last executing test programs:

54.5995186s ago: executing program 2 (id=2096):
r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32)
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}) (async, rerun: 32)
r2 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d083910000000000000a1180015000600142603600e1209002100ff000401a80016000400144006000300036010fab94dcf5c0461c1d67f6f94007134c76ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccbb0dd6e4edef3d93452a92954b43370e9701", 0xd8}, {&(0x7f00000001c0)="c3f629bf9ca611f7aae4d2f31a53ff182f1fbc24850db07fb3e53ed293bbceac68c364c454e006ccf8588a97cefbb3d40c5673ba9561a53e81287ff1efbc7145a5b064b08d6dde2e949d8ad6f13b981acaa0392562788c48f5cfd5fd2250300ceba7a4080890bcb351403472afcd3896623e78edaac63a60058be041bfde499f2b315492a2a5fbd49e6727e09a1325f933bc1f5771d50b1db0b74e79e2f155de", 0xa0}, {&(0x7f0000000380)="e3ec43bc9f8544a0d9227e8f8c0bf3c314a4e6f90107f07d9bfbd67206b429f9e6566eaa1f0bdd06e7faa76d1c9dc8a90249b35ee0c8a4fe63bdccd607ebd51d2430ac350b52d4013a959808f195fd11546a8e8d93ca5758fe48b0b128a584927b5076c827cfa7dfab0caf20ce046f2a7b5faf6e72f264c06f", 0x79}], 0x3}, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async)
socket$kcm(0x29, 0x7, 0x0) (async, rerun: 32)
bpf$MAP_CREATE(0x0, 0x0, 0x48) (async, rerun: 32)
r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x6, 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, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xa, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r5 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="130300007800911fdabcf8b3077fa54a07"], 0xfe33) (async)
bpf$PROG_LOAD(0x5, 0x0, 0x0) (async)
socketpair(0x1e, 0x1, 0x0, 0x0)
setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, 0x0, 0x0) (async)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xc) (async)
perf_event_open(0x0, 0xffffffffffffffff, 0x5, r0, 0x3) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@bloom_filter={0x1e, 0x5, 0xb, 0x7fffffff, 0x1000, 0x1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x2, 0x5}, 0x50)
r6 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc4e08000007094f2927000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="020000000400000008000000"], 0x50) (async)
bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) (async)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
syz_clone(0x100000, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
sendmsg(0xffffffffffffffff, 0x0, 0x44001840) (async)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89a0, &(0x7f0000000080)) (async, rerun: 64)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080)) (rerun: 64)

53.912605159s ago: executing program 2 (id=2098):
r0 = socket$kcm(0x2, 0x1, 0x84)
write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0xe, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(0x3)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x1a, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800001d0000000000000000ccf01b630435000000000064630a000000000000950000e6000000005777786968db4b7297f3036be46020f5ad76345fbf250992f0c203c07393ac803ebf41b4589c7046521ad4acab2a23805c4e4b51dec1a5ce5774345bd4accc5d0a119f0873609a8cc1f0b142c5800c83d12c7ff2a894821d9cf47d17fdbed7cba9e08d7a"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x1e, &(0x7f0000000100)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x17, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x22)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300)={r4, <r5=>0xffffffffffffffff}, 0x4)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x11, 0x10, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="00000000ffffff42b7050007301fcb67576f7e000800000085000000a50000001ac1be47df545cb96c4069f705af3ad533ab5cdb2c4480cd7dbbd5bccb0e53836459b7e5015aa38c416d2375d1bb18cf7761f1084ac08b"], &(0x7f0000000240)='GPL\x00', 0x4, 0x1009, &(0x7f0000002500)=""/4105, 0x0, 0x68}, 0x94)
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0)
close(r6)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef)
ioctl$SIOCSIFHWADDR(r6, 0x8914, 0x0)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x66)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x4004)
socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x29, 0x7, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480e1211000000e3bd012a128748b429021627e305dd2b7a146efb440016988919c07b01aa482f61a1393007", 0x3d}], 0x1}, 0x24008010)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8917, &(0x7f0000000180))
socket$kcm(0xa, 0x5, 0x88)

53.138848103s ago: executing program 2 (id=2104):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0)
close(r0)
ioctl$SIOCSIFHWADDR(r0, 0x8b32, &(0x7f0000000000)={'virt_wifi0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x12}})
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bca2000000000000a6020000f8ffffffb703000001000000b70400000000000085000000330000001801"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = socket$kcm(0x10, 0x400000002, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d087277b9b108b4ab51c", @ANYRES32, @ANYRES8=r1], 0xfe33)

52.915593016s ago: executing program 2 (id=2108):
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000014c0)={0x1b, 0x0, 0x0, 0x1000, 0x0, 0x1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x0, 0x7000000}, 0x50)

52.457278872s ago: executing program 2 (id=2110):
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='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$BPF_GET_PROG_INFO(0xa, &(0x7f0000001380)={r2, 0x2b, 0x0}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x8081, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{}, &(0x7f00000001c0), &(0x7f00000002c0)=r1}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{}, &(0x7f0000000380), &(0x7f00000003c0)=r1}, 0x20)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={0xffffffffffffffff, 0x2000012, 0x8ff, 0x0, &(0x7f00000004c0)="4133c9e924380000000000000000", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50)

52.103241393s ago: executing program 2 (id=2115):
perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x4c, 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, 0xfffffffb, 0x1, @perf_bp={&(0x7f00000003c0), 0x6}, 0x3442, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0)
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$kcm(0xa, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000080)=@hci={0x1f, 0x3, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x28}, 0x0)
r2 = socket$kcm(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x533, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x202, 0x4, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40844)
r3 = socket$kcm(0x21, 0x2, 0x2)
r4 = socket$kcm(0x2, 0x1, 0x84)
sendmsg$inet(r4, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1, 0x0, 0x34}, 0x20000014)
close(0x3)
recvmsg(r4, &(0x7f0000000380)={&(0x7f0000000180)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000880)=""/166, 0xa6}, {&(0x7f00000009c0)=""/173, 0xad}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000b00)=""/85, 0x55}], 0x4, &(0x7f0000000c40)=""/217, 0xd9}, 0x40000000)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000001800000018000000090000000300249497a0f734db996e0c149d9c665046000000000006040000000800000000"], 0x0, 0x39, 0x0, 0x9, 0x6}, 0x28)
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_bp={&(0x7f0000000400), 0x1}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$kcm(0xa, 0x1, 0x106)
socket$kcm(0x29, 0x0, 0x0)
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="5c00000013006bec9e3be35c6e17aa31076b87511d0000007ea60864160af3653c000cc004000202080003000300000007002100eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x7000000)
sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0)
sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x20000000)
sendmsg$kcm(r3, 0x0, 0x0)
close(r3)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000c00)}], 0x1, 0x0, 0x0, 0x20000000}, 0x0)
recvmsg(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000006c0)=""/185, 0xb9}], 0x1}, 0x40000002)
syz_clone(0x42000000, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0)

51.342851566s ago: executing program 3 (id=2120):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.swap.events\x00', 0x26e1, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb380018"], 0x0, 0x96, 0x0, 0x1, 0x0, 0x10000, @value=r0}, 0x28)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, @perf_bp={0x0}, 0x800, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x3, 0x10)
r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$kcm(0x2, 0x1, 0x84)
sendmsg$inet(r2, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc)
sendmsg$inet(r2, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1}, 0x10)
perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xf, 0xd}, 0x0, 0x10000, 0x0, 0x0, 0x8, 0x20005, 0x70, 0x0, 0x0, 0x0, 0x20000006}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x12, 0x9, 0x8, 0x2}, 0x50)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r3, &(0x7f0000000340), 0x0}, 0x20)
r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[], 0x48)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1fd, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000039c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe8}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r6, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48)
socket$kcm(0x10, 0x400000002, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x9, 0x7, 0x65c3, 0x9, 0x112, 0x1, 0xcf02}, 0x50)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0xc, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1004}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x16}}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x4b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x2d)
r8 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r8}, 0x0, 0x0}, 0x20)
ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000040)=r5)

50.016830281s ago: executing program 3 (id=2127):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000000180)={0x2, 0xa0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x46, 0x0, &(0x7f0000000000)="378303076844268cb89e14f008004ee0ffff00febabec41177fb86dd1402e000030c", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
perf_event_open(&(0x7f0000000200)={0x1, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0)
recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}], 0x50}, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080))
r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f00000003c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1f, 0x11, &(0x7f0000001540)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}, @snprintf={{}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0xb3}}]}, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x38, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000140)={&(0x7f0000000300)="44537e1b2b3d13", &(0x7f00000000c0)=""/18, &(0x7f00000002c0)="9d39b92af812aca97357d9ab4b6082d77941284959e7e78ec6c5da365cd5dfd7af6e0bf6f4f5864c72c3", &(0x7f00000001c0)="0f1ee08ebb4f74c6b1694e66e7b75456c4aa08b1039eac6d835b5f66e10f3a24cb0b7f06f3d98a52978dd6595890333942146c813a29491563928407fb17acbbc86929ea2dee2841beaaf30f3bc5e99ab591cb61d3aa4717bb251d6c9a443db455ddeddc0b885c212cbb2a357f014b8481e7fdbd8dd83a3a9752dfd3049e2b3422205411e0cfa1ed5c751deef2b6b9c0e4d2e231f109691fa2582ab9864aad9359f72e35d2c095cfd08bfe1672af426b44753aaff01b27fac01c1d7873ec93ea782807df62701aa3f43ec07f", 0x4, r0, 0x999f636eae33627d}, 0x38)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
ioctl$TUNSETOFFLOAD(r7, 0x40086602, 0x110e22fff2)
write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYRES8=r7, @ANYBLOB="02d02a0ce12e667642f2563e63d5ffb6a262c5f4d48449de0213065748d1b64b975582c767e5d5520575e2f9f829cc722eb3e961d779249b013c9ac2679caf45a373d38eb112da188262c6342ead06296b7bd92f8c60a3e3c6ed1de51d99ec245b3612736194c8c5ade180920e4e45b3bd4a6c553c18f2e961a4c7a6", @ANYRES8=r7], 0x66)

46.7002426s ago: executing program 3 (id=2132):
perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0xff, 0x8, 0x0, 0x0, 0x0, 0x15d31, 0x1c2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0xff}, 0x8088, 0x2, 0x1, 0x5, 0x0, 0x800, 0x8400, 0x0, 0xfffffffd, 0x0, 0x1000000000000003}, 0x0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x0)
socket$kcm(0xa, 0x3, 0x87)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8404, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r2=>0xffffffffffffffff]}}], 0x18}, 0x8020)
write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038700fe08000e400002003b5a65969ff57b00ff020000000000000000000000000001"], 0xfdef)

46.145537941s ago: executing program 0 (id=2135):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = socket$kcm(0x25, 0x5, 0x0)
close(r0)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48)
r1 = syz_clone(0x800, &(0x7f0000000340)="f8", 0x1, &(0x7f0000000440), &(0x7f0000000500), &(0x7f0000000540)="a800def19eb58e3d4cf22ce92926e9314e534951df2043a279b00c5b979e48edd84b8c33541a6fb5acff564d2c81389073b3579c086157c79d7918e1b3b9521674597c2ea78faa94b34e8b815d447e0c6c029416d125b98b2c9706bae8dcf27aa4bbdcb263382822163ee89cf5c059d5ce541d8447327595bf22b9320f072b8890e46441")
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}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=@framed={{}, [@printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffff8}, {0x85, 0x0, 0x0, 0x2d}}, @call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r2}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x10, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="b40000000000000079104800000000007100000c0000000095007400000000000389c0dc1b1e8fcc938d01cf519bb9961bd83651f709c94ff5ae1b8970b266a297034656858dc13d3dc6e7203903445d797181deb467614fe3"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xc3, &(0x7f0000000400)=""/198, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff52}, 0x37)
r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="120000000f0000000400000002"], 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r5}, &(0x7f0000000080), &(0x7f0000000380)=r4}, 0x20)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r5}, 0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r7}, &(0x7f0000000040), &(0x7f0000000140)=r6}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r7}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r6}, 0x20)
close(r6)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x2, 0x2, 0x8, 0x9, 0x0, 0x6, 0x2, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0, 0xa}, 0x2000, 0x6, 0x9, 0x0, 0x2, 0x145d, 0x1, 0x0, 0x3f8, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x2a979d)
r8 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000013006bcc9e3be35c6e17aa31086b876c1d0000007ea60864160af3653c001a0008286d0e3af93a08ae0017d34460bc24eab556a705251e618294ff0051f60a84c9f4d4938037e7860400c80004000300c5bb5b64f6985300", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0xc080)
gettid()
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

46.144987691s ago: executing program 3 (id=2136):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
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, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000000)="378303076844268cb89e14f04305", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)
r1 = socket$kcm(0x10, 0x2, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x5, 0x8, 0x40, 0x42, 0x1}, 0x50)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r3}, 0xc)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x248, 0x17, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000580)="e44076a46cf29d91dd7d445952a6083a6b468465ecbcea5e1ec0d978046e1495801ea6d55e950aaf7d4c087c221b93dde02ee06b16db9983e708f6eb38349a9974dd63e590", &(0x7f0000000880)=""/186, 0x4}, 0x20)
r4 = socket$kcm(0x2b, 0x1, 0x0)
r5 = socket$kcm(0x29, 0x0, 0x0)
sendmsg$kcm(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000200)}, {&(0x7f00000002c0)="82d6c5f7aa04c5d36daec563f8a79ab469cb8e0c57598a5e93c8d562039c4f44e74be075dc4ab1f11628bdce6ac24555dbf06a23d5e9b687de16ad9a88156c3e49305fe0ee9cdc47d2408380c229b186ea027e7f01f0168dbdcba07fc9db06c13e9c0303bc574ac631459486a9ee7af4c3061071ace434a6cd10574f12b97178a5754726845ca299569baabb11ac1d2279ad8ec0bdec2c6efd642722c9fc1ca5f5c7b0c97303c8dbcd0085b7c6f1fb275a1a5dfa71587e25a3be5f79fc15829a717fce0203b881576d10cb5404865a241968", 0xd2}, {0x0}, {0x0}, {&(0x7f0000000400)="3c8c62", 0x3}], 0x5}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sched_cls}, 0x48)
close(r4)
write$cgroup_subtree(r1, 0x0, 0xfe33)
recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/154, 0x9a}], 0x2, &(0x7f0000000280)=""/8, 0x8}, 0x40000102)
r6 = socket$kcm(0xa, 0x5, 0x0)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x50)
r8 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r7}, 0x8)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000002400000000002040000000000a8a660008215c58f5567e35a75696297"], 0x0, 0x26, 0x0, 0xfffffffd, 0x7, 0x10000, @value=r8}, 0x28)
ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x890b, &(0x7f0000000000))

45.971829521s ago: executing program 1 (id=2137):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0xc, &(0x7f0000000200)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x14}}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8)
bpf$PROG_BIND_MAP(0x23, &(0x7f0000000180)={r1, r1}, 0xc)
perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x9, 0x6, 0x7, 0x31, 0x0, 0xfffffffffffff000, 0x122, 0x7, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x100900, 0x5078e95a, 0x5, 0x4, 0x1, 0x9b, 0x5, 0x0, 0x10000, 0x0, 0x9}, 0xffffffffffffffff, 0x6, r1, 0x3)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000040000000000000085000000500000009500"/38], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a00)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="0efb03fd673a060000000037888e", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x49, 0x1, 0x0, 0x0, 0x0, 0x0, 0x82240, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0xb}, 0x2, 0x6, 0x0, 0x8, 0x43fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0x4, 0x6, 0x1}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000080)}, 0x100a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
socket$kcm(0xf, 0x3, 0x2)
r5 = socket$kcm(0x2c, 0x3, 0x0)
socket$kcm(0x10, 0x2, 0x4)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="1800f30000000000002000"/26], &(0x7f0000000d40)='syzkaller\x00'}, 0x94)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000100000085000000a6000000850000000e00000095"], &(0x7f0000000080)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x11}, 0x94)
r7 = socket$kcm(0xa, 0x3, 0x106)
openat$cgroup_devices(r1, &(0x7f0000000140)='devices.deny\x00', 0x2, 0x0)
setsockopt$sock_attach_bpf(r7, 0x29, 0x31, 0x0, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001400)={@fallback=r5, 0xffffffffffffffff, 0x27, 0x36, r4}, 0x20)
ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000001880)=""/4096)

45.601753183s ago: executing program 1 (id=2138):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x33, 0x1010000}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70)
socketpair$tipc(0x1e, 0x2, 0x0, 0x0)
sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r0 = socket$kcm(0x21, 0x2, 0x2)
sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x200008c0)
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x40000000)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = socket$kcm(0x11, 0x200000000000002, 0x300)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000900)=r2, 0x4)
r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xb, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xb6cb}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x7, 0x1, 0xb, 0x9, 0x0, 0x20}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0xffffff1f}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xd, 0x9, 0x0, 0x0, 0xffffff1f}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x9}, {}, {0x4, 0x0, 0x6}, {0x18, 0x2, 0x2, 0x0, r4}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48)
r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800004000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x5, 0xbd, 0x8, 0x0, 0x7ff, 0x40008, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfff, 0x4, @perf_config_ext={0x0, 0xfffffffffffffd2d}, 0x10000, 0x3, 0x0, 0x0, 0x0, 0x9, 0x40, 0x0, 0x7, 0x0, 0x7ff}, 0xffffffffffffffff, 0x10, r5, 0x1)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50)
r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r8}, 0xc)
r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112})
ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0xa4}, {0x6}]})

45.375221246s ago: executing program 0 (id=2139):
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x103a, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2a3}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe40, 0x0, &(0x7f0000000200)="e460cdfbef2408002900119386dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000030e8d5000000060000001400000500242c1088fbd320d98a61a90021c9bf", 0x0, 0x400, 0x0, 0x0, 0x0, &(0x7f0000000b80)}, 0x22)

45.034984605s ago: executing program 3 (id=2140):
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x12, 0x9, 0x8, 0x2, 0x0, 0x1}, 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000100)=r0}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r2, &(0x7f0000000340), 0x0}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x94, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000400), &(0x7f0000000440), 0x8, 0xbe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000680), 0x4)
socket$kcm(0x11, 0x200000000000002, 0x300)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2006}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff00000000000000001801000020646c2500000000002020207b1ae8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000004000000850000000600000085000000230000009500"], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0)
write$cgroup_type(r5, &(0x7f0000000180), 0x40001)
socket$kcm(0xa, 0x5, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x300000000000000, 0x0, 0x50)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)=@generic={&(0x7f0000000700)='./file0\x00'}, 0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
close(r7)
recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r8=>0xffffffffffffffff]}}], 0x18}, 0x0)
r9 = bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x4, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x20}, [@call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3ffffffc}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x0, 0x14, 0x0, &(0x7f0000000900)="e02742e8680d85ff9782762f86dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
write$cgroup_subtree(r8, &(0x7f0000000200)=ANY=[@ANYRES8=r7, @ANYRES8=r10], 0x12)
bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000780)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0x400, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x1}, 0x50)

45.019082746s ago: executing program 0 (id=2148):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
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, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000000)="378303076844268cb89e14f04305", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)
r1 = socket$kcm(0x10, 0x2, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x5, 0x8, 0x40, 0x42, 0x1}, 0x50)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r3}, 0xc)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x248, 0x17, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000580)="e44076a46cf29d91dd7d445952a6083a6b468465ecbcea5e1ec0d978046e1495801ea6d55e950aaf7d4c087c221b93dde02ee06b16db9983e708f6eb38349a9974dd63e590", &(0x7f0000000880)=""/186, 0x4}, 0x20)
r4 = socket$kcm(0x2b, 0x1, 0x0)
r5 = socket$kcm(0x29, 0x0, 0x0)
sendmsg$kcm(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000200)}, {&(0x7f00000002c0)="82d6c5f7aa04c5d36daec563f8a79ab469cb8e0c57598a5e93c8d562039c4f44e74be075dc4ab1f11628bdce6ac24555dbf06a23d5e9b687de16ad9a88156c3e49305fe0ee9cdc47d2408380c229b186ea027e7f01f0168dbdcba07fc9db06c13e9c0303bc574ac631459486a9ee7af4c3061071ace434a6cd10574f12b97178a5754726845ca299569baabb11ac1d2279ad8ec0bdec2c6efd642722c9fc1ca5f5c7b0c97303c8dbcd0085b7c6f1fb275a1a5dfa71587e25a3be5f79fc15829a717fce0203b881576d10cb5404865a241968", 0xd2}, {0x0}, {0x0}, {&(0x7f0000000400)="3c8c62", 0x3}], 0x5}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sched_cls}, 0x48)
close(r4)
write$cgroup_subtree(r1, 0x0, 0xfe33)
recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/154, 0x9a}], 0x2, &(0x7f0000000280)=""/8, 0x8}, 0x40000102)
r6 = socket$kcm(0xa, 0x5, 0x0)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x50)
r8 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r7}, 0x8)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000002400000000002040000000000a8a660008215c58f5567e35a75696297"], 0x0, 0x26, 0x0, 0xfffffffd, 0x7, 0x10000, @value=r8}, 0x28)
ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x890b, &(0x7f0000000000))

44.436890769s ago: executing program 1 (id=2141):
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000000180)={0x2, 0xa0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x46, 0x0, &(0x7f0000000000)="378303076844268cb89e14f008004ee0ffff00febabec41177fb86dd1402e000030c", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)

44.41581108s ago: executing program 3 (id=2142):
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90924fc60100004f00a000400053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2})
ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000440)=0x1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x77, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x0, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$kcm(0x25, 0x1, 0x0)
r3 = socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x530, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x110691, 0x10000, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x891b, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
socketpair(0x1, 0x1, 0x0, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="1200000035000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000b8000000000000000000000000000000000000000000c5aeb83d6ff0b7923c035d2c678d98af79b625db35049a6532f1be96dfd3aef202b578b97d92eea266501c2b1348808f9a6a24a7c6d445f98c3b601582492f7cbc12d1534f5324ad61bda609b7217bf76e0c38684f943bfaa42f492a77ed0020ebcf921d3d487e6d3c0236af"], 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, 0x0, 0x0}, 0x20)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="d80000001800810804000000db44b9", 0xf}], 0x1, 0x0, 0x0, 0x6000}, 0x6000800)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000d80)="04a2a37b0b7f8ce1fc677287178015d6dcf3e1a5fab027bb674ba19a0da410658c18d0d419d3f959dcc3c17c9959375c4c5e91d1a0b75ed52b790c6e1535946ef33174bce18a06b51cfd7dc0bc5ff63044dcd13cd0", &(0x7f0000000400)=""/198}, 0x20)
sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0)
recvmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0xfffffe45, &(0x7f0000000240)=[{&(0x7f0000000a40)=""/244, 0xf4}, {&(0x7f0000000e80)=""/4048, 0xfd2}, {&(0x7f0000002fc0)=""/4110, 0x100e}, {&(0x7f0000000e00)=""/112, 0x70}], 0x4}, 0x100)
bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000020000000000000000000000000000000000000000340500"], 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r3}, &(0x7f0000000140), &(0x7f0000000300)}, 0x20)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0)

44.132297927s ago: executing program 1 (id=2143):
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x1, 0x0, 0xfffffffe}, 0xfffffffffffffd68, 0xffffffffffffffff}, 0x94)
r0 = socket$kcm(0xa, 0x3, 0x3a)
sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xac14140c}, 0xc1516b8}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00\x00', 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60)

2.18054ms ago: executing program 0 (id=2144):
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="d80000001000810468f70082db44b904021d080b01000000e8fe55a11800150006001400000000120800070043000000a80016000a00014006000d00036010fab94dcf5c0461c1d67f6f94000534cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x20000004)

1.71046ms ago: executing program 1 (id=2145):
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48)
socketpair(0x1d, 0x2, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xc, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100010009000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x2000})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00'/17, @ANYRES32=r0, @ANYBLOB="df8c4051ebe070c61d5d7e4fe466fe0ca1a813c14ac440ce4c6d762d9de792eb5a3152a6820b35d4f2e74619b45dd88ef532d4d6c229fcfdac8c9d02e019ba7badd44e416214d1cc5bc10e0c0a146f41bd", @ANYRES8], 0x48)
perf_event_open(&(0x7f0000000100)={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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x143}, 0x48)
r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000640), 0x4)
perf_event_open(&(0x7f00000011c0)={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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x9, 0xe, &(0x7f0000001240)=ANY=[@ANYBLOB="18110000", @ANYRESDEC, @ANYRESHEX=r3, @ANYRES32=r2, @ANYBLOB="000000000600000018650000020000000000000009a32d24", @ANYRES32=r1], &(0x7f0000001100)='syzkaller\x00', 0xfffff000, 0x35, &(0x7f00000006c0)=""/53, 0x41000, 0x13, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, &(0x7f0000000980)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000b00)={0x1, 0x2, 0x9}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94)

