random=0x401, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@current, @random="5360990f76ed", 0x6}, "59b6"}}}}, &(0x7f0000000040)={0x1, 0x2, [0x85, 0x9c, 0xfa1, 0xe6f]}) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) 03:58:44 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xdd, "b3fc806cd3be5567be14aedf9178b41a2ea676643d9ac7b218c558d5201ccb3e532976818e9dcc3a1794e22952b061ebbbbb26b91165f27cf0fabb8ffa7d033f49bcade4b51ed3dbe3e6ce460638fc539f46a671944fd7daff980e6ee0a36a254c61d63e28cec7e86b905b6185d177355d444e670dc773bf3d376d2000b04aa8c3b66d6f991c4a0e3cebd02de86043280fbea262029392c7c2a9e93ad3c680715cbb919fc485d9defa5eb89e4a3e03991cfaab377dfef0f18b177adabc82f71ee31ce5e0c070317705a8a0dd6931bb6878383f297f7a36c908256a7b66"}, &(0x7f0000000040)=0xe5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}, 0x40, 0x7bc, 0x76a, 0x2, 0x59}, &(0x7f0000000280)=0x98) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xe0, r3, 0x22, 0x70bd25, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7d55e98e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4c}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) [ 251.601632] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 251.606998] ? kernel_poison_pages+0x1a0/0x360 [ 251.611585] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 251.617039] ? get_page_from_freelist+0xac61/0xb740 [ 251.622074] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 251.627531] ? __save_stack_trace+0x90d/0xb00 [ 251.632054] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 251.637081] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 251.642361] ? vmalloc+0xd8/0xf0 [ 251.645731] ? snd_seq_pool_init+0x94/0x810 [ 251.650065] ? snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 251.655521] ? __x64_sys_ioctl+0x280/0x320 [ 251.659765] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 251.665136] ? __should_failslab+0x278/0x2a0 [ 251.669557] ? kmsan_set_origin_inline+0x6b/0x120 [ 251.674402] ? __msan_poison_alloca+0x15c/0x1d0 [ 251.679082] kmsan_alloc_page+0x82/0xe0 [ 251.683062] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 251.687825] ? kmsan_set_origin_inline+0x6b/0x120 [ 251.692674] ? __msan_poison_alloca+0x15c/0x1d0 [ 251.697347] ? __should_failslab+0x278/0x2a0 03:58:44 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c00000000002f9078000000000f9078"], &(0x7f0000000380)) [ 251.701762] ? should_fail+0x57/0xab0 [ 251.705569] ? __should_failslab+0x278/0x2a0 [ 251.709983] ? kmsan_set_origin_inline+0x6b/0x120 [ 251.714831] ? __msan_poison_alloca+0x15c/0x1d0 [ 251.719518] ? kmsan_set_origin+0x9e/0x160 [ 251.723764] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 251.729137] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 251.734601] alloc_pages_current+0x6b1/0x970 [ 251.739022] __vmalloc_node_range+0x83c/0x1170 [ 251.743613] vmalloc+0xd8/0xf0 [ 251.746819] ? snd_seq_pool_init+0x94/0x810 03:58:44 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) shutdown(r0, 0x2) [ 251.751144] snd_seq_pool_init+0x94/0x810 [ 251.755300] ? _cond_resched+0x3c/0xd0 [ 251.759201] ? mutex_lock+0x31/0x90 [ 251.762835] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 251.768127] snd_seq_ioctl+0x44b/0x700 [ 251.772038] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 251.777503] ? snd_seq_poll+0x490/0x490 [ 251.781486] do_vfs_ioctl+0xcbd/0x24b0 [ 251.785381] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 251.790751] ? __fget_light+0x6a3/0x700 [ 251.794734] ? security_file_ioctl+0x5e/0x200 [ 251.799245] __x64_sys_ioctl+0x280/0x320 03:58:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x2c, 0x11, 0xce78b7c79005e7af, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x48, 0x5000}, [@IFLA_ADDRESS={0xc, 0x1, @random="ae87d518d6b4"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x48010) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000240), &(0x7f0000000280)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) [ 251.803317] ? ksys_ioctl+0x260/0x260 [ 251.807121] do_syscall_64+0x15b/0x230 [ 251.811017] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 251.816210] RIP: 0033:0x455a09 [ 251.819397] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 251.827107] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 251.834376] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 251.841644] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 251.848981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 251.856250] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000005 [ 251.863917] syz-executor3: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 251.875543] syz-executor3 cpuset=syz3 mems_allowed=0 [ 251.880779] CPU: 0 PID: 15286 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 251.887986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.897365] Call Trace: [ 251.900000] dump_stack+0x185/0x1d0 03:58:44 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000000000000000800450000372ea0e9aa62d521b3a6360003f07eb63c00000000002f907800000000ffffffff00000000000f9078"], &(0x7f0000000380)={0x0, 0x4, [0x0, 0x0, 0x0, 0xa1e]}) socket$netlink(0x10, 0x3, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x3, 0x100, 0x1, 0x7}, 0x0, 0x6, 0x64}) delete_module(&(0x7f0000000100)='/dev/uinput\x00', 0xa00) [ 251.903683] warn_alloc+0x3fc/0x660 [ 251.907918] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 251.913436] __vmalloc_node_range+0xeda/0x1170 [ 251.918077] vmalloc+0xd8/0xf0 [ 251.921328] ? snd_seq_pool_init+0x94/0x810 [ 251.925692] snd_seq_pool_init+0x94/0x810 [ 251.929884] ? _cond_resched+0x3c/0xd0 [ 251.933822] ? mutex_lock+0x31/0x90 [ 251.937509] snd_seq_ioctl_set_client_pool+0x55c/0xfd0 [ 251.942850] snd_seq_ioctl+0x44b/0x700 [ 251.946804] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 03:58:44 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) sync_file_range(r0, 0xfffffffffffffffc, 0xffff, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 251.952390] ? snd_seq_poll+0x490/0x490 [ 251.956405] do_vfs_ioctl+0xcbd/0x24b0 [ 251.960346] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 251.965744] ? __fget_light+0x6a3/0x700 [ 251.969769] ? security_file_ioctl+0x5e/0x200 [ 251.974325] __x64_sys_ioctl+0x280/0x320 [ 251.978431] ? ksys_ioctl+0x260/0x260 [ 251.982257] do_syscall_64+0x15b/0x230 [ 251.986189] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 251.991409] RIP: 0033:0x455a09 [ 251.994614] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 03:58:45 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x80c, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000000)={'bridge0\x00', @ifru_addrs=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) 03:58:45 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) [ 252.002370] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 252.009667] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 252.016966] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 252.024262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 252.031569] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000005 [ 252.039010] Mem-Info: [ 252.041605] active_anon:121937 inactive_anon:76 isolated_anon:0 [ 252.041605] active_file:4318 inactive_file:12514 isolated_file:0 [ 252.041605] unevictable:1 dirty:89 writeback:0 unstable:0 [ 252.041605] slab_reclaimable:3784 slab_unreclaimable:10505 [ 252.041605] mapped:74332 shmem:85 pagetables:1162 bounce:0 [ 252.041605] free:911260 free_pcp:494 free_cma:0 [ 252.075155] Node 0 active_anon:487808kB inactive_anon:304kB active_file:17272kB inactive_file:50056kB unevictable:4kB isolated(anon):0kB isolated(file):0kB mapped:297328kB dirty:356kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 315392kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 252.103458] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 252.129756] lowmem_reserve[]: 0 2817 7244 7244 03:58:45 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180b65e1e02ffd7c9dbdd2029b6dfe672d93369f2075b84bb56a7ab9db03e9a30a45f004500003c00000000002f90780a4df7f94c3ed1a3352d7914ea"], &(0x7f0000000380)) [ 252.134457] Node 0 DMA32 free:2888804kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889508kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:704kB free_cma:0kB [ 252.162334] lowmem_reserve[]: 0 0 4426 4426 [ 252.166837] Node 0 Normal free:721624kB min:41208kB low:51508kB high:61808kB active_anon:491848kB inactive_anon:304kB active_file:17272kB inactive_file:50056kB unevictable:4kB writepending:356kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10816kB pagetables:4648kB bounce:0kB free_pcp:1104kB local_pcp:716kB free_cma:0kB [ 252.196919] lowmem_reserve[]: 0 0 0 0 [ 252.200835] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 252.214454] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 2*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888804kB [ 252.229885] Node 0 Normal: 3085*4kB (UME) 3843*8kB (UME) 2616*16kB (UME) 1549*32kB (UME) 1167*64kB (UME) 702*128kB (UM) 151*256kB (UM) 51*512kB (UME) 23*1024kB (UM) 8*2048kB (UM) 82*4096kB (UM) = 739628kB [ 252.248574] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 252.257262] 16917 total pagecache pages [ 252.261316] 0 pages in swap cache [ 252.264885] Swap cache stats: add 0, delete 0, find 0/0 [ 252.270314] Free swap = 0kB [ 252.273445] Total swap = 0kB [ 252.276534] 1965969 pages RAM [ 252.279711] 0 pages HighMem/MovableOnly [ 252.283749] 106316 pages reserved 03:58:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14e56600ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 03:58:45 executing program 2: r0 = socket(0x26f4ac6a2e104a88, 0x4, 0x9b48) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180), 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket(0x13, 0x5, 0xfff) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x202, 0x0) 03:58:45 executing program 7: syz_emit_ethernet(0xffffffffffffff5f, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000086dd60f7a065001c2c000000000000000000000000000000000000000000000000000000000000000001320000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000e400947800005ae7f261f70f11b5663af9381ad52de4516d8ce01f96f15a8ab1af6f29916b30145354ea79f37ac23d956ee1c237f0e49a01c901bd55"], &(0x7f0000000540)) 03:58:45 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0300c20000000000000000002f8d0000000000000000a3decec700000f9078"], &(0x7f0000000380)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc400, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x1, 0x2}) 03:58:45 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:45 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x10000) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) socket$inet_icmp_raw(0x2, 0x3, 0x1) 03:58:45 executing program 3 (fault-call:3 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:45 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) unshare(0x24020400) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000003000/0x4000)=nil, 0x4000}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8000020) [ 252.545668] FAULT_INJECTION: forcing a failure. [ 252.545668] name failslab, interval 1, probability 0, space 0, times 0 [ 252.557117] CPU: 0 PID: 15341 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 252.564341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.573726] Call Trace: [ 252.576363] dump_stack+0x185/0x1d0 [ 252.580042] should_fail+0x87b/0xab0 [ 252.583809] __should_failslab+0x278/0x2a0 [ 252.588094] should_failslab+0x29/0x70 [ 252.592021] __kmalloc+0xc5/0x350 03:58:45 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0x7f, &(0x7f0000000100)="30fab70f361b7268c609e3c26ab466129d319abeb07cd9ff5879bfeb6efe7bc9f1af4ac6d20c434d3161205f27dbab505e423dd6cfd1d3ec24e6a249b2ba02c52ce1f3cf7c58122ce92058f8f91798fd69f4e27676cda9e3d08ab029473838a54836ff36af870ed731c561ef1b783abb4c8c7c51770c6851c37b86e378ed71"}) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x7, 0x4) [ 252.595507] ? __msan_poison_alloca+0x15c/0x1d0 [ 252.600220] ? snd_seq_pool_new+0x59/0x230 [ 252.604501] snd_seq_pool_new+0x59/0x230 [ 252.608605] ? snd_seq_fifo_resize+0x75/0x550 [ 252.613146] snd_seq_fifo_resize+0xee/0x550 [ 252.617520] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 252.622863] snd_seq_ioctl+0x44b/0x700 [ 252.626816] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 252.632306] ? snd_seq_poll+0x490/0x490 [ 252.636310] do_vfs_ioctl+0xcbd/0x24b0 [ 252.640256] ? __msan_metadata_ptr_for_load_1+0x10/0x20 03:58:45 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 252.645656] ? __fget_light+0x6a3/0x700 [ 252.649688] ? security_file_ioctl+0x5e/0x200 [ 252.654258] __x64_sys_ioctl+0x280/0x320 [ 252.658361] ? ksys_ioctl+0x260/0x260 [ 252.662203] do_syscall_64+0x15b/0x230 [ 252.666136] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 252.671351] RIP: 0033:0x455a09 [ 252.674565] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 252.682314] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 03:58:45 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x2c, 0x11, 0xce78b7c79005e7af, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x48, 0x5000}, [@IFLA_ADDRESS={0xc, 0x1, @random="ae87d518d6b4"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x48010) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000240), &(0x7f0000000280)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) [ 252.689624] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 252.696931] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 252.704247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 252.711557] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000006 [ 252.719809] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 252.764520] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 03:58:45 executing program 2: r0 = socket(0xa, 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/119, &(0x7f0000000100)=0x77) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x4c002, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x9}}, 0x2, 0x8, 0x2, 0x6, 0x80}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x7}, &(0x7f0000000200)=0x8) r4 = inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x1) inotify_rm_watch(r2, r4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c00000014000925000000000000010000005f08", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 03:58:45 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140)=""/17) r1 = socket(0x10, 0x802, 0x0) r2 = socket$inet6(0xa, 0x9000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000000000)="240000002a0025f000154302b0a30000f6bf0000060000000001000000084fc38ecefce1", 0x24) r3 = gettid() ptrace$setregs(0xf, r3, 0x401, &(0x7f00000000c0)="56c641f9257ac0daa0f2b175d8545d178f9de8314028b59e9ead6c77169e082fe55719f3106684030c8b7a879db412c2b1c693cb41d18425be298c3cdd90fcd912cf43926d020cb9c9a674b24af21b6082de4fd9d0352e9b5ffe002a93a2038298a8343601e0c9b7f2b80745") 03:58:45 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e24, @rand_addr=0xfffffffffffff84f}}) 03:58:46 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:46 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x2c, 0x11, 0xce78b7c79005e7af, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x48, 0x5000}, [@IFLA_ADDRESS={0xc, 0x1, @random="ae87d518d6b4"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x48010) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000240), &(0x7f0000000280)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) 03:58:46 executing program 3 (fault-call:3 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:46 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x890e, &(0x7f0000000040)="00c7fc2f07d82c99240970") ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x0, 0x5}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:46 executing program 4: unshare(0x24020400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2040, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_newrule={0x64, 0x20, 0x100, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x80, 0x0, 0x3ff, 0x0, 0x0, 0x3, 0x4}, [@FRA_SRC={0x14, 0x2, @loopback={0x0, 0x1}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @FRA_DST={0x14, 0x1}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0xaf}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x800) r1 = socket(0x100000001e, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:58:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x46000, 0x1d) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x8001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0xefea, 0x4, [0x3, 0x0, 0x100, 0x7]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x53, "3cee115727849fd2fb1a9b7b041aa3e789fdd8c419582da4c522a17998576fa3f06e70a2654ac5be08916e729847581453ff7a4cfb43413d69b80f8f99663579a2c16e0bb324165b9e333e259354eb1db91e26"}, &(0x7f00000000c0)=0x5b) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x80000001, 0x30}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r4, @ANYBLOB="14000209ff021b47ddd4971f043582e20000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 03:58:46 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x9, 0x3, 0x8dd}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xce, "aa71bb043e7f667f634247d96d692f3f1a4393315f9c214927360c79e702f6afaaa494604ab6ddfdd526b8aa28d6f5e1e77baf614edbb1d1dbc8077f402b3344d56d764d03517a16f048731501c906be86b583c835830454b2a51c5d8ff28ff480b97dad31ac77ee758b1ebbb5f8d970102bcb73bea61741d7bd8792cdd74ea7510b3607da8a79c4540e583a8a35acfab0e0fcbc78461c3a38b6150b852bae35dffd1694157b25e615be2e8542f525f6bf5c9234b6851fd3c24b9be7c9b41e8f6a7858a503260d0838e4b0942a35"}, &(0x7f0000000100)=0xd6) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:46 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:46 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x18000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x4, 0xfffffffffffffffb, 0x5, 0x6, 0x400}, 0x1, 0xfffffffffffffffc, 0x2}) accept$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) [ 253.531778] FAULT_INJECTION: forcing a failure. [ 253.531778] name failslab, interval 1, probability 0, space 0, times 0 [ 253.543209] CPU: 1 PID: 15407 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 253.550438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.559825] Call Trace: [ 253.562470] dump_stack+0x185/0x1d0 [ 253.566237] should_fail+0x87b/0xab0 [ 253.570000] __should_failslab+0x278/0x2a0 [ 253.574304] should_failslab+0x29/0x70 [ 253.578234] __kmalloc_node+0x22f/0x1200 [ 253.582337] ? should_fail+0x57/0xab0 [ 253.586196] ? __should_failslab+0x278/0x2a0 [ 253.590767] ? __get_vm_area_node+0x28e/0x810 [ 253.595330] ? __msan_poison_alloca+0x15c/0x1d0 [ 253.600071] __get_vm_area_node+0x28e/0x810 [ 253.604448] __vmalloc_node_range+0x2a7/0x1170 [ 253.609074] ? snd_seq_pool_init+0x94/0x810 [ 253.613431] ? __msan_poison_alloca+0x15c/0x1d0 [ 253.618160] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 253.623564] vmalloc+0xd8/0xf0 [ 253.626807] ? snd_seq_pool_init+0x94/0x810 [ 253.631175] snd_seq_pool_init+0x94/0x810 [ 253.635368] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 253.640858] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 253.646348] ? snd_seq_pool_new+0x175/0x230 [ 253.650719] snd_seq_fifo_resize+0x157/0x550 [ 253.655186] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 253.660590] snd_seq_ioctl+0x44b/0x700 [ 253.664554] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 253.670051] ? snd_seq_poll+0x490/0x490 [ 253.674062] do_vfs_ioctl+0xcbd/0x24b0 [ 253.678010] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 253.683411] ? __fget_light+0x6a3/0x700 [ 253.687454] ? security_file_ioctl+0x5e/0x200 [ 253.692030] __x64_sys_ioctl+0x280/0x320 [ 253.696148] ? ksys_ioctl+0x260/0x260 [ 253.699995] do_syscall_64+0x15b/0x230 [ 253.703930] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 253.709145] RIP: 0033:0x455a09 [ 253.712355] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 253.720107] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 03:58:46 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c00000000002f907800000000ffffffff00000000000f9078206f5a91396a211619b60a9360622d2f4525b65452ad5d8f621f63e67d1e2ce4545733dbf72dfbeb76037d9e80dec4704693faf9c685533e123ab2f2b01d884d3259b599d28fad98b1ab3ce8faf688b902cc4a55aff7a4206efe9daa4b03cb274e2e4a6f46262210d84b38bcdd991541342da4df12705b643736b4e9dd1fcb92d35d3a2b0dbea5bf3897589dafd2bf53cc0be4417079de9314140ce96b92fc853c67dc"], &(0x7f0000000380)) 03:58:46 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x8200) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x613}) r2 = socket$inet6(0xa, 0x80e, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:46 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c0000cfdd356a315b2e57eefa0000002f907800000000ffffffff02000000000f9078099ad2cd51331235fa72b6d0d5acea474973fb3c73d76c231863f4b41dfe691542ac5ee6d7"], &(0x7f0000000240)) socket$inet6(0xa, 0x2, 0x6) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x102) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000340)={0x5, &(0x7f0000000040)=""/26, &(0x7f0000000440)=[{0x7fffffff, 0x85, 0x200, &(0x7f0000000080)=""/133}, {0x1, 0xfd, 0x4, &(0x7f0000000140)=""/253}, {0x15208b1, 0x27, 0x8c11, &(0x7f0000000280)=""/39}, {0x4, 0x76, 0xab0, &(0x7f00000002c0)=""/118}, {0x5, 0x78, 0x4, &(0x7f00000003c0)=""/120}]}) [ 253.727397] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 253.734690] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 253.741993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 253.749723] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000007 [ 253.757282] syz-executor3: vmalloc: allocation failure: 48 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 253.767453] syz-executor3 cpuset=syz3 mems_allowed=0 [ 253.772679] CPU: 1 PID: 15407 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 253.779892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.789270] Call Trace: [ 253.791902] dump_stack+0x185/0x1d0 [ 253.795576] warn_alloc+0x3fc/0x660 [ 253.799290] __vmalloc_node_range+0xa9e/0x1170 [ 253.803910] ? __msan_poison_alloca+0x15c/0x1d0 [ 253.808642] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 253.814048] vmalloc+0xd8/0xf0 [ 253.817286] ? snd_seq_pool_init+0x94/0x810 [ 253.821657] snd_seq_pool_init+0x94/0x810 [ 253.825864] ? __msan_metadata_ptr_for_store_8+0x13/0x20 03:58:46 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x2c, 0x11, 0xce78b7c79005e7af, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x48, 0x5000}, [@IFLA_ADDRESS={0xc, 0x1, @random="ae87d518d6b4"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x48010) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000240), &(0x7f0000000280)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) 03:58:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c00bd54e200001400092500010000000000000a", @ANYRES32=r1, @ANYBLOB="14000200ff0d00000000000000000d0000000001"], 