last executing test programs:

8.834791675s ago: executing program 4 (id=4958):
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000040)}, 0x20)
r0 = perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x2, 0x2, 0x6, 0xff, 0x0, 0x1000, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0}, 0xc0, 0x7, 0xd6d4, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200})
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001700)={r2, 0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x3, 0x0, 0x1000, 0x78, &(0x7f0000000680)="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", &(0x7f0000001680)="5ddf7a14e0592ca2ab56a100afa1c02f5fd34e806afb4d1bfb80a062403437d0fbd389ea160c2feb5255390b012ccc3bdf554a3c96988f67eb1851777cb6797c788a9df6b72fbea804b4568d8c1d2038b0aec52a24ff0d570e4ba4daea38c8f0029f3687361122355f2c7d683f1bd0c1252d18ed3fb1920c", 0x1, 0x0, 0x3}, 0x50)
r3 = syz_clone(0x10000880, 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000240)="06529e90b6962f336062870f992533f9e946fa76498bc052bf6fd422312b0ae3f3a2958bd8aa")
write$cgroup_pid(r2, &(0x7f00000002c0)=r3, 0x12)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x37, 0x3, 0x7, 0x0, 0x8, 0x40000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0xffff, 0x9}, 0x0, 0x36, 0x1, 0x7, 0x3, 0x7, 0x8b, 0x0, 0x4, 0x0, 0x3}, r3, 0xf, r0, 0xa)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080))

8.522959695s ago: executing program 0 (id=4962):
r0 = socket$kcm(0xa, 0x1, 0x0)
sendmsg$kcm(r0, 0x0, 0x20000881)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000880), 0x2}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000004000000850000006100000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000bc02000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socket$kcm(0x10, 0x2, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000500"/28], 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="d8000000140081044e81f782db44b9040a1d080201000000040000a129000200ff020000000000000000000000000001a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb1", 0xd7}], 0x1, 0x0, 0x0, 0x7400}, 0x4040c04)
r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x3, 0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_clone(0x200c8000, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_clone(0xa49a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8004)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000d0ff0000000000000000", @ANYRES32, @ANYBLOB="00000000000000006698000000000000180000000000000000000000000000009500000000000002560a0200f0ffffff180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000300000085000000060000009500000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0xc}, 0x94)
r4 = syz_clone(0x80000, &(0x7f0000000200)="bc3ec68345d91b9c038da8908aaabd54a24df9b41a5f8418905fdd555cd385f4ac05561161cd1d17e440977f2b02c78baeaa2f61996cf2594d3c6394501ad8ea0e5553bc9714eb4e9f26e5e0284f4887ed33c92c2bd4", 0x56, &(0x7f0000000380), &(0x7f00000003c0), 0x0)
perf_event_open(0x0, r4, 0x6, 0xffffffffffffffff, 0x8)
r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
close(r5)
r6 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1}}, 0x10, 0x0}, 0x30004081)
perf_event_open(&(0x7f0000000480)={0x5, 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)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=@bloom_filter={0x1e, 0x0, 0x1000, 0x5, 0x0, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x1, 0x6}, 0x50)

7.974132626s ago: executing program 4 (id=4963):
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000001000a0000000000007a97"], 0x48)
perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x1ff)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x200ce0c0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
socket$kcm(0x10, 0x2, 0x10)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000800)={@cgroup, 0x3, 0x0, 0xaf4c, 0x0, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xfd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x8100, 0xc8, 0xffffffff, 0x0, 0xfd2b, 0x341}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$kcm(0x10, 0x2, 0x10)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000000500)="b9fa030711a5f32e019e14f088a847e0ffff00124000632177fbac141416e000030a94029f03030180b7060000000000000081005d11", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f93d24fc60", 0x14}], 0x1}, 0x0)
recvmsg(r3, &(0x7f0000002440)={0x0, 0x0, 0x0}, 0x0)
close(r2)
recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{0x0}], 0x1}, 0x0)
write$cgroup_subtree(r5, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa000022eb"], 0xcfa4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0))

7.758927003s ago: executing program 1 (id=4964):
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48)
close(r0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}) (async)
r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0), 0x4)
r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, r3, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xf}, 0x10}, 0x94) (async)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) (async)
bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000180)={0xaa0, <r6=>0x0}, 0x8)
r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0)=r6, 0x4)
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000004340)={0x6, 0x3, &(0x7f00000007c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={@cgroup, 0x31, 0x1, 0x4, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], &(0x7f0000000340)=[0x0], <r9=>0x0}, 0x40) (async)
r10 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000640)='syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000600)={@cgroup=r10, r8, 0x2, 0x0, r8, @void, @value=r8, @void, @void, r9}, 0x20)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000300)={@map=r5, r4, 0x26, 0x2010, 0x0, @value=r7, @void, @void, @void, r9}, 0x20) (async)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r5, <r11=>0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
recvmsg$unix(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x33fe0}], 0x1}, 0x0) (async)
sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x0)
close(r11) (async)
close(r4)

7.644427368s ago: executing program 2 (id=4965):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x208, 0x21, 0x0, 0xffffffffffffffff, 0x80}, 0x50)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = socket$kcm(0x21, 0x2, 0x2)
sendmsg$kcm(r2, &(0x7f0000000900)={&(0x7f00000003c0)=@l2tp6={0xa, 0x0, 0x5, @loopback, 0x2, 0x1}, 0x80, 0x0}, 0x0)
recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r3=>0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfdef)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7030000e2000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r4}, 0x18)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8a020000000000000000000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r4, 0xe0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, <r6=>0x0, 0x0, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680), 0x0, 0xac, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x7c, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10)
r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000940)=0xffffffffffffffff, 0x4)
r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a00)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xff, '\x00', r6, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x50)
r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000a80), 0x8)
r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="1b00000000a760000000000000007c16000000000000", @ANYRES32=0x1, @ANYBLOB="8500"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="05000000010000000300"/28], 0x50)
r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0x11, 0x0, 0x4, 0x1, 0x0, 0x1, 0x5}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000380)={r11, 0x0, 0x0, 0x4}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000bc0)={0x18, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="07010000", @ANYRES32, @ANYBLOB="0000000000000000b70200000000000085000000860000008510000000000000181500", @ANYRES32, @ANYBLOB="00000000000000008520000005000000186100000f000000000000000700000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000100000085000000820000001867000006000000000000000000000085100000ffffffff"], &(0x7f0000000340)='syzkaller\x00', 0x2, 0xbf, &(0x7f00000005c0)=""/191, 0x20980, 0x40, '\x00', r6, 0x0, r7, 0x8, &(0x7f0000000980)={0x2, 0x2}, 0x8, 0x10, &(0x7f00000009c0)={0x0, 0xa, 0x9, 0x9}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000b40)=[r8, r9, r10, r11, 0x1], &(0x7f0000000b80)=[{0x3, 0x3, 0x1009, 0xc}, {0x3, 0x3, 0xa, 0x1}], 0x10, 0x8c4b}, 0x94)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000300)={0x1b, 0x0, 0x0, 0xfffffc2f, 0x0, r3, 0x1, '\x00', r6, r3, 0x3, 0x2, 0x1}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r12}, 0x10)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)

7.640091008s ago: executing program 3 (id=4966):
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x1, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x0, 0x42}, 0x28)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0}, 0x94)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538"], 0xfdef)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8931, &(0x7f0000000080))
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8932, &(0x7f0000000080))

6.547852059s ago: executing program 1 (id=4967):
r0 = socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x10, 0x2, 0x0)
r1 = socket$kcm(0xa, 0x5, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r1, r2})
perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x2, 0x4)
syz_open_procfs$namespace(0xffffffffffffffff, 0x0)
socketpair(0x22, 0x2, 0x22, &(0x7f00000006c0))
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="d800000018007bf6e00212ba0d8105040a600000000f040b067c55a1bc0009001e0006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a288747f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d345ef464095cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3099ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x4, 0x208, 0x4, 0x0, 0xffffffffffffffff, 0x80}, 0x50)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7030000e2000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r4}, 0x18)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r6}, 0x10)

6.451745761s ago: executing program 2 (id=4968):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0f000000040000000400000008"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

6.014855127s ago: executing program 0 (id=4969):
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50)

4.341341192s ago: executing program 0 (id=4970):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48)

4.309455256s ago: executing program 4 (id=4971):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0)
close(r0)
syz_open_procfs$namespace(0x0, &(0x7f0000000000))
ioctl$SIOCSIFHWADDR(r0, 0xc0189436, &(0x7f0000000000)={'bridge_slave_1\x00'}) (fail_nth: 3)

4.236616726s ago: executing program 1 (id=4972):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x115046, 0x9, 0x0, 0x9, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440))
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
socket$kcm(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000080000000000000064ffec850000007d0000000400000007000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
socket$kcm(0x2, 0x3, 0x84)
socket$kcm(0x2, 0x5, 0x0)
perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x40, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x14, 0x4, 0x4, 0x201}, 0x48)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, 0x0}, 0x20)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000080))

4.20425031s ago: executing program 3 (id=4973):
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x1, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x0, 0x42}, 0x28)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0}, 0x94)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538"], 0xfdef)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8931, &(0x7f0000000080))
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8932, &(0x7f0000000080))

4.168552225s ago: executing program 2 (id=4974):
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)=[0x0], ""/16, <r0=>0x0, 0x0, 0x0, 0x0, 0x9, 0x2, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x0, 0x46, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0x7a, 0x8, 0x8, &(0x7f0000000240)}}, 0x10)
bpf$TOKEN_CREATE(0x24, &(0x7f0000000440), 0x8)
r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x18, &(0x7f0000000480)=ANY=[@ANYBLOB="1802000000010000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000787100008500000006000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70100000000000085000000a500000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xc, 0x8, 0x8, 0x9, 0x212b, r1, 0x0, '\x00', r0, 0xffffffffffffffff, 0x4, 0x5, 0x2}, 0x50)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
r3 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020030000b02d25a806f8c2d94f90224fc602f1a04000a740100073582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r5 = openat$cgroup_ro(r4, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$cgroup_subtree(r5, &(0x7f0000000280)={[{0x2b, 'hugetlb'}]}, 0x9)
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup/syz1\x00', 0x200002, 0x0)
openat$cgroup_freezer_state(r6, &(0x7f00000008c0), 0x2, 0x0)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0xffbf, 0x9}, 0x48)
r8 = socket$kcm(0x10, 0x400000002, 0x0)
sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="600000004e007f049e", 0x9}, {&(0x7f0000000180)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b8f9e6aaeb1ae2f6e8bcb5ee52dc06249798093c5102a1bca0b646a7ce904f6e6b788b3219c233e60ddc36024a99a63e729f9b06f96137c89d03234f008c5681", 0x57}], 0x2}, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r7, 0x0, &(0x7f0000001700)=""/53}, 0x20)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xcd, r2}, 0x38)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@phonet, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/19, 0x13}, {&(0x7f00000004c0)=""/139, 0x8b}, {&(0x7f0000000580)=""/222, 0xde}], 0x3, &(0x7f0000001740)=""/4096, 0x1000}, 0x10022)