1.47928ms ago: executing program 0 (id=2146):
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x4, 0x80, 0x1, 0x2, 0x7, 0xf1, 0x0, 0x5, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x0, @perf_config_ext={0x9, 0x10001}, 0xa094, 0xe9, 0xfffffffd, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0x9, 0x0, 0xfffffffffffffff2})
r0 = socket$kcm(0x10, 0x400000002, 0x0)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xc8, 0xc, 0x5, 0x0, 0x0, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x0, @perf_config_ext={0x2, 0x200}, 0x50, 0x3, 0x8000, 0x7, 0x7fffffff, 0x5b, 0x8, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xb, 0xffffffffffffffff, 0x9)
r2 = perf_event_open(0x0, 0x0, 0x5, r1, 0x3)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='sit0\x00')
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8)
r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x40, 0xfffffffffffffffc}, 0x10)
r4 = socket$kcm(0x2c, 0x6, 0x0)
setsockopt$sock_attach_bpf(r4, 0x11b, 0x3, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d087277b9b108b4ab51c", @ANYRES32, @ANYRES8=r0], 0xfe33)

1.08404ms ago: executing program 1 (id=2147):
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x21000000}, @volatile={0x0, 0x0, 0x0, 0xb, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x46}, 0x28)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0xffffffffffffffff}, 0x8, 0x800000000000000, 0x0, 0x0, 0x6, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x2, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001ac0)=ANY=[], 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x13, 0x0, &(0x7f0000000180)="5486bbac43bbf8e44dcdd0e6b689f0ca471909", 0xfffffffffffffffd, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe14}, 0x1f)
setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f00000002c0), 0x161)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r4, <r5=>0xffffffffffffffff}, &(0x7f0000000380), &(0x7f0000000500)=r0}, 0x20)
bpf$PROG_BIND_MAP(0x23, &(0x7f00000008c0)={r0, r5}, 0xc)
sendmsg$inet(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000600)="bad7ee9c7ca2e37dfbefe0100188496dc8d56e2e00815eb3eb882fea280f7acd55a21bb3ee7a177a329b246f47755a30cec3641e5656e8c06330e65d792e36e1c222994d98386f194066f23cd45d6a41160386e2d125b0aa99bda93f5edcbd6278b646bb3a5fd7fc5c1a76c1a2f1ee09ef389ef99f41613a724cfbddcce82404a1da066d2eb8c4a70b97eacdf198e21da40f0f129c4e5d973f82a07a9759ab06e41f0d6dfd467c96760a4bae9c1f7cdd23bb406774680404900c54ea0640211508eec14f8d5bfbdbaa23a43fe794b94739e9aee6f3d7242e8777543e9d90322865d70efe39696d7fe0f37425b122404c", 0xf0}, {&(0x7f0000000700)="df85f1868e68836259f13d8c1e6fc00a179763dc634ed61ac8dec81e141b0fbb4b89a94f661a04e6b87cbd9917431e135cc5de684b9aa2e5339b9cf387805bfe8e5935d52c1c08cfab670933a3813d3d6d288e55be7171de3c021b13506ec91d46c6e117f3af7c62bb0af5f97b4c8c94555ab83784ec7d08b01c47dd68ac55c36ccd7f1186168230d8de1801da1c030600e4bc757cc396dea168772ddd9eb56c9b59bd13828e31258be6b3da8be722f395cd537909054f08ffa4c3d5edccebf831e05c9808cca8cdd916fd2ae99f67e62ad0fea74e9cda28d682e5ec8e956e6a228acc86789d114e21a194b9749edf95c5", 0xf1}], 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB="64000000000000000000000007000000891f34e0000002ffffffffac1414350a010101ac14142b00000000ffffffff0001442c8043ffffffff0000ba66ac14141f00000005e00000020000000ee00000", @ANYRES32, @ANYBLOB="ffffffff0a01010000000000853299000e2d9589d26dd29200a7340702000000ea008a9219e5eef52f2bbe"], 0xb0}, 0x24000804)
sendmsg$inet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x4)
close(r1)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r6 = socket$kcm(0x11, 0x200000000000002, 0x300)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
close(r8)
recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r9=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4)
socket$kcm(0x2, 0x3, 0x106)

785.31µs ago: executing program 0 (id=2149):
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

389.29µs ago: executing program 32 (id=2115):
perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x4c, 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, 0xfffffffb, 0x1, @perf_bp={&(0x7f00000003c0), 0x6}, 0x3442, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0)
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$kcm(0xa, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000080)=@hci={0x1f, 0x3, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x28}, 0x0)
r2 = socket$kcm(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x533, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x202, 0x4, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40844)
r3 = socket$kcm(0x21, 0x2, 0x2)
r4 = socket$kcm(0x2, 0x1, 0x84)
sendmsg$inet(r4, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1, 0x0, 0x34}, 0x20000014)
close(0x3)
recvmsg(r4, &(0x7f0000000380)={&(0x7f0000000180)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000880)=""/166, 0xa6}, {&(0x7f00000009c0)=""/173, 0xad}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000b00)=""/85, 0x55}], 0x4, &(0x7f0000000c40)=""/217, 0xd9}, 0x40000000)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000001800000018000000090000000300249497a0f734db996e0c149d9c665046000000000006040000000800000000"], 0x0, 0x39, 0x0, 0x9, 0x6}, 0x28)
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_bp={&(0x7f0000000400), 0x1}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$kcm(0xa, 0x1, 0x106)
socket$kcm(0x29, 0x0, 0x0)
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="5c00000013006bec9e3be35c6e17aa31076b87511d0000007ea60864160af3653c000cc004000202080003000300000007002100eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x7000000)
sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0)
sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x20000000)
sendmsg$kcm(r3, 0x0, 0x0)
close(r3)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000c00)}], 0x1, 0x0, 0x0, 0x20000000}, 0x0)
recvmsg(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000006c0)=""/185, 0xb9}], 0x1}, 0x40000002)
syz_clone(0x42000000, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0)

209.78µs ago: executing program 33 (id=2142):
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90924fc60100004f00a000400053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2})
ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000440)=0x1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x77, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x0, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$kcm(0x25, 0x1, 0x0)
r3 = socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x530, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x110691, 0x10000, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x891b, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
socketpair(0x1, 0x1, 0x0, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="1200000035000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000b8000000000000000000000000000000000000000000c5aeb83d6ff0b7923c035d2c678d98af79b625db35049a6532f1be96dfd3aef202b578b97d92eea266501c2b1348808f9a6a24a7c6d445f98c3b601582492f7cbc12d1534f5324ad61bda609b7217bf76e0c38684f943bfaa42f492a77ed0020ebcf921d3d487e6d3c0236af"], 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, 0x0, 0x0}, 0x20)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="d80000001800810804000000db44b9", 0xf}], 0x1, 0x0, 0x0, 0x6000}, 0x6000800)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000d80)="04a2a37b0b7f8ce1fc677287178015d6dcf3e1a5fab027bb674ba19a0da410658c18d0d419d3f959dcc3c17c9959375c4c5e91d1a0b75ed52b790c6e1535946ef33174bce18a06b51cfd7dc0bc5ff63044dcd13cd0", &(0x7f0000000400)=""/198}, 0x20)
sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0)
recvmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0xfffffe45, &(0x7f0000000240)=[{&(0x7f0000000a40)=""/244, 0xf4}, {&(0x7f0000000e80)=""/4048, 0xfd2}, {&(0x7f0000002fc0)=""/4110, 0x100e}, {&(0x7f0000000e00)=""/112, 0x70}], 0x4}, 0x100)
bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000020000000000000000000000000000000000000000340500"], 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r3}, &(0x7f0000000140), &(0x7f0000000300)}, 0x20)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0)

154.35µs ago: executing program 34 (id=2149):
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

0s ago: executing program 35 (id=2147):
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x21000000}, @volatile={0x0, 0x0, 0x0, 0xb, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x46}, 0x28)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0xffffffffffffffff}, 0x8, 0x800000000000000, 0x0, 0x0, 0x6, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x2, 0x2, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001ac0)=ANY=[], 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x13, 0x0, &(0x7f0000000180)="5486bbac43bbf8e44dcdd0e6b689f0ca471909", 0xfffffffffffffffd, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe14}, 0x1f)
setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f00000002c0), 0x161)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r4, <r5=>0xffffffffffffffff}, &(0x7f0000000380), &(0x7f0000000500)=r0}, 0x20)
bpf$PROG_BIND_MAP(0x23, &(0x7f00000008c0)={r0, r5}, 0xc)
sendmsg$inet(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000600)="bad7ee9c7ca2e37dfbefe0100188496dc8d56e2e00815eb3eb882fea280f7acd55a21bb3ee7a177a329b246f47755a30cec3641e5656e8c06330e65d792e36e1c222994d98386f194066f23cd45d6a41160386e2d125b0aa99bda93f5edcbd6278b646bb3a5fd7fc5c1a76c1a2f1ee09ef389ef99f41613a724cfbddcce82404a1da066d2eb8c4a70b97eacdf198e21da40f0f129c4e5d973f82a07a9759ab06e41f0d6dfd467c96760a4bae9c1f7cdd23bb406774680404900c54ea0640211508eec14f8d5bfbdbaa23a43fe794b94739e9aee6f3d7242e8777543e9d90322865d70efe39696d7fe0f37425b122404c", 0xf0}, {&(0x7f0000000700)="df85f1868e68836259f13d8c1e6fc00a179763dc634ed61ac8dec81e141b0fbb4b89a94f661a04e6b87cbd9917431e135cc5de684b9aa2e5339b9cf387805bfe8e5935d52c1c08cfab670933a3813d3d6d288e55be7171de3c021b13506ec91d46c6e117f3af7c62bb0af5f97b4c8c94555ab83784ec7d08b01c47dd68ac55c36ccd7f1186168230d8de1801da1c030600e4bc757cc396dea168772ddd9eb56c9b59bd13828e31258be6b3da8be722f395cd537909054f08ffa4c3d5edccebf831e05c9808cca8cdd916fd2ae99f67e62ad0fea74e9cda28d682e5ec8e956e6a228acc86789d114e21a194b9749edf95c5", 0xf1}], 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB="64000000000000000000000007000000891f34e0000002ffffffffac1414350a010101ac14142b00000000ffffffff0001442c8043ffffffff0000ba66ac14141f00000005e00000020000000ee00000", @ANYRES32, @ANYBLOB="ffffffff0a01010000000000853299000e2d9589d26dd29200a7340702000000ea008a9219e5eef52f2bbe"], 0xb0}, 0x24000804)
sendmsg$inet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x4)
close(r1)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r6 = socket$kcm(0x11, 0x200000000000002, 0x300)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
close(r8)
recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r9=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4)
socket$kcm(0x2, 0x3, 0x106)

kernel console output (not intermixed with test programs):

