last executing test programs: 10.203343922s ago: executing program 0 (id=4656): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1e3802, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x48283, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000450f0000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'\x00', 0x52d35ce30131f272}) r2 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r2, &(0x7f0000000b40)={&(0x7f0000000240)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='0', 0x1}], 0x1}, 0x45) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x76, &(0x7f0000000000)=r4, 0x8) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000080)={'vlan0\x00'}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000240)=0x1) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42, 0x0) close(r5) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @broadcast}) write$cgroup_devices(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b23000d"], 0xffdd) 8.588455344s ago: executing program 0 (id=4660): r0 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r4, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711227000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) setsockopt$sock_attach_bpf(r3, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="5c00000010006bcc9e3be35c6e17aa31076b876c1d000000000400000300000304001ac0080012000400020000000064bc24eab556a705251e618294ff00516ced84c9f4d4938037e786a6", 0x4b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4040040) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000140), 0x0}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80, 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, 0x200001, 0x1, @perf_bp={0x0, 0x3}, 0x193c7, 0x10, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_clone(0x9900000, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000280)) write$cgroup_subtree(r6, &(0x7f0000000240)={[{0x2b, 'rdma'}, {0x2b, 'cpuacct'}, {0x2b, 'blkio'}, {0x2d, 'perf_event'}]}, 0x22) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000010000000000000", @ANYRES32=r2], 0x48, 0x4040040}, 0x4000011) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00", 0x28}, {&(0x7f00000002c0)="83d2ff5f00000080d2898a0cc6d6703b87eb28f71b742416caf05d367b09bc7e64f918fa3bc7664d327d90424d5503002800000000", 0x35}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x200400, 0x0) 8.223086315s ago: executing program 0 (id=4662): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 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, 0x1, 0x0, @perf_config_ext={0x4612, 0xffffffffffffffff}, 0x114105, 0x6, 0x9, 0x1, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x165040, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$SIOCSIFHWADDR(r1, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) 7.883182786s ago: executing program 2 (id=4663): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20001, 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, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x4, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003480)={0x11, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="17010000a4fc8a000500feff"], &(0x7f0000000040)='GPL\x00', 0x3, 0x3, &(0x7f0000003300)=""/125, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x11}, 0x94) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x12}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8100036c00fb80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) 7.814413508s ago: executing program 0 (id=4664): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x25, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x5, 0x0, 0x0, 0x402, 0x2101, 0x1, 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, 0x50, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x0, 0x3, 0xffffeffe, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="350400004100054cc6a119e30c80a843015a35400c0002000200002037153e370c04018006041a004500ac377653c6de2a7c31f4a918505e7a19ff6dc6a3cb9708b9469405009c8e000000800000", 0x4e}, {&(0x7f0000000a40)="d4fa0c511aad03aa5ed217677bc41c027d9c830c439c7f821ddd78b6915cb170e7603acf9e433c2903bb6773f4b0130668a1e5b5e08d21d0b69c28ca3455aed65855c86f3d1e5789d26375a0d85eaf5e92e19c9affcf76e7a94e76556d2b104ebf645747fadc91460f4b3c94e1a89b51be4a6aa4c65285f988329a8163b69c51b801500a5bacd0463976e2960e2679ef2feee5e6ce6bb78a51fb0e15820d13e4a5aa9e0742a6f8d677ad28fea356657bb550c8311b682d9003c82267a15aa7334bc53b65b9119a1a7d905c7dd365b85c230bbad0d5d0a79819e112637819d9a187cfdf782c6127d2d4281926ab0e22f7346b616fe28ed0b9f4a0c9fdac6d3a90a9c38b5e31448a45546388c95045bc2261c238a5159ea98db9c00aeef644ae98a8cb8da3ff3b7ba14d7971910b559623af829524d83bf19f18628464076329140e0203fc75859185ccd019302afb784e41e16cf2d31db7aba83d0f500ce25fc2d7f524a04cfaa0015ea8a297477a5517f8a4ac167083a321c78070974afc897fb738fbcfeac369844fd7fc11fff502c02b7607007ead2007a18006a6ca8dc2d0119f01d7083c2ab5760ac7b24d7bf26b9030cf455a08385f9e662cbe0c3ca6e6fd4ac0c8566c0fca986c68ef7016a11d3e44253b6f2d07d53505ed58b8ad410f89425046321b4a9b27b5e767bdfa0ebf7abf3d91b319129c48853d8e5cbc4a2c5c560b007eafe03e3332f6017f3164c7f602180aad23dfe5e770fe8855f45925e342b7dfd7ddaa68b65065465cdf4d5b8d995d6e6a7042ebea3d139c6a616232eb4efd1a50d0e6db3188a8e98375fda2a7ebd4cd59b9ea626c13685b05e6cf4d484e32869fd7c7167dbfa48b1529e5dd5f5a02673ccc7dbedfd75e34f3f9eb3c7833734a59acada6dd2ff364475e03f2219deedb5d0c941f2177a23167adcc5a15f4e5441ed537f26a1620df057aeb55b2ad3a00a77e23d304ed6034dd5ec9b2cfe777ca21ec4f48abdafa0d66a78d653068ef871bdc6598fd32edcba60c675a1e8f4e81e83f73414c179bfb7f329d71fe6e291fb2eaa59b9636cb6a74d0deb46a18c77f37abf0894a7083e0e4c237ff7c24872668ac40e307569a975b2765af8d3268d11b473d5d7544edd1ed0e507c319e128daf7e75c349c9b3de603580d52a6c118acf924216130364bfab8d59969e4dbee0a9208adb7bfa855556be06a666334a0612e4ff3fc6f4ddb9a0c209301081f34824496480d688ae9bd0c3c28ea8ecfe01a2b86dcb3750686a89891d9abf0d584c854b", 0x396}], 0x2}, 0x10049014) write$cgroup_devices(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r2, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="12000000010000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r5}, &(0x7f0000000240), &(0x7f0000000280)=r3}, 0x20) r6 = openat$cgroup_devices(r2, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="61eb04b1da004b2e13e7fbc1857040b4086fa9"], 0x9) 7.661469523s ago: executing program 0 (id=4666): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={0x1, 0x58, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=@bloom_filter={0x1e, 0x1, 0x0, 0xb2d, 0x2424, 0x1, 0x8318, '\x00', r0, 0xffffffffffffffff, 0x0, 0x4, 0x3, 0xa}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000dc0)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x2800000002000000, 0x7, 0x55, &(0x7f0000000140)="a06ad876d56a00", &(0x7f0000000380)=""/85, 0x600, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907003675f37538e486dd6317ce623900fe800000002000e0865a6596aff57b00000000000000000000000000ac1414"], 0xfe1b) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850020000000000018", @ANYRES32, @ANYBLOB="1700000000000000950000000000000045"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="850000000800000076000000000000002700000000000000950000000000000056becf1b9b671b991156d6fa7015d513c061f595a982825231a9195660af43c7974d863e8fcc8d887d8e2069f466e49261bdc95c1c3ce4667df46e41c1c4a8e19643416e0770"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 7.557045547s ago: executing program 2 (id=4668): r0 = socket$kcm(0xa, 0x5, 0x0) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0500000001000000a00300000200000000000000", @ANYRES32, @ANYBLOB="000040580000000007003117aa9d7fc3ffdc60a5c49ca38607141a128ebf10b05f845d459ad0bcf32cf17afe0028d75caf0b46d13f647413d55783e0aba361cba6ef79945ae2f1a797af20360082bf5659ac847f54fe6f8e", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd, 0x590f}, 0x2920, 0x0, 0x6, 0x8, 0x80000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) close(0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x23, 0x0, 0x0) write$cgroup_devices(r3, &(0x7f0000000200)=ANY=[], 0x9) recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x15}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f110800", 0x0, 0xf000, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 7.490436089s ago: executing program 0 (id=4669): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002e0000002e0000"], 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb=0xffffff7f}, 0x94) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x8) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x94) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x98}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, 0x94) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) 6.338138116s ago: executing program 2 (id=4672): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000000200"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r2, &(0x7f00000000c0), &(0x7f0000000000)=""/3, 0x2}, 0x20) r3 = socket$kcm(0x25, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)='M', 0x1}], 0x1}, 0x4044850) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xd, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000380)='\xb0\xe0p\xfc\xc5\fPd\xe2\xc6n\xe9\v(\xdd\xe1]\x10\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x5, 0x0, 0x0, 0x4}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x24023, 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, 0x5, 0x0, @perf_bp={0x0, 0x6}, 0x100, 0x0, 0xa482, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) r7 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b}}, @ip_tos_u8={{0x38, 0x29, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) r8 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r8, &(0x7f00000000c0)=0xd, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000200)=0x7fff) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000180), &(0x7f0000000000)=""/6, 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000003c0)={r1, r0}) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) 5.883442961s ago: executing program 3 (id=4673): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0763707573740153646370750806"], 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) (fail_nth: 5) 5.59284115s ago: executing program 2 (id=4675): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c00e020023000b05d25a806f8c6394f91a24fc6007020f", 0x17}], 0x1, 0x0, 0x0, 0x400300}, 0x4040000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x8}, 0x100e64, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r0}, 0x8) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x2000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x10, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x3, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x2, 0x73) r4 = socket$kcm(0xa, 0x2, 0x73) close(r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000100081044e81f782db44b904021d08000b000000", 0x18}], 0x1}, 0x40001) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe33) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0xd, 0x0, 0xfe, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000001000850000002200000085"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000240)={0x0, 0x1}, 0x10}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b9040220080207000000040000a118000200e000000100000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843c8802033d0803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="d8000000180081064e81f782db4cb904021d0800fd027c05e8fe55a10a000b000140020203600e41b0000900ac0006031100000016000500000000000004015c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x0, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) close(r1) socket$kcm(0x10, 0x2, 0x10) 4.528401144s ago: executing program 3 (id=4677): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={0x1, 0x58, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=@bloom_filter={0x1e, 0x1, 0x0, 0xb2d, 0x2424, 0x1, 0x8318, '\x00', r0, 0xffffffffffffffff, 0x0, 0x4, 0x3, 0xa}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000dc0)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x2800000002000000, 0x7, 0x55, &(0x7f0000000140)="a06ad876d56a00", &(0x7f0000000380)=""/85, 0x600, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000009, 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, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907003675f37538e486dd6317ce623900fe800000002000e0865a6596aff57b00000000000000000000000000ac1414"], 0xfe1b) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="8500200000000000181000", @ANYRES32, @ANYBLOB="1700000000000000950000000000000045"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="850000000800000076000000000000002700000000000000950000000000000056becf1b9b671b991156d6fa7015d513c061f595a982825231a9195660af43c7974d863e8fcc8d887d8e2069f466e49261bdc95c1c3ce4667df46e41c1c4a8e19643416e0770"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 4.439517917s ago: executing program 2 (id=4679): r0 = socket$kcm(0xa, 0x5, 0x0) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0500000001000000a00300000200000000000000", @ANYRES32, @ANYBLOB="000040580000000007003117aa9d7fc3ffdc60a5c49ca38607141a128ebf10b05f845d459ad0bcf32cf17afe0028d75caf0b46d13f647413d55783e0aba361cba6ef79945ae2f1a797af20360082bf5659ac847f54fe6f8e", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 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, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, 0x0, 0x0, @perf_config_ext={0xd, 0x590f}, 0x2920, 0x0, 0x6, 0x8, 0x80000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) close(0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x23, 0x0, 0x0) write$cgroup_devices(r3, &(0x7f0000000200)=ANY=[], 0x9) recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x15}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f110800", 0x0, 0xf000, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 4.327250261s ago: executing program 3 (id=4680): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x700000000000000, &(0x7f0000000440)=ANY=[@ANYBLOB="2000000004000000020000000000000001020000", @ANYRES32, @ANYBLOB="000000ff01000000000000ec0000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES8=r0], 0x50) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd634936f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x82, 0x0) socket$kcm(0xa, 0x2, 0x73) r3 = socket$kcm(0xa, 0x2, 0x73) close(r3) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000002ffffff8100"], 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001000)) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001040)='syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r4, &(0x7f0000001080), 0x2, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x1ff) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x200000100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4ca2, 0x6}, 0x490f, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000780)={0x4, &(0x7f0000000600)=[{0x45, 0x0, 0x2, 0xffffffff}, {0x83d, 0xa}, {0x2, 0x0, 0x2}, {0x6, 0x0, 0xff}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) socket$kcm(0x2, 0x5, 0x84) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x23, &(0x7f00000010c0), 0x20}, 0x10040) socket$kcm(0x10, 0x2, 0x0) 3.72987197s ago: executing program 2 (id=4681): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x9, 0x1, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 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_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, r1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) close(r7) r8 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x4, 0x0, 0x2, 0x40000103, {0xa, 0x4e20, 0x1684, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}}}, 0x80, 0x0}, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8b32, &(0x7f0000000000)={'virt_wifi0\x00', @broadcast}) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r7}, 0xc) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000580)="d800000019008111e0020f060d8107040a60090000020000000455a1bc00090008000699e3ffffff140005000800000006000567b8b7b94002000009080016060000000000000074d67fffff6b26462f25a4d1c2e446b72af3e29400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237ee4b11602b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b694138c9f1ac76efb42a9ecbeec6e6ccd4", 0xd8}], 0x1}, 0x94) r9 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xec, 0x9, 0x2, 0x0, 0x0, 0x1, 0x1000, 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, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000140), 0x7}, 0x114905, 0x4, 0x0, 0x7, 0x3, 0xffffffff, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0xf00, &(0x7f0000000080)=[{&(0x7f00000001c0)="d80000003e0081064e81ff83db4cb9040a1d080006007c09e8fc55a10a0015040400142603600e1208000f00000004bcb3d26f000800024004000000035c0461c1d67f6f94007134cf9df359d4aae88a22dab59e7a8f46236efb8000a007a264cf6ad4161f3e4e7ce06bbace8017cbec4c2ee5a7cef4090000001fb71b27d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ea37b00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffff05c1c9b6278754ca397c388b0dd6e4edef3d93", 0xd8}], 0x1}, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0a005e855b000009000000070800"/23, @ANYRES32, @ANYBLOB="02cb00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000300), 0xb0b, r11}, 0x38) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) syz_clone(0xc0000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r12) 3.540253576s ago: executing program 3 (id=4682): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000000200"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r2, &(0x7f00000000c0), &(0x7f0000000000)=""/3, 0x2}, 0x20) r3 = socket$kcm(0x25, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)='M', 0x1}], 0x1}, 0x4044850) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000380)='\xb0\xe0p\xfc\xc5\fPd\xe2\xc6n\xe9\v(\xdd\xe1]\x10\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x5, 0x0, 0x0, 0x4}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x24023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x6}, 0x100, 0x0, 0xa482, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) r7 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b}}, @ip_tos_u8={{0x38, 0x29, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) r8 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r8, &(0x7f00000000c0)=0xd, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000200)=0x7fff) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000180), &(0x7f0000000000)=""/6, 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000003c0)={r1, r0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002780)={r2, 0x0, &(0x7f0000002680)=""/200}, 0x20) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) 3.12129453s ago: executing program 3 (id=4685): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840), 0xc) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x4, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003480)={0x11, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="17010000a4fc8a000500feff"], &(0x7f0000000040)='GPL\x00', 0x3, 0x3, &(0x7f0000003300)=""/125, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x11}, 0x94) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x12}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8100036c00fb80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) 2.778730791s ago: executing program 3 (id=4686): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x9, 0x1, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, r1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) close(r7) r8 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x4, 0x0, 0x2, 0x40000103, {0xa, 0x4e20, 0x1684, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}}}, 0x80, 0x0}, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8b32, &(0x7f0000000000)={'virt_wifi0\x00', @broadcast}) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r7}, 0xc) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000580)="d800000019008111e0020f060d8107040a60090000020000000455a1bc00090008000699e3ffffff140005000800000006000567b8b7b94002000009080016060000000000000074d67fffff6b26462f25a4d1c2e446b72af3e29400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237ee4b11602b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b694138c9f1ac76efb42a9ecbeec6e6ccd4", 0xd8}], 0x1}, 0x94) r9 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xec, 0x9, 0x2, 0x0, 0x0, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000140), 0x7}, 0x114905, 0x4, 0x0, 0x7, 0x3, 0xffffffff, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) socket$kcm(0x10, 