3.979917629s ago: executing program 0 (id=4975):
r0 = socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x10, 0x2, 0x0)
r1 = socket$kcm(0xa, 0x5, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r1, r2})
perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x2, 0x4)
syz_open_procfs$namespace(0xffffffffffffffff, 0x0)
socketpair(0x22, 0x2, 0x22, &(0x7f00000006c0))
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="d800000018007bf6e00212ba0d8105040a600000000f040b067c55a1bc0009001e0006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a288747f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d345ef464095cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3099ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x4, 0x208, 0x4, 0x0, 0xffffffffffffffff, 0x80}, 0x50)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7030000e2000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r4}, 0x18)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)

3.957656542s ago: executing program 4 (id=4976):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x2})
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xc29a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x1010, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000"], 0x0, 0x0, 0x0, 0x0, 0x40e00, 0x10, '\x00', 0x0, @sock_ops=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r4, 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) (async)
close(r2)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x4, 0x3, 0x6, 0x5, 0x0, 0x64, 0x20}]}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48)
recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) (async)
write$cgroup_subtree(r5, &(0x7f0000000140)=ANY=[], 0xfdef)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) (async)
socketpair$nbd(0x1, 0x1, 0x0, 0x0) (async)
close(0x3)

3.34665679s ago: executing program 2 (id=4977):
r0 = socket$kcm(0xa, 0x2, 0x73)
recvmsg$kcm(r0, &(0x7f0000002900)={0x0, 0x0, 0x0}, 0x42)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x50)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYRES64=0x0], 0x50)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socket$kcm(0xa, 0x3, 0x87)
recvmsg$unix(0xffffffffffffffff, 0x0, 0x8020)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0x0, r5}, 0x18)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x7, 0x4, 0x100, 0x1, 0x28}, 0x50)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[], 0x50)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r7}, 0x18)
close(0xffffffffffffffff)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0)
write$cgroup_pid(r8, &(0x7f0000000000), 0x2a979d)
r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xa, 0x4, 0x2}, 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r9}, &(0x7f0000000040), &(0x7f0000000140)=r4}, 0x20)

3.34631977s ago: executing program 3 (id=4978):
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
close(r0)
setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
close(r2)
bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00e65dc68efa000000000000000000000000000000e600000000000000"], 0x48)
setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
close(0xffffffffffffffff)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$tipc(r4, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x0, 0x2}}, 0x10, 0x0}, 0x4040000)
close(0xffffffffffffffff)
socket$kcm(0x10, 0x2, 0x0)
r5 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}, 0x0, 0x0, 0x0, 0x9, 0xb}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, r6, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$inet(r5, 0x0, 0x20044000)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
ioctl$TUNSETOFFLOAD(r7, 0x40086602, 0x110e22fff2)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r7, &(0x7f0000000300), &(0x7f0000000000)=""/3, 0x2}, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000100)='rpc_stats_latency\x00', r7, 0x0, 0x1ff}, 0x18)
ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f00000000c0)={'vlan0\x00', 0x400})
r8 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="d80000001c0081064e81f782db44b9040a1d080404000000000081a1180002000600142603600e1208000f0000810401a8001605200001400200000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000200)=""/11, 0x2}, 0x20)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831373f00000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0)
socket$kcm(0x29, 0x0, 0x0)

3.289358847s ago: executing program 1 (id=4979):
r0 = socket$kcm(0xa, 0x1, 0x0)
sendmsg$kcm(r0, 0x0, 0x20000881)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000880), 0x2}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000004000000850000006100000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000bc02000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socket$kcm(0x10, 0x2, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000500"/28], 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="d8000000140081044e81f782db44b9040a1d080201000000040000a129000200ff020000000000000000000000000001a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb1", 0xd7}], 0x1, 0x0, 0x0, 0x7400}, 0x4040c04)
r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x3, 0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_clone(0x200c8000, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_clone(0xa49a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8004)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000d0ff0000000000000000", @ANYRES32, @ANYBLOB="00000000000000006698000000000000180000000000000000000000000000009500000000000002560a0200f0ffffff180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000300000085000000060000009500000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0xc}, 0x94)
r4 = syz_clone(0x80000, &(0x7f0000000200)="bc3ec68345d91b9c038da8908aaabd54a24df9b41a5f8418905fdd555cd385f4ac05561161cd1d17e440977f2b02c78baeaa2f61996cf2594d3c6394501ad8ea0e5553bc9714eb4e9f26e5e0284f4887ed33c92c2bd4", 0x56, &(0x7f0000000380), &(0x7f00000003c0), 0x0)
perf_event_open(0x0, r4, 0x6, 0xffffffffffffffff, 0x8)
r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
close(r5)
r6 = socket$kcm(0x2, 0x200000000000001, 0x0)
sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1}}, 0x10, 0x0}, 0x30004081)
perf_event_open(&(0x7f0000000480)={0x5, 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)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94)
socket$kcm(0x2, 0x1, 0x84)

3.225308736s ago: executing program 0 (id=4980):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x14501, 0x4, 0x0, 0x3, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xc463f262, 0x10, &(0x7f0000000040)}, 0x48)
r0 = socket$kcm(0x10, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="140000000400000008000000a400000008"], 0x48)
bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000040)={r1, 0x0, 0x0}, 0x20)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x1e, 0x1, 0x0)
sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x80, 0x0}, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r3 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r4, 0x18000000000002a0, 0x5c, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000c7668aa68a613302f8d4bd5348657cce1e87737d244afa5c58a8a5e38286d34b3e5a3f1b85ea914a0e31748dacb8b3ba8beb40a5629f480b7a2f11be491f95c3e977da06887c063994f6b8cfad18", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeb, 0x4, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff)
socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x37de6c8a68769c38}, 0x48)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%\xf8\xff\xff\xff\xff\xff\xff\xff=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mkdirat$cgroup(r5, &(0x7f0000000040)='syz0\x00', 0x1ff)
close(0xffffffffffffffff)
sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f0000004500)="d800000016008111e00212ba0d8105040a601100ff0f040b067c55a1bc0009001e0006990300000015000500fe808178a8021500030001400200000901ac04000bd67f6f9400710016277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad85667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b440431629b0b5aa14c3d21e2fa353905e2a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0)

2.835847326s ago: executing program 4 (id=4981):
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = socket$kcm(0x2, 0x1, 0x84)
setsockopt$sock_attach_bpf(r1, 0x84, 0x8, &(0x7f0000000000), 0x8)
sendmsg$inet(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x2, 0x0, @private=0xa010100}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)='?', 0xfdef}], 0x1}, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x1, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x0, 0x42}, 0x28)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0}, 0x94)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538"], 0xfdef)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8931, &(0x7f0000000080))
r3 = socket$kcm(0x2, 0x1, 0x84)
r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r6 = bpf$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$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6)
sendmsg$inet(r3, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
socketpair(0x1a, 0x3, 0x4, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8932, &(0x7f0000000080))

2.835046026s ago: executing program 3 (id=4982):
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000001000a0000000000007a97"], 0x48)
perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x1ff)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x200ce0c0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
socket$kcm(0x10, 0x2, 0x10)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000800)={@cgroup, 0x3, 0x0, 0xaf4c, 0x0, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xfd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x8100, 0xc8, 0xffffffff, 0x0, 0xfd2b, 0x341}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$kcm(0x10, 0x2, 0x10)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000000500)="b9fa030711a5f32e019e14f088a847e0ffff00124000632177fbac141416e000030a94029f03030180b7060000000000000081005d11", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f93d24fc60", 0x14}], 0x1}, 0x0)
recvmsg(r3, &(0x7f0000002440)={0x0, 0x0, 0x0}, 0x0)
close(r2)
recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{0x0}], 0x1}, 0x0)
write$cgroup_subtree(r5, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa000022eb"], 0xcfa4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0))

1.665253906s ago: executing program 1 (id=4983):
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, 0x0, 0x0)
r1 = socket$kcm(0x10, 0x400000002, 0x0)
socket$kcm(0x2, 0x200000000000006, 0x0)
r2 = bpf$MAP_CREATE(0x0, 0x0, 0x50)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x400000000000}, 0x0, 0x11, 0x0, 0x0, 0x20f60, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r4 = socket$kcm(0xa, 0x2, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5c35, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x81}, 0x140c, 0x7, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000d40)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000007126000000000000bf670000000000005601000000ff07ad67060000020000006a0200000ee60000bf250000000000003d350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000160400000400f9ffad3001000000000084000000000000004500000001f0ffff95000000000000006e8ad524a56601a5585b7351ca1136aef2e9407e5c2501d11900db85604036883647b1fb3f1403b816f511c8c56e56e40b01005505f8a89dae4293b10f3631b25fc9f189084c7fddccff01361d355f6cce8ec2abcdf1bc9040daef2cfa2046e2091e269f4734ffa55eb2d4e8de20b38c8808b365b46bd54c68cd30139a8c3827a7dd6d6e2b5fea3906f8456b0000000000ff07efffffff0047018ae79db613d2aec070f718ab629b4975320dd7a7da532281fd22c7b835005bf52715396669836db6000000005b4f0591ee7c8cd263dd172b28d01c4d8d4fee81e3cdd5daf2cdad3d1a74a2f078aa6402483856a6e494408d0b33047f06aec2cc590df28efc7dbec6857db922195a271af103f03e1155197e067b2ebf4e2dae060959c9639564f000fc3cdd05a1575c91cf5ba8b2db403681ee48f5287123a0d246c0c4c00fe979dbc09ed4db22d7172adc6ae8faa5f9ad188e07000000000000008d88a0b4684559d46cae41db1b914e93f1f8000000000000000000e33de432e488ad0e724c2d14a1e770e116984a5700afb8a1f3d47277ef0e33e7e00ec5f74e10937ba0e321346977b7d1b18013f509675b5b0f352e30dffda780e95c301f4fc7d5a76475ace6b128b02bfd71023daffdf748a6bd356fcba6ec96373d1101000736ac0bbcb5f4836bddfe8bf46308000000ade9e59fcf271bb98bd0b8b5216b858b414c31682f9f3db2e4d8e5898e445fe55ac56c0d642986f8bbc7340bc6393f774318c9fc9b05788de2c6e601b50777e8dff581de1d5ae3d801ead7eba31126e2172fa1eadf5f3bec81004d00000000c8e4692e051c731f9ac766b7fd66278d40f0760f23e8c7d1f47cd8e02504e85e152955ad8acd989c0b2eea71414f533f5685c3904bfe1d0011ffc1ba5398f3d6812467c1a4186edd036f15bf847c50f79e1a0ad3d2b5080ecb0148e2b86177869884ae62420c9f1b534e969fce97ffff070000000000dbbfe0ed7c5853a665c0805752dca0e571d75cac5a5d8e4f6e05055b6dec5a9a5696f053a92d81fd9e5f2b9dbbe24f38e745b5a95d45003d0600e413dc623f3e6b096c8b0ad7438c6631388892c55b0671140afbfb83bba415f729fea4c8a8a86189dceedad84cdd17c46bdd847a1f4b0facd3744f5bbb06abb319204fca4bcd4297fe7b4cee75abf43e14fe861224799c0f12702964fc890a176fdafa2c9387280b5693c000c0304cece48642649375dae0b7979b229f708a97349e96e783af9a23cd3980a2c29d3d62875e5319cd51bdd224878a0b25edf0e83c930633bd9a0c3e28f359608ea326c77a1aa17318f392a0ec6c188916f452533d4327feccfd68ec8278a90252693fb133c4615801077e1d75420017c03990b855fe481a20b4919bb11c6d737b6545ef140a0fc339bb53953662f1454f9852e7c4e17eb8668f076c659f56d6c7f97a96d6cdf45cfe88b30c170000000001000000effbf33bd1becb0de0a080931f137967de563c29d81aacb3d48226a4e4b6670900000000000000fa68bff3693afc44db223f2be09295e4a8da03d23b48bb38b31a14ffcddd92c38f6b6d86a0e5ed47a82bad5d2a6dce4c4d353261260c9d7a6bd9f2c872c4172a3d2ac80dfb718cc159e6423065624f130000000000000000000000000000000000000000002a37163e8d7ef2f3c58d045f0700000094029acbe333aebd10f2118fbfeda3fa5500d52cd5241588d2b68a332edfef6d701c8936a25d68b841f982511392cc0d3a78616f8ce0f2877d099258bf85866d0ee7f803fa50fd41ef62b028d12028a7b497d92f544523290f520b0d"], &(0x7f00000004c0)='syzkaller\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sched_cls}, 0x94)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x5452, 0x0)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{0xffffffffffffffff, <r5=>0xffffffffffffffff}, &(0x7f0000000480), &(0x7f0000000180)='%+9llu \x00', 0x2}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r3, <r6=>0xffffffffffffffff}, &(0x7f0000000080), &(0x7f00000000c0)=r3}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r7 = perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_clone(0x3000080, 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000940)="1c5717854a9932652c2cab82b82e630fa80c87b515bf867880f2d68f455e3802a2f78c3a5be94653f5dfacb84447560256788a2187d6967f52a9d4d62b045064")
r8 = syz_clone(0x1000000, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, r8, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x8, r7, 0x2)
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, 0x0)
r9 = socket$kcm(0x25, 0x5, 0x0)
sendmsg$kcm(r9, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @remote}, 0x80, 0x0}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x5, 0x1b, &(0x7f0000001e00)=ANY=[], &(0x7f0000000240)='GPL\x00', 0xfffffffc, 0x25, &(0x7f0000000280)=""/37, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1, r3, 0x8, &(0x7f0000000400)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000440)={0x4, 0x0, 0x401}, 0x10, 0x0, 0xffffffffffffffff, 0x3, &(0x7f00000005c0)=[r5, 0xffffffffffffffff, r3, r6, r2, r3, r6, r4, r2], &(0x7f0000000600)=[{0x4, 0x4, 0x4, 0x8}, {0x4, 0x1, 0xb, 0x6}, {0x3, 0x2, 0x9, 0xb}], 0x10, 0x5}, 0x94)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0xfe33)
recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000cc0)=""/241, 0xf1}, {&(0x7f0000004700)=""/4130, 0x1022}, {&(0x7f0000000dc0)=""/4126, 0x101e}, {&(0x7f00000002c0)=""/204, 0x119}, {&(0x7f0000000a40)=""/183, 0xb7}, {0x0}, {&(0x7f0000000800)=""/177, 0xbe}], 0x7}, 0x2120)