8018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  485.677978][ T8018] R13: 00007fc15c816038 R14: 00007fc15c815fa0 R15: 00007ffcd44bfd48
[  485.685985][ T8018]  </TASK>
[  485.918203][ T8023] netlink: 'syz.0.657': attribute type 10 has an invalid length.
[  486.524074][ T8032] netlink: 'syz.2.660': attribute type 1 has an invalid length.
[  486.546674][ T8032] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.660'.
[  486.727229][ T8023] team0: Port device wlan1 added
[  486.733401][ T8023] syz.0.657 (8023) used greatest stack depth: 18344 bytes left
[  486.741524][ T8025] netlink: 'syz.0.657': attribute type 4 has an invalid length.
[  486.781757][ T8025] netlink: 140 bytes leftover after parsing attributes in process `syz.0.657'.
[  486.861921][ T8036] netlink: 'syz.1.662': attribute type 10 has an invalid length.
[  486.882721][ T8036] netlink: 40 bytes leftover after parsing attributes in process `syz.1.662'.
[  486.899991][ T8036] bridge0: port 3(ipvlan1) entered blocking state
[  486.911369][ T8036] bridge0: port 3(ipvlan1) entered disabled state
[  486.919023][ T8036] ipvlan1: entered allmulticast mode
[  486.928078][ T8036] ipvlan1: left allmulticast mode
[  486.933422][ T8036] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check.
[  487.009563][ T8040] netlink: 3076 bytes leftover after parsing attributes in process `syz.3.664'.
[  487.045534][ T8040] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.664'.
[  487.547594][ T8058] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.670'.
[  489.230509][ T8086] netlink: 'syz.0.680': attribute type 10 has an invalid length.
[  489.266467][ T8086] netlink: 40 bytes leftover after parsing attributes in process `syz.0.680'.
[  489.482070][ T8091] netlink: 'syz.1.690': attribute type 2 has an invalid length.
[  489.522195][ T8091] netlink: 212408 bytes leftover after parsing attributes in process `syz.1.690'.
[  490.037890][ T8101] netlink: 'syz.0.687': attribute type 153 has an invalid length.
[  490.099340][ T8101] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.687'.
[  490.151355][ T8111] netlink: 'syz.3.688': attribute type 8 has an invalid length.
[  490.184241][ T8111] netlink: 'syz.3.688': attribute type 6 has an invalid length.
[  490.226049][ T8111] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.688'.
[  491.484002][ T8141] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.691'.
[  492.676113][ T8171] netlink: 'syz.0.703': attribute type 21 has an invalid length.
[  492.762089][ T8173] netlink: 'syz.1.704': attribute type 21 has an invalid length.
[  494.667294][ T8208] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
[  494.670565][ T8204] netlink: 'syz.3.715': attribute type 21 has an invalid length.
[  495.170761][ T8222] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.720'.
[  496.404542][ T8239] pim6reg1: entered promiscuous mode
[  496.409929][ T8239] pim6reg1: entered allmulticast mode
[  497.177778][ T8258] netlink: 'syz.1.730': attribute type 21 has an invalid length.
[  497.586715][ T8268] netlink: 'syz.2.736': attribute type 10 has an invalid length.
[  497.609057][ T8268] 8021q: adding VLAN 0 to HW filter on device batadv0
[  497.627301][ T8268] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  501.377108][ T8366] netlink: 4 bytes leftover after parsing attributes in process `syz.2.761'.
[  501.808174][ T8380] netlink: 'syz.2.766': attribute type 8 has an invalid length.
[  501.829895][ T8380] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.766'.
[  501.889707][ T1288] ieee802154 phy0 wpan0: encryption failed: -22
[  501.896282][ T1288] ieee802154 phy1 wpan1: encryption failed: -22
[  502.196730][ T8388] FAULT_INJECTION: forcing a failure.
[  502.196730][ T8388] name failslab, interval 1, probability 0, space 0, times 0
[  502.236597][ T8388] CPU: 1 PID: 8388 Comm: syz.2.768 Not tainted syzkaller #0
[  502.243962][ T8388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  502.254059][ T8388] Call Trace:
[  502.257377][ T8388]  <TASK>
[  502.260343][ T8388]  dump_stack_lvl+0x18c/0x250
[  502.265063][ T8388]  ? sctp_sendmsg+0x1575/0x28c0
[  502.269950][ T8388]  ? ___sys_sendmsg+0x2a6/0x360
[  502.274917][ T8388]  ? show_regs_print_info+0x20/0x20
[  502.280263][ T8388]  ? load_image+0x400/0x400
[  502.284804][ T8388]  should_fail_ex+0x39d/0x4d0
[  502.289495][ T8388]  should_failslab+0x9/0x20
[  502.294347][ T8388]  slab_pre_alloc_hook+0x59/0x310
[  502.299381][ T8388]  ? sctp_add_bind_addr+0x8c/0x360
[  502.304532][ T8388]  __kmem_cache_alloc_node+0x53/0x250
[  502.310094][ T8388]  ? sctp_add_bind_addr+0x8c/0x360
[  502.315246][ T8388]  kmalloc_trace+0x2a/0xe0
[  502.319710][ T8388]  sctp_add_bind_addr+0x8c/0x360
[  502.324685][ T8388]  sctp_copy_local_addr_list+0x315/0x4f0
[  502.330407][ T8388]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  502.336190][ T8388]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  502.342302][ T8388]  ? sctp_v6_is_any+0x64/0x70
[  502.346991][ T8388]  ? sctp_copy_one_addr+0x8c/0x350
[  502.352136][ T8388]  sctp_bind_addr_copy+0xb3/0x3c0
[  502.357310][ T8388]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  502.363759][ T8388]  sctp_connect_new_asoc+0x2f9/0x6a0
[  502.369060][ T8388]  ? __sctp_connect+0xd80/0xd80
[  502.373979][ T8388]  ? __local_bh_enable_ip+0x13a/0x1c0
[  502.379405][ T8388]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  502.385018][ T8388]  ? security_sctp_bind_connect+0x89/0xb0
[  502.390912][ T8388]  sctp_sendmsg+0x1575/0x28c0
[  502.395668][ T8388]  ? sctp_getsockopt+0xb60/0xb60
[  502.400660][ T8388]  ? aa_sk_perm+0x83c/0x970
[  502.405227][ T8388]  ? aa_af_perm+0x330/0x330
[  502.409783][ T8388]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  502.416247][ T8388]  ? sock_rps_record_flow+0x19/0x3f0
[  502.421593][ T8388]  ? inet_sendmsg+0xe9/0x2f0
[  502.426236][ T8388]  ? inet_send_prepare+0x260/0x260
[  502.431376][ T8388]  ____sys_sendmsg+0x5ba/0x960
[  502.436179][ T8388]  ? __lock_acquire+0x7d40/0x7d40
[  502.441237][ T8388]  ? __sys_sendmsg_sock+0x30/0x30
[  502.446295][ T8388]  ? __import_iovec+0x5f2/0x850
[  502.451196][ T8388]  ? import_iovec+0x73/0xa0
[  502.455726][ T8388]  ___sys_sendmsg+0x2a6/0x360
[  502.460513][ T8388]  ? __sys_sendmsg+0x2a0/0x2a0
[  502.465483][ T8388]  ? trace_call_bpf+0xc3/0x6c0
[  502.470291][ T8388]  __se_sys_sendmsg+0x1c2/0x2b0
[  502.475160][ T8388]  ? __x64_sys_sendmsg+0x80/0x80
[  502.480129][ T8388]  ? lockdep_hardirqs_on+0x98/0x150
[  502.485360][ T8388]  do_syscall_64+0x55/0xa0
[  502.489898][ T8388]  ? clear_bhb_loop+0x40/0x90
[  502.494593][ T8388]  ? clear_bhb_loop+0x40/0x90
[  502.499285][ T8388]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  502.505192][ T8388] RIP: 0033:0x7fe1dab9aeb9
[  502.509641][ T8388] 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
[  502.529356][ T8388] RSP: 002b:00007fe1d8df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  502.537860][ T8388] RAX: ffffffffffffffda RBX: 00007fe1dae15fa0 RCX: 00007fe1dab9aeb9
[  502.545845][ T8388] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003
[  502.554002][ T8388] RBP: 00007fe1d8df6090 R08: 0000000000000000 R09: 0000000000000000
[  502.562190][ T8388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  502.570280][ T8388] R13: 00007fe1dae16038 R14: 00007fe1dae15fa0 R15: 00007ffe30bf1388
[  502.578288][ T8388]  </TASK>
[  503.210109][ T8403] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.773'.
[  506.921174][ T8433] sit0: entered allmulticast mode
[  507.430535][ T8445] netlink: 'syz.3.790': attribute type 33 has an invalid length.
[  507.450286][ T8445] netlink: 36 bytes leftover after parsing attributes in process `syz.3.790'.
[  507.554712][ T8454] netlink: 60 bytes leftover after parsing attributes in process `syz.0.793'.
[  507.584501][ T8454] netlink: 60 bytes leftover after parsing attributes in process `syz.0.793'.
[  507.615260][ T8454] netlink: 60 bytes leftover after parsing attributes in process `syz.0.793'.
[  507.660452][ T8454] netlink: 60 bytes leftover after parsing attributes in process `syz.0.793'.
[  510.081409][ T8496] sock: sock_set_timeout: `syz.0.802' (pid 8496) tries to set negative timeout
[  515.041537][ T8509] netlink: 132 bytes leftover after parsing attributes in process `syz.2.806'.
[  515.589043][ T8519] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.810'.
[  516.093279][ T8531] netlink: 'syz.1.813': attribute type 10 has an invalid length.
[  516.110366][ T8531] netdevsim netdevsim1 netdevsim0: entered promiscuous mode
[  516.838097][ T8544] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.816'.
[  516.847482][ T8544] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.816'.
[  516.857706][ T8541] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.816'.
[  516.871129][ T8539] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.816'.
[  518.485879][ T8576] netlink: 132 bytes leftover after parsing attributes in process `syz.0.828'.
[  519.223585][ T8589] hsr0: VLAN not yet supported
[  519.369204][ T8591] netlink: 'syz.1.834': attribute type 5 has an invalid length.
[  519.538286][ T8598] netlink: 'syz.2.836': attribute type 10 has an invalid length.
[  519.699624][ T8598] team0: Cannot enslave team device to itself
[  519.715878][ T8603] netlink: 60 bytes leftover after parsing attributes in process `syz.2.836'.
[  520.600130][ T8622] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.844'.
[  520.969846][ T8628] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.847'.
[  521.196682][ T8635] netlink: 60 bytes leftover after parsing attributes in process `syz.3.850'.
[  521.265087][ T8635] netlink: 60 bytes leftover after parsing attributes in process `syz.3.850'.
[  521.316672][ T8637] netlink: 60 bytes leftover after parsing attributes in process `syz.3.850'.
[  521.412840][ T8635] netlink: 60 bytes leftover after parsing attributes in process `syz.3.850'.
[  521.952163][ T8652] netlink: 'syz.3.855': attribute type 10 has an invalid length.
[  522.015284][ T8652] team0: Cannot enslave team device to itself
[  522.164530][ T8652] netlink: 60 bytes leftover after parsing attributes in process `syz.3.855'.
[  522.290152][ T8664] netlink: 132 bytes leftover after parsing attributes in process `syz.2.859'.
[  524.476517][ T8701] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.869'.
[  524.704358][ T8705] netlink: 'syz.0.870': attribute type 4 has an invalid length.
[  525.314790][ T8721] netlink: 'syz.0.875': attribute type 10 has an invalid length.
[  525.356941][ T8721] team0: Cannot enslave team device to itself
[  525.513367][ T8721] netlink: 60 bytes leftover after parsing attributes in process `syz.0.875'.
[  525.655763][ T8727] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  527.882260][ T8757] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  527.903615][ T8759] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.890'.
[  527.986714][ T8759] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.890'.
[  528.238635][ T8763] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.891'.
[  528.680571][ T8763] netlink: 'syz.1.891': attribute type 10 has an invalid length.
[  528.749107][ T8763] netdevsim netdevsim1 netdevsim0: left promiscuous mode
[  529.066971][ T8763] bond0: (slave netdevsim0): Enslaving as an active interface with an up link
[  529.325890][ T8781] netlink: 'syz.2.897': attribute type 33 has an invalid length.
[  529.361731][ T8781] netlink: 36 bytes leftover after parsing attributes in process `syz.2.897'.
[  529.436531][ T8785] netlink: 'syz.1.898': attribute type 10 has an invalid length.
[  529.497640][ T8785] bond0: (slave wlan1): Releasing backup interface
[  529.539284][ T8788] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  530.268926][ T8809] netlink: 'syz.3.904': attribute type 40 has an invalid length.
[  530.323542][ T8810] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.906'.
[  530.348584][ T8811] netlink: 'syz.1.903': attribute type 10 has an invalid length.
[  530.465010][ T8811] team0: Cannot enslave team device to itself
[  530.562497][ T8815] netlink: 'syz.2.906': attribute type 10 has an invalid length.
[  530.614656][ T8812] netlink: 60 bytes leftover after parsing attributes in process `syz.1.903'.
[  530.646974][ T8815] bond0: (slave netdevsim0): Enslaving as an active interface with an up link
[  531.028981][ T8823] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.919'.
[  531.261033][ T8827] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  531.975333][ T8823] netlink: 'syz.0.919': attribute type 10 has an invalid length.
[  532.037534][ T8823] netdevsim netdevsim0 ÿÿÿÿÿÿ: entered promiscuous mode
[  532.110827][ T8823] bond0: (slave ÿÿÿÿÿÿ): Enslaving as an active interface with an up link
[  532.270798][ T8840] netlink: 822 bytes leftover after parsing attributes in process `syz.3.915'.
[  532.533121][ T8846] netlink: 'syz.1.918': attribute type 10 has an invalid length.
[  532.551613][ T8846] netdevsim netdevsim1 netdevsim0: entered promiscuous mode
[  533.219159][ T8860] netlink: 'syz.1.925': attribute type 21 has an invalid length.
[  534.743675][ T8886] FAULT_INJECTION: forcing a failure.
[  534.743675][ T8886] name failslab, interval 1, probability 0, space 0, times 0
[  534.756720][ T8886] CPU: 0 PID: 8886 Comm: syz.0.935 Not tainted syzkaller #0
[  534.764046][ T8886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  534.774317][ T8886] Call Trace:
[  534.777705][ T8886]  <TASK>
[  534.780648][ T8886]  dump_stack_lvl+0x18c/0x250
[  534.785355][ T8886]  ? show_regs_print_info+0x20/0x20
[  534.790572][ T8886]  ? load_image+0x400/0x400
[  534.795180][ T8886]  ? verify_lock_unused+0x140/0x140
[  534.800404][ T8886]  should_fail_ex+0x39d/0x4d0
[  534.805132][ T8886]  should_failslab+0x9/0x20
[  534.809692][ T8886]  slab_pre_alloc_hook+0x59/0x310
[  534.814762][ T8886]  kmem_cache_alloc+0x5a/0x2d0
[  534.819576][ T8886]  ? skb_clone+0x1eb/0x370
[  534.824029][ T8886]  skb_clone+0x1eb/0x370
[  534.828400][ T8886]  __netlink_deliver_tap+0x41c/0x830
[  534.833733][ T8886]  ? netlink_deliver_tap+0x2e/0x1b0
[  534.838966][ T8886]  netlink_deliver_tap+0x19c/0x1b0
[  534.844109][ T8886]  netlink_unicast+0x72c/0x8d0
[  534.848911][ T8886]  netlink_sendmsg+0x8d0/0xbf0
[  534.853700][ T8886]  ? netlink_getsockopt+0x590/0x590
[  534.858967][ T8886]  ? aa_sock_msg_perm+0x94/0x150
[  534.863966][ T8886]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  534.869355][ T8886]  ? security_socket_sendmsg+0x80/0xa0
[  534.874826][ T8886]  ? netlink_getsockopt+0x590/0x590
[  534.880042][ T8886]  ____sys_sendmsg+0x5ba/0x960
[  534.884835][ T8886]  ? __asan_memset+0x22/0x40
[  534.889441][ T8886]  ? __sys_sendmsg_sock+0x30/0x30
[  534.894952][ T8886]  ? __import_iovec+0x5f2/0x850
[  534.899850][ T8886]  ? import_iovec+0x73/0xa0
[  534.904376][ T8886]  ___sys_sendmsg+0x2a6/0x360
[  534.909063][ T8886]  ? get_pid_task+0x20/0x1e0
[  534.913673][ T8886]  ? __sys_sendmsg+0x2a0/0x2a0
[  534.918467][ T8886]  ? __lock_acquire+0x7d40/0x7d40
[  534.923616][ T8886]  __se_sys_sendmsg+0x1c2/0x2b0
[  534.928567][ T8886]  ? __x64_sys_sendmsg+0x80/0x80
[  534.933531][ T8886]  ? lockdep_hardirqs_on+0x98/0x150
[  534.938746][ T8886]  do_syscall_64+0x55/0xa0
[  534.943263][ T8886]  ? clear_bhb_loop+0x40/0x90
[  534.947956][ T8886]  ? clear_bhb_loop+0x40/0x90
[  534.952645][ T8886]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  534.958554][ T8886] RIP: 0033:0x7efea119aeb9
[  534.962984][ T8886] 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
[  534.982700][ T8886] RSP: 002b:00007efea1f72028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  534.991137][ T8886] RAX: ffffffffffffffda RBX: 00007efea1415fa0 RCX: 00007efea119aeb9
[  534.999151][ T8886] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000005
[  535.007230][ T8886] RBP: 00007efea1f72090 R08: 0000000000000000 R09: 0000000000000000
[  535.015230][ T8886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  535.023213][ T8886] R13: 00007efea1416038 R14: 00007efea1415fa0 R15: 00007ffcc1cef538
[  535.031217][ T8886]  </TASK>
[  535.762454][ T8907] netlink: 'syz.2.943': attribute type 2 has an invalid length.
[  535.784485][ T8907] netlink: 'syz.2.943': attribute type 8 has an invalid length.
[  535.792203][ T8907] netlink: 132 bytes leftover after parsing attributes in process `syz.2.943'.
[  535.869643][ T8907] netlink: 'syz.2.943': attribute type 1 has an invalid length.
[  535.895771][ T8907] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.943'.
[  536.146030][ T8923] FAULT_INJECTION: forcing a failure.
[  536.146030][ T8923] name failslab, interval 1, probability 0, space 0, times 0
[  536.160733][ T8923] CPU: 1 PID: 8923 Comm: syz.0.948 Not tainted syzkaller #0
[  536.168255][ T8923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  536.178525][ T8923] Call Trace:
[  536.181845][ T8923]  <TASK>
[  536.184899][ T8923]  dump_stack_lvl+0x18c/0x250
[  536.189806][ T8923]  ? sctp_sendmsg+0x1575/0x28c0
[  536.194717][ T8923]  ? ___sys_sendmsg+0x2a6/0x360
[  536.199699][ T8923]  ? show_regs_print_info+0x20/0x20
[  536.205019][ T8923]  ? load_image+0x400/0x400
[  536.209556][ T8923]  should_fail_ex+0x39d/0x4d0
[  536.214263][ T8923]  should_failslab+0x9/0x20
[  536.218875][ T8923]  slab_pre_alloc_hook+0x59/0x310
[  536.223917][ T8923]  ? sctp_add_bind_addr+0x8c/0x360
[  536.229048][ T8923]  __kmem_cache_alloc_node+0x53/0x250
[  536.234445][ T8923]  ? sctp_add_bind_addr+0x8c/0x360
[  536.239582][ T8923]  kmalloc_trace+0x2a/0xe0
[  536.244020][ T8923]  sctp_add_bind_addr+0x8c/0x360
[  536.248983][ T8923]  sctp_copy_local_addr_list+0x315/0x4f0
[  536.254648][ T8923]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  536.260480][ T8923]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  536.266565][ T8923]  ? sctp_v6_is_any+0x64/0x70
[  536.271258][ T8923]  ? sctp_copy_one_addr+0x8c/0x350
[  536.276439][ T8923]  sctp_bind_addr_copy+0xb3/0x3c0
[  536.281663][ T8923]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  536.288109][ T8923]  sctp_connect_new_asoc+0x2f9/0x6a0
[  536.293410][ T8923]  ? __sctp_connect+0xd80/0xd80
[  536.298300][ T8923]  ? __local_bh_enable_ip+0x13a/0x1c0
[  536.303690][ T8923]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  536.309339][ T8923]  ? security_sctp_bind_connect+0x89/0xb0
[  536.315171][ T8923]  sctp_sendmsg+0x1575/0x28c0
[  536.319998][ T8923]  ? sctp_getsockopt+0xb60/0xb60
[  536.324985][ T8923]  ? aa_sk_perm+0x83c/0x970
[  536.329524][ T8923]  ? aa_af_perm+0x330/0x330
[  536.334053][ T8923]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  536.340489][ T8923]  ? sock_rps_record_flow+0x19/0x3f0
[  536.345907][ T8923]  ? inet_sendmsg+0xe9/0x2f0
[  536.350529][ T8923]  ? inet_send_prepare+0x260/0x260
[  536.355666][ T8923]  ____sys_sendmsg+0x5ba/0x960
[  536.360473][ T8923]  ? __lock_acquire+0x7d40/0x7d40
[  536.365529][ T8923]  ? __asan_memset+0x22/0x40
[  536.370224][ T8923]  ? __sys_sendmsg_sock+0x30/0x30
[  536.375267][ T8923]  ? __import_iovec+0x5f2/0x850
[  536.380149][ T8923]  ? import_iovec+0x73/0xa0
[  536.384713][ T8923]  ___sys_sendmsg+0x2a6/0x360
[  536.389400][ T8923]  ? get_pid_task+0x20/0x1e0
[  536.394014][ T8923]  ? __sys_sendmsg+0x2a0/0x2a0
[  536.398812][ T8923]  ? __lock_acquire+0x7d40/0x7d40
[  536.403879][ T8923]  __se_sys_sendmsg+0x1c2/0x2b0
[  536.408767][ T8923]  ? __x64_sys_sendmsg+0x80/0x80
[  536.413732][ T8923]  ? lockdep_hardirqs_on+0x98/0x150
[  536.418948][ T8923]  do_syscall_64+0x55/0xa0
[  536.423422][ T8923]  ? clear_bhb_loop+0x40/0x90
[  536.428129][ T8923]  ? clear_bhb_loop+0x40/0x90
[  536.433013][ T8923]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  536.439025][ T8923] RIP: 0033:0x7efea119aeb9
[  536.443547][ T8923] 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
[  536.463778][ T8923] RSP: 002b:00007efea1f72028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  536.472240][ T8923] RAX: ffffffffffffffda RBX: 00007efea1415fa0 RCX: 00007efea119aeb9
[  536.480325][ T8923] RDX: 0000000000004804 RSI: 00002000000001c0 RDI: 0000000000000003
[  536.488315][ T8923] RBP: 00007efea1f72090 R08: 0000000000000000 R09: 0000000000000000
[  536.496304][ T8923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  536.504288][ T8923] R13: 00007efea1416038 R14: 00007efea1415fa0 R15: 00007ffcc1cef538
[  536.512287][ T8923]  </TASK>
[  536.526330][ T8926] netlink: 'syz.2.949': attribute type 10 has an invalid length.
[  536.544345][ T8926] netdevsim netdevsim2 netdevsim0: entered promiscuous mode
[  536.833114][ T8933] ip6_vti0: mtu greater than device maximum
[  537.581045][ T8953] netlink: 'syz.1.959': attribute type 22 has an invalid length.
[  537.603631][ T8953] netlink: 4 bytes leftover after parsing attributes in process `syz.1.959'.
[  537.965748][ T8959] netlink: 'syz.3.962': attribute type 10 has an invalid length.
[  537.973777][ T8959] netdevsim netdevsim3 netdevsim0: entered promiscuous mode
[  538.591099][ T8972] netlink: 4 bytes leftover after parsing attributes in process `syz.0.967'.
[  538.940664][ T8976] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.965'.
[  539.828339][ T8967] netlink: 16410 bytes leftover after parsing attributes in process `syz.3.965'.
[  541.364928][ T9000] netlink: 'syz.3.973': attribute type 10 has an invalid length.
[  542.277023][ T9030] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.982'.
[  542.776580][ T9041] netlink: 'syz.0.987': attribute type 10 has an invalid length.
[  542.783811][ T9027] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.982'.
[  543.420858][ T9057] FAULT_INJECTION: forcing a failure.
[  543.420858][ T9057] name failslab, interval 1, probability 0, space 0, times 0
[  543.471579][ T9057] CPU: 1 PID: 9057 Comm: syz.0.991 Not tainted syzkaller #0
[  543.478956][ T9057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  543.489072][ T9057] Call Trace:
[  543.492409][ T9057]  <TASK>
[  543.495397][ T9057]  dump_stack_lvl+0x18c/0x250
[  543.500127][ T9057]  ? sctp_sendmsg+0x1575/0x28c0
[  543.505030][ T9057]  ? ___sys_sendmsg+0x2a6/0x360
[  543.509921][ T9057]  ? show_regs_print_info+0x20/0x20
[  543.515175][ T9057]  ? load_image+0x400/0x400
[  543.519742][ T9057]  should_fail_ex+0x39d/0x4d0
[  543.524479][ T9057]  should_failslab+0x9/0x20
[  543.529037][ T9057]  slab_pre_alloc_hook+0x59/0x310
[  543.534111][ T9057]  ? sctp_add_bind_addr+0x8c/0x360
[  543.539293][ T9057]  __kmem_cache_alloc_node+0x53/0x250
[  543.544826][ T9057]  ? sctp_add_bind_addr+0x8c/0x360
[  543.550176][ T9057]  kmalloc_trace+0x2a/0xe0
[  543.554656][ T9057]  sctp_add_bind_addr+0x8c/0x360
[  543.559763][ T9057]  sctp_copy_local_addr_list+0x315/0x4f0
[  543.563853][ T9061] netlink: 4 bytes leftover after parsing attributes in process `syz.2.994'.
[  543.565434][ T9057]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  543.565519][ T9057]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  543.565552][ T9057]  ? sctp_v6_is_any+0x64/0x70
[  543.565579][ T9057]  ? sctp_copy_one_addr+0x8c/0x350
[  543.565613][ T9057]  sctp_bind_addr_copy+0xb3/0x3c0
[  543.565644][ T9057]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  543.565671][ T9057]  sctp_connect_new_asoc+0x2f9/0x6a0
[  543.565697][ T9057]  ? __sctp_connect+0xd80/0xd80
[  543.565716][ T9057]  ? __local_bh_enable_ip+0x13a/0x1c0
[  543.565745][ T9057]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  543.565769][ T9057]  ? security_sctp_bind_connect+0x89/0xb0
[  543.565799][ T9057]  sctp_sendmsg+0x1575/0x28c0
[  543.565835][ T9057]  ? sctp_getsockopt+0xb60/0xb60
[  543.565857][ T9057]  ? aa_sk_perm+0x83c/0x970
[  543.565898][ T9057]  ? aa_af_perm+0x330/0x330
[  543.565922][ T9057]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  543.565949][ T9057]  ? sock_rps_record_flow+0x19/0x3f0
[  543.565977][ T9057]  ? inet_sendmsg+0xe9/0x2f0
[  543.566000][ T9057]  ? inet_send_prepare+0x260/0x260
[  543.566025][ T9057]  ____sys_sendmsg+0x5ba/0x960
[  543.566062][ T9057]  ? __lock_acquire+0x7d40/0x7d40
[  543.566092][ T9057]  ? __asan_memset+0x22/0x40