0x2, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0a005e855b000009000000070800"/23, @ANYRES32, @ANYBLOB="02cb00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000300), 0xb0b, r11}, 0x38) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) syz_clone(0xc0000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r12) 2.094623752s ago: executing program 1 (id=4688): r0 = socket$kcm(0xa, 0x5, 0x0) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0500000001000000a00300000200000000000000", @ANYRES32, @ANYBLOB="000040580000000007003117aa9d7fc3ffdc60a5c49ca38607141a128ebf10b05f845d459ad0bcf32cf17afe0028d75caf0b46d13f647413d55783e0aba361cba6ef79945ae2f1a797af20360082bf5659ac847f54fe6f8e", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 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, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, 0x0, 0x0, @perf_config_ext={0xd, 0x590f}, 0x2920, 0x0, 0x6, 0x8, 0x80000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) close(0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x23, 0x0, 0x0) write$cgroup_devices(r3, &(0x7f0000000200)=ANY=[], 0x9) recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x15}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f110800", 0x0, 0xf000, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 1.26455989s ago: executing program 1 (id=4689): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4612, 0xffffffffffffffff}, 0x114105, 0x6, 0x9, 0x1, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x26e1, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$SIOCSIFHWADDR(r2, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0020230c1100"}) 791.935744ms ago: executing program 1 (id=4690): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="001f1200"/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x10, &(0x7f0000001b80)=ANY=[@ANYBLOB="180000008c04000000000000040000001811000011047bf90486f9e1f118ebf8f02b520672099eb4b3e684e0bc246e7fbc2d04ee299fc218138b34a49e23fcb65b60e278c69dd86f7cd38279a023cbbfb87512a83ee3b260705e09c0517dd7a73d2b2a666300d2c656a3d74ce614a9b4c8e7b7464c0942f1352afabc6a838c24cb8a6c64e172606a0d7e0eaa1eeaaf04f7fe58ee80e5990d4de78f4e0072cf27b6f83c9ddc34e73a3a49da754e6a954f7f2a27ee1e3a10cf95144ec5e97236be3df698e21861268c4ddb59a4c0786dc2e04d092eafd89e190c6aa33739a2d9fb95983982afcf5195b45d", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000086000000bf0920000000000055090100000000009500000000000000cd79040000000000bf91000000000000b7020000030000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x41100, 0xd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000000040)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', r4}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c00)=@bpf_ext={0x1c, 0xf, &(0x7f00000008c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, {}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000a40)='syzkaller\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x21, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x9c00, r5, 0x0, 0x0, 0x0, 0x10, 0x3e6}, 0x94) (async) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) (async) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r8 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r8, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r7}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x2, 0x300}, {0x6e, 0x0, 0xd}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xc, 0x9, 0x0, 0x0, 0x20000f19}, {0x3, 0x0, 0x6, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r6}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r9) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000001b40)={&(0x7f00000002c0)="fc23f53afe7f5cdf62979fef5210628d8760ebce6b6d1fa819b69d390e2a772d788c3e0d338d325510e3e92d258b6d0811ff2cb85cd8ee1a2cbf2242848b9480740e6fd74ca6a5492261c6b9d01bf87bf309f00c6fae308650", &(0x7f0000000840)=""/4096, &(0x7f0000001980)="ab21fe5a47dda5b8769fdac057a6388d0886a35aa95060e8b1336bc0756c59f2d6ef25e95963ee9544d123622dd74b7cf4c85130c2db75e4e5a6f1fcc926beb24b251a9e53d0042e424e4ce96a4dc1d0e77a44dd63590e355b083ab34bc1584a7684ae63a96e473a9a6dde6cfdeee3c88b73254b96f53984872b24a397b882b9d84e8f6358cf7797e84a49e988463089ebbf99dc70964cbcc3028b335293101ba0ecb94f7d91b5", &(0x7f0000001a40)="ad841b8592ec0ddba2d06e5bf7223b66a1e399317dc0b8327513710d8b2b8039a7479ff55cd92cdd0a7aa7de3caf4b8a568d69a1049c4849abbbb585dd4899d2ee7a30a24e4007342b648176e6f30b385c940447264087cc78e19c23491c745d825b5914f652fd2d57aee52e14fc9b247df85f42fbe5fe2b35240cabf221276c0b7be73ba641eaccc5908e41f017e714bb7e4f9cd48c2137e2ae8ce03344a668898ac78f121bf83d9b3abb6d16ae00994d1940e0ba5aaaae855f78b568d9ffe2c2cd49e624a6724f294ce1bc50e33a72beda755042bf351b4d456512ac45f0b164b5133891469ca034dae3e891e7dc", 0x3, r0}, 0x38) (async) r10 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(r10, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000200)=[{&(0x7f00000006c0)='\x00', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000800f24e000000000083065a82340500"/30], 0x18}, 0x41) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x1, 0x4, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r11, @ANYBLOB="0000000000000000b7080000000006007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000005000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000380), 0xc, r11}, 0x38) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) 587.853601ms ago: executing program 1 (id=4691): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(r0, 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xa) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r2, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/29], &(0x7f0000000280)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x48, '\x00', r4, @fallback=0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x60}, 0x50) sendmsg$sock(r1, &(0x7f0000002b80)={&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @local}}}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000000380)="7a0f3ac18c48c0dcda9952100b10220fb759747aba24cfdb3ae338b9cd46879a80e7f8abc16813bf4eb332408780146abdbedf8818b94e9abef00d1dae82cb17a8dd93951a816227dd0c69ecf3221aafb5bb04cff0f7663fe56df9484b1bdd37b1d91833cbeaa47be6d8a9b5d882cb5399f16f37dd11d50c163ceb09b25a567b67ba9e486636be8a0209162cc112c81f0ad7", 0x92}, {&(0x7f0000000580)="7158ebfe30b6dbe2b7f55fccb7cba36c1ff1ffa780ccfc63265bbe7d6d0be20c659933720175bed3a73e4c0aecc6d1628b86774c99473e37beef15229b60861f395fcf70bf75e634b160c3ef0ed3041e599870badc1a4df1b5b9c30a6180e44e6ea4cb4fa27045bc615779d19f073189ab87d0536465694d755b0c073c72945d8ff328ac8ac03fe9105d1ea9b3c4a291ffff7b8490ed738c7e0769d55ccc23bf3cd7ac9f6348d2426886955d8a2c8d616b94c37d0582e185958ae63fb78591f1198e50491ffceea7e74e6209944a01463a0503d8dfd526b8b713b5649d363d128864", 0xe2}, {&(0x7f0000000680)="709858f99abda2f2412824864acd2d20da0d082e610cc38658fc59abaf3ff20711eb1f333ab98238ea335779c6e23b7f4bd10a434e8c7991551dd5f2880719b03eb2ec855186d28e39967aaba66dfa8e2cd49af29545e37810d0c46fd6b66152c7fb7820b294d0feb6553c0f1d478e03a3bffd36b3c0db214a3313eb963d2ad908676e60b6596e5ea305393c368e54d67531bfd9f2904238697dff0ff76b875f8c3c459763cca23900200666", 0xac}, {&(0x7f0000000980)="6d65424c51f22c08b585a1e9acc43559178aeaf089c6a45f1ef82a5a32fad3a7562ec1517b1ff3b4fa9e85e4129255cc65e5734e67b77fe0e7de0a3fa3a4c4eb1e9066dd83e895c7ed5fde7aa1823c11581740611f78df23adf3e6020bfc83075729b38e3e7bc3596809b9bd6cc1b5452f0621205cecb2c131b814af4cb6f1e632c97a4ee4653240bbdd3903161da8144d6c5c5c7ab5477eb17ee4a07aa9f9bb0de4a61e496eee9bf15149079654ae33231bf5df800d706379febf02d12a7ff98cd91c7bbabcab52bceeeef1a5a407fbdd0f7a87586e1b877d7e7c8e79e0bbabbe0c220e3cc791fe8a44965586dfe7", 0xef}, {&(0x7f0000000780)="916a6856ff4fe040", 0x8}, {&(0x7f0000000100)="705f401953507b6bfd1fa3c82cb1cb8f7ba64a00000000f90e3dca6f632e2805f5797811d9b2f668ea9b2f079d48f705bb7d0e0525151540e61098a36c3f51949c5c48f8a626485812c30344bed15d74ddf92ef096d99c3c12c021e203fc9a75c5ff2c", 0x63}, {&(0x7f00000008c0)="edf7186c64577c817a5ae1732108be3b3d8990d34509ea571c727dbbd28c4b5bf4040e3ae2f0758707da2abeb9ab5035c896ede77b006692c42008796d6fdfc3661635b7d8ea7842c616a74fb8bcaae598df2ef16efd0081c1760683fad8c0777e890e403fbd6b752698c694fa1b7844df8577f2968078a7c5b65305ea3ebdf6d66c8dc91f33c67a41af6ad26fa990c99449d9fe26fc7c080acb0985874404ce9ec3fb35ac856702c01f5a6536f9957f549a", 0xb2}, {&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000002980)="a13b414229ca254f34aba7c215496a23cfde33c1c4d3004f57304f2df500b0e778aebdafbe23229e710b06cd59e15efbdd9f1100ae6357dcc23a16190eb282957be1c99ff6fa43c5a6d11ee3d9d8d3aa5613c0642fff5274d607176c06c7af442b995bb910394ec0c2d5e1e9713ad8b9c12a86be03d49de53fa8a4820432868d614e129571ef2ee9addc53c91465e716332aa86813ba859444b289a9b325b6", 0x9f}], 0x9, &(0x7f0000002b00)=[@mark={{0x14, 0x1, 0x24, 0x5be}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x7c}}, @mark={{0x14, 0x1, 0x24, 0xff}}], 0x60}, 0x0) 415.312886ms ago: executing program 1 (id=4692): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000000200"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r2, &(0x7f00000000c0), &(0x7f0000000000)=""/3, 0x2}, 0x20) r3 = socket$kcm(0x25, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)='M', 0x1}], 0x1}, 0x4044850) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xd, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000380)='\xb0\xe0p\xfc\xc5\fPd\xe2\xc6n\xe9\v(\xdd\xe1]\x10\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x5, 0x0, 0x0, 0x4}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x24023, 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, 0x5, 0x0, @perf_bp={0x0, 0x6}, 0x100, 0x0, 0xa482, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) r7 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b}}, @ip_tos_u8={{0x38, 0x29, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) r8 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r8, &(0x7f00000000c0)=0xd, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000200)=0x7fff) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000180), &(0x7f0000000000)=""/6, 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000003c0)={r1, r0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002780)={r2, 0x0, &(0x7f0000002680)=""/200}, 0x20) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) 0s ago: executing program 1 (id=4693): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840), 0xc) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20001, 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, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x4, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003480)={0x11, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="17010000a4fc8a000500feff"], &(0x7f0000000040)='GPL\x00', 0x3, 0x3, &(0x7f0000003300)=""/125, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x11}, 0x94) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x12}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8100036c00fb80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) kernel console output (not intermixed with test programs): f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 690.604704][T16735] RSP: 002b:00007fe15e655028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 690.613186][T16735] RAX: ffffffffffffffda RBX: 00007fe15da15fa0 RCX: 00007fe15d79ce59 [ 690.621225][T16735] RDX: 0000000000000009 RSI: 0000200000000280 RDI: 0000000000000004 [ 690.629239][T16735] RBP: 00007fe15e655090 R08: 0000000000000000 R09: 0000000000000000 [ 690.637328][T16735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 690.645590][T16735] R13: 00007fe15da16038 R14: 00007fe15da15fa0 R15: 00007ffd30f265e8 [ 690.653617][T16735] [ 691.279656][T16752] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 691.788542][ T48] tipc: Subscription rejected, illegal request [ 692.467765][T16781] validate_nla: 6 callbacks suppressed [ 692.467786][T16781] netlink: 'syz.1.3863': attribute type 41 has an invalid length. [ 695.586913][T16801] netlink: 'syz.0.3868': attribute type 2 has an invalid length. [ 695.594863][T16801] netlink: 'syz.0.3868': attribute type 8 has an invalid length. [ 695.613049][T16801] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3868'. [ 697.180262][T16834] netlink: 'syz.3.3879': attribute type 2 has an invalid length. [ 697.196968][T16834] netlink: 'syz.3.3879': attribute type 8 has an invalid length. [ 697.210336][T16834] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3879'. [ 697.270104][T16833] netlink: 'syz.3.3879': attribute type 11 has an invalid length. [ 697.764212][T16849] netlink: 'syz.3.3885': attribute type 3 has an invalid length. [ 697.792827][T16849] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.3885'. [ 697.933647][T16855] netlink: 'syz.1.3887': attribute type 39 has an invalid length. [ 698.171004][T16863] netlink: 'syz.3.3892': attribute type 22 has an invalid length. [ 698.207924][T16863] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3892'. [ 698.578376][T16872] netlink: 'syz.1.3893': attribute type 2 has an invalid length. [ 698.586249][T16872] netlink: 'syz.1.3893': attribute type 8 has an invalid length. [ 698.806862][T16872] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3893'. [ 698.840536][T16879] netlink: 'syz.1.3893': attribute type 11 has an invalid length. [ 699.715065][T16887] netlink: 'syz.0.3897': attribute type 1 has an invalid length. [ 699.774313][T16887] netlink: 6767 bytes leftover after parsing attributes in process `syz.0.3897'. [ 701.703881][T16890] netlink: 'syz.3.3898': attribute type 22 has an invalid length. [ 701.732123][T16890] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3898'. [ 701.752166][T16894] netlink: 'syz.0.3906': attribute type 3 has an invalid length. [ 701.866575][T16894] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.3906'. [ 702.148010][T16901] netlink: 'syz.3.3901': attribute type 39 has an invalid length. [ 703.651638][T16922] FAULT_INJECTION: forcing a failure. [ 703.651638][T16922] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 703.716987][T16922] CPU: 1 PID: 16922 Comm: syz.3.3910 Not tainted syzkaller #0 [ 703.724611][T16922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 703.734781][T16922] Call Trace: [ 703.738094][T16922] [ 703.741044][T16922] dump_stack_lvl+0x18c/0x250 [ 703.745747][T16922] ? show_regs_print_info+0x20/0x20 [ 703.750958][T16922] ? load_image+0x420/0x420 [ 703.755461][T16922] ? __might_fault+0xaa/0x120 [ 703.760140][T16922] ? __lock_acquire+0x7d40/0x7d40 [ 703.765172][T16922] should_fail_ex+0x39d/0x4d0 [ 703.769862][T16922] _copy_from_user+0x2f/0xe0 [ 703.774493][T16922] ___sys_sendmsg+0x1c7/0x360 [ 703.779172][T16922] ? get_pid_task+0x20/0x1e0 [ 703.783777][T16922] ? __sys_sendmsg+0x2a0/0x2a0 [ 703.788559][T16922] ? __lock_acquire+0x7d40/0x7d40 [ 703.793607][T16922] __se_sys_sendmsg+0x1c2/0x2b0 [ 703.798480][T16922] ? __x64_sys_sendmsg+0x80/0x80 [ 703.803438][T16922] ? lockdep_hardirqs_on+0x98/0x150 [ 703.808647][T16922] do_syscall_64+0x55/0xb0 [ 703.813507][T16922] ? clear_bhb_loop+0x40/0x90 [ 703.818181][T16922] ? clear_bhb_loop+0x40/0x90 [ 703.822854][T16922] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 703.828766][T16922] RIP: 0033:0x7fe15d79ce59 [ 703.833277][T16922] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 703.852893][T16922] RSP: 002b:00007fe15e655028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 703.861321][T16922] RAX: ffffffffffffffda RBX: 00007fe15da15fa0 RCX: 00007fe15d79ce59 [ 703.869297][T16922] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000004 [ 703.877702][T16922] RBP: 00007fe15e655090 R08: 0000000000000000 R09: 0000000000000000 [ 703.885816][T16922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 703.893790][T16922] R13: 00007fe15da16038 R14: 00007fe15da15fa0 R15: 00007ffd30f265e8 [ 703.901894][T16922] [ 704.004764][T16919] netlink: 'syz.1.3909': attribute type 2 has an invalid length. [ 704.019398][T16919] netlink: 'syz.1.3909': attribute type 8 has an invalid length. [ 704.046961][T16919] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3909'. [ 704.177450][T16926] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.3907'. [ 704.211136][T16926] bridge_slave_1: default FDB implementation only supports local addresses [ 704.234844][T16929] netlink: 'syz.3.3912': attribute type 29 has an invalid length. [ 704.301572][T16920] netlink: 'syz.1.3909': attribute type 11 has an invalid length. [ 704.328553][T16929] netlink: 'syz.3.3912': attribute type 29 has an invalid length. [ 704.665526][T16936] FAULT_INJECTION: forcing a failure. [ 704.665526][T16936] name failslab, interval 1, probability 0, space 0, times 0 [ 704.697421][T16936] CPU: 0 PID: 16936 Comm: syz.3.3914 Not tainted syzkaller #0 [ 704.704949][T16936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 704.715037][T16936] Call Trace: [ 704.718344][T16936] [ 704.721301][T16936] dump_stack_lvl+0x18c/0x250 [ 704.726014][T16936] ? sctp_sendmsg+0x15d2/0x2910 [ 704.730907][T16936] ? ___sys_sendmsg+0x2a6/0x360 [ 704.735789][T16936] ? show_regs_print_info+0x20/0x20 [ 704.741021][T16936] ? load_image+0x420/0x420 [ 704.745550][T16936] should_fail_ex+0x39d/0x4d0 [ 704.750248][T16936] should_failslab+0x9/0x20 [ 704.754760][T16936] slab_pre_alloc_hook+0x59/0x310 [ 704.759885][T16936] ? sctp_add_bind_addr+0x8c/0x360 [ 704.765008][T16936] __kmem_cache_alloc_node+0x53/0x250 [ 704.770400][T16936] ? sctp_add_bind_addr+0x8c/0x360 [ 704.775515][T16936] kmalloc_trace+0x2a/0xe0 [ 704.779941][T16936] sctp_add_bind_addr+0x8c/0x360 [ 704.784888][T16936] sctp_copy_local_addr_list+0x315/0x4f0 [ 704.790618][T16936] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 704.796340][T16936] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 704.802419][T16936] ? sctp_v4_is_any+0x35/0x60 [ 704.807100][T16936] ? sctp_copy_one_addr+0x8c/0x350 [ 704.812218][T16936] sctp_bind_addr_copy+0xb3/0x3c0 [ 704.817250][T16936] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 704.823587][T16936] sctp_connect_new_asoc+0x2f9/0x6a0 [ 704.828900][T16936] ? __sctp_connect+0xd80/0xd80 [ 704.833781][T16936] ? sctp_sendmsg+0xbb6/0x2910 [ 704.838547][T16936] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 704.844184][T16936] ? security_sctp_bind_connect+0x89/0xb0 [ 704.849915][T16936] sctp_sendmsg+0x15d2/0x2910 [ 704.854607][T16936] ? sctp_getsockopt+0xb60/0xb60 [ 704.859549][T16936] ? aa_sk_perm+0x83c/0x970 [ 704.864062][T16936] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 704.870232][T16936] ? lockdep_hardirqs_on+0x98/0x150 [ 704.875439][T16936] ? aa_af_perm+0x330/0x330 [ 704.879955][T16936] ? sock_rps_record_flow+0x19/0x3f0 [ 704.885253][T16936] ? inet_sendmsg+0xe9/0x2f0 [ 704.889850][T16936] ? inet_send_prepare+0x260/0x260 [ 704.895056][T16936] ____sys_sendmsg+0x5ba/0x960 [ 704.899828][T16936] ? __lock_acquire+0x7d40/0x7d40 [ 704.904868][T16936] ? __asan_memset+0x22/0x40 [ 704.909468][T16936] ? __sys_sendmsg_sock+0x30/0x30 [ 704.914499][T16936] ? __import_iovec+0x5f2/0x850 [ 704.919358][T16936] ? import_iovec+0x73/0xa0 [ 704.923871][T16936] ___sys_sendmsg+0x2a6/0x360 [ 704.928575][T16936] ? __sys_sendmsg+0x2a0/0x2a0 [ 704.933420][T16936] __se_sys_sendmsg+0x1c2/0x2b0 [ 704.938296][T16936] ? __x64_sys_sendmsg+0x80/0x80 [ 704.943353][T16936] ? syscall_enter_from_user_mode+0x2e/0x80 [ 704.949261][T16936] do_syscall_64+0x55/0xb0 [ 704.953679][T16936] ? clear_bhb_loop+0x40/0x90 [ 704.958367][T16936] ? clear_bhb_loop+0x40/0x90 [ 704.963055][T16936] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 704.968963][T16936] RIP: 0033:0x7fe15d79ce59 [ 704.973376][T16936] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 704.992990][T16936] RSP: 002b:00007fe15e655028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 705.001415][T16936] RAX: ffffffffffffffda RBX: 00007fe15da15fa0 RCX: 00007fe15d79ce59 [ 705.009387][T16936] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 000000000000000f [ 705.017364][T16936] RBP: 00007fe15e655090 R08: 0000000000000000 R09: 0000000000000000 [ 705.025333][T16936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 705.033301][T16936] R13: 00007fe15da16038 R14: 00007fe15da15fa0 R15: 00007ffd30f265e8 [ 705.041581][T16936] [ 705.100959][T16938] netlink: 'syz.0.3913': attribute type 39 has an invalid length. [ 706.132910][T16953] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.3921'. [ 707.230592][T16966] netlink: 'syz.3.3926': attribute type 39 has an invalid length. [ 707.282053][T16960] netlink: 'syz.1.3923': attribute type 2 has an invalid length. [ 707.307334][T16960] netlink: 'syz.1.3923': attribute type 8 has an invalid length. [ 707.338580][T16960] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3923'. [ 707.358470][T16969] netlink: 'syz.1.3923': attribute type 11 has an invalid length. [ 