1.315980881s ago: executing program 4 (id=4984):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x14501, 0x4, 0x0, 0x3, 0x40000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xc463f262, 0x10, &(0x7f0000000040)}, 0x48)
socket$kcm(0x10, 0x2, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="140000000400000008000000a400000008"], 0x48)
bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000040)={r1, 0x0, 0x0}, 0x20)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x1e, 0x4, 0x0)
sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x80, 0x0}, 0x0)
r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001240)="5981f9c3d4c3f95c1e220654212125b7c6b0436455b4def14ee82752507e819fc7faba41f06d1e08440d22d7f2887297804794c425b7ac5aa4c0cc5ff68fa21043d914aa73bcffd2a5e28aa474e89969d07bd04851973a8cca91061336570497cf69c92bd3360f67e2082fc2ad20344eb2282caeb766870076fc9eb55154c6", 0x7f}, {&(0x7f0000001380)="3748a7f8f7bd2d79c30c5b54e4b921c06c14900554aa298197888c2ce36efd79ed5a380a5982b15f1563a60fba5cbe2bbc69cc8a4ccf6ddef17f4cff2ecce8930ed696f1c112", 0x46}, {&(0x7f00000012c0)="65ec39d309a6d6178c4a44872273b3fad3", 0x11}, {&(0x7f0000001400)="0dead4083097c7300b02af31ed2c51cf650a3a1f4adf", 0x16}, {&(0x7f0000001440)="131ab83d2ff45636ebd199480078b43f2415d953effc40f08447f3d3b8727ef97e8d6108c911005e566472e23a92130c252a51da35e011a7be7a87efa26aafcc34c88a61de0e347d7da93177452c1d1df9178a9ad6ffe409a7ef8da51e9c8c9c307b9f0ec7a8b65778bd4e2d9bb80ae46df3f4a245e648709473133dfe7ef46426502c1db3bd668cd0a1dcf9ceeb91e9bef87b6e7a3c3fdf0cb68838c684a6cad0d00c385bedc5515490c043aee5ae42288c", 0xb2}, {&(0x7f0000001500)="a5b0b98d253693b5937d9551df25992401a302ace149f890213f1366d17b7d3a0c7068c3155e2c8c3223ade26468aba17dc25b959f335bb9c275d138c967df9de1cfb9e07f5cf5d8e72a50de57482d7288376f3873238a11f1f689a5020fbb09b3138cfc23a7b458be50249ae7798ae89926f6e5e01be2863a5b4448c65e26cfaea108ce060c50c6720c28d8d158fc6ef8d7bebb1c1b024dd15858a447a7f556af02a93546f67038878c2fb592d5f1510a7e3e8aa1b2616918f8abbe37d0c12fed5f7d08bc21a3e17aaa59cd95464520c786106a4fb404ab1c86397248281fa62555e7d3646601b17b4636aa8a5871fd1d4d83b820", 0xf5}, {&(0x7f00000017c0)="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", 0x1a4}], 0x7, &(0x7f0000002fc0)=ANY=[@ANYBLOB="e0000000000000001101000004000000983f4d35252f70e226f47246c68097816187c74d693c28d74cce531c5274cae5cddf6cc8d0e5df896ad1f335954f88be2920b0ca9e559021e520f707d35eecef02e0ae8b73010911e195623633248bcb4ebf2132decbb0c6d78b74dc4562a80f50942b14b94799bd3adef369618f287dc7bbbad58edef0e02f91d7e4ec6d1154722736e314bc672b9f43107e388770c9c6b441e657eee38618386c005826289cdf95985f22379baf9f9d0b3acc0f8b41475c662138310d85ad96551b6578ec21f2296f82198d8bfd39e2112184e70000f0000000000000001101000001800000e2a160faa62f2c5a3d97470f4873391abceecb64ce421d5fa1dc1bde75fdf02a61a6f48b28c7b38e02a9f200b62f84d91987741433bbfe4dd12326763aef21b19525a83098902c20be970e98298855558a75c033ef743e9a74b30df1ad6599d420a739416c0ef79c68d8ea447be608b8855e0884d93226ac6b07fd711f56959ab6c33227e9e217fb1a96b3ffc0075ca5b14dee204a1a8825c2cb0dfa41d63d5c3544732b5423dd663c5ca8483741375a6b68e64b85330a822cbdafe6bdf1d64e3e6e855d0a6019ed5ab1a958741a6a343a20c4b934943b3266e9522fb8ec7dd21010000000000000010100003f0c0000f27b488a320b7ad7ad865ac0f0ded3c50bf95aed0c602a0087168f0de624dd8c02df56dc4f08870903fd259dd65127f505ff16f1f304005b4b52f6696061691cd2e0e905c8a21ef5ac3327ec8781ddad9c1dfea8a87e5c01fa6c42dbb8e8140935f1a73009917c18ab076541ff31e0c9753e37cf29d1f6287644c2b9e52f33241caa23c65ffea89c56caf99812df171f1eb898bc61093753717173e291366e54464b08e07c43caa94b6adf4983d3dbd60dd5b0c103c2b80518faf4ed93b1ec83aba73092cb94fbe97e438d31dbb139691d612e623ec6d23b8814b90da0bfb9f89f87398571921029581f3b20397d5a1e4ba6df1180826cc8852867462031ececf2ca703bcc75f84909b0d7ccde0000568e84532d779f1dcf49d5bc3dd4ad45fe654f0ad92593d0f4c73b577565d50764a43a4b5735753024e8999584c00dedd794a20b50bd021e24a3a7b917a1916fefc96936046b418e40e7d6a2a905140cdae77e2f202d8f3496125b0500f48747279215d449910437ab450544fc880e7954028ffa269a8d9f3946d5e59ed5c3a43114470bcabaeb266f4fe4cda28b139547a3f7d12031763cf251bf43970807705d75f7e02d88acdc5ad66c2876571cfd642c6260268137b12c44b26fa8fb855f521c7fc7d8cc0c000ae11aac651b202c1f71d5e78d6ac3a005613480c00a11de108d393dfdb7997cf240543ad2d3393d617af1572dffa0cd8751aaeb32541a72c2294fffb4aff7ca1b266fec33752737418de9efbb13c22551d9cb0179ecba6b37d5b38d785e839d300eb496091fbe4922cfd9756c1beeaac4601aff7fd7efc5d954670df120894413429af8da2716f0616b12f46810e6183cc641969387d8da17d4416c3b805790bbaca169eb25d2134907e8f12351190d3aa96aa31a4eaf037e541880edb97de9eb8b3c3f46003fdf7711fd4cd46cd9e0d3a376d0542468c03165a2a07a9e8e77375e939afb801c10a54e1c28eabe04c587613bad28a838e573a2633189f777602771066c54d72fa97bfc404527d674a856d4dab3bf44323f4ad80a924897a1161277d51611f67865245b9519ba418142c75c1f9dbea5af0f4a372bb35befb7a5e68246987fe4419d1d6959e1cb48abe0495fb3a0c8e5af9054a3bc4b2e82e6fead6692d9a139a6b20abe0e38ff0b6facf65049d4cf8679dc95c8aeeaf5ef88b62fedc7611fb1c3dbb8a3c4a3d96719d24ec41967d7da276d7ee5be3f6b082db56211837f6a41cdd73f67de1a92cf514c57f70417cfc02d37b78453402699813df6d33fee64283b8797215f693ef0d8a28c934453e0d76f2ea9e04802b815fb19c8a94620d6683043a8b094c2cd09d3248a9263948f83c744a3ba2365b9eef6af0a8da6383536228de7029d8acc1797b1a6fd57a541187c60bec2080b0012fde4f83ba17d3fd2da7ae342aa2bc3bfd39467d1bb6c1f1967d6da1c3cc3a1671ddc18338596f5dba3133bac97513493a1e4e998f1ee94054493ba9d3131aed749b5c1640b19bce811ce022a8a49b5f122ec5fe2e653e3b317b64043fc0cf0998762ed4a8b1ba708c4db57861fdbe995bd1007dad9fab63a23850507a37952d03134f8beb04dddfe1269fa67d579522e2e7f8e2d13fd6c25ad05adf3f45779166c825a0b8d0d368d094f0690f9bf5b1543459d11d3bec553ee14dbff2e5189c735ebe4278b1f7af7c8d099bbd5b0139e2e38e00a40daa8ae434817e91dd04325998fd02bfc4fb96296114b8bac47b6d2fc30597431c186e539a1e100838b434a00823ce23c9da580f8f472bc0fdc77d9f2d0876f0bf6a1a7920cdf85e224ca51370bf2fb6cb7ec3c2a0c24f7442681a62ca53e54e0ad3f2ec116b59fde2149acf3c955f00546c5c3afbf8ffae358082380a08a9b18ca5eef285ca70dbcd3e05708356334f9f8495c193b12d55db74d72dc4fbf0ce849c157180f1282397bcba13ba3924d7359dff7d841ee5ee96ec2fdb07b94ac5f78328c8e670cb6b204fc392cdce52106b53612d7b8c3bc2cf462e8c263d2a4e05d94af6a9f17b57befafe4cb73336473f26f882fa6b8a0a207b8a29a83b0fe8f62faa26546b658fb40b9415390496489aa1b768682aff504b09f9471f186d542cc0fe6994e959ecbd3e0380ff304986395e9c26cd0c24069c17b1bed8d1581361d7414afa1d5babfc8f273f3ba7acd90e15fd1eb3bbd7448af2d9d75c19e5690fc3ab480cdc7485cfd1578563733e48c16e461bba9195329ab39e05e99c6ac95465e42246d829705e46a050778db2c18579c38690b9e51387f93b4ec70071fa01912b132f4574e98ff1e6b4ef58245a3dd24646a54bcaad46e0e6c85253c843c075e238a92df209097450bb372df9fc61b61445a9191970068f51f258bbfcb74ea684dc917fbc0c81c8dea4bafae5dbf8765588bc125379064856cf4d34d0c5f292d930e35ad5b1af4d7ead79242604b6c600c0b5fae8cd24e6ee7c0e2be5c61f5d0c97b3475a44c7ec60c16ccfd13e2795919369fdf8f5e27e8237dad04d75728e9d7d748cff092f389b107d2b5a1a1b0153de5495daa6bd26720abd4c5baa73890a21a0225db448bd4c72c46ed9aa64a5ed1c5cb59748f13cf11a9afab64a513fb1d029da99dde6df63a639a7c03493bc75636972992747dbd5dd58ee8e622baff2f454891817503d1cabfde6b73d68d553cbe57eb9c741aa54b108c4963f3e20be57b20f49bcc1d1b0136db1541ca01cb0de31a8dc27898bbc6ac3e0df76a240a89a1029f4e6be0c0fe5489c0b8c4be478289dbed5977158f693a0abc96a781df7e679d435fb25c0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0x1270}, 0x80)
r4 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r5, 0x18000000000002a0, 0x5c, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000c7668aa68a613302f8d4bd5348657cce1e87737d244afa5c58a8a5e38286d34b3e5a3f1b85ea914a0e31748dacb8b3ba8beb40a5629f480b7a2f11be491f95c3e977da06887c063994f6b8cfad18", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeb, 0x4, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff)
socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x17, 0x16, &(0x7f0000000140)=ANY=[@ANYRES64=r3], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, &(0x7f0000001600), 0x8}, 0x94)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x4000000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff})
r7 = getpid()
sendmsg$unix(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="10", 0x1}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xee01}}}], 0x20, 0x4}, 0x8841)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%\xf8\xff\xff\xff\xff\xff\xff\xff=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mkdirat$cgroup(r8, &(0x7f0000000040)='syz0\x00', 0x1ff)