[  543.566118][ T9057]  ? __sys_sendmsg_sock+0x30/0x30
[  543.566144][ T9057]  ? __import_iovec+0x5f2/0x850
[  543.566192][ T9057]  ? import_iovec+0x73/0xa0
[  543.566225][ T9057]  ___sys_sendmsg+0x2a6/0x360
[  543.566252][ T9057]  ? __sys_sendmsg+0x2a0/0x2a0
[  543.566300][ T9057]  ? __lock_acquire+0x7d40/0x7d40
[  543.566357][ T9057]  __se_sys_sendmsg+0x1c2/0x2b0
[  543.566387][ T9057]  ? __x64_sys_sendmsg+0x80/0x80
[  543.566431][ T9057]  ? lockdep_hardirqs_on+0x98/0x150
[  543.566457][ T9057]  do_syscall_64+0x55/0xa0
[  543.566482][ T9057]  ? clear_bhb_loop+0x40/0x90
[  543.566503][ T9057]  ? clear_bhb_loop+0x40/0x90
[  543.566527][ T9057]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  543.566547][ T9057] RIP: 0033:0x7efea119aeb9
[  543.566568][ T9057] 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
[  543.566585][ T9057] RSP: 002b:00007efea1f72028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  543.566611][ T9057] RAX: ffffffffffffffda RBX: 00007efea1415fa0 RCX: 00007efea119aeb9
[  543.566626][ T9057] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000003
[  543.566640][ T9057] RBP: 00007efea1f72090 R08: 0000000000000000 R09: 0000000000000000
[  543.566653][ T9057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  543.566666][ T9057] R13: 00007efea1416038 R14: 00007efea1415fa0 R15: 00007ffcc1cef538
[  543.566703][ T9057]  </TASK>
[  544.538689][ T9071] netlink: 'syz.1.993': attribute type 21 has an invalid length.
[  544.560446][ T9071] netlink: 'syz.1.993': attribute type 6 has an invalid length.
[  544.569572][ T9071] netlink: 132 bytes leftover after parsing attributes in process `syz.1.993'.
[  544.920496][ T9085] netlink: 'syz.0.999': attribute type 10 has an invalid length.
[  545.561046][ T9103] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1006'.
[  546.704742][ T9125] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1012'.
[  546.748039][ T9125] hsr_slave_0: left promiscuous mode
[  546.758298][ T9125] hsr_slave_1: left promiscuous mode
[  546.943413][ T9130] netlink: 'syz.2.1013': attribute type 19 has an invalid length.
[  546.956947][ T9129] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.1012'.
[  547.572363][ T9152] netlink: 'syz.1.1022': attribute type 21 has an invalid length.
[  547.899212][ T9165] netlink: 'syz.1.1026': attribute type 29 has an invalid length.
[  547.908474][ T9165] netlink: 'syz.1.1026': attribute type 29 has an invalid length.
[  547.919485][ T9165] netlink: 'syz.1.1026': attribute type 29 has an invalid length.
[  548.834403][ T9185] sock: sock_set_timeout: `syz.2.1030' (pid 9185) tries to set negative timeout
[  549.225763][ T9186] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.1028'.
[  551.598962][ T9201] netlink: 'syz.1.1033': attribute type 16 has an invalid length.
[  551.655421][ T9201] netlink: 'syz.1.1033': attribute type 3 has an invalid length.
[  551.714164][ T9201] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1033'.
[  552.210742][ T9213] syzkaller0: entered promiscuous mode
[  552.226080][ T9213] syzkaller0: entered allmulticast mode
[  552.388500][ T9216] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.1040'.
[  554.923153][ T9238] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1046'.
[  555.443668][ T9257] netlink: 'syz.3.1053': attribute type 16 has an invalid length.
[  555.451706][ T9257] netlink: 'syz.3.1053': attribute type 3 has an invalid length.
[  555.597221][ T9257] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1053'.
[  555.804986][ T9265] netlink: 'syz.2.1056': attribute type 10 has an invalid length.
[  555.965597][ T9266] netlink: 'syz.0.1057': attribute type 29 has an invalid length.
[  556.011488][ T9266] netlink: 'syz.0.1057': attribute type 29 has an invalid length.
[  556.038281][ T9270] netlink: 'syz.0.1057': attribute type 29 has an invalid length.
[  556.411210][ T9285] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1062'.
[  558.261207][ T9322] FAULT_INJECTION: forcing a failure.
[  558.261207][ T9322] name failslab, interval 1, probability 0, space 0, times 0
[  558.300048][ T9322] CPU: 1 PID: 9322 Comm: syz.0.1074 Not tainted syzkaller #0
[  558.307503][ T9322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  558.317724][ T9322] Call Trace:
[  558.321150][ T9322]  <TASK>
[  558.324129][ T9322]  dump_stack_lvl+0x18c/0x250
[  558.328967][ T9322]  ? show_regs_print_info+0x20/0x20
[  558.334400][ T9322]  ? load_image+0x400/0x400
[  558.338963][ T9322]  ? __might_sleep+0xe0/0xe0
[  558.343613][ T9322]  ? __lock_acquire+0x7d40/0x7d40
[  558.348690][ T9322]  should_fail_ex+0x39d/0x4d0
[  558.353521][ T9322]  should_failslab+0x9/0x20
[  558.358084][ T9322]  slab_pre_alloc_hook+0x59/0x310
[  558.363173][ T9322]  kmem_cache_alloc_node+0x60/0x320
[  558.368429][ T9322]  ? perf_event_alloc+0x15a/0x21b0
[  558.373687][ T9322]  perf_event_alloc+0x15a/0x21b0
[  558.378690][ T9322]  ? _raw_spin_unlock+0x28/0x40
[  558.383583][ T9322]  ? alloc_fd+0x58f/0x630
[  558.388052][ T9322]  ? find_lively_task_by_vpid+0x19/0x290
[  558.393778][ T9322]  ? find_lively_task_by_vpid+0x19/0x290
[  558.399486][ T9322]  __se_sys_perf_event_open+0x740/0x1c50
[  558.405277][ T9322]  ? __x64_sys_perf_event_open+0xc0/0xc0
[  558.411235][ T9322]  ? lock_chain_count+0x20/0x20
[  558.416128][ T9322]  ? lockdep_hardirqs_on+0x98/0x150
[  558.421363][ T9322]  ? __x64_sys_perf_event_open+0x20/0xc0
[  558.427037][ T9322]  do_syscall_64+0x55/0xa0
[  558.431493][ T9322]  ? clear_bhb_loop+0x40/0x90
[  558.436187][ T9322]  ? clear_bhb_loop+0x40/0x90
[  558.440897][ T9322]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  558.446906][ T9322] RIP: 0033:0x7efea119aeb9
[  558.451335][ T9322] 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
[  558.471241][ T9322] RSP: 002b:00007efea1f72028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  558.479687][ T9322] RAX: ffffffffffffffda RBX: 00007efea1415fa0 RCX: 00007efea119aeb9
[  558.487856][ T9322] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000580
[  558.495853][ T9322] RBP: 00007efea1f72090 R08: 0000000000000009 R09: 0000000000000000
[  558.503840][ T9322] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[  558.512007][ T9322] R13: 00007efea1416038 R14: 00007efea1415fa0 R15: 00007ffcc1cef538
[  558.520024][ T9322]  </TASK>
[  558.904363][ T9329] netlink: 'syz.2.1077': attribute type 10 has an invalid length.
[  559.173020][ T9336] netlink: 'syz.0.1079': attribute type 10 has an invalid length.
[  559.335569][ T9339] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1080'.
[  559.598345][ T9342] FAULT_INJECTION: forcing a failure.
[  559.598345][ T9342] name failslab, interval 1, probability 0, space 0, times 0
[  559.641536][ T9342] CPU: 0 PID: 9342 Comm: syz.0.1082 Not tainted syzkaller #0
[  559.649001][ T9342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  559.659357][ T9342] Call Trace:
[  559.662670][ T9342]  <TASK>
[  559.665632][ T9342]  dump_stack_lvl+0x18c/0x250
[  559.670378][ T9342]  ? show_regs_print_info+0x20/0x20
[  559.675628][ T9342]  ? load_image+0x400/0x400
[  559.680175][ T9342]  ? __lock_acquire+0x7d40/0x7d40
[  559.685244][ T9342]  should_fail_ex+0x39d/0x4d0
[  559.690052][ T9342]  should_failslab+0x9/0x20
[  559.694636][ T9342]  slab_pre_alloc_hook+0x59/0x310
[  559.699701][ T9342]  ? __build_skb_around+0x255/0x3d0
[  559.704945][ T9342]  kmem_cache_alloc+0x5a/0x2d0
[  559.709745][ T9342]  ? _sctp_make_chunk+0x14e/0x420
[  559.714906][ T9342]  _sctp_make_chunk+0x14e/0x420
[  559.719804][ T9342]  sctp_make_datafrag_empty+0x12b/0x240
[  559.725412][ T9342]  ? sctp_make_ecne+0x340/0x340
[  559.730358][ T9342]  ? sctp_user_addto_chunk+0xb0/0x220
[  559.735819][ T9342]  sctp_datamsg_from_user+0x722/0xee0
[  559.741356][ T9342]  sctp_sendmsg_to_asoc+0x107f/0x1830
[  559.746773][ T9342]  ? __asan_memcpy+0x40/0x70
[  559.751408][ T9342]  ? sctp_assoc_add_peer+0xcf3/0x1390
[  559.756916][ T9342]  ? sctp_sendmsg_check_sflags+0x2d0/0x2d0
[  559.762773][ T9342]  ? __sctp_connect+0xd80/0xd80
[  559.767663][ T9342]  ? __local_bh_enable_ip+0x13a/0x1c0
[  559.773259][ T9342]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  559.778954][ T9342]  ? security_sctp_bind_connect+0x89/0xb0
[  559.784719][ T9342]  sctp_sendmsg+0x1b83/0x28c0
[  559.789453][ T9342]  ? sctp_getsockopt+0xb60/0xb60
[  559.794428][ T9342]  ? aa_sk_perm+0x83c/0x970
[  559.799004][ T9342]  ? aa_af_perm+0x330/0x330
[  559.803563][ T9342]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  559.810222][ T9342]  ? sock_rps_record_flow+0x19/0x3f0
[  559.815575][ T9342]  ? inet_sendmsg+0xe9/0x2f0
[  559.820225][ T9342]  ? inet_send_prepare+0x260/0x260
[  559.825398][ T9342]  ____sys_sendmsg+0x5ba/0x960
[  559.830409][ T9342]  ? __lock_acquire+0x7d40/0x7d40
[  559.835491][ T9342]  ? __asan_memset+0x22/0x40
[  559.840133][ T9342]  ? __sys_sendmsg_sock+0x30/0x30
[  559.845216][ T9342]  ? __import_iovec+0x5f2/0x850
[  559.850138][ T9342]  ? import_iovec+0x73/0xa0
[  559.854711][ T9342]  ___sys_sendmsg+0x2a6/0x360
[  559.859427][ T9342]  ? get_pid_task+0x20/0x1e0
[  559.864165][ T9342]  ? __sys_sendmsg+0x2a0/0x2a0
[  559.869090][ T9342]  ? __lock_acquire+0x7d40/0x7d40
[  559.874192][ T9342]  __se_sys_sendmsg+0x1c2/0x2b0
[  559.879178][ T9342]  ? __x64_sys_sendmsg+0x80/0x80
[  559.884183][ T9342]  ? lockdep_hardirqs_on+0x98/0x150
[  559.889419][ T9342]  do_syscall_64+0x55/0xa0
[  559.893852][ T9342]  ? clear_bhb_loop+0x40/0x90
[  559.898551][ T9342]  ? clear_bhb_loop+0x40/0x90
[  559.903305][ T9342]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  559.909242][ T9342] RIP: 0033:0x7efea119aeb9
[  559.913701][ T9342] 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
[  559.933535][ T9342] RSP: 002b:00007efea1f72028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  559.942007][ T9342] RAX: ffffffffffffffda RBX: 00007efea1415fa0 RCX: 00007efea119aeb9
[  559.950029][ T9342] RDX: 0000000000000c54 RSI: 0000200000000380 RDI: 0000000000000003
[  559.958046][ T9342] RBP: 00007efea1f72090 R08: 0000000000000000 R09: 0000000000000000
[  559.966059][ T9342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  559.974086][ T9342] R13: 00007efea1416038 R14: 00007efea1415fa0 R15: 00007ffcc1cef538
[  559.982133][ T9342]  </TASK>
[  560.351576][ T9356] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1087'.
[  560.881819][ T9365] netlink: 'syz.3.1089': attribute type 10 has an invalid length.
[  561.953133][ T9388] syz.1.1095[9388] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  562.581196][ T9380] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  562.601280][ T9380] batman_adv: batadv0: Removing interface: batadv_slave_0
[  562.610234][ T9380] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  562.619629][ T9380] batman_adv: batadv0: Removing interface: batadv_slave_1
[  563.067058][ T9398] netlink: 'syz.1.1100': attribute type 39 has an invalid length.
[  563.259753][ T9407] netlink: 'syz.1.1102': attribute type 10 has an invalid length.
[  563.328377][ T1288] ieee802154 phy0 wpan0: encryption failed: -22
[  563.335463][ T1288] ieee802154 phy1 wpan1: encryption failed: -22
[  564.038093][ T9429] netlink: 'syz.2.1111': attribute type 29 has an invalid length.
[  564.058792][ T9429] netlink: 'syz.2.1111': attribute type 29 has an invalid length.
[  564.084540][ T9430] netlink: 'syz.2.1111': attribute type 29 has an invalid length.
[  564.117568][ T9430] netlink: 'syz.2.1111': attribute type 29 has an invalid length.
[  564.135929][ T9430] netlink: 'syz.2.1111': attribute type 29 has an invalid length.
[  564.145195][ T9429] netlink: 'syz.2.1111': attribute type 29 has an invalid length.
[  564.153740][ T9429] netlink: 'syz.2.1111': attribute type 29 has an invalid length.
[  565.316214][ T9460] FAULT_INJECTION: forcing a failure.
[  565.316214][ T9460] name failslab, interval 1, probability 0, space 0, times 0
[  565.370481][ T9460] CPU: 0 PID: 9460 Comm: syz.2.1122 Not tainted syzkaller #0
[  565.378019][ T9460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  565.388114][ T9460] Call Trace:
[  565.391429][ T9460]  <TASK>
[  565.394390][ T9460]  dump_stack_lvl+0x18c/0x250
[  565.399117][ T9460]  ? show_regs_print_info+0x20/0x20
[  565.404655][ T9460]  ? load_image+0x400/0x400
[  565.409198][ T9460]  ? __might_sleep+0xe0/0xe0
[  565.413830][ T9460]  ? __lock_acquire+0x7d40/0x7d40
[  565.418905][ T9460]  should_fail_ex+0x39d/0x4d0
[  565.423630][ T9460]  should_failslab+0x9/0x20
[  565.428173][ T9460]  slab_pre_alloc_hook+0x59/0x310
[  565.433246][ T9460]  kmem_cache_alloc_node+0x60/0x320
[  565.438487][ T9460]  ? __alloc_skb+0x103/0x2c0
[  565.443223][ T9460]  __alloc_skb+0x103/0x2c0
[  565.447686][ T9460]  netlink_ack+0x376/0x1180
[  565.452263][ T9460]  ? inet_diag_unregister+0xb0/0xb0
[  565.457610][ T9460]  ? netlink_dump+0xe50/0xe50
[  565.462324][ T9460]  ? sock_diag_lock_handler+0x19/0x280
[  565.467825][ T9460]  ? inet_diag_unregister+0xb0/0xb0
[  565.473159][ T9460]  ? sock_diag_rcv_msg+0x402/0x600
[  565.478314][ T9460]  netlink_rcv_skb+0x2c5/0x4d0
[  565.483122][ T9460]  ? sock_diag_bind+0xb0/0xb0
[  565.487933][ T9460]  ? netlink_ack+0x1180/0x1180
[  565.492797][ T9460]  ? __lock_acquire+0x7d40/0x7d40
[  565.497956][ T9460]  ? netlink_deliver_tap+0x2e/0x1b0
[  565.503392][ T9460]  sock_diag_rcv+0x2a/0x40
[  565.507936][ T9460]  netlink_unicast+0x751/0x8d0
[  565.512767][ T9460]  netlink_sendmsg+0x8d0/0xbf0
[  565.517601][ T9460]  ? netlink_getsockopt+0x590/0x590
[  565.522981][ T9460]  ? aa_sock_msg_perm+0x94/0x150
[  565.527967][ T9460]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  565.533382][ T9460]  ? security_socket_sendmsg+0x80/0xa0
[  565.538883][ T9460]  ? netlink_getsockopt+0x590/0x590
[  565.544341][ T9460]  ____sys_sendmsg+0x5ba/0x960
[  565.549169][ T9460]  ? __asan_memset+0x22/0x40
[  565.554070][ T9460]  ? __sys_sendmsg_sock+0x30/0x30
[  565.559224][ T9460]  ? __import_iovec+0x5f2/0x850
[  565.564217][ T9460]  ? import_iovec+0x73/0xa0
[  565.568841][ T9460]  ___sys_sendmsg+0x2a6/0x360
[  565.573527][ T9460]  ? get_pid_task+0x20/0x1e0
[  565.578198][ T9460]  ? __sys_sendmsg+0x2a0/0x2a0
[  565.583036][ T9460]  ? __lock_acquire+0x7d40/0x7d40
[  565.588150][ T9460]  __se_sys_sendmsg+0x1c2/0x2b0
[  565.593050][ T9460]  ? __x64_sys_sendmsg+0x80/0x80
[  565.598056][ T9460]  ? lockdep_hardirqs_on+0x98/0x150
[  565.603396][ T9460]  do_syscall_64+0x55/0xa0
[  565.607951][ T9460]  ? clear_bhb_loop+0x40/0x90
[  565.612675][ T9460]  ? clear_bhb_loop+0x40/0x90
[  565.617409][ T9460]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  565.623331][ T9460] RIP: 0033:0x7fe1dab9aeb9
[  565.627752][ T9460] 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
[  565.647567][ T9460] RSP: 002b:00007fe1d8df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  565.656041][ T9460] RAX: ffffffffffffffda RBX: 00007fe1dae15fa0 RCX: 00007fe1dab9aeb9
[  565.664075][ T9460] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000005
[  565.672102][ T9460] RBP: 00007fe1d8df6090 R08: 0000000000000000 R09: 0000000000000000
[  565.680214][ T9460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  565.688249][ T9460] R13: 00007fe1dae16038 R14: 00007fe1dae15fa0 R15: 00007ffe30bf1388
[  565.696459][ T9460]  </TASK>
[  566.836991][ T9485] validate_nla: 16 callbacks suppressed
[  566.837010][ T9485] netlink: 'syz.0.1132': attribute type 2 has an invalid length.
[  566.861776][ T9485] netlink: 'syz.0.1132': attribute type 8 has an invalid length.
[  566.911433][ T9485] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1132'.
[  567.132156][ T9486] netlink: 'syz.0.1132': attribute type 1 has an invalid length.
[  567.235402][ T9495] FAULT_INJECTION: forcing a failure.
[  567.235402][ T9495] name failslab, interval 1, probability 0, space 0, times 0
[  567.244751][ T9486] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1132'.
[  567.268610][ T9495] CPU: 0 PID: 9495 Comm: syz.2.1135 Not tainted syzkaller #0
[  567.276056][ T9495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  567.286419][ T9495] Call Trace:
[  567.289732][ T9495]  <TASK>
[  567.292698][ T9495]  dump_stack_lvl+0x18c/0x250
[  567.297510][ T9495]  ? sctp_sendmsg+0x1575/0x28c0
[  567.302481][ T9495]  ? ___sys_sendmsg+0x2a6/0x360
[  567.307404][ T9495]  ? show_regs_print_info+0x20/0x20
[  567.312648][ T9495]  ? load_image+0x400/0x400
[  567.317300][ T9495]  should_fail_ex+0x39d/0x4d0
[  567.322041][ T9495]  should_failslab+0x9/0x20
[  567.326671][ T9495]  slab_pre_alloc_hook+0x59/0x310
[  567.331743][ T9495]  ? sctp_add_bind_addr+0x8c/0x360
[  567.336900][ T9495]  __kmem_cache_alloc_node+0x53/0x250
[  567.342321][ T9495]  ? sctp_add_bind_addr+0x8c/0x360
[  567.347570][ T9495]  kmalloc_trace+0x2a/0xe0
[  567.352039][ T9495]  sctp_add_bind_addr+0x8c/0x360
[  567.357027][ T9495]  sctp_copy_local_addr_list+0x315/0x4f0
[  567.362716][ T9495]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  567.368568][ T9495]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  567.374775][ T9495]  ? sctp_v6_is_any+0x64/0x70
[  567.379492][ T9495]  ? sctp_copy_one_addr+0x8c/0x350
[  567.384676][ T9495]  sctp_bind_addr_copy+0xb3/0x3c0
[  567.389747][ T9495]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  567.396120][ T9495]  sctp_connect_new_asoc+0x2f9/0x6a0
[  567.401454][ T9495]  ? __sctp_connect+0xd80/0xd80
[  567.406342][ T9495]  ? __local_bh_enable_ip+0x13a/0x1c0
[  567.411758][ T9495]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  567.417342][ T9495]  ? security_sctp_bind_connect+0x89/0xb0
[  567.423108][ T9495]  sctp_sendmsg+0x1575/0x28c0
[  567.427878][ T9495]  ? sctp_getsockopt+0xb60/0xb60
[  567.432861][ T9495]  ? aa_sk_perm+0x83c/0x970
[  567.437420][ T9495]  ? aa_af_perm+0x330/0x330
[  567.441965][ T9495]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  567.448503][ T9495]  ? sock_rps_record_flow+0x19/0x3f0
[  567.453917][ T9495]  ? inet_sendmsg+0xe9/0x2f0
[  567.458562][ T9495]  ? inet_send_prepare+0x260/0x260
[  567.463714][ T9495]  ____sys_sendmsg+0x5ba/0x960
[  567.468534][ T9495]  ? __lock_acquire+0x7d40/0x7d40
[  567.473602][ T9495]  ? __asan_memset+0x22/0x40
[  567.478231][ T9495]  ? __sys_sendmsg_sock+0x30/0x30
[  567.483302][ T9495]  ? __import_iovec+0x5f2/0x850
[  567.488206][ T9495]  ? import_iovec+0x73/0xa0
[  567.492844][ T9495]  ___sys_sendmsg+0x2a6/0x360
[  567.497553][ T9495]  ? get_pid_task+0x20/0x1e0
[  567.502192][ T9495]  ? __sys_sendmsg+0x2a0/0x2a0
[  567.507018][ T9495]  ? __lock_acquire+0x7d40/0x7d40
[  567.512119][ T9495]  __se_sys_sendmsg+0x1c2/0x2b0
[  567.517093][ T9495]  ? __x64_sys_sendmsg+0x80/0x80
[  567.522296][ T9495]  ? lockdep_hardirqs_on+0x98/0x150
[  567.527539][ T9495]  do_syscall_64+0x55/0xa0
[  567.532543][ T9495]  ? clear_bhb_loop+0x40/0x90
[  567.537252][ T9495]  ? clear_bhb_loop+0x40/0x90
[  567.541986][ T9495]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  567.547954][ T9495] RIP: 0033:0x7fe1dab9aeb9
[  567.552424][ T9495] 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
[  567.572082][ T9495] RSP: 002b:00007fe1d8df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  567.580656][ T9495] RAX: ffffffffffffffda RBX: 00007fe1dae15fa0 RCX: 00007fe1dab9aeb9
[  567.588665][ T9495] RDX: 0000000000004804 RSI: 00002000000001c0 RDI: 0000000000000003
[  567.596674][ T9495] RBP: 00007fe1d8df6090 R08: 0000000000000000 R09: 0000000000000000
[  567.604952][ T9495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  567.613080][ T9495] R13: 00007fe1dae16038 R14: 00007fe1dae15fa0 R15: 00007ffe30bf1388
[  567.621201][ T9495]  </TASK>
[  567.795484][ T9498] netlink: 'syz.0.1137': attribute type 10 has an invalid length.
[  569.606202][ T9531] netlink: 'syz.1.1148': attribute type 10 has an invalid length.
[  570.586997][ T9550] FAULT_INJECTION: forcing a failure.
[  570.586997][ T9550] name failslab, interval 1, probability 0, space 0, times 0
[  570.679608][ T9550] CPU: 0 PID: 9550 Comm: syz.1.1154 Not tainted syzkaller #0
[  570.687076][ T9550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  570.697448][ T9550] Call Trace:
[  570.700847][ T9550]  <TASK>
[  570.703837][ T9550]  dump_stack_lvl+0x18c/0x250
[  570.708588][ T9550]  ? sctp_sendmsg+0x1575/0x28c0
[  570.713484][ T9550]  ? ___sys_sendmsg+0x2a6/0x360
[  570.718379][ T9550]  ? show_regs_print_info+0x20/0x20
[  570.723706][ T9550]  ? load_image+0x400/0x400
[  570.728264][ T9550]  should_fail_ex+0x39d/0x4d0
[  570.732995][ T9550]  should_failslab+0x9/0x20
[  570.737545][ T9550]  slab_pre_alloc_hook+0x59/0x310
[  570.742624][ T9550]  ? sctp_add_bind_addr+0x8c/0x360
[  570.747781][ T9550]  __kmem_cache_alloc_node+0x53/0x250
[  570.753202][ T9550]  ? sctp_add_bind_addr+0x8c/0x360
[  570.758444][ T9550]  kmalloc_trace+0x2a/0xe0
[  570.762938][ T9550]  sctp_add_bind_addr+0x8c/0x360
[  570.767933][ T9550]  sctp_copy_local_addr_list+0x315/0x4f0
[  570.773697][ T9550]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  570.779465][ T9550]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  570.785579][ T9550]  ? sctp_v6_is_any+0x64/0x70
[  570.790299][ T9550]  ? sctp_copy_one_addr+0x8c/0x350
[  570.795483][ T9550]  sctp_bind_addr_copy+0xb3/0x3c0
[  570.800573][ T9550]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  570.806975][ T9550]  sctp_connect_new_asoc+0x2f9/0x6a0
[  570.812402][ T9550]  ? __sctp_connect+0xd80/0xd80
[  570.817636][ T9550]  ? __local_bh_enable_ip+0x13a/0x1c0
[  570.823143][ T9550]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  570.828740][ T9550]  ? security_sctp_bind_connect+0x89/0xb0
[  570.834698][ T9550]  sctp_sendmsg+0x1575/0x28c0
[  570.839546][ T9550]  ? sctp_getsockopt+0xb60/0xb60
[  570.845159][ T9550]  ? aa_sk_perm+0x83c/0x970
[  570.849741][ T9550]  ? aa_af_perm+0x330/0x330
[  570.854401][ T9550]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  570.860984][ T9550]  ? sock_rps_record_flow+0x19/0x3f0
[  570.866402][ T9550]  ? inet_sendmsg+0xe9/0x2f0
[  570.871031][ T9550]  ? inet_send_prepare+0x260/0x260
[  570.876194][ T9550]  ____sys_sendmsg+0x5ba/0x960
[  570.881015][ T9550]  ? __lock_acquire+0x7d40/0x7d40
[  570.886093][ T9550]  ? __sys_sendmsg_sock+0x30/0x30
[  570.891170][ T9550]  ? __import_iovec+0x5f2/0x850
[  570.896122][ T9550]  ? import_iovec+0x73/0xa0
[  570.900680][ T9550]  ___sys_sendmsg+0x2a6/0x360
[  570.905491][ T9550]  ? get_pid_task+0x20/0x1e0
[  570.910129][ T9550]  ? __sys_sendmsg+0x2a0/0x2a0
[  570.914962][ T9550]  ? __lock_acquire+0x7d40/0x7d40
[  570.920150][ T9550]  __se_sys_sendmsg+0x1c2/0x2b0
[  570.925055][ T9550]  ? __x64_sys_sendmsg+0x80/0x80
[  570.930494][ T9550]  ? lockdep_hardirqs_on+0x98/0x150
[  570.935834][ T9550]  do_syscall_64+0x55/0xa0
[  570.940302][ T9550]  ? clear_bhb_loop+0x40/0x90
[  570.945033][ T9550]  ? clear_bhb_loop+0x40/0x90
[  570.949771][ T9550]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  570.955714][ T9550] RIP: 0033:0x7fc15c59aeb9
[  570.960181][ T9550] 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
[  570.980015][ T9550] RSP: 002b:00007fc15d503028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  570.988491][ T9550] RAX: ffffffffffffffda RBX: 00007fc15c815fa0 RCX: 00007fc15c59aeb9
[  570.996516][ T9550] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003
[  571.004539][ T9550] RBP: 00007fc15d503090 R08: 0000000000000000 R09: 0000000000000000
[  571.012571][ T9550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  571.020587][ T9550] R13: 00007fc15c816038 R14: 00007fc15c815fa0 R15: 00007ffcd44bfd48
[  571.028723][ T9550]  </TASK>
[  571.434809][ T9555] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1157'.
[  571.473893][ T9557] netlink: 'syz.1.1158': attribute type 10 has an invalid length.
[  574.016610][ T9576] netlink: 'syz.0.1163': attribute type 10 has an invalid length.
[  574.125133][ T9575] netlink: 'syz.2.1164': attribute type 20 has an invalid length.
[  574.725585][ T9589] netlink: 'syz.3.1169': attribute type 10 has an invalid length.
[  577.229893][ T9608] netlink: 'syz.0.1174': attribute type 21 has an invalid length.
[  577.244276][ T9608] netlink: 'syz.0.1174': attribute type 6 has an invalid length.