707.648130][T16977] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.3928'. [ 707.663780][T16977] netlink: zone id is out of range [ 707.671034][T16977] netlink: zone id is out of range [ 707.676662][T16977] netlink: zone id is out of range [ 707.688108][T16977] netlink: zone id is out of range [ 707.694578][T16977] netlink: zone id is out of range [ 707.712210][T16977] netlink: zone id is out of range [ 707.746727][T16977] netlink: zone id is out of range [ 707.790244][T16977] netlink: zone id is out of range [ 707.803688][T16977] netlink: zone id is out of range [ 707.814738][T16977] netlink: zone id is out of range [ 708.258441][T16983] TCP: TCP_TX_DELAY enabled [ 708.685711][T16998] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3936'. [ 710.431777][T17028] validate_nla: 4 callbacks suppressed [ 710.431871][T17028] netlink: 'syz.3.3947': attribute type 2 has an invalid length. [ 710.462823][T17028] netlink: 'syz.3.3947': attribute type 8 has an invalid length. [ 710.474397][T17028] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3947'. [ 710.487616][T17030] netlink: 'syz.3.3947': attribute type 11 has an invalid length. [ 711.261986][T17035] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3949'. [ 712.344737][T17051] netlink: 'syz.1.3956': attribute type 10 has an invalid length. [ 712.374342][T17051] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3956'. [ 712.407396][T17051] team0: entered promiscuous mode [ 712.413475][T17051] team_slave_0: entered promiscuous mode [ 712.445904][T17051] team_slave_1: entered promiscuous mode [ 712.486180][T17051] team0: entered allmulticast mode [ 712.548235][T17051] team_slave_0: entered allmulticast mode [ 712.554408][T17051] team_slave_1: entered allmulticast mode [ 712.634489][T17055] netlink: 'syz.3.3958': attribute type 39 has an invalid length. [ 712.766826][T17058] netlink: 'syz.2.3959': attribute type 10 has an invalid length. [ 713.102175][T17067] netlink: 'syz.2.3962': attribute type 10 has an invalid length. [ 713.798649][T17080] Ÿë: port 1(gretap0) entered blocking state [ 713.804903][T17080] Ÿë: port 1(gretap0) entered disabled state [ 713.847419][T17080] gretap0: entered allmulticast mode [ 713.879297][T17080] gretap0: entered promiscuous mode [ 714.081716][T17077] Ÿë: port 2(veth0_to_team) entered blocking state [ 714.098678][T17077] Ÿë: port 2(veth0_to_team) entered disabled state [ 714.120060][T17077] veth0_to_team: entered allmulticast mode [ 714.152462][T17077] veth0_to_team: entered promiscuous mode [ 714.489577][T17088] netlink: 'syz.1.3969': attribute type 39 has an invalid length. [ 715.084849][T17098] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3973'. [ 715.444333][T17102] syzkaller0: entered promiscuous mode [ 715.451496][T17102] syzkaller0: entered allmulticast mode [ 718.056870][T17123] netlink: 'syz.2.3981': attribute type 10 has an invalid length. [ 718.077656][T17123] hsr_slave_0: entered promiscuous mode [ 718.083439][T17123] hsr_slave_0: entered allmulticast mode [ 718.090344][T17123] team0: Port device hsr_slave_0 added [ 718.100062][T17119] Ÿë: port 1(veth0_to_team) entered blocking state [ 718.117750][T17119] Ÿë: port 1(veth0_to_team) entered disabled state [ 718.127065][T17119] veth0_to_team: entered allmulticast mode [ 718.148324][T17119] veth0_to_team: entered promiscuous mode [ 718.181148][T17126] netlink: 'syz.3.3982': attribute type 21 has an invalid length. [ 718.190234][T17126] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3982'. [ 719.290405][T17142] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 719.321400][T17142] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 719.366376][T17142] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 719.387169][T17142] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 719.579101][T17145] netlink: 'syz.2.3991': attribute type 10 has an invalid length. [ 720.176086][T17152] mac80211_hwsim hwsim26 wlan1: entered promiscuous mode [ 720.210835][T17152] mac80211_hwsim hwsim26 wlan1: entered allmulticast mode [ 720.602449][T17159] netlink: 'syz.0.3989': attribute type 2 has an invalid length. [ 720.617330][T17159] netlink: 'syz.0.3989': attribute type 8 has an invalid length. [ 720.657020][T17159] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3989'. [ 721.193091][T17149] netlink: 'syz.0.3989': attribute type 11 has an invalid length. [ 721.375646][T17169] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3999'. [ 721.400297][T17169] FAULT_INJECTION: forcing a failure. [ 721.400297][T17169] name failslab, interval 1, probability 0, space 0, times 0 [ 721.432682][T17169] CPU: 1 PID: 17169 Comm: syz.0.3999 Not tainted syzkaller #0 [ 721.440213][T17169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 721.450474][T17169] Call Trace: [ 721.453781][T17169] [ 721.456742][T17169] dump_stack_lvl+0x18c/0x250 [ 721.461453][T17169] ? show_regs_print_info+0x20/0x20 [ 721.466684][T17169] ? load_image+0x420/0x420 [ 721.471216][T17169] ? __might_sleep+0xe0/0xe0 [ 721.475836][T17169] ? __lock_acquire+0x7d40/0x7d40 [ 721.480891][T17169] should_fail_ex+0x39d/0x4d0 [ 721.485606][T17169] should_failslab+0x9/0x20 [ 721.490137][T17169] slab_pre_alloc_hook+0x59/0x310 [ 721.495186][T17169] ? lockdep_hardirqs_on+0x98/0x150 [ 721.500412][T17169] kmem_cache_alloc_node+0x60/0x320 [ 721.505643][T17169] ? __alloc_skb+0x103/0x2c0 [ 721.510264][T17169] __alloc_skb+0x103/0x2c0 [ 721.514719][T17169] netlink_ack+0x376/0x1180 [ 721.519262][T17169] ? __dev_queue_xmit+0x265/0x3660 [ 721.524419][T17169] ? netlink_dump+0xe50/0xe50 [ 721.529130][T17169] ? ref_tracker_free+0x690/0x840 [ 721.534202][T17169] netlink_rcv_skb+0x2c5/0x4d0 [ 721.539007][T17169] ? rtnetlink_bind+0x80/0x80 [ 721.543724][T17169] ? netlink_ack+0x1180/0x1180 [ 721.548534][T17169] ? __lock_acquire+0x7d40/0x7d40 [ 721.553683][T17169] ? netlink_deliver_tap+0x2e/0x1b0 [ 721.558926][T17169] netlink_unicast+0x751/0x8d0 [ 721.563733][T17169] netlink_sendmsg+0x8d0/0xbf0 [ 721.568540][T17169] ? netlink_getsockopt+0x590/0x590 [ 721.573772][T17169] ? aa_sock_msg_perm+0x94/0x150 [ 721.578752][T17169] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 721.585026][T17169] ? security_socket_sendmsg+0x80/0xa0 [ 721.590501][T17169] ? netlink_getsockopt+0x590/0x590 [ 721.595728][T17169] ____sys_sendmsg+0x5ba/0x960 [ 721.600525][T17169] ? __asan_memset+0x22/0x40 [ 721.605136][T17169] ? __sys_sendmsg_sock+0x30/0x30 [ 721.610155][T17169] ? __import_iovec+0x5f2/0x850 [ 721.615004][T17169] ? import_iovec+0x73/0xa0 [ 721.619531][T17169] ___sys_sendmsg+0x2a6/0x360 [ 721.624234][T17169] ? get_pid_task+0x20/0x1e0 [ 721.628839][T17169] ? __sys_sendmsg+0x2a0/0x2a0 [ 721.633642][T17169] ? __lock_acquire+0x7d40/0x7d40 [ 721.638725][T17169] __se_sys_sendmsg+0x1c2/0x2b0 [ 721.643603][T17169] ? __x64_sys_sendmsg+0x80/0x80 [ 721.648553][T17169] ? lockdep_hardirqs_on+0x98/0x150 [ 721.653774][T17169] do_syscall_64+0x55/0xb0 [ 721.658222][T17169] ? clear_bhb_loop+0x40/0x90 [ 721.662927][T17169] ? clear_bhb_loop+0x40/0x90 [ 721.667641][T17169] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 721.673566][T17169] RIP: 0033:0x7fc9f359ce59 [ 721.678005][T17169] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 721.697639][T17169] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 721.706073][T17169] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 721.714062][T17169] RDX: 0000000004040040 RSI: 0000200000000080 RDI: 0000000000000004 [ 721.722060][T17169] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 721.730041][T17169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 721.738013][T17169] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 721.745998][T17169] [ 721.900885][T17174] netlink: 48 bytes leftover after parsing attributes in process `syz.1.4000'. [ 722.026508][T17179] netlink: 203516 bytes leftover after parsing attributes in process `syz.2.4002'. [ 722.076431][T17179] net_ratelimit: 82 callbacks suppressed [ 722.076466][T17179] netlink: zone id is out of range [ 722.138351][T17179] netlink: zone id is out of range [ 722.143556][T17179] netlink: zone id is out of range [ 722.186459][T17179] netlink: zone id is out of range [ 722.231055][T17179] netlink: zone id is out of range [ 722.267017][T17179] netlink: zone id is out of range [ 722.272480][T17179] netlink: zone id is out of range [ 722.278931][T17179] netlink: zone id is out of range [ 722.284318][T17179] netlink: zone id is out of range [ 722.298729][T17179] netlink: zone id is out of range [ 722.461663][T17186] netlink: 'syz.1.4004': attribute type 2 has an invalid length. [ 722.487174][T17186] netlink: 'syz.1.4004': attribute type 8 has an invalid length. [ 722.513181][T17186] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4004'. [ 722.548020][T17187] netlink: 'syz.1.4004': attribute type 11 has an invalid length. [ 722.634864][T17199] FAULT_INJECTION: forcing a failure. [ 722.634864][T17199] name failslab, interval 1, probability 0, space 0, times 0 [ 722.662686][T17199] CPU: 1 PID: 17199 Comm: syz.3.4009 Not tainted syzkaller #0 [ 722.670230][T17199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 722.680315][T17199] Call Trace: [ 722.683623][T17199] [ 722.686579][T17199] dump_stack_lvl+0x18c/0x250 [ 722.691302][T17199] ? show_regs_print_info+0x20/0x20 [ 722.696536][T17199] ? load_image+0x420/0x420 [ 722.701080][T17199] ? __might_sleep+0xe0/0xe0 [ 722.705700][T17199] ? __lock_acquire+0x7d40/0x7d40 [ 722.710741][T17199] should_fail_ex+0x39d/0x4d0 [ 722.715444][T17199] should_failslab+0x9/0x20 [ 722.719953][T17199] slab_pre_alloc_hook+0x59/0x310 [ 722.724988][T17199] kmem_cache_alloc_node+0x60/0x320 [ 722.730200][T17199] ? __alloc_skb+0x103/0x2c0 [ 722.734801][T17199] __alloc_skb+0x103/0x2c0 [ 722.739220][T17199] alloc_skb_with_frags+0xca/0x7b0 [ 722.744360][T17199] ? mark_lock+0x94/0x320 [ 722.748726][T17199] sock_alloc_send_pskb+0x883/0x9a0 [ 722.753950][T17199] ? sock_kzfree_s+0x50/0x50 [ 722.758553][T17199] tun_get_user+0x82c/0x3ca0 [ 722.763167][T17199] ? aa_file_perm+0x11b/0xee0 [ 722.767854][T17199] ? rcu_read_unlock+0xa0/0xa0 [ 722.772644][T17199] ? tun_get+0x1c/0x2e0 [ 722.776824][T17199] ? __lock_acquire+0x7d40/0x7d40 [ 722.781862][T17199] ? tun_get+0x1c/0x2e0 [ 722.786029][T17199] tun_chr_write_iter+0x119/0x200 [ 722.791064][T17199] vfs_write+0x46c/0x990 [ 722.795314][T17199] ? file_end_write+0x250/0x250 [ 722.800187][T17199] ? __fget_files+0x43d/0x4b0 [ 722.804903][T17199] ? __fdget_pos+0x1d8/0x330 [ 722.809504][T17199] ? ksys_write+0x75/0x260 [ 722.813944][T17199] ksys_write+0x150/0x260 [ 722.818278][T17199] ? __ia32_sys_read+0x90/0x90 [ 722.823138][T17199] ? lockdep_hardirqs_on+0x98/0x150 [ 722.828347][T17199] do_syscall_64+0x55/0xb0 [ 722.832769][T17199] ? clear_bhb_loop+0x40/0x90 [ 722.837536][T17199] ? clear_bhb_loop+0x40/0x90 [ 722.842223][T17199] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 722.848124][T17199] RIP: 0033:0x7fe15d79ce59 [ 722.852567][T17199] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 722.872266][T17199] RSP: 002b:00007fe15e655028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 722.880686][T17199] RAX: ffffffffffffffda RBX: 00007fe15da15fa0 RCX: 00007fe15d79ce59 [ 722.888659][T17199] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 00000000000000c8 [ 722.896629][T17199] RBP: 00007fe15e655090 R08: 0000000000000000 R09: 0000000000000000 [ 722.904603][T17199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 722.912574][T17199] R13: 00007fe15da16038 R14: 00007fe15da15fa0 R15: 00007ffd30f265e8 [ 722.920559][T17199] [ 723.232215][T17205] netlink: 'syz.3.4011': attribute type 10 has an invalid length. [ 723.275142][T17205] team0: Device hsr_slave_0 failed to register rx_handler [ 724.097140][T17222] netlink: 'syz.3.4018': attribute type 2 has an invalid length. [ 724.116953][T17222] netlink: 'syz.3.4018': attribute type 8 has an invalid length. [ 724.126254][T17222] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4018'. [ 724.199443][T17225] netlink: 'syz.3.4018': attribute type 11 has an invalid length. [ 724.220430][T17236] netlink: 'syz.2.4024': attribute type 3 has an invalid length. [ 725.247861][T17262] netlink: 'syz.0.4034': attribute type 39 has an invalid length. [ 725.482296][T17264] netlink: 'syz.1.4035': attribute type 39 has an invalid length. [ 725.562174][T17268] netlink: 134744 bytes leftover after parsing attributes in process `syz.3.4036'. [ 726.005454][T17282] Ÿë: port 2(gretap0) entered blocking state [ 726.020694][T17282] Ÿë: port 2(gretap0) entered disabled state [ 726.034097][T17282] gretap0: entered allmulticast mode [ 726.055159][T17282] gretap0: entered promiscuous mode [ 726.100064][T17281] netlink: 'syz.0.4040': attribute type 10 has an invalid length. [ 726.213778][T17281] team0: Device hsr_slave_0 failed to register rx_handler [ 727.312681][T17296] syzkaller0: entered promiscuous mode [ 727.336417][T17296] syzkaller0: entered allmulticast mode [ 729.955210][T17310] netlink: 'syz.2.4052': attribute type 8 has an invalid length. [ 729.965275][T17310] netlink: 197324 bytes leftover after parsing attributes in process `syz.2.4052'. [ 732.285406][T17354] Ÿë: port 1(gretap0) entered blocking state [ 732.315249][T17354] Ÿë: port 1(gretap0) entered disabled state [ 732.333394][T17354] gretap0: entered allmulticast mode [ 732.360624][T17354] gretap0: entered promiscuous mode [ 732.408400][T17357] Ÿë: port 2(veth0_to_team) entered blocking state [ 732.440199][T17357] Ÿë: port 2(veth0_to_team) entered disabled state [ 732.473025][T17357] veth0_to_team: entered allmulticast mode [ 732.517671][T17357] veth0_to_team: entered promiscuous mode [ 734.290823][T17387] Ÿë: port 1(gretap0) entered blocking state [ 734.306965][T17387] Ÿë: port 1(gretap0) entered disabled state [ 734.327148][T17387] gretap0: entered allmulticast mode [ 734.348301][T17387] gretap0: entered promiscuous mode [ 737.154714][T17405] netlink: 'syz.3.4084': attribute type 153 has an invalid length. [ 737.192992][T17405] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.4084'. [ 737.251047][T17411] netlink: 'syz.2.4086': attribute type 10 has an invalid length. [ 737.269699][T17411] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4086'. [ 737.340459][T17411] netlink: 'syz.2.4086': attribute type 10 has an invalid length. [ 737.349892][T17411] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4086'. [ 737.454156][T17409] netdevsim netdevsim3: Direct firmware load for -ÿÿÿ0 failed with error -2 [ 737.475108][T17409] netdevsim netdevsim3: Falling back to sysfs fallback for: -ÿÿÿ0 [ 737.886684][T17424] netlink: 'syz.2.4091': attribute type 3 has an invalid length. [ 737.906120][T17424] netlink: 201336 bytes leftover after parsing attributes in process `syz.2.4091'. [ 737.970376][T17424] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4091'. [ 738.316438][T17428] netlink: 192188 bytes leftover after parsing attributes in process `syz.3.4093'. [ 738.344029][T17431] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.4094'. [ 738.353997][T17428] net_ratelimit: 331 callbacks suppressed [ 738.354011][T17428] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 738.394156][T17432] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 739.127478][T17441] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 739.161162][T17441] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 739.681286][T17459] netlink: 'syz.2.4102': attribute type 153 has an invalid length. [ 739.689427][T17459] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.4102'. [ 739.849603][T17465] netdevsim netdevsim2: Direct firmware load for -ÿÿÿ0 failed with error -2 [ 739.876844][T17465] netdevsim netdevsim2: Falling back to sysfs fallback for: -ÿÿÿ0 [ 739.903640][T17467] netlink: 'syz.3.4103': attribute type 4 has an invalid length. [ 739.933363][T17467] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4103'. [ 740.000756][T17467] .`: renamed from bond0 (while UP) [ 740.912454][T17479] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4107'. [ 741.396990][T17490] syz.2.4111[17490] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 741.397233][T17490] syz.2.4111[17490] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 741.563168][T17493] netlink: 'syz.1.4110': attribute type 4 has an invalid length. [ 741.705304][T17493] netlink: 'syz.1.4110': attribute type 10 has an invalid length. [ 741.738467][T17493] bond0: (slave bond_slave_0): Releasing backup interface [ 742.077409][T17506] netlink: 'syz.1.4115': attribute type 153 has an invalid length. [ 742.211765][T17509] __nla_validate_parse: 3 callbacks suppressed [ 742.211791][T17509] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4117'. [ 742.292628][T17509] netlink: 'syz.3.4117': attribute type 2 has an invalid length. [ 742.301837][T17507] netdevsim netdevsim1: Direct firmware load for -ÿÿÿ0 failed with error -2 [ 742.351181][T17507] netdevsim netdevsim1: Falling back to sysfs fallback for: -ÿÿÿ0 [ 743.082057][T17527] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4121'. [ 743.212574][T17527] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 743.458605][T17531] netlink: 'syz.3.4123': attribute type 2 has an invalid length. [ 743.466629][T17531] netlink: 'syz.3.4123': attribute type 9 has an invalid length. [ 743.474763][T17531] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4123'. [ 743.493008][T17534] mac80211_hwsim hwsim29 wlan0: entered promiscuous mode [ 743.500667][T17534] mac80211_hwsim hwsim29 wlan0: entered allmulticast mode [ 744.446395][T17547] netlink: 140 bytes leftover after parsing attributes in process `syz.1.4130'. [ 744.558024][T17547] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.4130'. [ 744.904805][T17553] FAULT_INJECTION: forcing a failure. [ 744.904805][T17553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.933630][T17553] CPU: 0 PID: 17553 Comm: syz.0.4127 Not tainted syzkaller #0 [ 744.941160][T17553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 744.951329][T17553] Call Trace: [ 744.954627][T17553] [ 744.957582][T17553] dump_stack_lvl+0x18c/0x250 [ 744.962382][T17553] ? show_regs_print_info+0x20/0x20 [ 744.967706][T17553] ? load_image+0x420/0x420 [ 744.972255][T17553] ? __might_fault+0xaa/0x120 [ 744.976970][T17553] ? __lock_acquire+0x7d40/0x7d40 [ 744.982042][T17553] should_fail_ex+0x39d/0x4d0 [ 744.986850][T17553] _copy_from_user+0x2f/0xe0 [ 744.991475][T17553] __sys_bpf+0x23e/0x890 [ 744.995737][T17553] ? bpf_link_show_fdinfo+0x390/0x390 [ 745.001159][T17553] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 745.007365][T17553] __x64_sys_bpf+0x7c/0x90 [ 745.011804][T17553] do_syscall_64+0x55/0xb0 [ 745.016236][T17553] ? clear_bhb_loop+0x40/0x90 [ 745.021018][T17553] ? clear_bhb_loop+0x40/0x90 [ 745.025799][T17553] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 745.032068][T17553] RIP: 0033:0x7fc9f359ce59 [ 745.036501][T17553] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 745.056130][T17553] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 745.064568][T17553] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 745.072563][T17553] RDX: 0000000000000038 RSI: 0000200000000100 RDI: 0000000000000018 [ 745.080549][T17553] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 745.088534][T17553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.096550][T17553] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 745.104652][T17553] [ 745.876854][T17556] netlink: 'syz.0.4133': attribute type 2 has an invalid length. [ 745.894137][T17556] netlink: 'syz.0.4133': attribute type 8 has an invalid length. [ 745.925971][T17556] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4133'. [ 745.972680][T17559] netlink: 'syz.0.4133': attribute type 11 has an invalid length. [ 747.537348][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.543706][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 749.619531][T17581] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 749.628103][T17581] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 749.674210][T17582] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 749.682134][T17582] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 750.920679][T17589] syzkaller0: entered promiscuous mode [ 750.941686][T17589] syzkaller0: entered allmulticast mode [ 751.054667][T17596] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.4141'. [ 753.145289][T17596] netlink: 'syz.2.4141': attribute type 31 has an invalid length. [ 753.159727][T17596] veth0_macvtap: left promiscuous mode [ 753.283172][T17606] netlink: 'syz.3.4145': attribute type 4 has an invalid length. [ 753.306636][T17606] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4145'. [ 753.361721][T17606] netlink: 'syz.3.4145': attribute type 10 has an invalid length. [ 753.387958][T17606] .