1.279407916s ago: executing program 2 (id=4985):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x14501, 0x4, 0x0, 0x3, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xc463f262, 0x10, &(0x7f0000000040)}, 0x48)
r0 = socket$kcm(0x10, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="140000000400000008000000a400000008"], 0x48)
bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000040)={r1, 0x0, 0x0}, 0x20)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x1e, 0x1, 0x0)
sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x80, 0x0}, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r3 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r4, 0x18000000000002a0, 0x5c, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000c7668aa68a613302f8d4bd5348657cce1e87737d244afa5c58a8a5e38286d34b3e5a3f1b85ea914a0e31748dacb8b3ba8beb40a5629f480b7a2f11be491f95c3e977da06887c063994f6b8cfad18", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeb, 0x4, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff)
socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x37de6c8a68769c38}, 0x48)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%\xf8\xff\xff\xff\xff\xff\xff\xff=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mkdirat$cgroup(r5, &(0x7f0000000040)='syz0\x00', 0x1ff)
close(0xffffffffffffffff)
sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000000)=[{&(0x7f0000004500)="d800000016008111e00212ba0d8105040a601100ff0f040b067c55a1bc0009001e0006990300000015000500fe808178a8021500030001400200000901ac04000bd67f6f9400710016277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad85667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b440431629b0b5aa14c3d21e2fa353905e2a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0)

1.17395076s ago: executing program 3 (id=4986):
socket$kcm(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={0x0, &(0x7f0000000240)=""/252, 0x37, 0xfc, 0x1}, 0x28)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x10628, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x578, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x80, 0xffffffffffffffff, 0x0, 0x7}, 0x38)
socket$kcm(0xa, 0x5, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x13, 0x4, 0x0, &(0x7f0000000100)='syzkaller\x00'}, 0x94)
r2 = socket$kcm(0x22, 0x2, 0x21)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xb, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8ab8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=<r5=>r3, @ANYBLOB="0000000000000000b703000010000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f00000017c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x31, 0x4}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000580)="cccf031a840c1d6225792e1a94fb0d9b9b5493afbe1e75ec94d272b6893ce175ecee0633b90f8a3ab9e2fd938d4c74d6212a5281122ef31947ee14dbbb421b2a1b6ecf40b764d0f0cfc2737869320ebe2e2278458eae648f9bc5774c7809c451c704e4d256bdbe5564dda2b312", 0x6d}, {&(0x7f00000009c0)="899697569d79194fcc7bc096b7817b888f8547ac72319f019dccaee658983f955a60f6408512b28db508bd187d2daafb6ad2f500a7391b79d8ee4bbd3798370b192b55eaac969a85cef3984400f05772dd569bf16b158a5ce8acb6e6cec97084642523be1213f90521d18161b3505ab5dd4d842d", 0x74}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000780)="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", 0xff}, {&(0x7f0000000880)="f27cd0ade0e12d85c63dedfd4a6712d31838fe16f387f887678cd4cd155436ecc192a982cf3467c946f0c047791a404128728ea3846553ef934a81e869a96c5923e6bbf58234b80eb00503a3bb568bce270f680c6354147da4696e709ebb76fe98e9abde14e766605efccc6506a5502d7fc91397c2", 0x75}, {&(0x7f0000000900)="d682afaa4d505beef76b92aa98be5a7aa250505c00392ba1ed30a8247c6929b6d893166b05629266b66b34ed0d4a3e5da9807346", 0x34}], 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000084000000070000007ffffffff5000000b8", @ANYBLOB="1172ece48cf81b69e72c6b8205ce8f3cc232226cba56d30142d1c0", @ANYRES32=r4, @ANYRES16=r0, @ANYRES32=r5], 0xd0}, 0x480c4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
close(r7)
r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94)
recvmsg$unix(r6, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r9=>0xffffffffffffffff]}}], 0x18}, 0x1c0)
write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYRES8=r7, @ANYBLOB="3eca", @ANYRES8=r8], 0x9a)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={@ifindex, 0x26, 0x0, 0xe849, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], <r10=>0x0}, 0x40)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)={@fallback=r2, r1, 0x21, 0x10, r9, @void, @value=r1, @void, @void, r10}, 0x20)

812.152796ms ago: executing program 0 (id=4987):
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
setsockopt$sock_attach_bpf(r0, 0x107, 0x12, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f})
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080))
write$cgroup_devices(r1, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0309004d8871ef2885634a8270e7112b00000000000000000000000000ac141401827511d5b4d3a9f536f45ae68ab6086c21"], 0xee8a)

451.707412ms ago: executing program 3 (id=4988):
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
setsockopt$sock_attach_bpf(r0, 0x107, 0x12, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'team_slave_0\x00', 0x100})
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb9040a1d0800fe007c05e8fe55a104000100fef74b0000000000080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f})
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0))
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r3}, 0x10)
perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
r6 = getpid()
sendmsg$unix(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, 0xee00}}}], 0x38, 0x20000900}, 0x0)
syz_open_procfs$namespace(r6, &(0x7f0000000240)='ns/time\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='signal_deliver\x00', r4}, 0x10)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'bridge_slave_1\x00', @random="39cee957940a"})
r7 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES8=r2, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES64=r7], 0x48)
r8 = socket$kcm(0x11, 0x3, 0x0)
setsockopt$sock_attach_bpf(r8, 0x107, 0xf, &(0x7f0000000000), 0x4)
sendmsg$kcm(r8, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000500)}, 0x0)
sendmsg$kcm(r8, &(0x7f0000000600)={&(0x7f00000003c0)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x1}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000440)="acfee2303f228457ef1d653d1166cd7f0e1f5db3428711cc7c518d551dfec284b91938d380cd3dac9dee6cfaf5c34dc6ab84055f8cc4cd18ea31bf3d772d43aa2d8be8496e5a87ed820a5e6ede95dafaeb2cda176e5b9be54409a1235791fc71ed6d8ee1efb7b1d2896767b2638cd9", 0x6f}, {&(0x7f0000000580)="2619dacfc5775bc3a02b7d511721ee43a17171d427f439ca1f0de56d358571c1fea5703ed6ef14c88c195642c6e75e7470d2836e3e1200794b36", 0x3a}], 0x2}, 0x8c0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x322)

289.157093ms ago: executing program 2 (id=4989):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x115046, 0x9, 0x0, 0x9, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440))
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
socket$kcm(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000080000000000000064ffec850000007d0000000400000007000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
socket$kcm(0x2, 0x3, 0x84)
socket$kcm(0x2, 0x5, 0x0)
perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x40, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x14, 0x4, 0x4, 0x201}, 0x48)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, 0x0}, 0x20)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000080))

0s ago: executing program 1 (id=4990):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x14501, 0x4, 0x0, 0x3, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xc463f262, 0x10, &(0x7f0000000040)}, 0x48)
socket$kcm(0x10, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="140000000400000008000000a400000008"], 0x48)
bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000040)={r0, 0x0, 0x0}, 0x20)
r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x19080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x200000000000}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0x1e, 0x1, 0x0)
sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x80, 0x0}, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r3 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r4, 0x18000000000002a0, 0x5c, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000c7668aa68a613302f8d4bd5348657cce1e87737d244afa5c58a8a5e38286d34b3e5a3f1b85ea914a0e31748dacb8b3ba8beb40a5629f480b7a2f11be491f95c3e977da06887c063994f6b8cfad18", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeb, 0x4, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x7}, 0x0, 0xffffffffffffbfff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff)
socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x709, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r1, 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, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x37de6c8a68769c38}, 0x48)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb26, 0x0, @perf_config_ext={0x9, 0x5}, 0x101000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$inet(r6, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0)
recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%\xf8\xff\xff\xff\xff\xff\xff\xff=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30)
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mkdirat$cgroup(r7, &(0x7f0000000040)='syz0\x00', 0x1ff)
close(0xffffffffffffffff)

kernel console output (not intermixed with test programs):