0x2c}, 0x1}, 0x0) [ 253.831367] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 253.836861] ? snd_seq_pool_new+0x175/0x230 [ 253.841229] snd_seq_fifo_resize+0x157/0x550 [ 253.845700] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 253.851047] snd_seq_ioctl+0x44b/0x700 [ 253.855012] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 253.860512] ? snd_seq_poll+0x490/0x490 [ 253.864536] do_vfs_ioctl+0xcbd/0x24b0 [ 253.868492] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 253.873904] ? __fget_light+0x6a3/0x700 [ 253.877946] ? security_file_ioctl+0x5e/0x200 [ 253.882579] __x64_sys_ioctl+0x280/0x320 [ 253.886697] ? ksys_ioctl+0x260/0x260 [ 253.890557] do_syscall_64+0x15b/0x230 [ 253.894491] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 253.899716] RIP: 0033:0x455a09 [ 253.902930] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 253.910683] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 253.917990] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 253.925294] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 253.932592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 253.939893] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000007 [ 253.947289] Mem-Info: [ 253.949847] active_anon:122489 inactive_anon:76 isolated_anon:0 [ 253.949847] active_file:4318 inactive_file:12526 isolated_file:0 [ 253.949847] unevictable:0 dirty:101 writeback:0 unstable:0 [ 253.949847] slab_reclaimable:3786 slab_unreclaimable:10517 [ 253.949847] mapped:74284 shmem:85 pagetables:1132 bounce:0 [ 253.949847] free:908128 free_pcp:205 free_cma:0 [ 253.983473] Node 0 active_anon:487884kB inactive_anon:304kB active_file:17272kB inactive_file:50104kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297136kB dirty:404kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 327680kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 254.011737] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 254.038085] lowmem_reserve[]: 0 2817 7244 7244 [ 254.042840] Node 0 DMA32 free:2888804kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889508kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:0kB free_cma:0kB [ 254.070516] lowmem_reserve[]: 0 0 4426 4426 [ 254.075010] Node 0 Normal free:727164kB min:41208kB low:51508kB high:61808kB active_anon:487836kB inactive_anon:304kB active_file:17272kB inactive_file:50104kB unevictable:0kB writepending:404kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10816kB pagetables:4700kB bounce:0kB free_pcp:644kB local_pcp:56kB free_cma:0kB [ 254.104891] lowmem_reserve[]: 0 0 0 0 [ 254.108865] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 254.122389] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 2*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888804kB [ 254.137858] Node 0 Normal: 2232*4kB (UM) 3614*8kB (UME) 2617*16kB (UME) 1551*32kB (UME) 1177*64kB (UME) 700*128kB (UM) 153*256kB (UM) 51*512kB (UME) 23*1024kB (UM) 7*2048kB (UM) 87*4096kB (UM) = 753792kB [ 254.156474] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 254.165171] 16928 total pagecache pages [ 254.169224] 0 pages in swap cache [ 254.172789] Swap cache stats: add 0, delete 0, find 0/0 [ 254.178226] Free swap = 0kB [ 254.181338] Total swap = 0kB [ 254.184421] 1965969 pages RAM [ 254.187613] 0 pages HighMem/MovableOnly [ 254.191648] 106316 pages reserved 03:58:47 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaa0000000000008100180008004500001c00002200002f9078e9fffffffeffffff000000009078425dd7ab"], &(0x7f0000000380)={0x0, 0x0, [0x0, 0x0, 0x0, 0xb06]}) 03:58:47 executing program 4: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x890e, &(0x7f0000000040)="00c7fc2f07d82c99240970") ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x0, 0x5}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:47 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ipddp0\x00', 0x3000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:47 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x108) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00', 0x100}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000100)=0x78) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x10000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r1, &(0x7f0000000280)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x8) 03:58:47 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x2c, 0x11, 0xce78b7c79005e7af, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x48, 0x5000}, [@IFLA_ADDRESS={0xc, 0x1, @random="ae87d518d6b4"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x48010) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) 03:58:47 executing program 3 (fault-call:3 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:47 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x10000) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gretap0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 254.394392] FAULT_INJECTION: forcing a failure. [ 254.394392] name failslab, interval 1, probability 0, space 0, times 0 [ 254.405792] CPU: 1 PID: 15456 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 254.413013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.422405] Call Trace: [ 254.425050] dump_stack+0x185/0x1d0 [ 254.428735] should_fail+0x87b/0xab0 [ 254.432553] __should_failslab+0x278/0x2a0 [ 254.436869] should_failslab+0x29/0x70 03:58:47 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 254.440891] __kmalloc_node+0x22f/0x1200 [ 254.445027] ? rcu_all_qs+0x32/0x1f0 [ 254.448811] ? alloc_vmap_area+0x1e6/0x15a0 [ 254.453212] ? alloc_vmap_area+0x193/0x15a0 [ 254.457586] alloc_vmap_area+0x1e6/0x15a0 [ 254.461840] __get_vm_area_node+0x3ab/0x810 [ 254.466213] __vmalloc_node_range+0x2a7/0x1170 [ 254.470838] ? snd_seq_pool_init+0x94/0x810 [ 254.475195] ? __msan_poison_alloca+0x15c/0x1d0 [ 254.479930] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 254.485349] vmalloc+0xd8/0xf0 [ 254.488594] ? snd_seq_pool_init+0x94/0x810 03:58:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 254.492961] snd_seq_pool_init+0x94/0x810 [ 254.497162] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 254.502662] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 254.508170] ? snd_seq_pool_new+0x175/0x230 [ 254.512556] snd_seq_fifo_resize+0x157/0x550 [ 254.517034] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 254.522402] snd_seq_ioctl+0x44b/0x700 [ 254.526373] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 254.531885] ? snd_seq_poll+0x490/0x490 [ 254.535936] do_vfs_ioctl+0xcbd/0x24b0 [ 254.539898] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 254.545317] ? __fget_light+0x6a3/0x700 [ 254.549362] ? security_file_ioctl+0x5e/0x200 [ 254.553940] __x64_sys_ioctl+0x280/0x320 [ 254.558053] ? ksys_ioctl+0x260/0x260 [ 254.561896] do_syscall_64+0x15b/0x230 [ 254.565843] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 254.571064] RIP: 0033:0x455a09 [ 254.574278] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 254.582036] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 254.589340] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 254.596650] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 254.603969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 254.611281] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000008 [ 254.618855] syz-executor3: vmalloc: allocation failure: 48 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 254.629102] syz-executor3 cpuset=syz3 mems_allowed=0 [ 254.634379] CPU: 1 PID: 15456 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 254.641608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.650999] Call Trace: [ 254.653641] dump_stack+0x185/0x1d0 [ 254.657316] warn_alloc+0x3fc/0x660 [ 254.661036] __vmalloc_node_range+0xa9e/0x1170 [ 254.665660] ? __msan_poison_alloca+0x15c/0x1d0 [ 254.670396] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 254.675797] vmalloc+0xd8/0xf0 [ 254.679040] ? snd_seq_pool_init+0x94/0x810 [ 254.683407] snd_seq_pool_init+0x94/0x810 [ 254.687587] ? __msan_metadata_ptr_for_store_8+0x13/0x20 03:58:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20740, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x3f, 0x8000, 0x401, 0x800}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xffffffff00000001, 0x4, 0x8, 0xfffffffffffff0a4, r2}, &(0x7f0000000180)=0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x10c}, 0x1}, 0x4040000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 254.693077] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 254.698568] ? snd_seq_pool_new+0x175/0x230 [ 254.702931] snd_seq_fifo_resize+0x157/0x550 [ 254.707390] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 254.712826] snd_seq_ioctl+0x44b/0x700 [ 254.716793] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 254.722293] ? snd_seq_poll+0x490/0x490 [ 254.726304] do_vfs_ioctl+0xcbd/0x24b0 [ 254.730316] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 254.735786] ? __fget_light+0x6a3/0x700 [ 254.739824] ? security_file_ioctl+0x5e/0x200 03:58:47 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) [ 254.744400] __x64_sys_ioctl+0x280/0x320 [ 254.748511] ? ksys_ioctl+0x260/0x260 [ 254.752352] do_syscall_64+0x15b/0x230 [ 254.756297] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 254.761530] RIP: 0033:0x455a09 [ 254.764742] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 254.772495] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 254.779804] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 254.787103] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 254.794405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 254.801720] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000008 03:58:47 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180540f1ab225aae9c5000008004500003c00000000002f907800000000ffffffff00000000000f907890afdd72b3f5c9d276608d785c2b8aa8599917060473e29fedf0efcecde4af712415e11cbb6739fa73f30d540a8d6921a903c50512be01b6f4a3b4"], &(0x7f0000000380)) mlockall(0x3) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x109) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), 0x4) 03:58:47 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000180)="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", 0x1000) 03:58:47 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x10000) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:47 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x4, 0x3, 0x80, 0xff, 0x1, 0x1}, 0x100}) 03:58:47 executing program 3 (fault-call:3 fault-nth:9): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff02000000000000000000ddffffff01"], 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x9a0c2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syzkaller0\x00', 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'bond_slave_0\x00', 0x8}) setsockopt$inet_mreqsrc(r2, 0x0, 0x414b13f3fcae7bab, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 03:58:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'speck128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200), 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000100)) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xf4d, 0x80) 03:58:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) [ 255.139690] FAULT_INJECTION: forcing a failure. [ 255.139690] name failslab, interval 1, probability 0, space 0, times 0 [ 255.151156] CPU: 0 PID: 15502 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 255.158383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.167857] Call Trace: [ 255.170493] dump_stack+0x185/0x1d0 [ 255.174231] should_fail+0x87b/0xab0 [ 255.178009] __should_failslab+0x278/0x2a0 [ 255.182315] should_failslab+0x29/0x70 [ 255.186257] __kmalloc_node+0x22f/0x1200 [ 255.190356] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 255.195877] ? __get_vm_area_node+0x600/0x810 [ 255.200413] ? __vmalloc_node_range+0x611/0x1170 [ 255.205227] __vmalloc_node_range+0x611/0x1170 [ 255.209865] vmalloc+0xd8/0xf0 [ 255.213113] ? snd_seq_pool_init+0x94/0x810 [ 255.217475] snd_seq_pool_init+0x94/0x810 [ 255.221665] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 255.227164] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 255.232664] ? snd_seq_pool_new+0x175/0x230 [ 255.237039] snd_seq_fifo_resize+0x157/0x550 [ 255.241506] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 255.246857] snd_seq_ioctl+0x44b/0x700 [ 255.250822] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 255.256323] ? snd_seq_poll+0x490/0x490 [ 255.260337] do_vfs_ioctl+0xcbd/0x24b0 [ 255.264284] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 255.269687] ? __fget_light+0x6a3/0x700 [ 255.273724] ? security_file_ioctl+0x5e/0x200 [ 255.278298] __x64_sys_ioctl+0x280/0x320 [ 255.282403] ? ksys_ioctl+0x260/0x260 [ 255.286258] do_syscall_64+0x15b/0x230 03:58:48 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000000000000000002f907800000000ffffffff00000000000f9078"], &(0x7f0000000380)) 03:58:48 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x20, 0x2000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={r3, r4}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x400, 0x80000000}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r6 = getpgrp(0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000140)=r6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) signalfd4(r2, &(0x7f00000002c0)={0x3}, 0x8, 0x800) 03:58:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) [ 255.290203] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 255.295535] RIP: 0033:0x455a09 [ 255.298747] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 255.307808] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 255.315116] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 255.322534] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 255.329860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 03:58:48 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x10000) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 255.337197] R13: 000000000000034b R14: 00000000006f9fa8 R15: 0000000000000009 03:58:48 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100, 0x440) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {r1, r2+10000000}}, &(0x7f00000000c0)) socket$can_bcm(0x1d, 0x2, 0x2) 03:58:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) 03:58:48 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000006}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x80) 03:58:48 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 03:58:48 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x2) 03:58:48 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x200, 0x8, 0x8, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x9}, 0x8) timerfd_settime(r1, 0x3, &(0x7f0000000000), &(0x7f00000000c0)) 03:58:48 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c8000000000f8907800000000ffff056e74090000000f9078"], &(0x7f0000000380)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x10000) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) ioperm(0x9, 0x2, 0x100000001) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 03:58:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) 03:58:48 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) 03:58:48 executing program 3 (fault-call:3 fault-nth:10): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) [ 256.015650] FAULT_INJECTION: forcing a failure. [ 256.015650] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 256.027721] CPU: 0 PID: 15585 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 256.034930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.044287] Call Trace: [ 256.046894] dump_stack+0x185/0x1d0 [ 256.050550] should_fail+0x87b/0xab0 [ 256.054296] __alloc_pages_nodemask+0x600/0x5cc0 [ 256.059088] ? kmsan_set_origin_inline+0x6b/0x120 [ 256.063977] ? __msan_poison_alloca+0x15c/0x1d0 [ 256.068671] ? __should_failslab+0x278/0x2a0 [ 256.073182] ? should_fail+0x57/0xab0 [ 256.077024] ? __should_failslab+0x278/0x2a0 [ 256.081467] ? kmsan_set_origin_inline+0x6b/0x120 [ 256.086345] ? __msan_poison_alloca+0x15c/0x1d0 [ 256.091079] ? kmsan_set_origin+0x9e/0x160 [ 256.095336] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 256.100732] ? __kmalloc_node+0xe44/0x1200 [ 256.104994] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 256.110473] alloc_pages_current+0x6b1/0x970 [ 256.114903] __vmalloc_node_range+0x83c/0x1170 [ 256.119505] vmalloc+0xd8/0xf0 [ 256.122728] ? snd_seq_pool_init+0x94/0x810 [ 256.127088] snd_seq_pool_init+0x94/0x810 [ 256.131263] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 256.136730] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 256.142187] ? snd_seq_pool_new+0x175/0x230 [ 256.146543] snd_seq_fifo_resize+0x157/0x550 [ 256.150993] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 256.156668] snd_seq_ioctl+0x44b/0x700 [ 256.160620] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 256.166104] ? snd_seq_poll+0x490/0x490 [ 256.170121] do_vfs_ioctl+0xcbd/0x24b0 [ 256.174046] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 256.179451] ? __fget_light+0x6a3/0x700 [ 256.183468] ? security_file_ioctl+0x5e/0x200 [ 256.187990] __x64_sys_ioctl+0x280/0x320 [ 256.192092] ? ksys_ioctl+0x260/0x260 [ 256.195907] do_syscall_64+0x15b/0x230 [ 256.199823] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 256.205043] RIP: 0033:0x455a09 [ 256.208240] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 256.215961] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 256.223245] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 256.230516] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 256.237809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 256.245087] R13: 000000000000034b R14: 00000000006f9fa8 R15: 000000000000000a [ 256.252638] syz-executor3: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 256.264252] syz-executor3 cpuset=syz3 mems_allowed=0 [ 256.269606] CPU: 0 PID: 15585 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 256.276807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.286185] Call Trace: [ 256.288816] dump_stack+0x185/0x1d0 [ 256.292454] warn_alloc+0x3fc/0x660 [ 256.296150] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 256.301666] __vmalloc_node_range+0xeda/0x1170 [ 256.306309] vmalloc+0xd8/0xf0 [ 256.309547] ? snd_seq_pool_init+0x94/0x810 [ 256.313918] snd_seq_pool_init+0x94/0x810 [ 256.318117] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 256.323621] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 256.329116] ? snd_seq_pool_new+0x175/0x230 [ 256.333493] snd_seq_fifo_resize+0x157/0x550 [ 256.337982] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 256.343347] snd_seq_ioctl+0x44b/0x700 [ 256.347329] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 256.352850] ? snd_seq_poll+0x490/0x490 [ 256.356858] do_vfs_ioctl+0xcbd/0x24b0 [ 256.360772] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 256.366143] ? __fget_light+0x6a3/0x700 [ 256.370169] ? security_file_ioctl+0x5e/0x200 [ 256.374777] __x64_sys_ioctl+0x280/0x320 [ 256.378865] ? ksys_ioctl+0x260/0x260 [ 256.382683] do_syscall_64+0x15b/0x230 [ 256.386591] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 256.391788] RIP: 0033:0x455a09 [ 256.394982] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 256.402718] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 256.409999] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 256.417372] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 256.424661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 256.431937] R13: 000000000000034b R14: 00000000006f9fa8 R15: 000000000000000a [ 256.439413] warn_alloc_show_mem: 1 callbacks suppressed [ 256.439430] Mem-Info: [ 256.447408] active_anon:120305 inactive_anon:75 isolated_anon:0 [ 256.447408] active_file:4320 inactive_file:12541 isolated_file:0 [ 256.447408] unevictable:0 dirty:84 writeback:0 unstable:0 [ 256.447408] slab_reclaimable:3786 slab_unreclaimable:10515 [ 256.447408] mapped:74263 shmem:85 pagetables:1014 bounce:0 [ 256.447408] free:920565 free_pcp:442 free_cma:0 [ 256.481226] Node 0 active_anon:481220kB inactive_anon:300kB active_file:17280kB inactive_file:50164kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297052kB dirty:336kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 317440kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 256.509486] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 256.535717] lowmem_reserve[]: 0 2817 7244 7244 [ 256.540422] Node 0 DMA32 free:2888804kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889508kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:704kB free_cma:0kB [ 256.568234] lowmem_reserve[]: 0 0 4426 4426 [ 256.572665] Node 0 Normal free:777552kB min:41208kB low:51508kB high:61808kB active_anon:481220kB inactive_anon:300kB active_file:17280kB inactive_file:50164kB unevictable:0kB writepending:336kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:9984kB pagetables:4056kB bounce:0kB free_pcp:1052kB local_pcp:400kB free_cma:0kB [ 256.602606] lowmem_reserve[]: 0 0 0 0 [ 256.606530] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 256.619958] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 2*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888804kB [ 256.635379] Node 0 Normal: 5816*4kB (UM) 4512*8kB (UME) 2629*16kB (UME) 1553*32kB (UME) 1209*64kB (UME) 700*128kB (UM) 153*256kB (UM) 51*512kB (UME) 23*1024kB (UM) 5*2048kB (UM) 88*4096kB (UM) = 777616kB [ 256.653946] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 256.662590] 16945 total pagecache pages 03:58:49 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:49 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x1091c0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000240)=0x1) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x98}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x48, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x10}, 0x6}]}, &(0x7f00000001c0)=0x10) 03:58:49 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)={0x0, 0x0, [0xeb1]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x86100, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x2, 0xb12, 0x9, 0x5}, {0xa84, 0xdd, 0x0, 0x7}, {0x7ff, 0xe24, 0x5, 0x1}, {0x401, 0x0, 0x2, 0x1}, {0x5, 0x101, 0xce, 0x80}, {0x961, 0x330, 0xffffffffffffffc1, 0x9}, {0x3, 0x7, 0x7c000000000, 0x1}, {0xff, 0x5, 0x200, 0x4}]}, 0x10) 03:58:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x33}, 0x2, @in, 0x0, 0x4}}, 0xe8) 03:58:49 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r0, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) 03:58:49 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffff8000, 0x4000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)=""/98, &(0x7f00000000c0)=0x62) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', r2}) memfd_create(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)="278275fbe9ba5583c6b5da19844ec3e6157101004bfd", 