`: (slave bond_slave_0): Releasing backup interface [ 753.407133][T17606] bond_slave_0: left promiscuous mode [ 753.937121][T17619] Ÿë: port 2(veth0_to_team) entered blocking state [ 753.946160][T17619] Ÿë: port 2(veth0_to_team) entered disabled state [ 753.977696][T17619] veth0_to_team: entered allmulticast mode [ 753.986810][T17619] veth0_to_team: entered promiscuous mode [ 754.246670][T17612] netlink: 'syz.0.4146': attribute type 2 has an invalid length. [ 754.298649][T17612] netlink: 'syz.0.4146': attribute type 8 has an invalid length. [ 754.326996][T17612] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4146'. [ 754.360364][T17624] netlink: 'syz.0.4146': attribute type 11 has an invalid length. [ 754.596464][T17631] netlink: 'syz.2.4154': attribute type 5 has an invalid length. [ 755.019759][T17643] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.4159'. [ 755.113272][T17646] netlink: 'syz.2.4161': attribute type 10 has an invalid length. [ 759.114669][T17668] netlink: 'syz.3.4168': attribute type 25 has an invalid length. [ 759.122817][T17672] netlink: 'syz.0.4170': attribute type 10 has an invalid length. [ 759.127889][T17668] netlink: 2418 bytes leftover after parsing attributes in process `syz.3.4168'. [ 759.586041][T17682] netlink: 'syz.2.4175': attribute type 10 has an invalid length. [ 759.601072][T17682] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.4175'. [ 759.622282][T17685] netlink: 'syz.3.4184': attribute type 3 has an invalid length. [ 759.631327][T17685] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4184'. [ 760.464834][T17699] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.4183'. [ 761.138883][T17709] netlink: 'syz.0.4187': attribute type 10 has an invalid length. [ 761.250678][T17709] team0: Port device .3ãc¤± added [ 761.755425][T17693] netlink: 'syz.3.4179': attribute type 2 has an invalid length. [ 761.800116][T17693] netlink: 'syz.3.4179': attribute type 8 has an invalid length. [ 761.880618][T17693] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4179'. [ 761.918503][T17719] netlink: 'syz.3.4179': attribute type 11 has an invalid length. [ 762.369400][T17733] netlink: 'syz.1.4196': attribute type 4 has an invalid length. [ 762.437811][T17733] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4196'. [ 762.546102][T17716] netlink: 'syz.2.4189': attribute type 2 has an invalid length. [ 762.554616][T17716] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4189'. [ 763.224269][T17758] netlink: 156 bytes leftover after parsing attributes in process `syz.1.4204'. [ 763.322998][T17758] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.4204'. [ 763.825448][T17771] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4208'. [ 764.125806][T17766] validate_nla: 7 callbacks suppressed [ 764.125826][T17766] netlink: 'syz.0.4206': attribute type 11 has an invalid length. [ 764.660346][T17793] netlink: 'syz.0.4215': attribute type 39 has an invalid length. [ 764.989914][T17804] netlink: 'syz.1.4219': attribute type 4 has an invalid length. [ 765.016987][T17804] __nla_validate_parse: 1 callbacks suppressed [ 765.017005][T17804] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4219'. [ 765.525665][T17814] netlink: 160 bytes leftover after parsing attributes in process `syz.1.4222'. [ 765.549996][T17819] netlink: 'syz.3.4225': attribute type 39 has an invalid length. [ 765.635456][T17820] netlink: 'syz.0.4224': attribute type 10 has an invalid length. [ 766.062772][T17836] netlink: 'syz.2.4230': attribute type 4 has an invalid length. [ 766.106957][T17836] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4230'. [ 766.195845][T17835] netlink: 'syz.2.4230': attribute type 10 has an invalid length. [ 766.718607][T17846] FAULT_INJECTION: forcing a failure. [ 766.718607][T17846] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 766.796828][T17846] CPU: 0 PID: 17846 Comm: syz.0.4233 Not tainted syzkaller #0 [ 766.804352][T17846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 766.814434][T17846] Call Trace: [ 766.817741][T17846] [ 766.820694][T17846] dump_stack_lvl+0x18c/0x250 [ 766.825393][T17846] ? show_regs_print_info+0x20/0x20 [ 766.830590][T17846] ? load_image+0x420/0x420 [ 766.835100][T17846] ? __might_fault+0xaa/0x120 [ 766.839794][T17846] ? __lock_acquire+0x7d40/0x7d40 [ 766.844824][T17846] should_fail_ex+0x39d/0x4d0 [ 766.849520][T17846] _copy_from_user+0x2f/0xe0 [ 766.854141][T17846] sk_setsockopt+0x2b2/0x2bc0 [ 766.858853][T17846] ? sockopt_capable+0x60/0x60 [ 766.862780][T17852] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.4234'. [ 766.863627][T17846] ? aa_sk_perm+0x83c/0x970 [ 766.863650][T17846] ? __fget_files+0x28/0x4b0 [ 766.863678][T17846] ? aa_af_perm+0x330/0x330 [ 766.886463][T17846] ? __fget_files+0x28/0x4b0 [ 766.891080][T17846] ? __fget_files+0x28/0x4b0 [ 766.895694][T17846] ? aa_sock_opt_perm+0x74/0x100 [ 766.900655][T17846] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 766.906205][T17846] ? security_socket_setsockopt+0x7e/0xa0 [ 766.911937][T17846] do_sock_setsockopt+0x11b/0x1a0 [ 766.916994][T17846] __x64_sys_setsockopt+0x182/0x200 [ 766.922199][T17846] do_syscall_64+0x55/0xb0 [ 766.926629][T17846] ? clear_bhb_loop+0x40/0x90 [ 766.931300][T17846] ? clear_bhb_loop+0x40/0x90 [ 766.935974][T17846] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 766.941868][T17846] RIP: 0033:0x7fc9f359ce59 [ 766.946282][T17846] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 766.965995][T17846] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 766.974412][T17846] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 766.982380][T17846] RDX: 0000000000000035 RSI: 0000000000000001 RDI: 0000000000000005 [ 766.990350][T17846] RBP: 00007fc9f4479090 R08: 0000000000000013 R09: 0000000000000000 [ 766.998328][T17846] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 767.006296][T17846] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 767.014275][T17846] [ 767.211404][T17859] netlink: 'syz.0.4236': attribute type 39 has an invalid length. [ 767.744318][T17867] netlink: 'syz.2.4240': attribute type 4 has an invalid length. [ 767.790766][T17867] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4240'. [ 767.842466][T17867] netlink: 'syz.2.4240': attribute type 10 has an invalid length. [ 770.506108][T17894] netlink: 'syz.0.4247': attribute type 39 has an invalid length. [ 770.609773][T17900] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 770.711161][T17900] netlink: 'syz.1.4248': attribute type 8 has an invalid length. [ 770.756242][T17900] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4248'. [ 771.071194][T17913] netlink: 'syz.1.4253': attribute type 4 has an invalid length. [ 771.156999][T17913] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4253'. [ 771.247596][T17918] netlink: 'syz.1.4253': attribute type 10 has an invalid length. [ 771.816473][T17927] netlink: 'syz.0.4256': attribute type 21 has an invalid length. [ 771.825443][T17927] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4256'. [ 771.835253][T17927] netlink: 'syz.0.4256': attribute type 1 has an invalid length. [ 772.437084][T17935] netlink: 'syz.1.4259': attribute type 39 has an invalid length. [ 772.836543][T17937] netlink: 'syz.0.4261': attribute type 8 has an invalid length. [ 772.880227][T17943] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 772.886943][T17937] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4261'. [ 773.380361][T17951] netlink: 'syz.1.4263': attribute type 4 has an invalid length. [ 773.417002][T17951] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4263'. [ 773.478038][T17951] netlink: 'syz.1.4263': attribute type 10 has an invalid length. [ 773.540208][T17955] FAULT_INJECTION: forcing a failure. [ 773.540208][T17955] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 773.591907][T17955] CPU: 0 PID: 17955 Comm: syz.0.4265 Not tainted syzkaller #0 [ 773.599436][T17955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 773.609693][T17955] Call Trace: [ 773.613089][T17955] [ 773.616059][T17955] dump_stack_lvl+0x18c/0x250 [ 773.620860][T17955] ? show_regs_print_info+0x20/0x20 [ 773.626095][T17955] ? load_image+0x420/0x420 [ 773.630631][T17955] ? __might_fault+0xaa/0x120 [ 773.635346][T17955] ? __lock_acquire+0x7d40/0x7d40 [ 773.640415][T17955] should_fail_ex+0x39d/0x4d0 [ 773.645139][T17955] _copy_from_iter+0x1d9/0x12e0 [ 773.650032][T17955] ? rep_movs_alternative+0x4a/0x90 [ 773.655279][T17955] ? _copy_from_iter+0x24e/0x12e0 [ 773.660350][T17955] ? __virt_addr_valid+0x18c/0x540 [ 773.665514][T17955] ? __lock_acquire+0x7d40/0x7d40 [ 773.670666][T17955] ? copyout_mc+0x70/0x70 [ 773.675041][T17955] ? copyout_mc+0x70/0x70 [ 773.679418][T17955] ? __virt_addr_valid+0x18c/0x540 [ 773.684583][T17955] ? page_copy_sane+0x16a/0x270 [ 773.689481][T17955] copy_page_from_iter+0x7b/0x100 [ 773.694640][T17955] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 773.700510][T17955] tun_get_user+0x15db/0x3ca0 [ 773.705331][T17955] ? aa_file_perm+0x11b/0xee0 [ 773.710208][T17955] ? rcu_read_unlock+0xa0/0xa0 [ 773.715035][T17955] ? tun_get+0x1c/0x2e0 [ 773.719235][T17955] ? __lock_acquire+0x7d40/0x7d40 [ 773.724317][T17955] ? tun_get+0x1c/0x2e0 [ 773.728522][T17955] tun_chr_write_iter+0x119/0x200 [ 773.733593][T17955] vfs_write+0x46c/0x990 [ 773.737957][T17955] ? file_end_write+0x250/0x250 [ 773.742856][T17955] ? __fget_files+0x43d/0x4b0 [ 773.747580][T17955] ? __fdget_pos+0x1d8/0x330 [ 773.752306][T17955] ? ksys_write+0x75/0x260 [ 773.756785][T17955] ksys_write+0x150/0x260 [ 773.761157][T17955] ? __ia32_sys_read+0x90/0x90 [ 773.765956][T17955] ? lockdep_hardirqs_on+0x98/0x150 [ 773.771209][T17955] do_syscall_64+0x55/0xb0 [ 773.775660][T17955] ? clear_bhb_loop+0x40/0x90 [ 773.780370][T17955] ? clear_bhb_loop+0x40/0x90 [ 773.785080][T17955] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 773.791018][T17955] RIP: 0033:0x7fc9f359ce59 [ 773.795465][T17955] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 773.815281][T17955] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 773.823820][T17955] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 773.832087][T17955] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8 [ 773.840083][T17955] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 773.848098][T17955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 773.856095][T17955] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 773.864101][T17955] [ 775.514478][T17971] netlink: 'syz.3.4268': attribute type 39 has an invalid length. [ 775.833501][T17982] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 775.919580][T17979] netlink: 'syz.3.4273': attribute type 8 has an invalid length. [ 775.966864][T17979] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4273'. [ 776.104493][T17990] netlink: 'syz.2.4274': attribute type 4 has an invalid length. [ 776.125417][T17992] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.4275'. [ 776.147928][T17990] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4274'. [ 776.220264][T17989] netlink: 'syz.2.4274': attribute type 10 has an invalid length. [ 776.293994][T17995] bridge_slave_0: entered allmulticast mode [ 776.326152][T17995] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.4277'. [ 776.400953][T17997] FAULT_INJECTION: forcing a failure. [ 776.400953][T17997] name failslab, interval 1, probability 0, space 0, times 0 [ 776.413714][T17997] CPU: 1 PID: 17997 Comm: syz.2.4278 Not tainted syzkaller #0 [ 776.421205][T17997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 776.431900][T17997] Call Trace: [ 776.435200][T17997] [ 776.438235][T17997] dump_stack_lvl+0x18c/0x250 [ 776.442953][T17997] ? show_regs_print_info+0x20/0x20 [ 776.448233][T17997] ? load_image+0x420/0x420 [ 776.452768][T17997] ? __kmem_cache_alloc_node+0x13a/0x250 [ 776.458521][T17997] ? netdev_core_pick_tx+0x340/0x340 [ 776.463849][T17997] should_fail_ex+0x39d/0x4d0 [ 776.468570][T17997] should_failslab+0x9/0x20 [ 776.473099][T17997] slab_pre_alloc_hook+0x59/0x310 [ 776.478159][T17997] kmem_cache_alloc+0x5a/0x2d0 [ 776.482948][T17997] ? skb_clone+0x1eb/0x370 [ 776.487404][T17997] skb_clone+0x1eb/0x370 [ 776.491678][T17997] bpf_clone_redirect+0x167/0x4a0 [ 776.496757][T17997] bpf_prog_6893982b85ceadf7+0x5e/0x63 [ 776.502257][T17997] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 776.508300][T17997] ? lock_chain_count+0x20/0x20 [ 776.513198][T17997] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 776.519213][T17997] ? lockdep_softirqs_on+0x580/0x580 [ 776.524534][T17997] ? lock_chain_count+0x20/0x20 [ 776.529420][T17997] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 776.535884][T17997] ? __local_bh_disable_ip+0x108/0x1a0 [ 776.541382][T17997] ? __cant_sleep+0x220/0x220 [ 776.546095][T17997] ? __local_bh_enable_ip+0x13a/0x1c0 [ 776.551504][T17997] ? _local_bh_enable+0xa0/0xa0 [ 776.556390][T17997] ? bpf_test_timer_continue+0x135/0x380 [ 776.562085][T17997] ? bpf_test_run+0x174/0x870 [ 776.566801][T17997] bpf_test_run+0x2df/0x870 [ 776.571529][T17997] ? bpf_test_run+0x174/0x870 [ 776.576250][T17997] ? dst_hold+0x70/0x70 [ 776.580451][T17997] ? eth_get_headlen+0x210/0x210 [ 776.585438][T17997] bpf_prog_test_run_skb+0xdc8/0x18c0 [ 776.590868][T17997] ? cpu_online+0x60/0x60 [ 776.595238][T17997] bpf_prog_test_run+0x321/0x390 [ 776.600216][T17997] __sys_bpf+0x49d/0x890 [ 776.604494][T17997] ? bpf_link_show_fdinfo+0x390/0x390 [ 776.609920][T17997] ? lock_chain_count+0x20/0x20 [ 776.614820][T17997] __x64_sys_bpf+0x7c/0x90 [ 776.619279][T17997] do_syscall_64+0x55/0xb0 [ 776.623728][T17997] ? clear_bhb_loop+0x40/0x90 [ 776.628427][T17997] ? clear_bhb_loop+0x40/0x90 [ 776.633129][T17997] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 776.639051][T17997] RIP: 0033:0x7f53def9ce59 [ 776.643484][T17997] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 776.663120][T17997] RSP: 002b:00007f53dfd92028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 776.671565][T17997] RAX: ffffffffffffffda RBX: 00007f53df215fa0 RCX: 00007f53def9ce59 [ 776.679572][T17997] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 776.687741][T17997] RBP: 00007f53dfd92090 R08: 0000000000000000 R09: 0000000000000000 [ 776.695755][T17997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 776.704010][T17997] R13: 00007f53df216038 R14: 00007f53df215fa0 R15: 00007ffcab1c26c8 [ 776.712040][T17997] [ 777.394689][T18011] netlink: 'syz.0.4282': attribute type 39 has an invalid length. [ 779.591349][T18025] netlink: 'syz.3.4287': attribute type 4 has an invalid length. [ 779.600186][T18025] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4287'. [ 779.665596][T18029] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 779.686993][T18025] netlink: 'syz.3.4287': attribute type 10 has an invalid length. [ 779.724770][T18030] netlink: 'syz.0.4294': attribute type 1 has an invalid length. [ 779.734834][T18030] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.4294'. [ 779.758655][T18029] netlink: 'syz.2.4286': attribute type 8 has an invalid length. [ 779.767532][T18031] tap0: tun_chr_ioctl cmd 1074025677 [ 779.773189][T18031] tap0: linktype set to 778 [ 779.783190][T18029] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4286'. [ 779.832284][T18034] tap0: tun_chr_ioctl cmd 2147767511 [ 779.879322][T18036] FAULT_INJECTION: forcing a failure. [ 779.879322][T18036] name failslab, interval 1, probability 0, space 0, times 0 [ 779.892429][T18036] CPU: 1 PID: 18036 Comm: syz.3.4289 Not tainted syzkaller #0 [ 779.900092][T18036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 779.910180][T18036] Call Trace: [ 779.913480][T18036] [ 779.916416][T18036] dump_stack_lvl+0x18c/0x250 [ 779.921104][T18036] ? sctp_sendmsg+0x15d2/0x2910 [ 779.926223][T18036] ? ___sys_sendmsg+0x2a6/0x360 [ 779.931081][T18036] ? show_regs_print_info+0x20/0x20 [ 779.936374][T18036] ? load_image+0x420/0x420 [ 779.940993][T18036] should_fail_ex+0x39d/0x4d0 [ 779.945718][T18036] should_failslab+0x9/0x20 [ 779.950243][T18036] slab_pre_alloc_hook+0x59/0x310 [ 779.955280][T18036] ? sctp_add_bind_addr+0x8c/0x360 [ 779.960454][T18036] __kmem_cache_alloc_node+0x53/0x250 [ 779.966018][T18036] ? sctp_add_bind_addr+0x8c/0x360 [ 779.971151][T18036] kmalloc_trace+0x2a/0xe0 [ 779.975580][T18036] sctp_add_bind_addr+0x8c/0x360 [ 779.980551][T18036] sctp_copy_local_addr_list+0x315/0x4f0 [ 779.986218][T18036] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 779.991959][T18036] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 779.998128][T18036] ? sctp_v4_is_any+0x35/0x60 [ 780.002808][T18036] ? sctp_copy_one_addr+0x8c/0x350 [ 780.007926][T18036] sctp_bind_addr_copy+0xb3/0x3c0 [ 780.012984][T18036] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 780.019604][T18036] sctp_connect_new_asoc+0x2f9/0x6a0 [ 780.024912][T18036] ? __sctp_connect+0xd80/0xd80 [ 780.029763][T18036] ? __local_bh_enable_ip+0x13a/0x1c0 [ 780.035238][T18036] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 780.040883][T18036] ? security_sctp_bind_connect+0x89/0xb0 [ 780.046610][T18036] sctp_sendmsg+0x15d2/0x2910 [ 780.051305][T18036] ? sctp_getsockopt+0xb60/0xb60 [ 780.056248][T18036] ? aa_sk_perm+0x83c/0x970 [ 780.060766][T18036] ? aa_af_perm+0x330/0x330 [ 780.065263][T18036] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 780.071688][T18036] ? sock_rps_record_flow+0x19/0x3f0 [ 780.076993][T18036] ? inet_sendmsg+0xe9/0x2f0 [ 780.081590][T18036] ? inet_send_prepare+0x260/0x260 [ 780.086708][T18036] ____sys_sendmsg+0x5ba/0x960 [ 780.091487][T18036] ? __lock_acquire+0x7d40/0x7d40 [ 780.096516][T18036] ? __asan_memset+0x22/0x40 [ 780.101115][T18036] ? __sys_sendmsg_sock+0x30/0x30 [ 780.106138][T18036] ? __import_iovec+0x5f2/0x850 [ 780.110998][T18036] ? import_iovec+0x73/0xa0 [ 780.115509][T18036] ___sys_sendmsg+0x2a6/0x360 [ 780.120201][T18036] ? __sys_sendmsg+0x2a0/0x2a0 [ 780.124990][T18036] ? trace_call_bpf+0xc3/0x6c0 [ 780.129789][T18036] __se_sys_sendmsg+0x1c2/0x2b0 [ 780.134651][T18036] ? __x64_sys_sendmsg+0x80/0x80 [ 780.139609][T18036] ? lockdep_hardirqs_on+0x98/0x150 [ 780.144818][T18036] do_syscall_64+0x55/0xb0 [ 780.149239][T18036] ? clear_bhb_loop+0x40/0x90 [ 780.153913][T18036] ? clear_bhb_loop+0x40/0x90 [ 780.158589][T18036] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 780.164493][T18036] RIP: 0033:0x7fe15d79ce59 [ 780.168912][T18036] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 780.188535][T18036] RSP: 002b:00007fe15e655028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 780.196957][T18036] RAX: ffffffffffffffda RBX: 00007fe15da15fa0 RCX: 00007fe15d79ce59 [ 780.205018][T18036] RDX: 0000000000008054 RSI: 0000200000000ac0 RDI: 0000000000000003 [ 780.212996][T18036] RBP: 00007fe15e655090 R08: 0000000000000000 R09: 0000000000000000 [ 780.220988][T18036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 780.228965][T18036] R13: 00007fe15da16038 R14: 00007fe15da15fa0 R15: 00007ffd30f265e8 [ 780.236955][T18036] [ 780.520401][T18040] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4290'. [ 780.563011][T18041] FAULT_INJECTION: forcing a failure. [ 780.563011][T18041] name failslab, interval 1, probability 0, space 0, times 0 [ 780.575807][T18041] CPU: 1 PID: 18041 Comm: syz.2.4291 Not tainted syzkaller #0 [ 780.578376][T18040] netlink: 'syz.3.4290': attribute type 2 has an invalid length. [ 780.583473][T18041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 780.583510][T18041] Call Trace: [ 780.583522][T18041] [ 780.583537][T18041] dump_stack_lvl+0x18c/0x250 [ 780.583590][T18041] ? show_regs_print_info+0x20/0x20 [ 780.583633][T18041] ? load_image+0x420/0x420 [ 780.583723][T18041] should_fail_ex+0x39d/0x4d0 [ 780.583805][T18041] should_failslab+0x9/0x20 [ 780.631865][T18041] slab_pre_alloc_hook+0x59/0x310 [ 780.636942][T18041] ? kmem_cache_alloc_node+0x17b/0x320 [ 780.642469][T18041] kmem_cache_alloc_node+0x60/0x320 [ 780.647718][T18041] ? __alloc_skb+0x103/0x2c0 [ 780.652368][T18041] __alloc_skb+0x103/0x2c0 [ 780.656847][T18041] skb_segment+0xe78/0x40a0 [ 780.661568][T18041] inet_gso_segment+0x5fe/0x1460 [ 780.666613][T18041] ? inet_sk_state_store+0x90/0x90 [ 780.671774][T18041] skb_mac_gso_segment+0x320/0x640 [ 780.676941][T18041] ? skb_mac_gso_segment+0x185/0x640 [ 780.682360][T18041] ? skb_eth_gso_segment+0x270/0x270 [ 780.687736][T18041] __skb_gso_segment+0x302/0x4a0 [ 780.692745][T18041] validate_xmit_skb+0x565/0xf60 [ 780.697759][T18041] ? validate_xmit_skb_list+0x120/0x120 [ 780.703386][T18041] __dev_queue_xmit+0x13cf/0x3660 [ 780.708499][T18041] ? __dev_queue_xmit+0x265/0x3660 [ 780.713700][T18041] ? netdev_core_pick_tx+0x340/0x340 [ 780.719034][T18041] ? virtio_net_hdr_to_skb+0xa45/0x1510 [ 780.724737][T18041] ? packet_parse_headers+0x7cb/0xac0 [ 780.730215][T18041] ? packet_extra_vlan_len_allowed+0x200/0x200 [ 780.736424][T18041] ? skb_copy_datagram_from_iter+0x5f6/0x6e0 [ 780.742474][T18041] ? packet_xmit+0x66/0x330 [ 780.747048][T18041] packet_sendmsg+0x3a0e/0x4c30 [ 780.752039][T18041] ? __might_sleep+0xe0/0xe0 [ 780.756695][T18041] ? perf_trace_lock_acquire+0x34f/0x410 [ 780.762416][T18041] ? aa_sk_perm+0x83c/0x970 [ 780.766981][T18041] ? packet_getsockopt+0xad0/0xad0 [ 780.772133][T18041] ? tomoyo_path_number_perm+0x2/0x620 [ 780.777623][T18041] ? aa_sock_msg_perm+0x94/0x150 [ 780.782594][T18041] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 780.787911][T18041] ? security_socket_sendmsg+0x80/0xa0 [ 780.793397][T18041] ? packet_getsockopt+0xad0/0xad0 [ 780.798622][T18041] ____sys_sendmsg+0x5ba/0x960 [ 780.803416][T18041] ? __lock_acquire+0x7d40/0x7d40 [ 780.808464][T18041] ? __asan_memset+0x22/0x40 [ 780.813075][T18041] ? __sys_sendmsg_sock+0x30/0x30 [ 780.818203][T18041] ? __import_iovec+0x3fa/0x850 [ 780.823127][T18041] ? import_iovec+0x73/0xa0 [ 780.827659][T18041] ___sys_sendmsg+0x2a6/0x360 [ 780.832363][T18041] ? __sys_sendmsg+0x2a0/0x2a0 [ 780.837173][T18041] ? trace_call_bpf+0xc3/0x6c0 [ 780.842000][T18041] __se_sys_sendmsg+0x1c2/0x2b0 [ 780.846871][T18041] ? __x64_sys_sendmsg+0x80/0x80 [ 780.851848][T18041] ? lockdep_hardirqs_on+0x98/0x150 [ 780.857140][T18041] do_syscall_64+0x55/0xb0 [ 780.861582][T18041] ? clear_bhb_loop+0x40/0x90 [ 780.866276][T18041] ? clear_bhb_loop+0x40/0x90 [ 780.870982][T18041] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 780.876910][T18041] RIP: 0033:0x7f53def9ce59 [ 780.881359][T18041] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 780.901130][T18041] RSP: 002b:00007f53dfd92028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 780.909573][T18041] RAX: ffffffffffffffda RBX: 00007f53df215fa0 RCX: 00007f53def9ce59 [ 780.917573][T18041] RDX: 0000000024000008 RSI: 00002000000000c0 RDI: 0000000000000005 [ 780.925570][T18041] RBP: 00007f53dfd92090 R08: 0000000000000000 R09: 0000000000000000 [ 780.933559][T18041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 780.941561][T18041] R13: 00007f53df216038 R14: 00007f53df215fa0 R15: 00007ffcab1c26c8 [ 780.949662][T18041] [ 781.413160][T18048] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.4295'. [ 781.677748][T18054] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.4297'. [ 781.698080][T18054] bridge_slave_1: default FDB implementation only supports local addresses [ 781.861171][T18058] netlink: 'syz.0.4298': attribute type 4 has an invalid length. [ 781.925888][T18058] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4298'. [ 781.960921][T18064] netlink: 'syz.0.4298': attribute type 10 has an invalid length. [ 782.165915][T18067] netlink: 'syz.1.4301': attribute type 1 has an invalid length. [ 782.184034][T18067] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.4301'. [ 782.495711][T18080] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.4305'. [ 782.737636][T18088] netlink: 'syz.1.4310': attribute type 153 has an invalid length. [ 782.745737][T18088] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.4310'. [ 782.989667][T18093] netlink: 'syz.3.4311': attribute type 4 has an invalid length. [ 783.020632][T18093] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4311'. [ 783.193350][T18093] netlink: 'syz.3.4311': attribute type 10 has an invalid length. [ 783.372724][T18101] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4313'. [ 783.395828][T18101] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 783.410745][T18101] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 783.663897][T18107] netlink: 'syz.3.4314': attribute type 1 has an invalid length. [ 783.676542][T18107] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.4314'. [ 783.851446][T18117] ref_ctr_offset mismatch. inode: 0x9d5 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 784.251956][T18129] netlink: 'syz.1.4322': attribute type 4 has an invalid length. [ 784.285558][T18129] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4322'. [ 784.357484][T18129] netlink: 'syz.1.4322': attribute type 10 has an invalid length. [ 784.872004][T18145] FAULT_INJECTION: forcing a failure. [ 784.872004][T18145] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 784.916536][T18145] CPU: 0 PID: 18145 Comm: syz.1.4326 Not tainted syzkaller #0 [ 784.924066][T18145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 784.934137][T18145] Call Trace: [ 784.937431][T18145] [ 784.940378][T18145] dump_stack_lvl+0x18c/0x250 [ 784.945082][T18145] ? show_regs_print_info+0x20/0x20 [ 784.950295][T18145] ? load_image+0x420/0x420 [ 784.954815][T18145] ? __might_fault+0xaa/0x120 [ 784.959509][T18145] ? __lock_acquire+0x7d40/0x7d40 [ 784.965089][T18145] should_fail_ex+0x39d/0x4d0 [ 784.969793][T18145] _copy_from_user+0x2f/0xe0 [ 784.974408][T18145] ____sys_sendmsg+0x2fd/0x960 [ 784.979212][T18145] ? __lock_acquire+0x7d40/0x7d40 [ 784.984275][T18145] ? __sys_sendmsg_sock+0x30/0x30 [ 784.989329][T18145] ? __import_iovec+0x3fa/0x850 [ 784.994384][T18145] ? import_iovec+0x73/0xa0 [ 784.998971][T18145] ___sys_sendmsg+0x2a6/0x360 [ 785.003664][T18145] ? __sys_sendmsg+0x2a0/0x2a0 [ 785.008441][T18145] ? __lock_acquire+0x7d40/0x7d40 [ 785.013484][T18145] __se_sys_sendmsg+0x1c2/0x2b0 [ 785.018335][T18145] ? __x64_sys_sendmsg+0x80/0x80 [ 785.023283][T18145] ? lockdep_hardirqs_on+0x98/0x150 [ 785.028484][T18145] do_syscall_64+0x55/0xb0 [ 785.032899][T18145] ? clear_bhb_loop+0x40/0x90 [ 785.037570][T18145] ? clear_bhb_loop+0x40/0x90 [ 785.042244][T18145] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 785.048139][T18145] RIP: 0033:0x7f84c139ce59 [ 785.052569][T18145] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 785.072189][T18145] RSP: 002b:00007f84c227e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 785.080619][T18145] RAX: ffffffffffffffda RBX: 00007f84c1615fa0 RCX: 00007f84c139ce59 [ 785.088594][T18145] RDX: 0000000000040880 RSI: 0000200000007940 RDI: 0000000000000003 [ 785.096757][T18145] RBP: 00007f84c227e090 R08: 0000000000000000 R09: 0000000000000000 [ 785.104732][T18145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 785.112785][T18145] R13: 00007f84c1616038 R14: 00007f84c1615fa0 R15: 00007fff804caf48 [ 785.120853][T18145] [ 785.552374][T18150] veth0_vlan: left promiscuous mode [ 785.568897][T18150] veth0_vlan: entered promiscuous mode [ 785.660775][T18154] validate_nla: 1 callbacks suppressed [ 785.660810][T18154] netlink: 'syz.1.4330': attribute type 10 has an invalid length. [ 785.746905][T18159] netlink: 'syz.3.4332': attribute type 4 has an invalid length. [ 785.804624][T18154] wg1: entered promiscuous mode [ 785.815057][T18154] wg1: entered allmulticast mode [ 785.822429][T18154] team0: Device wg1 is of different type [ 785.902382][T18159] netlink: 'syz.3.4332': attribute type 10 has an invalid length. [ 786.549907][T18153] delete_channel: no stack [ 786.583762][T18178] netlink: 'syz.2.4337': attribute type 153 has an invalid length. [ 786.640749][T18178] __nla_validate_parse: 3 callbacks suppressed [ 786.640768][T18178] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.4337'. [ 786.778045][T18186] FAULT_INJECTION: forcing a failure. [ 786.778045][T18186] name failslab, interval 1, probability 0, space 0, times 0 [ 786.808526][T18186] CPU: 1 PID: 18186 Comm: syz.0.4340 Not tainted syzkaller #0 [ 786.816057][T18186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 786.826148][T18186] Call Trace: [ 786.829449][T18186] [ 786.832399][T18186] dump_stack_lvl+0x18c/0x250 [ 786.837098][T18186] ? show_regs_print_info+0x20/0x20 [ 786.842322][T18186] ? load_image+0x420/0x420 [ 786.846857][T18186] ? __might_sleep+0xe0/0xe0 [ 786.851470][T18186] ? __lock_acquire+0x7d40/0x7d40 [ 786.856524][T18186] should_fail_ex+0x39d/0x4d0 [ 786.861349][T18186] should_failslab+0x9/0x20 [ 786.866291][T18186] slab_pre_alloc_hook+0x59/0x310 [ 786.871323][T18186] kmem_cache_alloc_node+0x60/0x320 [ 786.876524][T18186] ? __alloc_skb+0x103/0x2c0 [ 786.881206][T18186] __alloc_skb+0x103/0x2c0 [ 786.885631][T18186] pfkey_sendmsg+0x1a8/0x10e0 [ 786.890313][T18186] ? __might_sleep+0xe0/0xe0 [ 786.894913][T18186] ? pfkey_release+0x320/0x320 [ 786.899683][T18186] ? aa_sk_perm+0x83c/0x970 [ 786.904188][T18186] ? aa_af_perm+0x330/0x330 [ 786.908861][T18186] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 786.915284][T18186] ? aa_sock_msg_perm+0x94/0x150 [ 786.920230][T18186] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 786.925518][T18186] ? security_socket_sendmsg+0x80/0xa0 [ 786.930984][T18186] sock_write_iter+0x2df/0x420 [ 786.935752][T18186] ? sock_read_iter+0x3e0/0x3e0 [ 786.940614][T18186] ? common_file_perm+0x198/0x1f0 [ 786.945771][T18186] vfs_write+0x46c/0x990 [ 786.950057][T18186] ? file_end_write+0x250/0x250 [ 786.954916][T18186] ? __fget_files+0x43d/0x4b0 [ 786.959623][T18186] ? __fdget_pos+0x1d8/0x330 [ 786.964218][T18186] ? ksys_write+0x75/0x260 [ 786.968639][T18186] ksys_write+0x150/0x260 [ 786.972977][T18186] ? __ia32_sys_read+0x90/0x90 [ 786.977743][T18186] ? lockdep_hardirqs_on+0x98/0x150 [ 786.982976][T18186] do_syscall_64+0x55/0xb0 [ 786.987391][T18186] ? clear_bhb_loop+0x40/0x90 [ 786.992061][T18186] ? clear_bhb_loop+0x40/0x90 [ 786.996733][T18186] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 787.002985][T18186] RIP: 0033:0x7fc9f359ce59 [ 787.007398][T18186] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 787.027014][T18186] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 787.035518][T18186] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 787.043494][T18186] RDX: 0000000000000013 RSI: 0000000000000000 RDI: 0000000000000003 [ 787.051487][T18186] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 787.059458][T18186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 787.067431][T18186] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 787.075419][T18186] [ 787.431317][T18194] netlink: 'syz.1.4343': attribute type 4 has an invalid length. [ 787.451626][T18194] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4343'. [ 787.519254][T18194] netlink: 'syz.1.4343': attribute type 10 has an invalid length. [ 787.901394][T18210] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4345'. [ 788.510595][T18216] FAULT_INJECTION: forcing a failure. [ 788.510595][T18216] name failslab, interval 1, probability 0, space 0, times 0 [ 788.538057][T18216] CPU: 0 PID: 18216 Comm: syz.3.4348 Not tainted syzkaller #0 [ 788.545596][T18216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 788.555672][T18216] Call Trace: [ 788.558973][T18216] [ 788.561949][T18216] dump_stack_lvl+0x18c/0x250 [ 788.566650][T18216] ? show_regs_print_info+0x20/0x20 [ 788.571875][T18216] ? load_image+0x420/0x420 [ 788.576410][T18216] ? __might_sleep+0xe0/0xe0 [ 788.581041][T18216] ? __lock_acquire+0x7d40/0x7d40 [ 788.586093][T18216] ? verify_lock_unused+0x140/0x140 [ 788.591323][T18216] should_fail_ex+0x39d/0x4d0 [ 788.596212][T18216] should_failslab+0x9/0x20 [ 788.600741][T18216] slab_pre_alloc_hook+0x59/0x310 [ 788.605806][T18216] ? bpf_prog_test_run_skb+0x245/0x18c0 [ 788.611373][T18216] ? bpf_prog_test_run_skb+0x245/0x18c0 [ 788.616943][T18216] __kmem_cache_alloc_node+0x53/0x250 [ 788.622351][T18216] ? bpf_prog_test_run_skb+0x245/0x18c0 [ 788.627922][T18216] __kmalloc+0xa4/0x230 [ 788.632105][T18216] bpf_prog_test_run_skb+0x245/0x18c0 [ 788.637504][T18216] ? __fget_files+0x28/0x4b0 [ 788.642123][T18216] ? __fget_files+0x28/0x4b0 [ 788.646743][T18216] ? __fget_files+0x43d/0x4b0 [ 788.651466][T18216] ? cpu_online+0x60/0x60 [ 788.655835][T18216] bpf_prog_test_run+0x321/0x390 [ 788.660797][T18216] __sys_bpf+0x49d/0x890 [ 788.665063][T18216] ? bpf_link_show_fdinfo+0x390/0x390 [ 788.670472][T18216] ? lock_chain_count+0x20/0x20 [ 788.675358][T18216] __x64_sys_bpf+0x7c/0x90 [ 788.679801][T18216] do_syscall_64+0x55/0xb0 [ 788.684245][T18216] ? clear_bhb_loop+0x40/0x90 [ 788.688945][T18216] ? clear_bhb_loop+0x40/0x90 [ 788.693646][T18216] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 788.699567][T18216] RIP: 0033:0x7fe15d79ce59 [ 788.704004][T18216] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 788.723732][T18216] RSP: 002b:00007fe15e655028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 788.732194][T18216] RAX: ffffffffffffffda RBX: 00007fe15da15fa0 RCX: 00007fe15d79ce59 [ 788.740193][T18216] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 788.748186][T18216] RBP: 00007fe15e655090 R08: 0000000000000000 R09: 0000000000000000 [ 788.756184][T18216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 788.764175][T18216] R13: 00007fe15da16038 R14: 00007fe15da15fa0 R15: 00007ffd30f265e8 [ 788.772201][T18216] [ 789.429050][T18233] netlink: 'syz.1.4353': attribute type 153 has an invalid length. [ 789.462288][T18233] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.4353'. [ 789.614788][T18237] netlink: 'syz.2.4354': attribute type 4 has an invalid length. [ 789.719884][T18237] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4354'. [ 789.750405][T18241] netlink: 'syz.2.4354': attribute type 10 has an invalid length. [ 789.814913][T18243] FAULT_INJECTION: forcing a failure. [ 789.814913][T18243] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 789.855688][T18243] CPU: 0 PID: 18243 Comm: syz.0.4356 Not tainted syzkaller #0 [ 789.863241][T18243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 789.873339][T18243] Call Trace: [ 789.876656][T18243] [ 789.879624][T18243] dump_stack_lvl+0x18c/0x250 [ 789.884342][T18243] ? show_regs_print_info+0x20/0x20 [ 789.889563][T18243] ? load_image+0x420/0x420 [ 789.894093][T18243] ? __might_fault+0xaa/0x120 [ 789.898798][T18243] should_fail_ex+0x39d/0x4d0 [ 789.903513][T18243] copyin+0x1a/0x90 [ 789.907350][T18243] _copy_from_iter+0x54f/0x12e0 [ 789.912227][T18243] ? __virt_addr_valid+0x18c/0x540 [ 789.917374][T18243] ? copyout_mc+0x70/0x70 [ 789.921722][T18243] ? __virt_addr_valid+0x18c/0x540 [ 789.926881][T18243] ? __virt_addr_valid+0x18c/0x540 [ 789.932009][T18243] ? __virt_addr_valid+0x469/0x540 [ 789.937148][T18243] ? __check_object_size+0x506/0xa20 [ 789.942552][T18243] skb_copy_datagram_from_iter+0xf4/0x6e0 [ 789.948298][T18243] ? dev_get_by_index+0x22/0x2d0 [ 789.953264][T18243] ? skb_put+0x11b/0x210 [ 789.957622][T18243] packet_sendmsg+0x33ff/0x4c30 [ 789.962527][T18243] ? __might_sleep+0xe0/0xe0 [ 789.967145][T18243] ? mark_lock+0x94/0x320 [ 789.971498][T18243] ? __lock_acquire+0x1273/0x7d40 [ 789.976554][T18243] ? aa_sk_perm+0x83c/0x970 [ 789.981076][T18243] ? packet_getsockopt+0xad0/0xad0 [ 789.986279][T18243] ? tomoyo_address_matches_group+0xd8/0x1c0 [ 789.992285][T18243] ? aa_sock_msg_perm+0x94/0x150 [ 789.997258][T18243] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 790.002564][T18243] ? security_socket_sendmsg+0x80/0xa0 [ 790.008052][T18243] ? packet_getsockopt+0xad0/0xad0 [ 790.013187][T18243] ____sys_sendmsg+0x5ba/0x960 [ 790.017979][T18243] ? __lock_acquire+0x7d40/0x7d40 [ 790.023025][T18243] ? __asan_memset+0x22/0x40 [ 790.027666][T18243] ? __sys_sendmsg_sock+0x30/0x30 [ 790.032707][T18243] ? __import_iovec+0x3fa/0x850 [ 790.037579][T18243] ? import_iovec+0x73/0xa0 [ 790.042105][T18243] ___sys_sendmsg+0x2a6/0x360 [ 790.046805][T18243] ? __sys_sendmsg+0x2a0/0x2a0 [ 790.051612][T18243] ? __lock_acquire+0x7d40/0x7d40 [ 790.056689][T18243] __se_sys_sendmsg+0x1c2/0x2b0 [ 790.061573][T18243] ? __x64_sys_sendmsg+0x80/0x80 [ 790.066562][T18243] ? lockdep_hardirqs_on+0x98/0x150 [ 790.071820][T18243] do_syscall_64+0x55/0xb0 [ 790.076252][T18243] ? clear_bhb_loop+0x40/0x90 [ 790.080946][T18243] ? clear_bhb_loop+0x40/0x90 [ 790.085642][T18243] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 790.091559][T18243] RIP: 0033:0x7fc9f359ce59 [ 790.095996][T18243] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 790.115634][T18243] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 790.124073][T18243] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 790.132080][T18243] RDX: 0000000000004041 RSI: 0000200000000b00 RDI: 0000000000000003 [ 790.140074][T18243] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 790.148070][T18243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 790.156063][T18243] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 790.164082][T18243] [ 790.463054][T18249] netlink: 'syz.0.4360': attribute type 2 has an invalid length. [ 792.154792][T18269] netlink: 'syz.1.4365': attribute type 2 has an invalid length. [ 792.173542][T18269] netlink: 'syz.1.4365': attribute type 8 has an invalid length. [ 792.193834][T18269] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4365'. [ 792.323374][T18269] netlink: 'syz.1.4365': attribute type 11 has an invalid length. [ 792.351037][T18273] netlink: 'syz.0.4366': attribute type 4 has an invalid length. [ 792.376899][T18273] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4366'. [ 792.571798][T18275] netlink: 'syz.0.4366': attribute type 10 has an invalid length. [ 793.440474][T18280] netlink: 'syz.3.4367': attribute type 153 has an invalid length. [ 793.477330][T18280] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.4367'. [ 793.537463][T18286] team_slave_0: left promiscuous mode [ 793.545133][T18286] team_slave_0: left allmulticast mode [ 793.582466][T18286] team0: Port device team_slave_0 removed [ 793.604053][T18286] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.4370'. [ 793.723773][T18289] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.4370'. [ 794.070952][T18304] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.4375'. [ 794.799671][T18312] netlink: 'syz.3.4379': attribute type 2 has an invalid length. [ 794.828173][T18312] netlink: 'syz.3.4379': attribute type 8 has an invalid length. [ 794.867472][T18312] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4379'. [ 795.622957][T18318] netlink: 'syz.3.4379': attribute type 11 has an invalid length. [ 796.220700][T18374] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.4384'. [ 796.434267][T18380] netlink: 'syz.2.4387': attribute type 153 has an invalid length. [ 796.445598][T18380] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.4387'. [ 796.919785][T18386] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4389'. [ 797.269206][T18388] validate_nla: 2 callbacks suppressed [ 797.269226][T18388] netlink: 'syz.3.4390': attribute type 4 has an invalid length. [ 797.294919][T18388] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4390'. [ 797.325753][T18388] bridge0: port 3(hsr0) entered disabled state [ 797.353350][T18388] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 798.033360][T18394] netlink: 'syz.2.4391': attribute type 2 has an invalid length. [ 798.052929][T18394] netlink: 'syz.2.4391': attribute type 8 has an invalid length. [ 798.089526][T18394] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4391'. [ 798.148772][T18400] netlink: 'syz.2.4391': attribute type 11 has an invalid length. [ 798.545633][T18405] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.4395'. [ 799.386312][T18419] netlink: 'syz.3.4400': attribute type 153 has an invalid length. [ 799.394934][T18419] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.4400'. [ 799.924441][T18425] netlink: 'syz.2.4402': attribute type 27 has an invalid length. [ 799.956851][T18425] netlink: 'syz.2.4402': attribute type 3 has an invalid length. [ 799.989231][T18425] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4402'. [ 800.047672][T18427] netlink: 'syz.0.4403': attribute type 4 has an invalid length. [ 800.076583][T18427] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4403'. [ 800.262862][T18427] netlink: 'syz.0.4403': attribute type 10 has an invalid length. [ 801.680570][T18446] netlink: 'syz.2.4408': attribute type 4 has an invalid length. [ 801.697658][T18446] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4408'. [ 801.714896][T18454] FAULT_INJECTION: forcing a failure. [ 801.714896][T18454] name failslab, interval 1, probability 0, space 0, times 0 [ 801.727849][T18454] CPU: 0 PID: 18454 Comm: syz.0.4412 Not tainted syzkaller #0 [ 801.735347][T18454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 801.745435][T18454] Call Trace: [ 801.748721][T18454] [ 801.751656][T18454] dump_stack_lvl+0x18c/0x250 [ 801.756385][T18454] ? show_regs_print_info+0x20/0x20 [ 801.761590][T18454] ? load_image+0x420/0x420 [ 801.766118][T18454] should_fail_ex+0x39d/0x4d0 [ 801.770840][T18454] should_failslab+0x9/0x20 [ 801.775369][T18454] slab_pre_alloc_hook+0x59/0x310 [ 801.780400][T18454] ? kmem_cache_alloc_node+0x17b/0x320 [ 801.785871][T18454] kmem_cache_alloc_node+0x60/0x320 [ 