9 has an invalid length.
[  759.529030][T16268] Bluetooth: hci3: command 0x0406 tx timeout
[  762.231532][T16268] Bluetooth: hci1: unexpected event 0x16 length: 151 > 6
[  764.454532][T20243] netlink: 'syz.1.3914': attribute type 39 has an invalid length.
[  765.562386][T20293] netlink: 'syz.0.3933': attribute type 39 has an invalid length.
[  769.768950][ T4283] Bluetooth: hci0: command 0x0406 tx timeout
[  770.491962][T20493] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4031'.
[  770.552744][ T4283] Bluetooth: hci0: unexpected event 0x10 length: 15 > 1
[  770.552829][ T4283] Bluetooth: hci0: hardware error 0x00
[  772.092962][T20543] netlink: 830 bytes leftover after parsing attributes in process `syz.4.4051'.
[  772.361534][T16268] Bluetooth: hci1: unexpected event 0x10 length: 15 > 1
[  772.361728][T16268] Bluetooth: hci1: hardware error 0x00
[  772.649095][ T4283] Bluetooth: hci0: Opcode 0x0c03 failed: -110
[  773.118174][ T4283] Bluetooth: hci1: unexpected event 0x10 length: 15 > 1
[  773.475393][T20591] netlink: 830 bytes leftover after parsing attributes in process `syz.1.4072'.
[  773.651499][ T4273] Bluetooth: hci2: unexpected event 0x10 length: 15 > 1
[  773.651710][ T4283] Bluetooth: hci2: hardware error 0x00
[  774.488855][T16268] Bluetooth: hci1: Opcode 0x0c03 failed: -110
[  774.495303][T16268] Bluetooth: hci1: hardware error 0x00
[  774.767047][ T4273] Bluetooth: hci3: unexpected event 0x12 length: 15 > 8
[  775.068125][T20633] netlink: 830 bytes leftover after parsing attributes in process `syz.4.4086'.
[  775.125521][T20636] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  775.142777][T20636] batman_adv: batadv0: Removing interface: batadv_slave_0
[  775.156732][T20636] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  775.164459][T20636] batman_adv: batadv0: Removing interface: batadv_slave_1
[  775.220317][T20649] netlink: 'syz.0.4089': attribute type 3 has an invalid length.
[  775.228096][T20649] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4089'.
[  775.245174][T20639] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4090'.
[  775.257176][T20651] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  775.268510][T20651] batman_adv: batadv0: Removing interface: batadv_slave_0
[  775.279383][T20651] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  775.300714][T20651] batman_adv: batadv0: Removing interface: batadv_slave_1
[  775.688880][ T4283] Bluetooth: hci2: Opcode 0x0c03 failed: -110
[  775.856003][T20669] netlink: 830 bytes leftover after parsing attributes in process `syz.1.4110'.
[  775.950620][T20669] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  775.968481][T20669] batman_adv: batadv0: Removing interface: batadv_slave_0
[  775.997422][T20669] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  776.006592][T20669] batman_adv: batadv0: Removing interface: batadv_slave_1
[  776.126115][T20680] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4102'.
[  776.143566][T20678] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  776.151842][T20678] batman_adv: batadv0: Removing interface: batadv_slave_0
[  776.163441][T20678] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  776.174005][T20678] batman_adv: batadv0: Removing interface: batadv_slave_1
[  776.258274][T20686] netlink: 'syz.0.4115': attribute type 3 has an invalid length.
[  776.285550][T20686] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4115'.
[  776.567372][T20697] netlink: 830 bytes leftover after parsing attributes in process `syz.4.4109'.
[  776.578990][T16268] Bluetooth: hci1: Opcode 0x0c03 failed: -110
[  776.885157][T20709] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4114'.
[  776.962950][T20717] netlink: 'syz.4.4116': attribute type 3 has an invalid length.
[  776.981858][T20717] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4116'.
[  777.087052][T20720] netlink: 830 bytes leftover after parsing attributes in process `syz.0.4120'.
[  777.108075][T20720] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  777.130427][T20720] batman_adv: batadv0: Removing interface: batadv_slave_0
[  777.141052][T20720] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  777.150346][T20720] batman_adv: batadv0: Removing interface: batadv_slave_1
[  777.255014][T20727] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4121'.
[  777.484265][T20737] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4125'.
[  777.861244][T20753] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4131'.
[  777.869844][T20755] netlink: 'syz.4.4132': attribute type 3 has an invalid length.
[  778.145842][T20768] netlink: 'syz.4.4135': attribute type 3 has an invalid length.
[  778.579673][T20793] netlink: 'syz.3.4142': attribute type 3 has an invalid length.
[  778.657202][T20796] netlink: 'syz.0.4144': attribute type 3 has an invalid length.
[  778.794454][T20804] netlink: 'syz.2.4145': attribute type 3 has an invalid length.
[  778.902080][T20807] netlink: 'syz.1.4146': attribute type 3 has an invalid length.
[  779.331614][T20810] netlink: 'syz.3.4147': attribute type 3 has an invalid length.
[  780.415351][T20860] validate_nla: 2 callbacks suppressed
[  780.415363][T20860] netlink: 'syz.4.4161': attribute type 3 has an invalid length.
[  780.483926][T20863] netlink: 'syz.2.4162': attribute type 3 has an invalid length.
[  780.672364][T20871] netlink: 'syz.3.4167': attribute type 3 has an invalid length.
[  780.680587][T20872] netlink: 'syz.1.4168': attribute type 3 has an invalid length.
[  781.370145][T20885] netlink: 'syz.2.4170': attribute type 3 has an invalid length.
[  781.377896][T20885] __nla_validate_parse: 27 callbacks suppressed
[  781.377905][T20885] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4170'.
[  781.415735][T20886] netlink: 'syz.4.4172': attribute type 3 has an invalid length.
[  781.453271][T20886] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4172'.
[  781.499029][T20888] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4173'.
[  781.604912][T20895] netlink: 830 bytes leftover after parsing attributes in process `syz.0.4174'.
[  781.933531][T20910] netlink: 'syz.0.4176': attribute type 3 has an invalid length.
[  781.949343][T20910] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4176'.
[  781.973111][T20911] netlink: 830 bytes leftover after parsing attributes in process `syz.1.4178'.
[  782.121993][T20918] netlink: 'syz.3.4179': attribute type 3 has an invalid length.
[  782.133338][T20918] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4179'.
[  782.196781][T20923] netlink: 'syz.1.4180': attribute type 3 has an invalid length.
[  782.204705][T20923] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4180'.
[  782.250792][T20926] netlink: 'syz.2.4181': attribute type 3 has an invalid length.
[  782.258644][T20926] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4181'.
[  782.290604][T20927] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4182'.
[  785.963523][T21051] validate_nla: 13 callbacks suppressed
[  785.963541][T21051] netlink: 'syz.1.4223': attribute type 3 has an invalid length.
[  786.277864][T21061] netlink: 'syz.4.4226': attribute type 3 has an invalid length.
[  786.354208][T21063] netlink: 'syz.0.4227': attribute type 3 has an invalid length.
[  786.827753][T21075] netlink: 'syz.3.4230': attribute type 3 has an invalid length.
[  786.835685][T21075] __nla_validate_parse: 26 callbacks suppressed
[  786.835698][T21075] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4230'.
[  786.924223][T21078] netlink: 'syz.2.4232': attribute type 3 has an invalid length.
[  786.932249][T21078] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4232'.
[  787.694733][T21088] netlink: 'syz.3.4235': attribute type 3 has an invalid length.
[  787.705940][T21088] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4235'.
[  787.833725][T21096] netlink: 'syz.1.4237': attribute type 3 has an invalid length.
[  787.841704][T21096] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4237'.
[  788.010841][T21102] netlink: 'syz.4.4238': attribute type 3 has an invalid length.
[  788.019007][T21102] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4238'.
[  788.723984][T21116] netlink: 'syz.1.4242': attribute type 3 has an invalid length.
[  788.744526][T21116] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4242'.
[  789.425635][T21128] netlink: 'syz.3.4245': attribute type 3 has an invalid length.
[  789.433636][T21128] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4245'.
[  789.624415][T21135] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4246'.
[  789.633352][T21136] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4247'.
[  789.841492][T21144] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4249'.
[  791.157180][T21170] validate_nla: 5 callbacks suppressed
[  791.157200][T21170] netlink: 'syz.3.4256': attribute type 3 has an invalid length.
[  791.385635][T21177] netlink: 'syz.2.4257': attribute type 3 has an invalid length.
[  792.901450][T21210] netlink: 'syz.3.4265': attribute type 3 has an invalid length.
[  792.909371][T21210] __nla_validate_parse: 5 callbacks suppressed
[  792.909380][T21210] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4265'.
[  793.309862][T21222] netlink: 'syz.4.4268': attribute type 3 has an invalid length.
[  793.317793][T21222] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4268'.
[  793.790158][T21228] netlink: 'syz.0.4269': attribute type 3 has an invalid length.
[  793.798270][T21228] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4269'.
[  794.067412][T21240] netlink: 'syz.1.4273': attribute type 3 has an invalid length.
[  794.076569][T21240] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4273'.
[  794.702370][T21248] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4276'.
[  794.802505][T21252] netlink: 'syz.0.4286': attribute type 3 has an invalid length.
[  794.818825][T21252] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4286'.
[  795.369094][ T4283] Bluetooth: hci4: command 0x0406 tx timeout
[  795.753554][T21276] netlink: 'syz.2.4281': attribute type 3 has an invalid length.
[  795.762663][T21276] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4281'.
[  795.827473][T21280] netlink: 'syz.3.4282': attribute type 3 has an invalid length.
[  795.835823][T21280] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4282'.
[  795.999922][T21286] netlink: 'syz.4.4284': attribute type 3 has an invalid length.
[  796.007789][T21286] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4284'.
[  796.623641][T21294] netlink: 'syz.2.4287': attribute type 3 has an invalid length.
[  796.631697][T21294] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4287'.