0x16) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sched_setparam(0xffffffffffffffff, &(0x7f0000000240)=0xa43) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000340)=ANY=[@ANYBLOB="e2249431f532ffffffffffff575609c3a29303a7a1dd08b1fd320000", @ANYRES32=r3, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 03:58:49 executing program 3 (fault-call:3 fault-nth:11): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:49 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x8080a, 0x0) accept4$inet6(r1, 0x0, &(0x7f00000001c0), 0x800) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3, r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x6, 0x1, 0x1, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) [ 256.666624] 0 pages in swap cache [ 256.670156] Swap cache stats: add 0, delete 0, find 0/0 [ 256.675595] Free swap = 0kB [ 256.678681] Total swap = 0kB [ 256.681752] 1965969 pages RAM [ 256.684903] 0 pages HighMem/MovableOnly [ 256.688915] 106316 pages reserved [ 256.788745] FAULT_INJECTION: forcing a failure. [ 256.788745] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 256.800592] CPU: 0 PID: 15593 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 256.807785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.817146] Call Trace: [ 256.819742] dump_stack+0x185/0x1d0 [ 256.823466] should_fail+0x87b/0xab0 [ 256.827204] __alloc_pages_nodemask+0x600/0x5cc0 [ 256.831966] ? kernel_poison_pages+0x40/0x360 03:58:49 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000580)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x1000) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x60, 0x400) ioctl$TCFLSH(r2, 0x540b, 0x80000001) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000005c0)={0x0, r2}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)=0x1) sendfile(r1, r0, &(0x7f0000000080), 0x80000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 256.836468] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 256.841841] ? kernel_poison_pages+0x1a0/0x360 [ 256.846428] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 256.851901] ? get_page_from_freelist+0xac61/0xb740 [ 256.856949] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 256.862403] ? __save_stack_trace+0x90d/0xb00 [ 256.866945] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 256.871885] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 256.877163] ? vmalloc+0xd8/0xf0 [ 256.880543] ? snd_seq_pool_init+0x94/0x810 [ 256.884882] ? snd_seq_fifo_resize+0x157/0x550 03:58:49 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:49 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) syz_emit_ethernet(0xe3, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@llc_tr={0x11, {@snap={0xaa, 0xab, "e5", "35d935", 0x8137, "7b0d4ba05502c1eee67d0668b110878478aacdae1d61b9373fe437aef0e996725b8722c1fe75ccb81e9a673da2ffe726e16f91017b7478d2989e35c96df1c2332c39e28d6051a3b9f14d15be91dbf284d3bab2e0a4fe0d491ba3797f2dd54ae53c39ed8642214e4f2384a9a44716894877b98045163c24ef713ad4213e9acc045c3a2cef5507aaf07d337b092fea9fd6e0374a0fe2e3ec89b4c25bcd8f6683b0152d792eb403c99fda32fd28045cc8bbcabe3be9b6b741b9165269076550013d78020bf81ef4c1df92d65df77a"}}}}}, &(0x7f0000000380)={0x8000000, 0x0, [0x0, 0x40000000000, 0x0, 0x2]}) [ 256.889477] ? do_vfs_ioctl+0xcbd/0x24b0 [ 256.893553] ? do_syscall_64+0x15b/0x230 [ 256.897625] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 256.903001] ? __should_failslab+0x278/0x2a0 [ 256.907422] ? kmsan_set_origin_inline+0x6b/0x120 [ 256.912271] ? __msan_poison_alloca+0x15c/0x1d0 [ 256.916968] kmsan_alloc_page+0x82/0xe0 [ 256.920958] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 256.925730] ? kmsan_set_origin_inline+0x6b/0x120 [ 256.930599] ? __msan_poison_alloca+0x15c/0x1d0 [ 256.935283] ? __should_failslab+0x278/0x2a0 [ 256.939716] ? should_fail+0x57/0xab0 [ 256.943562] ? __should_failslab+0x278/0x2a0 [ 256.947996] ? kmsan_set_origin_inline+0x6b/0x120 [ 256.952882] ? __msan_poison_alloca+0x15c/0x1d0 [ 256.957567] ? kmsan_set_origin+0x9e/0x160 [ 256.961822] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 256.967474] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 256.972941] alloc_pages_current+0x6b1/0x970 [ 256.977375] __vmalloc_node_range+0x83c/0x1170 [ 256.981978] vmalloc+0xd8/0xf0 [ 256.985179] ? snd_seq_pool_init+0x94/0x810 [ 256.989519] snd_seq_pool_init+0x94/0x810 [ 256.993679] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 256.999146] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 257.004618] ? snd_seq_pool_new+0x175/0x230 [ 257.008960] snd_seq_fifo_resize+0x157/0x550 [ 257.013410] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 257.018707] snd_seq_ioctl+0x44b/0x700 [ 257.022637] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 257.028282] ? snd_seq_poll+0x490/0x490 [ 257.032280] do_vfs_ioctl+0xcbd/0x24b0 [ 257.036184] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 257.041567] ? __fget_light+0x6a3/0x700 [ 257.045556] ? security_file_ioctl+0x5e/0x200 [ 257.050067] __x64_sys_ioctl+0x280/0x320 [ 257.054142] ? ksys_ioctl+0x260/0x260 [ 257.057954] do_syscall_64+0x15b/0x230 [ 257.061854] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 257.067042] RIP: 0033:0x455a09 [ 257.070234] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.077944] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 03:58:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) [ 257.085220] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 257.092499] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 257.099779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 257.107055] R13: 000000000000034b R14: 00000000006f9fa8 R15: 000000000000000b [ 257.114655] syz-executor3: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 257.126283] syz-executor3 cpuset=syz3 mems_allowed=0 [ 257.131566] CPU: 0 PID: 15593 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 03:58:50 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5a, &(0x7f0000000080)=0x81, 0x4) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 257.138780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.148162] Call Trace: [ 257.150803] dump_stack+0x185/0x1d0 [ 257.154478] warn_alloc+0x3fc/0x660 [ 257.158179] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 257.163702] __vmalloc_node_range+0xeda/0x1170 [ 257.168343] vmalloc+0xd8/0xf0 [ 257.171585] ? snd_seq_pool_init+0x94/0x810 [ 257.175961] snd_seq_pool_init+0x94/0x810 [ 257.180158] ? __msan_metadata_ptr_for_store_8+0x13/0x20 03:58:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="0000000000000000ee", 0x9) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x40000001, 0x3, 0x9, 0x2]}, 0xb) accept4$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x40020, &(0x7f0000000040)={@rand_addr=0x100000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x40011, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xde116bd555990e55) bind(r1, &(0x7f0000000100)=@rc={0x1f, {0xec, 0x0, 0x101, 0xffffffffffff8001, 0x1, 0xef}, 0x5}, 0x80) [ 257.185669] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 257.191174] ? snd_seq_pool_new+0x175/0x230 [ 257.195573] snd_seq_fifo_resize+0x157/0x550 [ 257.200042] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 257.205400] snd_seq_ioctl+0x44b/0x700 [ 257.209377] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 257.214886] ? snd_seq_poll+0x490/0x490 [ 257.218905] do_vfs_ioctl+0xcbd/0x24b0 [ 257.222858] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 257.228281] ? __fget_light+0x6a3/0x700 [ 257.232331] ? security_file_ioctl+0x5e/0x200 [ 257.236905] __x64_sys_ioctl+0x280/0x320 03:58:50 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 257.241020] ? ksys_ioctl+0x260/0x260 [ 257.244868] do_syscall_64+0x15b/0x230 [ 257.248807] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 257.254030] RIP: 0033:0x455a09 [ 257.257244] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.264993] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 257.272289] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 257.279592] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 257.286896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 257.294226] R13: 000000000000034b R14: 00000000006f9fa8 R15: 000000000000000b 03:58:50 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="40e07c89fd8f721ce0c1591bf550f957fd3f151c2b8c8ae9f3b29666f353c516aa1bd67a986a6b05de4ae5031d372cad092c69e2062235aae57f8abdf3e0dc2625dd8252d0ca0eb26df7560386891e90f1da281343e41dc7a4249e633d3f8e1b407bc6147d6676f298df385ecb5c30f8821df5fd7b07b191f3c61fb8c885473a3fc3", 0x82, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f00000003c0)=""/4096, 0x1000) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) 03:58:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 03:58:50 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/xfrm_stat\x00') sendfile(r0, r2, &(0x7f0000000000)=0x48000000, 0xff) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x80) 03:58:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) 03:58:50 executing program 2: r0 = socket(0x3, 0x1000005, 0x9) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x9f7a, 0x4) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001a00000125bd7000fbdbdf2580768d3be7c650099c97d815c5cc385c140019ff00000b000100001e204dda5601aeb0a7de6703a5764256de9ae5dbf94c5d6cba89237ece150e330623d4d3fb3c79d7e9145a1d0e8c759e802acf96f5222dd2b1410173a3052094302fba575b3d7f5aa5d4347e3a70efca20d5c5d45f487894b5ef99211e838e3b99203f9e347efc8baee9aed1e5a4d28682fc885bd2bd04b376b701a04057b9a3a6020a77de55da7f75e4f99bda"], 0x1c}, 0x1}, 0x4000040) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000100)=0x4, 0x4a) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:50 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000005, 0x1) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x3, 0xff, 0x3, 0x7a}, 0x87, 0x101, 0x5}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:50 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:50 executing program 3 (fault-call:3 fault-nth:12): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) [ 258.060248] FAULT_INJECTION: forcing a failure. [ 258.060248] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 258.072222] CPU: 0 PID: 15657 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 258.079407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.088777] Call Trace: [ 258.091369] dump_stack+0x185/0x1d0 [ 258.094999] should_fail+0x87b/0xab0 [ 258.098720] __alloc_pages_nodemask+0x600/0x5cc0 [ 258.103481] ? kernel_poison_pages+0x40/0x360 03:58:51 executing program 6: getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/222, &(0x7f0000000280)=0xde) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90000001}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x34, 0x11, 0x200, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x0, 0x2231d}, [@IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, @IFLA_LINK={0x8, 0x5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x20000) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x9, 0x4e24, 0x3, 0xa, 0x80, 0xa0, 0x5c, r1, r3}, {0x6, 0xffff, 0x40, 0xfff, 0x80000000, 0x8, 0x7, 0x54d}, {0xef5, 0x0, 0x2, 0x800}, 0xfffffffffffffffd, 0x48, 0x0, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d2, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x0, 0x3, 0x9c, 0x6, 0x5, 0x4}}, 0xe8) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 03:58:51 executing program 2: r0 = socket(0xa, 0x5, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 258.107977] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 258.113342] ? kernel_poison_pages+0x1a0/0x360 [ 258.117927] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 258.123381] ? get_page_from_freelist+0xac61/0xb740 [ 258.128399] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 258.133854] ? __save_stack_trace+0x90d/0xb00 [ 258.138377] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 258.143402] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 258.148697] ? vmalloc+0xd8/0xf0 [ 258.152076] ? snd_seq_pool_init+0x94/0x810 [ 258.156425] ? snd_seq_fifo_resize+0x157/0x550 [ 258.161036] ? do_vfs_ioctl+0xcbd/0x24b0 [ 258.165109] ? do_syscall_64+0x15b/0x230 [ 258.169178] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 258.174561] ? __should_failslab+0x278/0x2a0 [ 258.178977] ? kmsan_set_origin_inline+0x6b/0x120 [ 258.183823] ? __msan_poison_alloca+0x15c/0x1d0 [ 258.188569] kmsan_alloc_page+0x82/0xe0 [ 258.192554] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 258.197318] ? kmsan_set_origin_inline+0x6b/0x120 [ 258.202158] ? __msan_poison_alloca+0x15c/0x1d0 [ 258.206825] ? __should_failslab+0x278/0x2a0 [ 258.211242] ? should_fail+0x57/0xab0 [ 258.215041] ? __should_failslab+0x278/0x2a0 [ 258.219455] ? kmsan_set_origin_inline+0x6b/0x120 [ 258.224298] ? __msan_poison_alloca+0x15c/0x1d0 [ 258.228976] ? kmsan_set_origin+0x9e/0x160 [ 258.233222] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 258.238592] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 258.244048] alloc_pages_current+0x6b1/0x970 [ 258.248460] __vmalloc_node_range+0x83c/0x1170 [ 258.253051] vmalloc+0xd8/0xf0 [ 258.256250] ? snd_seq_pool_init+0x94/0x810 03:58:51 executing program 2: r0 = socket(0x0, 0x7, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x100000000022001, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000240)={0x1, 0x4000}) pselect6(0x40, &(0x7f0000000080)={0x3, 0x3, 0x5, 0x8001, 0xffffffffc39665f2, 0x4, 0x7, 0x400}, &(0x7f00000000c0)={0x6356, 0x2, 0x1, 0x1000, 0x4, 0x5, 0x3ff, 0x6}, &(0x7f0000000100)={0x7f66, 0x0, 0x9, 0x10000, 0x7ff, 0x9bf, 0x7, 0x4}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x9}, 0x8}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=""/52, &(0x7f00000002c0)=0x34) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340)=0x3, 0x4) shutdown(r0, 0x0) r2 = socket$inet6(0xa, 0x1020000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0046fc2f05d82c99240970") setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:51 executing program 0: syz_emit_ethernet(0x1a, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)={0x0, 0x0, [0x0, 0x3a]}) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x1) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x8001, 0x20000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getdents64(r0, &(0x7f0000000280)=""/197, 0xc5) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x40, 0xc7, "7a2a9b1e40b89a50b28f80fa6845fd422f243e440fd4ab8e35437b0632125fe3926c42f0c89b80139b727d29cad8381b175707df936785f25ba128123a4246cbb921a390502ed65d9d1cac796b5d50879992d4cc50667db9a76a4fd0b7353b168fb804a4cc355aeb7c755b0c19128f1287ee97850bea256f717d91dd4b8aa2ee3f3f6c48aaf0b6a74e1f21acb6ae762b104e9ea2c2c1160d38daf7cf8186515eee2b1836da1f075e9db88f4acad8ef265195f385bf15b6441af6fda7e2ae3e0aba9c67e0d0c9d5"}, 0xcf) [ 258.260662] snd_seq_pool_init+0x94/0x810 [ 258.264813] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 258.270268] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 258.275723] ? snd_seq_pool_new+0x175/0x230 [ 258.280053] snd_seq_fifo_resize+0x157/0x550 [ 258.284470] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 258.289757] snd_seq_ioctl+0x44b/0x700 [ 258.293656] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 258.299114] ? snd_seq_poll+0x490/0x490 [ 258.303088] do_vfs_ioctl+0xcbd/0x24b0 03:58:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) [ 258.306980] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 258.312343] ? __fget_light+0x6a3/0x700 [ 258.316328] ? security_file_ioctl+0x5e/0x200 [ 258.320833] __x64_sys_ioctl+0x280/0x320 [ 258.324902] ? ksys_ioctl+0x260/0x260 [ 258.328709] do_syscall_64+0x15b/0x230 [ 258.332611] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 258.337802] RIP: 0033:0x455a09 [ 258.340990] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 258.348786] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 03:58:51 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x8080a, 0x0) accept4$inet6(r1, 0x0, &(0x7f00000001c0), 0x800) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3, r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x6, 0x1, 0x1, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) [ 258.356068] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 258.363360] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 258.370632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 258.377902] R13: 000000000000034b R14: 00000000006f9fa8 R15: 000000000000000c [ 258.385557] syz-executor3: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 258.397183] syz-executor3 cpuset=syz3 mems_allowed=0 [ 258.402460] CPU: 0 PID: 15657 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #1 [ 258.409669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.419045] Call Trace: [ 258.421676] dump_stack+0x185/0x1d0 [ 258.425353] warn_alloc+0x3fc/0x660 [ 258.429048] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 258.434559] __vmalloc_node_range+0xeda/0x1170 [ 258.439206] vmalloc+0xd8/0xf0 [ 258.442492] ? snd_seq_pool_init+0x94/0x810 [ 258.446907] snd_seq_pool_init+0x94/0x810 [ 258.451212] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 258.456716] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 258.462232] ? snd_seq_pool_new+0x175/0x230 [ 258.466603] snd_seq_fifo_resize+0x157/0x550 [ 258.471068] snd_seq_ioctl_set_client_pool+0x643/0xfd0 [ 258.476410] snd_seq_ioctl+0x44b/0x700 [ 258.480371] ? snd_seq_ioctl_get_client_pool+0x7a0/0x7a0 [ 258.485869] ? snd_seq_poll+0x490/0x490 [ 258.489878] do_vfs_ioctl+0xcbd/0x24b0 [ 258.493821] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 258.499226] ? __fget_light+0x6a3/0x700 [ 258.503309] ? security_file_ioctl+0x5e/0x200 [ 258.507891] __x64_sys_ioctl+0x280/0x320 03:58:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2c}, 0x1}, 0x0) [ 258.512005] ? ksys_ioctl+0x260/0x260 [ 258.516278] do_syscall_64+0x15b/0x230 [ 258.520224] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 258.525452] RIP: 0033:0x455a09 [ 258.528662] RSP: 002b:00007f3fa621fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 258.536411] RAX: ffffffffffffffda RBX: 00007f3fa62206d4 RCX: 0000000000455a09 [ 258.543713] RDX: 0000000020000180 RSI: 000000004058534c RDI: 0000000000000014 [ 258.551007] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 258.558305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 258.565708] R13: 000000000000034b R14: 00000000006f9fa8 R15: 000000000000000c [ 258.573222] warn_alloc_show_mem: 1 callbacks suppressed [ 258.573230] Mem-Info: [ 258.581230] active_anon:122467 inactive_anon:77 isolated_anon:0 [ 258.581230] active_file:4320 inactive_file:12556 isolated_file:0 [ 258.581230] unevictable:0 dirty:99 writeback:0 unstable:0 [ 258.581230] slab_reclaimable:3787 slab_unreclaimable:10521 [ 258.581230] mapped:74306 shmem:85 pagetables:1168 bounce:0 [ 258.581230] free:907943 free_pcp:282 free_cma:0 [ 258.614791] Node 0 active_anon:489896kB inactive_anon:308kB active_file:17280kB inactive_file:50224kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297224kB dirty:396kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 319488kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 03:58:51 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001607c3bdaec0255e2a646ba2917fe2f802bdfe185a6351fd4d23e3496a8062333b2f82a06b328c09e80936a57a1e481e24165d5ef9592f7cad12d34865bbf4dc6298ca269b01625b56f1be4552a32812080ee8c3d5ba2eb738461f2d25b365e8a1fb2db3f5dc2ca5648bc38ef1bbe91c6cc188ca3c6b28c5af4f1a44d6ad696a538285fd2c3255a03d9d7ecf66a69"], 0x2c}, 0x1}, 0x0) [ 258.643239] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 258.643314] lowmem_reserve[]: 0 2817 7244 7244 03:58:51 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet6(0xa, 0x0, 0x4c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 258.643352] Node 0 DMA32 free:2888804kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889508kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:704kB free_cma:0kB 03:58:51 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:51 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 258.643418] lowmem_reserve[]: 0 0 4426 4426 [ 258.643453] Node 0 Normal free:723840kB min:41208kB low:51508kB high:61808kB active_anon:487852kB inactive_anon:308kB active_file:17280kB inactive_file:50224kB unevictable:0kB writepending:396kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:11264kB pagetables:4844kB bounce:0kB free_pcp:300kB local_pcp:188kB free_cma:0kB 03:58:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2}, 0x1}, 0x0) 03:58:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x381000, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="8c1d0000010f00072abd7000fddbdf250f00000414007500fe8000000000000000000000000000bb0c0003000800850001000000af35215746b4a175624b4752befe293660414a13d3ee9bdfb967ff3dcaf2107ce52c2c699fef293e7e524fa8ab8794fe27a5ccdcc7c89ea734af52a5b229f30985a5e189de8edad601332b450dafd6debc9b2104002d0000"], 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x40840) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0xfffffffffffffffa, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x83, 0x81, 0x3f, 0x1ff8000000, 0xffffffffffffff24, &(0x7f0000000200)='veth0_to_bond\x00', 0x8000, 0x4, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc08c5332, &(0x7f0000dc5f98)) 03:58:51 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'veth1_to_team\x00', 0x7}) [ 258.643525] lowmem_reserve[]: 0 0 0 0 [ 258.643563] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB 03:58:52 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 258.643738] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 2*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888804kB [ 258.643932] Node 0 Normal: 1880*4kB (ME) 3310*8kB (UM) 2629*16kB (UME) 1551*32kB (UME) 1150*64kB (UME) 700*128kB (UM) 153*256kB (UM) 51*512kB (UME) 23*1024kB (UM) 5*2048kB (UM) 82*4096kB (UM) = 723840kB [ 258.644235] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 258.644244] 16960 total pagecache pages [ 258.644256] 0 pages in swap cache [ 258.644273] Swap cache stats: add 0, delete 0, find 0/0 [ 258.644282] Free swap = 0kB [ 258.644291] Total swap = 0kB [ 258.644301] 1965969 pages RAM [ 258.644309] 0 pages HighMem/MovableOnly [ 258.644317] 106316 pages reserved 03:58:53 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3ff, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x1, r1}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000000)={0x1, 0x7, 0xfffffffffffffe00, 0x9, 'syz1\x00', 0x9}) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) pread64(r2, &(0x7f0000000040)=""/12, 0xc, 0x2e) 03:58:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000200)=0x5, 0x4) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) fcntl$setown(r2, 