last executing test programs: 22m26.426145997s ago: executing program 3 (id=4398): r0 = perf_event_open(&(0x7f0000000480)={0x2, 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, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) socket$kcm(0x1e, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x4, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r1 = socket$kcm(0x2, 0x3, 0x84) sendmsg$kcm(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f00000002c0)="05cc19685569105efd043153a80837c4fc5d519c1931dbb88fd103cf7697813161768e7abc5d17083763f80680660fb68f8b5e83671de4f1b7e4f89727a4649c960c1b28d4f29db5fab2da269fbddaffe6c9df070a208d3fe397a41ef9e96978247612eeae589888448e25b68a60735516702948bd8d9b2dee4c009464a877475c215c1f7607947a164b29015963ce9c5e892c8bbc578c3e0c4a124c5c6478a7ae4ec1db4b1fd1f4f2eb659bd16ff09a19fa22fb40928d5aac6881af09b962bd1aa44f0234037f41cf579b94b3aba20074337f1bfb127e2842", 0xd9}, {&(0x7f00000015c0)="eb2cc91ddd2491206c5ad3c01ab2739c4deb765b0c5ff648e885aa9f54e3a772aaa70c54d37d9fe1658ada485b6e279493dfd584588a32079f8fa98c22c49ccd706600f5964360d32efdb401fe59681a8566257f5aca00aac1016893043764f38ba56f7aa9ac55eb1643eed57001434a290a64a4efb8e057eead80e536cec5e005c010ff7954f1e9a27e5f6180d664d69d70a35e08d3728eb97be955214e09f812926c20b375044b3b6e972702d3a8f8b33f365935fd24de1226785121fbecf08355266a2ff7842ed4c727375877c253526306e0af4fb31fc2c589caac", 0xdd}, {&(0x7f00000005c0)="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@ANYRESOCT=0x0], 0x1380}, 0x4010) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x61, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000080)="0015f49dcc099123552d073b629cae47e8815d3e53b53996aceef6e2b8", 0x1d}], 0x2}, 0x4010) r2 = socket$kcm(0x10, 0x5, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) gettid() 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) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x8fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r4, &(0x7f0000000040)='syz1\x00', 0x1ff) write$cgroup_int(r3, &(0x7f0000000100), 0x1001) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b30, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001300)="b9fb0307683a06000000ffff888e", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x2, 0x13, &(0x7f0000000000)=ANY=[], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0xfe33) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2}}, 0x10, 0x0}, 0x40040) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) 22m26.235525103s ago: executing program 3 (id=4402): bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r0 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="39000000150081ae00002c000500015601618575e285af0180000000171300883795c04a31ba377a1b2cc32b38d3740000ffffffffffffffff", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) r1 = socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030033000b63d25a80648c2594f91224fc60100c214002000003050582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xfeffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffff20, &(0x7f0000000080)="0666", 0x0, 0x2, 0x0, 0x80000000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) recvmsg(r1, &(0x7f0000000840)={&(0x7f0000001200)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)=""/137, 0x89}, {&(0x7f0000000640)=""/12, 0xc}, {&(0x7f0000000680)=""/71, 0x47}], 0x3, &(0x7f0000000740)=""/219, 0xdb}, 0x40000102) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000029c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfffffffffffffcea, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f0080048e0050000000000002f77fbac141516e0000001440c0510b18000890304000084508864325f003901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0x77, &(0x7f0000000380), &(0x7f0000001180)="3b4b6abac0e7849f8a855593cb3ce447b87b1cd0098452cad8caba661ebf51ff26fa85efe1173e0df0b93e6a2ec5ca5ddd8732ea971337e3394a3f19b8ac16274aabd2818cbe616d3179451e06d77514fccc7869cb77844dddc0c4e7524e3c68773f0681c0ddfd3770b27260cc4c3b3fa317361796837f", 0x4}, 0x50) r4 = bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe0e) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r4}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x0, 0x10, 0x0, 0xc) socket$kcm(0x10, 0x2, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe0c, 0xffe0, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847fe884700121100632f77fbac14141dac1414", 0x0, 0x71, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$SIOCSIFHWADDR(r5, 0x8947, &(0x7f00000002c0)={'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r8 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xb}, 0x0, 0xffffffffffffda7e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x2, 0x1, 0x4, 0x0, 0x9, 0x8800, 0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xb98, 0x4, @perf_config_ext={0x2}, 0x4004, 0x5, 0x800, 0x3, 0x9, 0xfff, 0x4, 0x0, 0xa, 0x0, 0x8ce}, 0x0, 0x5, r8, 0x11) 22m25.338823686s ago: executing program 3 (id=4412): r0 = socket$kcm(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x28c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x3, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000b00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000000000000850000009b00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x10, @remote, 0x5}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000000)=[{0x18, 0x10d, 0x1000, "438e3e"}, {0x10, 0x10e, 0x6488}], 0x28}, 0x40) r2 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200), 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x8, 0x93, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r3}, 0x94) r5 = socket$kcm(0x2, 0x1, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81e782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100a10401a80016eaa4000640feffffffffffffffb94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c817bd6c496ddffaa2795edb1e61e0100000000000000cb090000001fb791643a5ee4001b14547df36745d6d930dfe1d9d322fe7c9fd68775730d96a4683f5aeb4edbb57a5025ccca9e00158c89ed6cb4d1ac95e7765e04c2360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b4", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x48000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x8000) r9 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') ioctl$TUNSETIFF(r9, 0xb702, 0x0) ioctl$TUNDETACHFILTER(r8, 0x541b, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r5, r4}) sendmsg(r2, 0x0, 0x20000000) setsockopt$sock_attach_bpf(r5, 0x1, 0x7, &(0x7f0000000000), 0x4) 22m25.106882773s ago: executing program 3 (id=4414): r0 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) socket$kcm(0x1e, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x4, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r1 = socket$kcm(0x2, 0x3, 0x84) sendmsg$kcm(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f00000002c0)="05cc19685569105efd043153a80837c4fc5d519c1931dbb88fd103cf7697813161768e7abc5d17083763f80680660fb68f8b5e83671de4f1b7e4f89727a4649c960c1b28d4f29db5fab2da269fbddaffe6c9df070a208d3fe397a41ef9e96978247612eeae589888448e25b68a60735516702948bd8d9b2dee4c009464a877475c215c1f7607947a164b29015963ce9c5e892c8bbc578c3e0c4a124c5c6478a7ae4ec1db4b1fd1f4f2eb659bd16ff09a19fa22fb40928d5aac6881af09b962bd1aa44f0234037f41cf579b94b3aba20074337f1bfb127e2842", 0xd9}, {&(0x7f00000015c0)="eb2cc91ddd2491206c5ad3c01ab2739c4deb765b0c5ff648e885aa9f54e3a772aaa70c54d37d9fe1658ada485b6e279493dfd584588a32079f8fa98c22c49ccd706600f5964360d32efdb401fe59681a8566257f5aca00aac1016893043764f38ba56f7aa9ac55eb1643eed57001434a290a64a4efb8e057eead80e536cec5e005c010ff7954f1e9a27e5f6180d664d69d70a35e08d3728eb97be955214e09f812926c20b375044b3b6e972702d3a8f8b33f365935fd24de1226785121fbecf08355266a2ff7842ed4c727375877c253526306e0af4fb31fc2c589caac", 0xdd}, {&(0x7f00000005c0)="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", @ANYRESOCT=0x0], 0x1380}, 0x4010) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x61, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000080)="0015f49dcc099123552d073b629cae47e8815d3e53b53996aceef6e2b8", 0x1d}], 0x2}, 0x4010) r2 = socket$kcm(0x10, 0x5, 0x0) 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, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) gettid() perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x8fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r4, &(0x7f0000000040)='syz1\x00', 0x1ff) write$cgroup_int(r3, &(0x7f0000000100), 0x1001) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b30, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001300)="b9fb0307683a06000000ffff888e", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x2, 0x13, &(0x7f0000000000)=ANY=[], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0xfe33) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2}}, 0x10, 0x0}, 0x40040) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) 22m24.983314926s ago: executing program 3 (id=4415): r0 = socket$kcm(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x28c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x48) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x10, @remote, 0x5}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000000)=[{0x18, 0x10d, 0x1000, "438e3e"}, {0x10, 0x10e, 0x6488}], 0x28}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200), 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x8, 0x93, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1}, 0x94) r2 = socket$kcm(0x2, 0x1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81e782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100a10401a80016eaa4000640feffffffffffffffb94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c817bd6c496ddffaa2795edb1e61e0100000000000000cb090000001fb791643a5ee4001b14547df36745d6d930dfe1d9d322fe7c9fd68775730d96a4683f5aeb4edbb57a5025ccca9e00158c89ed6cb4d1ac95e7765e04c2360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b4", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x48000) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') ioctl$TUNSETIFF(r4, 0xb702, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x541b, 0x20000000) sendmsg(0xffffffffffffffff, 0x0, 0x20000000) setsockopt$sock_attach_bpf(r2, 0x1, 0x7, &(0x7f0000000000), 0x4) 22m24.851359109s ago: executing program 3 (id=4417): perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0xc8, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(r0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x6}, 0x0, 0x2, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f0000004500)="d800000016008111e00212ba0d8105040a601100ff0f040b067c55a1bc0009001e0006990300000015000500fe808178a8021500030001400200000901ac04000bd67f6f9400710016277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad85667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b440431629b0b5aa14c3d21e2fa353905e2a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x40) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r2, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@hci={0x1f, 0x4, 0x4}, 0x80, 0x0, 0x0, 0x0, 0x11a8}, 0x8800) close(0xffffffffffffffff) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x22, &(0x7f0000000100), 0x120) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1500}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="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", 0x1bc}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000008100000081"], 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfdef) syz_clone(0x4b200000, 0x0, 0x0, 0x0, 0x0, 0x0) 22m9.816164957s ago: executing program 32 (id=4417): perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0xc8, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(r0) 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, 0x6}, 0x0, 0x2, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f0000004500)="d800000016008111e00212ba0d8105040a601100ff0f040b067c55a1bc0009001e0006990300000015000500fe808178a8021500030001400200000901ac04000bd67f6f9400710016277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad85667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b440431629b0b5aa14c3d21e2fa353905e2a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x40) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r2, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@hci={0x1f, 0x4, 0x4}, 0x80, 0x0, 0x0, 0x0, 0x11a8}, 0x8800) close(0xffffffffffffffff) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x22, &(0x7f0000000100), 0x120) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1500}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="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", 0x1bc}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000008100000081"], 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfdef) syz_clone(0x4b200000, 0x0, 0x0, 0x0, 0x0, 0x0) 2m5.984446923s ago: executing program 5 (id=10333): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000200)=@raw=[@jmp={0x4, 0x0, 0xd, 0x1, 0x0, 0x0, 0x10}, @initr0, @exit], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x6}, 0x80) 2m5.907045564s ago: executing program 5 (id=10336): 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, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000021000b12d25a805bb98222f90624fc60", 0x14}], 0x1}, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{r1}, &(0x7f0000000500), &(0x7f0000000180)='%+9llu \x00'}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000002c0)="b9ff03076003008cb89e08f086dd", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2m5.795320078s ago: executing program 5 (id=10338): r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 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, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000001, 0x3c120, 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, 0x2, 0x2, @perf_config_ext={0xb, 0x2}, 0xf8a, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1c, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=r2, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0100000000000000000f00"/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r3}, &(0x7f0000000180), &(0x7f00000001c0)=r1}, 0xfffffffffffffc7a) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r6) recvmsg(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, 0x0, 0x18}, 0x100) write$cgroup_devices(r6, &(0x7f00000005c0)=ANY=[], 0xfffffeff) sendmsg$tipc(r6, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)="e6", 0x1}], 0x1, 0x0, 0x0, 0x20000000}, 0x61) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000000)=0x1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xe040, 0x0) close(r7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f00000004c0)={'bond0\x00', @multicast}) write$cgroup_subtree(r5, &(0x7f0000000380)=ANY=[], 0xe) 2m5.523305425s ago: executing program 5 (id=10345): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x106080, 0x0, 0x4000000, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2c, 0x3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380), 0x6c0ec0, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 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, 0xac59}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0x10, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) socket$kcm(0x10, 0x3, 0x10) 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_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x81000000, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2m5.411428218s ago: executing program 5 (id=10346): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x106080, 0x0, 0x4000000, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2c, 0x3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380), 0x6c0ec0, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 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, 0xac59}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0x10, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) socket$kcm(0x10, 0x3, 0x10) 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_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x98}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f0000000d80)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x81000000, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2m5.194741784s ago: executing program 5 (id=10347): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 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, @perf_config_ext, 0x0, 0x7}, 0x0, 0xf, 0xffffffffffffffff, 0x0) 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, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b80)={0x2, 0x80, 0xcd, 0x0, 0xfa, 0x5, 0x0, 0x3f, 0x9d8cc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x2, @perf_bp={0x0, 0x2}, 0x4291, 0x5, 0x400, 0x0, 0x94, 0x81, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xd, 0xffffffffffffffff, 0x0) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x7}, 0x40, 0x0, 0x800000, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffdbf}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x1a, &(0x7f0000000140), 0x4) sendmsg$kcm(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000740)="bb", 0x1}], 0x1}, 0x40040) r4 = socket$kcm(0xa, 0x1, 0x106) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000080)={r4, r6}) sendmsg$kcm(r4, &(0x7f0000000b40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)="9f1112a96ad9a6185a8860be00089da62f74ca729db95e60917eda79f945602f40ee5ce0d8b9845be700ba5e8dd2fa73fa609b6bd537d790139191c7b23ef3be951e13b3d69aefdbc615fa936f0a8f97c9", 0x51}, {&(0x7f0000000580)="8f9cd7a88888fb24eff7c722d83aadac651c104b5cc1e42b8a9c9369335db81d9df437533d022f7fbc159b75fa117bb794f96b44966986fddeefbff0b4e05151ea2b307312b12b364d946544c37e84d3a9758251d2af24c11e3ee575545840ace3cff629a2daf32fb1ce139cad40714faca1fd5fb29f4c0896be60ec0082ba4a21b5d7896f4518b72d38f8ea0cbeb4ec764e3c2c3b8cd1cd00a8db68cbf22fd28e0f3668fcd8355004b4bfee40b6b2af5414680705bdcb1fba98d0f95908e391bd65f52c1d9ac8e0", 0xc8}, {&(0x7f0000000680)}], 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x2a8}, 0x5) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)='b', 0x28}], 0x1}, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700760409"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0, 0x56}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000bc0)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x7, '\x00', 0x0, r8, 0x2, 0x3}, 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"/2742], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r10 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r10, r7, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) 1m49.943749164s ago: executing program 33 (id=10347): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xf, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b80)={0x2, 0x80, 0xcd, 0x0, 0xfa, 0x5, 0x0, 0x3f, 0x9d8cc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x2, @perf_bp={0x0, 0x2}, 0x4291, 0x5, 0x400, 0x0, 0x94, 0x81, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xd, 0xffffffffffffffff, 0x0) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x7}, 0x40, 0x0, 0x800000, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffdbf}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x1a, &(0x7f0000000140), 0x4) sendmsg$kcm(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000740)="bb", 0x1}], 0x1}, 0x40040) r4 = socket$kcm(0xa, 0x1, 0x106) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000080)={r4, r6}) sendmsg$kcm(r4, &(0x7f0000000b40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)="9f1112a96ad9a6185a8860be00089da62f74ca729db95e60917eda79f945602f40ee5ce0d8b9845be700ba5e8dd2fa73fa609b6bd537d790139191c7b23ef3be951e13b3d69aefdbc615fa936f0a8f97c9", 