[  796.818605][T21301] netlink: 'syz.3.4289': attribute type 3 has an invalid length.
[  796.828189][T21302] netlink: 'syz.1.4288': attribute type 3 has an invalid length.
[  797.421265][T21311] netlink: 'syz.4.4292': attribute type 3 has an invalid length.
[  799.221265][T21349] netlink: 'syz.4.4299': attribute type 3 has an invalid length.
[  799.257277][T21349] __nla_validate_parse: 3 callbacks suppressed
[  799.257294][T21349] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4299'.
[  799.339676][T21350] netlink: 'syz.3.4300': attribute type 3 has an invalid length.
[  799.365494][T21350] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4300'.
[  799.594275][T21360] netlink: 'syz.2.4302': attribute type 3 has an invalid length.
[  799.612610][T21360] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4302'.
[  799.833316][T21366] netlink: 'syz.1.4306': attribute type 3 has an invalid length.
[  799.845631][T21366] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4306'.
[  799.904640][T21368] netlink: 'syz.0.4308': attribute type 39 has an invalid length.
[  800.135537][T21382] netlink: 'syz.0.4311': attribute type 3 has an invalid length.
[  800.144147][T21382] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4311'.
[  800.692869][T21392] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4315'.
[  801.424131][T21408] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4319'.
[  801.591027][T21416] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4321'.
[  801.605991][T21417] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4322'.
[  802.049157][T21423] validate_nla: 4 callbacks suppressed
[  802.049191][T21423] netlink: 'syz.4.4323': attribute type 39 has an invalid length.
[  802.312352][T21437] netlink: 'syz.0.4324': attribute type 3 has an invalid length.
[  802.321863][T21437] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4324'.
[  802.345095][T21438] netlink: 'syz.4.4325': attribute type 3 has an invalid length.
[  802.548923][T21444] netlink: 'syz.1.4328': attribute type 3 has an invalid length.
[  802.600338][T21448] netlink: 'syz.3.4330': attribute type 39 has an invalid length.
[  802.754217][T21454] netlink: 'syz.3.4331': attribute type 3 has an invalid length.
[  803.218977][T21462] netlink: 'syz.4.4333': attribute type 3 has an invalid length.
[  803.566573][T21473] netlink: 'syz.2.4336': attribute type 39 has an invalid length.
[  803.581837][T21474] netlink: 'syz.1.4335': attribute type 3 has an invalid length.
[  803.802949][T21480] netlink: 'syz.3.4338': attribute type 3 has an invalid length.
[  804.311057][T21500] __nla_validate_parse: 6 callbacks suppressed
[  804.311074][T21500] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4343'.
[  804.397334][T21506] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4344'.
[  806.192177][T21565] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4359'.
[  806.345850][T21569] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4361'.
[  806.985257][T21582] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4365'.
[  807.093599][T21583] validate_nla: 13 callbacks suppressed
[  807.093681][T21583] netlink: 'syz.4.4367': attribute type 39 has an invalid length.
[  807.379251][T21601] netlink: 'syz.4.4371': attribute type 39 has an invalid length.
[  807.554110][T21607] netlink: 'syz.4.4373': attribute type 39 has an invalid length.
[  808.188904][T21623] netlink: 'syz.2.4377': attribute type 39 has an invalid length.
[  808.222744][T21622] netlink: 'syz.3.4376': attribute type 39 has an invalid length.
[  808.604485][T21640] netlink: 'syz.3.4390': attribute type 39 has an invalid length.
[  808.626850][T21641] netlink: 'syz.4.4380': attribute type 39 has an invalid length.
[  808.651893][ T1274] ieee802154 phy0 wpan0: encryption failed: -22
[  808.658297][ T1274] ieee802154 phy1 wpan1: encryption failed: -22
[  808.824118][T21648] netlink: 'syz.3.4382': attribute type 39 has an invalid length.
[  809.227911][T21665] netlink: 'syz.0.4384': attribute type 39 has an invalid length.
[  809.257742][T21667] netlink: 'syz.3.4385': attribute type 3 has an invalid length.
[  809.270716][T21667] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4385'.
[  811.611867][T21771] FAULT_INJECTION: forcing a failure.
[  811.611867][T21771] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  811.658943][T21771] CPU: 0 PID: 21771 Comm: syz.3.4413 Not tainted syzkaller #0
[  811.666633][T21771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  811.676992][T21771] Call Trace:
[  811.680284][T21771]  <TASK>
[  811.683312][T21771]  dump_stack_lvl+0x188/0x24e
[  811.688024][T21771]  ? show_regs_print_info+0x12/0x12
[  811.693693][T21771]  ? load_image+0x400/0x400
[  811.698309][T21771]  ? __lock_acquire+0x7d10/0x7d10
[  811.703425][T21771]  should_fail_ex+0x399/0x4d0
[  811.708391][T21771]  _copy_from_user+0x2c/0x170
[  811.713097][T21771]  __sys_bpf+0x2ea/0x780
[  811.717385][T21771]  ? bpf_link_show_fdinfo+0x380/0x380
[  811.722793][T21771]  ? lock_chain_count+0x20/0x20
[  811.727690][T21771]  __x64_sys_bpf+0x78/0x90
[  811.732132][T21771]  do_syscall_64+0x4c/0xa0
[  811.736711][T21771]  ? clear_bhb_loop+0x60/0xb0
[  811.741451][T21771]  ? clear_bhb_loop+0x60/0xb0
[  811.746163][T21771]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  811.752170][T21771] RIP: 0033:0x7f690399acb9
[  811.756624][T21771] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  811.776250][T21771] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  811.784867][T21771] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  811.792951][T21771] RDX: 0000000000000090 RSI: 0000200000000600 RDI: 0000000000000005
[  811.801248][T21771] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  811.809423][T21771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  811.817419][T21771] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  811.825447][T21771]  </TASK>
[  812.083146][T21797] FAULT_INJECTION: forcing a failure.
[  812.083146][T21797] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  812.120747][T21797] CPU: 1 PID: 21797 Comm: syz.1.4419 Not tainted syzkaller #0
[  812.128262][T21797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  812.138418][T21797] Call Trace:
[  812.141697][T21797]  <TASK>
[  812.144624][T21797]  dump_stack_lvl+0x188/0x24e
[  812.149305][T21797]  ? show_regs_print_info+0x12/0x12
[  812.154685][T21797]  ? load_image+0x400/0x400
[  812.159189][T21797]  ? __lock_acquire+0x7d10/0x7d10
[  812.164217][T21797]  should_fail_ex+0x399/0x4d0
[  812.168950][T21797]  _copy_from_user+0x2c/0x170
[  812.173724][T21797]  __sys_bpf+0x2ea/0x780
[  812.177966][T21797]  ? bpf_link_show_fdinfo+0x380/0x380
[  812.183365][T21797]  ? lock_chain_count+0x20/0x20
[  812.188274][T21797]  __x64_sys_bpf+0x78/0x90
[  812.192698][T21797]  do_syscall_64+0x4c/0xa0
[  812.197120][T21797]  ? clear_bhb_loop+0x60/0xb0
[  812.201880][T21797]  ? clear_bhb_loop+0x60/0xb0
[  812.206638][T21797]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  812.212530][T21797] RIP: 0033:0x7ff3ef59acb9
[  812.216941][T21797] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  812.236719][T21797] RSP: 002b:00007ff3f03c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  812.245262][T21797] RAX: ffffffffffffffda RBX: 00007ff3ef815fa0 RCX: 00007ff3ef59acb9
[  812.253601][T21797] RDX: 0000000000000010 RSI: 00002000000008c0 RDI: 000000000000000f
[  812.261577][T21797] RBP: 00007ff3f03c3090 R08: 0000000000000000 R09: 0000000000000000
[  812.269628][T21797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  812.277595][T21797] R13: 00007ff3ef816038 R14: 00007ff3ef815fa0 R15: 00007ffe370ee308
[  812.285579][T21797]  </TASK>
[  812.557558][T21810] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4423'.
[  812.784978][T21823] FAULT_INJECTION: forcing a failure.
[  812.784978][T21823] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  812.800227][T21823] CPU: 0 PID: 21823 Comm: syz.3.4429 Not tainted syzkaller #0
[  812.807724][T21823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  812.817891][T21823] Call Trace:
[  812.821185][T21823]  <TASK>
[  812.824198][T21823]  dump_stack_lvl+0x188/0x24e
[  812.828916][T21823]  ? show_regs_print_info+0x12/0x12
[  812.834252][T21823]  ? load_image+0x400/0x400
[  812.838781][T21823]  ? __lock_acquire+0x7d10/0x7d10
[  812.843947][T21823]  should_fail_ex+0x399/0x4d0
[  812.848663][T21823]  _copy_from_user+0x2c/0x170
[  812.853451][T21823]  __sys_bpf+0x2ea/0x780
[  812.857717][T21823]  ? bpf_link_show_fdinfo+0x380/0x380
[  812.863221][T21823]  ? lock_chain_count+0x20/0x20
[  812.868223][T21823]  __x64_sys_bpf+0x78/0x90
[  812.872718][T21823]  do_syscall_64+0x4c/0xa0
[  812.877155][T21823]  ? clear_bhb_loop+0x60/0xb0
[  812.882087][T21823]  ? clear_bhb_loop+0x60/0xb0
[  812.886927][T21823]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  812.893081][T21823] RIP: 0033:0x7f690399acb9
[  812.897489][T21823] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  812.917349][T21823] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  812.925756][T21823] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  812.933726][T21823] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005
[  812.941864][T21823] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  812.949825][T21823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  812.957966][T21823] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  812.966035][T21823]  </TASK>
[  813.447541][T21850] FAULT_INJECTION: forcing a failure.
[  813.447541][T21850] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  813.469142][T21850] CPU: 0 PID: 21850 Comm: syz.2.4445 Not tainted syzkaller #0
[  813.476653][T21850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  813.486949][T21850] Call Trace:
[  813.490254][T21850]  <TASK>
[  813.493216][T21850]  dump_stack_lvl+0x188/0x24e
[  813.498032][T21850]  ? show_regs_print_info+0x12/0x12
[  813.503316][T21850]  ? load_image+0x400/0x400
[  813.507851][T21850]  ? __lock_acquire+0x7d10/0x7d10
[  813.512965][T21850]  should_fail_ex+0x399/0x4d0
[  813.517689][T21850]  _copy_from_user+0x2c/0x170
[  813.522395][T21850]  ___sys_sendmsg+0x1c3/0x360
[  813.527107][T21850]  ? __sys_sendmsg+0x290/0x290
[  813.532005][T21850]  ? __lock_acquire+0x7d10/0x7d10
[  813.537167][T21850]  __se_sys_sendmsg+0x1bb/0x2a0
[  813.542136][T21850]  ? __x64_sys_sendmsg+0x80/0x80
[  813.547117][T21850]  ? lockdep_hardirqs_on+0x94/0x140
[  813.552687][T21850]  do_syscall_64+0x4c/0xa0
[  813.557135][T21850]  ? clear_bhb_loop+0x60/0xb0
[  813.561843][T21850]  ? clear_bhb_loop+0x60/0xb0
[  813.566553][T21850]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  813.572485][T21850] RIP: 0033:0x7fc8bb79acb9