0x8, r3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, r3) 03:58:53 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000000c0)={0x2, &(0x7f0000000040)="cd65"}) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:53 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100000001, &(0x7f0000000080)="0000000000e4ff00") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) accept$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48) 03:58:53 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2}, 0x1}, 0x0) 03:58:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:53 executing program 4: r0 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"fdf27a5f74756e0800", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 03:58:53 executing program 4: unshare(0x8000000) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) r0 = semget(0x1, 0x4, 0x268) r1 = msgget$private(0x0, 0x1) msgrcv(r1, &(0x7f0000000180)={0x0, ""/171}, 0xb3, 0x0, 0x2000) semop(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x28020400) 03:58:53 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1}) 03:58:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:53 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getflags(r1, 0x1) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) set_tid_address(&(0x7f0000000080)) 03:58:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2}, 0x1}, 0x0) 03:58:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x80, 0x2, 0xfff, 0x0, 0x80000000000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x111002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x60000, 0x62) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x40, 0x6, 0xb2d, 0x7, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x69, "9e558f426f4f89da61d39396fc51f9953e63e35a67efb00e84ff54fd1dfc36cd3995b9ba1d691e3fbf128a2eaa1889b1f242cd74d0c92826c1c3f2e38ea49fa0b433d8460b589fd8cae5bf8e178ce5682fa630934ce134dee4fa2775b1da7e4a3ce6a18a4a3100df47"}, &(0x7f00000001c0)=0x71) 03:58:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:53 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa0082, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x2) 03:58:53 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40040, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="11"], 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) r1 = socket(0xa, 0x5, 0x0) shutdown(r1, 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$void(r1, 0xc0045878) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) [ 260.543154] Unknown ioctl -2147191753 [ 261.318463] Unknown ioctl -2147191753 03:58:54 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:54 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="de04ae8112fe", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) keyctl$session_to_parent(0x12) 03:58:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:54 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) close(r0) ioctl$int_in(r0, 0x541d, &(0x7f0000000100)=0x802) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) socket$inet6(0xa, 0x1000000000002, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:54 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000080)="5d0ee4b0bf43caf70eddcda40b48e59fb07724aa37f8d371b2c4605ca434210ce7e7a185bd8e437b4bcc5d6b254719927d1e28a895e00f515de223953c339e33c266a7271e5380c62c324df2b913b9878f0393bc190326a9edaa8dc57ff81ec984c5a6c7d3e9f76f29f19fb61e5d2887a0a034bd050f7ee80350c01231b216710b4476df6b29835bc34f8c83d2de836d9da588b406a980843a7d32e4d3e97e1bd6be4830e301f8f9b7e37a5742cbf34855a3fbba2dfa7efcab", 0xb9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:54 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4) recvfrom$inet6(r0, &(0x7f0000e89f47)=""/185, 0xffffffffffffff3f, 0x1000026, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') ioctl$KDDELIO(r2, 0x4b35, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 'veth0_to_bond\x00'}}) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 03:58:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x1f, 0x3, {0xffffffffffffffff, 0x2, 0x4, 0x1, 0x9}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:54 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x3f, 0xc770, 0x1, 0x400, 0x5, 0x10240, r1}) 03:58:54 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200006e17000000000000002f907800dffffffeffffff00000000000f9078"], &(0x7f0000000380)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x20, 0x0, 0x1000, 0x47a1}) 03:58:54 executing program 6: sched_yield() r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff1b29ed964b199340ff8002000000ed"], 0x2c}, 0x1}, 0x0) 03:58:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:55 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c00000000002f2b780000000090afa63f5fcda400000f9078"], &(0x7f0000000380)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x210040) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x4]) socket$nl_route(0x10, 0x3, 0x0) 03:58:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x7, 0x1, 0x0, 0x0, 0x40000000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(r2, 0x8, 0x0) 03:58:55 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xb4, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xcd, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff]}, 0x1}, @in6={0xa, 0x4e23, 0x2, @empty, 0x5a64}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x1, 0x6, 0x3f}, &(0x7f0000000240)=0x10) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000280)={0x4, 0xd00, 0x6, 0x7a07, 0x10, 0x2}) 03:58:55 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='attr/prev\x00') accept4$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xd7, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 03:58:55 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:55 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:55 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) recvfrom$llc(r0, &(0x7f0000000080)=""/170, 0xaa, 0x10101, &(0x7f0000000140)={0x1a, 0x0, 0x1ff, 0x4, 0xfffffffffffffffb, 0xff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom$llc(r0, &(0x7f0000000180)=""/8, 0x8, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:55 executing program 0: pause() r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c00000000002f9078000000008adb9712857ff8a93baa852b249268ffffffff00000000000f9078"], &(0x7f0000000380)) socket$packet(0x11, 0x2, 0x300) 03:58:55 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6f62, 0xa0880) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bond_slave_0\x00', 0x200}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000140009250000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:55 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x640000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000000c0)={{0x3, 0x800}, 'port1\x00', 0x1a, 0x20, 0xc13, 0x4, 0x41, 0x1, 0x9, 0x0, 0x6}) 03:58:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x80000001) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x5, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0x0, 0x8e2c, 0x7}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_getnetconf={0x24, 0x52, 0x404, 0x70bd2c, 0x25dfdbfe, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x800}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1}, 0x4000000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000400)=0x1, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r4 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x22c000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000140009250000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:55 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = getuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) chown(&(0x7f0000000140)='./file0\x00', r3, r4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14000249bd02a76df3350000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 03:58:56 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x401, 0x8, 0x8000, 0x1000, 0xdc5, 0x1aa2, 0x0, 0x7, 0x0}, &(0x7f00000000c0)=0x1f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) write(r0, &(0x7f0000000000), 0x0) 03:58:56 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x800) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:56 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:56 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10001, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000180)={0x2}) 03:58:56 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001062a7ede16289e69cefee8e950d1876d1f9687c9251fbb2130bfc24af7db686431c386bee32de429f42707acd85256c7a42154b9ae6fd4f18c781ba2d3a258206e95e9cfce669115a458953aa20fd7bcdd5272a154ed6b17bcbdc4c976c3986c55d2ccbeaa9eee39a64ede49a15ab6fdad70cbb43d7c47c55b10964d97a0b08b048d144dbccd763bd15d21bd152f498e2f2ddffc1c64c7180edb1ffe30237d71308743a34015af19ee500cd0e149309a01615bc3823b7bf63b06675fcdb7494287e6ace764"], 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000005c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000600)={0x0, r3}) write(r0, &(0x7f0000000440)="1336a0da4b60a8839732c342b16d5621e82b0241d73e0386f7228c9531980fa8a65bb0c2cf09664823eb7520e949f1bcbfb13615595931460c001a55b61b7bdbf778da5996afab06ca6a7f67fd7ce12aa78cfde0ae87570cd9ff58157fc6a4208b41c39b1d426be6dc86bb7c", 0x6c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x2c, &(0x7f0000000340)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r4, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xa7, "598546f963b7248dae18dbeac5033a15bef7e011cead8bfa3f7affaddd03b938ee02bfc07757d7bac6f7cf36c54fa30666f82b8fbd39c802bf105dfae76857df6c2b81bc8cc91f74f20eb2d65e1aec4437f4fe1979d12d35a8a09c2c36e9175a5721f5af586cfebe85867a03345e26d1c41c458e3f27d845d82ed745a52e722fcb341b517960e832ee0baff4dbc905718b0bf2a0769c299a2d1190e866d7735560cc1277638182"}, &(0x7f0000000080)=0xaf) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0xc8, &(0x7f0000000200)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0xfffffffffffff828, @local={0xfe, 0x80, [], 0xaa}, 0x8fcb}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff801}, @in6={0xa, 0x4e20, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x300000000000}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x35}]}, &(0x7f0000000300)=0x10) 03:58:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000140009250000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:56 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) select(0x40, &(0x7f0000000080)={0x5, 0x1000, 0x4, 0x5, 0x46de, 0x5f, 0xffff, 0x3}, &(0x7f00000000c0)={0x9, 0x0, 0xffffffffffff7fff, 0x7fffffff, 0x0, 0x1, 0x3, 0x6}, &(0x7f0000000100)={0x6, 0x1, 0xb2, 0x1, 0x93, 0x2, 0x5, 0x5}, &(0x7f0000000140)={0x77359400}) r1 = socket$inet6(0xa, 0x80000, 0x40) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x100000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000200)=""/4096) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r4 = request_key(&(0x7f0000001240)='rxrpc_s\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)='/dev/sequencer2\x00', 0xfffffffffffffff8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001300)) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) [ 263.507971] Unknown ioctl 8829 [ 263.664836] Unknown ioctl 8829 03:58:56 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@random="bbcf82c3e27f", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) 03:58:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000100)="6e732f70070000000000000068696c6472656e001499541c805a85ae4f1bee09da5d3a78371c3c9bba939710f73507311a3a4af0c4883470e42737a9c9b0e8b975c48bc47600d586e89e5162da096e07d1314fa7b8cc895c589528faaff0f869200fb7e73da1cd5e7094c4ab1f00cfb54a04e9130200c217e412a30cff91961d54e6605261bf2a310e1b9472fe9d628071722b0546f13ac01ddbfae92f38dad08928156e06d6604396b4b30def7d875a6f336eb3fca31a29328e1360e6a62b9fc6436156a4dc0cd1113da508b31b628aa5a1f5157979") setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) 03:58:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:56 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x408000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000500)=""/7) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) io_setup(0x100000001, &(0x7f0000000040)=0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x1, 0x0) io_submit(r2, 0x4, &(0x7f00000004c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8008, 0x3, r1, &(0x7f00000000c0)="075b2a02b1a9241a89bc67dcb7ba13f651ca9a1b261bc530d9a1e4c81313fa9c8d71f8305125191273f98c972bb418662611a9d7aa8c3f08419e5a8e042612dcd5ddfa2b20f2b587d4c9850bdda9e3266f4d753930", 0x55, 0x100, 0x0, 0x1, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f00000001c0), 0x0, 0x800, 0x0, 0x1, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x32ec, r1, &(0x7f0000000280)="a198d51f23ceb50187281c17e8cb515c7a8093a9cbff46e473451909dc89c66a554c2d7e84461458d23c365a44e46ff44eda3f2935004973824e5d94088b18ea7c90eab231e8361966489a50c2eeda16b732f4bdac6361f39d088a474f32ea9ab89a2c87699eef588967fb816457481cf2bd9d8b9c8deb73a63ba23f0a90d50ace248daadf085c585059dcce", 0x8c, 0xf4, 0x0, 0x1, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x6, r1, &(0x7f0000000380)="9d5f23dd77f8936789f662c759a1177b7ac5bc041fb6df1e51dfcde7f9018615f7df53ae8795293e9db3ff89817eb8aae238c5c551b453f9073cdc9e6294c24e10aca55c4780bcb6ed7574e53124c9aea31fd9699a9f061dd56493ca9dd0672d5c69dfbd5531e0bf1f781b5fca008adf3514aa71f8ce77ddd295313e01220950ba3516b59be6939950fa78d959c47f25b1755728c2d3574b760987996ef5a892214c0ff59d38e6dc7b634e511900ac1931201500ecf8f1a136ca3483a5089c1636557736b037de904c63ed897d1f2459940b2441638b4d0b96f6a73d28451e3fbac9e3209c", 0xe5, 0x8, 0x0, 0x1fd15c3fb52a440c, r1}]) ioctl$int_in(r1, 0x800000c0045001, &(0x7f0000000540)=0x10000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000580)=0x8) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000005c0)={0x0, 0x400}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000640)={r5, 0x0, 0x61, "a89eb1cc6e23559ab11896669bb8f89234aefc824cc00f54930e95460e52e7df5939cbcc414d1647f2199190ac58c36c373a878b4ee4fd976fad8dcba49311d94d376a69777afb43c6ead882dfd58762b8beb6927971661f8ba5d1307602d5a2e6"}, 0x69) readv(r4, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) 03:58:56 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fchdir(r0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@mpls_getnetconf={0x1c, 0x52, 0x100, 0x70bd27, 0x25dfdbfc, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xd6b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000004) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xc0000, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000100)={0x3, 0xffff, 0xffffffffffff8c6e}) r3 = dup3(r1, r0, 0x80000) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000000)=""/87) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x8, 0xfc) 03:58:56 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x800) fdatasync(r0) r1 = socket(0x800a, 0x9, 0x0) shutdown(r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r1, 0x1) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:56 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:56 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:57 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000000ff0500000000000000000078c342438dae632e110f826193d8f58d7ad991609c81caf12a4eb1c755fb96dab009d757793c85ff5af024d107878e1e042b538d5c125666007bdbe7fa26c1d11fa171efaa9344f8162f4a96d12877bea1b34f79b34f8d2930f18d0d3e01d231072aa3a57abfee150d5baf21729614deebdaa0a666c7b634b59f219743b81c4266821d5e2b437c5fac46c8d0da6c2a7e1aa8879223c3d2ec30f2f021f891821e4fe9927a37a1"], &(0x7f0000000380)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x10001, 0x7fff, 0x3f}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x20, "2782f5f7fcde81c8c29f5e166d1aea40fe33c9545e244d5314c2cbc991401dbb"}, &(0x7f00000001c0)=0x28) 03:58:57 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x9, 0x2, 0x1000, 0x7, 0x7fff, 0x1, 0x8, 0x2, 0x7f, 0x0, 0x7f, 0x200}) 03:58:57 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa}}}, &(0x7f0000000100)=0x90) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', '\x00'}, &(0x7f00000000c0)='/dev/audio\x00', 0xb, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 03:58:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x12) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x80, 0x804, 0x40000001, 0x0, 0x0, 0x10000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r3, 0x8, r4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@uncond, 0x0, 0x110, 0x170, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x13507837, 0xf}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="9fed872ff5b9", 0x9a17, 0x3, [0x40, 0x23, 0x30, 0x12, 0x2c, 0xd, 0x11, 0x17, 0x17, 0x10000, 0xf, 0x6, 0x28, 0x8, 0x2c, 0x20], 0x1, 0x401, 0x5}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 03:58:57 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000001940)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x121200) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000001980)={{0xa5, 0x7f}, 0x10}, 0x10) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@ethernet={0x6, @random="6d1ad165c62a"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="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", 0x1000}], 0x1, &(0x7f0000000140)=[{0x58, 0x117, 0x1, "ede7a4e1e907e33a4470922fdf761474bdf11974b37d6c090c63d4af090369c0e6d28aca308fee98abe38b46d4825a8993f5c09d6b20fba13003c9993d06eb1d0987"}, {0xb0, 0x119, 0x2, "3026d098a093dc2fca6868f20bfa07d992b8df25ee3f5f98587967497ee803180e25cf924a480c3c8023e4a9df8636a94d581c93a03c4919a5322a0b2f4040416b62ac36ee1b033059c3877124505a2ba3eb83b0bf6a5edde4fa787c535e6c50a89a99b562524186f2a7c070be9acdd93a9b3ac1efd11e8af95ccf28d44039cbcd2081efe7e565bc9c4eb9b2d9943c0659c6d017cdb40147fe5ec4"}, {0x70, 0x112, 0x100000000, "30596e9984a76a50f837693cbb899c3615552b8d405b868593e38a3b745424703463fdeedd3809bf0bd03bf5bae774501c02762534d4428ef5e435466c25628e52e1af2e160cae71745a877ec72acd0b675a10f519bcfbb131ce69c92cc24628"}, {0x10, 0x0, 0x1}, {0xa8, 0x10f, 0x6, "30a4f64e68f8323c7ec96f91a41766803f1cdccc6925a1fcf2ac136a23997e59f582e5db72846b9af5517c17a2a6c4c16ae553b7a54735f59268bdc28a0001fd4be31ebe37f7b4f0e42b481c24076235fd225468ef2d58e201e72864477abd8ffe3eab56d4cf7bf0289849a4222b083651fe4aff1fd8fe5746cc89af8c891098697e2d566437c2b119e40ed36fd8cb73ce"}, {0x40, 0x6, 0xfffffffffffffffb, "1111001b5f8581ef60078e1989cf4a0d9dbcda1f3638fb92d881eec188bed9aa897a78fd82a31776f321"}, {0x20, 0x11f, 0x7fffffff, "130d0b7e1dee8078df6f18c5e0"}, {0x90, 0x116, 0x2, "b130f4b0e6e876c77c50e16eb02eccf68a867efaba125c64dabc72b0a16b35e58883730d9d9379a6586b62f223515439c23405fe2c23a823a1ec7f2a90e76cb1d643941f8af84c7e19786f88a37daa596d5ba09b9eef8083de75dfd5896f98872bf2f20df852bcb176161da23043c3a0958b50e01e003a638dbf"}, {0x28, 0x104, 0x9, "35e7f8aef0631b2c71b1eed64d3738769140b662cb0f"}], 0x348, 0x8000}, 0x40840) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:57 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80600, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x2, {0x1f, 0xff, 0x2, 0x3, 0x7fffffff, 0x2}, 0x9, 0x6}, 0xe) r1 = socket(0xa, 0x5, 0x0) shutdown(r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:57 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000f1ff00000001"], 0x2c}, 0x1}, 0x0) 03:58:58 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="2e36cd84a2e77550bbebb00f2c4b856f8ac27b82c56a18fb1ffbb6a4908b7c686a898941be5abd77986bff009fca26a19ace7df347adc59b0632b7eb5081b7b64d6e12338e2ab6974bcc2232038088f8e5cf0b03d2f8e961e7bb622bfcc7b438b61a00e536475090c4608638a6ebc0673fca2b7a725b02b7e9f9da878b639a01edd97c28b073112db9e8bc6eb310f375c55a84a5ef5b1b0d8253475e8f35007415e397") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000180), 0xfffffffffffffed7) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r3, 0x1}) 03:58:58 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xc67, 0x51f]}) 03:58:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:58 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:58 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:58 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:58 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x1f) r1 = socket$inet6(0xa, 0x1000000000002, 0x9c7a) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_dev$sndpcmp(&(0x7f0000000a00)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x4000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x1000, 0x3, 0x0, 0xffffffffffffbb39, @time={r2, r3+30000000}, {0x1, 0x100000001}, {0x1, 0x40}, @addr={0x2, 0x673}}, {0xa5f, 0x9, 0x7baa, 0x800, @time={r4, r5+30000000}, {0x9, 0x4}, {0x5, 0x9}, @ext={0x10, &(0x7f0000000240)="6809c400573c7f06830822101fa17211"}}], 0x60) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)={0x4, 0x4, [0x1e5]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@loopback, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000b40)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000100)='oom_adj\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) getsockname$packet(r7, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) r11 = shmget(0x3, 0x4000, 0x140, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r11, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000009c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000980)={&(0x7f0000000700)={0x27c, r8, 0x400, 0x70bd29, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r9}, {0x164, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x400}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r12}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9a7}}, {0x8, 0x6, r14}}}]}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x800}, 0x4000040) timerfd_gettime(r0, &(0x7f0000000000)) 03:58:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0xa00, 0x14a) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000600)=""/11) syz_emit_ethernet(0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="0180c200000000000000090008004500003c10000000002f907800000000ffffffff000000000000007881ab55dc434e2abd4d10cadb273fd7a3d55830d2b7452aa297de55a325f7b09a14741af89cf535ebc6a5a5c1af4ebdd63b8dac66031ccae2d18c629573db15fef5f748f77998b0173f402f49491d92dc80eb3e88a854113d7f655486538d81b891784088a340373c37e252ebc29e84e42d40ab7121b4662c4c4fd5f226ca9c1d"], &(0x7f0000000380)={0x0, 0x0, [0x176, 0xfffffffffffffffe]}) io_setup(0x1f, &(0x7f0000000080)=0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0x20100) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0xfff, r2, &(0x7f0000000100)="8d3496d324c2d6a8e9eead2d57a175d5b02d253fb3b22d81e263cea31d4eba2292607c1a338ba9515912809c26d4ebe6b8ab19e0e3432d3db711edf6a69ca0776599b3f8b9c5d0d25b843f5c4f1ef0b54f288df9b995a5e5f63d1133a7674f3d204a72e1270650a690a4282c4eaa19b5b2402fe9101ae49fa88dae08260a57ad98c0bcb945a914b4720aff61d23c712a", 0x90, 0x0, 0x0, 0x0, r3}, &(0x7f0000000280)) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1003}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x90, 