[  577.252250][ T9608] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1174'.
[  577.715408][ T5816] Bluetooth: hci3: unexpected event 0x0f length: 15 > 4
[  577.778667][ T9622] netlink: 'syz.1.1179': attribute type 10 has an invalid length.
[  578.464855][ T9635] FAULT_INJECTION: forcing a failure.
[  578.464855][ T9635] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  578.534358][ T9635] CPU: 1 PID: 9635 Comm: syz.2.1184 Not tainted syzkaller #0
[  578.541902][ T9635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  578.552275][ T9635] Call Trace:
[  578.555590][ T9635]  <TASK>
[  578.558557][ T9635]  dump_stack_lvl+0x18c/0x250
[  578.563288][ T9635]  ? show_regs_print_info+0x20/0x20
[  578.568704][ T9635]  ? load_image+0x400/0x400
[  578.573259][ T9635]  ? __might_fault+0xaa/0x120
[  578.577984][ T9635]  ? __lock_acquire+0x7d40/0x7d40
[  578.583067][ T9635]  should_fail_ex+0x39d/0x4d0
[  578.587811][ T9635]  _copy_from_user+0x2f/0xe0
[  578.592534][ T9635]  generic_map_update_batch+0x59a/0x810
[  578.598152][ T9635]  ? rcu_read_unlock+0xa0/0xa0
[  578.603055][ T9635]  ? __fdget+0x180/0x210
[  578.607361][ T9635]  ? rcu_read_unlock+0xa0/0xa0
[  578.612347][ T9635]  bpf_map_do_batch+0x3d7/0x610
[  578.617348][ T9635]  __sys_bpf+0x381/0x890
[  578.621634][ T9635]  ? bpf_link_show_fdinfo+0x390/0x390
[  578.627070][ T9635]  ? lock_chain_count+0x20/0x20
[  578.631983][ T9635]  __x64_sys_bpf+0x7c/0x90
[  578.636452][ T9635]  do_syscall_64+0x55/0xa0
[  578.640911][ T9635]  ? clear_bhb_loop+0x40/0x90
[  578.645622][ T9635]  ? clear_bhb_loop+0x40/0x90
[  578.650328][ T9635]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  578.656246][ T9635] RIP: 0033:0x7fe1dab9aeb9
[  578.660750][ T9635] 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
[  578.680579][ T9635] RSP: 002b:00007fe1d8df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  578.689044][ T9635] RAX: ffffffffffffffda RBX: 00007fe1dae15fa0 RCX: 00007fe1dab9aeb9
[  578.697171][ T9635] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a
[  578.705278][ T9635] RBP: 00007fe1d8df6090 R08: 0000000000000000 R09: 0000000000000000
[  578.713449][ T9635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  578.721547][ T9635] R13: 00007fe1dae16038 R14: 00007fe1dae15fa0 R15: 00007ffe30bf1388
[  578.729748][ T9635]  </TASK>
[  578.781295][ T9639] netlink: 'syz.3.1185': attribute type 29 has an invalid length.
[  578.789834][ T9639] netlink: 'syz.3.1185': attribute type 29 has an invalid length.
[  578.799821][ T9639] netlink: 'syz.3.1185': attribute type 29 has an invalid length.
[  579.064037][ T9648] netlink: 'syz.3.1189': attribute type 10 has an invalid length.
[  580.202931][ T9665] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1193'.
[  580.879935][ T9683] netlink: 'syz.1.1200': attribute type 10 has an invalid length.
[  581.782500][ T5816] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0
[  581.791266][ T5816] Bluetooth: hci3: Injecting HCI hardware error event
[  581.799813][ T5816] Bluetooth: hci3: hardware error 0x00
[  582.647631][ T9715] netlink: 'syz.1.1210': attribute type 10 has an invalid length.
[  583.654267][ T9731] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1215'.
[  583.764263][ T9735] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1216'.
[  583.874570][ T9737] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1217'.
[  583.964231][ T5816] Bluetooth: hci3: Opcode 0x0c03 failed: -110
[  584.263435][ T9745] netlink: 'syz.3.1220': attribute type 10 has an invalid length.
[  585.317191][ T9768] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1229'.
[  585.354402][ T9768] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1229'.
[  586.632421][ T9792] netlink: 'syz.2.1237': attribute type 39 has an invalid length.
[  586.656996][ T9794] FAULT_INJECTION: forcing a failure.
[  586.656996][ T9794] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  586.713451][ T9794] CPU: 0 PID: 9794 Comm: syz.0.1238 Not tainted syzkaller #0
[  586.721210][ T9794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  586.731328][ T9794] Call Trace:
[  586.734752][ T9794]  <TASK>
[  586.737830][ T9794]  dump_stack_lvl+0x18c/0x250
[  586.742601][ T9794]  ? show_regs_print_info+0x20/0x20
[  586.747903][ T9794]  ? load_image+0x400/0x400
[  586.752489][ T9794]  ? __might_fault+0xaa/0x120
[  586.757340][ T9794]  ? __lock_acquire+0x7d40/0x7d40
[  586.762438][ T9794]  ? __lock_acquire+0x7d40/0x7d40
[  586.767629][ T9794]  should_fail_ex+0x39d/0x4d0
[  586.772394][ T9794]  _copy_from_user+0x2f/0xe0
[  586.777061][ T9794]  perf_copy_attr+0x16a/0x840
[  586.781850][ T9794]  __se_sys_perf_event_open+0x11b/0x1c50
[  586.787583][ T9794]  ? perf_trace_run_bpf_submit+0x125/0x1c0
[  586.793643][ T9794]  ? __x64_sys_perf_event_open+0xc0/0xc0
[  586.799400][ T9794]  ? lock_chain_count+0x20/0x20
[  586.804432][ T9794]  ? lockdep_hardirqs_on+0x98/0x150
[  586.809697][ T9794]  ? __x64_sys_perf_event_open+0x20/0xc0
[  586.815520][ T9794]  do_syscall_64+0x55/0xa0
[  586.820107][ T9794]  ? clear_bhb_loop+0x40/0x90
[  586.825043][ T9794]  ? clear_bhb_loop+0x40/0x90
[  586.829891][ T9794]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  586.835861][ T9794] RIP: 0033:0x7efea119aeb9
[  586.840350][ T9794] 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
[  586.860042][ T9794] RSP: 002b:00007efea1f72028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  586.868636][ T9794] RAX: ffffffffffffffda RBX: 00007efea1415fa0 RCX: 00007efea119aeb9
[  586.876729][ T9794] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000580
[  586.884787][ T9794] RBP: 00007efea1f72090 R08: 0000000000000009 R09: 0000000000000000
[  586.892819][ T9794] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[  586.900851][ T9794] R13: 00007efea1416038 R14: 00007efea1415fa0 R15: 00007ffcc1cef538
[  586.908964][ T9794]  </TASK>
[  587.311592][ T9804] FAULT_INJECTION: forcing a failure.
[  587.311592][ T9804] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  587.372722][ T9804] CPU: 1 PID: 9804 Comm: syz.3.1241 Not tainted syzkaller #0
[  587.380268][ T9804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  587.390543][ T9804] Call Trace:
[  587.393941][ T9804]  <TASK>
[  587.396904][ T9804]  dump_stack_lvl+0x18c/0x250
[  587.401715][ T9804]  ? show_regs_print_info+0x20/0x20
[  587.407055][ T9804]  ? load_image+0x400/0x400
[  587.411629][ T9804]  ? __might_fault+0xaa/0x120
[  587.416459][ T9804]  ? __lock_acquire+0x7d40/0x7d40
[  587.421558][ T9804]  should_fail_ex+0x39d/0x4d0
[  587.426309][ T9804]  _copy_from_user+0x2f/0xe0
[  587.431050][ T9804]  generic_map_update_batch+0x54b/0x810
[  587.436669][ T9804]  ? rcu_read_unlock+0xa0/0xa0
[  587.441502][ T9804]  ? __fdget+0x180/0x210
[  587.445802][ T9804]  ? rcu_read_unlock+0xa0/0xa0
[  587.450745][ T9804]  bpf_map_do_batch+0x3d7/0x610
[  587.455645][ T9804]  __sys_bpf+0x381/0x890
[  587.459936][ T9804]  ? bpf_link_show_fdinfo+0x390/0x390
[  587.465548][ T9804]  ? lock_chain_count+0x20/0x20
[  587.470467][ T9804]  __x64_sys_bpf+0x7c/0x90
[  587.475036][ T9804]  do_syscall_64+0x55/0xa0
[  587.479617][ T9804]  ? clear_bhb_loop+0x40/0x90
[  587.484358][ T9804]  ? clear_bhb_loop+0x40/0x90
[  587.489102][ T9804]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  587.495041][ T9804] RIP: 0033:0x7f9315f9aeb9
[  587.499526][ T9804] 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
[  587.519313][ T9804] RSP: 002b:00007f9316ec4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  587.527865][ T9804] RAX: ffffffffffffffda RBX: 00007f9316215fa0 RCX: 00007f9315f9aeb9
[  587.535964][ T9804] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a
[  587.544086][ T9804] RBP: 00007f9316ec4090 R08: 0000000000000000 R09: 0000000000000000
[  587.552282][ T9804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  587.560297][ T9804] R13: 00007f9316216038 R14: 00007f9316215fa0 R15: 00007fff6e50dcb8
[  587.568329][ T9804]  </TASK>
[  589.367757][ T9824] netlink: 192 bytes leftover after parsing attributes in process `syz.1.1247'.
[  589.648969][ T9826] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1248'.
[  590.938700][ T9845] netlink: 'syz.1.1254': attribute type 1 has an invalid length.
[  590.947442][ T9845] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.1254'.
[  591.019987][ T9843] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1253'.
[  591.055211][ T9843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  591.071563][ T9843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  591.092140][ T9843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  591.123435][ T9843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  591.142819][ T9843] batadv_slave_1: entered promiscuous mode
[  591.154592][ T9849] netlink: 'syz.2.1255': attribute type 10 has an invalid length.
[  591.176283][ T9849] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1255'.
[  591.206635][ T9849] bridge0: port 3(ipvlan1) entered blocking state
[  591.213786][ T9849] bridge0: port 3(ipvlan1) entered disabled state
[  591.224730][ T9849] ipvlan1: entered allmulticast mode
[  591.230104][ T9849] veth0_vlan: entered allmulticast mode
[  591.286783][ T9849] ipvlan1: left allmulticast mode
[  591.297252][ T9849] veth0_vlan: left allmulticast mode
[  591.310990][ T9849] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check.
[  591.330520][ T9858] netlink: 3076 bytes leftover after parsing attributes in process `syz.3.1258'.
[  591.341152][ T9858] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1258'.
[  592.582250][ T9880] ÿ: renamed from bond_slave_0 (while UP)
[  592.711059][ T9891] netlink: 'syz.1.1271': attribute type 10 has an invalid length.
[  592.902763][ T9895] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1273'.
[  593.174942][ T9900] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1276'.
[  593.202796][ T9900] netlink: 3064 bytes leftover after parsing attributes in process `syz.0.1276'.
[  594.138023][ T9913] netlink: 'syz.2.1279': attribute type 10 has an invalid length.
[  594.385350][ T9913] geneve0: entered promiscuous mode
[  594.699380][ T9913] bond0: (slave geneve0): Enslaving as an active interface with an up link
[  594.765690][ T9914] __nla_validate_parse: 1 callbacks suppressed
[  594.765711][ T9914] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1280'.
[  594.795969][ T9924] netlink: 'syz.3.1283': attribute type 10 has an invalid length.
[  595.681201][ T9941] netlink: 'syz.2.1290': attribute type 21 has an invalid length.
[  595.716954][ T9941] netlink: 'syz.2.1290': attribute type 6 has an invalid length.
[  595.752829][ T9941] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1290'.
[  596.133675][ T9950] bond0: entered promiscuous mode
[  596.144687][ T9950] bond_slave_0: entered promiscuous mode
[  596.150629][ T9950] bond_slave_1: entered promiscuous mode
[  596.183096][ T9948] netlink: 822 bytes leftover after parsing attributes in process `syz.0.1294'.
[  596.717092][ T9963] syzkaller0: entered promiscuous mode
[  596.722646][ T9963] syzkaller0: entered allmulticast mode
[  597.316391][ T9977] netlink: 'syz.3.1302': attribute type 10 has an invalid length.
[  597.755953][ T9977] 8021q: adding VLAN 0 to HW filter on device batadv0
[  597.791403][ T9977] batadv0: entered promiscuous mode
[  597.800359][ T9977] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  598.137114][ T9994] netlink: 144308 bytes leftover after parsing attributes in process `syz.2.1306'.
[  598.979951][T10018] FAULT_INJECTION: forcing a failure.
[  598.979951][T10018] name failslab, interval 1, probability 0, space 0, times 0
[  599.009042][T10018] CPU: 1 PID: 10018 Comm: syz.2.1317 Not tainted syzkaller #0
[  599.016866][T10018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  599.027133][T10018] Call Trace:
[  599.030874][T10018]  <TASK>
[  599.033874][T10018]  dump_stack_lvl+0x18c/0x250
[  599.038674][T10018]  ? sctp_sendmsg+0x1575/0x28c0
[  599.043864][T10018]  ? ___sys_sendmsg+0x2a6/0x360
[  599.048779][T10018]  ? show_regs_print_info+0x20/0x20
[  599.054107][T10018]  ? load_image+0x400/0x400
[  599.058700][T10018]  should_fail_ex+0x39d/0x4d0
[  599.063470][T10018]  should_failslab+0x9/0x20
[  599.068036][T10018]  slab_pre_alloc_hook+0x59/0x310
[  599.073102][T10018]  ? sctp_add_bind_addr+0x8c/0x360
[  599.078273][T10018]  __kmem_cache_alloc_node+0x53/0x250
[  599.083690][T10018]  ? sctp_add_bind_addr+0x8c/0x360
[  599.088866][T10018]  kmalloc_trace+0x2a/0xe0
[  599.093321][T10018]  sctp_add_bind_addr+0x8c/0x360
[  599.098306][T10018]  sctp_copy_local_addr_list+0x315/0x4f0
[  599.104083][T10018]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  599.109854][T10018]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  599.116062][T10018]  ? sctp_v6_is_any+0x64/0x70
[  599.120915][T10018]  ? sctp_copy_one_addr+0x8c/0x350
[  599.126091][T10018]  sctp_bind_addr_copy+0xb3/0x3c0
[  599.131189][T10018]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  599.137673][T10018]  sctp_connect_new_asoc+0x2f9/0x6a0
[  599.143251][T10018]  ? __sctp_connect+0xd80/0xd80
[  599.148300][T10018]  ? __local_bh_enable_ip+0x13a/0x1c0
[  599.153696][T10018]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  599.159349][T10018]  ? security_sctp_bind_connect+0x89/0xb0
[  599.165307][T10018]  sctp_sendmsg+0x1575/0x28c0
[  599.170127][T10018]  ? sctp_getsockopt+0xb60/0xb60
[  599.175352][T10018]  ? aa_sk_perm+0x83c/0x970
[  599.180062][T10018]  ? aa_af_perm+0x330/0x330
[  599.184599][T10018]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  599.191207][T10018]  ? sock_rps_record_flow+0x19/0x3f0
[  599.196620][T10018]  ? inet_sendmsg+0xe9/0x2f0
[  599.201352][T10018]  ? inet_send_prepare+0x260/0x260
[  599.206483][T10018]  ____sys_sendmsg+0x5ba/0x960
[  599.211374][T10018]  ? __lock_acquire+0x7d40/0x7d40
[  599.216590][T10018]  ? __asan_memset+0x22/0x40
[  599.221297][T10018]  ? __sys_sendmsg_sock+0x30/0x30
[  599.226347][T10018]  ? __import_iovec+0x5f2/0x850
[  599.231313][T10018]  ? import_iovec+0x73/0xa0
[  599.235850][T10018]  ___sys_sendmsg+0x2a6/0x360
[  599.240540][T10018]  ? get_pid_task+0x20/0x1e0
[  599.245325][T10018]  ? __sys_sendmsg+0x2a0/0x2a0
[  599.250125][T10018]  ? __lock_acquire+0x7d40/0x7d40
[  599.255278][T10018]  __se_sys_sendmsg+0x1c2/0x2b0
[  599.260246][T10018]  ? __x64_sys_sendmsg+0x80/0x80
[  599.265210][T10018]  ? lockdep_hardirqs_on+0x98/0x150
[  599.270424][T10018]  do_syscall_64+0x55/0xa0
[  599.274860][T10018]  ? clear_bhb_loop+0x40/0x90
[  599.279552][T10018]  ? clear_bhb_loop+0x40/0x90
[  599.284245][T10018]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  599.290270][T10018] RIP: 0033:0x7fe1dab9aeb9
[  599.294723][T10018] 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
[  599.314699][T10018] RSP: 002b:00007fe1d8df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  599.323219][T10018] RAX: ffffffffffffffda RBX: 00007fe1dae15fa0 RCX: 00007fe1dab9aeb9
[  599.331210][T10018] RDX: 0000000000004804 RSI: 00002000000001c0 RDI: 0000000000000003
[  599.339305][T10018] RBP: 00007fe1d8df6090 R08: 0000000000000000 R09: 0000000000000000
[  599.347312][T10018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  599.355476][T10018] R13: 00007fe1dae16038 R14: 00007fe1dae15fa0 R15: 00007ffe30bf1388
[  599.363570][T10018]  </TASK>
[  599.966700][T10035] netlink: 'syz.0.1320': attribute type 3 has an invalid length.
[  600.014491][T10035] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1320'.
[  601.457395][T10059] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1329'.
[  601.527142][T10059] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  601.559517][T10062] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1330'.
[  601.843908][T10081] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1337'.
[  601.919052][T10086] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.1338'.
[  602.400967][T10094] netlink: 'syz.3.1341': attribute type 10 has an invalid length.
[  602.927126][T10105] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.1344'.
[  603.600529][T10105] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.1344'.
[  603.610257][T10102] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.1344'.
[  603.619899][T10106] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.1344'.
[  603.635125][T10116] veth0_macvtap: left promiscuous mode
[  603.645701][T10116] macvtap0: entered allmulticast mode
[  603.958148][T10126] netlink: 'syz.1.1352': attribute type 10 has an invalid length.
[  604.021888][T10124] netlink: 'syz.0.1351': attribute type 10 has an invalid length.
[  604.192996][T10134] FAULT_INJECTION: forcing a failure.
[  604.192996][T10134] name failslab, interval 1, probability 0, space 0, times 0
[  604.211205][T10134] CPU: 0 PID: 10134 Comm: syz.1.1355 Not tainted syzkaller #0
[  604.218728][T10134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  604.228839][T10134] Call Trace:
[  604.232239][T10134]  <TASK>
[  604.235200][T10134]  dump_stack_lvl+0x18c/0x250
[  604.240102][T10134]  ? sctp_sendmsg+0x1575/0x28c0
[  604.245121][T10134]  ? ___sys_sendmsg+0x2a6/0x360
[  604.250012][T10134]  ? show_regs_print_info+0x20/0x20
[  604.255258][T10134]  ? load_image+0x400/0x400
[  604.259905][T10134]  should_fail_ex+0x39d/0x4d0
[  604.264646][T10134]  should_failslab+0x9/0x20
[  604.269201][T10134]  slab_pre_alloc_hook+0x59/0x310
[  604.274302][T10134]  ? sctp_add_bind_addr+0x8c/0x360
[  604.279457][T10134]  __kmem_cache_alloc_node+0x53/0x250
[  604.284879][T10134]  ? sctp_add_bind_addr+0x8c/0x360
[  604.290117][T10134]  kmalloc_trace+0x2a/0xe0
[  604.294582][T10134]  sctp_add_bind_addr+0x8c/0x360
[  604.299566][T10134]  sctp_copy_local_addr_list+0x315/0x4f0
[  604.305250][T10134]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  604.311089][T10134]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  604.317303][T10134]  ? sctp_v6_is_any+0x64/0x70
[  604.322031][T10134]  ? sctp_copy_one_addr+0x8c/0x350
[  604.327192][T10134]  sctp_bind_addr_copy+0xb3/0x3c0
[  604.332262][T10134]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  604.338632][T10134]  sctp_connect_new_asoc+0x2f9/0x6a0
[  604.343961][T10134]  ? __sctp_connect+0xd80/0xd80
[  604.348841][T10134]  ? __local_bh_enable_ip+0x13a/0x1c0
[  604.354263][T10134]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  604.359932][T10134]  ? security_sctp_bind_connect+0x89/0xb0
[  604.365744][T10134]  sctp_sendmsg+0x1575/0x28c0
[  604.370491][T10134]  ? sctp_getsockopt+0xb60/0xb60
[  604.375469][T10134]  ? aa_sk_perm+0x83c/0x970
[  604.380022][T10134]  ? aa_af_perm+0x330/0x330
[  604.384831][T10134]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  604.391301][T10134]  ? sock_rps_record_flow+0x19/0x3f0
[  604.396628][T10134]  ? inet_sendmsg+0xe9/0x2f0
[  604.401354][T10134]  ? inet_send_prepare+0x260/0x260
[  604.406506][T10134]  ____sys_sendmsg+0x5ba/0x960
[  604.411310][T10134]  ? __lock_acquire+0x7d40/0x7d40
[  604.416378][T10134]  ? __asan_memset+0x22/0x40
[  604.421106][T10134]  ? __sys_sendmsg_sock+0x30/0x30
[  604.426170][T10134]  ? __import_iovec+0x5f2/0x850
[  604.431073][T10134]  ? import_iovec+0x73/0xa0
[  604.435627][T10134]  ___sys_sendmsg+0x2a6/0x360
[  604.440421][T10134]  ? get_pid_task+0x20/0x1e0
[  604.445057][T10134]  ? __sys_sendmsg+0x2a0/0x2a0
[  604.449875][T10134]  ? __lock_acquire+0x7d40/0x7d40
[  604.454992][T10134]  __se_sys_sendmsg+0x1c2/0x2b0
[  604.459881][T10134]  ? __x64_sys_sendmsg+0x80/0x80
[  604.464970][T10134]  ? lockdep_hardirqs_on+0x98/0x150
[  604.470222][T10134]  do_syscall_64+0x55/0xa0
[  604.474719][T10134]  ? clear_bhb_loop+0x40/0x90
[  604.479441][T10134]  ? clear_bhb_loop+0x40/0x90
[  604.484159][T10134]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  604.490176][T10134] RIP: 0033:0x7fc15c59aeb9
[  604.494623][T10134] 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
[  604.514269][T10134] RSP: 002b:00007fc15d503028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  604.522723][T10134] RAX: ffffffffffffffda RBX: 00007fc15c815fa0 RCX: 00007fc15c59aeb9
[  604.530971][T10134] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000003
[  604.539058][T10134] RBP: 00007fc15d503090 R08: 0000000000000000 R09: 0000000000000000
[  604.547055][T10134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  604.555234][T10134] R13: 00007fc15c816038 R14: 00007fc15c815fa0 R15: 00007ffcd44bfd48
[  604.563260][T10134]  </TASK>
[  605.152605][T10148] netlink: 'syz.3.1360': attribute type 10 has an invalid length.
[  605.955341][T10162] netlink: 'syz.0.1364': attribute type 21 has an invalid length.
[  605.963601][T10162] netlink: 'syz.0.1364': attribute type 6 has an invalid length.
[  605.972638][T10162] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1364'.
[  606.323390][T10169] netlink: 'syz.0.1366': attribute type 19 has an invalid length.
[  606.575719][T10176] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1371'.
[  606.786000][T10180] sit0: entered promiscuous mode
[  607.180715][T10186] mac80211_hwsim hwsim4 wlan0: entered promiscuous mode
[  607.207201][T10186] mac80211_hwsim hwsim4 wlan0: entered allmulticast mode
[  607.446166][T10196] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1376'.
[  608.315732][T10208] netlink: 'syz.1.1381': attribute type 16 has an invalid length.
[  608.364732][T10208] netlink: 'syz.1.1381': attribute type 3 has an invalid length.
[  608.401792][T10208] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1381'.
[  609.117406][T10229] netlink: 'syz.3.1388': attribute type 33 has an invalid length.
[  609.151730][T10229] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1388'.
[  613.937540][T10342] bridge0: port 2(bridge_slave_1) entered disabled state
[  613.945420][T10342] bridge0: port 1(bridge_slave_0) entered disabled state
[  613.992250][T10342] bridge0: entered allmulticast mode
[  614.019540][T10346] bridge_slave_1: left allmulticast mode
[  614.032572][T10346] bridge_slave_1: left promiscuous mode
[  614.052618][T10346] bridge0: port 2(bridge_slave_1) entered disabled state
[  614.089355][T10346] bridge_slave_0: left allmulticast mode
[  614.100474][T10346] bridge_slave_0: left promiscuous mode
[  614.109296][T10346] bridge0: port 1(bridge_slave_0) entered disabled state
[  614.861347][T10365] syzkaller0: entered promiscuous mode
[  614.872176][T10365] syzkaller0: entered allmulticast mode
[  620.231867][T10449] mac80211_hwsim hwsim9 ..ãc¤±: renamed from wlan1 (while UP)
[  624.771139][ T1288] ieee802154 phy0 wpan0: encryption failed: -22
[  624.781735][ T1288] ieee802154 phy1 wpan1: encryption failed: -22
[  631.758953][T10678] syz.1.1566 (10678) used obsolete PPPIOCDETACH ioctl
[  637.999294][T10785] syzkaller0: entered promiscuous mode
[  638.005115][T10785] syzkaller0: entered allmulticast mode
[  638.039171][T10789] syzkaller1: tun_chr_ioctl cmd 1074025680
[  638.051192][T10789] syzkaller1: tun_chr_ioctl cmd 35108
[  640.953377][T10829] syzkaller0: entered promiscuous mode
[  640.978781][T10829] syzkaller0: entered allmulticast mode
[  645.587515][T10932] veth1_to_bridge: mtu greater than device maximum
[  647.136893][T10974] sit0: entered allmulticast mode
[  647.761234][T10987] netlink: 17279 bytes leftover after parsing attributes in process `syz.0.1691'.
[  647.827795][T10992] sit0: left promiscuous mode
[  648.036323][T10993] netlink: 'syz.0.1691': attribute type 21 has an invalid length.
[  648.113866][T10998] netlink: 'syz.3.1695': attribute type 5 has an invalid length.
[  648.785623][T11021] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1703'.
[  649.297804][T11030] netlink: 'syz.2.1706': attribute type 29 has an invalid length.
[  649.355204][T11030] netlink: 'syz.2.1706': attribute type 29 has an invalid length.
[  649.385998][T11030] netlink: 'syz.2.1706': attribute type 29 has an invalid length.
[  651.074615][T11066] netlink: 'syz.2.1717': attribute type 21 has an invalid length.
[  651.140348][T11066] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1717'.