801.791076][T18454] ? __alloc_skb+0x103/0x2c0 [ 801.795670][T18454] __alloc_skb+0x103/0x2c0 [ 801.800091][T18454] skb_segment+0xe78/0x40a0 [ 801.804642][T18454] inet_gso_segment+0x5fe/0x1460 [ 801.809604][T18454] ? inet_sk_state_store+0x90/0x90 [ 801.814724][T18454] skb_mac_gso_segment+0x320/0x640 [ 801.819849][T18454] ? skb_mac_gso_segment+0x185/0x640 [ 801.825133][T18454] ? skb_eth_gso_segment+0x270/0x270 [ 801.830512][T18454] ? irqentry_enter+0x37/0x50 [ 801.835465][T18454] __skb_gso_segment+0x302/0x4a0 [ 801.840428][T18454] validate_xmit_skb+0x565/0xf60 [ 801.845379][T18454] ? validate_xmit_skb_list+0x120/0x120 [ 801.851131][T18454] ? __dev_queue_xmit+0x1b1/0x3660 [ 801.856257][T18454] __dev_queue_xmit+0x13cf/0x3660 [ 801.861468][T18454] ? __dev_queue_xmit+0x265/0x3660 [ 801.866593][T18454] ? netdev_core_pick_tx+0x340/0x340 [ 801.871880][T18454] ? virtio_net_hdr_to_skb+0xa45/0x1510 [ 801.877423][T18454] ? packet_parse_headers+0x7cb/0xac0 [ 801.882981][T18454] ? packet_extra_vlan_len_allowed+0x200/0x200 [ 801.889137][T18454] ? skb_copy_datagram_from_iter+0x5f6/0x6e0 [ 801.895127][T18454] ? packet_xmit+0x66/0x330 [ 801.899642][T18454] packet_sendmsg+0x3a0e/0x4c30 [ 801.904543][T18454] ? __might_sleep+0xe0/0xe0 [ 801.909158][T18454] ? perf_trace_preemptirq_template+0x269/0x330 [ 801.915411][T18454] ? irqentry_enter+0x37/0x50 [ 801.920107][T18454] ? aa_sk_perm+0x83c/0x970 [ 801.924608][T18454] ? packet_getsockopt+0xad0/0xad0 [ 801.929722][T18454] ? tomoyo_path_number_perm+0x2/0x620 [ 801.935185][T18454] ? lockdep_hardirqs_on+0x98/0x150 [ 801.940393][T18454] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 801.946577][T18454] ? aa_sock_msg_perm+0x94/0x150 [ 801.951539][T18454] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 801.956831][T18454] ? security_socket_sendmsg+0x80/0xa0 [ 801.962285][T18454] ? packet_getsockopt+0xad0/0xad0 [ 801.967399][T18454] ____sys_sendmsg+0x5ba/0x960 [ 801.972166][T18454] ? iovec_from_user+0x26/0x240 [ 801.977038][T18454] ? __asan_memset+0x22/0x40 [ 801.981636][T18454] ? __sys_sendmsg_sock+0x30/0x30 [ 801.986668][T18454] ? __import_iovec+0x3fa/0x850 [ 801.991527][T18454] ? import_iovec+0x73/0xa0 [ 801.996058][T18454] ___sys_sendmsg+0x2a6/0x360 [ 802.000753][T18454] ? __sys_sendmsg+0x2a0/0x2a0 [ 802.005565][T18454] __se_sys_sendmsg+0x1c2/0x2b0 [ 802.010425][T18454] ? __x64_sys_sendmsg+0x80/0x80 [ 802.015556][T18454] do_syscall_64+0x55/0xb0 [ 802.020021][T18454] ? clear_bhb_loop+0x40/0x90 [ 802.024693][T18454] ? clear_bhb_loop+0x40/0x90 [ 802.029386][T18454] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 802.035309][T18454] RIP: 0033:0x7fc9f359ce59 [ 802.040252][T18454] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 802.059867][T18454] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 802.068283][T18454] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 802.076251][T18454] RDX: 0000000024000008 RSI: 00002000000000c0 RDI: 0000000000000005 [ 802.084222][T18454] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 802.092197][T18454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 802.100168][T18454] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 802.108153][T18454] [ 802.147243][T18446] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 802.323487][T18462] netlink: 'syz.1.4414': attribute type 29 has an invalid length. [ 802.340812][T18463] netlink: 'syz.2.4413': attribute type 153 has an invalid length. [ 802.350146][T18462] netlink: 'syz.1.4414': attribute type 29 has an invalid length. [ 802.373370][T18462] netlink: 'syz.1.4414': attribute type 29 has an invalid length. [ 802.381590][T18463] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.4413'. [ 802.389345][T18461] FAULT_INJECTION: forcing a failure. [ 802.389345][T18461] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 802.418708][T18461] CPU: 1 PID: 18461 Comm: syz.0.4415 Not tainted syzkaller #0 [ 802.426262][T18461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 802.436358][T18461] Call Trace: [ 802.439651][T18461] [ 802.442589][T18461] dump_stack_lvl+0x18c/0x250 [ 802.447298][T18461] ? show_regs_print_info+0x20/0x20 [ 802.452505][T18461] ? load_image+0x420/0x420 [ 802.457029][T18461] ? __might_fault+0xaa/0x120 [ 802.461725][T18461] ? __lock_acquire+0x7d40/0x7d40 [ 802.466766][T18461] should_fail_ex+0x39d/0x4d0 [ 802.471478][T18461] _copy_from_user+0x2f/0xe0 [ 802.476086][T18461] __sys_bpf+0x23e/0x890 [ 802.480457][T18461] ? bpf_link_show_fdinfo+0x390/0x390 [ 802.486051][T18461] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 802.492353][T18461] __x64_sys_bpf+0x7c/0x90 [ 802.496793][T18461] do_syscall_64+0x55/0xb0 [ 802.501247][T18461] ? clear_bhb_loop+0x40/0x90 [ 802.505928][T18461] ? clear_bhb_loop+0x40/0x90 [ 802.510621][T18461] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 802.516531][T18461] RIP: 0033:0x7fc9f359ce59 [ 802.520960][T18461] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 802.540670][T18461] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 802.549101][T18461] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 802.557098][T18461] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 802.565079][T18461] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 802.573069][T18461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 802.581082][T18461] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 802.589098][T18461] [ 806.703993][ T5785] Bluetooth: hci2: unexpected event 0x0f length: 15 > 4 [ 806.705021][ T5785] Bluetooth: hci2: unexpected event for opcode 0x0000 [ 806.826229][T18486] netlink: 'syz.0.4428': attribute type 2 has an invalid length. [ 806.859446][T18486] netlink: 'syz.0.4428': attribute type 8 has an invalid length. [ 806.887689][T18486] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4428'. [ 806.909240][T18492] netlink: 'syz.0.4428': attribute type 11 has an invalid length. [ 807.495888][T18498] netlink: 'syz.0.4424': attribute type 10 has an invalid length. [ 807.537365][T18498] netlink: 2 bytes leftover after parsing attributes in process `syz.0.4424'. [ 808.753391][T18503] netlink: 'syz.1.4422': attribute type 4 has an invalid length. [ 808.777050][T18503] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4422'. [ 808.794495][T18514] delete_channel: no stack [ 808.811672][T18514] delete_channel: no stack [ 808.849164][T18503] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 808.980137][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.986545][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 810.171798][T18530] netlink: 'syz.2.4436': attribute type 33 has an invalid length. [ 810.237140][T18530] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4436'. [ 810.267066][T18530] `: renamed from syz_tun (while UP) [ 810.712141][T18537] netlink: 'syz.1.4438': attribute type 1 has an invalid length. [ 810.720476][T18537] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.4438'. [ 810.728820][ T5785] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 810.739560][ T5785] Bluetooth: hci2: Injecting HCI hardware error event [ 810.748498][ T5785] Bluetooth: hci2: hardware error 0x00 [ 810.758493][T18539] FAULT_INJECTION: forcing a failure. [ 810.758493][T18539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 810.788936][T18539] CPU: 1 PID: 18539 Comm: syz.0.4439 Not tainted syzkaller #0 [ 810.796651][T18539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 810.806732][T18539] Call Trace: [ 810.810036][T18539] [ 810.813094][T18539] dump_stack_lvl+0x18c/0x250 [ 810.817804][T18539] ? show_regs_print_info+0x20/0x20 [ 810.823018][T18539] ? load_image+0x420/0x420 [ 810.827553][T18539] ? __might_fault+0xaa/0x120 [ 810.832258][T18539] should_fail_ex+0x39d/0x4d0 [ 810.836979][T18539] copyin+0x1a/0x90 [ 810.840831][T18539] _copy_from_iter+0x404/0x12e0 [ 810.845717][T18539] ? __virt_addr_valid+0x18c/0x540 [ 810.850854][T18539] ? __lock_acquire+0x7d40/0x7d40 [ 810.855922][T18539] ? copyout_mc+0x70/0x70 [ 810.860279][T18539] ? __virt_addr_valid+0x18c/0x540 [ 810.865414][T18539] ? __virt_addr_valid+0x18c/0x540 [ 810.870546][T18539] ? __virt_addr_valid+0x469/0x540 [ 810.875682][T18539] ? __check_object_size+0x506/0xa20 [ 810.880993][T18539] skb_copy_datagram_from_iter+0xf4/0x6e0 [ 810.886732][T18539] ? dev_get_by_index+0x22/0x2d0 [ 810.891708][T18539] ? skb_put+0x11b/0x210 [ 810.895983][T18539] packet_sendmsg+0x33ff/0x4c30 [ 810.900913][T18539] ? __might_sleep+0xe0/0xe0 [ 810.905598][T18539] ? aa_sk_perm+0x83c/0x970 [ 810.910134][T18539] ? packet_getsockopt+0xad0/0xad0 [ 810.915475][T18539] ? tomoyo_address_matches_group+0xd8/0x1c0 [ 810.921489][T18539] ? aa_sock_msg_perm+0x94/0x150 [ 810.926459][T18539] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 810.931759][T18539] ? security_socket_sendmsg+0x80/0xa0 [ 810.937236][T18539] ? packet_getsockopt+0xad0/0xad0 [ 810.942372][T18539] ____sys_sendmsg+0x5ba/0x960 [ 810.947161][T18539] ? __lock_acquire+0x7d40/0x7d40 [ 810.952218][T18539] ? __asan_memset+0x22/0x40 [ 810.956843][T18539] ? __sys_sendmsg_sock+0x30/0x30 [ 810.961891][T18539] ? __import_iovec+0x3fa/0x850 [ 810.966785][T18539] ? import_iovec+0x73/0xa0 [ 810.971324][T18539] ___sys_sendmsg+0x2a6/0x360 [ 810.976056][T18539] ? __sys_sendmsg+0x2a0/0x2a0 [ 810.980915][T18539] ? __lock_acquire+0x7d40/0x7d40 [ 810.986020][T18539] __se_sys_sendmsg+0x1c2/0x2b0 [ 810.990900][T18539] ? __x64_sys_sendmsg+0x80/0x80 [ 810.995900][T18539] ? lockdep_hardirqs_on+0x98/0x150 [ 811.001129][T18539] do_syscall_64+0x55/0xb0 [ 811.005564][T18539] ? clear_bhb_loop+0x40/0x90 [ 811.010258][T18539] ? clear_bhb_loop+0x40/0x90 [ 811.014961][T18539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 811.020965][T18539] RIP: 0033:0x7fc9f359ce59 [ 811.025412][T18539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 811.045049][T18539] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 811.053493][T18539] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 811.061509][T18539] RDX: 0000000000004041 RSI: 0000200000000b00 RDI: 0000000000000003 [ 811.069494][T18539] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 811.077478][T18539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 811.085461][T18539] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 811.093494][T18539] [ 811.107178][T18537] netlink: 'syz.1.4438': attribute type 1 has an invalid length. [ 811.688822][T18547] FAULT_INJECTION: forcing a failure. [ 811.688822][T18547] name failslab, interval 1, probability 0, space 0, times 0 [ 811.701650][T18547] CPU: 1 PID: 18547 Comm: syz.0.4442 Not tainted syzkaller #0 [ 811.709155][T18547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 811.719416][T18547] Call Trace: [ 811.722724][T18547] [ 811.725672][T18547] dump_stack_lvl+0x18c/0x250 [ 811.730385][T18547] ? trace_event_raw_event_lock+0x250/0x250 [ 811.736312][T18547] ? show_regs_print_info+0x20/0x20 [ 811.741544][T18547] ? load_image+0x420/0x420 [ 811.746082][T18547] ? perf_trace_preemptirq_template+0xac/0x330 [ 811.752274][T18547] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 811.758310][T18547] should_fail_ex+0x39d/0x4d0 [ 811.763026][T18547] should_failslab+0x9/0x20 [ 811.767561][T18547] slab_pre_alloc_hook+0x59/0x310 [ 811.772621][T18547] ? __local_bh_enable_ip+0x13a/0x1c0 [ 811.778033][T18547] kmem_cache_alloc+0x5a/0x2d0 [ 811.782832][T18547] ? dst_alloc+0x105/0x170 [ 811.787291][T18547] dst_alloc+0x105/0x170 [ 811.791575][T18547] ip_route_output_key_hash_rcu+0x14f6/0x2370 [ 811.797701][T18547] ? ip_route_output_key_hash+0x13d/0x330 [ 811.803553][T18547] ip_route_output_key_hash+0x1f3/0x330 [ 811.809150][T18547] ? ip_route_input_rcu+0x30f0/0x30f0 [ 811.814574][T18547] ? __asan_memset+0x22/0x40 [ 811.819215][T18547] ip_route_output_flow+0x2a/0x150 [ 811.824458][T18547] ip_tunnel_xmit+0x9b1/0x2410 [ 811.829286][T18547] ? ip4_dst_hoplimit+0x2d0/0x2d0 [ 811.834352][T18547] ? validate_xmit_xfrm+0xbc/0x12c0 [ 811.839699][T18547] ? gre_build_header+0x25b/0x990 [ 811.844776][T18547] ipgre_xmit+0x7a6/0xb20 [ 811.849152][T18547] dev_hard_start_xmit+0x246/0x740 [ 811.854324][T18547] __dev_queue_xmit+0x19a3/0x3660 [ 811.859402][T18547] ? __dev_queue_xmit+0x265/0x3660 [ 811.864557][T18547] ? __kmem_cache_alloc_node+0x13a/0x250 [ 811.870233][T18547] ? netdev_core_pick_tx+0x340/0x340 [ 811.875567][T18547] ? skb_release_data+0x1d1/0x7b0 [ 811.880667][T18547] __bpf_tx_skb+0x189/0x250 [ 811.885230][T18547] bpf_clone_redirect+0x30f/0x4a0 [ 811.890312][T18547] bpf_prog_973cd02a7a0e8181+0x5e/0x63 [ 811.895794][T18547] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 811.901799][T18547] ? perf_trace_preemptirq_template+0xac/0x330 [ 811.907978][T18547] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 811.913979][T18547] ? lockdep_softirqs_on+0x580/0x580 [ 811.919293][T18547] ? lock_chain_count+0x20/0x20 [ 811.924160][T18547] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 811.930420][T18547] ? __local_bh_disable_ip+0x108/0x1a0 [ 811.935888][T18547] ? __cant_sleep+0x220/0x220 [ 811.940573][T18547] ? __local_bh_enable_ip+0x13a/0x1c0 [ 811.945960][T18547] ? _local_bh_enable+0xa0/0xa0 [ 811.950830][T18547] ? bpf_test_timer_continue+0x135/0x380 [ 811.956477][T18547] ? bpf_test_run+0x174/0x870 [ 811.961166][T18547] bpf_test_run+0x2df/0x870 [ 811.965698][T18547] ? bpf_test_run+0x174/0x870 [ 811.970389][T18547] ? dst_hold+0x70/0x70 [ 811.974560][T18547] ? eth_get_headlen+0x210/0x210 [ 811.979527][T18547] bpf_prog_test_run_skb+0xdc8/0x18c0 [ 811.984936][T18547] ? cpu_online+0x60/0x60 [ 811.989283][T18547] bpf_prog_test_run+0x321/0x390 [ 811.994241][T18547] __sys_bpf+0x49d/0x890 [ 811.998591][T18547] ? bpf_link_show_fdinfo+0x390/0x390 [ 812.004002][T18547] ? lock_chain_count+0x20/0x20 [ 812.008882][T18547] __x64_sys_bpf+0x7c/0x90 [ 812.013313][T18547] do_syscall_64+0x55/0xb0 [ 812.017746][T18547] ? clear_bhb_loop+0x40/0x90 [ 812.022437][T18547] ? clear_bhb_loop+0x40/0x90 [ 812.027128][T18547] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 812.033038][T18547] RIP: 0033:0x7fc9f359ce59 [ 812.037498][T18547] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 812.057209][T18547] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 812.065655][T18547] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 812.073733][T18547] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 812.081718][T18547] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 812.089698][T18547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 812.097685][T18547] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 812.105697][T18547] [ 812.408491][T18559] netlink: 'syz.1.4446': attribute type 153 has an invalid length. [ 812.429856][T18559] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.4446'. [ 812.480073][T18559] netdevsim netdevsim1: Direct firmware load for -ÿÿÿ0 failed with error -2 [ 812.504623][T18559] netdevsim netdevsim1: Falling back to sysfs fallback for: -ÿÿÿ0 [ 813.005830][T18572] netlink: 209592 bytes leftover after parsing attributes in process `syz.0.4451'. [ 813.076041][T18572] netlink: zone id is out of range [ 813.197518][ T5785] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 814.640048][T18602] netlink: 'syz.3.4462': attribute type 153 has an invalid length. [ 814.656564][T18602] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.4462'. [ 815.844565][T18632] netlink: 'syz.0.4475': attribute type 153 has an invalid length. [ 815.863187][T18632] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.4475'. [ 816.014422][T18635] netlink: 'syz.1.4476': attribute type 39 has an invalid length. [ 816.395273][T18648] netlink: 'syz.1.4479': attribute type 46 has an invalid length. [ 816.405978][T18648] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4479'. [ 816.674942][T18652] netlink: 'syz.1.4481': attribute type 12 has an invalid length. [ 816.697650][T18652] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.4481'. [ 816.767082][T18652] netlink: 'syz.1.4481': attribute type 10 has an invalid length. [ 817.044332][T18661] netlink: 'syz.1.4486': attribute type 153 has an invalid length. [ 817.056001][T18661] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.4486'. [ 817.150502][T18664] netlink: 'syz.3.4487': attribute type 39 has an invalid length. [ 817.176688][T18668] netlink: 'syz.0.4489': attribute type 9 has an invalid length. [ 817.184765][T18668] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.4489'. [ 817.229293][T18670] netlink: 'syz.1.4498': attribute type 153 has an invalid length. [ 817.242191][T18670] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.4498'. [ 817.302342][T18670] netdevsim netdevsim1: Direct firmware load for -ÿÿÿ0 failed with error -2 [ 817.317397][T18670] netdevsim netdevsim1: Falling back to sysfs fallback for: -ÿÿÿ0 [ 817.327648][T18671] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.4489'. [ 817.339003][T18673] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.4490'. [ 818.266187][T18688] __nla_validate_parse: 1 callbacks suppressed [ 818.266208][T18688] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4493'. [ 818.312042][T18688] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 819.095020][T18705] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.4501'. [ 819.126594][T18703] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4500'. [ 819.821971][T18716] validate_nla: 6 callbacks suppressed [ 819.821990][T18716] netlink: 'syz.2.4505': attribute type 153 has an invalid length. [ 819.881368][T18716] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.4505'. [ 820.813666][T18732] netlink: 10 bytes leftover after parsing attributes in process `syz.0.4508'. [ 821.419721][T18748] netlink: 'syz.1.4515': attribute type 153 has an invalid length. [ 821.438148][T18748] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.4515'. [ 821.742180][T18755] sctp: [Deprecated]: syz.0.4518 (pid 18755) Use of int in maxseg socket option. [ 821.742180][T18755] Use struct sctp_assoc_value instead [ 822.038272][T18763] FAULT_INJECTION: forcing a failure. [ 822.038272][T18763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 822.106895][T18763] CPU: 0 PID: 18763 Comm: syz.0.4521 Not tainted syzkaller #0 [ 822.114431][T18763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 822.124609][T18763] Call Trace: [ 822.127911][T18763] [ 822.130865][T18763] dump_stack_lvl+0x18c/0x250 [ 822.135582][T18763] ? show_regs_print_info+0x20/0x20 [ 822.140821][T18763] ? load_image+0x420/0x420 [ 822.145357][T18763] ? __might_fault+0xaa/0x120 [ 822.150155][T18763] ? __lock_acquire+0x7d40/0x7d40 [ 822.155217][T18763] should_fail_ex+0x39d/0x4d0 [ 822.159949][T18763] _copy_from_user+0x2f/0xe0 [ 822.164577][T18763] kstrtouint_from_user+0xde/0x170 [ 822.169831][T18763] ? kstrtol_from_user+0x190/0x190 [ 822.175006][T18763] proc_fail_nth_write+0x8f/0x250 [ 822.180067][T18763] ? proc_fail_nth_read+0x260/0x260 [ 822.185478][T18763] ? proc_fail_nth_read+0x260/0x260 [ 822.190718][T18763] vfs_write+0x296/0x990 [ 822.194999][T18763] ? file_end_write+0x250/0x250 [ 822.199887][T18763] ? __fget_files+0x28/0x4b0 [ 822.204512][T18763] ? __fget_files+0x28/0x4b0 [ 822.209140][T18763] ? __fget_files+0x43d/0x4b0 [ 822.213855][T18763] ? __fdget_pos+0x2a3/0x330 [ 822.218475][T18763] ? ksys_write+0x75/0x260 [ 822.222926][T18763] ksys_write+0x150/0x260 [ 822.227283][T18763] ? __ia32_sys_read+0x90/0x90 [ 822.232083][T18763] ? lockdep_hardirqs_on+0x98/0x150 [ 822.237311][T18763] do_syscall_64+0x55/0xb0 [ 822.241756][T18763] ? clear_bhb_loop+0x40/0x90 [ 822.246456][T18763] ? clear_bhb_loop+0x40/0x90 [ 822.251161][T18763] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 822.257097][T18763] RIP: 0033:0x7fc9f355d68e [ 822.261536][T18763] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 822.281184][T18763] RSP: 002b:00007fc9f4457fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 822.289637][T18763] RAX: ffffffffffffffda RBX: 00007fc9f44586c0 RCX: 00007fc9f355d68e [ 822.297643][T18763] RDX: 0000000000000001 RSI: 00007fc9f44580a0 RDI: 0000000000000006 [ 822.305650][T18763] RBP: 00007fc9f4458090 R08: 0000000000000000 R09: 0000000000000000 [ 822.313655][T18763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 822.321656][T18763] R13: 00007fc9f3816128 R14: 00007fc9f3816090 R15: 00007fffa61531d8 [ 822.329678][T18763] [ 822.563425][T18773] netlink: 'syz.3.4525': attribute type 153 has an invalid length. [ 822.596947][T18773] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.4525'. [ 825.212488][T18784] sctp: [Deprecated]: syz.3.4529 (pid 18784) Use of int in maxseg socket option. [ 825.212488][T18784] Use struct sctp_assoc_value instead [ 825.754998][T18799] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.4535'. [ 826.078511][T18804] netlink: 'syz.0.4537': attribute type 153 has an invalid length. [ 826.086575][T18804] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.4537'. [ 826.473758][T18811] netlink: 'syz.0.4539': attribute type 153 has an invalid length. [ 826.583232][T18812] netdevsim netdevsim0: Direct firmware load for -ÿÿÿ0 failed with error -2 [ 826.598419][T18811] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.4539'. [ 826.611687][T18812] netdevsim netdevsim0: Falling back to sysfs fallback for: -ÿÿÿ0 [ 826.833611][T18814] sctp: [Deprecated]: syz.2.4540 (pid 18814) Use of int in maxseg socket option. [ 826.833611][T18814] Use struct sctp_assoc_value instead [ 827.448519][T18819] netlink: 'syz.2.4543': attribute type 39 has an invalid length. [ 828.141251][T18827] FAULT_INJECTION: forcing a failure. [ 828.141251][T18827] name failslab, interval 1, probability 0, space 0, times 0 [ 828.187156][T18827] CPU: 0 PID: 18827 Comm: syz.2.4545 Not tainted syzkaller #0 [ 828.194718][T18827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 828.204836][T18827] Call Trace: [ 828.208165][T18827] [ 828.211148][T18827] dump_stack_lvl+0x18c/0x250 [ 828.215903][T18827] ? show_regs_print_info+0x20/0x20 [ 828.221173][T18827] ? load_image+0x420/0x420 [ 828.225750][T18827] ? __might_sleep+0xe0/0xe0 [ 828.230393][T18827] ? __lock_acquire+0x7d40/0x7d40 [ 828.235467][T18827] should_fail_ex+0x39d/0x4d0 [ 828.240187][T18827] should_failslab+0x9/0x20 [ 828.244715][T18827] slab_pre_alloc_hook+0x59/0x310 [ 828.249770][T18827] ? kvmalloc_node+0x70/0x180 [ 828.254476][T18827] ? kvmalloc_node+0x70/0x180 [ 828.259171][T18827] __kmem_cache_alloc_node+0x53/0x250 [ 828.264579][T18827] ? kvmalloc_node+0x70/0x180 [ 828.269276][T18827] __kmalloc_node+0xa4/0x230 [ 828.273899][T18827] kvmalloc_node+0x70/0x180 [ 828.278438][T18827] bpf_test_run_xdp_live+0x1e9/0x1b20 [ 828.283849][T18827] ? 