[  813.576912][T21850] 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
[  813.596621][T21850] RSP: 002b:00007fc8bc746028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  813.605073][T21850] RAX: ffffffffffffffda RBX: 00007fc8bba15fa0 RCX: 00007fc8bb79acb9
[  813.613092][T21850] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000003
[  813.621089][T21850] RBP: 00007fc8bc746090 R08: 0000000000000000 R09: 0000000000000000
[  813.629173][T21850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  813.637181][T21850] R13: 00007fc8bba16038 R14: 00007fc8bba15fa0 R15: 00007ffc04371498
[  813.645276][T21850]  </TASK>
[  813.690734][T21861] FAULT_INJECTION: forcing a failure.
[  813.690734][T21861] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  813.710675][T21861] CPU: 1 PID: 21861 Comm: syz.0.4439 Not tainted syzkaller #0
[  813.718221][T21861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  813.728288][T21861] Call Trace:
[  813.731577][T21861]  <TASK>
[  813.734526][T21861]  dump_stack_lvl+0x188/0x24e
[  813.739299][T21861]  ? show_regs_print_info+0x12/0x12
[  813.744499][T21861]  ? load_image+0x400/0x400
[  813.749101][T21861]  ? __lock_acquire+0x7d10/0x7d10
[  813.754572][T21861]  ? snprintf+0xe5/0x140
[  813.758817][T21861]  should_fail_ex+0x399/0x4d0
[  813.763523][T21861]  _copy_to_user+0x2c/0x130
[  813.768132][T21861]  simple_read_from_buffer+0xe3/0x150
[  813.773674][T21861]  proc_fail_nth_read+0x1a6/0x220
[  813.778717][T21861]  ? proc_fault_inject_write+0x310/0x310
[  813.784561][T21861]  ? fsnotify_perm+0x248/0x550
[  813.789325][T21861]  ? proc_fault_inject_write+0x310/0x310
[  813.795059][T21861]  vfs_read+0x2de/0xa00
[  813.799265][T21861]  ? kernel_read+0x1e0/0x1e0
[  813.803954][T21861]  ? __fget_files+0x28/0x4b0
[  813.808537][T21861]  ? __fget_files+0x28/0x4b0
[  813.813158][T21861]  ? __fget_files+0x43d/0x4b0
[  813.817846][T21861]  ? __fdget_pos+0x2ae/0x360
[  813.822435][T21861]  ? ksys_read+0x71/0x250
[  813.826765][T21861]  ksys_read+0x14c/0x250
[  813.831004][T21861]  ? vfs_write+0xa30/0xa30
[  813.835532][T21861]  ? lockdep_hardirqs_on+0x94/0x140
[  813.840728][T21861]  do_syscall_64+0x4c/0xa0
[  813.845144][T21861]  ? clear_bhb_loop+0x60/0xb0
[  813.849826][T21861]  ? clear_bhb_loop+0x60/0xb0
[  813.854587][T21861]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  813.860591][T21861] RIP: 0033:0x7f5c2cf5b58e
[  813.865086][T21861] 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
[  813.884964][T21861] RSP: 002b:00007f5c2ddfcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  813.893380][T21861] RAX: ffffffffffffffda RBX: 00007f5c2ddfd6c0 RCX: 00007f5c2cf5b58e
[  813.901355][T21861] RDX: 000000000000000f RSI: 00007f5c2ddfd0a0 RDI: 0000000000000004
[  813.909317][T21861] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  813.917389][T21861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  813.925353][T21861] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  813.933502][T21861]  </TASK>
[  814.028429][T21863] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4440'.
[  814.041361][T21863] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4440'.
[  814.112938][T21865] FAULT_INJECTION: forcing a failure.
[  814.112938][T21865] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  814.159350][T21865] CPU: 1 PID: 21865 Comm: syz.0.4441 Not tainted syzkaller #0
[  814.166952][T21865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  814.177026][T21865] Call Trace:
[  814.180319][T21865]  <TASK>
[  814.183269][T21865]  dump_stack_lvl+0x188/0x24e
[  814.187971][T21865]  ? show_regs_print_info+0x12/0x12
[  814.193198][T21865]  ? load_image+0x400/0x400
[  814.197816][T21865]  ? __lock_acquire+0x7d10/0x7d10
[  814.202877][T21865]  should_fail_ex+0x399/0x4d0
[  814.207585][T21865]  _copy_from_user+0x2c/0x170
[  814.212374][T21865]  ___sys_sendmsg+0x1c3/0x360
[  814.217179][T21865]  ? __sys_sendmsg+0x290/0x290
[  814.221981][T21865]  ? __lock_acquire+0x7d10/0x7d10
[  814.227037][T21865]  __se_sys_sendmsg+0x1bb/0x2a0
[  814.231904][T21865]  ? __x64_sys_sendmsg+0x80/0x80
[  814.236864][T21865]  ? lockdep_hardirqs_on+0x94/0x140
[  814.242090][T21865]  do_syscall_64+0x4c/0xa0
[  814.246510][T21865]  ? clear_bhb_loop+0x60/0xb0
[  814.251187][T21865]  ? clear_bhb_loop+0x60/0xb0
[  814.255869][T21865]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  814.261766][T21865] RIP: 0033:0x7f5c2cf9acb9
[  814.266272][T21865] 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
[  814.286172][T21865] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  814.294601][T21865] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  814.302569][T21865] RDX: 0000000000000000 RSI: 0000200000000680 RDI: 0000000000000003
[  814.310536][T21865] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  814.318498][T21865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  814.326551][T21865] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  814.334976][T21865]  </TASK>
[  814.563742][T21873] validate_nla: 4 callbacks suppressed
[  814.563759][T21873] netlink: 'syz.2.4444': attribute type 10 has an invalid length.
[  814.719808][T21873] team0: Port device syz_tun added
[  815.017849][T21873] syz.2.4444 (21873) used greatest stack depth: 20568 bytes left
[  815.079802][T21907] FAULT_INJECTION: forcing a failure.
[  815.079802][T21907] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  815.128810][T21907] CPU: 1 PID: 21907 Comm: syz.4.4456 Not tainted syzkaller #0
[  815.136332][T21907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  815.146505][T21907] Call Trace:
[  815.150061][T21907]  <TASK>
[  815.153007][T21907]  dump_stack_lvl+0x188/0x24e
[  815.157702][T21907]  ? show_regs_print_info+0x12/0x12
[  815.162907][T21907]  ? load_image+0x400/0x400
[  815.167506][T21907]  ? __lock_acquire+0x7d10/0x7d10
[  815.172548][T21907]  should_fail_ex+0x399/0x4d0
[  815.177237][T21907]  _copy_from_user+0x2c/0x170
[  815.181917][T21907]  __sys_bpf+0x2ea/0x780
[  815.186176][T21907]  ? bpf_link_show_fdinfo+0x380/0x380
[  815.191582][T21907]  ? lock_chain_count+0x20/0x20
[  815.196553][T21907]  __x64_sys_bpf+0x78/0x90
[  815.201091][T21907]  do_syscall_64+0x4c/0xa0
[  815.205520][T21907]  ? clear_bhb_loop+0x60/0xb0
[  815.210221][T21907]  ? clear_bhb_loop+0x60/0xb0
[  815.214918][T21907]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  815.220815][T21907] RIP: 0033:0x7f0a8399acb9
[  815.225319][T21907] 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
[  815.244998][T21907] RSP: 002b:00007f0a84787028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  815.253435][T21907] RAX: ffffffffffffffda RBX: 00007f0a83c15fa0 RCX: 00007f0a8399acb9
[  815.261513][T21907] RDX: 0000000000000038 RSI: 0000200000000440 RDI: 000000000000001b
[  815.269627][T21907] RBP: 00007f0a84787090 R08: 0000000000000000 R09: 0000000000000000
[  815.277617][T21907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  815.285590][T21907] R13: 00007f0a83c16038 R14: 00007f0a83c15fa0 R15: 00007ffc79a81008
[  815.293672][T21907]  </TASK>
[  815.656314][T21918] FAULT_INJECTION: forcing a failure.
[  815.656314][T21918] name failslab, interval 1, probability 0, space 0, times 1
[  815.683708][T21918] CPU: 0 PID: 21918 Comm: syz.0.4461 Not tainted syzkaller #0
[  815.691317][T21918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  815.701419][T21918] Call Trace:
[  815.704703][T21918]  <TASK>
[  815.707637][T21918]  dump_stack_lvl+0x188/0x24e
[  815.712336][T21918]  ? show_regs_print_info+0x12/0x12
[  815.717546][T21918]  ? load_image+0x400/0x400
[  815.722080][T21918]  ? __might_sleep+0xd0/0xd0
[  815.726782][T21918]  ? __lock_acquire+0x7d10/0x7d10
[  815.731835][T21918]  should_fail_ex+0x399/0x4d0
[  815.736884][T21918]  should_failslab+0x5/0x20
[  815.741405][T21918]  slab_pre_alloc_hook+0x59/0x310
[  815.746480][T21918]  ? file_end_write+0x156/0x250
[  815.751475][T21918]  kmem_cache_alloc+0x56/0x2f0
[  815.756263][T21918]  ? getname_flags+0xb7/0x500
[  815.761210][T21918]  getname_flags+0xb7/0x500
[  815.765752][T21918]  do_sys_openat2+0xdd/0x4b0
[  815.770377][T21918]  ? do_sys_open+0xe0/0xe0
[  815.774806][T21918]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  815.781167][T21918]  ? lock_chain_count+0x20/0x20
[  815.786147][T21918]  __x64_sys_openat+0x135/0x160
[  815.791028][T21918]  do_syscall_64+0x4c/0xa0
[  815.795745][T21918]  ? clear_bhb_loop+0x60/0xb0
[  815.800521][T21918]  ? clear_bhb_loop+0x60/0xb0
[  815.805457][T21918]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  815.811344][T21918] RIP: 0033:0x7f5c2cf5b58e
[  815.815846][T21918] 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
[  815.835718][T21918] RSP: 002b:00007f5c2ddfcec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  815.844130][T21918] RAX: ffffffffffffffda RBX: 00007f5c2ddfd6c0 RCX: 00007f5c2cf5b58e
[  815.852209][T21918] RDX: 0000000000000002 RSI: 00007f5c2ddfcf90 RDI: ffffffffffffff9c
[  815.860262][T21918] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  815.868314][T21918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  815.876362][T21918] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  815.884337][T21918]  </TASK>
[  816.060852][T21925] netlink: 15743 bytes leftover after parsing attributes in process `syz.1.4462'.
[  816.135655][T21932] FAULT_INJECTION: forcing a failure.
[  816.135655][T21932] name failslab, interval 1, probability 0, space 0, times 1
[  816.168886][T21932] CPU: 1 PID: 21932 Comm: syz.3.4466 Not tainted syzkaller #0
[  816.176495][T21932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  816.186572][T21932] Call Trace:
[  816.189891][T21932]  <TASK>
[  816.192861][T21932]  dump_stack_lvl+0x188/0x24e
[  816.197580][T21932]  ? show_regs_print_info+0x12/0x12
[  816.202823][T21932]  ? load_image+0x400/0x400
[  816.207360][T21932]  ? __might_sleep+0xd0/0xd0
[  816.211985][T21932]  ? __lock_acquire+0x7d10/0x7d10
[  816.217052][T21932]  should_fail_ex+0x399/0x4d0
[  816.221768][T21932]  should_failslab+0x5/0x20
[  816.226306][T21932]  slab_pre_alloc_hook+0x59/0x310
[  816.231455][T21932]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  816.237218][T21932]  __kmem_cache_alloc_node+0x4f/0x260
[  816.243230][T21932]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  816.249034][T21932]  __kmalloc+0xa0/0x240
[  816.253225][T21932]  tomoyo_realpath_from_path+0xdf/0x5d0
[  816.258992][T21932]  ? tomoyo_path_number_perm+0x205/0x650
[  816.264653][T21932]  tomoyo_path_number_perm+0x22f/0x650
[  816.270398][T21932]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  816.275859][T21932]  ? ksys_write+0x1c0/0x250
[  816.280359][T21932]  ? common_file_perm+0x171/0x1c0