[  652.281711][T11086] netlink: 'syz.0.1725': attribute type 10 has an invalid length.
[  652.439170][T11090] netlink: 'syz.3.1724': attribute type 10 has an invalid length.
[  653.081434][T11102] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1730'.
[  653.804635][T11109] netlink: 'syz.2.1732': attribute type 16 has an invalid length.
[  653.813977][T11109] netlink: 'syz.2.1732': attribute type 3 has an invalid length.
[  653.853193][T11109] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1732'.
[  654.794914][T11119] netlink: 'syz.0.1736': attribute type 10 has an invalid length.
[  655.253874][T11130] netlink: 'syz.2.1737': attribute type 13 has an invalid length.
[  655.291790][T11130] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1737'.
[  655.307085][T11132] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  655.350552][T11130] erspan0: refused to change device tx_queue_len
[  655.371071][T11130] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check.
[  655.417532][T11132] netlink: 'syz.3.1741': attribute type 9 has an invalid length.
[  655.434596][T11132] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.1741'.
[  655.470721][T11135] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  656.096485][T11149] netlink: 'syz.0.1747': attribute type 10 has an invalid length.
[  656.387454][T11150] netlink: 'syz.1.1745': attribute type 29 has an invalid length.
[  656.419468][T11150] netlink: 'syz.1.1745': attribute type 29 has an invalid length.
[  656.861202][T11164] ÿ: renamed from veth1_to_bridge (while UP)
[  657.447252][T11179] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  657.596744][T11179] netlink: 'syz.0.1759': attribute type 9 has an invalid length.
[  657.609867][T11179] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1759'.
[  657.678037][T11188] netlink: 'syz.3.1761': attribute type 39 has an invalid length.
[  659.187802][T11225] netlink: 'syz.2.1771': attribute type 29 has an invalid length.
[  659.230177][T11225] netlink: 'syz.2.1771': attribute type 29 has an invalid length.
[  660.021912][T11235] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  660.167773][T11238] netlink: 'syz.1.1773': attribute type 9 has an invalid length.
[  660.360587][T11238] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.1773'.
[  660.707531][T11247] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1780'.
[  662.036676][T11271] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1789'.
[  662.085199][T11271] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1789'.
[  662.316777][T11273] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1789'.
[  663.582667][T11275] netlink: 'syz.2.1791': attribute type 25 has an invalid length.
[  663.849819][T11275] netlink: 'syz.2.1791': attribute type 1 has an invalid length.
[  664.359948][T11292] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1794'.
[  666.929161][T11344] netlink: 763 bytes leftover after parsing attributes in process `syz.1.1811'.
[  667.084676][T11346] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1812'.
[  668.944134][T11373] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1821'.
[  668.950341][T11377] FAULT_INJECTION: forcing a failure.
[  668.950341][T11377] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  669.005219][T11377] CPU: 1 PID: 11377 Comm: syz.0.1822 Not tainted syzkaller #0
[  669.012865][T11377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  669.022968][T11377] Call Trace:
[  669.026295][T11377]  <TASK>
[  669.029361][T11377]  dump_stack_lvl+0x18c/0x250
[  669.034199][T11377]  ? show_regs_print_info+0x20/0x20
[  669.039457][T11377]  ? load_image+0x400/0x400
[  669.044192][T11377]  ? __might_fault+0xaa/0x120
[  669.048908][T11377]  should_fail_ex+0x39d/0x4d0
[  669.053719][T11377]  copyin+0x1a/0x90
[  669.057565][T11377]  _copy_from_iter+0x404/0x12e0
[  669.062552][T11377]  ? copyout_mc+0x70/0x70
[  669.066919][T11377]  ? verify_lock_unused+0x140/0x140
[  669.072174][T11377]  ? dev_get_by_index+0x22/0x2d0
[  669.077167][T11377]  ? dev_get_by_index+0x22/0x2d0
[  669.082250][T11377]  packet_sendmsg+0x2e23/0x4d70
[  669.087141][T11377]  ? aa_sk_perm+0x970/0x970
[  669.091800][T11377]  ? __might_sleep+0xe0/0xe0
[  669.096432][T11377]  ? verify_lock_unused+0x140/0x140
[  669.101676][T11377]  ? perf_trace_lock_acquire+0x104/0x410
[  669.107362][T11377]  ? aa_sk_perm+0x83c/0x970
[  669.112086][T11377]  ? packet_getsockopt+0xad0/0xad0
[  669.117246][T11377]  ? aa_sock_msg_perm+0x94/0x150
[  669.122219][T11377]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  669.127559][T11377]  ? security_socket_sendmsg+0x80/0xa0
[  669.133168][T11377]  ? packet_getsockopt+0xad0/0xad0
[  669.138404][T11377]  ____sys_sendmsg+0x5ba/0x960
[  669.143218][T11377]  ? __lock_acquire+0x7d40/0x7d40
[  669.148279][T11377]  ? __asan_memset+0x22/0x40
[  669.152902][T11377]  ? __sys_sendmsg_sock+0x30/0x30
[  669.157956][T11377]  ? __import_iovec+0x3fa/0x850
[  669.162875][T11377]  ? import_iovec+0x73/0xa0
[  669.167446][T11377]  ___sys_sendmsg+0x2a6/0x360
[  669.172163][T11377]  ? get_pid_task+0x20/0x1e0
[  669.176802][T11377]  ? __sys_sendmsg+0x2a0/0x2a0
[  669.181621][T11377]  ? __lock_acquire+0x7d40/0x7d40
[  669.186805][T11377]  __se_sys_sendmsg+0x1c2/0x2b0
[  669.191957][T11377]  ? __x64_sys_sendmsg+0x80/0x80
[  669.196956][T11377]  ? lockdep_hardirqs_on+0x98/0x150
[  669.202295][T11377]  do_syscall_64+0x55/0xa0
[  669.206783][T11377]  ? clear_bhb_loop+0x40/0x90
[  669.211595][T11377]  ? clear_bhb_loop+0x40/0x90
[  669.216311][T11377]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  669.222233][T11377] RIP: 0033:0x7efea119aeb9
[  669.226769][T11377] 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
[  669.246418][T11377] RSP: 002b:00007efea1f72028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  669.254901][T11377] RAX: ffffffffffffffda RBX: 00007efea1415fa0 RCX: 00007efea119aeb9
[  669.263093][T11377] RDX: 0000000000040000 RSI: 00002000000000c0 RDI: 0000000000000003
[  669.271101][T11377] RBP: 00007efea1f72090 R08: 0000000000000000 R09: 0000000000000000
[  669.279100][T11377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  669.287097][T11377] R13: 00007efea1416038 R14: 00007efea1415fa0 R15: 00007ffcc1cef538
[  669.295214][T11377]  </TASK>
[  674.934887][T11473] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1859'.
[  679.031754][T11507] netlink: 'syz.1.1876': attribute type 27 has an invalid length.
[  679.048212][T11507] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1876'.
[  679.064280][T11507] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[  679.086985][T11508] sit0: entered allmulticast mode
[  679.709715][T11526] netlink: 180 bytes leftover after parsing attributes in process `syz.1.1872'.
[  681.705156][T11545] netlink: 'syz.3.1882': attribute type 27 has an invalid length.
[  681.754607][T11545] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1882'.
[  681.798385][T11545] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[  683.319746][T11570] netlink: 'syz.3.1890': attribute type 5 has an invalid length.
[  684.287169][T11591] netlink: 'syz.2.1897': attribute type 27 has an invalid length.
[  684.384951][T11591] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1897'.
[  684.437167][T11591] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[  686.006316][T11609] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1904'.
[  686.117017][T11617] FAULT_INJECTION: forcing a failure.
[  686.117017][T11617] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  686.138668][T11617] CPU: 0 PID: 11617 Comm: syz.3.1906 Not tainted syzkaller #0
[  686.146394][T11617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  686.156585][T11617] Call Trace:
[  686.160425][T11617]  <TASK>
[  686.163501][T11617]  dump_stack_lvl+0x18c/0x250
[  686.168233][T11617]  ? show_regs_print_info+0x20/0x20
[  686.173492][T11617]  ? load_image+0x400/0x400
[  686.178052][T11617]  ? __lock_acquire+0x7d40/0x7d40
[  686.183127][T11617]  ? snprintf+0xe9/0x140
[  686.187413][T11617]  should_fail_ex+0x39d/0x4d0
[  686.192404][T11617]  _copy_to_user+0x2f/0xa0
[  686.196863][T11617]  simple_read_from_buffer+0xe7/0x150
[  686.202305][T11617]  proc_fail_nth_read+0x1e8/0x260
[  686.207590][T11617]  ? proc_fault_inject_write+0x360/0x360
[  686.213304][T11617]  ? fsnotify_perm+0x271/0x5e0
[  686.218114][T11617]  ? proc_fault_inject_write+0x360/0x360
[  686.223877][T11617]  vfs_read+0x28b/0x970
[  686.228077][T11617]  ? kernel_read+0x1e0/0x1e0
[  686.232706][T11617]  ? __fget_files+0x28/0x4b0
[  686.237328][T11617]  ? __fget_files+0x28/0x4b0
[  686.242046][T11617]  ? __fget_files+0x43d/0x4b0
[  686.246773][T11617]  ? __fdget_pos+0x2a3/0x330
[  686.251401][T11617]  ? ksys_read+0x75/0x260
[  686.255778][T11617]  ksys_read+0x150/0x260
[  686.260066][T11617]  ? vfs_write+0x990/0x990
[  686.264526][T11617]  ? lockdep_hardirqs_on+0x98/0x150
[  686.269780][T11617]  do_syscall_64+0x55/0xa0
[  686.274236][T11617]  ? clear_bhb_loop+0x40/0x90
[  686.278951][T11617]  ? clear_bhb_loop+0x40/0x90
[  686.283669][T11617]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  686.289694][T11617] RIP: 0033:0x7f9315f5b78e
[  686.294153][T11617] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  686.314157][T11617] RSP: 002b:00007f9316ec3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  686.322713][T11617] RAX: ffffffffffffffda RBX: 00007f9316ec46c0 RCX: 00007f9315f5b78e
[  686.330742][T11617] RDX: 000000000000000f RSI: 00007f9316ec40a0 RDI: 0000000000000003
[  686.338774][T11617] RBP: 00007f9316ec4090 R08: 0000000000000000 R09: 0000000000000000
[  686.346077][ T1288] ieee802154 phy0 wpan0: encryption failed: -22
[  686.346854][T11617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  686.353420][ T1288] ieee802154 phy1 wpan1: encryption failed: -22
[  686.361087][T11617] R13: 00007f9316216038 R14: 00007f9316215fa0 R15: 00007fff6e50dcb8
[  686.361125][T11617]  </TASK>
[  687.078558][T11639] netlink: 'syz.0.1915': attribute type 17 has an invalid length.
[  687.147137][T11640] netlink: 'syz.0.1915': attribute type 17 has an invalid length.
[  687.228130][T11643] FAULT_INJECTION: forcing a failure.
[  687.228130][T11643] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  687.241745][T11643] CPU: 0 PID: 11643 Comm: syz.2.1918 Not tainted syzkaller #0
[  687.249272][T11643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  687.259482][T11643] Call Trace:
[  687.262939][T11643]  <TASK>
[  687.266014][T11643]  dump_stack_lvl+0x18c/0x250
[  687.270937][T11643]  ? show_regs_print_info+0x20/0x20
[  687.276192][T11643]  ? load_image+0x400/0x400
[  687.280735][T11643]  ? __might_fault+0xaa/0x120
[  687.285541][T11643]  ? __lock_acquire+0x7d40/0x7d40
[  687.290753][T11643]  should_fail_ex+0x39d/0x4d0
[  687.295574][T11643]  _copy_from_user+0x2f/0xe0
[  687.300209][T11643]  generic_map_update_batch+0x54b/0x810
[  687.305809][T11643]  ? rcu_read_unlock+0xa0/0xa0
[  687.310621][T11643]  ? __fdget+0x180/0x210
[  687.315003][T11643]  ? rcu_read_unlock+0xa0/0xa0
[  687.319895][T11643]  bpf_map_do_batch+0x3d7/0x610
[  687.324796][T11643]  __sys_bpf+0x381/0x890
[  687.329090][T11643]  ? bpf_link_show_fdinfo+0x390/0x390
[  687.334525][T11643]  ? lock_chain_count+0x20/0x20
[  687.339519][T11643]  __x64_sys_bpf+0x7c/0x90
[  687.343988][T11643]  do_syscall_64+0x55/0xa0
[  687.348588][T11643]  ? clear_bhb_loop+0x40/0x90
[  687.353398][T11643]  ? clear_bhb_loop+0x40/0x90
[  687.358143][T11643]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  687.364100][T11643] RIP: 0033:0x7fe1dab9aeb9
[  687.368555][T11643] 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
[  687.388203][T11643] RSP: 002b:00007fe1d8df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  687.396667][T11643] RAX: ffffffffffffffda RBX: 00007fe1dae15fa0 RCX: 00007fe1dab9aeb9
[  687.404671][T11643] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a
[  687.412691][T11643] RBP: 00007fe1d8df6090 R08: 0000000000000000 R09: 0000000000000000
[  687.420701][T11643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  687.428713][T11643] R13: 00007fe1dae16038 R14: 00007fe1dae15fa0 R15: 00007ffe30bf1388
[  687.436744][T11643]  </TASK>
[  689.446882][T11689] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.1935'.
[  691.787881][T11684] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1933'.
[  691.908710][T11711] netlink: 'syz.1.1940': attribute type 1 has an invalid length.
[  691.928410][T11711] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.1940'.
[  692.868682][T11743] FAULT_INJECTION: forcing a failure.
[  692.868682][T11743] name failslab, interval 1, probability 0, space 0, times 0
[  692.911930][T11743] CPU: 0 PID: 11743 Comm: syz.0.1951 Not tainted syzkaller #0
[  692.919473][T11743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  692.929673][T11743] Call Trace:
[  692.933006][T11743]  <TASK>
[  692.935987][T11743]  dump_stack_lvl+0x18c/0x250
[  692.940722][T11743]  ? show_regs_print_info+0x20/0x20
[  692.945968][T11743]  ? load_image+0x400/0x400
[  692.950592][T11743]  ? __might_sleep+0xe0/0xe0
[  692.955227][T11743]  ? __lock_acquire+0x7d40/0x7d40
[  692.960307][T11743]  should_fail_ex+0x39d/0x4d0
[  692.965048][T11743]  should_failslab+0x9/0x20
[  692.969611][T11743]  slab_pre_alloc_hook+0x59/0x310
[  692.975043][T11743]  kmem_cache_alloc_node+0x60/0x320
[  692.980386][T11743]  ? __alloc_skb+0x103/0x2c0
[  692.985383][T11743]  __alloc_skb+0x103/0x2c0
[  692.989862][T11743]  _sctp_make_chunk+0x5e/0x420
[  692.994681][T11743]  sctp_make_datafrag_empty+0x12b/0x240
[  693.000288][T11743]  ? sctp_make_ecne+0x340/0x340
[  693.005625][T11743]  ? sctp_user_addto_chunk+0xb0/0x220
[  693.011150][T11743]  sctp_datamsg_from_user+0x722/0xee0
[  693.016640][T11743]  sctp_sendmsg_to_asoc+0x107f/0x1830
[  693.022154][T11743]  ? __asan_memcpy+0x40/0x70
[  693.026811][T11743]  ? sctp_assoc_add_peer+0xcf3/0x1390
[  693.032317][T11743]  ? sctp_sendmsg_check_sflags+0x2d0/0x2d0
[  693.038241][T11743]  ? __sctp_connect+0xd80/0xd80
[  693.043117][T11743]  ? __local_bh_enable_ip+0x14b/0x1c0
[  693.048548][T11743]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  693.054118][T11743]  ? security_sctp_bind_connect+0x89/0xb0
[  693.059862][T11743]  sctp_sendmsg+0x1b83/0x28c0
[  693.064663][T11743]  ? sctp_getsockopt+0xb60/0xb60
[  693.069615][T11743]  ? aa_sk_perm+0x83c/0x970
[  693.074148][T11743]  ? aa_af_perm+0x330/0x330
[  693.078758][T11743]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  693.085191][T11743]  ? sock_rps_record_flow+0x19/0x3f0
[  693.090494][T11743]  ? inet_sendmsg+0xe9/0x2f0
[  693.095096][T11743]  ? inet_send_prepare+0x260/0x260
[  693.100222][T11743]  ____sys_sendmsg+0x5ba/0x960
[  693.105019][T11743]  ? __lock_acquire+0x7d40/0x7d40
[  693.110062][T11743]  ? __asan_memset+0x22/0x40
[  693.114676][T11743]  ? __sys_sendmsg_sock+0x30/0x30
[  693.119721][T11743]  ? __import_iovec+0x5f2/0x850
[  693.124597][T11743]  ? import_iovec+0x73/0xa0
[  693.129129][T11743]  ___sys_sendmsg+0x2a6/0x360
[  693.133913][T11743]  ? get_pid_task+0x20/0x1e0
[  693.138526][T11743]  ? __sys_sendmsg+0x2a0/0x2a0
[  693.143417][T11743]  ? __lock_acquire+0x7d40/0x7d40
[  693.148504][T11743]  __se_sys_sendmsg+0x1c2/0x2b0
[  693.153388][T11743]  ? __x64_sys_sendmsg+0x80/0x80
[  693.158561][T11743]  ? lockdep_hardirqs_on+0x98/0x150
[  693.163777][T11743]  do_syscall_64+0x55/0xa0
[  693.168209][T11743]  ? clear_bhb_loop+0x40/0x90
[  693.172917][T11743]  ? clear_bhb_loop+0x40/0x90
[  693.177607][T11743]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  693.183511][T11743] RIP: 0033:0x7efea119aeb9
[  693.187940][T11743] 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
[  693.207785][T11743] RSP: 002b:00007efea1f72028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  693.216231][T11743] RAX: ffffffffffffffda RBX: 00007efea1415fa0 RCX: 00007efea119aeb9
[  693.224220][T11743] RDX: 0000000000000c54 RSI: 0000200000000380 RDI: 0000000000000003
[  693.232203][T11743] RBP: 00007efea1f72090 R08: 0000000000000000 R09: 0000000000000000
[  693.240189][T11743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  693.248295][T11743] R13: 00007efea1416038 R14: 00007efea1415fa0 R15: 00007ffcc1cef538
[  693.256311][T11743]  </TASK>
[  693.302912][T11752] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  693.478522][T11757] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1957'.
[  693.487204][T11758] netlink: 'syz.0.1956': attribute type 21 has an invalid length.
[  693.517059][T11758] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1956'.
[  694.000995][T11765] netlink: 'syz.3.1959': attribute type 10 has an invalid length.
[  694.180906][T11765] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1959'.
[  694.999904][T11783] netlink: 'syz.2.1966': attribute type 3 has an invalid length.
[  695.009637][T11783] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1966'.
[  695.035543][T11784] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  695.061205][T11786] netlink: 15231 bytes leftover after parsing attributes in process `syz.2.1966'.
[  695.072170][T11783] netlink: 15231 bytes leftover after parsing attributes in process `syz.2.1966'.
[  695.199153][T11791] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1968'.
[  695.360138][T11797] netlink: 'syz.0.1970': attribute type 21 has an invalid length.
[  695.372564][T11797] netlink: 2194 bytes leftover after parsing attributes in process `syz.0.1970'.
[  695.457972][T11799] netlink: 'syz.3.1971': attribute type 10 has an invalid length.
[  695.541750][T11799] team0: Port device wlan1 removed
[  696.161457][T11814] sctp: [Deprecated]: syz.2.1977 (pid 11814) Use of struct sctp_assoc_value in delayed_ack socket option.
[  696.161457][T11814] Use struct sctp_sack_info instead
[  696.207134][T11821] netlink: 'syz.3.1978': attribute type 3 has an invalid length.
[  696.244234][T11821] netlink: 197536 bytes leftover after parsing attributes in process `syz.3.1978'.
[  696.307660][T11818] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.1978'.
[  696.674284][T11825] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1979'.
[  697.212992][T11849] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1988'.
[  697.255456][T11849] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.1988'.
[  699.042197][T11897] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check.
[  700.014125][T11927] FAULT_INJECTION: forcing a failure.
[  700.014125][T11927] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  700.028466][T11927] CPU: 1 PID: 11927 Comm: syz.1.2017 Not tainted syzkaller #0
[  700.036160][T11927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  700.046339][T11927] Call Trace:
[  700.049656][T11927]  <TASK>
[  700.052640][T11927]  dump_stack_lvl+0x18c/0x250
[  700.057372][T11927]  ? show_regs_print_info+0x20/0x20
[  700.062596][T11927]  ? load_image+0x400/0x400
[  700.067184][T11927]  ? __lock_acquire+0x7d40/0x7d40
[  700.072310][T11927]  ? snprintf+0xe9/0x140
[  700.076573][T11927]  should_fail_ex+0x39d/0x4d0
[  700.081277][T11927]  _copy_to_user+0x2f/0xa0
[  700.085711][T11927]  simple_read_from_buffer+0xe7/0x150
[  700.091109][T11927]  proc_fail_nth_read+0x1e8/0x260
[  700.096157][T11927]  ? proc_fault_inject_write+0x360/0x360
[  700.101812][T11927]  ? fsnotify_perm+0x271/0x5e0
[  700.106630][T11927]  ? proc_fault_inject_write+0x360/0x360
[  700.112419][T11927]  vfs_read+0x28b/0x970
[  700.116969][T11927]  ? kernel_read+0x1e0/0x1e0
[  700.121587][T11927]  ? __fget_files+0x28/0x4b0
[  700.126197][T11927]  ? __fget_files+0x28/0x4b0
[  700.130814][T11927]  ? __fget_files+0x43d/0x4b0
[  700.135604][T11927]  ? __fdget_pos+0x2a3/0x330
[  700.140211][T11927]  ? ksys_read+0x75/0x260
[  700.144650][T11927]  ksys_read+0x150/0x260
[  700.149012][T11927]  ? vfs_write+0x990/0x990
[  700.153454][T11927]  ? lockdep_hardirqs_on+0x98/0x150
[  700.158680][T11927]  do_syscall_64+0x55/0xa0
[  700.163114][T11927]  ? clear_bhb_loop+0x40/0x90
[  700.167820][T11927]  ? clear_bhb_loop+0x40/0x90
[  700.172510][T11927]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  700.178434][T11927] RIP: 0033:0x7fc15c55b78e
[  700.182981][T11927] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  700.202894][T11927] RSP: 002b:00007fc15d502fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  700.211790][T11927] RAX: ffffffffffffffda RBX: 00007fc15d5036c0 RCX: 00007fc15c55b78e
[  700.219790][T11927] RDX: 000000000000000f RSI: 00007fc15d5030a0 RDI: 0000000000000006
[  700.228130][T11927] RBP: 00007fc15d503090 R08: 0000000000000000 R09: 0000000000000000
[  700.236114][T11927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  700.244183][T11927] R13: 00007fc15c816038 R14: 00007fc15c815fa0 R15: 00007ffcd44bfd48
[  700.252187][T11927]  </TASK>
[  701.122308][T11949] netlink: 'syz.2.2024': attribute type 33 has an invalid length.
[  701.164330][T11949] __nla_validate_parse: 1 callbacks suppressed
[  701.164348][T11949] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2024'.
[  701.911020][T11974] netlink: 'syz.3.2033': attribute type 2 has an invalid length.
[  701.948757][T11974] netlink: 'syz.3.2033': attribute type 8 has an invalid length.
[  701.960378][T11974] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2033'.
[  701.988916][T11979] FAULT_INJECTION: forcing a failure.
[  701.988916][T11979] name failslab, interval 1, probability 0, space 0, times 0
[  702.037672][T11979] CPU: 1 PID: 11979 Comm: syz.2.2035 Not tainted syzkaller #0
[  702.043319][T11974] netlink: 'syz.3.2033': attribute type 1 has an invalid length.
[  702.045279][T11979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  702.045297][T11979] Call Trace:
[  702.045306][T11979]  <TASK>
[  702.045315][T11979]  dump_stack_lvl+0x18c/0x250
[  702.045347][T11979]  ? sctp_sendmsg+0x1575/0x28c0
[  702.045367][T11979]  ? ___sys_sendmsg+0x2a6/0x360
[  702.045389][T11979]  ? show_regs_print_info+0x20/0x20
[  702.045416][T11979]  ? load_image+0x400/0x400
[  702.045457][T11979]  should_fail_ex+0x39d/0x4d0
[  702.045491][T11979]  should_failslab+0x9/0x20
[  702.059342][T11974] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.2033'.
[  702.063293][T11979]  slab_pre_alloc_hook+0x59/0x310
[  702.117483][T11979]  ? sctp_add_bind_addr+0x8c/0x360
[  702.122625][T11979]  __kmem_cache_alloc_node+0x53/0x250
[  702.128024][T11979]  ? sctp_add_bind_addr+0x8c/0x360
[  702.133167][T11979]  kmalloc_trace+0x2a/0xe0
[  702.137656][T11979]  sctp_add_bind_addr+0x8c/0x360
[  702.142678][T11979]  sctp_copy_local_addr_list+0x315/0x4f0
[  702.148334][T11979]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  702.154074][T11979]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  702.160257][T11979]  ? sctp_v6_is_any+0x64/0x70
[  702.165932][T11979]  ? sctp_copy_one_addr+0x8c/0x350
[  702.171091][T11979]  sctp_bind_addr_copy+0xb3/0x3c0
[  702.176156][T11979]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  702.182511][T11979]  sctp_connect_new_asoc+0x2f9/0x6a0
[  702.187829][T11979]  ? __sctp_connect+0xd80/0xd80
[  702.192697][T11979]  ? __local_bh_enable_ip+0x13a/0x1c0
[  702.198175][T11979]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  702.203912][T11979]  ? security_sctp_bind_connect+0x89/0xb0
[  702.209649][T11979]  sctp_sendmsg+0x1575/0x28c0
[  702.214355][T11979]  ? sctp_getsockopt+0xb60/0xb60
[  702.219308][T11979]  ? aa_sk_perm+0x83c/0x970
[  702.223868][T11979]  ? aa_af_perm+0x330/0x330
[  702.228529][T11979]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  702.235078][T11979]  ? sock_rps_record_flow+0x19/0x3f0
[  702.240557][T11979]  ? inet_sendmsg+0xe9/0x2f0
[  702.245263][T11979]  ? inet_send_prepare+0x260/0x260
[  702.250536][T11979]  ____sys_sendmsg+0x5ba/0x960
[  702.255349][T11979]  ? __lock_acquire+0x7d40/0x7d40
[  702.260407][T11979]  ? __asan_memset+0x22/0x40
[  702.265024][T11979]  ? __sys_sendmsg_sock+0x30/0x30
[  702.270069][T11979]  ? __import_iovec+0x5f2/0x850
[  702.274951][T11979]  ? import_iovec+0x73/0xa0
[  702.279481][T11979]  ___sys_sendmsg+0x2a6/0x360
[  702.284269][T11979]  ? get_pid_task+0x20/0x1e0