0xffffffffa0004740 [ 828.288024][T18827] ? 0xffffffffa0004740 [ 828.292207][T18827] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 828.298208][T18827] ? 0xffffffffa0004740 [ 828.302400][T18827] ? xdp_convert_md_to_buff+0x330/0x330 [ 828.308049][T18827] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 828.314316][T18827] ? _copy_from_user+0xa5/0xe0 [ 828.319101][T18827] ? bpf_test_init+0x119/0x140 [ 828.323883][T18827] ? xdp_convert_md_to_buff+0x5b/0x330 [ 828.329378][T18827] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 828.334902][T18827] ? lockdep_hardirqs_on+0x98/0x150 [ 828.340139][T18827] ? dev_put+0x80/0x80 [ 828.344251][T18827] ? bpf_prog_test_run+0x256/0x390 [ 828.349486][T18827] ? dev_put+0x80/0x80 [ 828.353582][T18827] bpf_prog_test_run+0x321/0x390 [ 828.358544][T18827] __sys_bpf+0x49d/0x890 [ 828.362899][T18827] ? bpf_link_show_fdinfo+0x390/0x390 [ 828.368379][T18827] __x64_sys_bpf+0x7c/0x90 [ 828.372817][T18827] do_syscall_64+0x55/0xb0 [ 828.377348][T18827] ? clear_bhb_loop+0x40/0x90 [ 828.382038][T18827] ? clear_bhb_loop+0x40/0x90 [ 828.386740][T18827] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 828.392661][T18827] RIP: 0033:0x7f53def9ce59 [ 828.397100][T18827] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 828.416824][T18827] RSP: 002b:00007f53dfd92028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 828.425265][T18827] RAX: ffffffffffffffda RBX: 00007f53df215fa0 RCX: 00007f53def9ce59 [ 828.433258][T18827] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 828.441247][T18827] RBP: 00007f53dfd92090 R08: 0000000000000000 R09: 0000000000000000 [ 828.449232][T18827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 828.457217][T18827] R13: 00007f53df216038 R14: 00007f53df215fa0 R15: 00007ffcab1c26c8 [ 828.465335][T18827] [ 828.663971][T18833] netlink: 140 bytes leftover after parsing attributes in process `syz.1.4541'. [ 828.900201][T18849] netlink: 'syz.1.4547': attribute type 153 has an invalid length. [ 828.908665][T18849] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.4547'. [ 829.758969][T18866] netlink: 'syz.2.4553': attribute type 39 has an invalid length. [ 829.818369][T18868] netlink: 'syz.0.4555': attribute type 3 has an invalid length. [ 829.841999][T18868] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.4555'. [ 830.003948][T18869] netlink: 'syz.0.4555': attribute type 3 has an invalid length. [ 830.035743][T18869] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.4555'. [ 831.218151][T18879] netlink: 'syz.2.4557': attribute type 2 has an invalid length. [ 831.226262][T18879] netlink: 'syz.2.4557': attribute type 8 has an invalid length. [ 831.261171][T18879] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4557'. [ 831.372786][T18887] netlink: 'syz.2.4557': attribute type 11 has an invalid length. [ 831.688681][T18900] netlink: 'syz.2.4563': attribute type 4 has an invalid length. [ 831.696954][T18900] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4563'. [ 831.717039][T18898] netlink: 'syz.0.4564': attribute type 39 has an invalid length. [ 831.764791][T18900] netlink: 'syz.2.4563': attribute type 10 has an invalid length. [ 831.824932][T18903] netlink: 'syz.3.4565': attribute type 153 has an invalid length. [ 831.847779][T18903] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.4565'. [ 832.341454][T18914] netlink: 'syz.3.4570': attribute type 10 has an invalid length. [ 832.350199][T18914] team0: Device macvlan0 is up. Set it down before adding it as a team port [ 832.803206][T18918] netlink: 'syz.0.4571': attribute type 2 has an invalid length. [ 832.811271][T18918] netlink: 'syz.0.4571': attribute type 8 has an invalid length. [ 832.834385][T18918] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4571'. [ 833.189886][T18926] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4575'. [ 833.272974][T18932] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.4576'. [ 833.640823][T18942] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.4580'. [ 834.470095][T18951] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4584'. [ 834.980484][T18968] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4589'. [ 836.623390][T18982] validate_nla: 13 callbacks suppressed [ 836.623413][T18982] netlink: 'syz.1.4596': attribute type 2 has an invalid length. [ 836.659283][T18982] netlink: 'syz.1.4596': attribute type 8 has an invalid length. [ 836.677511][T18982] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4596'. [ 836.699037][T18989] netlink: 'syz.1.4596': attribute type 11 has an invalid length. [ 836.778226][T18996] netlink: 'syz.0.4600': attribute type 4 has an invalid length. [ 836.786150][T18996] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4600'. [ 836.985445][T18996] netlink: 'syz.0.4600': attribute type 10 has an invalid length. [ 837.504567][T19008] netlink: 'syz.0.4605': attribute type 39 has an invalid length. [ 837.765318][T19012] FAULT_INJECTION: forcing a failure. [ 837.765318][T19012] name failslab, interval 1, probability 0, space 0, times 0 [ 837.807063][T19012] CPU: 0 PID: 19012 Comm: syz.0.4608 Not tainted syzkaller #0 [ 837.814796][T19012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 837.824863][T19012] Call Trace: [ 837.828145][T19012] [ 837.831078][T19012] dump_stack_lvl+0x18c/0x250 [ 837.835846][T19012] ? show_regs_print_info+0x20/0x20 [ 837.841044][T19012] ? load_image+0x420/0x420 [ 837.845549][T19012] ? __might_sleep+0xe0/0xe0 [ 837.850140][T19012] ? __lock_acquire+0x7d40/0x7d40 [ 837.855164][T19012] should_fail_ex+0x39d/0x4d0 [ 837.859882][T19012] should_failslab+0x9/0x20 [ 837.864385][T19012] slab_pre_alloc_hook+0x59/0x310 [ 837.869415][T19012] ? __xdp_reg_mem_model+0x1e4/0x5c0 [ 837.874699][T19012] __kmem_cache_alloc_node+0x53/0x250 [ 837.880105][T19012] ? __asan_memset+0x22/0x40 [ 837.884702][T19012] ? __xdp_reg_mem_model+0x1e4/0x5c0 [ 837.889985][T19012] kmalloc_trace+0x2a/0xe0 [ 837.894407][T19012] __xdp_reg_mem_model+0x1e4/0x5c0 [ 837.899518][T19012] ? kvmalloc_node+0x70/0x180 [ 837.904201][T19012] ? kvmalloc_node+0x70/0x180 [ 837.908875][T19012] ? xdp_reg_mem_model+0x40/0x40 [ 837.913819][T19012] xdp_reg_mem_model+0x22/0x40 [ 837.918594][T19012] bpf_test_run_xdp_live+0x262/0x1b20 [ 837.924010][T19012] ? 0xffffffffa0004740 [ 837.928181][T19012] ? 0xffffffffa0004740 [ 837.932334][T19012] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 837.938224][T19012] ? 0xffffffffa0004740 [ 837.942377][T19012] ? xdp_convert_md_to_buff+0x330/0x330 [ 837.947946][T19012] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 837.954185][T19012] ? _copy_from_user+0xa5/0xe0 [ 837.958945][T19012] ? bpf_test_init+0x119/0x140 [ 837.963707][T19012] ? xdp_convert_md_to_buff+0x5b/0x330 [ 837.969166][T19012] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 837.974553][T19012] ? dev_put+0x80/0x80 [ 837.978633][T19012] ? dev_put+0x80/0x80 [ 837.982698][T19012] bpf_prog_test_run+0x321/0x390 [ 837.987636][T19012] __sys_bpf+0x49d/0x890 [ 837.991877][T19012] ? bpf_link_show_fdinfo+0x390/0x390 [ 837.997343][T19012] ? lock_chain_count+0x20/0x20 [ 838.002285][T19012] __x64_sys_bpf+0x7c/0x90 [ 838.006698][T19012] do_syscall_64+0x55/0xb0 [ 838.011112][T19012] ? clear_bhb_loop+0x40/0x90 [ 838.015777][T19012] ? clear_bhb_loop+0x40/0x90 [ 838.020452][T19012] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 838.026351][T19012] RIP: 0033:0x7fc9f359ce59 [ 838.030853][T19012] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 838.050454][T19012] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 838.058862][T19012] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 838.067016][T19012] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 838.074988][T19012] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 838.082957][T19012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 838.090924][T19012] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 838.098906][T19012] [ 838.644409][T19020] netlink: 'syz.0.4609': attribute type 8 has an invalid length. [ 840.880175][T19019] netlink: 'syz.2.4611': attribute type 2 has an invalid length. [ 840.888438][T19019] netlink: 'syz.2.4611': attribute type 8 has an invalid length. [ 840.896255][T19019] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4611'. [ 840.905905][T19023] netlink: 'syz.2.4611': attribute type 11 has an invalid length. [ 841.010708][T19031] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4614'. [ 841.615203][T19046] syzkaller0: entered promiscuous mode [ 841.621643][T19046] syzkaller0: entered allmulticast mode [ 841.629193][T19046] FAULT_INJECTION: forcing a failure. [ 841.629193][T19046] name failslab, interval 1, probability 0, space 0, times 0 [ 841.666834][T19046] CPU: 1 PID: 19046 Comm: syz.2.4620 Not tainted syzkaller #0 [ 841.674408][T19046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 841.684586][T19046] Call Trace: [ 841.687895][T19046] [ 841.690841][T19046] dump_stack_lvl+0x18c/0x250 [ 841.695546][T19046] ? show_regs_print_info+0x20/0x20 [ 841.700780][T19046] ? load_image+0x420/0x420 [ 841.705370][T19046] ? __might_sleep+0xe0/0xe0 [ 841.710001][T19046] ? __lock_acquire+0x7d40/0x7d40 [ 841.715055][T19046] should_fail_ex+0x39d/0x4d0 [ 841.719773][T19046] should_failslab+0x9/0x20 [ 841.724307][T19046] slab_pre_alloc_hook+0x59/0x310 [ 841.729373][T19046] ? trace_event_raw_event_lock+0x250/0x250 [ 841.735313][T19046] kmem_cache_alloc_node+0x60/0x320 [ 841.740538][T19046] ? __alloc_skb+0x103/0x2c0 [ 841.745160][T19046] __alloc_skb+0x103/0x2c0 [ 841.749598][T19046] alloc_skb_with_frags+0xca/0x7b0 [ 841.754739][T19046] ? __lock_acquire+0x7d40/0x7d40 [ 841.759795][T19046] sock_alloc_send_pskb+0x883/0x9a0 [ 841.765005][T19046] ? __might_fault+0xaa/0x120 [ 841.769720][T19046] ? sock_kzfree_s+0x50/0x50 [ 841.774339][T19046] ? iov_iter_advance+0x88/0x1a0 [ 841.779295][T19046] tun_get_user+0x82c/0x3ca0 [ 841.783924][T19046] ? aa_file_perm+0x11b/0xee0 [ 841.788636][T19046] ? rcu_read_unlock+0xa0/0xa0 [ 841.793438][T19046] ? tun_get+0x1c/0x2e0 [ 841.797618][T19046] ? __lock_acquire+0x7d40/0x7d40 [ 841.802692][T19046] ? tun_get+0x1c/0x2e0 [ 841.806893][T19046] tun_chr_write_iter+0x119/0x200 [ 841.811951][T19046] vfs_write+0x46c/0x990 [ 841.816272][T19046] ? file_end_write+0x250/0x250 [ 841.821171][T19046] ? __fget_files+0x43d/0x4b0 [ 841.825881][T19046] ? __fdget_pos+0x1d8/0x330 [ 841.830497][T19046] ? ksys_write+0x75/0x260 [ 841.834951][T19046] ksys_write+0x150/0x260 [ 841.839354][T19046] ? __ia32_sys_read+0x90/0x90 [ 841.844147][T19046] ? lockdep_hardirqs_on+0x98/0x150 [ 841.849385][T19046] do_syscall_64+0x55/0xb0 [ 841.853824][T19046] ? clear_bhb_loop+0x40/0x90 [ 841.858605][T19046] ? clear_bhb_loop+0x40/0x90 [ 841.863307][T19046] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 841.869237][T19046] RIP: 0033:0x7f53def9ce59 [ 841.873674][T19046] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 841.893317][T19046] RSP: 002b:00007f53dfd92028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 841.901763][T19046] RAX: ffffffffffffffda RBX: 00007f53df215fa0 RCX: 00007f53def9ce59 [ 841.909773][T19046] RDX: 000000000000ffdd RSI: 0000200000000200 RDI: 0000000000000003 [ 841.917780][T19046] RBP: 00007f53dfd92090 R08: 0000000000000000 R09: 0000000000000000 [ 841.925775][T19046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 841.933771][T19046] R13: 00007f53df216038 R14: 00007f53df215fa0 R15: 00007ffcab1c26c8 [ 841.941785][T19046] [ 842.043702][T19048] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4621'. [ 842.742844][T19050] validate_nla: 3 callbacks suppressed [ 842.742864][T19050] netlink: 'syz.0.4622': attribute type 2 has an invalid length. [ 842.812170][T19050] netlink: 'syz.0.4622': attribute type 8 has an invalid length. [ 842.846688][T19059] netlink: 'syz.1.4625': attribute type 4 has an invalid length. [ 842.865359][T19050] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4622'. [ 842.876029][T19059] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4625'. [ 842.886005][T19053] netlink: 'syz.0.4622': attribute type 11 has an invalid length. [ 843.042043][T19059] netlink: 'syz.1.4625': attribute type 10 has an invalid length. [ 843.301942][T19072] netlink: 'syz.2.4630': attribute type 39 has an invalid length. [ 843.511738][T19076] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4632'. [ 843.532243][T19078] netlink: 'syz.1.4640': attribute type 39 has an invalid length. [ 843.738158][T19087] syzkaller0: entered promiscuous mode [ 843.743843][T19087] syzkaller0: entered allmulticast mode [ 843.871682][T19089] netlink: 'syz.2.4637': attribute type 4 has an invalid length. [ 843.883967][T19089] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4637'. [ 843.914007][T19089] netlink: 'syz.2.4637': attribute type 10 has an invalid length. [ 844.205189][T19086] netlink: 'syz.1.4636': attribute type 2 has an invalid length. [ 844.220950][T19086] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4636'. [ 845.070398][T19120] FAULT_INJECTION: forcing a failure. [ 845.070398][T19120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 845.102792][T19120] CPU: 1 PID: 19120 Comm: syz.0.4650 Not tainted syzkaller #0 [ 845.110328][T19120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 845.120422][T19120] Call Trace: [ 845.123720][T19120] [ 845.126671][T19120] dump_stack_lvl+0x18c/0x250 [ 845.131487][T19120] ? show_regs_print_info+0x20/0x20 [ 845.136808][T19120] ? load_image+0x420/0x420 [ 845.141348][T19120] ? __lock_acquire+0x7d40/0x7d40 [ 845.146403][T19120] ? __virt_addr_valid+0x18c/0x540 [ 845.151553][T19120] should_fail_ex+0x39d/0x4d0 [ 845.156275][T19120] _copy_from_user+0x2f/0xe0 [ 845.160903][T19120] bpf_prog_test_run_skb+0x26c/0x18c0 [ 845.166309][T19120] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 845.172501][T19120] ? lockdep_hardirqs_on+0x98/0x150 [ 845.177715][T19120] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 845.183898][T19120] ? cpu_online+0x60/0x60 [ 845.188233][T19120] bpf_prog_test_run+0x321/0x390 [ 845.193174][T19120] __sys_bpf+0x49d/0x890 [ 845.197415][T19120] ? bpf_link_show_fdinfo+0x390/0x390 [ 845.202796][T19120] ? lock_chain_count+0x20/0x20 [ 845.207643][T19120] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 845.213623][T19120] __x64_sys_bpf+0x7c/0x90 [ 845.218036][T19120] do_syscall_64+0x55/0xb0 [ 845.222450][T19120] ? clear_bhb_loop+0x40/0x90 [ 845.227122][T19120] ? clear_bhb_loop+0x40/0x90 [ 845.231797][T19120] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 845.237709][T19120] RIP: 0033:0x7fc9f359ce59 [ 845.242123][T19120] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 845.261906][T19120] RSP: 002b:00007fc9f4479028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 845.270343][T19120] RAX: ffffffffffffffda RBX: 00007fc9f3815fa0 RCX: 00007fc9f359ce59 [ 845.278314][T19120] RDX: 0000000000000048 RSI: 0000200000000280 RDI: 000000000000000a [ 845.286282][T19120] RBP: 00007fc9f4479090 R08: 0000000000000000 R09: 0000000000000000 [ 845.294256][T19120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 845.302221][T19120] R13: 00007fc9f3816038 R14: 00007fc9f3815fa0 R15: 00007fffa61531d8 [ 845.310205][T19120] [ 845.963383][T19133] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.4654'. [ 846.099763][T19122] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4651'. [ 846.527463][T19140] syzkaller0: entered promiscuous mode [ 846.534693][T19140] syzkaller0: entered allmulticast mode [ 847.885296][T19145] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 847.917149][T19145] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 847.925813][T19145] netdevsim netdevsim1: Falling back to sysfs fallback for: . [ 848.079743][T19149] validate_nla: 7 callbacks suppressed [ 848.079762][T19149] netlink: 'syz.0.4660': attribute type 29 has an invalid length. [ 848.120815][T19149] netlink: 'syz.0.4660': attribute type 29 has an invalid length. [ 848.402977][T19155] netlink: 'syz.2.4661': attribute type 39 has an invalid length. [ 848.791381][T19161] netlink: 'syz.1.4665': attribute type 153 has an invalid length. [ 848.823607][T19161] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.4665'. [ 849.083114][T19168] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 849.107092][T19168] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 849.137125][T19168] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 849.832854][T19176] syzkaller0: entered promiscuous mode [ 849.858147][T19176] syzkaller0: entered allmulticast mode [ 850.520017][T19183] netlink: 'syz.2.4672': attribute type 39 has an invalid length. [ 850.748546][ T5786] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 850.759957][ T5786] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 850.777736][ T5786] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 850.796981][ T5786] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 850.805362][ T5786] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 850.818890][ T5786] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 850.952254][T19185] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 850.974421][T19185] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 851.021736][ T9468] netdevsim netdevsim0 netdevsim3 (unregistering): left allmulticast mode [ 851.031988][T19185] netdevsim netdevsim1: Falling back to sysfs fallback for: . [ 851.033403][ T9468] netdevsim netdevsim0 netdevsim3 (unregistering): left promiscuous mode [ 851.055108][ T9468] @: port 1(netdevsim3) entered disabled state [ 851.079415][ T9468] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 851.348513][ T9468] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 851.408921][T19191] netlink: 'syz.2.4675': attribute type 2 has an invalid length. [ 851.426243][T19191] netlink: 'syz.2.4675': attribute type 8 has an invalid length. [ 851.446997][T19191] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4675'. [ 851.464469][T19195] FAULT_INJECTION: forcing a failure. [ 851.464469][T19195] name failslab, interval 1, probability 0, space 0, times 0 [ 851.478143][T19195] CPU: 0 PID: 19195 Comm: syz.3.4673 Not tainted syzkaller #0 [ 851.485641][T19195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 851.495714][T19195] Call Trace: [ 851.499024][T19195] [ 851.501974][T19195] dump_stack_lvl+0x18c/0x250 [ 851.506678][T19195] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 851.512861][T19195] ? show_regs_print_info+0x20/0x20 [ 851.518083][T19195] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 851.524271][T19195] should_fail_ex+0x39d/0x4d0 [ 851.528981][T19195] should_failslab+0x9/0x20 [ 851.533511][T19195] slab_pre_alloc_hook+0x59/0x310 [ 851.538556][T19195] ? kvmalloc_node+0x70/0x180 [ 851.543253][T19195] ? kvmalloc_node+0x70/0x180 [ 851.547961][T19195] __kmem_cache_alloc_node+0x53/0x250 [ 851.553378][T19195] ? kvmalloc_node+0x70/0x180 [ 851.558082][T19195] __kmalloc_node+0xa4/0x230 [ 851.562700][T19195] kvmalloc_node+0x70/0x180 [ 851.567224][T19195] bpf_test_run_xdp_live+0x1e9/0x1b20 [ 851.572623][T19195] ? 