0x51}, {&(0x7f0000000580)="8f9cd7a88888fb24eff7c722d83aadac651c104b5cc1e42b8a9c9369335db81d9df437533d022f7fbc159b75fa117bb794f96b44966986fddeefbff0b4e05151ea2b307312b12b364d946544c37e84d3a9758251d2af24c11e3ee575545840ace3cff629a2daf32fb1ce139cad40714faca1fd5fb29f4c0896be60ec0082ba4a21b5d7896f4518b72d38f8ea0cbeb4ec764e3c2c3b8cd1cd00a8db68cbf22fd28e0f3668fcd8355004b4bfee40b6b2af5414680705bdcb1fba98d0f95908e391bd65f52c1d9ac8e0", 0xc8}, {&(0x7f0000000680)}], 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x2a8}, 0x5) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)='b', 0x28}], 0x1}, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700760409"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0, 0x56}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000bc0)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x7, '\x00', 0x0, r8, 0x2, 0x3}, 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"/2742], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r10 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r10, r7, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) 4.307183945s ago: executing program 2 (id=11043): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x10, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4.131771739s ago: executing program 2 (id=11046): perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xff, 0xff, 0xfc, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8e, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x1590, 0x0, 0x0, 0x1, 0x4, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x40047440, 0xf0ff1f00000000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa1, 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, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xe, 0x4, 0x8, 0x7}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) 3.791016288s ago: executing program 4 (id=11049): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0900000001000000080000004000000042"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) 3.581324504s ago: executing program 2 (id=11051): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000009aff00611214000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc}, 0x94) 3.515297536s ago: executing program 4 (id=11053): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfff, 0xecc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000000000005000000850000002e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) sendmsg$sock(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x40090) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) sendmsg$sock(r1, &(0x7f00000028c0)={0x0, 0x0, 0x0}, 0x4000000) 3.482179097s ago: executing program 2 (id=11054): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x8, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x52, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x80}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffc}, 0x10}, 0x2b) 3.37124233s ago: executing program 2 (id=11056): bpf$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x6, 0xc, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r2, 0x18000000000002a0, 0xff1f, 0x0, &(0x7f0000001240)="b9ff03076804268c989e14f088a8", 0x0, 0x4068, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.37107747s ago: executing program 6 (id=11057): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={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) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12000000050000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.331279251s ago: executing program 4 (id=11058): perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x100) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="18010000"], 0x0, 0x40, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x2}, 0x94) r2 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.sectors\x00', 0x0, 0x0) 3.160636276s ago: executing program 6 (id=11060): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', @random="0b0000000010"}) 3.158632265s ago: executing program 2 (id=11070): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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}, 0x5110, 0x0, 0x3, 0x5, 0x1, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r2 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) 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, 0x9, 0x4, 0x0, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) 2.937803931s ago: executing program 6 (id=11061): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = 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$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="02000000050000000900000006000000000002", @ANYRES32=0x1, @ANYBLOB="03000064e000000000040000cbe80e7f7937d18e0b66f99a8ec2f779151325fd6617a738b93e", @ANYBLOB], 0x50) 2.319256858s ago: executing program 4 (id=11062): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4329}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, 0x0) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x4800, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) 2.054122225s ago: executing program 6 (id=11064): bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$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) r1 = 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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8941, &(0x7f0000000080)) 1.88035235s ago: executing program 1 (id=11067): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfff, 0xecc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) close(0x3) 1.843152071s ago: executing program 6 (id=11068): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0xe, 0x4, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000500), &(0x7f00000001c0)=r0}, 0x20) gettid() r3 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xb0000}, 0x805, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea5080000000cdcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea684533dc6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0731c4b839688b22c4da2a6bc4cf45dbeea042f9b33393f85a0417854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296ac2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r5, &(0x7f0000000000), 0x2a979d) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0xc280, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1a, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000290cc400000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2309e}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1}, &(0x7f00000006c0), &(0x7f0000000700)=r0}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000085000000070000"], &(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) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r6}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r6}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000700)={r7, 0x0, &(0x7f0000000680)=""/69}, 0x20) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x5, 0x8, 0xf}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d000000181100", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.691238095s ago: executing program 0 (id=11069): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xe9, 0x4, 0x9, 0x4, 0x0, 0x3, 0x41, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4000011, 0x4, @perf_bp={0x0, 0xe}, 0x2, 0x8000, 0x6, 0x8, 0x81, 0x4, 0xf3, 0x0, 0xfffffffd, 0x0, 0x400000000002}, 0x0, 0x5, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) 1.682692105s ago: executing program 4 (id=11071): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={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) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12000000050000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.557062319s ago: executing program 0 (id=11072): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', @random="0b0000000010"}) 1.211339758s ago: executing program 4 (id=11073): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xb0000}, 0x805, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x18000000000002a0, 0x1d, 0x0, &(0x7f0000000140)="b9ff03076044238cb89e14f0080047b720495d204a3f363aba9713fb10", 0x0, 0x105, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000e4ef1f00810000007f00000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000040), 0x4, r1}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000580)={r1, &(0x7f0000001600), &(0x7f0000001680)=""/227}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r2) r3 = openat$cgroup_devices(r2, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f0000000640)=ANY=[@ANYBLOB="63202a3a2a20726d7a9ecdfbac235d997b6ef6d30fe500"], 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000400000000000000000085000000bb000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x44ad1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42fbd5dcab7bee29, @perf_bp={0x0, 0xd}, 0x106c48, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f2ffffff0000000000000000850000001700000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2a}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r6, 0x4000000, 0x0, 0x72, 0x0, &(0x7f0000000180)=""/114, 0x0, 0x0, 0xd5, 0xc4, &(0x7f0000000400)="cf2240e6919817e49555d221b4e6c6ba11c4d974ddab2318db7b52cee499399a00be4b71119246d7bca28cc8346eb84414e45f3f4633f4acb77bf8cc38c4c16fe035905db79cdc0be634a915662c4cac58ae94706f86ea320f339c21399b5bb7607044916c63c528ab4149718d6215a9a3749113c268e49b2b9dae91ed804e5ac5d4ec7ac9c5fd67a76f9a2b06f7304f6e81221a751008e786e1edde82cf1ecb76cb4cd71cf781ea3a19b917a1e215b1a6c7ee605b32b91eaae38517fde4303d5f2b1e63e9e52ae4b197fd72de1f71801e1f9f1369", &(0x7f0000000280)="bf049fd184f7b03c21d9bcddc4eef9ebb6a0da3eb91c56454e873dd7336ccf21a1eeb8da7adf80d6e06ef46c7f36222fadaed2103c286468b3f44adee51445bd1bedf8fcc1c0b9fdc8b3829b1bf0c9d2d409cdecb12ad033e299c029331993ae9760345bf7feb91ee96b0eee19454ad3dbce5019b68c114ff1921a9b4665744c7784ac6736101a70592d83c448a84c31ec60bb901d96ea99471d823ee523318878ee704a8d9502b566cad45587cb74ea8259c1c0a926fc09499395b2db5af40bb6f4c526", 0x0, 0x8000}, 0x50) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x4030582a, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_devices(r2, &(0x7f00000005c0)=ANY=[], 0xfffffeff) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r7, 0x40047438, 0x110e22fff6) openat$cgroup_devices(r2, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1f, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000010000000000000000000000711822000000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 1.100406031s ago: executing program 1 (id=11074): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_macvtap\x00', 0xbd02}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000080)) 1.097296121s ago: executing program 0 (id=11075): bpf$TOKEN_CREATE(0x24, &(0x7f00000002c0), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfff, 0xecc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xfe, 0x1, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4}, 0x40db, 0x0, 0x4, 0x8, 0xa, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1e, 0x1, 0x0, 0x0) socketpair(0x2, 0x2, 0x0, &(0x7f0000000140)) close(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) close(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r0, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f00000000c0), 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, 0x0, 0x3e}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001940)={r3, 0x20, &(0x7f0000001900)={&(0x7f0000000880)=""/4096, 0x1000, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={0x0, 0x0, 0x37}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0x4, 0x4, 0xa, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, r4, 0x2, 0x1}, 0x48) openat$cgroup_subtree(r2, &(0x7f0000000200), 0x2, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f0000000200)='GPL\x00', 0x4, 0x8d, &(0x7f0000000400)=""/141, 0x0, 0x20}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0xc, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0x0, 0x14, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x60ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) 886.153596ms ago: executing program 1 (id=11076): bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12000000050000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 247.204214ms ago: executing program 6 (id=11077): syz_clone(0x61801680, 0x0, 0x1f, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000180)="9d4585", 0x3}], 0x1}, 0xc000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000019000000000000000080850000009b000000850000000500"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65ed}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r4, 0x0, 0x0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x0, 0x6f12, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x12022) write$cgroup_pressure(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) 224.130834ms ago: executing program 1 (id=11078): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000008000003000000000000000001000000", @ANYRES32], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) 190.034505ms ago: executing program 0 (id=11079): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x29}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) 87.206858ms ago: executing program 1 (id=11080): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfff, 0xecc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3ffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000007000000000000000000000095"], &(0x7f0000000440)='syzkaller\x00', 0x4, 0xa4, &(0x7f0000000480)=""/164}, 0x80) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000240)=@generic={&(0x7f0000002000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) 87.001878ms ago: executing program 0 (id=11081): bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000080)="0000001ff54e0000100000000000", 0x0, 0x81ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 2.03936ms ago: executing program 1 (id=11082): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1, 0x0, 0x18}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = 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, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x88, 0x0, 0x0) 0s ago: executing program 0 (id=11083): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x5, 0x42, 0x7, 0x0, 0x0, 0x9d6d1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x10137f, 0x7ff, 0x7, 0x0, 0x81, 0x2, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000006c0), &(0x7f0000000000), 0x2}, 0x20) kernel console output (not intermixed with test programs): 10136': attribute type 21 has an invalid length. [ 1705.799164][ T923] netlink: 3 bytes leftover after parsing attributes in process `syz.5.10144'. [ 1705.839860][ T927] netlink: 3 bytes leftover after parsing attributes in process `syz.1.10146'. [ 1706.251926][ T942] FAULT_INJECTION: forcing a failure. [ 1706.251926][ T942] name failslab, interval 1, probability 0, space 0, times 0 [ 1706.351002][ T942] CPU: 0 PID: 942 Comm: syz.1.10152 Not tainted syzkaller #0 [ 1706.358414][ T942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1706.368474][ T942] Call Trace: [ 1706.371756][ T942] [ 1706.374688][ T942] dump_stack_lvl+0x188/0x250 [ 1706.379373][ T942] ? show_regs_print_info+0x20/0x20 [ 1706.384581][ T942] ? load_image+0x400/0x400 [ 1706.389100][ T942] ? __might_sleep+0xf0/0xf0 [ 1706.393697][ T942] ? __lock_acquire+0x7d10/0x7d10 [ 1706.398738][ T942] should_fail+0x38c/0x4c0 [ 1706.403168][ T942] should_failslab+0x5/0x20 [ 1706.407671][ T942] slab_pre_alloc_hook+0x51/0xc0 [ 1706.412617][ T942] __kmalloc_node_track_caller+0x68/0x3a0 [ 1706.418342][ T942] ? alloc_skb_with_frags+0xa7/0x730 [ 1706.423636][ T942] ? kmem_cache_alloc_node+0x162/0x2d0 [ 1706.429095][ T942] ? __alloc_skb+0xf4/0x750 [ 1706.433597][ T942] ? alloc_skb_with_frags+0xa7/0x730 [ 1706.438892][ T942] __alloc_skb+0x22c/0x750 [ 1706.443318][ T942] alloc_skb_with_frags+0xa7/0x730 [ 1706.448421][ T942] ? __lock_acquire+0x7d10/0x7d10 [ 1706.453550][ T942] sock_alloc_send_pskb+0x87f/0x9a0 [ 1706.458749][ T942] ? __might_fault+0xb3/0x110 [ 1706.463430][ T942] ? sock_kzfree_s+0x50/0x50 [ 1706.468031][ T942] packet_sendmsg+0x343c/0x5060 [ 1706.472900][ T942] ? __lock_acquire+0x12e8/0x7d10 [ 1706.477917][ T942] ? verify_lock_unused+0x140/0x140 [ 1706.483109][ T942] ? __might_sleep+0xf0/0xf0 [ 1706.487694][ T942] ? aa_sk_perm+0x7dc/0x910 [ 1706.492185][ T942] ? packet_getsockopt+0x9a0/0x9a0 [ 1706.497299][ T942] ? aa_sock_msg_perm+0x94/0x150 [ 1706.502316][ T942] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1706.507610][ T942] ? security_socket_sendmsg+0x7c/0xa0 [ 1706.513076][ T942] ? packet_getsockopt+0x9a0/0x9a0 [ 1706.518185][ T942] ____sys_sendmsg+0x5b7/0x8f0 [ 1706.522953][ T942] ? __sys_sendmsg_sock+0x30/0x30 [ 1706.527979][ T942] ? import_iovec+0x6f/0xa0 [ 1706.532476][ T942] ___sys_sendmsg+0x236/0x2e0 [ 1706.537158][ T942] ? __sys_sendmsg+0x2a0/0x2a0 [ 1706.541926][ T942] ? vfs_write+0x8b2/0xd60 [ 1706.546354][ T942] __se_sys_sendmsg+0x1af/0x290 [ 1706.551197][ T942] ? __x64_sys_sendmsg+0x80/0x80 [ 1706.556121][ T942] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1706.562365][ T942] ? lockdep_hardirqs_on+0x94/0x140 [ 1706.567569][ T942] do_syscall_64+0x4c/0xa0 [ 1706.571992][ T942] ? clear_bhb_loop+0x30/0x80 [ 1706.576675][ T942] ? clear_bhb_loop+0x30/0x80 [ 1706.581435][ T942] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1706.587323][ T942] RIP: 0033:0x7f2e229d0dd9 [ 1706.591737][ T942] 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 [ 1706.611330][ T942] RSP: 002b:00007f2e20c2a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1706.619743][ T942] RAX: ffffffffffffffda RBX: 00007f2e22c49fa0 RCX: 00007f2e229d0dd9 [ 1706.627706][ T942] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 1706.635666][ T942] RBP: 00007f2e20c2a090 R08: 0000000000000000 R09: 0000000000000000 [ 1706.643625][ T942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1706.651582][ T942] R13: 00007f2e22c4a038 R14: 00007f2e22c49fa0 R15: 00007ffedf81c458 [ 1706.659552][ T942] [ 1706.957667][ T951] netlink: 'syz.0.10154': attribute type 21 has an invalid length. [ 1707.041786][ T960] FAULT_INJECTION: forcing a failure. [ 1707.041786][ T960] name failslab, interval 1, probability 0, space 0, times 0 [ 1707.080288][ T960] CPU: 1 PID: 960 Comm: syz.5.10159 Not tainted syzkaller #0 [ 1707.087697][ T960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1707.097769][ T960] Call Trace: [ 1707.101055][ T960] [ 1707.103990][ T960] dump_stack_lvl+0x188/0x250 [ 1707.108676][ T960] ? show_regs_print_info+0x20/0x20 [ 1707.113876][ T960] ? load_image+0x400/0x400 [ 1707.118394][ T960] ? memset+0x1e/0x40 [ 1707.122385][ T960] should_fail+0x38c/0x4c0 [ 1707.126813][ T960] should_failslab+0x5/0x20 [ 1707.131314][ T960] slab_pre_alloc_hook+0x51/0xc0 [ 1707.136254][ T960] ? __build_skb+0x26/0x2e0 [ 1707.140772][ T960] kmem_cache_alloc+0x3d/0x290 [ 1707.145549][ T960] __build_skb+0x26/0x2e0 [ 1707.149889][ T960] build_skb+0x1e/0x170 [ 1707.154048][ T960] bpf_prog_test_run_skb+0x260/0x1180 [ 1707.159431][ T960] ? __fget_files+0x40f/0x480 [ 1707.164127][ T960] ? cpu_online+0x60/0x60 [ 1707.168457][ T960] bpf_prog_test_run+0x31e/0x390 [ 1707.173398][ T960] __sys_bpf+0x5a5/0x6f0 [ 1707.177662][ T960] ? bpf_link_show_fdinfo+0x380/0x380 [ 1707.183064][ T960] __x64_sys_bpf+0x78/0x90 [ 1707.187488][ T960] do_syscall_64+0x4c/0xa0 [ 1707.191913][ T960] ? clear_bhb_loop+0x30/0x80 [ 1707.196593][ T960] ? clear_bhb_loop+0x30/0x80 [ 1707.201279][ T960] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1707.207177][ T960] RIP: 0033:0x7fc0147badd9 [ 1707.211598][ T960] 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 [ 1707.231210][ T960] RSP: 002b:00007fc012a14028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1707.239636][ T960] RAX: ffffffffffffffda RBX: 00007fc014a33fa0 RCX: 00007fc0147badd9 [ 1707.247614][ T960] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1707.255594][ T960] RBP: 00007fc012a14090 R08: 0000000000000000 