[  702.288981][T11979]  ? __sys_sendmsg+0x2a0/0x2a0
[  702.293954][T11979]  ? __lock_acquire+0x7d40/0x7d40
[  702.299035][T11979]  __se_sys_sendmsg+0x1c2/0x2b0
[  702.303987][T11979]  ? __x64_sys_sendmsg+0x80/0x80
[  702.308962][T11979]  ? lockdep_hardirqs_on+0x98/0x150
[  702.314278][T11979]  do_syscall_64+0x55/0xa0
[  702.318713][T11979]  ? clear_bhb_loop+0x40/0x90
[  702.323488][T11979]  ? clear_bhb_loop+0x40/0x90
[  702.328194][T11979]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  702.334200][T11979] RIP: 0033:0x7fe1dab9aeb9
[  702.338640][T11979] 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
[  702.358355][T11979] RSP: 002b:00007fe1d8df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  702.366878][T11979] RAX: ffffffffffffffda RBX: 00007fe1dae15fa0 RCX: 00007fe1dab9aeb9
[  702.374865][T11979] RDX: 0000000000004804 RSI: 00002000000001c0 RDI: 0000000000000003
[  702.382933][T11979] RBP: 00007fe1d8df6090 R08: 0000000000000000 R09: 0000000000000000
[  702.390916][T11979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  702.398898][T11979] R13: 00007fe1dae16038 R14: 00007fe1dae15fa0 R15: 00007ffe30bf1388
[  702.406899][T11979]  </TASK>
[  702.685244][T11988] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2037'.
[  702.706903][T11991] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2037'.
[  702.729915][T11988] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2037'.
[  702.855155][T12000] syz.2.2041 uses obsolete (PF_INET,SOCK_PACKET)
[  703.722954][T12020] FAULT_INJECTION: forcing a failure.
[  703.722954][T12020] name failslab, interval 1, probability 0, space 0, times 0
[  703.755492][T12020] CPU: 1 PID: 12020 Comm: syz.1.2046 Not tainted syzkaller #0
[  703.763049][T12020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  703.773154][T12020] Call Trace:
[  703.776472][T12020]  <TASK>
[  703.779422][T12020]  dump_stack_lvl+0x18c/0x250
[  703.784137][T12020]  ? show_regs_print_info+0x20/0x20
[  703.789372][T12020]  ? load_image+0x400/0x400
[  703.793987][T12020]  ? __might_sleep+0xe0/0xe0
[  703.798604][T12020]  ? __lock_acquire+0x7d40/0x7d40
[  703.803651][T12020]  should_fail_ex+0x39d/0x4d0
[  703.808361][T12020]  should_failslab+0x9/0x20
[  703.812970][T12020]  slab_pre_alloc_hook+0x59/0x310
[  703.818019][T12020]  ? sctp_transport_new+0x7e/0x630
[  703.823152][T12020]  __kmem_cache_alloc_node+0x53/0x250
[  703.828556][T12020]  ? sctp_transport_new+0x7e/0x630
[  703.833707][T12020]  kmalloc_trace+0x2a/0xe0
[  703.838148][T12020]  sctp_transport_new+0x7e/0x630
[  703.843106][T12020]  sctp_assoc_add_peer+0x259/0x1390
[  703.848345][T12020]  sctp_connect_add_peer+0x467/0x570
[  703.853651][T12020]  ? sctp_connect_new_asoc+0x6a0/0x6a0
[  703.859131][T12020]  ? sctp_sendmsg+0x20c2/0x28c0
[  703.864001][T12020]  sctp_sendmsg+0x20d9/0x28c0
[  703.868831][T12020]  ? sctp_getsockopt+0xb60/0xb60
[  703.873797][T12020]  ? aa_af_perm+0x330/0x330
[  703.878319][T12020]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  703.885190][T12020]  ? sock_rps_record_flow+0x19/0x3f0
[  703.890491][T12020]  ? inet_sendmsg+0xe9/0x2f0
[  703.895101][T12020]  ? inet_send_prepare+0x260/0x260
[  703.900236][T12020]  ____sys_sendmsg+0x5ba/0x960
[  703.905111][T12020]  ? __lock_acquire+0x7d40/0x7d40
[  703.910189][T12020]  ? __sys_sendmsg_sock+0x30/0x30
[  703.915264][T12020]  ? __import_iovec+0x5f2/0x850
[  703.920152][T12020]  ? import_iovec+0x73/0xa0
[  703.924686][T12020]  ___sys_sendmsg+0x2a6/0x360
[  703.929377][T12020]  ? get_pid_task+0x20/0x1e0
[  703.933991][T12020]  ? __sys_sendmsg+0x2a0/0x2a0
[  703.938824][T12020]  ? __lock_acquire+0x7d40/0x7d40
[  703.943977][T12020]  __se_sys_sendmsg+0x1c2/0x2b0
[  703.948870][T12020]  ? __x64_sys_sendmsg+0x80/0x80
[  703.953846][T12020]  ? lockdep_hardirqs_on+0x98/0x150
[  703.959065][T12020]  do_syscall_64+0x55/0xa0
[  703.963680][T12020]  ? clear_bhb_loop+0x40/0x90
[  703.968982][T12020]  ? clear_bhb_loop+0x40/0x90
[  703.973692][T12020]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  703.979596][T12020] RIP: 0033:0x7fc15c59aeb9
[  703.984121][T12020] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  704.003932][T12020] RSP: 002b:00007fc15d503028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  704.012367][T12020] RAX: ffffffffffffffda RBX: 00007fc15c815fa0 RCX: 00007fc15c59aeb9
[  704.020359][T12020] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003
[  704.028360][T12020] RBP: 00007fc15d503090 R08: 0000000000000000 R09: 0000000000000000
[  704.036434][T12020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  704.044427][T12020] R13: 00007fc15c816038 R14: 00007fc15c815fa0 R15: 00007ffcd44bfd48
[  704.052549][T12020]  </TASK>
[  708.550345][T12073] FAULT_INJECTION: forcing a failure.
[  708.550345][T12073] name failslab, interval 1, probability 0, space 0, times 0
[  708.579549][T12071] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2062'.
[  708.598903][T12073] CPU: 1 PID: 12073 Comm: syz.1.2063 Not tainted syzkaller #0
[  708.606463][T12073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  708.616582][T12073] Call Trace:
[  708.620054][T12073]  <TASK>
[  708.623010][T12073]  dump_stack_lvl+0x18c/0x250
[  708.627720][T12073]  ? show_regs_print_info+0x20/0x20
[  708.633044][T12073]  ? load_image+0x400/0x400
[  708.637602][T12073]  ? __might_sleep+0xe0/0xe0
[  708.642319][T12073]  ? __lock_acquire+0x7d40/0x7d40
[  708.647571][T12073]  ? __lock_acquire+0x1273/0x7d40
[  708.652736][T12073]  should_fail_ex+0x39d/0x4d0
[  708.657623][T12073]  should_failslab+0x9/0x20
[  708.662367][T12073]  slab_pre_alloc_hook+0x59/0x310
[  708.667537][T12073]  kmem_cache_alloc_node+0x60/0x320
[  708.673119][T12073]  ? __alloc_skb+0x103/0x2c0
[  708.677844][T12073]  __alloc_skb+0x103/0x2c0
[  708.682294][T12073]  alloc_skb_with_frags+0xca/0x7b0
[  708.687435][T12073]  ? __lock_acquire+0x7d40/0x7d40
[  708.692478][T12073]  ? __lock_acquire+0x1273/0x7d40
[  708.697530][T12073]  sock_alloc_send_pskb+0x883/0x9a0
[  708.702763][T12073]  ? sock_kzfree_s+0x50/0x50
[  708.707373][T12073]  ? verify_lock_unused+0x140/0x140
[  708.712596][T12073]  ? dev_get_by_index+0x22/0x2d0
[  708.718189][T12073]  ? dev_get_by_index+0x22/0x2d0
[  708.723153][T12073]  packet_sendmsg+0x316e/0x4d70
[  708.728342][T12073]  ? __might_sleep+0xe0/0xe0
[  708.733063][T12073]  ? verify_lock_unused+0x140/0x140
[  708.738302][T12073]  ? mark_lock+0x94/0x320
[  708.742926][T12073]  ? __lock_acquire+0x1273/0x7d40
[  708.747968][T12073]  ? verify_lock_unused+0x140/0x140
[  708.753197][T12073]  ? aa_sk_perm+0x83c/0x970
[  708.757784][T12073]  ? packet_getsockopt+0xad0/0xad0
[  708.762924][T12073]  ? aa_sock_msg_perm+0x94/0x150
[  708.767885][T12073]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  708.773378][T12073]  ? security_socket_sendmsg+0x80/0xa0
[  708.778966][T12073]  ? packet_getsockopt+0xad0/0xad0
[  708.784118][T12073]  ____sys_sendmsg+0x5ba/0x960
[  708.788915][T12073]  ? __lock_acquire+0x7d40/0x7d40
[  708.793959][T12073]  ? __asan_memset+0x22/0x40
[  708.798577][T12073]  ? __sys_sendmsg_sock+0x30/0x30
[  708.803726][T12073]  ? __import_iovec+0x3fa/0x850
[  708.808870][T12073]  ? import_iovec+0x73/0xa0
[  708.813600][T12073]  ___sys_sendmsg+0x2a6/0x360
[  708.818322][T12073]  ? get_pid_task+0x20/0x1e0
[  708.823036][T12073]  ? __sys_sendmsg+0x2a0/0x2a0
[  708.827972][T12073]  ? __lock_acquire+0x7d40/0x7d40
[  708.833091][T12073]  __se_sys_sendmsg+0x1c2/0x2b0
[  708.837983][T12073]  ? __x64_sys_sendmsg+0x80/0x80
[  708.842984][T12073]  ? lockdep_hardirqs_on+0x98/0x150
[  708.848411][T12073]  do_syscall_64+0x55/0xa0
[  708.852855][T12073]  ? clear_bhb_loop+0x40/0x90
[  708.857778][T12073]  ? clear_bhb_loop+0x40/0x90
[  708.862785][T12073]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  708.868730][T12073] RIP: 0033:0x7fc15c59aeb9
[  708.873273][T12073] 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
[  708.892937][T12073] RSP: 002b:00007fc15d503028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  708.901414][T12073] RAX: ffffffffffffffda RBX: 00007fc15c815fa0 RCX: 00007fc15c59aeb9
[  708.909550][T12073] RDX: 0000000000040000 RSI: 00002000000000c0 RDI: 0000000000000003
[  708.917759][T12073] RBP: 00007fc15d503090 R08: 0000000000000000 R09: 0000000000000000
[  708.925975][T12073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  708.934170][T12073] R13: 00007fc15c816038 R14: 00007fc15c815fa0 R15: 00007ffcd44bfd48
[  708.942301][T12073]  </TASK>
[  709.291279][T12089] FAULT_INJECTION: forcing a failure.
[  709.291279][T12089] name failslab, interval 1, probability 0, space 0, times 0
[  709.310657][T12089] CPU: 1 PID: 12089 Comm: syz.1.2068 Not tainted syzkaller #0
[  709.318389][T12089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  709.328583][T12089] Call Trace:
[  709.331897][T12089]  <TASK>
[  709.334859][T12089]  dump_stack_lvl+0x18c/0x250
[  709.339595][T12089]  ? sctp_sendmsg+0x1575/0x28c0
[  709.344498][T12089]  ? ___sys_sendmsg+0x2a6/0x360
[  709.349389][T12089]  ? show_regs_print_info+0x20/0x20
[  709.354633][T12089]  ? load_image+0x400/0x400
[  709.359280][T12089]  should_fail_ex+0x39d/0x4d0
[  709.364016][T12089]  should_failslab+0x9/0x20
[  709.368573][T12089]  slab_pre_alloc_hook+0x59/0x310
[  709.373698][T12089]  ? sctp_add_bind_addr+0x8c/0x360
[  709.378962][T12089]  __kmem_cache_alloc_node+0x53/0x250
[  709.384407][T12089]  ? sctp_add_bind_addr+0x8c/0x360
[  709.389642][T12089]  kmalloc_trace+0x2a/0xe0
[  709.394119][T12089]  sctp_add_bind_addr+0x8c/0x360
[  709.399082][T12089]  sctp_copy_local_addr_list+0x315/0x4f0
[  709.404775][T12089]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  709.410527][T12089]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  709.416629][T12089]  ? sctp_v6_is_any+0x64/0x70
[  709.421326][T12089]  ? sctp_copy_one_addr+0x8c/0x350
[  709.426554][T12089]  sctp_bind_addr_copy+0xb3/0x3c0
[  709.431603][T12089]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  709.438126][T12089]  sctp_connect_new_asoc+0x2f9/0x6a0
[  709.443424][T12089]  ? __sctp_connect+0xd80/0xd80
[  709.448553][T12089]  ? __local_bh_enable_ip+0x13a/0x1c0
[  709.454041][T12089]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  709.459715][T12089]  ? security_sctp_bind_connect+0x89/0xb0
[  709.465549][T12089]  sctp_sendmsg+0x1575/0x28c0
[  709.470251][T12089]  ? sctp_getsockopt+0xb60/0xb60
[  709.475203][T12089]  ? aa_sk_perm+0x83c/0x970
[  709.480167][T12089]  ? aa_af_perm+0x330/0x330
[  709.484686][T12089]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  709.491133][T12089]  ? sock_rps_record_flow+0x19/0x3f0
[  709.496443][T12089]  ? inet_sendmsg+0xe9/0x2f0
[  709.501042][T12089]  ? inet_send_prepare+0x260/0x260
[  709.506174][T12089]  ____sys_sendmsg+0x5ba/0x960
[  709.511170][T12089]  ? __lock_acquire+0x7d40/0x7d40
[  709.516302][T12089]  ? __asan_memset+0x22/0x40
[  709.521030][T12089]  ? __sys_sendmsg_sock+0x30/0x30
[  709.526071][T12089]  ? __import_iovec+0x5f2/0x850
[  709.530954][T12089]  ? import_iovec+0x73/0xa0
[  709.535485][T12089]  ___sys_sendmsg+0x2a6/0x360
[  709.540358][T12089]  ? get_pid_task+0x20/0x1e0
[  709.544972][T12089]  ? __sys_sendmsg+0x2a0/0x2a0
[  709.549886][T12089]  ? __lock_acquire+0x7d40/0x7d40
[  709.555058][T12089]  __se_sys_sendmsg+0x1c2/0x2b0
[  709.559944][T12089]  ? __x64_sys_sendmsg+0x80/0x80
[  709.564916][T12089]  ? lockdep_hardirqs_on+0x98/0x150
[  709.570139][T12089]  do_syscall_64+0x55/0xa0
[  709.574573][T12089]  ? clear_bhb_loop+0x40/0x90
[  709.579392][T12089]  ? clear_bhb_loop+0x40/0x90
[  709.584083][T12089]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  709.589989][T12089] RIP: 0033:0x7fc15c59aeb9
[  709.594545][T12089] 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
[  709.614431][T12089] RSP: 002b:00007fc15d503028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  709.623036][T12089] RAX: ffffffffffffffda RBX: 00007fc15c815fa0 RCX: 00007fc15c59aeb9
[  709.631019][T12089] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000003
[  709.639004][T12089] RBP: 00007fc15d503090 R08: 0000000000000000 R09: 0000000000000000
[  709.646985][T12089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  709.655411][T12089] R13: 00007fc15c816038 R14: 00007fc15c815fa0 R15: 00007ffcd44bfd48
[  709.663507][T12089]  </TASK>
[  713.187068][T12136] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2083'.
[  714.935982][T12154] netlink: 'syz.1.2088': attribute type 1 has an invalid length.
[  714.964072][T12154] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.2088'.
[  716.956425][T12178] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2094'.
[  717.194979][T12178] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2094'.
[  717.532104][T12180] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2094'.
[  717.654250][T12174] netlink: 'syz.0.2094': attribute type 21 has an invalid length.
[  717.720328][T12174] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2094'.
[  717.774664][T12176] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2094'.
[  717.941695][T12174] netlink: 'syz.0.2094': attribute type 21 has an invalid length.
[  717.974201][T12174] IPv6: NLM_F_CREATE should be specified when creating new route
[  718.856256][T12208] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.2104'.
[  719.064291][T12212] netlink: 'syz.1.2105': attribute type 5 has an invalid length.
[  719.503744][T12224] netlink: 'syz.1.2111': attribute type 12 has an invalid length.
[  719.525715][T12224] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2111'.
[  719.794704][T12234] netlink: 'syz.3.2114': attribute type 21 has an invalid length.
[  719.802671][T12234] netlink: 'syz.3.2114': attribute type 3 has an invalid length.
[  719.857366][T12234] netlink: 144 bytes leftover after parsing attributes in process `syz.3.2114'.
[  719.907903][T12237] netlink: 'syz.2.2115': attribute type 33 has an invalid length.
[  719.920914][T12237] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2115'.
[  721.860125][T12275] FAULT_INJECTION: forcing a failure.
[  721.860125][T12275] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  721.927727][T12275] CPU: 1 PID: 12275 Comm: syz.0.2126 Not tainted syzkaller #0
[  721.935359][T12275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  721.945551][T12275] Call Trace:
[  721.948873][T12275]  <TASK>
[  721.951852][T12275]  dump_stack_lvl+0x18c/0x250
[  721.956585][T12275]  ? show_regs_print_info+0x20/0x20
[  721.961927][T12275]  ? load_image+0x400/0x400
[  721.966482][T12275]  ? __might_fault+0xaa/0x120
[  721.971379][T12275]  ? __lock_acquire+0x7d40/0x7d40
[  721.976449][T12275]  should_fail_ex+0x39d/0x4d0
[  721.981183][T12275]  _copy_from_user+0x2f/0xe0
[  721.985993][T12275]  generic_map_update_batch+0x54b/0x810
[  721.991683][T12275]  ? rcu_read_unlock+0xa0/0xa0
[  721.996494][T12275]  ? __fdget+0x180/0x210
[  722.000803][T12275]  ? rcu_read_unlock+0xa0/0xa0
[  722.005690][T12275]  bpf_map_do_batch+0x3d7/0x610
[  722.010695][T12275]  __sys_bpf+0x381/0x890
[  722.015092][T12275]  ? bpf_link_show_fdinfo+0x390/0x390
[  722.020632][T12275]  ? lock_chain_count+0x20/0x20
[  722.025546][T12275]  __x64_sys_bpf+0x7c/0x90
[  722.030010][T12275]  do_syscall_64+0x55/0xa0
[  722.034477][T12275]  ? clear_bhb_loop+0x40/0x90
[  722.039189][T12275]  ? clear_bhb_loop+0x40/0x90
[  722.043908][T12275]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  722.049927][T12275] RIP: 0033:0x7efea119aeb9
[  722.054398][T12275] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  722.074145][T12275] RSP: 002b:00007efea1f72028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  722.082652][T12275] RAX: ffffffffffffffda RBX: 00007efea1415fa0 RCX: 00007efea119aeb9
[  722.090844][T12275] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a
[  722.098850][T12275] RBP: 00007efea1f72090 R08: 0000000000000000 R09: 0000000000000000
[  722.106861][T12275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  722.115318][T12275] R13: 00007efea1416038 R14: 00007efea1415fa0 R15: 00007ffcc1cef538
[  722.123532][T12275]  </TASK>
[  722.439777][T12281] sock: sock_set_timeout: `syz.0.2128' (pid 12281) tries to set negative timeout
[  727.702244][T12326] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2142'.
[  728.169586][T12329] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2142'.
[  728.194608][T12329] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2142'.
[  728.230497][T12331] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2142'.
[  728.285401][T12334] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  728.761130][T12340] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.2146'.
[  735.790556][ T5823] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  735.804113][ T5823] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  735.812590][ T5823] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  735.825840][ T5823] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  735.833861][ T5823] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[  735.841706][ T5823] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  736.198248][T12350] chnl_net:caif_netlink_parms(): no params data found
[  736.317388][T12350] bridge0: port 1(bridge_slave_0) entered blocking state
[  736.330837][T12350] bridge0: port 1(bridge_slave_0) entered disabled state
[  736.342145][T12350] bridge_slave_0: entered allmulticast mode
[  736.355196][T12350] bridge_slave_0: entered promiscuous mode
[  736.372116][T12350] bridge0: port 2(bridge_slave_1) entered blocking state
[  736.379594][T12350] bridge0: port 2(bridge_slave_1) entered disabled state
[  736.392600][T12350] bridge_slave_1: entered allmulticast mode
[  736.400835][T12350] bridge_slave_1: entered promiscuous mode
[  736.452041][T12350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  736.467777][T12350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  736.532634][T12350] team0: Port device team_slave_0 added
[  736.542715][T12350] team0: Port device team_slave_1 added
[  736.595708][T12350] batman_adv: batadv0: Adding interface: batadv_slave_0
[  736.602717][T12350] 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.
[  736.634514][T12350] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  736.653389][T12350] batman_adv: batadv0: Adding interface: batadv_slave_1
[  736.661753][T12350] 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.
[  736.693813][T12350] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  740.094184][ T5823] Bluetooth: hci4: command tx timeout
[  742.124540][ T5816] Bluetooth: hci4: command tx timeout
[  744.163102][ T5823] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  744.174531][ T5823] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  744.182977][ T5823] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  744.192861][ T5823] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  744.201005][ T5823] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[  744.209224][ T5815] Bluetooth: hci4: command tx timeout
[  744.215281][ T5823] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  745.342628][ T5816] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  745.351940][ T5816] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  745.366013][ T5816] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  745.375772][ T5816] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  745.383662][ T5816] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  745.396890][ T5816] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  746.284498][ T5823] Bluetooth: hci4: command tx timeout
[  746.290157][ T5816] Bluetooth: hci5: command tx timeout
[  751.261023][ T5816] Bluetooth: hci6: command tx timeout
[  751.267013][ T5816] Bluetooth: hci5: command tx timeout
[  751.276278][ T1288] ieee802154 phy0 wpan0: encryption failed: -22
[  751.282644][ T1288] ieee802154 phy1 wpan1: encryption failed: -22
[  753.324388][ T5816] Bluetooth: hci6: command tx timeout
[  753.331262][ T5823] Bluetooth: hci5: command tx timeout
[  755.404696][ T5816] Bluetooth: hci6: command tx timeout
[  755.411644][ T5823] Bluetooth: hci5: command tx timeout
[  757.484721][ T5823] Bluetooth: hci6: command tx timeout
[  796.555497][ T5816] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  796.565647][ T5816] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  796.574238][ T5816] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  796.583228][ T5816] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  796.591829][ T5816] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[  796.599858][ T5816] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  801.354887][ T5816] Bluetooth: hci7: command tx timeout
[  805.809252][ T5823] Bluetooth: hci7: command tx timeout
[  807.894605][ T5823] Bluetooth: hci7: command tx timeout
[  808.063146][ T5816] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1
[  808.076974][ T5816] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9
[  808.091537][ T5816] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9
[  808.102667][ T5816] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4
[  808.113889][ T5816] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3
[  808.124535][ T5816] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2
[  810.099235][ T5816] Bluetooth: hci7: command tx timeout
[  812.639656][ T5816] Bluetooth: hci8: command tx timeout
[  813.647462][ T5816] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1
[  813.657814][ T5816] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9
[  813.667548][ T5816] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9
[  813.676759][ T5816] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4
[  813.686338][ T5816] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3
[  813.697639][ T5816] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2
[  813.826529][ T5823] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1
[  813.841749][ T5823] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9
[  813.850724][ T5823] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9
[  813.865481][ T5823] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4
[  813.873621][ T5823] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3
[  813.882253][ T5823] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2
[  816.555080][ T1288] ieee802154 phy0 wpan0: encryption failed: -22
[  816.566721][ T5816] Bluetooth: hci8: command tx timeout
[  816.582181][ T1288] ieee802154 phy1 wpan1: encryption failed: -22
[  816.596593][ T5816] Bluetooth: hci9: command tx timeout
[  816.601388][ T5823] Bluetooth: hci10: command tx timeout
[  817.091227][T12350] hsr_slave_0: entered promiscuous mode
[  818.684702][ T5823] Bluetooth: hci9: command tx timeout
[  818.690418][ T5823] Bluetooth: hci8: command tx timeout
[  819.059768][ T5815] Bluetooth: hci10: command tx timeout
[  820.764695][ T5823] Bluetooth: hci9: command tx timeout
[  820.770227][ T5815] Bluetooth: hci8: command tx timeout
[  821.084385][ T5815] Bluetooth: hci10: command tx timeout
[  822.844420][ T5815] Bluetooth: hci9: command tx timeout
[  823.164266][ T5815] Bluetooth: hci10: command tx timeout
[  857.780546][ T5823] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1
[  857.816371][ T5823] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9
[  857.825428][ T5823] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9
[  857.833780][ T5823] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4
[  857.842335][ T5823] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3
[  857.850249][ T5823] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2
[  859.884245][ T5823] Bluetooth: hci11: command tx timeout
[  861.964200][ T5823] Bluetooth: hci11: command tx timeout
[  864.044377][ T5823] Bluetooth: hci11: command tx timeout
[  864.368364][ T5823] Bluetooth: hci4: command 0x0406 tx timeout
[  866.124200][ T5823] Bluetooth: hci11: command tx timeout
[  869.027174][T12407] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1
[  869.043089][T12407] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9