0xffffffffa0004740 [ 851.576897][T19195] ? 0xffffffffa0004740 [ 851.581064][T19195] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 851.586981][T19195] ? 0xffffffffa0004740 [ 851.591156][T19195] ? xdp_convert_md_to_buff+0x330/0x330 [ 851.596754][T19195] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 851.603024][T19195] ? _copy_from_user+0xa5/0xe0 [ 851.607810][T19195] ? bpf_test_init+0x119/0x140 [ 851.612594][T19195] ? xdp_convert_md_to_buff+0x5b/0x330 [ 851.618075][T19195] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 851.623488][T19195] ? dev_put+0x80/0x80 [ 851.627605][T19195] ? dev_put+0x80/0x80 [ 851.631803][T19195] bpf_prog_test_run+0x321/0x390 [ 851.636855][T19195] __sys_bpf+0x49d/0x890 [ 851.641131][T19195] ? bpf_link_show_fdinfo+0x390/0x390 [ 851.646533][T19195] ? lock_chain_count+0x20/0x20 [ 851.651417][T19195] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 851.657408][T19195] __x64_sys_bpf+0x7c/0x90 [ 851.661829][T19195] do_syscall_64+0x55/0xb0 [ 851.666247][T19195] ? clear_bhb_loop+0x40/0x90 [ 851.670924][T19195] ? clear_bhb_loop+0x40/0x90 [ 851.675601][T19195] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 851.681501][T19195] RIP: 0033:0x7fe15d79ce59 [ 851.686011][T19195] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 851.705719][T19195] RSP: 002b:00007fe15e655028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 851.714143][T19195] RAX: ffffffffffffffda RBX: 00007fe15da15fa0 RCX: 00007fe15d79ce59 [ 851.722112][T19195] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 851.730087][T19195] RBP: 00007fe15e655090 R08: 0000000000000000 R09: 0000000000000000 [ 851.738057][T19195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 851.746026][T19195] R13: 00007fe15da16038 R14: 00007fe15da15fa0 R15: 00007ffd30f265e8 [ 851.754037][T19195] [ 851.812832][ T9468] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 851.852716][T19192] netlink: 'syz.2.4675': attribute type 11 has an invalid length. [ 851.961760][ T9468] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 852.031584][T19206] netlink: 209340 bytes leftover after parsing attributes in process `syz.1.4678'. [ 852.089117][T19186] chnl_net:caif_netlink_parms(): no params data found [ 852.337248][T19186] bridge0: port 1(bridge_slave_0) entered blocking state [ 852.350183][T19186] bridge0: port 1(bridge_slave_0) entered disabled state [ 852.359730][T19186] bridge_slave_0: entered allmulticast mode [ 852.372579][T19186] bridge_slave_0: entered promiscuous mode [ 852.531624][T19186] bridge0: port 2(bridge_slave_1) entered blocking state [ 852.544085][T19186] bridge0: port 2(bridge_slave_1) entered disabled state [ 852.566421][T19186] bridge_slave_1: entered allmulticast mode [ 852.576357][T19186] bridge_slave_1: entered promiscuous mode [ 852.672386][T19186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 852.743058][T19186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 852.886010][ T5786] Bluetooth: hci0: command tx timeout [ 852.983243][T19186] team0: Port device team_slave_0 added [ 853.002892][T19186] team0: Port device team_slave_1 added [ 853.103405][T19220] netlink: 'syz.3.4682': attribute type 39 has an invalid length. [ 853.348172][T19186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 853.376598][T19186] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 853.443421][T19186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 853.555237][T19186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 853.567689][T19186] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 853.693493][T19186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 854.463455][ T9468] gretap0 (unregistering): left allmulticast mode [ 854.486929][ T9468] gretap0 (unregistering): left promiscuous mode [ 854.493424][ T9468] Ÿë: port 1(gretap0) entered disabled state [ 854.957047][ T5786] Bluetooth: hci0: command tx timeout [ 855.185154][T19186] hsr_slave_0: entered promiscuous mode [ 855.217932][T19186] hsr_slave_1: entered promiscuous mode [ 855.226369][T19186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 855.243795][T19186] Cannot create hsr debugfs directory [ 856.275601][T19267] netlink: 'syz.1.4692': attribute type 39 has an invalid length. [ 856.499243][ T9468] [ 856.501646][ T9468] ====================================================== [ 856.508680][ T9468] WARNING: possible circular locking dependency detected [ 856.515715][ T9468] syzkaller #0 Not tainted [ 856.520151][ T9468] ------------------------------------------------------ [ 856.527174][ T9468] kworker/u4:19/9468 is trying to acquire lock: [ 856.533423][ T9468] ffff88805e1e8d80 (team->team_lock_key#5){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 856.543027][ T9468] [ 856.543027][ T9468] but task is already holding lock: [ 856.550405][ T9468] ffff888065f88768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 856.560991][ T9468] [ 856.560991][ T9468] which lock already depends on the new lock. [ 856.560991][ T9468] [ 856.571689][ T9468] [ 856.571689][ T9468] the existing dependency chain (in reverse order) is: [ 856.580739][ T9468] [ 856.580739][ T9468] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 856.588502][ T9468] __mutex_lock+0x136/0xcc0 [ 856.593551][ T9468] ieee80211_open+0x144/0x200 [ 856.598856][ T9468] __dev_open+0x2cb/0x430 [ 856.603724][ T9468] dev_open+0xab/0x190 [ 856.608502][ T9468] team_add_slave+0x75f/0x29a0 [ 856.613799][ T9468] do_setlink+0xdfe/0x4130 [ 856.618803][ T9468] rtnl_newlink+0x17da/0x20a0 [ 856.624028][ T9468] rtnetlink_rcv_msg+0x869/0xfa0 [ 856.629508][ T9468] netlink_rcv_skb+0x241/0x4d0 [ 856.634823][ T9468] netlink_unicast+0x751/0x8d0 [ 856.640207][ T9468] netlink_sendmsg+0x8d0/0xbf0 [ 856.645522][ T9468] ____sys_sendmsg+0x5ba/0x960 [ 856.650829][ T9468] ___sys_sendmsg+0x2a6/0x360 [ 856.656043][ T9468] __se_sys_sendmsg+0x1c2/0x2b0 [ 856.661434][ T9468] do_syscall_64+0x55/0xb0 [ 856.666393][ T9468] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 856.672832][ T9468] [ 856.672832][ T9468] -> #0 (team->team_lock_key#5){+.+.}-{3:3}: [ 856.681039][ T9468] __lock_acquire+0x2df1/0x7d40 [ 856.686437][ T9468] lock_acquire+0x19e/0x420 [ 856.691645][ T9468] __mutex_lock+0x136/0xcc0 [ 856.696703][ T9468] team_del_slave+0x32/0x1c0 [ 856.701835][ T9468] team_device_event+0x28d/0xa20 [ 856.707324][ T9468] notifier_call_chain+0x197/0x380 [ 856.712978][ T9468] unregister_netdevice_many_notify+0x100d/0x1900 [ 856.719950][ T9468] unregister_netdevice_queue+0x32c/0x370 [ 856.726206][ T9468] _cfg80211_unregister_wdev+0x16b/0x580 [ 856.732467][ T9468] ieee80211_remove_interfaces+0x49e/0x690 [ 856.738911][ T9468] ieee80211_unregister_hw+0x5d/0x2a0 [ 856.744915][ T9468] mac80211_hwsim_del_radio+0x289/0x480 [ 856.751139][ T9468] hwsim_exit_net+0x58d/0x650 [ 856.756356][ T9468] cleanup_net+0x70a/0xbb0 [ 856.761315][ T9468] process_scheduled_works+0xa5d/0x15d0 [ 856.767413][ T9468] worker_thread+0xa55/0xfc0 [ 856.772539][ T9468] kthread+0x2fa/0x390 [ 856.777144][ T9468] ret_from_fork+0x48/0x80 [ 856.782096][ T9468] ret_from_fork_asm+0x11/0x20 [ 856.787415][ T9468] [ 856.787415][ T9468] other info that might help us debug this: [ 856.787415][ T9468] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 856.797670][ T9468] Possible unsafe locking scenario: [ 856.797670][ T9468] [ 856.805235][ T9468] CPU0 CPU1 [ 856.810616][ T9468] ---- ---- [ 856.816001][ T9468] lock(&rdev->wiphy.mtx); [ 856.820533][ T9468] lock(team->team_lock_key#5); [ 856.828026][ T9468] lock(&rdev->wiphy.mtx); [ 856.835075][ T9468] lock(team->team_lock_key#5); [ 856.840055][ T9468] [ 856.840055][ T9468] *** DEADLOCK *** [ 856.840055][ T9468] [ 856.848308][ T9468] 5 locks held by kworker/u4:19/9468: [ 856.853696][ T9468] #0: ffff88801a254938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 856.865140][ T9468] #1: ffffc9000c7c7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 856.875711][ T9468] #2: ffffffff8e3b9990 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 856.885153][ T9468] #3: ffffffff8e3c6988 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 856.895050][ T9468] #4: ffff888065f88768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 856.905884][ T9468] [ 856.905884][ T9468] stack backtrace: [ 856.911803][ T9468] CPU: 1 PID: 9468 Comm: kworker/u4:19 Not tainted syzkaller #0 [ 856.919453][ T9468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 856.929700][ T9468] Workqueue: netns cleanup_net [ 856.934493][ T9468] Call Trace: [ 856.937787][ T9468] [ 856.940735][ T9468] dump_stack_lvl+0x18c/0x250 [ 856.945438][ T9468] ? load_image+0x420/0x420 [ 856.949959][ T9468] ? show_regs_print_info+0x20/0x20 [ 856.955178][ T9468] ? print_circular_bug+0x12b/0x1a0 [ 856.960407][ T9468] check_noncircular+0x2fc/0x400 [ 856.965378][ T9468] ? print_deadlock_bug+0x5d0/0x5d0 [ 856.970796][ T9468] ? lockdep_lock+0xf5/0x230 [ 856.975413][ T9468] ? _find_first_zero_bit+0xd3/0x100 [ 856.980721][ T9468] __lock_acquire+0x2df1/0x7d40 [ 856.985622][ T9468] ? verify_lock_unused+0x140/0x140 [ 856.990844][ T9468] ? verify_lock_unused+0x140/0x140 [ 856.996071][ T9468] lock_acquire+0x19e/0x420 [ 857.000602][ T9468] ? team_del_slave+0x32/0x1c0 [ 857.005400][ T9468] ? __might_sleep+0xe0/0xe0 [ 857.010012][ T9468] ? read_lock_is_recursive+0x20/0x20 [ 857.015409][ T9468] __mutex_lock+0x136/0xcc0 [ 857.019933][ T9468] ? team_del_slave+0x32/0x1c0 [ 857.024718][ T9468] ? __lock_acquire+0x7d40/0x7d40 [ 857.029757][ T9468] ? rcu_is_watching+0x15/0xb0 [ 857.034524][ T9468] ? trace_contention_end+0x39/0xe0 [ 857.039737][ T9468] ? __mutex_lock+0x315/0xcc0 [ 857.044408][ T9468] ? team_del_slave+0x32/0x1c0 [ 857.049167][ T9468] ? mutex_lock_nested+0x20/0x20 [ 857.054099][ T9468] ? bond_netdev_event+0xeb/0xf20 [ 857.059122][ T9468] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 857.064764][ T9468] team_del_slave+0x32/0x1c0 [ 857.069379][ T9468] team_device_event+0x28d/0xa20 [ 857.074319][ T9468] notifier_call_chain+0x197/0x380 [ 857.079432][ T9468] unregister_netdevice_many_notify+0x100d/0x1900 [ 857.085848][ T9468] ? trace_event_raw_event_lock+0x250/0x250 [ 857.091747][ T9468] ? unregister_netdevice_many+0x20/0x20 [ 857.097385][ T9468] ? kernfs_remove_by_name_ns+0x117/0x150 [ 857.103103][ T9468] ? __lock_acquire+0x7d40/0x7d40 [ 857.108128][ T9468] unregister_netdevice_queue+0x32c/0x370 [ 857.113846][ T9468] ? list_netdevice+0x730/0x730 [ 857.118698][ T9468] ? kernfs_remove_by_name_ns+0x117/0x150 [ 857.124421][ T9468] _cfg80211_unregister_wdev+0x16b/0x580 [ 857.130060][ T9468] ieee80211_remove_interfaces+0x49e/0x690 [ 857.135872][ T9468] ? ieee80211_do_stop+0x1e20/0x1e20 [ 857.141241][ T9468] ? rcu_is_watching+0x15/0xb0 [ 857.146011][ T9468] ieee80211_unregister_hw+0x5d/0x2a0 [ 857.151558][ T9468] mac80211_hwsim_del_radio+0x289/0x480 [ 857.157112][ T9468] ? rhashtable_remove_fast+0xc00/0xc00 [ 857.162660][ T9468] hwsim_exit_net+0x58d/0x650 [ 857.167339][ T9468] ? hwsim_init_net+0x90/0x90 [ 857.172016][ T9468] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 857.177938][ T9468] cleanup_net+0x70a/0xbb0 [ 857.182383][ T9468] ? ops_free_list+0x3b0/0x3b0 [ 857.187232][ T9468] ? _raw_spin_unlock_irq+0x23/0x50 [ 857.192434][ T9468] ? process_scheduled_works+0x96f/0x15d0 [ 857.198152][ T9468] ? process_scheduled_works+0x96f/0x15d0 [ 857.203868][ T9468] process_scheduled_works+0xa5d/0x15d0 [ 857.209446][ T9468] ? worker_attach_to_pool+0x380/0x380 [ 857.214996][ T9468] ? assign_work+0x3d2/0x5d0 [ 857.219589][ T9468] worker_thread+0xa55/0xfc0 [ 857.224211][ T9468] kthread+0x2fa/0x390 [ 857.228274][ T9468] ? pr_cont_work+0x560/0x560 [ 857.232947][ T9468] ? kthread_blkcg+0xd0/0xd0 [ 857.237531][ T9468] ret_from_fork+0x48/0x80 [ 857.241948][ T9468] ? kthread_blkcg+0xd0/0xd0 [ 857.246530][ T9468] ret_from_fork_asm+0x11/0x20 [ 857.251296][ T9468] [ 857.254405][ T5786] Bluetooth: hci0: command tx timeout [ 857.338304][ T9468] team0: Port device .3ãc¤± removed [ 857.607441][ T9468] veth0_to_team: left allmulticast mode [ 857.614997][ T9468] veth0_to_team: left promiscuous mode [ 857.626479][ T9468] Ÿë: port 2(veth0_to_team) entered disabled state [ 857.646237][ T9468] hsr_slave_0: left promiscuous mode [ 857.652388][ T9468] hsr_slave_1: left promiscuous mode [ 857.661106][ T9468] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 857.668869][ T9468] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 857.681995][ T9468] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 857.689675][ T9468] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 857.701857][ T9468] veth1_macvtap: left promiscuous mode [ 857.709764][ T9468] veth1_vlan: left promiscuous mode [ 857.715113][ T9468] veth0_vlan: left promiscuous mode [ 858.032726][ T9468] team0 (unregistering): Port device geneve1 removed [ 858.262323][ T9468] team0 (unregistering): Port device team_slave_1 removed [ 858.274117][ T9468] team0 (unregistering): Port device team_slave_0 removed [ 859.276875][ T5786] Bluetooth: hci0: command tx timeout [ 859.348070][ T9468] netdevsim netdevsim1 netdevsim3 (unregistering): left allmulticast mode [ 859.356644][ T9468] netdevsim netdevsim1 netdevsim3 (unregistering): left promiscuous mode [ 859.416869][ T9468] @: port 1(netdevsim3) entered disabled state [ 859.425954][ T9468] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 859.568676][ T9468] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 859.693111][ T9468] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 859.830284][ T9468] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 859.920159][T19242] .`: (slave syz_tun): Releasing backup interface [ 860.473692][ T9468] gretap0 (unregistering): left allmulticast mode [ 860.480296][ T9468] gretap0 (unregistering): left promiscuous mode [ 860.486710][ T9468] Ÿë: port 2(gretap0) entered disabled state [ 860.932254][ T9468] veth0_to_team: left allmulticast mode [ 860.940380][ T9468] veth0_to_team: left promiscuous mode [ 860.946078][ T9468] Ÿë: port 1(veth0_to_team) entered disabled state [ 860.960690][ T9468] hsr_slave_0: left promiscuous mode [ 860.966723][ T9468] hsr_slave_1: left promiscuous mode [ 860.977513][ T9468] veth1_macvtap: left promiscuous mode [ 860.983154][ T9468] veth0_macvtap: left promiscuous mode [ 860.989115][ T9468] veth1_vlan: left promiscuous mode [ 860.994422][ T9468] veth0_vlan: left promiscuous mode [ 861.301090][ T9468] team_slave_1 (unregistering): left promiscuous mode [ 861.307970][ T9468] team_slave_1 (unregistering): left allmulticast mode [ 861.315354][ T9468] team0 (unregistering): Port device team_slave_1 removed [ 861.383444][ T9468] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 861.513038][ T9468] bond0 (unregistering): Released all slaves [ 861.864140][ T9468] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 861.913268][ T9468] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 861.972633][ T9468] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 862.045039][ T9468] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 862.163324][ T9468] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 862.214061][ T9468] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 862.274256][ T9468] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 862.332612][ T9468] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 862.967797][ T9468] gretap0 (unregistering): left allmulticast mode [ 862.974266][ T9468] gretap0 (unregistering): left promiscuous mode [ 862.980713][ T9468] Ÿë: port 1(gretap0) entered disabled state [ 862.990207][ T9468] gretap0 (unregistering): left allmulticast mode [ 862.996661][ T9468] gretap0 (unregistering): left promiscuous mode [ 863.003116][ T9468] Ÿë: port 1(gretap0) entered disabled state [ 863.574298][ T9468] veth0_to_team: left allmulticast mode [ 863.593288][ T9468] veth0_to_team: left promiscuous mode [ 863.599973][ T9468] Ÿë: port 2(veth0_to_team) entered disabled state [ 863.611451][ T9468] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 863.621382][ T9468] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 863.636501][ T9468] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 863.644435][ T9468] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 863.652581][ T9468] veth0_to_team: left allmulticast mode [ 863.660922][ T9468] veth0_to_team: left promiscuous mode [ 863.666591][ T9468] Ÿë: port 2(veth0_to_team) entered disabled state [ 863.679677][ T9468] hsr_slave_0: left promiscuous mode [ 863.685583][ T9468] hsr_slave_1: left promiscuous mode [ 863.692074][ T9468] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 863.701376][ T9468] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 863.709981][ T9468] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 863.717655][ T9468] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 863.725484][ T9468] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 863.733419][ T9468] batman_adv: batadv0: Removing interface: virt_wifi0 [ 863.743618][ T9468] hsr0: left allmulticast mode [ 863.748946][ T9468] bridge0: port 3(hsr0) entered disabled state [ 863.756721][ T9468] bridge_slave_1: left allmulticast mode [ 863.762793][ T9468] bridge_slave_1: left promiscuous mode [ 863.769071][ T9468] bridge0: port 2(bridge_slave_1) entered disabled state [ 863.777973][ T9468] bridge_slave_0: left allmulticast mode [ 863.783663][ T9468] bridge_slave_0: left promiscuous mode [ 863.790253][ T9468] bridge0: port 1(bridge_slave_0) entered disabled state [ 863.802486][ T9468] hsr_slave_0: left promiscuous mode [ 863.808817][ T9468] hsr_slave_1: left promiscuous mode [ 863.814793][ T9468] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 863.823439][ T9468] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 863.832837][ T9468] bridge_slave_1: left allmulticast mode [ 863.838889][ T9468] bridge_slave_1: left promiscuous mode [ 863.844621][ T9468] bridge0: port 2(bridge_slave_1) entered disabled state [ 863.853217][ T9468] bridge_slave_0: left allmulticast mode [ 863.859053][ T9468] bridge_slave_0: left promiscuous mode [ 863.864811][ T9468] bridge0: port 1(bridge_slave_0) entered disabled state [ 863.877923][ T9468] veth1_vlan: left promiscuous mode [ 863.883261][ T9468] veth0_vlan: left promiscuous mode [ 863.890892][ T9468] veth1_macvtap: left promiscuous mode [ 863.896441][ T9468] veth0_macvtap: left promiscuous mode [ 863.903504][ T9468] veth1_vlan: left promiscuous mode [ 864.083249][ T9468] geneve1 (unregistering): left promiscuous mode [ 864.089753][ T9468] geneve1 (unregistering): left allmulticast mode [ 864.096718][ T9468] team0 (unregistering): Port device geneve1 removed [ 864.204880][ T9468] hsr_slave_0 (unregistering): left promiscuous mode [ 864.212769][ T9468] hsr_slave_0 (unregistering): left allmulticast mode [ 864.220972][ T9468] team0 (unregistering): Port device hsr_slave_0 removed [ 864.270436][ T9468] team_slave_1 (unregistering): left promiscuous mode [ 864.281220][ T9468] team_slave_1 (unregistering): left allmulticast mode [ 864.288822][ T9468] team0 (unregistering): Port device team_slave_1 removed [ 864.313616][ T9468] C (unregistering): left promiscuous mode [ 864.319555][ T9468] C (unregistering): left allmulticast mode [ 864.325967][ T9468] team0 (unregistering): Port device C removed [ 864.758926][ T9468] team_slave_1 (unregistering): left promiscuous mode [ 864.766713][ T9468] team0 (unregistering): Port device team_slave_1 removed [ 864.791594][ T9468] team_slave_0 (unregistering): left promiscuous mode [ 864.804496][ T9468] team0 (unregistering): Port device team_slave_0 removed [ 864.833271][ T9468] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 864.841778][ T9468] bond_slave_1 (unregistering): left promiscuous mode [ 864.957515][ T9468] .` (unregistering): (slave team0): Releasing backup interface [ 864.965378][ T9468] team0 (unregistering): left promiscuous mode [ 865.000239][ T9468] .` (unregistering): (slave bridge0): Releasing backup interface [ 865.008384][ T9468] .` (unregistering): (slave bridge0): last VLAN challenged slave left bond - VLAN blocking is removed [ 865.019587][ T9468] bridge0 (unregistering): left promiscuous mode [ 865.026110][ T9468] .` (unregistering): Released all slaves [ 865.185155][ T9468] team0 (unregistering): Port device team_slave_1 removed [ 865.219116][ T9468] team0 (unregistering): Port device team_slave_0 removed [ 865.243541][ T9468] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 865.272092][ T9468] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 865.326455][ T9468] bond0 (unregistering): Released all slaves