R09: 0000000000000000 [ 1707.263570][ T960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1707.271541][ T960] R13: 00007fc014a34038 R14: 00007fc014a33fa0 R15: 00007ffffb0349a8 [ 1707.279530][ T960] [ 1707.818760][ T992] tap0: tun_chr_ioctl cmd 1074025677 [ 1707.846772][ T992] tap0: linktype set to 0 [ 1709.143406][ T1034] netlink: 'syz.0.10185': attribute type 46 has an invalid length. [ 1709.328755][ T3029] tipc: Subscription rejected, illegal request [ 1709.374220][ T1045] __nla_validate_parse: 10 callbacks suppressed [ 1709.374239][ T1045] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.10184'. [ 1710.242246][ T1069] netlink: 3 bytes leftover after parsing attributes in process `syz.5.10191'. [ 1710.309767][ T1066] netlink: 65027 bytes leftover after parsing attributes in process `syz.5.10191'. [ 1711.000160][ T1116] FAULT_INJECTION: forcing a failure. [ 1711.000160][ T1116] name failslab, interval 1, probability 0, space 0, times 0 [ 1711.040781][ T1112] netlink: 3 bytes leftover after parsing attributes in process `syz.1.10208'. [ 1711.041009][ T1116] CPU: 1 PID: 1116 Comm: syz.0.10205 Not tainted syzkaller #0 [ 1711.057247][ T1116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1711.067310][ T1116] Call Trace: [ 1711.070592][ T1116] [ 1711.073528][ T1116] dump_stack_lvl+0x188/0x250 [ 1711.078218][ T1116] ? show_regs_print_info+0x20/0x20 [ 1711.083425][ T1116] ? load_image+0x400/0x400 [ 1711.087946][ T1116] ? __might_sleep+0xf0/0xf0 [ 1711.092551][ T1116] ? __lock_acquire+0x7d10/0x7d10 [ 1711.097597][ T1116] should_fail+0x38c/0x4c0 [ 1711.102026][ T1116] should_failslab+0x5/0x20 [ 1711.106535][ T1116] slab_pre_alloc_hook+0x51/0xc0 [ 1711.111484][ T1116] __kmalloc_node_track_caller+0x68/0x3a0 [ 1711.117206][ T1116] ? alloc_skb_with_frags+0xa7/0x730 [ 1711.122498][ T1116] ? kmem_cache_alloc_node+0x162/0x2d0 [ 1711.127972][ T1116] ? __alloc_skb+0xf4/0x750 [ 1711.132494][ T1116] ? alloc_skb_with_frags+0xa7/0x730 [ 1711.137790][ T1116] __alloc_skb+0x22c/0x750 [ 1711.142221][ T1116] alloc_skb_with_frags+0xa7/0x730 [ 1711.147347][ T1116] ? mark_lock+0x94/0x320 [ 1711.149210][ T1112] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10208'. [ 1711.151679][ T1116] ? __lock_acquire+0x13bc/0x7d10 [ 1711.151708][ T1116] sock_alloc_send_pskb+0x87f/0x9a0 [ 1711.151741][ T1116] ? sock_kzfree_s+0x50/0x50 [ 1711.151772][ T1116] packet_sendmsg+0x343c/0x5060 [ 1711.151814][ T1116] ? __might_sleep+0xf0/0xf0 [ 1711.151839][ T1116] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1711.151862][ T1116] ? aa_sk_perm+0x7dc/0x910 [ 1711.151881][ T1116] ? packet_getsockopt+0x9a0/0x9a0 [ 1711.151908][ T1116] ? aa_sock_msg_perm+0x94/0x150 [ 1711.151929][ T1116] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1711.151948][ T1116] ? security_socket_sendmsg+0x7c/0xa0 [ 1711.151968][ T1116] ? packet_getsockopt+0x9a0/0x9a0 [ 1711.151986][ T1116] ____sys_sendmsg+0x5b7/0x8f0 [ 1711.152017][ T1116] ? __sys_sendmsg_sock+0x30/0x30 [ 1711.231468][ T1116] ? import_iovec+0x6f/0xa0 [ 1711.235973][ T1116] ___sys_sendmsg+0x236/0x2e0 [ 1711.240646][ T1116] ? __sys_sendmsg+0x2a0/0x2a0 [ 1711.245403][ T1116] ? ktime_get_real_ts64+0x440/0x440 [ 1711.250690][ T1116] __se_sys_sendmsg+0x1af/0x290 [ 1711.255531][ T1116] ? __x64_sys_sendmsg+0x80/0x80 [ 1711.260461][ T1116] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1711.266437][ T1116] ? lockdep_hardirqs_on+0x94/0x140 [ 1711.271630][ T1116] do_syscall_64+0x4c/0xa0 [ 1711.276030][ T1116] ? clear_bhb_loop+0x30/0x80 [ 1711.280693][ T1116] ? clear_bhb_loop+0x30/0x80 [ 1711.285358][ T1116] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1711.291240][ T1116] RIP: 0033:0x7f4d472bddd9 [ 1711.295654][ T1116] 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 [ 1711.315242][ T1116] RSP: 002b:00007f4d454f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1711.323643][ T1116] RAX: ffffffffffffffda RBX: 00007f4d47537090 RCX: 00007f4d472bddd9 [ 1711.331603][ T1116] RDX: 0000000000088010 RSI: 0000200000000340 RDI: 0000000000000010 [ 1711.339557][ T1116] RBP: 00007f4d454f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1711.347522][ T1116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1711.355486][ T1116] R13: 00007f4d47537128 R14: 00007f4d47537090 R15: 00007ffea2406b88 [ 1711.363461][ T1116] [ 1711.666915][ T1134] FAULT_INJECTION: forcing a failure. [ 1711.666915][ T1134] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1711.707098][ T1134] CPU: 0 PID: 1134 Comm: syz.5.10215 Not tainted syzkaller #0 [ 1711.714607][ T1134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1711.724666][ T1134] Call Trace: [ 1711.727939][ T1134] [ 1711.730864][ T1134] dump_stack_lvl+0x188/0x250 [ 1711.735544][ T1134] ? show_regs_print_info+0x20/0x20 [ 1711.740730][ T1134] ? load_image+0x400/0x400 [ 1711.745220][ T1134] ? __lock_acquire+0x7d10/0x7d10 [ 1711.750240][ T1134] should_fail+0x38c/0x4c0 [ 1711.754664][ T1134] _copy_to_user+0x2e/0x130 [ 1711.759173][ T1134] bpf_obj_get_info_by_fd+0x209d/0x2dc0 [ 1711.764726][ T1134] ? bpf_map_get_fd_by_id+0x310/0x310 [ 1711.770132][ T1134] ? __might_fault+0xb3/0x110 [ 1711.774818][ T1134] ? bpf_lsm_bpf+0x5/0x10 [ 1711.779150][ T1134] ? security_bpf+0x7a/0xa0 [ 1711.783654][ T1134] __sys_bpf+0x484/0x6f0 [ 1711.787893][ T1134] ? bpf_link_show_fdinfo+0x380/0x380 [ 1711.793264][ T1134] ? vtime_user_exit+0x2c8/0x3e0 [ 1711.798201][ T1134] __x64_sys_bpf+0x78/0x90 [ 1711.802613][ T1134] do_syscall_64+0x4c/0xa0 [ 1711.807020][ T1134] ? clear_bhb_loop+0x30/0x80 [ 1711.811690][ T1134] ? clear_bhb_loop+0x30/0x80 [ 1711.816383][ T1134] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1711.822273][ T1134] RIP: 0033:0x7fc0147badd9 [ 1711.826686][ T1134] 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 [ 1711.846288][ T1134] RSP: 002b:00007fc012a14028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1711.854694][ T1134] RAX: ffffffffffffffda RBX: 00007fc014a33fa0 RCX: 00007fc0147badd9 [ 1711.862661][ T1134] RDX: 0000000000000010 RSI: 0000200000000380 RDI: 000000000000000f [ 1711.870624][ T1134] RBP: 00007fc012a14090 R08: 0000000000000000 R09: 0000000000000000 [ 1711.878596][ T1134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1711.886562][ T1134] R13: 00007fc014a34038 R14: 00007fc014a33fa0 R15: 00007ffffb0349a8 [ 1711.894548][ T1134] [ 1712.045451][ T1152] netlink: 14 bytes leftover after parsing attributes in process `syz.5.10219'. [ 1712.056980][ T1152] device hsr_slave_0 left promiscuous mode [ 1712.069223][ T1152] device hsr_slave_1 left promiscuous mode [ 1712.297187][ T1159] netlink: 3 bytes leftover after parsing attributes in process `syz.0.10222'. [ 1712.369718][ T1158] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.10222'. [ 1715.982705][ T1208] netlink: 3 bytes leftover after parsing attributes in process `syz.1.10236'. [ 1716.008212][ T1208] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10236'. [ 1716.289688][ T1231] netlink: 14 bytes leftover after parsing attributes in process `syz.1.10244'. [ 1716.326762][ T1231] device hsr_slave_0 left promiscuous mode [ 1716.336458][ T1231] device hsr_slave_1 left promiscuous mode [ 1716.482136][ T1236] FAULT_INJECTION: forcing a failure. [ 1716.482136][ T1236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1716.495371][ T1236] CPU: 1 PID: 1236 Comm: syz.2.10246 Not tainted syzkaller #0 [ 1716.502854][ T1236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1716.512912][ T1236] Call Trace: [ 1716.516195][ T1236] [ 1716.519124][ T1236] dump_stack_lvl+0x188/0x250 [ 1716.523839][ T1236] ? show_regs_print_info+0x20/0x20 [ 1716.529055][ T1236] ? load_image+0x400/0x400 [ 1716.533572][ T1236] ? __lock_acquire+0x7d10/0x7d10 [ 1716.538615][ T1236] should_fail+0x38c/0x4c0 [ 1716.543139][ T1236] _copy_from_user+0x2e/0x170 [ 1716.547824][ T1236] iovec_from_user+0x142/0x370 [ 1716.552605][ T1236] __import_iovec+0x70/0x490 [ 1716.557227][ T1236] import_iovec+0x6f/0xa0 [ 1716.561577][ T1236] ___sys_sendmsg+0x1fd/0x2e0 [ 1716.566274][ T1236] ? __sys_sendmsg+0x2a0/0x2a0 [ 1716.571071][ T1236] ? vfs_write+0x8b2/0xd60 [ 1716.575518][ T1236] __se_sys_sendmsg+0x1af/0x290 [ 1716.580391][ T1236] ? __x64_sys_sendmsg+0x80/0x80 [ 1716.585335][ T1236] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1716.591340][ T1236] ? lockdep_hardirqs_on+0x94/0x140 [ 1716.596551][ T1236] do_syscall_64+0x4c/0xa0 [ 1716.600976][ T1236] ? clear_bhb_loop+0x30/0x80 [ 1716.605658][ T1236] ? clear_bhb_loop+0x30/0x80 [ 1716.610340][ T1236] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1716.616242][ T1236] RIP: 0033:0x7f106cb2edd9 [ 1716.620661][ T1236] 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 [ 1716.640268][ T1236] RSP: 002b:00007f106ad88028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1716.648687][ T1236] RAX: ffffffffffffffda RBX: 00007f106cda7fa0 RCX: 00007f106cb2edd9 [ 1716.656663][ T1236] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 1716.664641][ T1236] RBP: 00007f106ad88090 R08: 0000000000000000 R09: 0000000000000000 [ 1716.672622][ T1236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1716.680595][ T1236] R13: 00007f106cda8038 R14: 00007f106cda7fa0 R15: 00007ffe40b5f7f8 [ 1716.688583][ T1236] [ 1716.855550][ T1245] netlink: 3 bytes leftover after parsing attributes in process `syz.4.10247'. [ 1716.963896][ T1238] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.10247'. [ 1716.973798][ T1251] netlink: 3 bytes leftover after parsing attributes in process `syz.2.10250'. [ 1717.009423][ T1246] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.10250'. [ 1717.186853][ T1258] netlink: 188 bytes leftover after parsing attributes in process `syz.4.10254'. [ 1717.316548][ T1267] FAULT_INJECTION: forcing a failure. [ 1717.316548][ T1267] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1717.446349][ T1271] bridge0: port 2(bridge_slave_1) entered disabled state [ 1717.453622][ T1271] bridge0: port 1(bridge_slave_0) entered disabled state [ 1717.464852][ T1267] CPU: 0 PID: 1267 Comm: syz.5.10258 Not tainted syzkaller #0 [ 1717.472337][ T1267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1717.482393][ T1267] Call Trace: [ 1717.485670][ T1267] [ 1717.488603][ T1267] dump_stack_lvl+0x188/0x250 [ 1717.493289][ T1267] ? show_regs_print_info+0x20/0x20 [ 1717.498488][ T1267] ? load_image+0x400/0x400 [ 1717.502997][ T1267] ? __lock_acquire+0x7d10/0x7d10 [ 1717.508036][ T1267] should_fail+0x38c/0x4c0 [ 1717.512470][ T1267] prepare_alloc_pages+0x1e4/0x5f0 [ 1717.517614][ T1267] __alloc_pages+0x11b/0x480 [ 1717.522199][ T1267] ? zone_statistics+0x170/0x170 [ 1717.527124][ T1267] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1717.533263][ T1267] ? alloc_pages+0x438/0x550 [ 1717.537901][ T1267] __get_free_pages+0x8/0x30 [ 1717.542471][ T1267] kasan_populate_vmalloc_pte+0x21/0xc0 [ 1717.547999][ T1267] __apply_to_page_range+0x983/0xd10 [ 1717.553292][ T1267] ? kasan_populate_vmalloc+0x70/0x70 [ 1717.558655][ T1267] alloc_vmap_area+0x18d5/0x1a10 [ 1717.563590][ T1267] ? vm_map_ram+0xba0/0xba0 [ 1717.568085][ T1267] __get_vm_area_node+0x14f/0x2d0 [ 1717.573097][ T1267] __vmalloc_node_range+0xef/0x8b0 [ 1717.578203][ T1267] ? array_map_alloc+0x27c/0x6f0 [ 1717.583136][ T1267] ? apparmor_capable+0x12c/0x190 [ 1717.588151][ T1267] ? bpf_lsm_capable+0x5/0x10 [ 1717.592821][ T1267] bpf_map_area_alloc+0xd4/0xe0 [ 1717.597665][ T1267] ? array_map_alloc+0x27c/0x6f0 [ 1717.602593][ T1267] array_map_alloc+0x27c/0x6f0 [ 1717.607344][ T1267] map_create+0x485/0x2350 [ 1717.611752][ T1267] __sys_bpf+0x30a/0x6f0 [ 1717.615979][ T1267] ? bpf_link_show_fdinfo+0x380/0x380 [ 1717.621340][ T1267] ? vtime_user_exit+0x2c8/0x3e0 [ 1717.626265][ T1267] __x64_sys_bpf+0x78/0x90 [ 1717.630665][ T1267] do_syscall_64+0x4c/0xa0 [ 1717.635062][ T1267] ? clear_bhb_loop+0x30/0x80 [ 1717.639721][ T1267] ? clear_bhb_loop+0x30/0x80 [ 1717.644381][ T1267] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1717.650256][ T1267] RIP: 0033:0x7fc0147badd9 [ 1717.654654][ T1267] 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 [ 1717.674244][ T1267] RSP: 002b:00007fc012a14028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1717.682638][ T1267] RAX: ffffffffffffffda RBX: 00007fc014a33fa0 RCX: 00007fc0147badd9 [ 1717.690592][ T1267] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 0000000000000000 [ 1717.698547][ T1267] RBP: 00007fc012a14090 R08: 0000000000000000 R09: 0000000000000000 [ 1717.706497][ T1267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1717.714452][ T1267] R13: 00007fc014a34038 R14: 00007fc014a33fa0 R15: 00007ffffb0349a8 [ 1717.722416][ T1267] [ 1718.004250][ T1284] netlink: 3 bytes leftover after parsing attributes in process `syz.1.10265'. [ 1718.016918][ T1284] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10265'. [ 1718.487691][ T1308] FAULT_INJECTION: forcing a failure. [ 1718.487691][ T1308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1718.569703][ T1308] CPU: 1 PID: 1308 Comm: syz.2.10273 Not tainted syzkaller #0 [ 1718.577209][ T1308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1718.587270][ T1308] Call Trace: [ 1718.590556][ T1308] [ 1718.593483][ T1308] dump_stack_lvl+0x188/0x250 [ 1718.598152][ T1308] ? show_regs_print_info+0x20/0x20 [ 1718.603338][ T1308] ? load_image+0x400/0x400 [ 1718.607837][ T1308] ? __lock_acquire+0x7d10/0x7d10 [ 1718.612855][ T1308] should_fail+0x38c/0x4c0 [ 1718.617263][ T1308] _copy_from_user+0x2e/0x170 [ 1718.621926][ T1308] iovec_from_user+0x142/0x370 [ 1718.626693][ T1308] __import_iovec+0x70/0x490 [ 1718.631285][ T1308] import_iovec+0x6f/0xa0 [ 1718.635619][ T1308] ___sys_sendmsg+0x1fd/0x2e0 [ 1718.640296][ T1308] ? __sys_sendmsg+0x2a0/0x2a0 [ 1718.645058][ T1308] ? vfs_write+0x8b2/0xd60 [ 1718.649473][ T1308] __se_sys_sendmsg+0x1af/0x290 [ 1718.654321][ T1308] ? __x64_sys_sendmsg+0x80/0x80 [ 1718.659254][ T1308] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1718.665234][ T1308] ? lockdep_hardirqs_on+0x94/0x140 [ 1718.670430][ T1308] do_syscall_64+0x4c/0xa0 [ 1718.674837][ T1308] ? clear_bhb_loop+0x30/0x80 [ 1718.679503][ T1308] ? clear_bhb_loop+0x30/0x80 [ 1718.684168][ T1308] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1718.690052][ T1308] RIP: 0033:0x7f106cb2edd9 [ 1718.694460][ T1308] 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 [ 1718.714056][ T1308] RSP: 002b:00007f106ad88028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1718.722463][ T1308] RAX: ffffffffffffffda RBX: 00007f106cda7fa0 RCX: 00007f106cb2edd9 [ 1718.730419][ T1308] RDX: 0000000020004800 RSI: 0000200000000080 RDI: 0000000000000003 [ 1718.738383][ T1308] RBP: 00007f106ad88090 R08: 0000000000000000 R09: 0000000000000000 [ 1718.746346][ T1308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1718.754312][ T1308] R13: 00007f106cda8038 R14: 00007f106cda7fa0 R15: 00007ffe40b5f7f8 [ 1718.762283][ T1308] [ 1719.047395][ T1327] FAULT_INJECTION: forcing a failure. [ 1719.047395][ T1327] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1719.090956][ T1327] CPU: 1 PID: 1327 Comm: syz.5.10277 Not tainted syzkaller #0 [ 1719.098453][ T1327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1719.108515][ T1327] Call Trace: [ 1719.111798][ T1327] [ 1719.114731][ T1327] dump_stack_lvl+0x188/0x250 [ 1719.119420][ T1327] ? show_regs_print_info+0x20/0x20 [ 1719.124627][ T1327] ? load_image+0x400/0x400 [ 1719.129139][ T1327] ? __lock_acquire+0x7d10/0x7d10 [ 1719.134173][ T1327] ? __fget_files+0x40f/0x480 [ 1719.138839][ T1327] should_fail+0x38c/0x4c0 [ 1719.143248][ T1327] _copy_from_user+0x2e/0x170 [ 1719.147998][ T1327] generic_map_update_batch+0x483/0x7d0 [ 1719.153537][ T1327] ? rcu_read_unlock+0x90/0x90 [ 1719.158289][ T1327] ? __fdget+0x18b/0x210 [ 1719.162516][ T1327] ? rcu_read_unlock+0x90/0x90 [ 1719.167265][ T1327] bpf_map_do_batch+0x466/0x600 [ 1719.172107][ T1327] __sys_bpf+0x671/0x6f0 [ 1719.176333][ T1327] ? bpf_link_show_fdinfo+0x380/0x380 [ 1719.181698][ T1327] ? vtime_user_exit+0x2c8/0x3e0 [ 1719.186622][ T1327] __x64_sys_bpf+0x78/0x90 [ 1719.191027][ T1327] do_syscall_64+0x4c/0xa0 [ 1719.195426][ T1327] ? clear_bhb_loop+0x30/0x80 [ 1719.200085][ T1327] ? clear_bhb_loop+0x30/0x80 [ 1719.204745][ T1327] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1719.210622][ T1327] RIP: 0033:0x7fc0147badd9 [ 1719.215027][ T1327] 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 [ 1719.234613][ T1327] RSP: 002b:00007fc0129f3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1719.243015][ T1327] RAX: ffffffffffffffda RBX: 00007fc014a34090 RCX: 00007fc0147badd9 [ 1719.250969][ T1327] RDX: 0000000000000038 RSI: 0000200000000400 RDI: 000000000000001a [ 1719.258921][ T1327] RBP: 00007fc0129f3090 R08: 0000000000000000 R09: 0000000000000000 [ 1719.266874][ T1327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1719.274835][ T1327] R13: 00007fc014a34128 R14: 00007fc014a34090 R15: 00007ffffb0349a8 [ 1719.282807][ T1327] [ 1719.435993][ T1324] bridge0: port 2(bridge_slave_1) entered disabled state [ 1719.443185][ T1324] bridge0: port 1(bridge_slave_0) entered disabled state [ 1719.864071][ T1354] FAULT_INJECTION: forcing a failure. [ 1719.864071][ T1354] name failslab, interval 1, probability 0, space 0, times 0 [ 1719.899751][ T1354] CPU: 1 PID: 1354 Comm: syz.0.10288 Not tainted syzkaller #0 [ 1719.907238][ T1354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1719.917294][ T1354] Call Trace: [ 1719.920580][ T1354] [ 1719.923523][ T1354] dump_stack_lvl+0x188/0x250 [ 1719.928212][ T1354] ? show_regs_print_info+0x20/0x20 [ 1719.933422][ T1354] ? load_image+0x400/0x400 [ 1719.937935][ T1354] ? __might_sleep+0xf0/0xf0 [ 1719.942534][ T1354] ? __lock_acquire+0x7d10/0x7d10 [ 1719.947575][ T1354] should_fail+0x38c/0x4c0 [ 1719.952014][ T1354] should_failslab+0x5/0x20 [ 1719.956525][ T1354] slab_pre_alloc_hook+0x51/0xc0 [ 1719.961481][ T1354] __kmalloc_node_track_caller+0x68/0x3a0 [ 1719.967208][ T1354] ? netlink_sendmsg+0x654/0xbe0 [ 1719.972148][ T1354] ? kmem_cache_alloc_node+0x162/0x2d0 [ 1719.977608][ T1354] ? __alloc_skb+0xf4/0x750 [ 1719.982120][ T1354] ? netlink_sendmsg+0x654/0xbe0 [ 1719.987065][ T1354] __alloc_skb+0x22c/0x750 [ 1719.991496][ T1354] netlink_sendmsg+0x654/0xbe0 [ 1719.996279][ T1354] ? netlink_getsockopt+0x570/0x570 [ 1720.001486][ T1354] ? aa_sock_msg_perm+0x94/0x150 [ 1720.006433][ T1354] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1720.011728][ T1354] ? security_socket_sendmsg+0x7c/0xa0 [ 1720.017194][ T1354] ? netlink_getsockopt+0x570/0x570 [ 1720.022397][ T1354] ____sys_sendmsg+0x5b7/0x8f0 [ 1720.027180][ T1354] ? __sys_sendmsg_sock+0x30/0x30 [ 1720.032221][ T1354] ? import_iovec+0x6f/0xa0 [ 1720.036742][ T1354] ___sys_sendmsg+0x236/0x2e0 [ 1720.041442][ T1354] ? __sys_sendmsg+0x2a0/0x2a0 [ 1720.046244][ T1354] __se_sys_sendmsg+0x1af/0x290 [ 1720.051095][ T1354] ? __x64_sys_sendmsg+0x80/0x80 [ 1720.056037][ T1354] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1720.061928][ T1354] do_syscall_64+0x4c/0xa0 [ 1720.066337][ T1354] ? clear_bhb_loop+0x30/0x80 [ 1720.071001][ T1354] ? clear_bhb_loop+0x30/0x80 [ 1720.075668][ T1354] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1720.081544][ T1354] RIP: 0033:0x7f4d472bddd9 [ 1720.085954][ T1354] 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 [ 1720.105545][ T1354] RSP: 002b:00007f4d45517028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1720.113954][ T1354] RAX: ffffffffffffffda RBX: 00007f4d47536fa0 RCX: 00007f4d472bddd9 [ 1720.121997][ T1354] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 1720.129953][ T1354] RBP: 00007f4d45517090 R08: 0000000000000000 R09: 0000000000000000 [ 1720.137911][ T1354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1720.145868][ T1354] R13: 00007f4d47537038 R14: 00007f4d47536fa0 R15: 00007ffea2406b88 [ 1720.153840][ T1354] [ 1720.515916][ T1362] netlink: 