0x2a, 0xa20, 0x70bd27, 0x25dfdbfb, {0x6}, [@generic="24d6e46389afb57f4fbb08e6cc6854119411843c1796cf7a4353fa2522d0d83dd81620dac4412ddfebe31ef6c5bf7745587b9c1dff68d486abe45a156750850b1700bdafb8354eca3da8ffd1134eae4cd38e1d55e4a4b5b96c1085f18b05e6d6586c71c1f8dc7274d6af4534719f40941e1168d28d96c63837"]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x40) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000580)=@random={'btrfs.', '/dev/cuse\x00'}) syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x40, 0x40) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) 03:58:59 executing program 2: r0 = socket(0xa, 0x1, 0x6) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0xffffffffffffffda) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = creat(&(0x7f0000000140)='./file0\x00', 0xc) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000180)) r3 = accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80800) flock(r3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) fstat(r3, &(0x7f00000001c0)) 03:58:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x401, 0x200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x208480}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x20000000) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x42200, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000080)) 03:58:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000000080004) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x17a) ioctl$SG_SET_DEBUG(r4, 0x227e, &(0x7f0000000040)=0x1) getsockname$netlink(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) 03:58:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a00", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) [ 266.261151] Unknown ioctl 22016 03:58:59 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000040)={0xd3, &(0x7f0000000180)=""/211}) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) epoll_wait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x2, 0x2) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 266.289465] Unknown ioctl 22016 03:58:59 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 03:58:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:59 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:59 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a00", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0xc002, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000780)={0x3728, 0xb, 0xf, 0x205, 0x70bd25, 0x25dfdbfb, {0x3, 0x0, 0x9}, [@generic="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@generic="a7ec57c5c28cfedf47004bfb091ff4d3ae9538a977bc7e8141fbc027a28f797824a29efc7f996420a591f83ec7179fde1d13a1116204f9df5454477b1c43f69b63a1d93b82cb46112765bddf3976b20954d1c5aac82a2682f966c71358f44fd42ad7512ebfac0bc1a1879d439839efd648b3f89b406dd7c1008eb56c2b157240633558491c2948f248b0a34c81ab7ce612b24f84708a8c4b51430845889cfbf6c657577e3b5e27915666039242c4e8cb580350a4fc7d6c1c128ab80995ff6fc4c45c221e", @nested={0x18c, 0x3f, [@generic="7b9cc46d7f44734ab89e6d34d67e87047f", @generic="eb53cea73f9f89e0013f7eb00b074446cfb9f33e97df6a0c6a97495c646a18a6673ecf95572581d21fe9f23ee6af97eeb318acdecd0a0dc7d1e3c19bdb62c5d68943d31acb09fdb94158e3f70231995c6b8ccd7bd4bc5389cee092713184d5b1d6e31e9ca37ac7057d2eb13e3aad4ba2e243435d9a653387cff0cdad9e3c83e72491bb3a803c8e735c8340f45557a2afa2097db3b9d1947b8c8bbb034f5414fc1c8aa918d59d81293e4e6a2053856a", @generic, @typed={0xc8, 0x36, @binary="bb4a09d7735ff16ccad1e6f5e401d132171cd54998b3e50258912aa8995a1b0f301d27e1d40540b96145f79864c826ab7bfba23b74179ab19e28a2c9359bac379df15cb8395ad686d95f337170bebb0b97fbeb926bffd071d607f5bd7d9433cf8b70a235e68f7eb7dfa8fb339654376bebf6d2358126062e514d252ce3b3db8a556b436873108fe7e7089597f553089d31cac638c437b07bcfe0db0a4542c8f1a774e5834e6323d5d4ed958798dc746e474448ae2ff7aca445844d065c103c76e5260510"}]}, @nested={0x129c, 0x6f, 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@generic="491e782daf637e93a54636f1ed8f58a08646917a9ae99b578dd06ff1a3b2f77c7e6ae31a10d4c9065843d4cb888a18d45a88fdcea8f66d39a655f4ad9cb25560cdaf608ab119aa0931cf32d9c989b4a7bae2a40411503b865391a0e06198d7571ce9b979a57a6efa6aaed8b4562aeecfd98f0d63dd0d653d3ae57f4bd03979b04419dcb9fd3d12e52330808f76358d5f5c21383f22cc366b5d0ef18a774908fc5f478fec2e819b9da19159cde0e3aee88672ae859bfe10e4426618943fc99a17f17d308694707088", @generic="23d25724011581c3eecd9cbefc866253b520b5f0f4e0d34dd96d9d104e1b5ab1497427ae519e4b3b9db0b5cdd72d8f3cee68ea98d24ef2cc3863dba7aa38420040ef3f780a1c79ac7766380158af85e9bc6bcaa3696c8c19831bac2c547ada9d6e9ed3703c78e2e449cedbe3c5ba9392591ba6cbeed0afaac713f1dce97e4d51975ed4e4ba297b86497169a6f03db71ff2fe09b21c4bb3bbc8a30349b0599fbd30c50ee91c1c6a8918b12ffea8ea0626e91104c21eba77b8afa6cb4e1e0b5c913ab75844e2bde7db708c5d20", @typed={0xc, 0x61, @u64}, @generic="fb1e100646accb64b3a99b8bbff549617ad01613a52659331ab32a8de3781ddac03f1397b1718343fb355467eebd24d00cd971e84dfdffe41ef6aac84bb38412dd1ea21b600ade189b726436c65d7b87e1f4d12ec0cfdec7ba89eedd1e6f915de44a60065b4c1f5053a57e6723d127def079ff2fd976f1ab182e", @generic="5984af0ae19e06a94a1ec86a3ec311bec07a9d8fd4e24094011075a2bb23a0338faa030658ccaf1c79d7f4d1274e88c8c4025ca9682638e8709d2ed9a2a936adeffd4c3773a90d8157a93963dd2e55b13f5bd780c99060e3bc8a688700", @typed={0x8, 0x5, @u32=0x9}, @typed={0x4, 0x22, @binary}, @typed={0x8, 0x55, @str='lo\x00'}, @typed={0xc, 0x5d, @u64=0x6f}]}, @typed={0x10, 0x6e, @str='GPLwlan1]\x00'}, @generic="17089b49b658bf408be3d02a21c75cd8ef51a400a248018d69e81edb5c5b065635cc94821fe220cfa9196569063e5f2b5e92b761fa1c193bc1b2116eb76439690e89db2e54d3c3fddea0d0f56310ce832c12d794597390bd9dd286fe77062ddb1c11311c560a125e96bfbc993ffe9cb81731afce0f95f8401d56684253afc1de58d4560167d7934246359ab54b25e69d5fb264706f3a9eaaa91577607bb9a88619106fae48acd1213014d725c016c57d604902de93d6b21e382f3353f9034a6b495375d041f0ea7e18ed553e18a9cb517e595282fc8342c6986802d1c7e38d1867e3f63027a409d49a63014e02b04a9ed3c638716d361cc8ccc480883b2153d785d57104d6daba353b967100b1afaa7bd6bdd3ea68c2b4507a433c150ddfaf38487bafc5e517d52fa09aa5fbdcc279292eb722befd1b0031d5f0c631cdb9e8fbb71e8700c275ec2f4e66d86ba2d11764f7f202f9091513d7948f1153385f4622eb1acffc65664d02a5ebcf85e395fcd7a368c5b52e3329b57af6c99bb1db7000eedd8e2a56f18aca6ede26460a0e38b0bb7743e75e4b21f449a281b9059ecb640583838b4e5fb49ed9828c680c93e7ec1b7769f35d528d7027d95ff6ee2b55898e1e0a7c7c23aa945ecc3144c99bbf6e0c7de31fd34748b72e35662d33ead11ada471e54dea6eb69fe80d89fffa186374f14d2f37c5e17b2e11bbbab87658d78f485059448ed00ad28af800bf0c221d8717250a75bc2998be4afc14b1c5967f1dc7cd1d8dfdcc2be7e664ff6269ffe21c5d2b215189abf3a273c800a91bfcd9b5e5674ff3b08b7ffa3740ecb191b260b3dbe4c77b4d2c7719c8cfacd9e64f92e6c933cb952c9559ebb65ba331b95383574901b724566f3b6eac3c62ce1e9ec32a438ebe5974f03d2cfdf5fcfd91107cf92a53f89476f2c4c7c804dddaa4378473a97a698bb214800941997e5cad322f777dd18dcffdf1d51705f80036e3a6e04fe4c94c0fe70b12330e3729ef58ae36cba3ded19127463c8ebc60f84f38b7a1842627e4af7678a8fecc8ebb152198830cc3eb78d8f7d50947e75e15359a827a047bec21ba04e7f47c7b9417cc24ce3eec1f663996afb0c38dc5c03790e3b2e6a2ce64291974641b2793aeed9f5e8aae54b2fffce5b22a25a26813717dab4b86604bc02dab9226f599e288b83bbdc5da06196c7e13658d083c323fd4aec6cf2abe0aec323526f0803080e8cac7d49dfd0ec407da47b071acfe1f77ac812cacd80b02355018a1b95935190bfa2ef5a131aeac7f7e8009781d8c396112d89c10dbeee1aa601fe349e7ab354ecefaec2a86f393c91afadcef9dd90a66cd04510f60d1247da7d424ce1c23c40e564996b12126cc302c3f427252b1af97f2479668ad24a4968430a9c3ed2a7110d19932c3b358f864adc95195bd3316d82f0501d7e8eb44fca05ed431b2a170bdeede740944217b1b1206d2ebea72126b02fa717d6710dcc73dfbc14906b050da1cc15ceaa3ae80f0616d8e0fd6fe8df6722c4c603842d6a83dd75478ca1dbff2037b860eb077bd7af7f39d1d551755ad312e949555226672b10cf3705f932442fed0d0e45641e31551fe6ebfaedb3c95aa905e43abc4cbd195d813ec6983631eea16711ec925363396e9c4955bdcfd29b5061bdf671705ec732f0b797254dd2612a48afcd4a7d3a915bd4c6a53b06ad228a53a8f1150275f6e379036cb4434bd988657d466a9d2eb920e33603cc86036cc64d859eb64b58a89913f7faf50b79c9583680351d7889d2afb237e8bb53f4efb75d0b7376cd351f05fede19f0ecc8534cc47315f56bcc2cc9e50a958c89980e4d285645938fab71b0911f51ef8b94c4a5b98a8490affae5855420dd7b31149295588fe6ec9d6659fe7d636fe937d391ba3b4df7cfc2e4f7135ac5dc0a16bc5379dfe00032c53df250cdb8199c0bb6d6955fcc3717488900950bdb70e25636bd3d293b79714b60c2ed65279e7327a2a35091afca86eb4c8b75802499ec1a6e48c8551f77f04e553df3900ca3f4e55b56562dbf5e5708383ffe8bc13b5a494a1c4e973b5baef9405ee3cbdcc9ad4a935a9fd33378dd55801a72ea93d24eabbe13ec5333fef68ef330443b79c9555d45a65c2160a0887e4240a93194d0bd8b1ca7521a433f24371f8bd0e351b29b103fe39e7a057badb25ee5ccd3f7bcaa975999995dba81283c46496e16c7cdd2cc6ffca7b83a68b156916f65d7b74a6ce80ab93e0b445dcfda183df02293f3848d3e2e25c194c57673e842ef17d936a157b9c4e2d8b9dbab1f8deae55676f0f316f4a93aba742318e4775e607e8c603bc2bbe67dad353e45e3bb69bdaa9b4675eff702d30cd376618052769bcd639686538fc467179434f7f06f2900bc0cc574ec3aa600294126f2c7fed576c5655e184fb96d40a0831184bf33480e3591bb6e9e7838295cdc9f79df4f5f45cfc6c97d77a43c5f840eefc59b6edd9bb0b02c097f9a5f7afd3fc6515ac861cc8e91369928f896081917d211e645753161c8b91d8fec47ef02e88ebc5ec97a5f96898db94932c937466b1a7e22a8415ecf40ab00f571e1ff16a3251f57f6662da51a9454d63935492d57f1b30aff2b825cd2ac56e5b263efbe4162d558adc7f0270a4f46787df68b31350a92ab92ed41ce31ca2269ab068855edaf47774b57cff0ec02798c2442d1910007b2c45527f07fd07bebcf87619f0831c6ee3fc941bede8717788a828c5b63f3c013c7d950f4fe3d4cce5ae44900b50e64f7dce88284c69917dc313fb485e02974ec30b94fa22fdf0169cf254fcd0dd89a5a0dc0c854eaa57311a45cb66265d54deadaa13cc56c6e39f1201af4ce0f4f94da1126e45ec04a9d4677c862b59a753015a797bcf2d931851cf47e4fc4c8776fdb49264300f29c230368ac3ade2b5e9687fcbdad453b6037d74ca3d29d6bbe4970fe3c1a2cf1a28f57be085d3532159ab412873aa1a66f6ff19a7c9657aacddf6ff64aa95d162d9037738d057e33fd6599f4e47dab42d9a65f865c1b7191ace2bdf1915fc1388adb617b03446343d616eb8dc1ba6d97bebecfe888ccfa0cf9b15e4433bbffa7ca3c64f688c56ce46500a0067db96351d20ca5b7b8a84def296933fb0ac967cd34dea4881ec721ba90ba8384c6cdd9fab68c2dd1db7a6ffa044158638f1acd2f8f1ac425b5a3fc024b1d7e16777e73f0301b6308a730c236db36ce3d513d0a2803f48d81e4820b624346854a3a27a06a85be8a811dc98bf7c167f7137c0e8257374ad5d562bfef47dafb2e0e92347991ae0bc27ba1d597bacbd875d65c027c0b05deae7b880357ac5b83e4dfdcd8cbdd1eac0ff11e835b75f966f47d7454c832dd0897e93184af6e7cdfc6b56b7b0a26d04b2024ba7c0866c1bac4626f431435cf92ef92509461dcab2a046533ef2e01e48ad0d25d025a0669f56ee2f3ee5f872b1394091ed2f952fdadbb5e6fb518d154202217597784ae463a594dce6ee16da0198523ad44d982fabb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@generic="ece88d89edb787c272ca8fb01b5cba38adf5f7314ae7ccdb67f173a58d7b064980f425286eb29f5375c24b8a0c72f4273f449198772108aad221f6e178ed5b6402b3893780ce86f5bece8d4fc5d680ce6489e7af07652a2cd4793058a548c35f3147b22ae1f25a3d7ca0ce921521023ccfd2f665ef9368d49cd351c85d652d3881830aca29df0b5a8122e53b16055edb16024afe2a1fbd55cda49f434bcb7014fc491f2cc2243cfe5006604d480f852de752d9b4be300521c41fe987e6ade4b395d3312d9e3138926fef433d9c5e2b096cf44847d2d6e69b11", @typed={0xd4, 0x91, @binary="7394d2e881a6d3d5a9acdbce6bbd009106fd72bb0cabbff5311e0b254c91c4062aaf47e444dd54d4624f03629ba18f9e48d64cbb1c7c2cf08b15f7e431152e2ffd8bc56fc9c5d13bf83c139b7b818bf1d2a9de3bd75b2fa69f22ae09c3dac25d95793b0f96eaed0fc10dd84ed227ca2b4f391d677a09978b972d9bd160a3c103e07c7b8e70bc88791d93f93a769e04c3dad4d32b96f1afe5613b389232ceb15a91cdbc12f144b1abb4fa97001e13d216d6d32a12ca09dca75ebfb17b30dbfdb2858f08ed4683fe893459daf7c9ae8b"}, @generic="acc0744848999b5002a82d83a78ba7464e2d26177489c6d62705f924a857f65dced391bde565fe88ed99943ab8db2e0556794ec1cdf329c119549afe8d3a7c91e39ed8ed2ba4fc89f85c5a32b650cac0099a78cdf8205f794c0bcd26af1cb8f3966c827aaffb778e6bec43"]}, 0x3728}, 0x1, 0x0, 0x0, 0x80}, 0x48004) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x102) openat(r2, &(0x7f0000000080)='./file0\x00', 0x600, 0x26) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x124010}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x148, r3, 0x0, 0x70bd25, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800000000000}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x21}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x97}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x80}, 0x24000040) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:59 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x1f) r1 = socket$inet6(0xa, 0x1000000000002, 0x9c7a) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_dev$sndpcmp(&(0x7f0000000a00)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x4000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x1000, 0x3, 0x0, 0xffffffffffffbb39, @time={r2, r3+30000000}, {0x1, 0x100000001}, {0x1, 0x40}, @addr={0x2, 0x673}}, {0xa5f, 0x9, 0x7baa, 0x800, @time={r4, r5+30000000}, {0x9, 0x4}, {0x5, 0x9}, @ext={0x10, &(0x7f0000000240)="6809c400573c7f06830822101fa17211"}}], 0x60) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)={0x4, 0x4, [0x1e5]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@loopback, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000b40)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000100)='oom_adj\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) getsockname$packet(r7, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) r11 = shmget(0x3, 0x4000, 0x140, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r11, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000009c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000980)={&(0x7f0000000700)={0x27c, r8, 0x400, 0x70bd29, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r9}, {0x164, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x400}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r12}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9a7}}, {0x8, 0x6, r14}}}]}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x800}, 0x4000040) timerfd_gettime(r0, &(0x7f0000000000)) 03:58:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x10001, 0x800, 0x80, 0x7, 0x0, 0x7, 0x3, 0x3f}, &(0x7f0000000100)={0x5, 0x1, 0x5, 0x6, 0x80, 0x3, 0x10001, 0xd86}, &(0x7f0000000140)={0xfffffffffffffffb, 0x9, 0x7fffffff, 0x7, 0x9, 0x0, 0x8, 0xfffffffffffffff9}, &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={0xfffffffffffffffd}, 0x8}) socketpair(0x13, 0x5, 0xc00, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x1, r1}) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) 03:58:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:58:59 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0xfffffffffffffffe) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x900) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:58:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a00", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:58:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xb2, "11abe7f62a25f446cfda91c892eea9d0bbe46d01154a037f6714ee5f9e0db7622d4a967620fd22da887a7d23cb46d3623c9fde09d2bd9f0619fd4b895694a19dcc91f89f1aceb3282d243a63e0e263ddb163821e9f28474c938b22a9f4907e168ce74c8e075e699bd81fd59f93733af47ce2217eef75d9b7fe57ab0fc44e876251dff0b8ccd3ebc4d99ff0e49365d79884d2fa19910c98633ebd6374c7c0b1777ae2eafe25363a2a2a704b350ff0e656ec85"}, &(0x7f0000000240)=0xba) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x4, 0x1, 0x7fffffff, 0x9, 0x4}, &(0x7f00000002c0)=0x14) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x42) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:58:59 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 03:58:59 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@random="e0051d9123b8", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)={0xfffffffffffffffc, 0x4000000000000, [0x9b1, 0x40000000000, 0x0, 0x10000]}) 03:58:59 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:58:59 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045001, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x4, &(0x7f0000000180)="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") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:00 executing program 0: prctl$void(0x15) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) 03:59:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a0000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:59:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x12) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x80, 0x804, 0x40000001, 0x0, 0x0, 0x10000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r3, 0x8, r4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@uncond, 0x0, 0x110, 0x170, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x13507837, 0xf}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="9fed872ff5b9", 0x9a17, 0x3, [0x40, 0x23, 0x30, 0x12, 0x2c, 0xd, 0x11, 0x17, 0x17, 0x10000, 0xf, 0x6, 0x28, 0x8, 0x2c, 0x20], 0x1, 0x401, 0x5}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 03:59:00 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c00f4001400092500a0408fd5bb8ed1d6000000", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x3}, 0x1}, 0x0) socketpair(0x10, 0xf, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000140)=""/35, &(0x7f0000000180)=0x23) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)=0x8ded, 0x4) 03:59:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r1, 0x8000}, {r3, 0x150}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x33c0}, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r4) 03:59:00 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0xf}}}}}, &(0x7f0000000380)) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) 03:59:00 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) socket$rds(0x15, 0x5, 0x0) 03:59:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a0000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:59:00 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) pread64(r0, &(0x7f0000000080)=""/53, 0x35, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:00 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000c41400092500000000000000000a000000f1590a000089913e57e629dc4c9d4b36c8f7e27eacdf67cf735481e3daba330b0237a665e1c4fe84de25e4c3df5840d43fa61846da46ce01c0aeb76a53e9b77d3e3eecbfa4d46a52a451ed0408b18fd4662f9a29d44fff76bee2da255a8d63aafa957332aa7555d0cbe145eb66a171187e181a40f23d358712ff820f1d233b563346bfd18b2cd39ecedd9a982da419ac41f789797c2c180844e552bb3f221ef54395251597141a8e99ec678a11", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 03:59:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0xcb, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={r1, 0xd9e}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0xfffffffff9cb9149, 0x0, 0x2b}, &(0x7f0000000200)=0x10) r3 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000080)={0x80, 0x2, 0xf7fffffffffffffa, 0x9, 0x0, 0x40}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x41) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000240)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:00 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:00 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0xf, 0x3}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000008004500003c00000000006f907800000000ffffffff00000000000f9078000000"], &(0x7f0000000380)) 03:59:00 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2c2, 0x0) accept4$unix(r1, &(0x7f0000000140), &(0x7f0000000040)=0x6e, 0x80800) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 03:59:00 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, r2, 0xc08, 0x70bd2b, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:00 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="020a000002000058bbb7144db66cafff"], 0x10}, 0x1}, 0x0) r0 = semget(0x0, 0x3, 0x8a) semtimedop(r0, &(0x7f0000000140)=[{0x3, 0x5, 0x1800}], 0x1, &(0x7f0000000200)={0x77359400}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x2, 0x9, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0xd, 0x18, 0xccf, 0x1f, 0x5d, "74a7d868be801a78b63772f748cd0e38a3398f1af57b85088845a663b4cbb52b198b4af22fb98253132f0227f40961d1b54652083804862ae832647a2ce5664d2df9bc9f5d2d186e67136a2dfd13aa0efd40271031a94a06f45743e434"}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@rand_addr, 0x1b, 0x14}]}, 0xa0}, 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') read$eventfd(r3, &(0x7f0000000100), 0x8) sendmmsg(r2, &(0x7f0000000180), 0x3b9b75e3272ff2f, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) 03:59:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:00 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500080000000000002f907800000000ffffffff00000000000f9078"], &(0x7f0000000100)={0x0, 0x0, [0x4]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x1ff, 0x4) 03:59:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a0000", @ANYRES32=r1, @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x3}, 0x1}, 0x0) 03:59:01 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="00deac24870000a8b903feac13fcd8a6bb92db6a2ac2a900fee69d2031fef67d73eab9001115fa6d3d7caee86dd8191b5b4cb988588c668aa50badce5606cb5438e64ac2ff70093b563306813775661e40632b28a6c117f99f490a09951da77356af5f9aa5953f08dec0114e307eaf3e6421") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:01 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"6c6fe5ffffff00000100", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x2, 0x6c32, 0x1, 0x8}, 0x10) 03:59:02 executing program 0: ustat(0xb2, &(0x7f0000000140)) getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/191) r2 = getpgrp(r0) socket$key(0xf, 0x3, 0x2) ptrace$pokeuser(0x6, r2, 0x8, 0x10001) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200e1ff080000000000000000ffffffff00000000170fcde1"], &(0x7f0000000380)) getpgrp(r2) 03:59:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2}, 0x1}, 0x0) 03:59:02 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0, 0x8000}], 0x1, &(0x7f00000002c0)={r1, r2+10000000}, &(0x7f0000000300)={0x9}, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00000004c0)) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x28, r4, 0x20, 0x70bd25, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = dup(r0) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000080)=0x8, 0x2) bind(r0, &(0x7f00000003c0)=@un=@file={0x1, './file0\x00'}, 0x80) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d000000d89d9955eab86d51378a40c95221bee3499323c79aee0d1a058521fcdc484ce5b8c342661f2b6c0d59d2afa30f160294cde7e392b4ae35e61b5de3e515a74ac4e27c0203276c4704c1490f5713b179cdc93249e801979fc09ab151160d2d0a1f45fd810a206abe9430fff55d9289cf5bda582188c9418297a6422511aba63189dfa34aacfeb3d61e2bc4cb112deae80476b2c8e5d24243429db1e3260d6126"], &(0x7f0000000180)=0xa5) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000001c0)={r7, 0xffffffff, 0xffffffff80000001, 0x0, 0x0, 0xcc5}, 0x14) 03:59:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpgid(r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:02 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:02 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x4080) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1d20}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x1000, 