[  869.059966][T12407] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9
[  869.068492][T12407] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4
[  869.081987][T12407] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3
[  869.089730][T12407] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2
[  874.511048][T12414] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1
[  874.520377][T12414] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9
[  874.534261][T12414] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9
[  874.543726][T12414] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4
[  874.552158][T12414] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3
[  874.559935][T12414] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2
[  874.672534][T12418] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1
[  874.687396][T12418] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9
[  874.697338][T12418] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9
[  874.716948][T12418] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4
[  874.730665][T12418] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3
[  874.738739][T12418] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2
[  875.009914][   T29] INFO: task syz.3.2142:12325 blocked for more than 144 seconds.
[  875.024212][   T29]       Not tainted syzkaller #0
[  875.029331][   T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  875.045695][   T29] task:syz.3.2142      state:D stack:24232 pid:12325 ppid:5808   flags:0x00004004
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[  875.061630][   T29] Call Trace:
[  875.080730][   T29]  <TASK>
[  875.083756][   T29]  __schedule+0x1553/0x45a0
[  875.107875][   T29]  ? lock_chain_count+0x20/0x20
[  875.113027][   T29]  ? asan.module_dtor+0x20/0x20
[  875.204036][   T29]  ? __mutex_lock+0x6a4/0xcc0
[  875.208837][   T29]  ? __mutex_trylock_common+0x8a/0x260
[  875.252360][   T29]  ? trace_raw_output_contention_end+0xd0/0xd0
[  875.291598][   T29]  schedule+0xbd/0x170
[  875.298974][   T29]  schedule_preempt_disabled+0x13/0x20
[  875.309013][   T29]  __mutex_lock+0x6a9/0xcc0
[  875.313702][   T29]  ? __mutex_lock+0x4f9/0xcc0
[  875.320459][   T29]  ? perf_event_ctx_lock_nested+0x3b9/0x490
[  875.330963][   T29]  ? mutex_lock_nested+0x20/0x20
[  875.338330][   T29]  ? __mutex_unlock_slowpath+0x1b4/0x6c0
[  875.348421][   T29]  perf_event_ctx_lock_nested+0x3b9/0x490
[  875.355867][   T29]  ? perf_event_ctx_lock_nested+0xb4/0x490
[  875.361728][   T29]  ? perf_event_update_sibling_time+0x4c0/0x4c0
[  875.372629][   T29]  ? perf_remove_from_owner+0x444/0x4f0
[  875.379843][   T29]  ? perf_remove_from_owner+0x22/0x4f0
[  875.389405][   T29]  ? perf_mmap+0x15c0/0x15c0
[  875.400733][   T29]  perf_event_release_kernel+0x1a0/0x8d0
[  875.410558][   T29]  ? __might_sleep+0xe0/0xe0
[  875.416868][   T29]  ? calc_timer_values+0x400/0x400
[  875.422164][   T29]  ? __fput+0x61c/0x970
[  875.430781][   T29]  ? perf_mmap+0x15c0/0x15c0
[  875.437006][   T29]  perf_release+0x3b/0x40
[  875.441382][   T29]  __fput+0x234/0x970
[  875.447517][   T29]  task_work_run+0x1d4/0x260
[  875.452333][   T29]  ? task_work_cancel+0x220/0x220
[  875.461974][   T29]  ? exit_to_user_mode_loop+0x3b/0x110
[  875.469099][   T29]  exit_to_user_mode_loop+0xe6/0x110
[  875.478796][   T29]  exit_to_user_mode_prepare+0xee/0x180
[  875.486320][   T29]  syscall_exit_to_user_mode+0x1a/0x50
[  875.491825][   T29]  do_syscall_64+0x61/0xa0
[  875.500792][   T29]  ? clear_bhb_loop+0x40/0x90
[  875.511164][   T29]  ? clear_bhb_loop+0x40/0x90
[  875.520036][   T29]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  875.527894][   T29] RIP: 0033:0x7f9315f9aeb9
[  875.532351][   T29] RSP: 002b:00007fff6e50de18 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[  875.546373][   T29] RAX: 0000000000000000 RBX: 00007f9316217da0 RCX: 00007f9315f9aeb9
[  875.557342][   T29] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[  875.565927][   T29] RBP: 00007f9316217da0 R08: 0000000000000006 R09: 0000000000000000
[  875.580348][   T29] R10: 00007f9316217cb0 R11: 0000000000000246 R12: 00000000000b1d8c
[  875.588728][   T29] R13: 00007f931621618c R14: 00000000000b1cca R15: 00007f9316216180
[  875.602046][   T29]  </TASK>
[  875.605447][   T29] 
[  875.605447][   T29] Showing all locks held in the system:
[  875.613198][   T29] 1 lock held by khungtaskd/29:
[  875.625642][   T29]  #0: ffffffff8d131fe0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x290
[  875.640803][   T29] 2 locks held by getty/5528:
[  875.647591][   T29]  #0: ffff88814ca1e0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[  875.662752][   T29]  #1: ffffc9000326e2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x433/0x1390
[  875.673295][   T29] 6 locks held by kworker/u5:2/5815:
[  875.684445][   T29]  #0: ffff88804f421538 ((wq_completion)hci4){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.700974][   T29]  #1: ffffc900045c7d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.719398][   T29]  #2: ffff888040e48e70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1d4/0x380
[  875.733853][   T29]  #3: ffff888040e480b8 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x98a/0xec0
[  875.749198][   T29]  #4: ffffffff8e52d8a8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x165/0x300
[  875.764016][   T29]  #5: ffff88802bad2b38 (&conn->lock#2){+.+.}-{3:3}, at: l2cap_conn_del+0x70/0x660
[  875.773538][   T29] 4 locks held by kworker/u5:7/5823:
[  875.784189][   T29]  #0: ffff88802ecda938 ((wq_completion)hci12#2){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.801093][   T29]  #1: ffffc90004747d00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.819352][   T29]  #2: ffff88801fafc0b8 (&hdev->lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x9c/0x900
[  875.830078][   T29]  #3: ffffffff8e52d8a8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x547/0x900
[  875.851238][   T29] 2 locks held by kworker/1:4/5876:
[  875.858249][   T29] 3 locks held by kworker/u4:5/5879:
[  875.863750][   T29]  #0: ffff88802c4e9d38 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.880897][   T29]  #1: ffffc90004b6fd00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.909141][   T29]  #2: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30
[  875.919195][   T29] 2 locks held by kworker/u4:12/6595:
[  875.930465][   T29]  #0: ffff888017c71538 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.942708][   T29]  #1: ffffc9000eb2fd00 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.964111][   T29] 3 locks held by kworker/u4:18/6607:
[  875.969539][   T29]  #0: ffff888017c71538 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.987233][   T29]  #1: ffffc9000ebefd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  875.999946][   T29]  #2: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60
[  876.013112][   T29] 2 locks held by syz.2.2115/12237:
[  876.020128][   T29]  #0: ffffffff8e3b3150 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x351/0x5e0
[  876.033637][   T29]  #1: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: gate_exit_net+0x30/0x110
[  876.053007][   T29] 1 lock held by syz.3.2142/12325:
[  876.058885][   T29]  #0: ffff88804f7af4a8 (&ctx->mutex){+.+.}-{3:3}, at: perf_event_ctx_lock_nested+0x3b9/0x490
[  876.075384][   T29] 4 locks held by syz.3.2142/12326:
[  876.080639][   T29] 1 lock held by syz.1.2147/12338:
[  876.092077][   T29]  #0: ffffffff8d187f68 (event_mutex){+.+.}-{3:3}, at: perf_trace_destroy+0x2e/0x140
[  876.102025][   T29] 2 locks held by syz.0.2149/12347:
[  876.112646][   T29]  #0: ffffffff97315c30 (&pmus_srcu){.+.+}-{0:0}, at: perf_event_alloc+0xc06/0x21b0
[  876.123048][   T29]  #1: ffffffff8d187f68 (event_mutex){+.+.}-{3:3}, at: perf_trace_init+0x50/0x2d0
[  876.141603][   T29] 2 locks held by syz-executor/12350:
[  876.147375][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.162589][   T29]  #1: ffffffff8d1379b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x3da/0x880
[  876.181221][   T29] 1 lock held by syz-executor/12363:
[  876.186904][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.205106][   T29] 1 lock held by syz-executor/12368:
[  876.210456][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.224428][   T29] 2 locks held by dhcpcd/12373:
[  876.229317][   T29]  #0: ffff888051a29a20 (&sb->s_type->i_mutex_key#11){+.+.}-{3:3}, at: sock_close+0x9b/0x230
[  876.245528][   T29]  #1: ffffffff8d1379b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x3da/0x880
[  876.260650][   T29] 1 lock held by dhcpcd/12374:
[  876.267378][   T29]  #0: ffff88805f164a20 (&sb->s_type->i_mutex_key#11){+.+.}-{3:3}, at: sock_close+0x9b/0x230
[  876.281876][   T29] 1 lock held by dhcpcd/12375:
[  876.292578][   T29]  #0: ffff88805f162020 (&sb->s_type->i_mutex_key#11){+.+.}-{3:3}, at: sock_close+0x9b/0x230
[  876.310525][   T29] 1 lock held by dhcpcd/12376:
[  876.315946][   T29]  #0: ffff88805f166220 (&sb->s_type->i_mutex_key#11){+.+.}-{3:3}, at: sock_close+0x9b/0x230
[  876.331752][   T29] 1 lock held by syz-executor/12378:
[  876.337792][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.352905][   T29] 1 lock held by syz-executor/12383:
[  876.358865][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.374557][   T29] 1 lock held by syz-executor/12389:
[  876.380070][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.397611][   T29] 1 lock held by syz-executor/12393:
[  876.403039][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.421201][   T29] 1 lock held by dhcpcd/12397:
[  876.426381][   T29]  #0: ffff8880427e2130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcc0
[  876.441932][   T29] 1 lock held by syz-executor/12399:
[  876.447874][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.462759][   T29] 1 lock held by syz-executor/12405:
[  876.468444][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.483234][   T29] 4 locks held by kworker/u5:0/12407:
[  876.488929][   T29]  #0: ffff88804f285938 ((wq_completion)hci13#2){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  876.508340][   T29]  #1: ffffc90030f2fd00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  876.523602][   T29]  #2: ffff888043fb40b8 (&hdev->lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x9c/0x900
[  876.541341][   T29]  #3: ffffffff8e52d8a8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x547/0x900
[  876.552672][   T29] 1 lock held by syz-executor/12412:
[  876.563614][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.573633][   T29] 4 locks held by kworker/u5:1/12414:
[  876.584638][   T29]  #0: ffff88804f2cd138 ((wq_completion)hci14#2){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  876.600342][   T29]  #1: ffffc90035f6fd00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0
[  876.612889][   T29]  #2: ffff888043fb00b8 (&hdev->lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x9c/0x900
[  876.632099][   T29]  #3: ffffffff8e52d8a8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x547/0x900
[  876.643195][   T29] 1 lock held by syz-executor/12417:
[  876.656047][   T29]  #0: ffffffff8e3c0308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0
[  876.668628][   T29] 
[  876.670990][   T29] =============================================
[  876.670990][   T29] 
[  876.682686][   T29] NMI backtrace for cpu 0
[  876.687054][   T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0
[  876.694367][   T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  876.704538][   T29] Call Trace:
[  876.707845][   T29]  <TASK>
[  876.710798][   T29]  dump_stack_lvl+0x18c/0x250
[  876.715521][   T29]  ? nmi_cpu_backtrace+0x1b6/0x3e0
[  876.720675][   T29]  ? show_regs_print_info+0x20/0x20
[  876.725910][   T29]  ? load_image+0x400/0x400
[  876.730465][   T29]  nmi_cpu_backtrace+0x3a6/0x3e0
[  876.735435][   T29]  ? nmi_trigger_cpumask_backtrace+0x2f0/0x2f0
[  876.741622][   T29]  ? _printk+0xde/0x130
[  876.745814][   T29]  ? load_image+0x400/0x400
[  876.750395][   T29]  ? load_image+0x400/0x400
[  876.755110][   T29]  ? arch_trigger_cpumask_backtrace+0x10/0x10
[  876.761221][   T29]  nmi_trigger_cpumask_backtrace+0x17a/0x2f0
[  876.767357][   T29]  watchdog+0xf3d/0xf80
[  876.771557][   T29]  ? watchdog+0x1e1/0xf80
[  876.776013][   T29]  kthread+0x2fa/0x390
[  876.780112][   T29]  ? hungtask_pm_notify+0x90/0x90
[  876.785182][   T29]  ? kthread_blkcg+0xd0/0xd0
[  876.790008][   T29]  ret_from_fork+0x48/0x80
[  876.794466][   T29]  ? kthread_blkcg+0xd0/0xd0
[  876.799089][   T29]  ret_from_fork_asm+0x11/0x20
[  876.803909][   T29]  </TASK>
[  876.807611][   T29] Sending NMI from CPU 0 to CPUs 1:
[  876.812858][    C1] NMI backtrace for cpu 1
[  876.812869][    C1] CPU: 1 PID: 12326 Comm: syz.3.2142 Not tainted syzkaller #0
[  876.812886][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  876.812894][    C1] RIP: 0010:__kernel_text_address+0x21/0x30
[  876.812919][    C1] Code: 0f 1f 84 00 00 00 00 00 90 66 0f 1f 00 53 48 89 fb e8 23 00 00 00 48 81 fb 00 00 dd 8f 0f 93 c1 48 81 fb db c9 f3 8f 0f 92 c2 <20> ca 08 c2 0f b6 c2 5b c3 66 0f 1f 44 00 00 66 0f 1f 00 55 41 56
[  876.812932][    C1] RSP: 0018:ffffc900001ef988 EFLAGS: 00000087
[  876.812946][    C1] RAX: 0000000000000001 RBX: ffffffff818d843b RCX: 0000000000000100
[  876.812956][    C1] RDX: ffff88801a27da01 RSI: 0000000000000002 RDI: ffffffff818d843b
[  876.812967][    C1] RBP: 0000000000000002 R08: ffff88801a27da00 R09: 0000000000000003
[  876.812976][    C1] R10: 0000000000000004 R11: 0000000000000100 R12: ffffc900001efb4c
[  876.812986][    C1] R13: ffffc900001efa20 R14: dffffc0000000000 R15: 1ffff9200003df4d
[  876.812997][    C1] FS:  00007f9316ec46c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[  876.813010][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  876.813021][    C1] CR2: 00007fff3035df32 CR3: 000000007c67e000 CR4: 00000000003506e0
[  876.813047][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  876.813056][    C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[  876.813065][    C1] Call Trace:
[  876.813071][    C1]  <IRQ>
[  876.813076][    C1]  unwind_get_return_address+0x5d/0xc0
[  876.813094][    C1]  perf_callchain_kernel+0x304/0x690
[  876.813118][    C1]  ? arch_perf_update_userpage+0x3c0/0x3c0
[  876.813141][    C1]  ? trace_irq_enable+0xbb/0xe0
[  876.813163][    C1]  ? get_callchain_entry+0x185/0x3c0
[  876.813180][    C1]  get_perf_callchain+0x235/0x4f0
[  876.813196][    C1]  ? put_callchain_entry+0xb0/0xb0
[  876.813209][    C1]  ? mark_lock+0x94/0x320
[  876.813228][    C1]  ? __perf_event_header__init_id+0x3be/0x480
[  876.813246][    C1]  perf_prepare_sample+0x390/0x1ca0
[  876.813264][    C1]  ? read_lock_is_recursive+0x20/0x20
[  876.813281][    C1]  ? perf_callchain+0x1f0/0x1f0
[  876.813300][    C1]  perf_event_output_forward+0x187/0x3e0
[  876.813315][    C1]  ? perf_event_output_forward+0xb9/0x3e0
[  876.813330][    C1]  ? perf_prepare_header+0x1e0/0x1e0
[  876.813351][    C1]  ? __perf_event_account_interrupt+0x187/0x280
[  876.813368][    C1]  __perf_event_overflow+0x447/0x630
[  876.813387][    C1]  perf_swevent_event+0x324/0x630
[  876.813406][    C1]  ? perf_tp_event+0x1450/0x1450
[  876.813426][    C1]  perf_tp_event+0x54f/0x1450
[  876.813444][    C1]  ? perf_trace_run_bpf_submit+0x1c0/0x1c0
[  876.813466][    C1]  ? ktime_get+0x7f/0x280
[  876.813502][    C1]  ? do_raw_spin_unlock+0x121/0x230
[  876.813522][    C1]  ? kvm_sched_clock_read+0x11/0x20
[  876.813537][    C1]  ? sched_clock_cpu+0x75/0x430
[  876.813551][    C1]  ? lapic_next_event+0x11/0x20
[  876.813566][    C1]  ? clockevents_program_event+0x230/0x310
[  876.813585][    C1]  perf_trace_run_bpf_submit+0xf4/0x1c0
[  876.813604][    C1]  perf_trace_preemptirq_template+0x269/0x330
[  876.813624][    C1]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  876.813641][    C1]  ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0
[  876.813662][    C1]  ? __irq_exit_rcu+0xdf/0x190
[  876.813676][    C1]  ? irq_exit_rcu+0x20/0x20
[  876.813691][    C1]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  876.813713][    C1]  trace_irq_enable+0xbb/0xe0
[  876.813732][    C1]  trace_hardirqs_on+0x18/0x40
[  876.813749][    C1]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  876.813764][    C1] RIP: 0010:in_task_stack+0x0/0x40
[  876.813784][    C1] Code: f6 5b 41 5c 41 5d 41 5e 41 5f e9 5b 00 00 00 48 c7 c7 40 13 f6 8c 4c 89 e6 e8 8c 70 d8 f9 e9 57 ff ff ff cc cc cc cc cc cc cc <66> 0f 1f 00 48 8b 4e 20 48 8d b1 00 80 00 00 48 39 cf 41 0f 93 c0
[  876.813796][    C1] RSP: 0018:ffffc900001f03d0 EFLAGS: 00000282
[  876.813807][    C1] RAX: ffffffff812f3f59 RBX: ffffc900001f04a8 RCX: ffff88801a27da00
[  876.813818][    C1] RDX: ffffc900001f04a8 RSI: ffff88801a27da00 RDI: ffffc900001f0440
[  876.813829][    C1] RBP: dffffc0000000000 R08: ffffc900001f0507 R09: 0000000000000000
[  876.813838][    C1] R10: ffffc900001f04a8 R11: fffff5200003e0a1 R12: ffff88801a27da00
[  876.813848][    C1] R13: ffffc900001f04c8 R14: ffffc900001f04a8 R15: ffffc900001f0440
[  876.813864][    C1]  ? get_stack_info+0x29/0x170
[  876.813885][    C1]  get_stack_info_noinstr+0x1b/0x130
[  876.813906][    C1]  get_stack_info+0x40/0x170
[  876.813924][    C1]  __unwind_start+0x48b/0x7e0
[  876.813941][    C1]  ? stack_trace_save+0x100/0x100
[  876.813960][    C1]  arch_stack_walk+0xf8/0x190
[  876.813979][    C1]  ? __unwind_start+0x2d2/0x7e0
[  876.813994][    C1]  stack_trace_save+0xaa/0x100
[  876.814011][    C1]  ? stack_trace_snprint+0xf0/0xf0
[  876.814044][    C1]  ? mark_lock+0x94/0x320
[  876.814062][    C1]  kasan_set_track+0x4e/0x70
[  876.814103][    C1]  ? kmem_cache_free+0xf8/0x270
[  876.814121][    C1]  kasan_save_free_info+0x2e/0x50
[  876.814139][    C1]  ____kasan_slab_free+0x126/0x1e0
[  876.814156][    C1]  slab_free_freelist_hook+0x130/0x1a0
[  876.814172][    C1]  ? __netif_receive_skb_core+0x34c8/0x3af0
[  876.814187][    C1]  kmem_cache_free+0xf8/0x270
[  876.814208][    C1]  __netif_receive_skb_core+0x34c8/0x3af0
[  876.814226][    C1]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  876.814249][    C1]  ? qdisc_run+0x230/0x230
[  876.814266][    C1]  ? process_backlog+0x2d4/0x700
[  876.814281][    C1]  ? read_lock_is_recursive+0x20/0x20
[  876.814297][    C1]  ? process_backlog+0x2d4/0x700
[  876.814311][    C1]  __netif_receive_skb+0x74/0x290
[  876.814328][    C1]  ? process_backlog+0x2d4/0x700
[  876.814341][    C1]  process_backlog+0x396/0x700
[  876.814362][    C1]  ? trigger_rx_softirq+0x60/0x60
[  876.814382][    C1]  __napi_poll+0xc0/0x460
[  876.814397][    C1]  net_rx_action+0x616/0xc50
[  876.814417][    C1]  ? net_tx_action+0x980/0x980
[  876.814432][    C1]  ? detach_timer+0x2b0/0x2b0
[  876.814453][    C1]  handle_softirqs+0x280/0x820
[  876.814470][    C1]  ? __irq_exit_rcu+0xd3/0x190
[  876.814493][    C1]  ? do_softirq+0x1a0/0x1a0
[  876.814509][    C1]  ? irqtime_account_irq+0xb6/0x1c0
[  876.814529][    C1]  __irq_exit_rcu+0xd3/0x190
[  876.814542][    C1]  ? irq_exit_rcu+0x20/0x20
[  876.814560][    C1]  irq_exit_rcu+0x9/0x20
[  876.814573][    C1]  sysvec_apic_timer_interrupt+0xa4/0xc0
[  876.814587][    C1]  </IRQ>
[  876.814591][    C1]  <TASK>
[  876.814597][    C1]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  876.814612][    C1] RIP: 0010:finish_task_switch+0x26a/0x8f0
[  876.814626][    C1] Code: 0f 84 33 01 00 00 48 85 db 0f 85 52 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 40 83 30 09 e8 7b 23 30 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0
[  876.814638][    C1] RSP: 0018:ffffc9001a1a7758 EFLAGS: 00000282
[  876.814649][    C1] RAX: c243de22fb579900 RBX: 0000000000000000 RCX: c243de22fb579900
[  876.814660][    C1] RDX: dffffc0000000000 RSI: ffffffff8acac900 RDI: ffffffff8b1c81e0
[  876.814670][    C1] RBP: ffffc9001a1a77b0 R08: ffffffff911bf5ff R09: 1ffffffff2237ebf
[  876.814681][    C1] R10: dffffc0000000000 R11: fffffbfff2237ec0 R12: ffff88801a27da00
[  876.814691][    C1] R13: dffffc0000000000 R14: ffff88801b673c00 R15: ffff8880b8f3cac8
[  876.814710][    C1]  ? finish_task_switch+0x265/0x8f0
[  876.814728][    C1]  __schedule+0x155b/0x45a0
[  876.814751][    C1]  ? mark_lock+0x94/0x320
[  876.814768][    C1]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  876.814786][    C1]  ? lock_chain_count+0x20/0x20
[  876.814800][    C1]  ? asan.module_dtor+0x20/0x20
[  876.814819][    C1]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  876.814835][    C1]  ? lockdep_hardirqs_on+0x98/0x150
[  876.814853][    C1]  ? preempt_schedule+0xc0/0xd0
[  876.814872][    C1]  preempt_schedule_common+0x82/0xc0
[  876.814891][    C1]  preempt_schedule+0xc0/0xd0
[  876.814909][    C1]  ? schedule_preempt_disabled+0x20/0x20
[  876.814926][    C1]  ? event_function+0x300/0x300
[  876.814943][    C1]  ? smp_call_function_single+0x5a0/0x5a0
[  876.814962][    C1]  preempt_schedule_thunk+0x1a/0x30
[  876.814982][    C1]  ? smp_call_function_single+0x488/0x5a0
[  876.814998][    C1]  smp_call_function_single+0x48d/0x5a0
[  876.815014][    C1]  ? event_function+0x300/0x300
[  876.815031][    C1]  ? flush_smp_call_function_queue+0x250/0x250
[  876.815048][    C1]  ? event_function+0x300/0x300
[  876.815071][    C1]  perf_install_in_context+0x5be/0x920
[  876.815092][    C1]  ? exclusive_event_installable+0x2c0/0x2c0
[  876.815109][    C1]  ? add_event_to_ctx+0x1180/0x1180
[  876.815133][    C1]  ? anon_inode_getfile+0x109/0x1a0
[  876.815151][    C1]  ? perf_event__header_size+0x165/0x220
[  876.815171][    C1]  __se_sys_perf_event_open+0x1836/0x1c50
[  876.815187][    C1]  ? __fget_files+0x28/0x4b0
[  876.815210][    C1]  ? __x64_sys_perf_event_open+0xc0/0xc0
[  876.815232][    C1]  ? lock_chain_count+0x20/0x20
[  876.815251][    C1]  ? lockdep_hardirqs_on+0x98/0x150
[  876.815264][    C1]  ? __x64_sys_perf_event_open+0x20/0xc0
[  876.815281][    C1]  do_syscall_64+0x55/0xa0
[  876.815299][    C1]  ? clear_bhb_loop+0x40/0x90
[  876.815314][    C1]  ? clear_bhb_loop+0x40/0x90
[  876.815329][    C1]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  876.815344][    C1] RIP: 0033:0x7f9315f9aeb9
[  876.815357][    C1] 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
[  876.815368][    C1] RSP: 002b:00007f9316ec4028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  876.815382][    C1] RAX: ffffffffffffffda RBX: 00007f9316215fa0 RCX: 00007f9315f9aeb9
[  876.815393][    C1] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480
[  876.815403][    C1] RBP: 00007f9316008c1f R08: 0000000000000000 R09: 0000000000000000
[  876.815412][    C1] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
[  876.815422][    C1] R13: 00007f9316216038 R14: 00007f9316215fa0 R15: 00007fff6e50dcb8
[  876.815440][    C1]  </TASK>
[  877.774070][   T29] Kernel panic - not syncing: hung_task: blocked tasks
[  877.780974][   T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0
[  877.788220][   T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  877.798327][   T29] Call Trace:
[  877.801633][   T29]  <TASK>
[  877.804692][   T29]  dump_stack_lvl+0x18c/0x250
[  877.809489][   T29]  ? show_regs_print_info+0x20/0x20
[  877.814748][   T29]  ? load_image+0x400/0x400
[  877.819404][   T29]  panic+0x2dc/0x730
[  877.823537][   T29]  ? schedule_preempt_disabled+0x20/0x20
[  877.829411][   T29]  ? bpf_jit_dump+0xd0/0xd0
[  877.833946][   T29]  ? __irq_work_queue_local+0x13a/0x3b0
[  877.839638][   T29]  ? nmi_trigger_cpumask_backtrace+0x2a4/0x2f0
[  877.846153][   T29]  watchdog+0xf7c/0xf80
[  877.850361][   T29]  ? watchdog+0x1e1/0xf80
[  877.854731][   T29]  kthread+0x2fa/0x390
[  877.858831][   T29]  ? hungtask_pm_notify+0x90/0x90
[  877.864250][   T29]  ? kthread_blkcg+0xd0/0xd0
[  877.868984][   T29]  ret_from_fork+0x48/0x80
[  877.873459][   T29]  ? kthread_blkcg+0xd0/0xd0
[  877.878078][   T29]  ret_from_fork_asm+0x11/0x20
[  877.882894][   T29]  </TASK>
[  877.886424][   T29] Kernel Offset: disabled
[  877.890749][   T29] Rebooting in 86400 seconds..