'syz.0.10288': attribute type 9 has an invalid length. [ 1720.718668][ T1374] FAULT_INJECTION: forcing a failure. [ 1720.718668][ T1374] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1720.761071][ T1374] CPU: 0 PID: 1374 Comm: syz.1.10293 Not tainted syzkaller #0 [ 1720.768586][ T1374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1720.778658][ T1374] Call Trace: [ 1720.781956][ T1374] [ 1720.784900][ T1374] dump_stack_lvl+0x188/0x250 [ 1720.789617][ T1374] ? show_regs_print_info+0x20/0x20 [ 1720.794841][ T1374] ? load_image+0x400/0x400 [ 1720.799382][ T1374] ? __lock_acquire+0x7d10/0x7d10 [ 1720.804423][ T1374] ? __lock_acquire+0x13bc/0x7d10 [ 1720.809483][ T1374] should_fail+0x38c/0x4c0 [ 1720.813931][ T1374] _copy_from_iter+0x22e/0x1170 [ 1720.818829][ T1374] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 1720.824220][ T1374] ? release_sock+0x2b/0x1b0 [ 1720.828825][ T1374] ? reacquire_held_locks+0x308/0x5a0 [ 1720.834215][ T1374] ? release_sock+0x2b/0x1b0 [ 1720.838840][ T1374] ? __check_object_size+0x87/0x410 [ 1720.844057][ T1374] ? ping_common_sendmsg+0x93/0x2a0 [ 1720.849371][ T1374] ping_common_sendmsg+0xb8/0x2a0 [ 1720.854426][ T1374] ping_v6_sendmsg+0x21c/0x1030 [ 1720.859365][ T1374] ? tcpv6_net_exit_batch+0x20/0x20 [ 1720.864596][ T1374] ? lock_chain_count+0x20/0x20 [ 1720.869468][ T1374] ? __local_bh_enable_ip+0x136/0x1c0 [ 1720.874846][ T1374] ? lockdep_hardirqs_on+0x94/0x140 [ 1720.880050][ T1374] ? __local_bh_enable_ip+0x136/0x1c0 [ 1720.885425][ T1374] ? _local_bh_enable+0xa0/0xa0 [ 1720.890277][ T1374] ? inet_sendmsg+0x147/0x2f0 [ 1720.894956][ T1374] ? inet_sendmsg+0x147/0x2f0 [ 1720.899639][ T1374] ? inet_send_prepare+0x260/0x260 [ 1720.904744][ T1374] ____sys_sendmsg+0x5b7/0x8f0 [ 1720.909533][ T1374] ? __sys_sendmsg_sock+0x30/0x30 [ 1720.914572][ T1374] ? import_iovec+0x6f/0xa0 [ 1720.919083][ T1374] ___sys_sendmsg+0x236/0x2e0 [ 1720.923776][ T1374] ? __sys_sendmsg+0x2a0/0x2a0 [ 1720.928566][ T1374] ? trace_event_raw_event_lock+0x270/0x270 [ 1720.934458][ T1374] ? vfs_write+0x8b2/0xd60 [ 1720.938913][ T1374] __se_sys_sendmsg+0x1af/0x290 [ 1720.943799][ T1374] ? __x64_sys_sendmsg+0x80/0x80 [ 1720.948731][ T1374] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1720.954729][ T1374] ? lockdep_hardirqs_on+0x94/0x140 [ 1720.959933][ T1374] do_syscall_64+0x4c/0xa0 [ 1720.964341][ T1374] ? clear_bhb_loop+0x30/0x80 [ 1720.969010][ T1374] ? clear_bhb_loop+0x30/0x80 [ 1720.973682][ T1374] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1720.979568][ T1374] RIP: 0033:0x7f2e229d0dd9 [ 1720.983977][ T1374] 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 [ 1721.003571][ T1374] RSP: 002b:00007f2e20c2a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1721.011980][ T1374] RAX: ffffffffffffffda RBX: 00007f2e22c49fa0 RCX: 00007f2e229d0dd9 [ 1721.019945][ T1374] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000004 [ 1721.027910][ T1374] RBP: 00007f2e20c2a090 R08: 0000000000000000 R09: 0000000000000000 [ 1721.035873][ T1374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1721.043835][ T1374] R13: 00007f2e22c4a038 R14: 00007f2e22c49fa0 R15: 00007ffedf81c458 [ 1721.051915][ T1374] [ 1723.615108][ T1390] bridge0: port 3(hsr_slave_1) entered blocking state [ 1723.641377][ T1390] bridge0: port 3(hsr_slave_1) entered disabled state [ 1723.666483][ T1394] FAULT_INJECTION: forcing a failure. [ 1723.666483][ T1394] name failslab, interval 1, probability 0, space 0, times 0 [ 1723.701229][ T1388] __nla_validate_parse: 4 callbacks suppressed [ 1723.701263][ T1388] netlink: 3 bytes leftover after parsing attributes in process `syz.1.10298'. [ 1723.724152][ T1394] CPU: 0 PID: 1394 Comm: syz.5.10302 Not tainted syzkaller #0 [ 1723.731648][ T1394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1723.741718][ T1394] Call Trace: [ 1723.745002][ T1394] [ 1723.747933][ T1394] dump_stack_lvl+0x188/0x250 [ 1723.752621][ T1394] ? show_regs_print_info+0x20/0x20 [ 1723.757833][ T1394] ? load_image+0x400/0x400 [ 1723.762350][ T1394] ? __might_sleep+0xf0/0xf0 [ 1723.766948][ T1394] ? __lock_acquire+0x7d10/0x7d10 [ 1723.771984][ T1394] ? mark_lock+0x94/0x320 [ 1723.776316][ T1394] should_fail+0x38c/0x4c0 [ 1723.780744][ T1394] should_failslab+0x5/0x20 [ 1723.785254][ T1394] slab_pre_alloc_hook+0x51/0xc0 [ 1723.790198][ T1394] __kmalloc+0x6b/0x330 [ 1723.794357][ T1394] ? tomoyo_realpath_from_path+0x118/0x610 [ 1723.800170][ T1394] tomoyo_realpath_from_path+0x118/0x610 [ 1723.805814][ T1394] tomoyo_path_number_perm+0x242/0x660 [ 1723.811281][ T1394] ? verify_lock_unused+0x140/0x140 [ 1723.816486][ T1394] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1723.821951][ T1394] ? ksys_write+0x1c6/0x260 [ 1723.826501][ T1394] security_file_ioctl+0x6c/0xa0 [ 1723.831445][ T1394] __se_sys_ioctl+0x48/0x170 [ 1723.836045][ T1394] do_syscall_64+0x4c/0xa0 [ 1723.840465][ T1394] ? clear_bhb_loop+0x30/0x80 [ 1723.845141][ T1394] ? clear_bhb_loop+0x30/0x80 [ 1723.849826][ T1394] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1723.855733][ T1394] RIP: 0033:0x7fc0147badd9 [ 1723.860155][ T1394] 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 [ 1723.879765][ T1394] RSP: 002b:00007fc012a14028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1723.888187][ T1394] RAX: ffffffffffffffda RBX: 00007fc014a33fa0 RCX: 00007fc0147badd9 [ 1723.896172][ T1394] RDX: 0000200000000080 RSI: 00000000000089a2 RDI: 0000000000000004 [ 1723.904149][ T1394] RBP: 00007fc012a14090 R08: 0000000000000000 R09: 0000000000000000 [ 1723.912124][ T1394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1723.920093][ T1394] R13: 00007fc014a34038 R14: 00007fc014a33fa0 R15: 00007ffffb0349a8 [ 1723.927648][ T1388] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10298'. [ 1723.928078][ T1394] [ 1724.028121][ T1394] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1724.044078][ T1394] bridge0: port 3(hsr_slave_1) entered blocking state [ 1724.056803][ T1394] bridge0: port 3(hsr_slave_1) entered disabled state [ 1724.070575][ T1394] device hsr_slave_1 entered promiscuous mode [ 1727.454332][ T1487] netlink: 3 bytes leftover after parsing attributes in process `syz.2.10316'. [ 1727.498423][ T1480] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.10316'. [ 1727.558791][ T1491] FAULT_INJECTION: forcing a failure. [ 1727.558791][ T1491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1727.585814][ T1491] CPU: 0 PID: 1491 Comm: syz.0.10319 Not tainted syzkaller #0 [ 1727.593306][ T1491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1727.603350][ T1491] Call Trace: [ 1727.606633][ T1491] [ 1727.609548][ T1491] dump_stack_lvl+0x188/0x250 [ 1727.614224][ T1491] ? show_regs_print_info+0x20/0x20 [ 1727.619432][ T1491] ? load_image+0x400/0x400 [ 1727.623927][ T1491] ? __lock_acquire+0x7d10/0x7d10 [ 1727.628944][ T1491] should_fail+0x38c/0x4c0 [ 1727.633351][ T1491] _copy_from_user+0x2e/0x170 [ 1727.638100][ T1491] iovec_from_user+0x142/0x370 [ 1727.642861][ T1491] __import_iovec+0x70/0x490 [ 1727.647476][ T1491] import_iovec+0x6f/0xa0 [ 1727.651821][ T1491] ___sys_sendmsg+0x1fd/0x2e0 [ 1727.656508][ T1491] ? __sys_sendmsg+0x2a0/0x2a0 [ 1727.661272][ T1491] ? vfs_write+0x8b2/0xd60 [ 1727.665686][ T1491] __se_sys_sendmsg+0x1af/0x290 [ 1727.670627][ T1491] ? __x64_sys_sendmsg+0x80/0x80 [ 1727.675554][ T1491] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1727.681532][ T1491] ? lockdep_hardirqs_on+0x94/0x140 [ 1727.686727][ T1491] do_syscall_64+0x4c/0xa0 [ 1727.691138][ T1491] ? clear_bhb_loop+0x30/0x80 [ 1727.695813][ T1491] ? clear_bhb_loop+0x30/0x80 [ 1727.700478][ T1491] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1727.706352][ T1491] RIP: 0033:0x7f4d472bddd9 [ 1727.710750][ T1491] 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 [ 1727.730341][ T1491] RSP: 002b:00007f4d45517028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1727.738744][ T1491] RAX: ffffffffffffffda RBX: 00007f4d47536fa0 RCX: 00007f4d472bddd9 [ 1727.746796][ T1491] RDX: 0000000000048000 RSI: 0000200000000080 RDI: 0000000000000003 [ 1727.754885][ T1491] RBP: 00007f4d45517090 R08: 0000000000000000 R09: 0000000000000000 [ 1727.762855][ T1491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1727.770827][ T1491] R13: 00007f4d47537038 R14: 00007f4d47536fa0 R15: 00007ffea2406b88 [ 1727.778793][ T1491] [ 1728.043690][ T1507] netlink: 'syz.0.10326': attribute type 10 has an invalid length. [ 1728.192048][ T1507] team0: Device veth1_macvtap failed to register rx_handler [ 1730.113389][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.119771][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 1731.342969][ T1551] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.10335'. [ 1731.388871][ T1555] netlink: 3 bytes leftover after parsing attributes in process `syz.0.10331'. [ 1731.452898][ T1555] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.10331'. [ 1732.958371][ T1599] netlink: 3 bytes leftover after parsing attributes in process `syz.1.10350'. [ 1734.670177][ T1600] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10350'. [ 1735.203197][ T1613] FAULT_INJECTION: forcing a failure. [ 1735.203197][ T1613] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1735.260989][ T1613] CPU: 1 PID: 1613 Comm: syz.2.10355 Not tainted syzkaller #0 [ 1735.268509][ T1613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1735.278588][ T1613] Call Trace: [ 1735.281888][ T1613] [ 1735.284833][ T1613] dump_stack_lvl+0x188/0x250 [ 1735.289529][ T1613] ? show_regs_print_info+0x20/0x20 [ 1735.294742][ T1613] ? load_image+0x400/0x400 [ 1735.299260][ T1613] ? __lock_acquire+0x7d10/0x7d10 [ 1735.304295][ T1613] ? trace_event_raw_event_lock+0x270/0x270 [ 1735.310200][ T1613] should_fail+0x38c/0x4c0 [ 1735.314633][ T1613] prepare_alloc_pages+0x1e4/0x5f0 [ 1735.319763][ T1613] __alloc_pages+0x11b/0x480 [ 1735.324360][ T1613] ? zone_statistics+0x170/0x170 [ 1735.329318][ T1613] ? count_memcg_event_mm+0x324/0x370 [ 1735.334687][ T1613] ? remove_device_exclusive_entry+0xa90/0xa90 [ 1735.340846][ T1613] alloc_pages_vma+0x393/0x7c0 [ 1735.345633][ T1613] handle_mm_fault+0x23be/0x4410 [ 1735.350603][ T1613] ? get_page+0xe0/0xe0 [ 1735.354784][ T1613] ? vmacache_find+0x4f0/0x590 [ 1735.359542][ T1613] ? vmacache_update+0xa0/0x100 [ 1735.364394][ T1613] ? find_vma+0x1df/0x230 [ 1735.368725][ T1613] do_user_addr_fault+0x489/0xc80 [ 1735.373856][ T1613] exc_page_fault+0x60/0x100 [ 1735.378452][ T1613] asm_exc_page_fault+0x22/0x30 [ 1735.383301][ T1613] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 1735.389656][ T1613] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 1735.409277][ T1613] RSP: 0018:ffffc9000313faa0 EFLAGS: 00050202 [ 1735.415353][ T1613] RAX: ffffffff83e41201 RBX: 0000000000000010 RCX: 0000000000000002 [ 1735.423326][ T1613] RDX: 0000000000000000 RSI: ffff88801efdbfc0 RDI: 00002000000015c0 [ 1735.431296][ T1613] RBP: 0000000000000000 R08: 0000000000000000 R09: 1ffff11003dfb7f9 [ 1735.439269][ T1613] R10: dffffc0000000000 R11: ffffed1003dfb7fa R12: 00007ffffffff000 [ 1735.447251][ T1613] R13: 00002000000015d0 R14: ffff88801efdbfc0 R15: 00002000000015c0 [ 1735.455260][ T1613] ? _copy_from_user+0x151/0x170 [ 1735.460220][ T1613] _copy_to_user+0xf0/0x130 [ 1735.464727][ T1613] bpf_obj_get_info_by_fd+0x209d/0x2dc0 [ 1735.470297][ T1613] ? bpf_map_get_fd_by_id+0x310/0x310 [ 1735.475692][ T1613] ? trace_event_raw_event_lock+0x270/0x270 [ 1735.481677][ T1613] ? __might_fault+0xb3/0x110 [ 1735.486367][ T1613] ? bpf_lsm_bpf+0x5/0x10 [ 1735.490697][ T1613] ? security_bpf+0x7a/0xa0 [ 1735.495225][ T1613] __sys_bpf+0x484/0x6f0 [ 1735.499479][ T1613] ? bpf_link_show_fdinfo+0x380/0x380 [ 1735.504890][ T1613] ? vtime_user_exit+0x2c8/0x3e0 [ 1735.509856][ T1613] __x64_sys_bpf+0x78/0x90 [ 1735.514280][ T1613] do_syscall_64+0x4c/0xa0 [ 1735.518698][ T1613] ? clear_bhb_loop+0x30/0x80 [ 1735.523374][ T1613] ? clear_bhb_loop+0x30/0x80 [ 1735.528071][ T1613] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1735.533968][ T1613] RIP: 0033:0x7f106cb2edd9 [ 1735.538389][ T1613] 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 [ 1735.557998][ T1613] RSP: 002b:00007f106ad88028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1735.566419][ T1613] RAX: ffffffffffffffda RBX: 00007f106cda7fa0 RCX: 00007f106cb2edd9 [ 1735.574402][ T1613] RDX: 0000000000000010 RSI: 0000200000000380 RDI: 000000000000000f [ 1735.582371][ T1613] RBP: 00007f106ad88090 R08: 0000000000000000 R09: 0000000000000000 [ 1735.590344][ T1613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1735.598315][ T1613] R13: 00007f106cda8038 R14: 00007f106cda7fa0 R15: 00007ffe40b5f7f8 [ 1735.606331][ T1613] [ 1735.664634][ T1610] netlink: 3 bytes leftover after parsing attributes in process `syz.1.10353'. [ 1735.689012][ T1614] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10353'. [ 1737.741384][ T1650] netlink: 3 bytes leftover after parsing attributes in process `syz.0.10365'. [ 1737.758104][ T1657] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.10365'. [ 1738.588757][ T1673] netlink: 3 bytes leftover after parsing attributes in process `syz.0.10371'. [ 1738.782669][ T1673] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.10371'. [ 1744.271809][ T1722] netlink: 3 bytes leftover after parsing attributes in process `syz.0.10388'. [ 1744.332649][ T1725] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.10388'. [ 1744.594590][ T1723] tap0: tun_chr_ioctl cmd 35111 [ 1748.401539][ T1755] netlink: 'syz.4.10401': attribute type 46 has an invalid length. [ 1748.409637][ T1755] netlink: 2 bytes leftover after parsing attributes in process `syz.4.10401'. [ 1749.587714][ T1757] chnl_net:caif_netlink_parms(): no params data found [ 1749.876518][ T1757] bridge0: port 1(bridge_slave_0) entered blocking state [ 1749.925189][ T1757] bridge0: port 1(bridge_slave_0) entered disabled state [ 1749.934808][ T1757] device bridge_slave_0 entered promiscuous mode [ 1749.952971][ T1757] bridge0: port 2(bridge_slave_1) entered blocking state [ 1749.960386][ T1757] bridge0: port 2(bridge_slave_1) entered disabled state [ 1749.969924][ T1757] device bridge_slave_1 entered promiscuous mode [ 1750.041793][ T1757] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1750.124741][ T1757] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1750.313550][ T1778] netlink: 3 bytes leftover after parsing attributes in process `syz.0.10405'. [ 1750.365618][ T1780] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.10405'. [ 1750.473061][ T1757] team0: Port device team_slave_0 added [ 1750.542709][ T1757] team0: Port device team_slave_1 added [ 1750.593028][ T21] Bluetooth: hci2: command 0x0409 tx timeout [ 1750.711135][ T1757] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1750.749022][ T1757] 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. [ 1750.857503][ T1757] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1750.981569][ T1757] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1750.988566][ T1757] 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. [ 1751.109813][ T1757] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1751.477582][ T1757] device hsr_slave_0 entered promiscuous mode [ 1751.562022][ T1757] device hsr_slave_1 entered promiscuous mode [ 1751.600485][ T1757] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1751.629025][ T1757] Cannot create hsr debugfs directory [ 1752.549165][ T1813] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10417'. [ 1752.661427][T26467] Bluetooth: hci2: command 0x041b tx timeout [ 1753.065794][ T1757] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1753.156876][ T1822] FAULT_INJECTION: forcing a failure. [ 1753.156876][ T1822] name failslab, interval 1, probability 0, space 0, times 0 [ 1753.200587][ T1757] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1753.269841][ T1822] CPU: 1 PID: 1822 Comm: syz.4.10419 Not tainted syzkaller #0 [ 1753.277351][ T1822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1753.282611][ T1757] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1753.287420][ T1822] Call Trace: [ 1753.297366][ T1822] [ 1753.300311][ T1822] dump_stack_lvl+0x188/0x250 [ 1753.305019][ T1822] ? show_regs_print_info+0x20/0x20 [ 1753.310246][ T1822] ? load_image+0x400/0x400 [ 1753.314797][ T1822] ? memset+0x1e/0x40 [ 1753.318816][ T1822] should_fail+0x38c/0x4c0 [ 1753.323276][ T1822] should_failslab+0x5/0x20 [ 1753.327802][ T1822] slab_pre_alloc_hook+0x51/0xc0 [ 1753.332765][ T1822] ? __build_skb+0x26/0x2e0 [ 1753.337310][ T1822] kmem_cache_alloc+0x3d/0x290 [ 1753.342115][ T1822] __build_skb+0x26/0x2e0 [ 1753.346493][ T1822] build_skb+0x1e/0x170 [ 1753.350683][ T1822] bpf_prog_test_run_skb+0x260/0x1180 [ 1753.356089][ T1822] ? __fget_files+0x40f/0x480 [ 1753.360817][ T1822] ? cpu_online+0x60/0x60 [ 1753.365169][ T1822] bpf_prog_test_run+0x31e/0x390 [ 1753.370135][ T1822] __sys_bpf+0x5a5/0x6f0 [ 1753.374409][ T1822] ? bpf_link_show_fdinfo+0x380/0x380 [ 1753.379839][ T1822] ? vtime_user_exit+0x2c8/0x3e0 [ 1753.384822][ T1822] __x64_sys_bpf+0x78/0x90 [ 1753.389267][ T1822] do_syscall_64+0x4c/0xa0 [ 1753.393705][ T1822] ? clear_bhb_loop+0x30/0x80 [ 1753.398486][ T1822] ? clear_bhb_loop+0x30/0x80 [ 1753.403200][ T1822] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1753.409113][ T1822] RIP: 0033:0x7f8b87632dd9 [ 1753.413557][ T1822] 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 [ 1753.433180][ T1822] RSP: 002b:00007f8b8588c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1753.441623][ T1822] RAX: ffffffffffffffda RBX: 00007f8b878abfa0 RCX: 00007f8b87632dd9 [ 1753.449614][ T1822] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1753.457606][ T1822] RBP: 00007f8b8588c090 R08: 0000000000000000 R09: 0000000000000000 [ 1753.465602][ T1822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1753.473595][ T1822] R13: 00007f8b878ac038 R14: 00007f8b878abfa0 R15: 00007fff984b0018 [ 1753.481636][ T1822] [ 1753.495534][ T1757] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1754.104011][ T1832] delete_channel: no stack [ 1754.156097][ T1757] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1754.269342][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1754.282089][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1754.337871][ T1757] 8021q: adding VLAN 0 to HW filter on device team0 [ 1754.398645][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1754.415546][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1754.455804][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 1754.463022][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1754.612701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1754.699212][ T1606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1754.751475][ T21] Bluetooth: hci2: command 0x040f tx timeout [ 1754.787858][ T1606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1754.838314][ T1606] bridge0: port 2(bridge_slave_1) entered blocking state [ 1754.845533][ T1606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1754.941400][ T1606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1754.972370][ T1606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1755.033938][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1755.144259][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1755.431855][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1755.440320][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1755.492870][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1755.527323][ T1856] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.10432'. [ 1755.569589][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1755.595668][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1755.649786][ T1757] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1755.715760][ T1757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1755.765469][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1755.810901][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1756.813846][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1756.823171][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1756.831497][ T21] Bluetooth: hci2: command 0x0419 tx timeout [ 1756.843941][ T1757] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1758.479699][ T1915] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.10447'. [ 1758.547030][ T1919] netlink: 'syz.4.10449': attribute type 1 has an invalid length. [ 1758.561368][ T1919] netlink: 161700 bytes leftover after parsing attributes in process `syz.4.10449'. [ 1759.132834][ T1936] netlink: 'syz.1.10453': attribute type 21 has an invalid length. [ 1759.211604][ T1936] netlink: 128 bytes leftover after parsing attributes in process `syz.1.10453'. [ 1759.250071][ T1936] netlink: 'syz.1.10453': attribute type 4 has an invalid length. [ 1759.285483][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1759.337060][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1759.440559][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1759.492572][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1759.545957][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1759.592875][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1759.627566][ T1757] device veth0_vlan entered promiscuous mode [ 1759.735518][ T1757] device veth1_vlan entered promiscuous mode [ 1759.961420][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1760.001465][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1760.077746][ T1757] device veth0_macvtap entered promiscuous mode [ 1760.127670][ T1757] device veth1_macvtap entered promiscuous mode [ 1760.301282][ T1757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1760.365582][ T1757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1760.406282][ T1757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1760.457930][ T1757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1760.508960][ T1757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1760.571746][ T1757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1760.656018][ T1757] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1760.691516][T29005] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1760.731933][T29005] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1760.761493][T29005] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1760.781488][T29005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1760.792841][ T1757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1760.810927][ T1757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1760.820776][ T1757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1760.851118][ T1757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1760.863064][ T1757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1760.874068][ T1757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1760.887413][ T1757] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1760.963642][ T1963] netlink: 'syz.4.10462': attribute type 29 has an invalid length. [ 1760.972069][ T1606] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1760.983356][ T1606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1761.009768][ T1757] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1761.030444][ T1757] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1761.053587][ T1757] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1761.078070][ T1757] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1761.100840][ T1963] netlink: 'syz.4.10462': attribute type 29 has an invalid length. [ 1761.120621][ T1967] netlink: 'syz.4.10462': attribute type 4 has an invalid length. [ 1761.163937][ T1967] netlink: 206236 bytes leftover after parsing attributes in process `syz.4.10462'. [ 1761.197920][ T1966] netlink: 'syz.4.10462': attribute type 29 has an invalid length. [ 1761.731708][ T1973] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.10463'. [ 1761.766767][ T1977] netlink: 'syz.0.10465': attribute type 21 has an invalid length. [ 1761.775338][ T1606] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1761.797777][ T1977] netlink: 128 bytes leftover after parsing attributes in process `syz.0.10465'. [ 1761.808901][ T1606] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1761.903502][ T1977] netlink: 'syz.0.10465': attribute type 4 has an invalid length. [ 1761.945824][T29120] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1762.104303][T29120] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1762.154297][T29120] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1762.215010][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1765.720266][ T2012] netlink: 152 bytes leftover after parsing attributes in process `syz.2.10474'. [ 1765.949965][ T2015] netlink: 'syz.6.10475': attribute type 29 has an invalid length. [ 1765.990837][ T2018] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1766.004488][ T2015] netlink: 'syz.6.10475': attribute type 29 has an invalid length. [ 1766.303146][ T2025] netlink: 'syz.4.10477': attribute type 21 has an invalid length. [ 1766.372315][ T2017] netlink: 'syz.6.10475': attribute type 4 has an invalid length. [ 1766.386120][ T2025] netlink: 128 bytes leftover after parsing attributes in process `syz.4.10477'. [ 1766.439147][ T2017] netlink: 205184 bytes leftover after parsing attributes in process `syz.6.10475'. [ 1766.454191][ T2029] FAULT_INJECTION: forcing a failure. [ 1766.454191][ T2029] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1766.485031][ T2025] netlink: 'syz.4.10477': attribute type 4 has an invalid length. [ 1766.511186][ T2029] CPU: 0 PID: 2029 Comm: syz.1.10480 Not tainted syzkaller #0 [ 1766.518694][ T2029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1766.528769][ T2029] Call Trace: [ 1766.532070][ T2029] [ 1766.535022][ T2029] dump_stack_lvl+0x188/0x250 [ 1766.539732][ T2029] ? show_regs_print_info+0x20/0x20 [ 1766.544955][ T2029] ? load_image+0x400/0x400 [ 1766.549503][ T2029] ? __lock_acquire+0x7d10/0x7d10 [ 1766.554566][ T2029] should_fail+0x38c/0x4c0 [ 1766.559025][ T2029] _copy_to_user+0x2e/0x130 [ 1766.563560][ T2029] simple_read_from_buffer+0xe3/0x150 [ 1766.569238][ T2029] proc_fail_nth_read+0x1a6/0x220 [ 1766.574304][ T2029] ? proc_fault_inject_write+0x310/0x310 [ 1766.579975][ T2029] ? fsnotify_perm+0x254/0x560 [ 1766.584767][ T2029] ? proc_fault_inject_write+0x310/0x310 [ 1766.590427][ T2029] vfs_read+0x301/0xd60 [ 1766.594641][ T2029] ? kernel_read+0x1e0/0x1e0 [ 1766.599307][ T2029] ? __fget_files+0x40f/0x480 [ 1766.604033][ T2029] ? mutex_lock_nested+0x17/0x20 [ 1766.608997][ T2029] ? __fdget_pos+0x2bf/0x370 [ 1766.613616][ T2029] ? ksys_read+0x71/0x260 [ 1766.617978][ T2029] ksys_read+0x152/0x260 [ 1766.622246][ T2029] ? vfs_write+0xd60/0xd60 [ 1766.626695][ T2029] ? lockdep_hardirqs_on+0x94/0x140 [ 1766.627598][ T2026] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.10479'. [ 1766.631944][ T2029] do_syscall_64+0x4c/0xa0 [ 1766.631971][ T2029] ? clear_bhb_loop+0x30/0x80 [ 1766.631993][ T2029] ? clear_bhb_loop+0x30/0x80 [ 1766.632020][ T2029] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1766.632043][ T2029] RIP: 0033:0x7f2e2299160e [ 1766.632067][ T2029] 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 [ 1766.632083][ T2029] RSP: 002b:00007f2e20c29fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1766.632110][ T2029] RAX: ffffffffffffffda RBX: 00007f2e20c2a6c0 RCX: 00007f2e2299160e [ 1766.632128][ T2029] RDX: 000000000000000f RSI: 00007f2e20c2a0a0 RDI: 0000000000000004 [ 1766.632143][ T2029] RBP: 00007f2e20c2a090 R08: 0000000000000000 R09: 0000000000000000 [ 1766.632159][ T2029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1766.632174][ T2029] R13: 00007f2e22c4a038 R14: 00007f2e22c49fa0 R15: 00007ffedf81c458 [ 1766.632236][ T2029] [ 1767.018224][ T2038] netlink: 'syz.0.10483': attribute type 29 has an invalid length. [ 1767.477177][ T2015] netlink: 'syz.6.10475': attribute type 29 has an invalid length. [ 1767.534047][ T2038] netlink: 'syz.0.10483': attribute type 29 has an invalid length. [ 1767.728745][ T2041] netlink: 'syz.0.10483': attribute type 29 has an invalid length. [ 1767.935378][ T2045] netlink: 144 bytes leftover after parsing attributes in process `syz.4.10485'. [ 1768.328772][ T2045] team0: Port device team_slave_0 removed [ 1768.350761][ T2045] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1768.759922][ T2065] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1768.825175][ T2070] netlink: 'syz.2.10495': attribute type 21 has an invalid length. [ 1768.861119][ T2070] netlink: 128 bytes leftover after parsing attributes in process `syz.2.10495'. [ 1769.216894][ T2077] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10497'. [ 1769.464315][ T2081] netlink: 205184 bytes leftover after parsing attributes in process `syz.2.10498'. [ 1769.475606][T29120] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1769.564022][T29120] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1769.655762][T29120] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1769.778027][T29120] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1770.164925][ T2108] netlink: 144 bytes leftover after parsing attributes in process `syz.1.10509'. [ 1770.898227][ T2108] team0: Port device team_slave_0 removed [ 1770.924273][ T2108] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1771.139539][ T2139] netlink: 65027 bytes leftover after parsing attributes in process `syz.6.10513'. [ 1771.264606][ T2148] validate_nla: 8 callbacks suppressed [ 1771.264621][ T2148] netlink: 'syz.2.10516': attribute type 29 has an invalid length. [ 1771.321273][ T2148] netlink: 'syz.2.10516': attribute type 29 has an invalid length. [ 1771.402433][ T2155] netlink: 'syz.2.10516': attribute type 29 has an invalid length. [ 1771.866149][ T2179] FAULT_INJECTION: forcing a failure. [ 1771.866149][ T2179] name failslab, interval 1, probability 0, space 0, times 0 [ 1771.899864][ T2179] CPU: 0 PID: 2179 Comm: syz.6.10530 Not tainted syzkaller #0 [ 1771.907359][ T2179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1771.917405][ T2179] Call Trace: [ 1771.920680][ T2179] [ 1771.923601][ T2179] dump_stack_lvl+0x188/0x250 [ 1771.928270][ T2179] ? show_regs_print_info+0x20/0x20 [ 1771.933456][ T2179] ? load_image+0x400/0x400 [ 1771.937951][ T2179] ? __might_sleep+0xf0/0xf0 [ 1771.942528][ T2179] ? __lock_acquire+0x7d10/0x7d10 [ 1771.947549][ T2179] should_fail+0x38c/0x4c0 [ 1771.951961][ T2179] should_failslab+0x5/0x20 [ 1771.956453][ T2179] slab_pre_alloc_hook+0x51/0xc0 [ 1771.961381][ T2179] kmem_cache_alloc_node+0x47/0x2d0 [ 1771.966563][ T2179] ? __alloc_skb+0xf4/0x750 [ 1771.971062][ T2179] __alloc_skb+0xf4/0x750 [ 1771.975385][ T2179] netlink_ack+0x372/0xb50 [ 1771.979797][ T2179] ? trace_event_raw_event_lock+0x270/0x270 [ 1771.985679][ T2179] ? netlink_dump+0xcf0/0xcf0 [ 1771.990349][ T2179] ? __skb_clone+0x480/0x790 [ 1771.994940][ T2179] netlink_rcv_skb+0x27a/0x440 [ 1771.999694][ T2179] ? rtnetlink_bind+0x80/0x80 [ 1772.004369][ T2179] ? netlink_ack+0xb50/0xb50 [ 1772.008962][ T2179] netlink_unicast+0x774/0x920 [ 1772.013722][ T2179] netlink_sendmsg+0x8ba/0xbe0 [ 1772.018481][ T2179] ? netlink_getsockopt+0x570/0x570 [ 1772.023669][ T2179] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1772.029811][ T2179] ? aa_sock_msg_perm+0x94/0x150 [ 1772.034739][ T2179] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1772.040031][ T2179] ? security_socket_sendmsg+0x7c/0xa0 [ 1772.045478][ T2179] ? netlink_getsockopt+0x570/0x570 [ 1772.050660][ T2179] ____sys_sendmsg+0x5b7/0x8f0 [ 1772.055424][ T2179] ? __sys_sendmsg_sock+0x30/0x30 [ 1772.060446][ T2179] ? import_iovec+0x6f/0xa0 [ 1772.064946][ T2179] ___sys_sendmsg+0x236/0x2e0 [ 1772.069622][ T2179] ? __sys_sendmsg+0x2a0/0x2a0 [ 1772.074386][ T2179] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1772.080121][ T2179] __se_sys_sendmsg+0x1af/0x290 [ 1772.084962][ T2179] ? __x64_sys_sendmsg+0x80/0x80 [ 1772.089891][ T2179] ? lockdep_hardirqs_on+0x94/0x140 [ 1772.095096][ T2179] do_syscall_64+0x4c/0xa0 [ 1772.099500][ T2179] ? clear_bhb_loop+0x30/0x80 [ 1772.104163][ T2179] ? clear_bhb_loop+0x30/0x80 [ 1772.108825][ T2179] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1772.114717][ T2179] RIP: 0033:0x7f76cb698dd9 [ 1772.119127][ T2179] 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 [ 1772.138719][ T2179] RSP: 002b:00007f76c98f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1772.147121][ T2179] RAX: ffffffffffffffda RBX: 00007f76cb911fa0 RCX: 00007f76cb698dd9 [ 1772.155081][ T2179] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 1772.163039][ T2179] RBP: 00007f76c98f2090 R08: 0000000000000000 R09: 0000000000000000 [ 1772.170994][ T2179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1772.178947][ T2179] R13: 00007f76cb912038 R14: 00007f76cb911fa0 R15: 00007ffcdcc68718 [ 1772.186925][ T2179] [ 1772.514563][ T2189] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10532'. [ 1772.580664][T29120] team0: Port device wlan1 removed [ 1772.789138][T29120] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1772.804533][T29120] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1772.830065][T29120] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1772.867704][T29120] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1772.888618][T29120] device hsr_slave_1 left promiscuous mode [ 1772.903467][T29120] bridge0: port 3(hsr_slave_1) entered disabled state [ 1772.934879][T29120] device bridge_slave_1 left promiscuous mode [ 1772.941446][T29120] bridge0: port 2(bridge_slave_1) entered disabled state [ 1772.957424][T29120] device bridge_slave_0 left promiscuous mode [ 1772.968244][T29120] bridge0: port 1(bridge_slave_0) entered disabled state [ 1772.993363][T29120] device veth1_vlan left promiscuous mode [ 1773.025712][T29120] device veth0_vlan left promiscuous mode [ 1773.152319][ T2224] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1773.268583][T29120] team0 (unregistering): Port device team_slave_1 removed [ 1773.298926][T29120] team0 (unregistering): Port device team_slave_0 removed [ 1773.346489][T29120] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1773.374363][T29120] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1773.448111][T29120] bond0 (unregistering): Released all slaves [ 1773.503491][ T2215] netlink: 'syz.0.10540': attribute type 21 has an invalid length. [ 1773.529325][ T2215] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10540'. [ 1773.540189][ T2219] netlink: 'syz.0.10540': attribute type 19 has an invalid length. [ 1773.550734][ T2219] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10540'. [ 1773.717781][ T2234] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.10547'. [ 1773.730252][ T2239] FAULT_INJECTION: forcing a failure. [ 1773.730252][ T2239] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1773.764970][ T2236] netlink: 65027 bytes leftover after parsing attributes in process `syz.6.10545'. [ 1773.767553][ T2239] CPU: 1 PID: 2239 Comm: syz.2.10548 Not tainted syzkaller #0 [ 1773.781776][ T2239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1773.791839][ T2239] Call Trace: [ 1773.795127][ T2239] [ 1773.798063][ T2239] dump_stack_lvl+0x188/0x250 [ 1773.802756][ T2239] ? show_regs_print_info+0x20/0x20 [ 1773.807965][ T2239] ? load_image+0x400/0x400 [ 1773.812487][ T2239] ? __lock_acquire+0x7d10/0x7d10 [ 1773.817529][ T2239] should_fail+0x38c/0x4c0 [ 1773.821962][ T2239] _copy_from_iter+0x22e/0x1170 [ 1773.826824][ T2239] ? __lock_acquire+0x7d10/0x7d10 [ 1773.831862][ T2239] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 1773.837253][ T2239] ? __virt_addr_valid+0x3c6/0x470 [ 1773.842372][ T2239] ? __phys_addr_symbol+0x2b/0x70 [ 1773.847406][ T2239] ? __check_object_size+0x30c/0x410 [ 1773.852707][ T2239] netlink_sendmsg+0x758/0xbe0 [ 1773.857486][ T2239] ? netlink_getsockopt+0x570/0x570 [ 1773.862683][ T2239] ? aa_sock_msg_perm+0x94/0x150 [ 1773.867618][ T2239] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1773.872895][ T2239] ? security_socket_sendmsg+0x7c/0xa0 [ 1773.878339][ T2239] ? netlink_getsockopt+0x570/0x570 [ 1773.883541][ T2239] ____sys_sendmsg+0x5b7/0x8f0 [ 1773.888301][ T2239] ? __sys_sendmsg_sock+0x30/0x30 [ 1773.893321][ T2239] ? import_iovec+0x6f/0xa0 [ 1773.897817][ T2239] ___sys_sendmsg+0x236/0x2e0 [ 1773.902486][ T2239] ? __sys_sendmsg+0x2a0/0x2a0 [ 1773.907244][ T2239] ? vfs_write+0x8b2/0xd60 [ 1773.911667][ T2239] __se_sys_sendmsg+0x1af/0x290 [ 1773.916515][ T2239] ? __x64_sys_sendmsg+0x80/0x80 [ 1773.921439][ T2239] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1773.927415][ T2239] ? lockdep_hardirqs_on+0x94/0x140 [ 1773.932602][ T2239] do_syscall_64+0x4c/0xa0 [ 1773.937001][ T2239] ? clear_bhb_loop+0x30/0x80 [ 1773.941663][ T2239] ? clear_bhb_loop+0x30/0x80 [ 1773.946328][ T2239] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1773.952208][ T2239] RIP: 0033:0x7f106cb2edd9 [ 1773.956615][ T2239] 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 [ 1773.976204][ T2239] RSP: 002b:00007f106ad88028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1773.984604][ T2239] RAX: ffffffffffffffda RBX: 00007f106cda7fa0 RCX: 00007f106cb2edd9 [ 1773.992558][ T2239] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000004 [ 1774.000514][ T2239] RBP: 00007f106ad88090 R08: 0000000000000000 R09: 0000000000000000 [ 1774.008467][ T2239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1774.016421][ T2239] R13: 00007f106cda8038 R14: 00007f106cda7fa0 R15: 00007ffe40b5f7f8 [ 1774.024387][ T2239] [ 1774.032257][ T2240] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.10547'. [ 1774.418413][ T2262] netlink: 105 bytes leftover after parsing attributes in process `syz.1.10554'. [ 1774.716315][ T2279] FAULT_INJECTION: forcing a failure. [ 1774.716315][ T2279] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1774.760261][ T2279] CPU: 1 PID: 2279 Comm: syz.1.10557 Not tainted syzkaller #0 [ 1774.767754][ T2279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1774.777819][ T2279] Call Trace: [ 1774.781107][ T2279] [ 1774.784041][ T2279] dump_stack_lvl+0x188/0x250 [ 1774.788727][ T2279] ? show_regs_print_info+0x20/0x20 [ 1774.793931][ T2279] ? load_image+0x400/0x400 [ 1774.798448][ T2279] ? __lock_acquire+0x7d10/0x7d10 [ 1774.803481][ T2279] ? __alloc_skb+0x473/0x750 [ 1774.808087][ T2279] should_fail+0x38c/0x4c0 [ 1774.812664][ T2279] _copy_from_iter+0x22e/0x1170 [ 1774.817524][ T2279] ? __lock_acquire+0x7d10/0x7d10 [ 1774.822564][ T2279] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 1774.827953][ T2279] ? __virt_addr_valid+0x3c6/0x470 [ 1774.833074][ T2279] ? __phys_addr_symbol+0x2b/0x70 [ 1774.838097][ T2279] ? __check_object_size+0x30c/0x410 [ 1774.843392][ T2279] skb_copy_datagram_from_iter+0xf2/0x6a0 [ 1774.849127][ T2279] ? skb_put+0x117/0x210 [ 1774.853383][ T2279] packet_sendmsg+0x3840/0x5060 [ 1774.858349][ T2279] ? verify_lock_unused+0x140/0x140 [ 1774.863555][ T2279] ? __might_sleep+0xf0/0xf0 [ 1774.868156][ T2279] ? aa_sk_perm+0x7dc/0x910 [ 1774.872674][ T2279] ? packet_getsockopt+0x9a0/0x9a0 [ 1774.877789][ T2279] ? aa_sock_msg_perm+0x94/0x150 [ 1774.882719][ T2279] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1774.887991][ T2279] ? security_socket_sendmsg+0x7c/0xa0 [ 1774.893435][ T2279] ? packet_getsockopt+0x9a0/0x9a0 [ 1774.898536][ T2279] ____sys_sendmsg+0x5b7/0x8f0 [ 1774.903298][ T2279] ? __sys_sendmsg_sock+0x30/0x30 [ 1774.908329][ T2279] ? import_iovec+0x6f/0xa0 [ 1774.912826][ T2279] ___sys_sendmsg+0x236/0x2e0 [ 1774.917499][ T2279] ? __sys_sendmsg+0x2a0/0x2a0 [ 1774.922254][ T2279] ? vfs_write+0x8b2/0xd60 [ 1774.926680][ T2279] __se_sys_sendmsg+0x1af/0x290 [ 1774.931518][ T2279] ? __x64_sys_sendmsg+0x80/0x80 [ 1774.936442][ T2279] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1774.942417][ T2279] ? lockdep_hardirqs_on+0x94/0x140 [ 1774.947606][ T2279] do_syscall_64+0x4c/0xa0 [ 1774.952006][ T2279] ? clear_bhb_loop+0x30/0x80 [ 1774.956677][ T2279] ? clear_bhb_loop+0x30/0x80 [ 1774.961338][ T2279] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1774.967217][ T2279] RIP: 0033:0x7f2e229d0dd9 [ 1774.971621][ T2279] 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 [ 1774.991212][ T2279] RSP: 002b:00007f2e20c2a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1774.999612][ T2279] RAX: ffffffffffffffda RBX: 00007f2e22c49fa0 RCX: 00007f2e229d0dd9 [ 1775.007572][ T2279] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 1775.015536][ T2279] RBP: 00007f2e20c2a090 R08: 0000000000000000 R09: 0000000000000000 [ 1775.023492][ T2279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1775.031447][ T2279] R13: 00007f2e22c4a038 R14: 00007f2e22c49fa0 R15: 00007ffedf81c458 [ 1775.039424][ T2279] [ 1775.181257][ T2287] netlink: 156 bytes leftover after parsing attributes in process `syz.0.10559'. [ 1775.267499][ T2292] netlink: 'syz.2.10561': attribute type 21 has an invalid length. [ 1775.310972][ T2292] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10561'. [ 1775.414486][ T2292] netlink: 'syz.2.10561': attribute type 19 has an invalid length. [ 1775.463563][ T2292] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10561'. [ 1776.228911][ T2327] FAULT_INJECTION: forcing a failure. [ 1776.228911][ T2327] name failslab, interval 1, probability 0, space 0, times 0 [ 1776.276789][ T2327] CPU: 0 PID: 2327 Comm: syz.4.10570 Not tainted syzkaller #0 [ 1776.284279][ T2327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1776.294351][ T2327] Call Trace: [ 1776.297630][ T2327] [ 1776.300553][ T2327] dump_stack_lvl+0x188/0x250 [ 1776.305236][ T2327] ? show_regs_print_info+0x20/0x20 [ 1776.310442][ T2327] ? load_image+0x400/0x400 [ 1776.314963][ T2327] ? __might_sleep+0xf0/0xf0 [ 1776.319560][ T2327] ? __lock_acquire+0x7d10/0x7d10 [ 1776.324589][ T2327] ? netlink_insert+0xe95/0x11f0 [ 1776.329534][ T2327] should_fail+0x38c/0x4c0 [ 1776.333958][ T2327] should_failslab+0x5/0x20 [ 1776.338461][ T2327] slab_pre_alloc_hook+0x51/0xc0 [ 1776.343408][ T2327] kmem_cache_alloc_node+0x47/0x2d0 [ 1776.348609][ T2327] ? __alloc_skb+0xf4/0x750 [ 1776.353121][ T2327] __alloc_skb+0xf4/0x750 [ 1776.357454][ T2327] netlink_sendmsg+0x654/0xbe0 [ 1776.362222][ T2327] ? netlink_getsockopt+0x570/0x570 [ 1776.367418][ T2327] ? aa_sock_msg_perm+0x94/0x150 [ 1776.372439][ T2327] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1776.377721][ T2327] ? security_socket_sendmsg+0x7c/0xa0 [ 1776.383184][ T2327] ? netlink_getsockopt+0x570/0x570 [ 1776.388388][ T2327] ____sys_sendmsg+0x5b7/0x8f0 [ 1776.393162][ T2327] ? __sys_sendmsg_sock+0x30/0x30 [ 1776.398193][ T2327] ? import_iovec+0x6f/0xa0 [ 1776.402699][ T2327] ___sys_sendmsg+0x236/0x2e0 [ 1776.407397][ T2327] ? __sys_sendmsg+0x2a0/0x2a0 [ 1776.412199][ T2327] __se_sys_sendmsg+0x1af/0x290 [ 1776.417051][ T2327] ? __x64_sys_sendmsg+0x80/0x80 [ 1776.421991][ T2327] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1776.427991][ T2327] ? lockdep_hardirqs_on+0x94/0x140 [ 1776.433197][ T2327] do_syscall_64+0x4c/0xa0 [ 1776.437617][ T2327] ? clear_bhb_loop+0x30/0x80 [ 1776.442298][ T2327] ? clear_bhb_loop+0x30/0x80 [ 1776.446980][ T2327] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1776.452876][ T2327] RIP: 0033:0x7f8b87632dd9 [ 1776.457289][ T2327] 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 [ 1776.476895][ T2327] RSP: 002b:00007f8b8588c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1776.485316][ T2327] RAX: ffffffffffffffda RBX: 00007f8b878abfa0 RCX: 00007f8b87632dd9 [ 1776.493283][ T2327] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 1776.501247][ T2327] RBP: 00007f8b8588c090 R08: 0000000000000000 R09: 0000000000000000 [ 1776.509211][ T2327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1776.517170][ T2327] R13: 00007f8b878ac038 R14: 00007f8b878abfa0 R15: 00007fff984b0018 [ 1776.525143][ T2327] [ 1776.603582][ T2338] netlink: 'syz.2.10571': attribute type 10 has an invalid length. [ 1776.996599][ T2358] netlink: 'syz.1.10581': attribute type 21 has an invalid length. [ 1777.063022][ T2363] FAULT_INJECTION: forcing a failure. [ 1777.063022][ T2363] name failslab, interval 1, probability 0, space 0, times 0 [ 1777.132553][ T2358] netlink: 'syz.1.10581': attribute type 19 has an invalid length. [ 1777.175397][ T2363] CPU: 0 PID: 2363 Comm: syz.4.10583 Not tainted syzkaller #0 [ 1777.182944][ T2363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1777.193009][ T2363] Call Trace: [ 1777.196298][ T2363] [ 1777.199233][ T2363] dump_stack_lvl+0x188/0x250 [ 1777.203929][ T2363] ? show_regs_print_info+0x20/0x20 [ 1777.209139][ T2363] ? load_image+0x400/0x400 [ 1777.213640][ T2363] ? rcu_lock_release+0x9/0x20 [ 1777.218401][ T2363] should_fail+0x38c/0x4c0 [ 1777.222814][ T2363] should_failslab+0x5/0x20 [ 1777.227308][ T2363] slab_pre_alloc_hook+0x51/0xc0 [ 1777.232232][ T2363] ? dst_alloc+0x101/0x160 [ 1777.236638][ T2363] kmem_cache_alloc+0x3d/0x290 [ 1777.241394][ T2363] dst_alloc+0x101/0x160 [ 1777.245652][ T2363] rt_dst_clone+0x54/0x6a0 [ 1777.250136][ T2363] ip_mc_finish_output+0xe8/0x250 [ 1777.255150][ T2363] ip_mc_output+0x2a1/0x5e0 [ 1777.259652][ T2363] ip_send_skb+0x129/0x1c0 [ 1777.264054][ T2363] udp_send_skb+0x94a/0x1330 [ 1777.268649][ T2363] udp_sendmsg+0x1aed/0x2370 [ 1777.273230][ T2363] ? udp_sendmsg+0x2370/0x2370 [ 1777.278080][ T2363] ? udp_cmsg_send+0x350/0x350 [ 1777.282839][ T2363] ? mark_lock+0x94/0x320 [ 1777.287167][ T2363] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1777.293141][ T2363] udpv6_sendmsg+0xa23/0x2650 [ 1777.297814][ T2363] ? udp_v6_early_demux+0xec0/0xec0 [ 1777.303010][ T2363] ? lockdep_hardirqs_on_prepare+0x770/0x770 [ 1777.308976][ T2363] ? __local_bh_enable_ip+0x136/0x1c0 [ 1777.314342][ T2363] ? lockdep_hardirqs_on+0x94/0x140 [ 1777.319546][ T2363] ? __local_bh_enable_ip+0x136/0x1c0 [ 1777.324904][ T2363] ? _local_bh_enable+0xa0/0xa0 [ 1777.329751][ T2363] ? do_raw_spin_unlock+0x11d/0x230 [ 1777.334941][ T2363] ? inet_send_prepare+0x1af/0x260 [ 1777.340068][ T2363] ? inet_send_prepare+0x1af/0x260 [ 1777.345176][ T2363] ? inet6_sendmsg+0x5b/0xd0 [ 1777.349756][ T2363] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 1777.354942][ T2363] ____sys_sendmsg+0x5b7/0x8f0 [ 1777.359704][ T2363] ? __sys_sendmsg_sock+0x30/0x30 [ 1777.364717][ T2363] ? import_iovec+0x6f/0xa0 [ 1777.369210][ T2363] ___sys_sendmsg+0x236/0x2e0 [ 1777.373879][ T2363] ? __sys_sendmsg+0x2a0/0x2a0 [ 1777.378642][ T2363] ? vfs_write+0x8b2/0xd60 [ 1777.383059][ T2363] __se_sys_sendmsg+0x1af/0x290 [ 1777.387902][ T2363] ? __x64_sys_sendmsg+0x80/0x80 [ 1777.392829][ T2363] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1777.398812][ T2363] ? lockdep_hardirqs_on+0x94/0x140 [ 1777.404004][ T2363] do_syscall_64+0x4c/0xa0 [ 1777.408403][ T2363] ? clear_bhb_loop+0x30/0x80 [ 1777.413065][ T2363] ? clear_bhb_loop+0x30/0x80 [ 1777.417724][ T2363] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1777.423599][ T2363] RIP: 0033:0x7f8b87632dd9 [ 1777.428007][ T2363] 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 [ 1777.447596][ T2363] RSP: 002b:00007f8b8588c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1777.455997][ T2363] RAX: ffffffffffffffda RBX: 00007f8b878abfa0 RCX: 00007f8b87632dd9 [ 1777.463953][ T2363] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1777.471907][ T2363] RBP: 00007f8b8588c090 R08: 0000000000000000 R09: 0000000000000000 [ 1777.479866][ T2363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1777.487817][ T2363] R13: 00007f8b878ac038 R14: 00007f8b878abfa0 R15: 00007fff984b0018 [ 1777.495787][ T2363] [ 1777.787207][ T2380] FAULT_INJECTION: forcing a failure. [ 1777.787207][ T2380] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1777.916682][ T2379] __nla_validate_parse: 5 callbacks suppressed [ 1777.916702][ T2379] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.10588'. [ 1777.968752][ T2379] ksmbd: Daemon and kernel module version mismatch. ksmbd: 36, kernel module: 1. User-space ksmbd should terminate. [ 1778.001475][ T2380] CPU: 1 PID: 2380 Comm: syz.4.10587 Not tainted syzkaller #0 [ 1778.009067][ T2380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1778.019142][ T2380] Call Trace: [ 1778.022444][ T2380] [ 1778.025400][ T2380] dump_stack_lvl+0x188/0x250 [ 1778.030116][ T2380] ? show_regs_print_info+0x20/0x20 [ 1778.035342][ T2380] ? load_image+0x400/0x400 [ 1778.039894][ T2380] ? __lock_acquire+0x7d10/0x7d10 [ 1778.044964][ T2380] should_fail+0x38c/0x4c0 [ 1778.049425][ T2380] _copy_from_user+0x2e/0x170 [ 1778.054130][ T2380] kstrtouint_from_user+0xd3/0x220 [ 1778.059344][ T2380] ? kstrtol_from_user+0x2a0/0x2a0 [ 1778.064522][ T2380] proc_fail_nth_write+0x8b/0x200 [ 1778.069574][ T2380] ? proc_fail_nth_read+0x220/0x220 [ 1778.074893][ T2380] ? common_file_perm+0x171/0x1c0 [ 1778.079949][ T2380] ? proc_fail_nth_read+0x220/0x220 [ 1778.085174][ T2380] vfs_write+0x30b/0xd60 [ 1778.089453][ T2380] ? file_end_write+0x250/0x250 [ 1778.094437][ T2380] ? __fget_files+0x40f/0x480 [ 1778.099160][ T2380] ? mutex_lock_nested+0x17/0x20 [ 1778.104120][ T2380] ? __fdget_pos+0x2bf/0x370 [ 1778.108748][ T2380] ? ksys_write+0x71/0x260 [ 1778.113364][ T2380] ksys_write+0x152/0x260 [ 1778.117701][ T2380] ? __ia32_sys_read+0x80/0x80 [ 1778.122472][ T2380] ? lockdep_hardirqs_on+0x94/0x140 [ 1778.127676][ T2380] do_syscall_64+0x4c/0xa0 [ 1778.132093][ T2380] ? clear_bhb_loop+0x30/0x80 [ 1778.136767][ T2380] ? clear_bhb_loop+0x30/0x80 [ 1778.141448][ T2380] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1778.147341][ T2380] RIP: 0033:0x7f8b875f360e [ 1778.151756][ T2380] 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 [ 1778.171358][ T2380] RSP: 002b:00007f8b8586afe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1778.179782][ T2380] RAX: ffffffffffffffda RBX: 00007f8b8586b6c0 RCX: 00007f8b875f360e [ 1778.187744][ T2380] RDX: 0000000000000001 RSI: 00007f8b8586b0a0 RDI: 0000000000000003 [ 1778.195710][ T2380] RBP: 00007f8b8586b090 R08: 0000000000000000 R09: 0000000000000000 [ 1778.203680][ T2380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1778.211643][ T2380] R13: 00007f8b878ac128 R14: 00007f8b878ac090 R15: 00007fff984b0018 [ 1778.219645][ T2380] [ 1778.638663][ T2406] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.10595'. [ 1779.263181][ T2426] netlink: 'syz.4.10597': attribute type 21 has an invalid length. [ 1779.271923][ T2426] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10597'. [ 1779.353390][ T2426] netlink: 'syz.4.10597': attribute type 19 has an invalid length. [ 1779.391502][ T2426] netlink: 156 bytes leftover after parsing attributes in process `syz.4.10597'. [ 1782.337279][ T2630] netlink: 65027 bytes leftover after parsing attributes in process `syz.6.10651'. [ 1782.421278][ T24] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1782.704561][ T2649] netlink: 65027 bytes leftover after parsing attributes in process `syz.6.10645'. [ 1783.460885][ T2705] device wlan0 entered promiscuous mode [ 1786.595663][ T2750] netlink: 'syz.1.10671': attribute type 10 has an invalid length. [ 1786.613147][ T2750] netlink: 40 bytes leftover after parsing attributes in process `syz.1.10671'. [ 1786.649710][ T2750] device vlan1 entered promiscuous mode [ 1786.692371][ T2750] batman_adv: batadv0: Adding interface: vlan1 [ 1786.719088][ T2750] batman_adv: batadv0: The MTU of interface vlan1 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. [ 1786.799611][ T2750] batman_adv: batadv0: Interface activated: vlan1 [ 1787.292908][ T2777] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.10676'. [ 1787.959820][ T2802] netlink: 15999 bytes leftover after parsing attributes in process `syz.4.10686'. [ 1787.992618][ T2802] netlink: 'syz.4.10686': attribute type 10 has an invalid length. [ 1788.437992][ T2835] FAULT_INJECTION: forcing a failure. [ 1788.437992][ T2835] name failslab, interval 1, probability 0, space 0, times 0 [ 1788.466851][ T2835] CPU: 0 PID: 2835 Comm: syz.4.10696 Not tainted syzkaller #0 [ 1788.474343][ T2835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1788.484414][ T2835] Call Trace: [ 1788.487705][ T2835] [ 1788.490636][ T2835] dump_stack_lvl+0x188/0x250 [ 1788.495323][ T2835] ? show_regs_print_info+0x20/0x20 [ 1788.500527][ T2835] ? load_image+0x400/0x400 [ 1788.505032][ T2835] ? __might_sleep+0xf0/0xf0 [ 1788.509620][ T2835] ? __lock_acquire+0x7d10/0x7d10 [ 1788.514647][ T2835] should_fail+0x38c/0x4c0 [ 1788.519066][ T2835] should_failslab+0x5/0x20 [ 1788.523570][ T2835] slab_pre_alloc_hook+0x51/0xc0 [ 1788.528515][ T2835] ? getname_flags+0xb5/0x500 [ 1788.533187][ T2835] kmem_cache_alloc+0x3d/0x290 [ 1788.537945][ T2835] getname_flags+0xb5/0x500 [ 1788.542443][ T2835] do_sys_openat2+0xdd/0x4b0 [ 1788.547031][ T2835] ? do_sys_open+0xe0/0xe0 [ 1788.551438][ T2835] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1788.557595][ T2835] __x64_sys_openat+0x135/0x160 [ 1788.562440][ T2835] do_syscall_64+0x4c/0xa0 [ 1788.566850][ T2835] ? clear_bhb_loop+0x30/0x80 [ 1788.571516][ T2835] ? clear_bhb_loop+0x30/0x80 [ 1788.576185][ T2835] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1788.582073][ T2835] RIP: 0033:0x7f8b87632dd9 [ 1788.586483][ T2835] 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 [ 1788.606079][ T2835] RSP: 002b:00007f8b8588c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1788.614498][ T2835] RAX: ffffffffffffffda RBX: 00007f8b878abfa0 RCX: 00007f8b87632dd9 [ 1788.622479][ T2835] RDX: 0000000000200002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1788.630452][ T2835] RBP: 00007f8b8588c090 R08: 0000000000000000 R09: 0000000000000000 [ 1788.638415][ T2835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1788.646393][ T2835] R13: 00007f8b878ac038 R14: 00007f8b878abfa0 R15: 00007fff984b0018 [ 1788.654380][ T2835] [ 1789.048862][ T2859] FAULT_INJECTION: forcing a failure. [ 1789.048862][ T2859] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1789.097970][ T2859] CPU: 0 PID: 2859 Comm: syz.1.10702 Not tainted syzkaller #0 [ 1789.105465][ T2859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1789.115525][ T2859] Call Trace: [ 1789.118809][ T2859] [ 1789.121747][ T2859] dump_stack_lvl+0x188/0x250 [ 1789.126438][ T2859] ? show_regs_print_info+0x20/0x20 [ 1789.131646][ T2859] ? load_image+0x400/0x400 [ 1789.136151][ T2859] ? __lock_acquire+0x7d10/0x7d10 [ 1789.141185][ T2859] should_fail+0x38c/0x4c0 [ 1789.145619][ T2859] _copy_from_iter+0x22e/0x1170 [ 1789.150480][ T2859] ? __lock_acquire+0x7d10/0x7d10 [ 1789.155510][ T2859] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 1789.160887][ T2859] ? __virt_addr_valid+0x3c6/0x470 [ 1789.165995][ T2859] ? __phys_addr_symbol+0x2b/0x70 [ 1789.171014][ T2859] ? __check_object_size+0x30c/0x410 [ 1789.176302][ T2859] netlink_sendmsg+0x758/0xbe0 [ 1789.181068][ T2859] ? netlink_getsockopt+0x570/0x570 [ 1789.186259][ T2859] ? aa_sock_msg_perm+0x94/0x150 [ 1789.191237][ T2859] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1789.196517][ T2859] ? security_socket_sendmsg+0x7c/0xa0 [ 1789.201971][ T2859] ? netlink_getsockopt+0x570/0x570 [ 1789.207174][ T2859] ____sys_sendmsg+0x5b7/0x8f0 [ 1789.211947][ T2859] ? __sys_sendmsg_sock+0x30/0x30 [ 1789.216971][ T2859] ? import_iovec+0x6f/0xa0 [ 1789.221473][ T2859] ___sys_sendmsg+0x236/0x2e0 [ 1789.226155][ T2859] ? __sys_sendmsg+0x2a0/0x2a0 [ 1789.230920][ T2859] ? vfs_write+0x8b2/0xd60 [ 1789.235349][ T2859] __se_sys_sendmsg+0x1af/0x290 [ 1789.240195][ T2859] ? __x64_sys_sendmsg+0x80/0x80 [ 1789.245124][ T2859] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1789.251108][ T2859] ? lockdep_hardirqs_on+0x94/0x140 [ 1789.256309][ T2859] do_syscall_64+0x4c/0xa0 [ 1789.260718][ T2859] ? clear_bhb_loop+0x30/0x80 [ 1789.265388][ T2859] ? clear_bhb_loop+0x30/0x80 [ 1789.270063][ T2859] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1789.275951][ T2859] RIP: 0033:0x7f2e229d0dd9 [ 1789.280365][ T2859] 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 [ 1789.299966][ T2859] RSP: 002b:00007f2e20c2a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1789.308551][ T2859] RAX: ffffffffffffffda RBX: 00007f2e22c49fa0 RCX: 00007f2e229d0dd9 [ 1789.316515][ T2859] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000006 [ 1789.324483][ T2859] RBP: 00007f2e20c2a090 R08: 0000000000000000 R09: 0000000000000000 [ 1789.332448][ T2859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1789.340413][ T2859] R13: 00007f2e22c4a038 R14: 00007f2e22c49fa0 R15: 00007ffedf81c458 [ 1789.348394][ T2859] [ 1789.570709][ T2877] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.10710'. [ 1789.642036][ T2872] netlink: 'syz.2.10710': attribute type 10 has an invalid length. [ 1789.755366][ T2872] device veth0_macvtap left promiscuous mode [ 1790.167066][ T2906] device wlan1 entered promiscuous mode [ 1790.226920][ T2900] netlink: 'syz.0.10717': attribute type 1 has an invalid length. [ 1790.291151][ T2900] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.10717'. [ 1790.754083][ T2961] FAULT_INJECTION: forcing a failure. [ 1790.754083][ T2961] name failslab, interval 1, probability 0, space 0, times 0 [ 1790.771309][ T2961] CPU: 1 PID: 2961 Comm: syz.2.10728 Not tainted syzkaller #0 [ 1790.778789][ T2961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1790.788839][ T2961] Call Trace: [ 1790.792126][ T2961] [ 1790.795058][ T2961] dump_stack_lvl+0x188/0x250 [ 1790.799750][ T2961] ? show_regs_print_info+0x20/0x20 [ 1790.804957][ T2961] ? load_image+0x400/0x400 [ 1790.809472][ T2961] ? __might_sleep+0xf0/0xf0 [ 1790.814083][ T2961] ? __lock_acquire+0x7d10/0x7d10 [ 1790.819126][ T2961] should_fail+0x38c/0x4c0 [ 1790.823556][ T2961] should_failslab+0x5/0x20 [ 1790.828064][ T2961] slab_pre_alloc_hook+0x51/0xc0 [ 1790.833013][ T2961] __kmalloc+0x6b/0x330 [ 1790.837176][ T2961] ? tomoyo_encode+0x27e/0x540 [ 1790.841952][ T2961] tomoyo_encode+0x27e/0x540 [ 1790.846556][ T2961] tomoyo_realpath_from_path+0x5cd/0x610 [ 1790.852209][ T2961] tomoyo_path_number_perm+0x242/0x660 [ 1790.857681][ T2961] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1790.863204][ T2961] security_file_ioctl+0x6c/0xa0 [ 1790.868158][ T2961] __se_sys_ioctl+0x48/0x170 [ 1790.872755][ T2961] do_syscall_64+0x4c/0xa0 [ 1790.877178][ T2961] ? clear_bhb_loop+0x30/0x80 [ 1790.881858][ T2961] ? clear_bhb_loop+0x30/0x80 [ 1790.886540][ T2961] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1790.892436][ T2961] RIP: 0033:0x7f106cb2edd9 [ 1790.896856][ T2961] 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 [ 1790.901809][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1790.916460][ T2961] RSP: 002b:00007f106ad88028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1790.916484][ T2961] RAX: ffffffffffffffda RBX: 00007f106cda7fa0 RCX: 00007f106cb2edd9 [ 1790.916498][ T2961] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000004 [ 1790.916510][ T2961] RBP: 00007f106ad88090 R08: 0000000000000000 R09: 0000000000000000 [ 1790.916522][ T2961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1790.916532][ T2961] R13: 00007f106cda8038 R14: 00007f106cda7fa0 R15: 00007ffe40b5f7f8 [ 1790.916558][ T2961] [ 1791.190688][ T2961] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1791.205580][ T2976] device wlan1 entered promiscuous mode [ 1791.543850][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.550247][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 1791.906329][ T3011] netlink: 15999 bytes leftover after parsing attributes in process `syz.4.10747'. [ 1791.938754][ T3011] netlink: 'syz.4.10747': attribute