0x80000001, 0x3ff}, &(0x7f0000000180)=0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff02000000000000100001"], 0x2c}, 0x1}, 0x0) 03:59:02 executing program 2: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0xa0000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) fsync(r0) shutdown(r0, 0x0) 03:59:02 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) shutdown(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x2}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4100, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000c80)=@assoc_id=0x0, &(0x7f0000000cc0)=0x4) sendmmsg$inet_sctp(r1, &(0x7f00000052c0)=[{&(0x7f0000000100)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000180)="6c6f3b8b238a8c21869ee7fba9832d60106170b2df78aa77d10f29b7cd954c30f2db5568ed0f639cfa1946e963de88af5d912f83f6045ba7c6f432b872f6eb452a8f32fa522c55ef2568b81a38252ef4ebb031cc224bf62c2598c1b0565c7df0e9f1ff99acfeeb3bbe160fd9aff5c6709cc1075a3eb983ad11b6805100ae9ad05e3797175463ab7de14543b704191106d03c8beb85bf4034ee9e4993f36247d65b9d6f014b5f7eb1052116624c72136e2159e9a68afe695036b58f62a445844fb3a6a328be", 0xc5}, {&(0x7f0000000280)="e7", 0x1}], 0x2, &(0x7f0000000480)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x206, 0x100, 0x5827b604, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8ac, 0x200, 0x0, 0x401, 0x4, 0x10000, 0x29b165b9, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x81, 0x8206, 0x9, 0xfffffffffffffff9, 0x0, 0x9, 0x100000000000, r5}}], 0xb0, 0x8800}, {&(0x7f0000000540)=@in={0x2, 0x4e20, @rand_addr=0x7}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000580)="edeaf23a8731510516eaf4847dedac200a91c6fc1bf5c443a745f7ac8e98dfac3584e875e8d037b5f5d59e7d0b031e128161b209cc3af00241ee7ad7bf4626d5d413223a0f60b5e5adfc10a6229aedd3befd1aa91cd67dc11075a7c9de5aae5ff81321397b2db90c1401a51b6ba6db37e46b3eab9a1af054de4aa145700e98ff87d2b4b12aa9fbd49a024fdc49c6294c8714fe66f45dfa5fc7d4aa15af9f1792d22c5af7f54306cd6e250910", 0xac}, {&(0x7f0000000640)="450faf462ce47d1eb4c57755804c2379a53b4f590af80db4ac49cd759643f5e199871d085b20e30487a65b91319b42982788ef9ab4b3736c863712899c9baac56202d6f3a225c932cad8428d5c827c930faa292efa7690a6d7c351c3e883dfa42895ff193fe15ff0ea6b3d3c19e8702e1e79425687f222b4b6749a03c3e89580987859346f2433ffdf1064eb9b0e", 0x8e}, {&(0x7f0000000700)="0b78513ae45f1b83bb4203f0884b35f7de3d2938bea01c55a46deac70e16775f26d9597e3e4e98ba2011b473bd7d247cc9b0ab5892d33f9d441b588715133dc59081c2e3d58ee150aa52f923cef0f916b2c1bee4d39b4627c5808e978b490fc82478aa07a480eb30433288af6201e3b79a0a6e7ae6c3ae692653d817d347fc68d093d04e487411169b5be1eadf8a09d4745652078e13e7f56f65fe52caedc354809fce100dc0c0351036326bc588140c7fa13916268dc281287d89d1659936d67cb5c4f5e69d0002ab20bc15", 0xcc}, {&(0x7f0000000800)="d872fabf0f629cd80b9e01591ecf4c5ae0db9ea563fe76a5800aa2f770786d509f453e40837ef8e450a2f8aac405bbacf52f697cb8e20488a821de8fe4370a9dee40ff3516200596042661873f41a59d40cfa4cb281b7246d26d5abb58de4c8b04237f306a1f7a59435cfec756ab1f4b150428ff3594ce7aa376523af1f70420175bd811e374eda1c9d153eb4173fb8d3720ec86d4e11fe3fcfb0d727c9e3dade3fc9be376c4b1c05769f153a82f78415c9217931e90b462f168763a557e", 0xbe}, {&(0x7f00000008c0)="eed7a0b4ff0ff9e38f016a79a583305099a1d4fb2906b9b8bce2ca09674d2e13b3eda007b4cc77021dba94d80add8075272b9f51ce940d1bd1c84f97a292", 0x3e}, {&(0x7f0000000900)="277be52bfbf1d963bbb4c723753d62f0377dad4a19195ba98db8e7cfceb412423b7a62bcadbe1e5aa907b1fd88a213b0e9c7cd2ddb37316c51d7da0a3361a0667258323f705b07ceba73fa201d40b98730fdeb29641097963cdbeab34b27c484426964a3e567fcd237bcd997f771c7bcb9229dc286f2129c0efad098cb", 0x7d}, {&(0x7f0000000980)="b4ccae7d8134a5b801798386b7258c051eed22d4294cc7d40925841456dbcabe3184165e15bf93813b38a168f7398bb5b40c09d5f561b513497b777aa6c665ac9dbd2642c2ecb063f3ff3684cec26a9170037e586298d49eda333953649d737329664b6393e0fca2ffe0826358a0f2973ddcd8654a0f594d623361ed1d876ddf642cc2360eccb458bc84f71c27ae75dadee6f70f", 0x94}, {&(0x7f0000000a40)="4466ea795610a90e55c76bc5abd40052a72d429ffc1de62199a2d696bb1a30ccbb7ede8fba3ee4684e2a27bc6968074301c5f3ed7a5464db99fad63dee0df63557f807d06693b636eaff91fa2bbdfa8c00e9a2353d3509829781a55fe10fc8a15c0d7dddd9b3490f65c26702f76221407ed6633f06a4959d86c6", 0x7a}, {&(0x7f0000000ac0)="362b3563382d612358126aef302af45fed58ea4a515ed930860c53988167ff0129e1863131da54a8935cc0d68517b9d88b3a3f15db0f57a5793ed151e6b1c2a1e6257757bb2a0769517075c6c78aa9cbdc903bd7857567ac862495d79801aa4952d23774ffe09ffbeef5dff7de9f7a3a78bbdc0fc019a4cc25b5964c00ae3bf64456549e80164924fa3271a5e1b4c9b586ac0ec57327f5ebe4cfb62c3ea5610d99a7fd060b60ea256906843450ad56c336c3cefd44bd9c99249248c1e9c352535cba369b511c96bc3c11f7f6bd162252231a09e70ebab3bc988a09f498db360fa875d7", 0xe3}], 0x9, &(0x7f0000000d00)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0x3ff, 0x8000, 0x7, 0x7, 0x3, 0x10000, 0xb160, r6}}], 0x30, 0x2000c000}, {&(0x7f0000000d40)=@in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000d80)="54329d42d0dc764dc03227781d51761209ebe59a7e701f67591d0fbca48aef099502cbe678cba005dc03", 0x2a}], 0x1, &(0x7f0000000e00)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x9, 0x7}}, @prinfo={0x18, 0x84, 0x5, {0x10}}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0x80, 0x805}, {&(0x7f0000000e80)=@in6={0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0x5f5d}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000ec0)="0bad702c87faa80b416c88c1a677cb8d892e2981d3274aa7f0fd874119b6a04df015896a87ebf30da18dd864c06cd09bfc1a61d9944d4df9340acd41985ebc03a0e2e3a8c77f422a497377032e9e606a71793af36a78059e4571c373408b154ad21597d7693f1e", 0x67}, {&(0x7f0000000f40)="a28f7eec72f1142a27ee0cabf38972d64f68d4ae1aaa3ab286af46a2bde4841cd8ea24bceffd02658c782e6e23fbace2ebc4cb3abaf40444c83f978d3f088bb823f60baf90b26f7db49b54cb914a70e0fc9c59f8c62cc04565238a502e6185be21f9147581c796caafa22e99c3a64ae4ac9d24bcb482666c37be4f82f8a079af0e5b181d62aebb3f5387b15efe3009dc67f01e8fbc66e01d94d84ac0ca58cbfbe154d520052b4bb15e7fa8a187da47062f6168b8851745c702e905909441ef7316b31e8e1a65dc43346bde0908023d329cc04a0aa12199", 0xd7}, {&(0x7f0000001040)="c6709f087543e518da836ed7031d113a89e0aed3e02c4fb379fc377e4bb72ea83d09f0ae36a2386a040c35294e689e2fd0ce72ba5bb42214b48775aa8914664e41f7f3baad3c2f6fd971c847f5e04a5bfc865a8a675bde39e5efe250caba22272a35b42ed9b23171c201b75ecfa13314ee7df0ff2930c6d334cf02ed7eeb50932a37e5", 0x83}, 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{&(0x7f0000003b80)="d23c71042a4c5d896275bf2b872d1ba5607137f86790a652bfb6345bff31f5ffc902259b2b28a6bab34f0d647cac9df21f297e32e2120a8b05a33d08d13da618b539f48a3e252080513e5a8a93a76200decde63e3c7ce7baf78cc807a2f1d243c8f3653faf22978837b5fa115103e29ac9a30013ddb3489609245f", 0x7b}, {&(0x7f0000003c00)="7cdd91625d3ff939", 0x8}, {&(0x7f0000003c40)="9776592ae8f9a58a20ce9f82420d698085d00651a28dc9aa5bb84dc213bbb37a21cd0c488143d1a4aab19c15c208bbb8eaffdbe71e7a2d16b72094e35d9a7b0b013655420df6a8ee0d941fe579b70499a291ea45e6c63beaff2bae45f8465e6bcdf8a98662b6955c27fd180125f63951b1b5c7de3b9d0a93251e816e56c8c40c65af338f0430588696e2944203e3777f8f3e66559f2f4f28d79a3961e0b46f40a057fe87cbd68ec616bc96eae25b7f9e329995901bc136a57f4bb6892a5876187851978b9a81d525356c10bb39", 0xcd}, {&(0x7f0000003d40)="b71eb7e394a2ffa08ab87ea509e0a1e49ccf8a6bdf118dabab496e4067606b5cbc99441a8c3fc0bb590193d10b08440cc770c2ef513d5fac31e01517a15a78e7cfbab640a2b8d2ee6fb0e7537ae5db8ccad16163857a4baa6ae4d39c80a6b4fb05f671620a9ad962248f06eb787230703ad3f6e72eafb7b39642bb", 0x7b}, {&(0x7f0000003dc0)="e840dd5efa55984e39229b8c5ab50113c01d44d10833b521c708f471f52c38e011a7685fdb158a4601f5485d287667ca7f1f8dfc3e3937c40ae83243845287f0baa28ecb2a36eb0ef97d97be0e8c7325a71b22d285bf5bb588f568945a6c7bfe95932af7185957fdf42c044c52e8f9326ff8db293057aeb3f0d25e610cff7d18235ae3fddc222ea5c68c6650f771dd15e685fc041a93770f1cd01b45ea29b59e70", 0xa1}, {&(0x7f0000003e80)="375b85bec7df4282ab754b94dc928811176fe9517f09ec5dae782b1103ee1b4e98cd1400f7237b06c5e6190aa1e07f996720f810ca366034ee4d7dcd92b761c347c15e296b286c1d", 0x48}], 0x9, &(0x7f0000003fc0)=[@init={0x18, 0x84, 0x0, {0x0, 0x3, 0x8000, 0x1}}, @init={0x18, 0x84, 0x0, {0x3, 0x1, 0x0, 0xb7}}, @init={0x18, 0x84, 0x0, {0x5, 0x10000, 0xdc12, 0xfff}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffd}}], 0x60, 0x800}, {&(0x7f0000004040)=@in6={0xa, 0x4e20, 0xeb7d, @local={0xfe, 0x80, [], 0xaa}, 0xd9}, 0x1c, &(0x7f0000005240)=[{&(0x7f0000004080)="36ae8f027f79f904a16ca5532d72eddcabb5c4637005427cc4e067bf08b17345f4fef7efc2dfbab389892b4a6ae91e29a8498cdef835e950fa6583808d6ed4e1e86649ad10b132d51e13fc338cb4e1f95d058c4280e9163e6cf9f3e0238b9652e0b1e98e590d899e6d0999670b367638112644b005796c404092dcfa2fb43c5c6434c6ea659f9b78f8a0", 0x8a}, {&(0x7f0000004140)="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", 0x1000}, {&(0x7f0000005140)="2cd2a8d177777a8af85c9b6d0365932879aee764a597da15d67836eafd0ec7fc378455b61515d4a493052301109ce880b491635b5ad6322f79b073e61beb6737837d235e33bf258408973d81df6ebf81ba1f243d4f3158165fc9e18e342125c56e3ce1eda9368ad41667905f947fbd2976b71808b82bba8ddd04d705d94af21d9f94a1e50121d4d3a3ca991f0e99a74de387264d7ad0c57a43d0e39a937119a95c5f3d6f6d3889aebd38626a1f7ae0f57b08da99673c1922519a74ebe693bd5b1019482026cf4248f8e80d7be75650f106c999fc05cad40f427ba5525699133922e457ad3039747b64522ffee976bdedac90", 0xf2}], 0x3, &(0x7f0000005480)=ANY=[@ANYBLOB="1800000008000000840000000500000030ddffffff00000018001000000000008400000005000000200000000600000010637ae0236a9bf74de00a230eb4341db141f62ad761e118bfa996549fea0c06dbc3500a82fbedf490591544a605f98abc58e8a7aa4c6bff39"], 0x30, 0x90}], 0x8, 0x8000) fcntl$addseals(r0, 0x409, 0x2) 03:59:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2}, 0x1}, 0x0) 03:59:02 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:02 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000000c0)={0x960c, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000180), 0xfffffffffffffe77) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'veth1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)}, 0x10) 03:59:02 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) sync_file_range(r1, 0x3f, 0x10001, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x509000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x3}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getown(r3, 0x9) 03:59:02 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x2) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x3d, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:59:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b5f"], 0x2}, 0x1}, 0x0) 03:59:02 executing program 2: r0 = socket(0xa, 0x5, 0x2) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0xfffffffffffffdd3) 03:59:02 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x10002) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r2, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:02 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000000)={0x100000000, 0x800, 0x81, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:03 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x202000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={0x0, 0xfff, 0x30}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x9c}}, 0x777, 0x10001, 0x1, 0x9}, 0x98) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"6c6f000000000000000100e000", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a00000057", @ANYRES32=r3, @ANYBLOB="14000200ff020000000000000000000000000001b963a497c75312c4a5c2ec8118d74a957c8a013fb9dbe209a6e78082b8bacdec4ea9cce9c161646f41472bbd4e81fac420a9763d564f6f6c5ac233afab3c9dde5ad617612455153a03ae27e52f33c24f064e51d83529e9c8fcbed9b9024baa71f8153bcbea2bb07ea41930adc65c01be71d466d8a650da5da97547c771ed8cde589089a27b80aaa10dde4d365e327ffd85464fb532e862c1e4fb25f8893b6a2e2a605f538edd9472247bdd9e62"], 0x3}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x400) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3ff, 0x400) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000180)=0x5dc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x3731, 0x2, 0xfff, 0x7, 0x2}, 0x98) 03:59:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 03:59:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x200000) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x200000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) 03:59:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) sync_file_range(r1, 0x3f, 0x10001, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:03 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x99, "ac09340167c89f47df298f35668fd5fb61cb541ccf14e5a811fe018964dc11ac2efe17a3bfedb9c53a4525af93e875f4222937081da7569cc2239ddced1ace29209ddd2af9aa36ce35e57046189dbffd4c5c8b19fecaa8c35ba9a177a659c3062b8f45321607efb8fa2c35dc0f7427f92d76a0821ffa36d78a062bc0b3a41dd331abb4292bdc54c325a9129a68342b500c85382e786468f215"}, &(0x7f0000000140)=0xa1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r2, 0x40, 0xd2, "3711e4e0f842ee718b6bb68313369a2b75af22163f0eb7b8d76db9c9004033061d906477905dfec68362e9b8f3986b804e5a3274c0e02e5d54186fd9f04098cdd3feba6a7143a31f4a03f3ef82b509228d1cd1ab2631810423a1311347063ae4793cf006406050939c5c9b29818c893904cb0278dd9ab51ea63e1dd467ee17bd170ea40aa04b32b70aaf58bae3dc00666e3298b85ec20091782c30ca5ddb13628c6230c4686d95616ca7e58337769c764d3dc49f3f75d713a68195491c6f3bb17d8b2f2dc3a05b9da8c2012f85695bd258d3"}, 0xda) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:03 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x801000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x1, 0x40, 0x7, "d426ed424ec6eef4f4e91fc60134eefe1d06be552143e7919078b171742e47bae62ec21b2df31c890bd835069bfaed5fe3b0c8f469f91a745259fa7940d34a", 0x2f}, 0x60) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/142) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x7000000000000, @empty, 0x7}}}, &(0x7f0000000040)=0x84) open_by_handle_at(r0, &(0x7f0000000340)={0x42, 0x1ff, "e7d8f568d9c75d7aa8773fe533858489339a625b6a66800c62741cadee9509670c1caa848141119b89fd0a98e1b86c67bdfd606cd10d155d0efa"}, 0x101001) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x9af, 0x60, 0x0, 0x8001, 0x401, 0xe39, 0x5, 0x2, r2}, 0x20) 03:59:03 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d8") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 03:59:03 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x8, 0xfffffffffffffff9, 0xa, 0xffffffffffff8000, 0xffff, 0x500000, 0x5ac8, 0x86, r2}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:03 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) 03:59:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000003, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000)=""/111, &(0x7f0000000080)=0x6f) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0x34) open(&(0x7f0000000240)='./file0\x00', 0x141000, 0x74) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x1d}, @rand_addr=0x73c4, r1}, 0xf32259feb3002ed2) 03:59:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x100000000, 0x4) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) sync_file_range(r1, 0x3f, 0x10001, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 270.583721] sctp: [Deprecated]: syz-executor2 (pid 16298) Use of int in maxseg socket option. [ 270.583721] Use struct sctp_assoc_value instead 03:59:03 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c9924") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 03:59:03 executing program 4: r0 = syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file1\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x121082, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r2, 0x81}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) close(r0) socket$alg(0x26, 0x5, 0x0) [ 270.684020] sctp: [Deprecated]: syz-executor2 (pid 16306) Use of int in maxseg socket option. [ 270.684020] Use struct sctp_assoc_value instead 03:59:04 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c9924") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x101000) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)={0x401, {{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x8001}}]}, 0x190) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) 03:59:04 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99"], 0x2}, 0x1}, 0x0) 03:59:04 executing program 2: r0 = socket(0xf, 0x2, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="020775b000000000ae090000db01", 0xe) r1 = dup2(r0, r0) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="c6b64e0333ced561ec79bdd8c76fafff1a4d08fec8b36d0675cbced940beb7abc8a8685e1822cbec65a166a937b0efbb08d4875371543613916b63e3cb09a65efbab12f5e758303bfe2df9a21a2df3fbe94ac2b46b821b76698a2ca457ab3d8b8abab8c1bc7208000000ca114b47f8b4b35246f3e4ebcc339e69ffce3a0b90a67736a63ffcb44f66277af802b12f0dbc", 0x90}], 0x1}], 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001780)=""/94, 0x5e}, {&(0x7f0000001900)=""/196, 0xfffffd59}], 0x2}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000280)=0xc) 03:59:04 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000012c0)={0x200}, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)=0x0) r7 = getuid() fcntl$getownex(r0, 0x10, &(0x7f0000000ec0)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001280)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000006780)=[{&(0x7f00000000c0)={0x40, 0x20, 0x0, 0x70bd25, 0x25dfdbfd, "", [@generic="cf3e60020655925e75ec059787c08b578d00b7f8dfb693c8783c951aa5b0948d7af62e08a7004f9226afcf9acfbb"]}, 0x40}, {&(0x7f0000002300)={0x2180, 0x2b, 0x200, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x36, @pid=r2}, @typed={0x1004, 0x47, @binary="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", @typed={0x8, 0x7e, @fd=r0}]}]}, 0x2300}, {&(0x7f0000000f00)={0x1a8, 0x14, 0x300, 0x70bd25, 0x25dfdbfc, "", [@nested={0xb8, 0x1a, [@generic="c9d936beeae007c24ac42cab26768468c70fb542fcef6399491991ed2c4729e1f3f2e1cecc1541e9657c736ddcf5d8872403c6e5441fb9e21eb42c9955222e64baa24a7601817c1bbffdf38584bed3aafa1f4cfc5a7a12bb825168f2a099b4c62fdc2268c40558bbecc8a0a4999604493a5d7f71030bb2013eed3ebe2df132ee9b6d770ada828b1cc63207a5c6a8191ed32e71", @typed={0x10, 0x34, @str="766d6e6574313ab400"}, @typed={0x8, 0x64, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x25, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}]}, @generic="054e6dd7668c3aa7d71ef02920681c9a2b5daf68db3f022284dbc96958062f249100ce58231fb909df732c32594ae046d5cdfda3d627d3e634f59dfeec3c37b64a6f6c3157013c11640e7ce207799018a7e67a951b3801d59224e39c5bf4366ad523132e761ba7e427433c17dbdd715e646a5f67311ca76d14a5d1dbde053b1f775b4111bead953bcaa25a211d3099adad9ca203ead4ae8938ba0cd6897720ee3345b82282ee226ceb874b79b1345e6148d52b7ad54d029f84703535922d831abe1a73e67f8762adb147ff772f558ab254f5ff606b6600eaa73bc7be6feed02f"]}, 0x1a8}, {&(0x7f00000010c0)={0x198, 0x37, 0x808, 0x70bd25, 0x25dfdbff, "", [@generic="ec978e27446ba0134fa508bbb031724e272923c9ccb629f83298da5c9d0ca21e0fe965ce78c124b59a7f131fc90c41e172bb71ab25629433b7f063d44276b3e48ead69107a5f552c611047534e24a703dc1dee74af47aeaa6b52ec691931894eb1dfdd0c9db132ad58acc28c7eb349690ee497c78f2641662d25eca7bac74f6f716a22eb92bb21e55c5d4aa3b7ea33415f150061450225f3e372d947c97a6f3c7699edfd08c6ec116907c433e46aabd0165fcc56178ef2", @nested={0xd0, 0x73, [@typed={0x8, 0x24, @fd=r1}, @generic="c908aeeb1d50fbbe00f8ab704ab0487b831e3f10fa09f338223981a9538150aa78a1347e3ac9c8f77607613985397288da3f215722435dbdb7339c2d520aa84bd6cae6e352590e9902c7f7bdda82acae81594b9022569af4efd6d408f500ebddbc1b29bbfbc74f84076975a410c50f436d8d15f4ca6c7ab5be2f929c8ae84325f99e7ad30268c2f7e11d753532af7d1fb9db5e4edafb0e1795176449d5c80254445833acd28ca84765a3e0563e587b1bb09e6c52", @typed={0x10, 0x78, @str='/dev/dsp#\x00'}]}]}, 0x198}], 0xa, 0x0, 0x0, 0x4000000}, 0x4040) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) sync_file_range(r1, 0x3f, 0x10001, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfa0}, &(0x7f0000000100)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000200)="88b530744bd295ffbcd10de6511f6fcdafdb793f05b1d180de23138e02e011ed4450b8952cadc0500d9a045dd017298c7a7cf69f8bfe8c2476220b5020aa9329c91f3d795329d1f04aa5b74224f619f9ec95b2fcbfbb0add749dac0279984eaa1bda80751bf96d0d8de3f97d7a389a807bf3c4ab41b5034585135c151455387d8ceb42176c1f7945575303d8f5b4bda282eb31310cb4fe228762e4513d6cc271d56fd95f724bb05542891ddc7d89b4d97d48fca13b5e2fee09965213a7e943f1ca4a3f62c13c134d8361607ba20490f3795b8b4d71970bb8358e8fd58b", 0xdd}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000840000b46b187c132ea9b3fb6f20000000000000008400000007000000ffffffff00000036300000000000000084000000010000000a00020002000000010001000000000006000000030000007707000079bbeb1b14f4f265241dd4bc746e11070287d5b566ac312a421272556fa306c7bd68928712de92164afba08fcc15c67f029a884551afe343671c573dd7eeb51a073a11811c7f13a67044a72854f92c625bfad903f5280727e758f1bca961d1e139b62373daf5362443", @ANYRES32=r2, @ANYBLOB="180000000000000084000000050000003000000000010000180000000000000084000000070000000000000000000000"], 0x90, 0x8000}], 0x1, 0x8080) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:04 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99"], 0x2}, 0x1}, 0x0) 03:59:04 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="d060392c9b99bd7753ae83962c285efe76a8d61ce37fd178b40564e61e9f67490d107d9cd2af9efae71e14d6d4") socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000080), 0x0) 03:59:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)=')vboxnet0\\:\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:04 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x8000080000) close(r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x62000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2004008}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000829bd05d7936b88c31b940008ef0400040000008a02b00f9032768d9dc2af7908006b2c20446729d0c5e0c6678cacc24808824bc669f1f4c35ed7edce730f9b20a9ec842aa70000000000000000000057acdcd380cb648b7947337c186370bc9606e1c311834c74333f1c00000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000100)={@ipv4={[], [], @local}}, &(0x7f0000000240)=0x14) 03:59:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) socketpair(0x1f, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/192) 03:59:04 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}], 0x20) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:04 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x204100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0xbb, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x10000) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8910, &(0x7f0000001200)="0847fc2f07d82c992409706658cdc848b515cac199596fdc9939732d67c4a069c11542a9aa65c3815a64ec5e2741c0dc92799250e4b6b7ec6d7e8ecb5d2d94949a5885c85752a911cf810c19e85935385d1e5964dda703efaed8f25d") readv(r1, &(0x7f0000000140)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) 03:59:04 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99"], 0x2}, 0x1}, 0x0) 03:59:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400020500000000000000000000000000b800000121d342dcb7e2c930c68bc86bd467a6e445471193af42d5ca339d1b79d15b259cf47be4b4ee34da9f80899c814daeb2e44415ae949c5a3935c3b7"], 0x3}, 0x1}, 0x0) 03:59:04 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000000, 0x1) accept(r1, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xc9, "54b275a1b4e217ba61953cf16b0e831b5919d2590430cb6f00ef92fb5349e6cfc163325fb76cff3d9f485270f2a5da82f630b38fa0578e6bee92dca6e518a76b3e87966c47d406c9f6600d863eb41a255b599e6a8f543ede85c08b9d537dddabbbdd7adbd24788cfc6bff60c9ca62e574ebb645784c289c75162e4b73726c1825f8eec2a73baae38b663163ae414723889f90000d20a909dfb0d79360d9652b9b1df8fd790f6d7065221924bc284931bec9efcf0bf2b7660425ef78539d0a33c7aaf9d108231e56055"}, &(0x7f0000000180)=0xd1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x78, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x200e}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x38a, @local={0xfe, 0x80, [], 0xaa}, 0xe18}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f0000000280)=0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") nanosleep(&(0x7f00000010c0), &(0x7f0000001100)) 03:59:04 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c9924") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:04 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c9924") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:04 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c09"], 0x2}, 0x1}, 0x0) 03:59:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="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"], 0x2c}, 0x1}, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ifb0\x00', 0x3}, 0x18) 03:59:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000240)=""/234, 0xea}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:05 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x81) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x8001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:05 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c992409") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) [ 272.079929] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 272.105382] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 03:59:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c09"], 0x2}, 0x1}, 0x0) 03:59:06 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:06 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x9, &(0x7f0000000180)="0047010000000000000070") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/90) pwritev(r1, &(0x7f0000000800)=[{&(0x7f00000001c0)="df0dba2d362cb50cbe789fcf650631c628e40d7782812dfb55e8771f18a0a1bc036293e1412a1769fe908633059fec502d24aca7193c8aaa5503a91999a5f2691f7590202a0a735b2d776ed6f7ebc39388860cb707e35564edc9d2a0c7e7a7b7fdffb522f01f012475cbf72e1bc6d595436136b21d91adabc377a1cc1eddd8", 0x7f}, {&(0x7f0000000240)="ff36172dd19cc729a13d9d6b5c0cfc696328e8f3e89bf45786d822479779494be49059597e74c89c5a5a4b052b58f9543f2c964092e586fb853f59509491f360e02982ef58efbe8820e87ddff781d2973f2fd4d7d53d1996baae6368e6bed1a9c0792a92ce5a3f0b4887e8ed879cbd4cdd12f2b3b1a2c60596cc8de2bb8ba2730be5bd618a7e2e6840e594e5d23de64a4c8870ec65bf5297a7bbc5c8048104c991a60459a0f7622d056696d9f4ffef97ff70ab77588e603ec792db775ed39822b9ccf40cbc1de1e9ad7fc4ca381245b2a2855a410411fb98289a", 0xda}, {&(0x7f0000000340)="d985f937ef8e2d8fd6d72e94b9934e9a800fec5d6a90988bb0b33fbf3fb765911d421a63dfddc00b1a8d0492509293751eef692f349b1a4922d1ed4958de6110907327e535d8501d7379077c5496d595be3563fe", 0x54}, {&(0x7f00000003c0)="ae348b10cde683aca6b15ef821420954f757daec546394bfb286b758315c22f56b2b9abdb240e384d4db073942af2ab9c224bc8bf40504383d2ec61453664319fff2e9200351dbca9402d5e1d2f6aafb6c569159a6b6b46fbfeb57e1a103fd84364ae68d65a45d469df4604738b8616c2a10d7a96f58af39d89db55ae86f5922ad67dbd2bc3d687094e7051e856894", 0x8f}, {&(0x7f0000000480)="7935682542eeec323c5ed6162e5b14eefc961598b73b26c4ecbcb8f1536dcfbb86f711d07438f7000585a0aedd446711afbcd12d160bd8abef3b3d134ef04cd1c3a219b1cf4673bd057e6d", 0x4b}, {&(0x7f0000002300)="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0x1000}, {&(0x7f0000000500)="6765ae59f0134f006a26456b15c849d1923fb03971c7e9393a02a82a1da67c3106804159f335e428a523417654d9ec5f18f7cca3ecaa6d846e76e559efdeb167098847eadf38a60463ab36abb90e", 0x4e}, {&(0x7f0000000580)="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", 0xfa}, {&(0x7f0000000680)="c89127134bbe7223eec391e6f2e2084f6754e5e4d2b249a81388b267d9c48cb5f34bc10e4009dbc61f159e4bce42a94deb6233727cac5c62c25d5a19ac22c697fdbe9c29e34039269ee08c61117527532423a4d122efe3bb9905e22d0171795c560c5c2438fb2a932140934fac3472ef280e4011ca553ed91f69e8dc2dbd89e7e20a087e289ab6ab0d1b1994", 0x8c}, {&(0x7f0000000740)="a33ad5683c88c2611feb2db52ce0c8524030e1e174de3cc9feb711e506e78251219c6d02b513d47014f0ca4e8a592d5695fb25eabb88998da0bfad19d5fbd93d0cedd7beba4ad4d5b1fa89e054a30809357b6a3ebdab1c78be18f337817a24cb9a4e82ab12415be0153ea2d460c5a5fef87ee45234f070c7998d0bea9f3dabd7e89e762fdf8e79f91862373ec3fb0c374d1e18b126782382ebbb70fcc2ec6981ee", 0xa1}], 0xa, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x5}, 0x1) 03:59:06 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = socket(0x1b, 0x2, 0x5) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000040)=@l2={0x1f, 0x4, {0x100, 0xfff, 0x1000000000000000, 0x0, 0xffff, 0x80000001}, 0x5, 0x8}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000780)="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0x1000}, {&(0x7f00000000c0)}], 0x2, 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0x2098, 0x80}, 0x4000) socketpair(0x8, 0x0, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r4, &(0x7f00000001c0)={0x3, {"2b8d250d61d444"}, 0x3}, 0x10) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{}, {}]}) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) signalfd(r4, &(0x7f0000000300)={0x7fff}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff020000005200000000000000000001"], 0x2c}, 0x1}, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0x4) 03:59:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:06 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:06 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c09"], 0x2}, 0x1}, 0x0) 03:59:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:06 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c992409") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:06 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd5"], 0x2}, 0x1}, 0x0) 03:59:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r1, 0x8, r3) 03:59:06 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x107800, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)=0x0) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000000080)={&(0x7f0000000140)="5f01f7162285fe14000d98a9d1c69f9615be888dc998582b58476b9fb6971a7535c275dfb330d304c598ace79cb0ca06c8294c0abd55fd1905def43e1c7f6d64bbe66040cb1de9fb0a28c66b6271dfca07c3056a87a382334adbd254451e4f9daf8af547b5887fcfed8a846a9704b34ca74241febcedabd35e99d2267f903312f487982e1bd6c90ae4efa0cd6239cf8ed7ccbf16537d45f88b90c601dd0017b2a5a52f07e92928f13de521158d25e8debc1dd509033e31808d0c6447a1a356654c66845d0955ebf1173e964f574b1c1d39b2a127d1bebd4eb78674e113a4e49f3edd0f6960c7a31c3b50af3078cc505c1726de", 0xf3}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setns(r1, 0x20000) r6 = getegid() lchown(&(0x7f0000000040)='./file0\x00', r5, r6) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000db772dd7a2adf2a2256725f619922a9afb87d2e21d10b50ff579ca2214d19c1be4435a9b9b853231c1a63962d08712aa3159feeca99f1f5afb16006f84effb53dc77e44007a5c4f43b4509dfe717eb9a8521fe634d69e21ff49171a6c742f095bc12ac09896be89a50fc99301e662a1def27ef588a738876188a76a5390d", @ANYRES32=r4, @ANYBLOB="14000200ff020000000000000000040000000cc8b60001a0b0eaa108f9fce15a4b84550de0efae65fae5446b810bcc8d4fac23c53e476d7f31f441fd"], 0x2c}, 0x1}, 0x0) 03:59:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:06 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:06 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 273.464795] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 03:59:06 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd5"], 0x2}, 0x1}, 0x0) [ 273.566210] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 03:59:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0xa2800) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000015c0)={0x9, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0x2245}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x200, 0x3, 0x101, 0x90, &(0x7f0000001580)='ifb0\x00', 0x4f, 0x6, 0x75}) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r4, 0x5, &(0x7f0000001500)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000200)="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", 0x1000, 0x2, 0x0, 0x0, r3}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x8000, r3, &(0x7f0000000080)="1d23114df9b2c844b8e0281e770373bb6338748b597590c16ec8a6f396e7a883cd69c5f9293de21b2b08ed2bf4e54ace894feeb0de1030a95d6a403217920ff05affe2954d803c0181559f712ca06b39f41c2e39fd7885ec8f94917e987ba1e5a3b78651d24c920903ebb3762864686b3d8970e55065e5b0a4237283bc68cf1a4dea8573b6a11510450c9c6e89f0274a74f3c57816d118c128a9335ff412889a882f799661c3925d622068af76ab69bd3a737f020d", 0xb5, 0x5, 0x0, 0x0, r3}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f0000001240)="e1b6153164a8c0814b5a02b2db1e79d2fb88619c6f9620b7bd7fd88a2a99276f18dc8ce95584aab81a0faca1e6287840c4797cc5074d5ecdda8d3eb22b295d621af89de4238df14c65ae5027a4f18a8ae9a326b1da7ce82768b1f0c2a2d406a9b59ce8dd03e62349a2db3425b59b3c63a95264dd1a1d80a5190dada07aef0c9c166e86046b73b08610fab51436909c85", 0x90, 0xdd, 0x0, 0x0, r3}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f0000001340)="64c1a69b78236160e4267f546ab83531ec32029895e74a6df15613673f3eb69ed120b350ba570f31fa3c9e87fbbfc650dae19519", 0x34, 0x5, 0x0, 0x0, r3}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x2, r3, &(0x7f00000013c0)="0e21dd757bdf6165a35c3c0ad8493a9020a6a6d4b33d895da39e5148b60482ca9a72faf226e655d79bc6364bec1a4ac5952db21077b115e39bf1ea343df56908ba597df7d8eb75c4dd7cfe0629ea873286497d669edfc6cde66fa03f02d2478cde411c36d3f57f80d1b67668e75023f20204a787f3a2e49f52f01975ace29a3dbdc4498499444fda11ca4692152f5598131de90f214e492454d8a587fe28cf9ac911111827a34e501174a25b70faad51d77e7e4f79cf3621d47c0f96b77de7beb4af567988540bbe4f67b26bfdc8268beb1497e515244bef47f58494dfa9ef92ee4eec4d32ddfcc18fcd1d1f7660abf49167e7ec67", 0xf5, 0x7fffffff, 0x0, 0x0, r3}]) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd5"], 0x2}, 0x1}, 0x0) 03:59:07 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg$netlink(r0, &(0x7f0000001680)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001640)=[{&(0x7f00000001c0)={0x1468, 0x2e, 0x402, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x190, 0x77, [@generic="595c3b529e73574160088caa0b7fc781efdd1bd6a40ed01f662169015695ba1bfd66f480918861f6e4803aaff34d488ea82bb573802f18f8c06130d0052ed57dfd2bbfb2cadbf004122ef72405b314a41a4afa65e452c45d0b5a55ed6d471b6ba70d2373381d4009e13530bbfc825d05848d1a7af61a88b3", @generic="30309a7b162d87a21d4929a267e38b", @typed={0x104, 0xb, @binary="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"}]}, @generic="8a9b76c15fce1f5885d64ab3e6b86867f161f2477d9a587cc69466ab03e0a559ef9674a0bb83a68157e1593ed32104b8ed35fcd6515f8e8280984e4f0292cd4ecaa3931acfaad7681433c4266acc70ff278648c329c5eaa62029f6adbad83993e9a453fa7a8e43bafb51c3f2368649089d6c3b78dc74b7c686704dacebcc2053a64b8b2b2b94469a2c7f46466f8637185017be5a1299367390045373d9e0a14ee9d3f99a98e10022b55e0f4e37a91fd42d2fefdde3d19ad1c6c5870b8fab9aa75569919a54a66ee0bf8ef377378a5a0057ac50ce655c969ef926b5cd7359617e", @nested={0x1174, 0x5f, [@generic="d6f31acd0371bd78ab1cd474e5c9e15d17f91d50b30ba72475012603d6900f2597e3149029d08fada5b884d3d36c29f094ae4b9dbb2c4f6d4c9c6b089f98323b73ce7718c299f878aad1768029de5d65e7584e171e41a06175e5818f28fd96c6d6f120dbf6f1", @generic="884311fcc2a10c6c2769ff0a9dcf734b81e990a1f6f738865521d40d80e5", @generic="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", @generic="d09226c0a594d30e371b9db6271042f3deee32f65a09394f6da650081b6c9aa51c9c34d2bddf094983c8d20a970b14f4716812a6cd283a2fcc67b9e5212e5b78266decdece9f043bedb345c4d5310b7d953263d76c0d9307fc61eb2e868be73f6f29e8f957670944c05290103ab5f416d8fa88040f0e8eac35aa0f78dbac963eee8449302d08fc14237b8d769607c3ca0b13d97632c4799620bc639ddbfa2c0fe1c3f0722bc76718531111a1750a7e94026822b7b147c8b218404b299ff21d000a5cd143825bfe0174a2523fb8dcc5cf26b6e0bf04168940e562219a124d52d6176b638dec2d244d3e6b17b4"]}, @generic="53ec26d945992173fe3ebfb27ad5b7213313ec15561b6d8269747b3a1dfdac2491181ae64854f23765aaa0de18bca260ac4667a271e8ef34c3ec091fb5d0ad2de49ab8baa3f46a1db86ff4f403d333204574ab4b28c57b7bb9c7cacde4ea", @typed={0x14, 0x7, @ipv6=@loopback={0x0, 0x1}}]}, 0x1468}], 0x1, 0x0, 0x0, 0x20000000}, 0x801) socketpair(0xb, 0x8000f, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001740)={{0xa, 0x2, 0x5, 0x7fff, 'syz0\x00', 0x1}, 0x1, [0x2, 0x10001, 0x10001, 0xfffffffffffffff7, 0x1, 0x9, 0x8000, 0x0, 0xffff, 0x7, 0x3, 0xffffffffffffff01, 0x6, 0x1, 0xffffffffffff7fff, 0x2, 0x8001, 0x9, 0xfffffffffffffc00, 0x223, 0x2, 0xffff, 0x6, 0x0, 0x9, 0x9, 0x101, 0x6, 0x6, 0x5, 0x7, 0x1fffc0, 0x7, 0x6, 0x9, 0x7, 0x2, 0x400, 0x2, 0x4e, 0xe3a, 0x7f, 0x10000, 0xa1b1, 0x3ff, 0x72, 0x9, 0x68b, 0x4, 0x9, 0x1, 0x5fc7, 0x1, 0x80000000, 0x20, 0x1, 0x80, 0x20, 0x20, 0x3, 0x1f, 0x101, 0x6, 0x2, 0xc3, 0x5, 0x8001, 0x1, 0x18be000, 0x6, 0xfff, 0x7ff, 0x4, 0x4, 0x6, 0x0, 0x7fffffff, 0x2, 0x8, 0x9, 0x5, 0x1f, 0xfffffffffffff2d9, 0x2, 0x6, 0xfffffffffffffff9, 0xffff, 0xff, 0x2, 0x6, 0x4, 0xfffffffffffffff8, 0x81, 0x5, 0x600000000000000, 0x400, 0x100000001, 0x80, 0x5, 0xce41, 0x80000001, 0x0, 0x7f, 0x3ff, 0x20, 0x761c77bc, 0x1ff, 0x76f7, 0x6, 0x100000000, 0x9, 0x6, 0x3, 0x8, 0x20, 0x4, 0xfffffffffffffc00, 0x5, 0x9, 0x8, 0x20, 0x0, 0x1, 0x0, 0x2, 0x6, 0x3, 0xd5c]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$rds(r0, &(0x7f00000016c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000001700)=[@in={0x2, 0x4e24, @rand_addr=0x7fff}], 0xfffffffffffffcfc) 03:59:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, 0x0) 03:59:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:07 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000e00)=@req) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000840)=0xe8) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000e80)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a80)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000b80)=0xe8) r7 = geteuid() r8 = getpid() fstat(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000dc0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x8, 0x30540aa8}, 0xc, &(0x7f0000000bc0)=[{&(0x7f0000000180)={0x68, 0x26, 0x300, 0x70bd26, 0x25dfdbfd, "", [@generic="4c4b047efd6ad5a3dc7c27fd1421981922fd52106972568ac4aeb7c0b08fd0f6ccba231d2cdd518bb20cda818d4758822ad22940e70cbf6f26578175901f6c08eadd062f7e58a9654f643366a52dc4372273ef3faba6"]}, 0x68}, {&(0x7f0000002300)={0x1450, 0x39, 0x108, 0x70bd2b, 0x25dfdbff, "", [@typed={0x14, 0x4e, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="b92f88470dd270c36ac17df5514c3ac90e0f148cad0b7d5503a779e064f7c1b61d0d362d21c42826e03e580dc1db0c7ddcc8940373a1841336c82f86e1953b7dddfc1d45469cc37165244e19dbf02bd6d2169889354753f08e9c105620f463367da9b06d00c723939a57811456f91bc87ce0bdc12a4ab8aa804ef3ca1865cd51c7a3e3a6f026f1b4ebab7ceb2b91e00edffcf6009fcccf37107cd4bb03353e6be3d0e61bbb13e5e98bfb89eefbb76dd811c47ada1a1b92579c975b493c111c14ca495708618af4b9b922b3f7f91fc41af94c9f24cd6fef68", @nested={0x30c, 0x6d, [@generic="17aed9bc17168f3f5eedf3719795ba4987365d275f18753ac0abad74f4f6dd903aa803898149955daf62e268bf16c51c5f06c81d45981bbc07d5a6ef42d2448b7eca6ab69acdc2c06d17e671e582b75cb9d833058406f57cfbe122a1b17cd5467855a791f5dad0553b7180d3e654c69a9474262b3c6b7d8685579fec", @generic="34b03a5bbf77727a588053e3e0ccb86c540cdd7e90b214fd267d18943d8ad8", @typed={0x14, 0x5d, @ipv6}, @generic="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", @generic="e75924111a536d385286", @generic="ea2257799535770b5a00899ff5188732c82d30a0cc5ce65304ef8a11a0c3ae36c0afa9350b1a976c0516c986b352a13fb9249492dfdabe6c8405aab6dbd9f26fd3dc6e6acbcb337e9d44196b08c1e71f128cf1994856056995b4d66994f118a004576ce5ab9efd7146e3d8e948bd49f48898d1461aeaf2e2879d23e13f9c1b41183d8b84751ea8847dba24969ba3f2dc173c2b6c82a3fb335fc58af7bfb51583c6a00ab7c765f345af0c1fc0ca19bccdd8617ab8a06ac4c0c5dc242262f6c3f4dc08bdfe4c8b9cb8c6d6ca", @typed={0x8, 0x84, @fd=r1}, 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@nested={0x11c, 0x24, [@typed={0x8, 0x1a, @uid=r6}, @typed={0x8, 0x59, @uid=r7}, @generic="dd58edeeb6ebb57a04ddd9e8ee3857fe515d9ce7e7a8096cb9bcf17afd4157ce5e7240ee95a99f002fc5fcbe4e893ebc9d631e7093b443521083c2cb90bc1de7e729a99531fdcabe5f39d7467fa2799d3b16e29c23d67f7ab94861f08afa360f56ccad66f457f01477e670bff273fdb7e833a7b066a571b21f32ed2bac280674a6a7b2ae5df08ef41f79379b130130e498419a3159a2e4f48f3be3a17d660e556e727931db503caadb57864bfc382db600e0b89b44b99b9ceaf0ea34490ef715", @generic="1125e902840059458cf8003572788e6a06c7f800d97cf187a7e32843529693463a22ded98d58a1e8934a7357b35e9544bc73b0feece90719c3275122236c399d0129a8a1915257"]}, @nested={0x1004, 0x57, [@generic="c6c879ad4a0a030bc6521a6cd82936d19d5dbad5c61d6894b408170d811865550f8272360446ac3e108083c38d12db3c293bbdb0d4a7defa00fb951a8c7d2d4a5fa8d0cfba94548d3e7c06167332a73544e3530b5c6203e99df91c95c1f17e96d52a3173189419ba9a7d13bb3d71a27b55a31aaabec0259fdd37c0b423429decf5f58124b940d1f77fe1d25ee0cec3ed3af7a422b894ad0c205a7dccc3f6939c58bffaf3f7a4178bd36c46f539cecd25a6ca4d70a8c0051588a7529babb0f1c2a5873a588370786305820c1d0fcc3910c385076fff003c12ed575a821ce09a7f93b0da1da14a06282d4d9c541d40c387a4373ba71ce1abe093b055b864ed2041dc744a3800feb78caf6ef6fcc0649f77f3367e5b2f266bbee2f468d8d2191c1f5dd307844a2b182ec61407e97e292138dccb9465d7dd72a6d2c606b4984456f8e6f7bb6f4c958537e8efb281d007820a2448960826b9e6b1292563ae20e0ec6326bfe194632bc175298b8fc535c22043929378bbb2d5317cd80a10c7fe9081263d2134d6c8a6a74e487368be7ee2a2d6c33b74239d567be8d91b04a8de5a870c4e2a829e59c8eb7aba874ed5bdd86d790d17b26ef0af8c4a3283d3ec66ecedff12d27776771c67adc737054229a0cf6afa409b3b896708bafe36dcae01035b75f365036d7d546fae8b1e32abbec6bcf105dfad134b584ae7e0c99256f0ba2bb372d9804a9e32155528a5d63ebae9ed7986696c4b6d727645f6b635effc9ae191ff9b1aa79f82bdff041d1647b15f72be07f11d7bdcfe8aad738288b7e86a1229529ff2e688fb4aab43d3f0af562a96ae33a07cb334a9c247b2aa558945575948d29ef6e0132ac5ac0444923cd756b189c1e194a7b1ccbf767e409811de9a1830c504ca7d015f1342fd5cce9ed9daccab62fbd1087ea7a0a84ade8df53cab2c027f940a2fb8f1e4ba64df3278db858fccefa136de015cb18873d71d10c63b6e43a43e8bca02096927c8463e105d096742a32d7c35369cbb45e488eb2885c68cc5607c64557c5a5e889cd195bc7cc4f1956c9787bc022b608f0909ebf6a1516314b100d2a5b762e41d5327becc24bddfd17ebf49280ba4479dfd7a4082efacab9301c0c1f0bce5d67cc802d444bb36aaa516060a19a8db94aa565f9f32284bde066ee10ebfc5e326b8fb10d6a6f8abf2b7608d470ec733dcde5c988b559c766b73227dd87db2eb3572b5a9a716eee5cf4c7f51f926077fe8a8a16d1c6456f4750f5dc965dfd3c9fb868b852a173a00d3f5fb5a6aa25b7405e609041066e230d3b3a21d6a1e9d03de8998fd605dfcbeb5504a159d31e99ea30ddfc88d5258c7e9b58bd035990ac3d1da14039d52d2e67f01d61dfa3da034864232d80d3da1df30a464d70345dcdeeb04b84c466a0a279d5001d59f02acf84337a4a07a731704d13fc0ee36e084eda51b1757dfa9cf0fcb702c636ec25444ad17a1261325b811bdf2a3f535c04472510fd502bd6a22bf16a6d39cfc4a57c5a0d5b3a4b1d54816ac9d0a1a74886d178a20c9890a5ef9e43de4e51bf55a170fca07818d66c660235f6490e0d8e640dc89058333d7463e8aeff2dc8fc945f029312c29eb98a4b0cf76cfe799f898a8c47eedc5b7b4cdc3c8b37c007b4442dd5e776e08133c12824d292595ed40f39ea51f49baf9b3679179de06541fd19fc7604b9033ee86a6b5550788ef41f6b05bae4aa851710565a80a51ab962078e765ca39501bad157becea174506a19afb9cb477839e0076e7186e8a929f36df82ec7d8636e34641821537291ce40c0558f490b2a717d61955f9a6d0c0e1f6cd383c357619f23468a5e43d526fafb72e71ccbe6c755de037712f1f54601f202b6c5d00b73597c02a4231ae84772238f279a5b64e3ca649612d9a3aac193592d677b4cea7932ab57facb05df9eee5b7c0adbcfb2d1d2f3f5a8b8440f4de23d908e38a887a867fc4b5c6f2ea1df1b29e7f862bc7a5f92ffd3053da5b748dd6f2b3a1743c6fd54d65eadc18a2ce215e0f3a0a250416737fdfba34be74048ab3dcfc07277b847ce2464f50defcec01842c9d848bfdd20139db04748b85a286dae967fd2f4456ec156dd55b5a1e1aaf74fcff4cb16150c4d546c44f7cc0e0129f7143f670a29a8088af675918eb222cb00a547d85cb061e3343a43e41cb887432813deef6979d926fa528711de35c5c911690d7fb0e108b1d8f863a8c643f298ca9f5cea552019f4e6b1dd9505fc4b8372366074a48057082dd2a356acefe864dc23b9e71e8eef2dd20bc78316b796c076c735a6559eabeeb095e4ebc7bcd2552547a15f16a13ce444365129c413398d359994d55db9750883c2ed7850990f18dafe8d64bcc9c599de0d3796987f97fa74a7a21b8fe5d395e58c4e4c05587b43d53695219ef0c9701e6a61a581dd8946a8bc23ce4b08007afb98c8edbceeec9904d728dadbc2afbecd17fb54401548a20d2820fc2ae311ca3c93b99230d9a1a2ab83eddab29d058d81258479da6e575ffe064e19c90eb557a3c17f8d2f7f1764c82aa1cddd15b3a0cbae95994485477b52932989d4140ef03750ad17c6f8ef37d0afdf6a1355f2c38320b7325a3a945ca27a591831cd69fa0c5523647daf264ef17a55284d07fe9b7c460406d93ebe392521a2f2e249005c9f676b61f022c5a63d5a4b090db73dcf253af438c0feb7ddd80c546d35edf70ae7cb49532f1a153b9ffc5f64e0d112e11b37e5f860a81b32a7f288e8d990943a2ff0e6eb316a02e127dc12ef05f9187eede047441b9446c6bfe01264e460d3bd75b712a5b4dfcfc6e736f4dc55f37ffcc64807f78f9bfa1670fd39e5553b559f91d255a10b98f2b7cd374f64c32837e828ea6533bf22ff92a65c264e1c19c4f37924717bba2309951fce88c5d200cce9bc98df5f5bef975a3e906361ab0d29515112f75df36cf2e601d2762dcf32d555cd9d065ef961e02ef7d57ae57f1f93472fd82873305b648b70e1d15341d9d5e4f071e6b216907a26f43942b1e8befb22c5b02a10cf5081e65cf4111c7ccb600aaf26894997b5fbe71f4ada0bea166916b788e3ca7cb387826d24f6b99d4fd2ddbcc5504f5f7aad9771f060f3f547e930c3be9e82e8590ce75651e9a777b8be6645f7740da2c83a89a85d82688da1d7d904d2dc1f00edf96c1e613f2906115527e3d6e0e6b8ee6cf5608c1c5295cafc03cfa3c068909eb4c5150e61f6bf1ac533acc968ee109393675f7f42cf4a96be1d7467267a9c2a66c4d94b7dc53ed599d36ddad9f3594379a251439cc3cdd27bc87285868c3e48889c31677b4f244abbf6794c6737734c0ef01e22cea100e10d11f9772f4728ab149bb2e5a02d7274ad147ca44202d197ab6281bf0b9a62072179a6600f06212e053251a6072fc79c5fc6c16b596e9606dbe489768de5307bbba75b5c3e404276edcc96fea4fd51dcd9fc477ecb4e05111039fcc64d2886f749df32e029ddfe75c99f01c728be0be3d35576c7c577c1a68222190954cbf078055dddb1596420787e67d3f356802fcb610d03f91b9d0db8bbc17872ce75170d1c3ce33d2a1ff0de29fcf1cff10d23a8bc074bb5ac2100abc15cc79df73b874354e52483b49a581384bb43725e48c86315ac0dcbab421ee2f126b4eba0523612931f9a70809ed3191a50e9461fe2b74ddf42008a7d0628286f09996b5cc07a89ea5dc8ceed72d065f3cc375d9791c948d9260c5ebade7a284dbae7e933cc4747782648ee100c25eb2ccb210a74dd9b2ee0ee1275cf6af5c88843c2b507a22cf0fdb0e9b8b94cdb98ecedb6ffa45d2815c1893461ab37b222a5e59201e4241ce523f9c46fe1fb99699c811bde298f025cdc4a511992307e68acbdd85489016d07169905a0d884c8538cdf262a15c1976072b47456faf12a1c5f9db2be0f409698d22895f7b38850953b28e67f2c5bc4e9ead902437c798a9e659bfd62c3e6451cd97fc5ea48847a0d9327beb1456ef445a99adca8815762829d3d08c5eaebfaa03c1a7ed9daac20084f0f87e414a6738b3a76f67b57398d301e8add0598a5adb341aef5d0e31da4dcfd74080b620bdb4fbd872721bd0e1663dd533b8a2cd23887664d8d32c95708e0fd16f655ae6291e12ad60112e1795f9f8d7e0ebdde42b016e763639901fdb37e54b9ab3df42bece8e766fd50f03c88da98fb008590b54e2537bb0053a8d3d2c6ce58db423f6698ba0990ae1672c39344cc2e4027688b8633c682ba602fc36e73aafe53df8440adccddd8045f1f7e9ba4380655a40f464d4307de00a2a73d7807e8f68c57ab512d708519975135b89960df37ff23a7a3531ec91db92c117aff443d77631610cfda186250379b521a2b0c3fac21137d35e6f993874c361cb1cfe0fa71205f560aa75bad40138a66e864ebc9c77256692ba38fc82da4208b5807a72d004ade02cc4e59ba8d5491f1e3b97639c5120f36e94f3034e20adbcc05119b1f10c599d2e5354e2364193874d839fa07a202a6b7e4852500b55681a1b48279f076c42e9095808f58f7ede0af2a161287ee24f80e7eb5c736a035eac3c0928ca6d058a8276a0e175b3419cb3222fc2081a6320f0e76ae10e0428ece1298aec01ffd38c4f503ba6711e90879cb158be6b77db36b71a1419b7db790cdabeb177881ff0609f1376c1ecc3c3fbbea59601dfd8b08707bb846416a4989895cdf2235e1fb0618b2a9f02f592a275b6c8fd39c0205dbec278dd6e0a177f110101a6db7db55c646d5049659ae07de472736de2f8ead3f2f9ffca389843337d712b77d9014b046aeb22e158e58ca6120aa15e67d331a630eb447d927d980679d267bf14c9de876576e2b3ef8cb019a9c233e97bec817d6b085cd957168a23de3e4a4e088f99f86274d2b6fbfabf730adcb2ee490f4dd7c5cc44e48d22e4ec8d0fe440713868fe986f3e9be635e5dd1e2f8ea346fdfe25a757a5fe16464e866e3123b03e937780be071a067d8e6f165703772383c3e1eab1707a51a91da85720a777e93e0a062bba7976e8a29027b0890fa24b5a073927496bf3f5c93d9dc9fe89fbd203e76c8cd37d714725fe2085ffc5ce023ee6422127e9438edc6b2138a571ecb038e9a65e5503cc54aa4c8b5c7009ebbcea5ce3109d59d22579e37beba85849f4eb7160af4da80bd6d28932b946d9fbc184cd803e3ee42053ceeac11f6729b995a23e4963083de8e503b88011bb9b7517830e8cf0bf38d5524c2701747a74de32f823ff8773cbb2d2932b18c3ca4cc4990aa507bf5ef42f0bb37ed5027cbf5d2d611a14fab7f1912a8036f82e0cab4b7ba30d8989f20704319e3555929adf80a754370957c3d6abfae04c87e10ebbb5c251b8b4a2ec3d4f6d5689e3d831724b9ec38b2f23d4bac98347399b87611249d911bded56aba264d35c0d94855dc618ca16c70cc3aabf0bd56b7c7e397d20b8bdda1d4b8c7dbbe852552a270c672950ba033dbace717724ea00fafba8d556caab1cafc4dc166f17e60b86c697362fba6344094c43afb0cf93123da676a94eef4ad3c422e8b7082d70ec7722cb4e14cb1f20a47de1c969842349608c36d53027f355c39b0825801b57f01a379213bd415095386bf05d10813aed2da5e5e6eee2c12ae2f6f2817295eb6ad75e9635f5c49d9a56a971aa81d688f13f24e70c1e1ec40093c145e6fc6e23a7183d7200746b5f458294efffd5baf3bd4f4eff55cec8fc94d6b5745f1faf02116b70661f5809be52eab11616bff34b6716fceeb4e36195ae1062"]}]}, 