type 10 has an invalid length. [ 1795.889656][ T3128] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.10762'. [ 1799.059051][ T3159] netlink: 'syz.4.10772': attribute type 27 has an invalid length. [ 1799.146746][ T3159] netlink: 'syz.4.10772': attribute type 4 has an invalid length. [ 1799.204112][ T3159] netlink: 152 bytes leftover after parsing attributes in process `syz.4.10772'. [ 1802.547679][ T3191] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10777'. [ 1806.011411][ T3241] netlink: 'syz.1.10790': attribute type 27 has an invalid length. [ 1806.044030][ T3241] netlink: 'syz.1.10790': attribute type 4 has an invalid length. [ 1806.053588][ T3241] netlink: 152 bytes leftover after parsing attributes in process `syz.1.10790'. [ 1809.225084][ T3263] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10794'. [ 1810.344580][ T3298] netlink: 'syz.6.10807': attribute type 39 has an invalid length. [ 1813.363794][ T3314] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.10811'. [ 1813.823214][ T3332] netlink: 'syz.1.10819': attribute type 10 has an invalid length. [ 1813.946580][ T3332] 8021q: adding VLAN 0 to HW filter on device team0 [ 1813.970195][ T3332] bond0: (slave team0): Enslaving as an active interface with an up link [ 1814.225659][ T3355] FAULT_INJECTION: forcing a failure. [ 1814.225659][ T3355] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1814.301613][ T3363] netlink: 3 bytes leftover after parsing attributes in process `syz.2.10827'. [ 1814.326663][ T3355] CPU: 0 PID: 3355 Comm: syz.6.10823 Not tainted syzkaller #0 [ 1814.334171][ T3355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1814.344237][ T3355] Call Trace: [ 1814.347613][ T3355] [ 1814.350550][ T3355] dump_stack_lvl+0x188/0x250 [ 1814.355243][ T3355] ? show_regs_print_info+0x20/0x20 [ 1814.360543][ T3355] ? load_image+0x400/0x400 [ 1814.365082][ T3355] ? __lock_acquire+0x7d10/0x7d10 [ 1814.370130][ T3355] should_fail+0x38c/0x4c0 [ 1814.374564][ T3355] _copy_to_user+0x2e/0x130 [ 1814.379056][ T3355] simple_read_from_buffer+0xe3/0x150 [ 1814.384421][ T3355] proc_fail_nth_read+0x1a6/0x220 [ 1814.389459][ T3355] ? proc_fault_inject_write+0x310/0x310 [ 1814.395110][ T3355] ? fsnotify_perm+0x254/0x560 [ 1814.399884][ T3355] ? proc_fault_inject_write+0x310/0x310 [ 1814.405523][ T3355] vfs_read+0x301/0xd60 [ 1814.409695][ T3355] ? kernel_read+0x1e0/0x1e0 [ 1814.414294][ T3355] ? __fget_files+0x40f/0x480 [ 1814.418991][ T3355] ? mutex_lock_nested+0x17/0x20 [ 1814.423935][ T3355] ? __fdget_pos+0x2bf/0x370 [ 1814.428527][ T3355] ? ksys_read+0x71/0x260 [ 1814.432873][ T3355] ksys_read+0x152/0x260 [ 1814.437122][ T3355] ? vfs_write+0xd60/0xd60 [ 1814.441557][ T3355] ? lockdep_hardirqs_on+0x94/0x140 [ 1814.446771][ T3355] do_syscall_64+0x4c/0xa0 [ 1814.451195][ T3355] ? clear_bhb_loop+0x30/0x80 [ 1814.455876][ T3355] ? clear_bhb_loop+0x30/0x80 [ 1814.460562][ T3355] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1814.466459][ T3355] RIP: 0033:0x7f76cb65960e [ 1814.470884][ T3355] 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 [ 1814.490502][ T3355] RSP: 002b:00007f76c98d0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1814.498932][ T3355] RAX: ffffffffffffffda RBX: 00007f76c98d16c0 RCX: 00007f76cb65960e [ 1814.506897][ T3355] RDX: 000000000000000f RSI: 00007f76c98d10a0 RDI: 0000000000000005 [ 1814.514857][ T3355] RBP: 00007f76c98d1090 R08: 0000000000000000 R09: 0000000000000000 [ 1814.522824][ T3355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1814.530791][ T3355] R13: 00007f76cb912128 R14: 00007f76cb912090 R15: 00007ffcdcc68718 [ 1814.538772][ T3355] [ 1814.557370][ T3358] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.10827'. [ 1814.933641][ T3381] device wlan0 left promiscuous mode [ 1815.219561][ T3393] netlink: 'syz.2.10841': attribute type 10 has an invalid length. [ 1815.283364][ T3393] 8021q: adding VLAN 0 to HW filter on device team0 [ 1815.300064][ T3393] bond0: (slave team0): Enslaving as an active interface with an up link [ 1815.480570][ T3405] netlink: 3 bytes leftover after parsing attributes in process `syz.4.10844'. [ 1815.555923][ T3402] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.10844'. [ 1815.963450][ T3419] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.10850'. [ 1815.988013][ T3419] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1816.014726][ T3419] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1816.358811][ T3435] netlink: 3 bytes leftover after parsing attributes in process `syz.4.10857'. [ 1816.382894][ T3434] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.10857'. [ 1816.474004][ T3441] netlink: 'syz.6.10858': attribute type 10 has an invalid length. [ 1816.607968][ T3441] 8021q: adding VLAN 0 to HW filter on device team0 [ 1816.690657][ T3441] bond0: (slave team0): Enslaving as an active interface with an up link [ 1816.844838][ T3452] netlink: 'syz.4.10862': attribute type 25 has an invalid length. [ 1817.117495][ T3470] FAULT_INJECTION: forcing a failure. [ 1817.117495][ T3470] name failslab, interval 1, probability 0, space 0, times 0 [ 1817.151514][ T3470] CPU: 1 PID: 3470 Comm: syz.2.10865 Not tainted syzkaller #0 [ 1817.159026][ T3470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1817.169100][ T3470] Call Trace: [ 1817.172394][ T3470] [ 1817.175341][ T3470] dump_stack_lvl+0x188/0x250 [ 1817.180049][ T3470] ? show_regs_print_info+0x20/0x20 [ 1817.185274][ T3470] ? load_image+0x400/0x400 [ 1817.189800][ T3470] ? __might_sleep+0xf0/0xf0 [ 1817.194414][ T3470] ? __lock_acquire+0x7d10/0x7d10 [ 1817.199456][ T3470] ? netlink_insert+0xe95/0x11f0 [ 1817.204428][ T3470] should_fail+0x38c/0x4c0 [ 1817.208878][ T3470] should_failslab+0x5/0x20 [ 1817.213400][ T3470] slab_pre_alloc_hook+0x51/0xc0 [ 1817.218372][ T3470] kmem_cache_alloc_node+0x47/0x2d0 [ 1817.223596][ T3470] ? __alloc_skb+0xf4/0x750 [ 1817.228138][ T3470] __alloc_skb+0xf4/0x750 [ 1817.232508][ T3470] netlink_sendmsg+0x654/0xbe0 [ 1817.237319][ T3470] ? netlink_getsockopt+0x570/0x570 [ 1817.242540][ T3470] ? aa_sock_msg_perm+0x94/0x150 [ 1817.247508][ T3470] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1817.252833][ T3470] ? security_socket_sendmsg+0x7c/0xa0 [ 1817.258319][ T3470] ? netlink_getsockopt+0x570/0x570 [ 1817.263544][ T3470] ____sys_sendmsg+0x5b7/0x8f0 [ 1817.268355][ T3470] ? __sys_sendmsg_sock+0x30/0x30 [ 1817.273434][ T3470] ? import_iovec+0x6f/0xa0 [ 1817.277976][ T3470] ___sys_sendmsg+0x236/0x2e0 [ 1817.282712][ T3470] ? __sys_sendmsg+0x2a0/0x2a0 [ 1817.287534][ T3470] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 1817.294213][ T3470] __se_sys_sendmsg+0x1af/0x290 [ 1817.299098][ T3470] ? __x64_sys_sendmsg+0x80/0x80 [ 1817.304104][ T3470] ? syscall_enter_from_user_mode+0x2a/0x70 [ 1817.310035][ T3470] do_syscall_64+0x4c/0xa0 [ 1817.314470][ T3470] ? clear_bhb_loop+0x30/0x80 [ 1817.319169][ T3470] ? clear_bhb_loop+0x30/0x80 [ 1817.323877][ T3470] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1817.329887][ T3470] RIP: 0033:0x7f106cb2edd9 [ 1817.334330][ T3470] 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 [ 1817.353945][ T3470] RSP: 002b:00007f106ad67028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1817.362376][ T3470] RAX: ffffffffffffffda RBX: 00007f106cda8090 RCX: 00007f106cb2edd9 [ 1817.370350][ T3470] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 000000000000000a [ 1817.378338][ T3470] RBP: 00007f106ad67090 R08: 0000000000000000 R09: 0000000000000000 [ 1817.386319][ T3470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1817.394290][ T3470] R13: 00007f106cda8128 R14: 00007f106cda8090 R15: 00007ffe40b5f7f8 [ 1817.402294][ T3470] [ 1818.329969][ T3498] netlink: 3 bytes leftover after parsing attributes in process `syz.1.10874'. [ 1818.485848][ T3508] netlink: 3 bytes leftover after parsing attributes in process `syz.2.10877'. [ 1818.505345][ T3493] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.10874'. [ 1818.602923][ T3516] syzkaller0: mtu greater than device maximum [ 1818.628390][ T3516] syzkaller0: mtu less than device minimum [ 1821.777258][ T3539] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.10884'. [ 1821.791064][ T3539] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1821.799804][ T3539] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1824.766306][ T3554] netlink: 'syz.2.10886': attribute type 11 has an invalid length. [ 1824.814944][ T3554] netlink: 'syz.2.10886': attribute type 5 has an invalid length. [ 1825.020019][ T3566] netlink: 3 bytes leftover after parsing attributes in process `syz.4.10890'. [ 1825.039447][ T3572] FAULT_INJECTION: forcing a failure. [ 1825.039447][ T3572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1825.058481][ T3566] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.10890'. [ 1825.066295][ T3572] CPU: 0 PID: 3572 Comm: syz.2.10893 Not tainted syzkaller #0 [ 1825.075364][ T3572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1825.085437][ T3572] Call Trace: [ 1825.088719][ T3572] [ 1825.091650][ T3572] dump_stack_lvl+0x188/0x250 [ 1825.096334][ T3572] ? show_regs_print_info+0x20/0x20 [ 1825.101538][ T3572] ? load_image+0x400/0x400 [ 1825.106051][ T3572] ? __lock_acquire+0x7d10/0x7d10 [ 1825.111095][ T3572] should_fail+0x38c/0x4c0 [ 1825.115529][ T3572] _copy_from_user+0x2e/0x170 [ 1825.120209][ T3572] ___sys_recvmsg+0x173/0x5c0 [ 1825.124898][ T3572] ? __sys_recvmsg+0x280/0x280 [ 1825.129670][ T3572] ? trace_event_raw_event_lock+0x270/0x270 [ 1825.135615][ T3572] __x64_sys_recvmsg+0x1f9/0x2c0 [ 1825.140564][ T3572] ? ___sys_recvmsg+0x5c0/0x5c0 [ 1825.145408][ T3572] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1825.151424][ T3572] ? lockdep_hardirqs_on+0x94/0x140 [ 1825.156626][ T3572] do_syscall_64+0x4c/0xa0 [ 1825.161031][ T3572] ? clear_bhb_loop+0x30/0x80 [ 1825.165702][ T3572] ? clear_bhb_loop+0x30/0x80 [ 1825.170394][ T3572] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1825.176276][ T3572] RIP: 0033:0x7f106cb2edd9 [ 1825.180690][ T3572] 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 [ 1825.200286][ T3572] RSP: 002b:00007f106ad88028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1825.208697][ T3572] RAX: ffffffffffffffda RBX: 00007f106cda7fa0 RCX: 00007f106cb2edd9 [ 1825.216664][ T3572] RDX: 0000000040000102 RSI: 0000200000000840 RDI: 0000000000000004 [ 1825.224628][ T3572] RBP: 00007f106ad88090 R08: 0000000000000000 R09: 0000000000000000 [ 1825.232590][ T3572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1825.240552][ T3572] R13: 00007f106cda8038 R14: 00007f106cda7fa0 R15: 00007ffe40b5f7f8 [ 1825.248548][ T3572] [ 1828.154581][ T3591] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.10898'. [ 1828.191069][ T3591] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1828.199812][ T3591] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1832.169796][ T3629] FAULT_INJECTION: forcing a failure. [ 1832.169796][ T3629] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1832.218025][ T3642] device wlan1 entered promiscuous mode [ 1832.226543][ T3629] CPU: 1 PID: 3629 Comm: syz.6.10912 Not tainted syzkaller #0 [ 1832.234032][ T3629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1832.244090][ T3629] Call Trace: [ 1832.247369][ T3629] [ 1832.250297][ T3629] dump_stack_lvl+0x188/0x250 [ 1832.254979][ T3629] ? show_regs_print_info+0x20/0x20 [ 1832.260180][ T3629] ? load_image+0x400/0x400 [ 1832.264685][ T3629] ? __lock_acquire+0x7d10/0x7d10 [ 1832.269730][ T3629] ? __lock_acquire+0x13bc/0x7d10 [ 1832.274766][ T3629] should_fail+0x38c/0x4c0 [ 1832.279188][ T3629] strncpy_from_user+0x32/0x360 [ 1832.284043][ T3629] bpf_prog_load+0x1f0/0x1510 [ 1832.288719][ T3629] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1832.294702][ T3629] ? lock_chain_count+0x20/0x20 [ 1832.299552][ T3629] ? map_freeze+0x350/0x350 [ 1832.304049][ T3629] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1832.310202][ T3629] ? lockdep_hardirqs_on+0x94/0x140 [ 1832.315417][ T3629] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 1832.320877][ T3629] ? security_bpf+0x7a/0xa0 [ 1832.325380][ T3629] __sys_bpf+0x532/0x6f0 [ 1832.329623][ T3629] ? bpf_link_show_fdinfo+0x380/0x380 [ 1832.334990][ T3629] ? rcu_nmi_exit+0x6f/0xf0 [ 1832.339498][ T3629] ? vtime_user_exit+0x2c8/0x3e0 [ 1832.344439][ T3629] __x64_sys_bpf+0x78/0x90 [ 1832.348854][ T3629] do_syscall_64+0x4c/0xa0 [ 1832.353261][ T3629] ? clear_bhb_loop+0x30/0x80 [ 1832.357930][ T3629] ? clear_bhb_loop+0x30/0x80 [ 1832.362603][ T3629] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1832.368492][ T3629] RIP: 0033:0x7f76cb698dd9 [ 1832.372901][ T3629] 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 [ 1832.392499][ T3629] RSP: 002b:00007f76c98f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1832.400911][ T3629] RAX: ffffffffffffffda RBX: 00007f76cb911fa0 RCX: 00007f76cb698dd9 [ 1832.408875][ T3629] RDX: 0000000000000028 RSI: 000020000000e000 RDI: 0000000000000005 [ 1832.416837][ T3629] RBP: 00007f76c98f2090 R08: 0000000000000000 R09: 0000000000000000 [ 1832.424798][ T3629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1832.432763][ T3629] R13: 00007f76cb912038 R14: 00007f76cb911fa0 R15: 00007ffcdcc68718 [ 1832.440741][ T3629] [ 1832.459964][ T3029] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1832.514080][ T3630] syzkaller0: mtu less than device minimum [ 1832.535505][ T3648] FAULT_INJECTION: forcing a failure. [ 1832.535505][ T3648] name failslab, interval 1, probability 0, space 0, times 0 [ 1832.589157][ T3648] CPU: 1 PID: 3648 Comm: syz.2.10916 Not tainted syzkaller #0 [ 1832.596660][ T3648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1832.606722][ T3648] Call Trace: [ 1832.610013][ T3648] [ 1832.612955][ T3648] dump_stack_lvl+0x188/0x250 [ 1832.617653][ T3648] ? show_regs_print_info+0x20/0x20 [ 1832.622864][ T3648] ? load_image+0x400/0x400 [ 1832.627384][ T3648] ? __might_sleep+0xf0/0xf0 [ 1832.631987][ T3648] ? __lock_acquire+0x7d10/0x7d10 [ 1832.637022][ T3648] ? mark_lock+0x94/0x320 [ 1832.641369][ T3648] should_fail+0x38c/0x4c0 [ 1832.645800][ T3648] should_failslab+0x5/0x20 [ 1832.650305][ T3648] slab_pre_alloc_hook+0x51/0xc0 [ 1832.655248][ T3648] __kmalloc+0x6b/0x330 [ 1832.659410][ T3648] ? tomoyo_realpath_from_path+0x118/0x610 [ 1832.665223][ T3648] tomoyo_realpath_from_path+0x118/0x610 [ 1832.670877][ T3648] tomoyo_path_number_perm+0x242/0x660 [ 1832.676343][ T3648] ? verify_lock_unused+0x140/0x140 [ 1832.681557][ T3648] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1832.687029][ T3648] ? ksys_write+0x1c6/0x260 [ 1832.691584][ T3648] security_file_ioctl+0x6c/0xa0 [ 1832.696535][ T3648] __se_sys_ioctl+0x48/0x170 [ 1832.701132][ T3648] do_syscall_64+0x4c/0xa0 [ 1832.705558][ T3648] ? clear_bhb_loop+0x30/0x80 [ 1832.710250][ T3648] ? clear_bhb_loop+0x30/0x80 [ 1832.714940][ T3648] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1832.720842][ T3648] RIP: 0033:0x7f106cb2edd9 [ 1832.725261][ T3648] 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 [ 1832.744867][ T3648] RSP: 002b:00007f106ad88028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1832.753287][ T3648] RAX: ffffffffffffffda RBX: 00007f106cda7fa0 RCX: 00007f106cb2edd9 [ 1832.761258][ T3648] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000004 [ 1832.769355][ T3648] RBP: 00007f106ad88090 R08: 0000000000000000 R09: 0000000000000000 [ 1832.777333][ T3648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1832.785302][ T3648] R13: 00007f106cda8038 R14: 00007f106cda7fa0 R15: 00007ffe40b5f7f8 [ 1832.793290][ T3648] [ 1832.905918][ T3648] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1833.270042][ T3674] delete_channel: no stack [ 1833.278198][ T3674] delete_channel: no stack [ 1836.241140][ T3682] netlink: 'syz.0.10929': attribute type 3 has an invalid length. [ 1836.287786][ T3682] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10929'. [ 1836.323205][ T3689] FAULT_INJECTION: forcing a failure. [ 1836.323205][ T3689] name failslab, interval 1, probability 0, space 0, times 0 [ 1836.408203][ T3689] CPU: 1 PID: 3689 Comm: syz.6.10931 Not tainted syzkaller #0 [ 1836.415698][ T3689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1836.425758][ T3689] Call Trace: [ 1836.429043][ T3689] [ 1836.431971][ T3689] dump_stack_lvl+0x188/0x250 [ 1836.436654][ T3689] ? show_regs_print_info+0x20/0x20 [ 1836.441850][ T3689] ? load_image+0x400/0x400 [ 1836.446355][ T3689] ? __might_sleep+0xf0/0xf0 [ 1836.450940][ T3689] ? __lock_acquire+0x7d10/0x7d10 [ 1836.455970][ T3689] should_fail+0x38c/0x4c0 [ 1836.460400][ T3689] should_failslab+0x5/0x20 [ 1836.464909][ T3689] slab_pre_alloc_hook+0x51/0xc0 [ 1836.469850][ T3689] __kmalloc+0x6b/0x330 [ 1836.474003][ T3689] ? tomoyo_encode+0x27e/0x540 [ 1836.478768][ T3689] tomoyo_encode+0x27e/0x540 [ 1836.483358][ T3689] tomoyo_realpath_from_path+0x5cd/0x610 [ 1836.488999][ T3689] tomoyo_path_number_perm+0x242/0x660 [ 1836.494455][ T3689] ? verify_lock_unused+0x140/0x140 [ 1836.499655][ T3689] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1836.505113][ T3689] ? ksys_write+0x1c6/0x260 [ 1836.509653][ T3689] security_file_ioctl+0x6c/0xa0 [ 1836.514588][ T3689] __se_sys_ioctl+0x48/0x170 [ 1836.519177][ T3689] do_syscall_64+0x4c/0xa0 [ 1836.523586][ T3689] ? clear_bhb_loop+0x30/0x80 [ 1836.528262][ T3689] ? clear_bhb_loop+0x30/0x80 [ 1836.532933][ T3689] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1836.538818][ T3689] RIP: 0033:0x7f76cb698dd9 [ 1836.543236][ T3689] 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 [ 1836.562839][ T3689] RSP: 002b:00007f76c98f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1836.571257][ T3689] RAX: ffffffffffffffda RBX: 00007f76cb911fa0 RCX: 00007f76cb698dd9 [ 1836.579223][ T3689] RDX: 0000200000000180 RSI: 0000000000008b2b RDI: 0000000000000004 [ 1836.587191][ T3689] RBP: 00007f76c98f2090 R08: 0000000000000000 R09: 0000000000000000 [ 1836.595158][ T3689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1836.603123][ T3689] R13: 00007f76cb912038 R14: 00007f76cb911fa0 R15: 00007ffcdcc68718 [ 1836.611101][ T3689] [ 1836.651093][ T3689] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1836.813379][ T3705] netlink: 192436 bytes leftover after parsing attributes in process `syz.4.10937'. [ 1836.853759][ T3705] openvswitch: netlink: Duplicate key (type 0). [ 1836.976178][ T3715] netlink: 3 bytes leftover after parsing attributes in process `syz.2.10938'. [ 1837.030842][ T3709] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.10938'. [ 1840.139911][ T3732] FAULT_INJECTION: forcing a failure. [ 1840.139911][ T3732] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1840.192565][ T3732] CPU: 0 PID: 3732 Comm: syz.6.10944 Not tainted syzkaller #0 [ 1840.200067][ T3732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1840.210130][ T3732] Call Trace: [ 1840.213414][ T3732] [ 1840.216354][ T3732] dump_stack_lvl+0x188/0x250 [ 1840.221061][ T3732] ? show_regs_print_info+0x20/0x20 [ 1840.226270][ T3732] ? load_image+0x400/0x400 [ 1840.230784][ T3732] ? __lock_acquire+0x7d10/0x7d10 [ 1840.235826][ T3732] should_fail+0x38c/0x4c0 [ 1840.240260][ T3732] _copy_from_user+0x2e/0x170 [ 1840.244949][ T3732] iovec_from_user+0x142/0x370 [ 1840.249731][ T3732] __import_iovec+0x70/0x490 [ 1840.254336][ T3732] import_iovec+0x6f/0xa0 [ 1840.258676][ T3732] ___sys_sendmsg+0x1fd/0x2e0 [ 1840.263374][ T3732] ? __sys_sendmsg+0x2a0/0x2a0 [ 1840.268157][ T3732] ? trace_event_raw_event_lock+0x270/0x270 [ 1840.274061][ T3732] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1840.280074][ T3732] __se_sys_sendmsg+0x1af/0x290 [ 1840.284935][ T3732] ? __x64_sys_sendmsg+0x80/0x80 [ 1840.289874][ T3732] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1840.295859][ T3732] ? lockdep_hardirqs_on+0x94/0x140 [ 1840.301049][ T3732] do_syscall_64+0x4c/0xa0 [ 1840.305467][ T3732] ? clear_bhb_loop+0x30/0x80 [ 1840.310148][ T3732] ? clear_bhb_loop+0x30/0x80 [ 1840.314840][ T3732] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1840.320738][ T3732] RIP: 0033:0x7f76cb698dd9 [ 1840.325156][ T3732] 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 [ 1840.344766][ T3732] RSP: 002b:00007f76c98f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1840.353172][ T3732] RAX: ffffffffffffffda RBX: 00007f76cb911fa0 RCX: 00007f76cb698dd9 [ 1840.361153][ T3732] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 1840.369761][ T3732] RBP: 00007f76c98f2090 R08: 0000000000000000 R09: 0000000000000000 [ 1840.377730][ T3732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1840.385689][ T3732] R13: 00007f76cb912038 R14: 00007f76cb911fa0 R15: 00007ffcdcc68718 [ 1840.393666][ T3732] [ 1840.498777][ T3752] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.10951'. [ 1840.514827][ T3752] openvswitch: netlink: Duplicate key (type 0). [ 1841.155830][ T3778] netlink: 192436 bytes leftover after parsing attributes in process `syz.6.10962'. [ 1841.180914][ T3778] openvswitch: netlink: Duplicate key (type 0). [ 1841.608610][ T3784] FAULT_INJECTION: forcing a failure. [ 1841.608610][ T3784] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1841.641010][ T3784] CPU: 0 PID: 3784 Comm: syz.4.10964 Not tainted syzkaller #0 [ 1841.648501][ T3784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1841.658559][ T3784] Call Trace: [ 1841.661847][ T3784] [ 1841.664777][ T3784] dump_stack_lvl+0x188/0x250 [ 1841.669474][ T3784] ? show_regs_print_info+0x20/0x20 [ 1841.674676][ T3784] ? load_image+0x400/0x400 [ 1841.679184][ T3784] ? __lock_acquire+0x7d10/0x7d10 [ 1841.684300][ T3784] ? lockdep_hardirqs_on+0x94/0x140 [ 1841.689510][ T3784] should_fail+0x38c/0x4c0 [ 1841.693940][ T3784] _copy_from_user+0x2e/0x170 [ 1841.698630][ T3784] __sys_bpf+0x26d/0x6f0 [ 1841.702889][ T3784] ? bpf_link_show_fdinfo+0x380/0x380 [ 1841.708276][ T3784] ? vtime_user_exit+0x2c8/0x3e0 [ 1841.713227][ T3784] __x64_sys_bpf+0x78/0x90 [ 1841.717647][ T3784] do_syscall_64+0x4c/0xa0 [ 1841.722065][ T3784] ? clear_bhb_loop+0x30/0x80 [ 1841.726741][ T3784] ? clear_bhb_loop+0x30/0x80 [ 1841.731423][ T3784] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1841.737314][ T3784] RIP: 0033:0x7f8b87632dd9 [ 1841.741731][ T3784] 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 [ 1841.761342][ T3784] RSP: 002b:00007f8b8588c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1841.769761][ T3784] RAX: ffffffffffffffda RBX: 00007f8b878abfa0 RCX: 00007f8b87632dd9 [ 1841.777733][ T3784] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000000 [ 1841.785708][ T3784] RBP: 00007f8b8588c090 R08: 0000000000000000 R09: 0000000000000000 [ 1841.793682][ T3784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1841.801666][ T3784] R13: 00007f8b878ac038 R14: 00007f8b878abfa0 R15: 00007fff984b0018 [ 1841.809660][ T3784] [ 1841.879288][ T3784] netlink: 3 bytes leftover after parsing attributes in process `syz.4.10964'. [ 1842.138870][ T3787] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.10965'. [ 1844.509667][ T3809] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1845.380552][ T3831] FAULT_INJECTION: forcing a failure. [ 1845.380552][ T3831] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1845.394660][ T3831] CPU: 1 PID: 3831 Comm: syz.0.10983 Not tainted syzkaller #0 [ 1845.402137][ T3831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1845.412190][ T3831] Call Trace: [ 1845.415474][ T3831] [ 1845.418402][ T3831] dump_stack_lvl+0x188/0x250 [ 1845.423088][ T3831] ? show_regs_print_info+0x20/0x20 [ 1845.428294][ T3831] ? load_image+0x400/0x400 [ 1845.432801][ T3831] ? __lock_acquire+0x7d10/0x7d10 [ 1845.437836][ T3831] should_fail+0x38c/0x4c0 [ 1845.442266][ T3831] _copy_from_user+0x2e/0x170 [ 1845.446952][ T3831] iovec_from_user+0x142/0x370 [ 1845.451726][ T3831] __import_iovec+0x70/0x490 [ 1845.456331][ T3831] import_iovec+0x6f/0xa0 [ 1845.460669][ T3831] ___sys_recvmsg+0x4e9/0x5c0 [ 1845.465364][ T3831] ? __sys_recvmsg+0x280/0x280 [ 1845.470141][ T3831] ? __lock_acquire+0x7d10/0x7d10 [ 1845.475204][ T3831] __x64_sys_recvmsg+0x1f9/0x2c0 [ 1845.480155][ T3831] ? ___sys_recvmsg+0x5c0/0x5c0 [ 1845.485013][ T3831] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1845.491009][ T3831] ? lockdep_hardirqs_on+0x94/0x140 [ 1845.496219][ T3831] do_syscall_64+0x4c/0xa0 [ 1845.500641][ T3831] ? clear_bhb_loop+0x30/0x80 [ 1845.505335][ T3831] ? clear_bhb_loop+0x30/0x80 [ 1845.510018][ T3831] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1845.515918][ T3831] RIP: 0033:0x7f4d472bddd9 [ 1845.520336][ T3831] 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 [ 1845.539948][ T3831] RSP: 002b:00007f4d45517028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1845.548378][ T3831] RAX: ffffffffffffffda RBX: 00007f4d47536fa0 RCX: 00007f4d472bddd9 [ 1845.556361][ T3831] RDX: 0000000000002002 RSI: 00002000000003c0 RDI: 0000000000000006 [ 1845.564339][ T3831] RBP: 00007f4d45517090 R08: 0000000000000000 R09: 0000000000000000 [ 1845.572317][ T3831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1845.580296][ T3831] R13: 00007f4d47537038 R14: 00007f4d47536fa0 R15: 00007ffea2406b88 [ 1845.588295][ T3831] [ 1846.131485][ T3868] FAULT_INJECTION: forcing a failure. [ 1846.131485][ T3868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1846.185597][ T3868] CPU: 0 PID: 3868 Comm: syz.1.10991 Not tainted syzkaller #0 [ 1846.193098][ T3868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1846.203169][ T3868] Call Trace: [ 1846.206467][ T3868] [ 1846.209406][ T3868] dump_stack_lvl+0x188/0x250 [ 1846.214097][ T3868] ? show_regs_print_info+0x20/0x20 [ 1846.219312][ T3868] ? load_image+0x400/0x400 [ 1846.223836][ T3868] ? __lock_acquire+0x7d10/0x7d10 [ 1846.228867][ T3868] ? __alloc_skb+0x473/0x750 [ 1846.233468][ T3868] should_fail+0x38c/0x4c0 [ 1846.237894][ T3868] _copy_from_iter+0x22e/0x1170 [ 1846.242744][ T3868] ? __lock_acquire+0x7d10/0x7d10 [ 1846.247776][ T3868] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 1846.253148][ T3868] ? __virt_addr_valid+0x3c6/0x470 [ 1846.258252][ T3868] ? __phys_addr_symbol+0x2b/0x70 [ 1846.263266][ T3868] ? __check_object_size+0x30c/0x410 [ 1846.268546][ T3868] skb_copy_datagram_from_iter+0xf2/0x6a0 [ 1846.274259][ T3868] ? skb_put+0x117/0x210 [ 1846.278499][ T3868] packet_sendmsg+0x3840/0x5060 [ 1846.283358][ T3868] ? verify_lock_unused+0x140/0x140 [ 1846.288550][ T3868] ? __might_sleep+0xf0/0xf0 [ 1846.293150][ T3868] ? aa_sk_perm+0x7dc/0x910 [ 1846.297647][ T3868] ? packet_getsockopt+0x9a0/0x9a0 [ 1846.302757][ T3868] ? aa_sock_msg_perm+0x94/0x150 [ 1846.307684][ T3868] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1846.312962][ T3868] ? security_socket_sendmsg+0x7c/0xa0 [ 1846.318413][ T3868] ? packet_getsockopt+0x9a0/0x9a0 [ 1846.323516][ T3868] ____sys_sendmsg+0x5b7/0x8f0 [ 1846.328280][ T3868] ? __sys_sendmsg_sock+0x30/0x30 [ 1846.333302][ T3868] ? import_iovec+0x6f/0xa0 [ 1846.337799][ T3868] ___sys_sendmsg+0x236/0x2e0 [ 1846.342472][ T3868] ? __sys_sendmsg+0x2a0/0x2a0 [ 1846.347241][ T3868] ? vfs_write+0x8b2/0xd60 [ 1846.351665][ T3868] __se_sys_sendmsg+0x1af/0x290 [ 1846.356512][ T3868] ? __x64_sys_sendmsg+0x80/0x80 [ 1846.361444][ T3868] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1846.367427][ T3868] ? lockdep_hardirqs_on+0x94/0x140 [ 1846.372621][ T3868] do_syscall_64+0x4c/0xa0 [ 1846.377030][ T3868] ? clear_bhb_loop+0x30/0x80 [ 1846.381701][ T3868] ? clear_bhb_loop+0x30/0x80 [ 1846.386368][ T3868] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1846.392254][ T3868] RIP: 0033:0x7f2e229d0dd9 [ 1846.396667][ T3868] 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 [ 1846.416261][ T3868] RSP: 002b:00007f2e20c2a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1846.424668][ T3868] RAX: ffffffffffffffda RBX: 00007f2e22c49fa0 RCX: 00007f2e229d0dd9 [ 1846.432632][ T3868] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 1846.440595][ T3868] RBP: 00007f2e20c2a090 R08: 0000000000000000 R09: 0000000000000000 [ 1846.448559][ T3868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1846.456527][ T3868] R13: 00007f2e22c4a038 R14: 00007f2e22c49fa0 R15: 00007ffedf81c458 [ 1846.464512][ T3868] [ 1847.301863][ T3907] netlink: 'syz.2.11005': attribute type 3 has an invalid length. [ 1847.309925][ T3907] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.11005'. [ 1847.387919][ T3909] netlink: 'syz.2.11005': attribute type 3 has an invalid length. [ 1847.410894][ T3909] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.11005'. [ 1847.792723][ T3917] netlink: 'syz.1.11008': attribute type 21 has an invalid length. [ 1847.856223][ T3922] device lo entered promiscuous mode [ 1848.096844][ T3935] netlink: 'syz.4.11015': attribute type 46 has an invalid length. [ 1848.301266][ T3951] FAULT_INJECTION: forcing a failure. [ 1848.301266][ T3951] name failslab, interval 1, probability 0, space 0, times 0 [ 1848.354999][ T3951] CPU: 0 PID: 3951 Comm: syz.1.11022 Not tainted syzkaller #0 [ 1848.362514][ T3951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1848.372590][ T3951] Call Trace: [ 1848.375894][ T3951] [ 1848.378851][ T3951] dump_stack_lvl+0x188/0x250 [ 1848.383556][ T3951] ? show_regs_print_info+0x20/0x20 [ 1848.388780][ T3951] ? load_image+0x400/0x400 [ 1848.393301][ T3951] ? __might_sleep+0xf0/0xf0 [ 1848.397992][ T3951] ? __lock_acquire+0x7d10/0x7d10 [ 1848.403036][ T3951] should_fail+0x38c/0x4c0 [ 1848.407466][ T3951] should_failslab+0x5/0x20 [ 1848.411965][ T3951] slab_pre_alloc_hook+0x51/0xc0 [ 1848.416902][ T3951] __kmalloc_node_track_caller+0x68/0x3a0 [ 1848.422623][ T3951] ? pfkey_sendmsg+0x1a4/0x1080 [ 1848.427464][ T3951] ? kmem_cache_alloc_node+0x162/0x2d0 [ 1848.432910][ T3951] ? __alloc_skb+0xf4/0x750 [ 1848.437411][ T3951] ? pfkey_sendmsg+0x1a4/0x1080 [ 1848.442251][ T3951] __alloc_skb+0x22c/0x750 [ 1848.446683][ T3951] pfkey_sendmsg+0x1a4/0x1080 [ 1848.451351][ T3951] ? __lock_acquire+0x12e8/0x7d10 [ 1848.456372][ T3951] ? __might_sleep+0xf0/0xf0 [ 1848.460966][ T3951] ? pfkey_release+0x310/0x310 [ 1848.465732][ T3951] ? aa_sk_perm+0x7dc/0x910 [ 1848.470237][ T3951] ? aa_af_perm+0x340/0x340 [ 1848.474724][ T3951] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1848.481134][ T3951] ? aa_sock_msg_perm+0x94/0x150 [ 1848.486071][ T3951] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1848.491344][ T3951] ? security_socket_sendmsg+0x7c/0xa0 [ 1848.496798][ T3951] ? pfkey_release+0x310/0x310 [ 1848.501552][ T3951] ____sys_sendmsg+0x5b7/0x8f0 [ 1848.506498][ T3951] ? __sys_sendmsg_sock+0x30/0x30 [ 1848.511529][ T3951] ? import_iovec+0x6f/0xa0 [ 1848.516032][ T3951] ___sys_sendmsg+0x236/0x2e0 [ 1848.520715][ T3951] ? __sys_sendmsg+0x2a0/0x2a0 [ 1848.525513][ T3951] ? trace_event_raw_event_lock+0x270/0x270 [ 1848.531400][ T3951] ? vfs_write+0x8b2/0xd60 [ 1848.535842][ T3951] __se_sys_sendmsg+0x1af/0x290 [ 1848.540689][ T3951] ? __x64_sys_sendmsg+0x80/0x80 [ 1848.545617][ T3951] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1848.551616][ T3951] ? lockdep_hardirqs_on+0x94/0x140 [ 1848.556812][ T3951] do_syscall_64+0x4c/0xa0 [ 1848.561480][ T3951] ? clear_bhb_loop+0x30/0x80 [ 1848.566145][ T3951] ? clear_bhb_loop+0x30/0x80 [ 1848.570816][ T3951] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1848.576705][ T3951] RIP: 0033:0x7f2e229d0dd9 [ 1848.581121][ T3951] 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 [ 1848.600717][ T3951] RSP: 002b:00007f2e20c2a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1848.609121][ T3951] RAX: ffffffffffffffda RBX: 00007f2e22c49fa0 RCX: 00007f2e229d0dd9 [ 1848.617093][ T3951] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000003 [ 1848.625055][ T3951] RBP: 00007f2e20c2a090 R08: 0000000000000000 R09: 0000000000000000 [ 1848.633014][ T3951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1848.640980][ T3951] R13: 00007f2e22c4a038 R14: 00007f2e22c49fa0 R15: 00007ffedf81c458 [ 1848.648962][ T3951] [ 1849.964429][ T3958] netlink: 'syz.4.11024': attribute type 21 has an invalid length. [ 1849.982553][ T3958] device lo entered promiscuous mode [ 1851.728127][ T3979] netlink: 'syz.0.11033': attribute type 13 has an invalid length. [ 1851.751143][ T3979] netlink: 172 bytes leftover after parsing attributes in process `syz.0.11033'. [ 1851.836368][ T3979] erspan0: refused to change device tx_queue_len [ 1851.859653][ T3997] bridge0: port 3(syz_tun) entered blocking state [ 1851.882645][ T3997] bridge0: port 3(syz_tun) entered disabled state [ 1851.916317][ T3997] device syz_tun entered promiscuous mode [ 1851.922736][ T3997] bridge0: port 3(syz_tun) entered blocking state [ 1851.929261][ T3997] bridge0: port 3(syz_tun) entered forwarding state [ 1852.934795][ T4011] device syzkaller0 entered promiscuous mode [ 1853.002920][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.009287][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 1855.490055][ T4080] device syzkaller0 entered promiscuous mode [ 1855.719103][ T4093] bridge0: port 3(syz_tun) entered blocking state [ 1855.784648][ T4093] bridge0: port 3(syz_tun) entered disabled state [ 1855.827657][ T4093] device syz_tun entered promiscuous mode [ 1855.858297][ T4093] bridge0: port 3(syz_tun) entered blocking state [ 1855.864831][ T4093] bridge0: port 3(syz_tun) entered listening state [ 1857.040085][ T4113] [ 1857.070150][ T4113] ============================= [ 1857.164040][ T4113] WARNING: suspicious RCU usage [ 1857.168923][ T4113] syzkaller #0 Not tainted [ 1857.245978][ T4113] ----------------------------- [ 1857.286847][ T4113] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 1857.354548][ T4113] [ 1857.354548][ T4113] other info that might help us debug this: [ 1857.354548][ T4113] [ 1857.390952][ T4113] [ 1857.390952][ T4113] rcu_scheduler_active = 2, debug_locks = 1 [ 1857.399068][ T4113] 1 lock held by syz.6.11077/4113: [ 1857.413546][ T4113] #0: ffffffff8c31eca0 (rcu_read_lock_trace){....}-{0:0}, at: rcu_lock_acquire+0x9/0x30 [ 1857.469110][ T4113] [ 1857.469110][ T4113] stack backtrace: [ 1857.477970][ T4113] CPU: 0 PID: 4113 Comm: syz.6.11077 Not tainted syzkaller #0 [ 1857.485463][ T4113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1857.495542][ T4113] Call Trace: [ 1857.498834][ T4113] [ 1857.501767][ T4113] dump_stack_lvl+0x188/0x250 [ 1857.506457][ T4113] ? load_image+0x400/0x400 [ 1857.510970][ T4113] ? show_regs_print_info+0x20/0x20 [ 1857.516182][ T4113] ? print_tainted+0x148/0x170 [ 1857.521054][ T4113] ? lockdep_rcu_suspicious+0x110/0x180 [ 1857.526616][ T4113] get_callchain_entry+0x2a5/0x3b0 [ 1857.531810][ T4113] get_perf_callchain+0xab/0x460 [ 1857.536761][ T4113] ? put_callchain_entry+0xb0/0xb0 [ 1857.541887][ T4113] ? mark_lock+0x94/0x320 [ 1857.546232][ T4113] ? verify_lock_unused+0x140/0x140 [ 1857.551444][ T4113] ? __lock_acquire+0x13bc/0x7d10 [ 1857.556488][ T4113] __bpf_get_stack+0x2db/0x530 [ 1857.561399][ T4113] ? stack_map_get_build_id_offset+0x860/0x860 [ 1857.567575][ T4113] ? bpf_prog_b8a90dd1efcc4ad9+0x3d/0x850 [ 1857.573302][ T4113] bpf_get_stack_raw_tp+0x189/0x1c0 [ 1857.578582][ T4113] bpf_prog_b8a90dd1efcc4ad9+0x3d/0x850 [ 1857.584163][ T4113] bpf_prog_run_pin_on_cpu+0xa4/0x140 [ 1857.589553][ T4113] bpf_prog_test_run_syscall+0x35a/0x4f0 [ 1857.595201][ T4113] ? sock_gen_cookie+0x60/0x60 [ 1857.600021][ T4113] ? sock_gen_cookie+0x60/0x60 [ 1857.604825][ T4113] bpf_prog_test_run+0x31e/0x390 [ 1857.609778][ T4113] __sys_bpf+0x5a5/0x6f0 [ 1857.614035][ T4113] ? bpf_link_show_fdinfo+0x380/0x380 [ 1857.619428][ T4113] ? vtime_user_exit+0x2c8/0x3e0 [ 1857.624379][ T4113] __x64_sys_bpf+0x78/0x90 [ 1857.628806][ T4113] do_syscall_64+0x4c/0xa0 [ 1857.633233][ T4113] ? clear_bhb_loop+0x30/0x80 [ 1857.637915][ T4113] ? clear_bhb_loop+0x30/0x80 [ 1857.642598][ T4113] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1857.648501][ T4113] RIP: 0033:0x7f76cb698dd9 [ 1857.652926][ T4113] 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 [ 1857.672553][ T4113] RSP: 002b:00007f76c98d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1857.680985][ T4113] RAX: ffffffffffffffda RBX: 00007f76cb912090 RCX: 00007f76cb698dd9 [ 1857.688963][ T4113] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 1857.696960][ T4113] RBP: 00007f76cb72ed69 R08: 0000000000000000 R09: 0000000000000000 [ 1857.704941][ T4113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1857.712919][ T4113] R13: 00007f76cb912128 R14: 00007f76cb912090 R15: 00007ffcdcc68718 [ 1857.720923][ T4113] [ 1857.735571][ T4113] [ 1857.738019][ T4113] ============================= [ 1857.743656][ T4113] WARNING: suspicious RCU usage [ 1857.748873][ T4113] syzkaller #0 Not tainted [ 1857.753772][ T4113] ----------------------------- [ 1857.758708][ T4113] include/linux/perf_event.h:1274 suspicious rcu_dereference_check() usage! [ 1857.767806][ T4113] [ 1857.767806][ T4113] other info that might help us debug this: [ 1857.767806][ T4113] [ 1857.781933][ T4113] [ 1857.781933][ T4113] rcu_scheduler_active = 2, debug_locks = 1 [ 1857.796795][ T4113] 1 lock held by syz.6.11077/4113: [ 1857.802272][ T4113] #0: ffffffff8c31eca0 (rcu_read_lock_trace){....}-{0:0}, at: rcu_lock_acquire+0x9/0x30 [ 1857.812718][ T4113] [ 1857.812718][ T4113] stack backtrace: [ 1857.818760][ T4113] CPU: 0 PID: 4113 Comm: syz.6.11077 Not tainted syzkaller #0 [ 1857.826230][ T4113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1857.836292][ T4113] Call Trace: [ 1857.839582][ T4113] [ 1857.842516][ T4113] dump_stack_lvl+0x188/0x250 [ 1857.847204][ T4113] ? load_image+0x400/0x400 [ 1857.851722][ T4113] ? show_regs_print_info+0x20/0x20 [ 1857.856945][ T4113] ? print_tainted+0x148/0x170 [ 1857.861739][ T4113] ? lockdep_rcu_suspicious+0x110/0x180 [ 1857.867297][ T4113] perf_callchain_user+0x3d6/0xfd0 [ 1857.872507][ T4113] ? get_callchain_entry+0x181/0x3b0 [ 1857.877804][ T4113] get_perf_callchain+0x33d/0x460 [ 1857.882838][ T4113] ? put_callchain_entry+0xb0/0xb0 [ 1857.887962][ T4113] ? mark_lock+0x94/0x320 [ 1857.892310][ T4113] ? verify_lock_unused+0x140/0x140 [ 1857.897520][ T4113] ? __lock_acquire+0x13bc/0x7d10 [ 1857.902557][ T4113] __bpf_get_stack+0x2db/0x530 [ 1857.907345][ T4113] ? stack_map_get_build_id_offset+0x860/0x860 [ 1857.913518][ T4113] ? bpf_prog_b8a90dd1efcc4ad9+0x3d/0x850 [ 1857.919244][ T4113] bpf_get_stack_raw_tp+0x189/0x1c0 [ 1857.924455][ T4113] bpf_prog_b8a90dd1efcc4ad9+0x3d/0x850 [ 1857.930009][ T4113] bpf_prog_run_pin_on_cpu+0xa4/0x140 [ 1857.935397][ T4113] bpf_prog_test_run_syscall+0x35a/0x4f0 [ 1857.941050][ T4113] ? sock_gen_cookie+0x60/0x60 [ 1857.945834][ T4113] ? sock_gen_cookie+0x60/0x60 [ 1857.950608][ T4113] bpf_prog_test_run+0x31e/0x390 [ 1857.955561][ T4113] __sys_bpf+0x5a5/0x6f0 [ 1857.959823][ T4113] ? bpf_link_show_fdinfo+0x380/0x380 [ 1857.965214][ T4113] ? vtime_user_exit+0x2c8/0x3e0 [ 1857.970171][ T4113] __x64_sys_bpf+0x78/0x90 [ 1857.974609][ T4113] do_syscall_64+0x4c/0xa0 [ 1857.979038][ T4113] ? clear_bhb_loop+0x30/0x80 [ 1857.983726][ T4113] ? clear_bhb_loop+0x30/0x80 [ 1857.988414][ T4113] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1857.994316][ T4113] RIP: 0033:0x7f76cb698dd9 [ 1857.998747][ T4113] 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 [ 1858.018447][ T4113] RSP: 002b:00007f76c98d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1858.026874][ T4113] RAX: ffffffffffffffda RBX: 00007f76cb912090 RCX: 00007f76cb698dd9 [ 1858.034860][ T4113] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 1858.042841][ T4113] RBP: 00007f76cb72ed69 R08: 0000000000000000 R09: 0000000000000000 [ 1858.050819][ T4113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1858.058797][ T4113] R13: 00007f76cb912128 R14: 00007f76cb912090 R15: 00007ffcdcc68718 [ 1858.066792][ T4113]