0x1550}], 0x9, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x40850}, 0x1) fcntl$setlease(r0, 0x400, 0x1) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000000c0)=""/105, 0x69) 03:59:07 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c6f000200f9000000000000000000a8", 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x6, 0x1c1, 0x6, 0x2}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x17}, 0x7}}, 0x2, 0x7fffffff}, 0x90) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xffffffffffffff66, &(0x7f0000000080)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x4000) 03:59:07 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:07 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 03:59:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef"], 0x2}, 0x1}, 0x0) 03:59:07 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000000000e16f9f5db194000000000000000000000000ef80f06045195e4a539ffb56a13cfd1d8059267e25f06ccb2dbc8d2506eb89bb81a371762e97c03e7bcf8907720586b5e993702c5f9205b7f12ca0caca8e16efb714f9d8aa512af05fe9b3069751020e1ed7d83fee208a15dda79741940bdadf72da9e4880c234a7945e7f61c6a3406b04a8c544fb188706a30962a105d6db", @ANYRES32=r1, @ANYBLOB="14000200ff020000000000000000000000000001"], 0x2c}, 0x1}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x600000, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000140)) 03:59:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="aea7ec5885454158b3fa2d1687f444dc3a70b987f5aea21a5924b2b437c9022036787925931d12ceb3fa8d1a662d7cb55a6a775743bb6d1823225d02bb57a3718c6369745f0c78b7322801831dea8197fb7657f039a8163a8c17ad01ffda1426c97054566e49f9ce6479b7a3d5065d3d2b2d009e30e0d87f11461147807ae79ec111bd796d8784405f18772a7cde848245ba", 0x92) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:07 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket(0xa, 0x5, 0x0) shutdown(r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) connect$rds(r0, &(0x7f00000001c0)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x886, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e20, 0x0, @empty, 0x4}, @in={0x2, 0x4e21}], 0x78) flistxattr(r0, &(0x7f0000000000)=""/57, 0xffffffffffffff03) 03:59:07 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair(0x0, 0x8000f, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) readv(r0, &(0x7f0000003580)=[{&(0x7f0000001180)=""/146, 0x92}, {&(0x7f0000001240)=""/154, 0x9a}, {&(0x7f0000002300)=""/4096, 0x12b4}, {&(0x7f00000000c0)=""/116, 0x74}, {&(0x7f0000003300)=""/144, 0x90}, {&(0x7f00000033c0)=""/111, 0x6f}, {&(0x7f0000003440)=""/183, 0xb7}, {&(0x7f0000003500)=""/107, 0x6b}], 0x8) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x10001, 0x5, 0x80000000, 0x1ff, 0x8001, 0x2, 0x3e, 0x100000, 0x399, 0x38, 0x2c9, 0xffffffffffffff80, 0x7, 0x20, 0x1, 0x0, 0x80000000, 0x975}, [{0x5, 0x1, 0x8, 0x8001, 0x4, 0x7fff, 0x2, 0x5}, {0x1, 0x8, 0x1, 0x6, 0x6, 0x6, 0x5, 0x9}], "63fb107dcccdb14e7ba57c9619644ae0d81a48c032361bf0f7f75b8a136d88726efe0fa1d8376023d8e04c6913aed75561be36f8bdf9b91ac34739c4dfc29c2d7bb69255734a4cc8fd34df9668dfba3b50d7ede8fc5e50dbee1d05ffe834bd39b909849f531b4a9e26d28c13ba3cb64fc52227dac2d063a90f1535bfa4aab656f52aa31786de9bd6fd5c1a8cc0633078818c6b0dcb5591e1cebce6ee242497ccd611567009f11754a5eb39ca115ba7404206785c8b038447", [[], [], [], [], [], [], [], [], [], []]}, 0xb30) 03:59:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), 0x4) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef"], 0x2}, 0x1}, 0x0) 03:59:07 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:07 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x3, 0x9, 0x101, 0xff, 0x1, 0x9}) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:08 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @broadcast=0xffffffff}, 0xc) r2 = socket(0xa, 0x5, 0x0) shutdown(r2, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0x7fff, 0x800, 0x3, 0xfffffffffffffffa, 0x7fff}, &(0x7f0000000140)=0x14) socket$nl_generic(0x10, 0x3, 0x10) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) shutdown(r3, 0x1) 03:59:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef"], 0x2}, 0x1}, 0x0) 03:59:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getpid() ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:08 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) getsockname$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x3d, 0x8001, 0x0, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 03:59:08 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:08 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:08 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07"], 0x2}, 0x1}, 0x0) 03:59:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0xffff, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:08 executing program 2: r0 = socket(0xa, 0xb, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:08 executing program 2: r0 = socket(0x9, 0x7, 0x0) r1 = socket(0x0, 0x20000000000005, 0x0) shutdown(r1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xe2, [], 0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/226}, &(0x7f0000000280)=0x78) socket$inet6(0xa, 0x1000000000002, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}], 0x1c) 03:59:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07"], 0x2}, 0x1}, 0x0) 03:59:09 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000022, 0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x20040) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200)=0x1, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) ioctl(r0, 0x8912, &(0x7f0000000480)="0247fc2f07d82c99240970") r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{}]}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000440)=""/54) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280)) getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="590000008b438b273d5ee844e0f9ba065918bebd45d0d0c5ec6968c1e7eb77954d952185c675d00a19c5309f0c7e99455c25e37eced3670223e5d6bf477fa19f3db481aba7e0112cdc1ad07941c10f94a8d57e78ff8eaeed69859ce0ad"], &(0x7f00000003c0)=0x61) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r5, 0x1}, 0xffffffffffffff13) fcntl$setown(r2, 0x8, r4) 03:59:09 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x6) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:09 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ftruncate(0xffffffffffffffff, 0x7fff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:09 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:09 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{0x4, 0xcf, 0x8001, 0x9}, {0x8, 0xffffffffffffff00, 0xbc, 0x3}, {0x8, 0xd3, 0x5, 0x100}, {0x8, 0x65, 0x100000001, 0x1}, {0x5, 0x46, 0xee97, 0x6}, {0xff, 0x1c7b9524, 0x7fff, 0x9}, {0x7ff, 0x8001, 0x7fff, 0x6}, {0x100, 0x2, 0x6}, {0x6d, 0x4, 0x8, 0x5}]}, 0x10) r1 = socket(0xb, 0x5, 0x0) shutdown(r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) fanotify_init(0x72, 0x1) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8102, 0x42) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) r4 = dup(r1) ioctl$BLKRESETZONE(r4, 0x40101283, &(0x7f0000000080)={0x7, 0x9}) 03:59:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07"], 0x2}, 0x1}, 0x0) 03:59:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:09 executing program 2: r0 = socket(0xa, 0x5, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x444042) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:09 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b9"], 0x2}, 0x1}, 0x0) 03:59:09 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x6) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:10 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x1) 03:59:10 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x401, 0xfffffe48) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:10 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b9"], 0x2}, 0x1}, 0x0) 03:59:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:10 executing program 2: r0 = socket(0x1000000005, 0x4, 0x2000001f) shutdown(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0xb, 0x100000005) socket$nl_generic(0x10, 0x3, 0x10) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:10 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x5) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:10 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:10 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) io_setup(0x800000000000004, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r1, 0x81, 0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)={r2, r3+30000000}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000280)=0x2, 0x4) 03:59:10 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@empty, 0x73, r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000180)={0xffffffff, 0xc591, 0x8, 0x6}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'teql0\x00', {0x2, 0x4e20, @rand_addr=0x2}}) ioctl(r2, 0xced, &(0x7f0000000040)="0047fc2f07d82c00240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b9"], 0x2}, 0x1}, 0x0) 03:59:10 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getpid() ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000240)={0x0, @tick=0x7fffffff, 0x101, {0xffffffff, 0xfffffffffffffffd}, 0x0, 0x0, 0x7}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) fcntl$setown(r0, 0x8, r3) 03:59:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) sched_getscheduler(r2) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:11 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) accept$packet(r0, 0x0, &(0x7f0000000080)) 03:59:11 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x6, 0x80000001, 0x0, 0x100000000, 0x9, 0xe2, 0x1f, 0x9, 0x6, 0xfffffffffffffff7}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x10000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x4842) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) r5 = getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000003c0)=r5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x7000000, 0x4e24, 0x6, 0xa, 0xa0, 0xa0, 0x2b, r4, r6}, {0x40, 0xfda, 0x51e, 0x1c1, 0x7, 0x9, 0x6, 0x7f}, {0x81, 0x8, 0x5, 0x3}, 0x100, 0x6e6bbb, 0x0, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x32}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x7, 0x0, 0x9, 0x401, 0x9, 0x2}}, 0xe8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180)) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r1, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) ioctl$KDSETLED(r1, 0x4b32, 0x0) 03:59:11 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b"], 0x2}, 0x1}, 0x0) 03:59:11 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:11 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:11 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:11 executing program 2: r0 = socket(0xa, 0x5, 0x7) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x4, 0xffffffff, 0x1, 0xa5, 0x21c3, 0x3f, 0x401}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x10) 03:59:11 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b"], 0x2}, 0x1}, 0x0) 03:59:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r2 = memfd_create(&(0x7f0000000000)='/dev/sequencer2\x00', 0x2) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) accept4(r0, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000280)=0x80, 0x80800) accept$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) getsockname$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000002c0)={'team0\x00', 0xefb}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000540)={@rand_addr, @dev, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000007c0)={0x214, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x96f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xfc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}]}}]}, 0x214}, 0x1, 0x0, 0x0, 0xc010}, 0x4000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:12 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400092500000000000000000a000000", @ANYBLOB="14000200ff06200000000000897c0c86b71b8d1eb0095e61eb95bef357f9314448e37841e89b23411a508a1375b33d1e2a976a6d35a5916e17a83bba61f8a30031de7f4d002ad78c6bd9711a353a99862d3a6a4f9455d052db30c8113fbde1adaec6c7bf23585cec080b48b007a2f019e64ba6d06c095aaf78731ea1abb4a8bd6cab70c57ff3f3ed7dd561e37b3020f191d4c4ef93b8456b07f3b99b"], 0x2}, 0x1}, 0x0) 03:59:12 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, &(0x7f00000011c0)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001200)={r1, 0x48}, 0x8) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0xfffd) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x0, 0x4, 0x1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x6, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$TCSBRK(r0, 0x5409, 0x4) openat$md(0xffffffffffffff9c, &(0x7f0000001180)='/dev/md0\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001240)={0x3}) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x0) 03:59:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x141000) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0xde8a}, 0x1c) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) 03:59:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:12 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ftruncate(0xffffffffffffffff, 0x7fff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:12 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x108}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, 0x14, 0x4, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x3}, [@generic="20fb5ac52b406715a1b84a064e30fdbe5ee96ed71202000c597181a6dbbbb3405e5369bfdd76a866b18a17876088bf9a2e237faf1812cde992838ea2d9e2a93aaacc62b4f5edc4ebbfbbb117", @typed={0x18, 0x3c, @str='posix_acl_access\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x10) 03:59:12 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x3) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:12 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001380)='/dev/adsp#\x00', 0x100000001, 0x4000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000001400)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer2\x00', 0x400, 0x0) ftruncate(r3, 0x4) writev(r0, &(0x7f0000001480), 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/vsock\x00', 0x8000, 0x0) fcntl$getown(r1, 0x9) r4 = fcntl$getown(r1, 0x9) fcntl$setown(r3, 0x8, r4) 03:59:12 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:12 executing program 2: r0 = socket(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'gre0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'yam0\x00'}) 03:59:12 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x100000000000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:12 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:12 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:12 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:12 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffe1, 0x20001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e24, 0x861, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x1b49}], 0xdc) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x80, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 03:59:12 executing program 2: r0 = socket(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r1, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f00000001c0)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x800, {0x2, 0x4e22}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x200, 0x7fff, 0x7fff, 0x8, 0xfffffffffffffff8, &(0x7f0000000080)='syz_tun\x00', 0x1, 0x9, 0x13b4}) shutdown(r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0xda8, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}], 0x1c) 03:59:12 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f00000005c0)=""/58, 0x3a}], 0x5) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) 03:59:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:13 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 03:59:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 400.025041] INFO: rcu_sched detected stalls on CPUs/tasks: [ 400.030733] (detected by 1, t=120002 jiffies, g=49386, c=49385, q=276) [ 400.037571] All QSes seen, last rcu_sched kthread activity 120002 (4295067322-4294947320), jiffies_till_next_fqs=3, root ->qsmask 0x0 [ 400.049714] syz-executor7 R running task 59424 16830 4523 0x8000000a [ 400.057095] Call Trace: [ 400.059685] [ 400.061867] sched_show_task+0x610/0x740 [ 400.065951] rcu_check_callbacks+0x277a/0x2ae0 [ 400.070568] update_process_times+0x132/0x1a0 [ 400.075080] tick_sched_timer+0x3ba/0x520 [ 400.079259] __hrtimer_run_queues+0xc54/0x1630 [ 400.083860] ? tick_setup_sched_timer+0x5e0/0x5e0 [ 400.088733] hrtimer_interrupt+0x451/0x13c0 [ 400.093082] ? __msan_poison_alloca+0x15c/0x1d0 [ 400.097786] ? trace_local_timer_entry+0x2f/0x1d0 [ 400.102656] ? hrtimer_init+0x5c0/0x5c0 [ 400.106652] local_apic_timer_interrupt+0x6b/0x250 [ 400.111613] smp_apic_timer_interrupt+0x5a/0x90 [ 400.116300] apic_timer_interrupt+0xf/0x20 [ 400.120532] [ 400.122788] RIP: 0010:msan_get_shadow_origin_ptr+0xe/0x230 [ 400.128420] RSP: 0018:ffff88019d57f4f0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 400.136153] RAX: ffffffff81535b65 RBX: 0000000000000003 RCX: ffff8801392e3a80 [ 400.143437] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88019d57f5b8 [ 400.150724] RBP: ffff88019d57f520 R08: 0000000000000000 R09: 0000000000000002 [ 400.158009] R10: 0000000000000000 R11: ffffffff81172130 R12: ffff88019d57f5b8 [ 400.165296] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff8b58b000 [ 400.172605] ? native_apic_mem_read+0x60/0x60 [ 400.177113] ? smp_call_function_single+0x355/0x4e0 [ 400.182144] ? smp_call_function_single+0x355/0x4e0 [ 400.187173] __msan_metadata_ptr_for_load_4+0x10/0x20 [ 400.192377] smp_call_function_single+0x363/0x4e0 [ 400.197247] ? flush_tlb_all+0x40/0x40 [ 400.201150] ? flush_tlb_all+0x40/0x40 [ 400.205061] smp_call_function_many+0x662/0xdf0 [ 400.209743] ? kmsan_set_origin_inline+0x6b/0x120 [ 400.214601] ? flush_tlb_all+0x40/0x40 [ 400.218500] ? __msan_poison_alloca+0x15c/0x1d0 [ 400.223184] ? flush_tlb_kernel_range+0x165/0x1e0 [ 400.228045] ? flush_tlb_all+0x40/0x40 [ 400.231944] on_each_cpu+0xd6/0x170 [ 400.235616] ? flush_tlb_all+0x40/0x40 [ 400.239563] flush_tlb_kernel_range+0x165/0x1e0 [ 400.244259] __purge_vmap_area_lazy+0x1f7/0x3b0 [ 400.249141] free_vmap_area_noflush+0x1fa/0x230 [ 400.253834] remove_vm_area+0x3b9/0x460 [ 400.257844] __vunmap+0xb0/0x3e0 [ 400.261224] ? __msan_get_context_state+0x20/0xf0 [ 400.266097] vfree+0x79/0x170 [ 400.269243] snd_pcm_lib_free_vmalloc_buffer+0xba/0x170 [ 400.274629] loopback_hw_free+0x1d9/0x270 [ 400.278829] snd_pcm_release_substream+0x673/0x990 [ 400.283798] ? loopback_hw_params+0xb0/0xb0 [ 400.288163] snd_pcm_oss_release+0x30b/0x4c0 [ 400.292596] __fput+0x458/0xa30 [ 400.295906] ? fput+0x2e0/0x2e0 [ 400.299212] ____fput+0x37/0x40 [ 400.302528] task_work_run+0x22e/0x2b0 [ 400.306437] do_exit+0x110e/0x3930 [ 400.310028] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 400.315445] do_group_exit+0x1a0/0x360 [ 400.319350] __do_sys_exit_group+0x21/0x30 [ 400.323601] __se_sys_exit_group+0x14/0x20 [ 400.327863] __x64_sys_exit_group+0x4c/0x50 [ 400.332200] ? do_group_exit+0x360/0x360 [ 400.336361] do_syscall_64+0x15b/0x230 [ 400.340271] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 400.345479] RIP: 0033:0x455a09 [ 400.348676] RSP: 002b:0000000000a3ea98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 400.356401] RAX: ffffffffffffffda RBX: 0000000000000166 RCX: 0000000000455a09 [ 400.363682] RDX: 000000000000056b RSI: 0000000000730508 RDI: 0000000000000000 [ 400.370957] RBP: 0000000000000013 R08: 0000000000000038 R09: 0000000000000000 [ 400.378231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 400.385516] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000001380 [ 400.392820] rcu_sched kthread starved for 120002 jiffies! g49386 c49385 f0x2 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 400.403821] RCU grace-period kthread stack dump: [ 400.408581] rcu_sched R running task 61944 9 2 0x80000000 [ 400.415973] Call Trace: [ 400.418602] __schedule+0x66e/0x730 [ 400.422243] ? schedule+0x1cc/0x2f0 [ 400.425887] schedule+0x1cc/0x2f0 [ 400.429354] schedule_timeout+0x3ef/0x580 [ 400.433519] ? run_local_timers+0x100/0x100 [ 400.437855] rcu_gp_kthread+0x21e1/0x38d0 [ 400.442031] kthread+0x4db/0x6c0 [ 400.445404] ? rcu_barrier_func+0x120/0x120 [ 400.449743] ? kthread_blkcg+0xf0/0xf0 [ 400.453639] ret_from_fork+0x35/0x40