[  816.285395][T21932]  ? __fget_files+0x28/0x4b0
[  816.290013][T21932]  ? __fget_files+0x28/0x4b0
[  816.294612][T21932]  security_file_ioctl+0x6c/0xa0
[  816.299726][T21932]  __se_sys_ioctl+0x48/0x170
[  816.304345][T21932]  do_syscall_64+0x4c/0xa0
[  816.308772][T21932]  ? clear_bhb_loop+0x60/0xb0
[  816.313568][T21932]  ? clear_bhb_loop+0x60/0xb0
[  816.318259][T21932]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  816.324516][T21932] RIP: 0033:0x7f690399acb9
[  816.329050][T21932] 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
[  816.349051][T21932] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  816.357641][T21932] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  816.365695][T21932] RDX: 0000200000000000 RSI: 00000000c0189436 RDI: 0000000000000003
[  816.373775][T21932] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  816.381924][T21932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  816.389912][T21932] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  816.397984][T21932]  </TASK>
[  816.444325][T21934] FAULT_INJECTION: forcing a failure.
[  816.444325][T21934] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  816.457749][T21934] CPU: 0 PID: 21934 Comm: syz.0.4467 Not tainted syzkaller #0
[  816.465254][T21934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  816.475435][T21934] Call Trace:
[  816.478746][T21934]  <TASK>
[  816.481696][T21934]  dump_stack_lvl+0x188/0x24e
[  816.486402][T21934]  ? show_regs_print_info+0x12/0x12
[  816.491718][T21934]  ? load_image+0x400/0x400
[  816.496267][T21934]  ? __lock_acquire+0x7d10/0x7d10
[  816.501332][T21934]  should_fail_ex+0x399/0x4d0
[  816.506071][T21934]  _copy_from_user+0x2c/0x170
[  816.510796][T21934]  __sys_bpf+0x2ea/0x780
[  816.515067][T21934]  ? bpf_link_show_fdinfo+0x380/0x380
[  816.520484][T21934]  ? lock_chain_count+0x20/0x20
[  816.525359][T21934]  __x64_sys_bpf+0x78/0x90
[  816.529784][T21934]  do_syscall_64+0x4c/0xa0
[  816.534206][T21934]  ? clear_bhb_loop+0x60/0xb0
[  816.538891][T21934]  ? clear_bhb_loop+0x60/0xb0
[  816.543608][T21934]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  816.549613][T21934] RIP: 0033:0x7f5c2cf9acb9
[  816.554239][T21934] 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
[  816.573852][T21934] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  816.582362][T21934] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  816.590421][T21934] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a
[  816.599091][T21934] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  816.607151][T21934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  816.615121][T21934] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  816.623108][T21934]  </TASK>
[  816.690728][T21932] ERROR: Out of memory at tomoyo_realpath_from_path.
[  816.700407][T21939] FAULT_INJECTION: forcing a failure.
[  816.700407][T21939] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  816.714989][T21939] CPU: 1 PID: 21939 Comm: syz.2.4469 Not tainted syzkaller #0
[  816.722484][T21939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  816.732704][T21939] Call Trace:
[  816.736007][T21939]  <TASK>
[  816.739067][T21939]  dump_stack_lvl+0x188/0x24e
[  816.743777][T21939]  ? show_regs_print_info+0x12/0x12
[  816.749242][T21939]  ? load_image+0x400/0x400
[  816.753794][T21939]  ? __lock_acquire+0x7d10/0x7d10
[  816.758878][T21939]  should_fail_ex+0x399/0x4d0
[  816.763698][T21939]  _copy_from_user+0x2c/0x170
[  816.768412][T21939]  __sys_bpf+0x2ea/0x780
[  816.772698][T21939]  ? bpf_link_show_fdinfo+0x380/0x380
[  816.778177][T21939]  ? lock_chain_count+0x20/0x20
[  816.783170][T21939]  __x64_sys_bpf+0x78/0x90
[  816.787802][T21939]  do_syscall_64+0x4c/0xa0
[  816.792261][T21939]  ? clear_bhb_loop+0x60/0xb0
[  816.796970][T21939]  ? clear_bhb_loop+0x60/0xb0
[  816.801774][T21939]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  816.807716][T21939] RIP: 0033:0x7fc8bb79acb9
[  816.812131][T21939] 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
[  816.832268][T21939] RSP: 002b:00007fc8bc746028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  816.840862][T21939] RAX: ffffffffffffffda RBX: 00007fc8bba15fa0 RCX: 00007fc8bb79acb9
[  816.848844][T21939] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a
[  816.856924][T21939] RBP: 00007fc8bc746090 R08: 0000000000000000 R09: 0000000000000000
[  816.864885][T21939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  816.872871][T21939] R13: 00007fc8bba16038 R14: 00007fc8bba15fa0 R15: 00007ffc04371498
[  816.880880][T21939]  </TASK>
[  817.063581][T21947] FAULT_INJECTION: forcing a failure.
[  817.063581][T21947] name failslab, interval 1, probability 0, space 0, times 0
[  817.063851][T21945] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.4470'.
[  817.076559][T21947] CPU: 0 PID: 21947 Comm: syz.4.4473 Not tainted syzkaller #0
[  817.076610][T21947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  817.076619][T21947] Call Trace:
[  817.076628][T21947]  <TASK>
[  817.076637][T21947]  dump_stack_lvl+0x188/0x24e
[  817.114430][T21947]  ? show_regs_print_info+0x12/0x12
[  817.114824][T21945] netlink: zone id is out of range
[  817.119827][T21947]  ? load_image+0x400/0x400
[  817.119872][T21947]  should_fail_ex+0x399/0x4d0
[  817.119899][T21947]  should_failslab+0x5/0x20
[  817.119920][T21947]  slab_pre_alloc_hook+0x59/0x310
[  817.119940][T21947]  kmem_cache_alloc+0x56/0x2f0
[  817.119955][T21947]  ? __sigqueue_alloc+0x40c/0x520
[  817.119979][T21947]  ? __sigqueue_alloc+0x32/0x520
[  817.120001][T21947]  __sigqueue_alloc+0x40c/0x520
[  817.120036][T21947]  __send_signal_locked+0x22f/0xde0
[  817.120063][T21947]  force_sig_info_to_task+0x2fd/0x3d0
[  817.120093][T21947]  force_sig+0xcc/0x120
[  817.120115][T21947]  ? send_sig+0xf0/0xf0
[  817.120137][T21947]  ? try_fixup_enqcmd_gp+0x190/0x190
[  817.120159][T21947]  ? lockdep_hardirqs_on+0x94/0x140
[  817.120178][T21947]  exc_general_protection+0xcf/0x1f0
[  817.120200][T21947]  ? do_syscall_64+0x58/0xa0
[  817.120224][T21947]  asm_exc_general_protection+0x22/0x30
[  817.120243][T21947] RIP: 0033:0x7f0a83979af9
[  817.120259][T21947] Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 <c5> fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66
[  817.120272][T21947] RSP: 002b:00007f0a847868a8 EFLAGS: 00010283
[  817.120289][T21947] RAX: 0000000000000999 RBX: 00007f0a84786de0 RCX: 2f666c65732f636f
[  817.120299][T21947] RDX: 9999999999999999 RSI: 00007f0a83a5a1a0 RDI: 9999999999999999
[  817.120317][T21947] RBP: 9999999999999999 R08: 00007f0a84787010 R09: 00000000ffffffff
[  817.120328][T21947] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  817.120339][T21947] R13: 0000000000000073 R14: 00007f0a83a04204 R15: 00007f0a84786ea0
[  817.150321][T21945] netlink: zone id is out of range
[  817.154250][T21947]  </TASK>
[  817.249313][T21956] FAULT_INJECTION: forcing a failure.
[  817.249313][T21956] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  817.296917][T21945] netlink: zone id is out of range
[  817.307933][T21945] netlink: zone id is out of range
[  817.317228][T21954] device syzkaller0 entered promiscuous mode
[  817.317862][T21945] netlink: zone id is out of range
[  817.329358][T21945] netlink: zone id is out of range
[  817.337590][T21941] Illegal XDP return value 4294967274 on prog  (id 3225) dev N/A, expect packet loss!
[  817.352639][T21945] netlink: del zone limit has 4 unknown bytes
[  817.468019][T21956] CPU: 1 PID: 21956 Comm: syz.1.4474 Not tainted syzkaller #0
[  817.475566][T21956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  817.485648][T21956] Call Trace:
[  817.488954][T21956]  <TASK>
[  817.491904][T21956]  dump_stack_lvl+0x188/0x24e
[  817.496622][T21956]  ? show_regs_print_info+0x12/0x12
[  817.501865][T21956]  ? load_image+0x400/0x400
[  817.506583][T21956]  ? __lock_acquire+0x7d10/0x7d10
[  817.511643][T21956]  should_fail_ex+0x399/0x4d0
[  817.516361][T21956]  _copy_from_iter+0x1c0/0x1130
[  817.521336][T21956]  ? copyout_mc+0x110/0x110
[  817.526030][T21956]  tun_get_user+0x38a/0x3c70
[  817.530720][T21956]  ? rcu_read_unlock+0xa0/0xa0
[  817.535576][T21956]  ? tun_get+0x1c/0x2e0
[  817.539731][T21956]  ? __lock_acquire+0x7d10/0x7d10
[  817.544762][T21956]  ? tun_get+0x1c/0x2e0
[  817.549005][T21956]  tun_chr_write_iter+0x112/0x1f0
[  817.554083][T21956]  vfs_write+0x4b1/0xa30
[  817.558429][T21956]  ? file_end_write+0x250/0x250
[  817.563285][T21956]  ? __fget_files+0x43d/0x4b0
[  817.567968][T21956]  ? __fdget_pos+0x1d4/0x360
[  817.572738][T21956]  ? ksys_write+0x71/0x250
[  817.577199][T21956]  ksys_write+0x14c/0x250
[  817.581562][T21956]  ? __ia32_sys_read+0x80/0x80
[  817.586469][T21956]  ? lockdep_hardirqs_on+0x94/0x140
[  817.591671][T21956]  do_syscall_64+0x4c/0xa0
[  817.596091][T21956]  ? clear_bhb_loop+0x60/0xb0
[  817.600794][T21956]  ? clear_bhb_loop+0x60/0xb0
[  817.605494][T21956]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  817.611392][T21956] RIP: 0033:0x7ff3ef59acb9
[  817.615805][T21956] 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
[  817.635494][T21956] RSP: 002b:00007ff3f03a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  817.643912][T21956] RAX: ffffffffffffffda RBX: 00007ff3ef816090 RCX: 00007ff3ef59acb9
[  817.651881][T21956] RDX: 000000000000ee8a RSI: 00002000000008c0 RDI: 0000000000000004
[  817.659849][T21956] RBP: 00007ff3f03a2090 R08: 0000000000000000 R09: 0000000000000000
[  817.668246][T21956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  817.676476][T21956] R13: 00007ff3ef816128 R14: 00007ff3ef816090 R15: 00007ffe370ee308
[  817.684457][T21956]  </TASK>
[  817.716836][T21960] netlink: 180 bytes leftover after parsing attributes in process `syz.3.4476'.
[  817.737458][T21963] netlink: 'syz.0.4477': attribute type 21 has an invalid length.
[  817.746181][T21963] netlink: 'syz.0.4477': attribute type 15 has an invalid length.
[  817.981305][T21974] FAULT_INJECTION: forcing a failure.
[  817.981305][T21974] name failslab, interval 1, probability 0, space 0, times 0
[  818.021680][T21974] CPU: 1 PID: 21974 Comm: syz.0.4478 Not tainted syzkaller #0
[  818.029212][T21974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  818.039285][T21974] Call Trace:
[  818.042598][T21974]  <TASK>
[  818.045555][T21974]  dump_stack_lvl+0x188/0x24e
[  818.050268][T21974]  ? show_regs_print_info+0x12/0x12
[  818.055506][T21974]  ? load_image+0x400/0x400
[  818.060047][T21974]  ? __might_sleep+0xd0/0xd0
[  818.064675][T21974]  ? __lock_acquire+0x7d10/0x7d10
[  818.069747][T21974]  should_fail_ex+0x399/0x4d0
[  818.074471][T21974]  should_failslab+0x5/0x20
[  818.079011][T21974]  slab_pre_alloc_hook+0x59/0x310
[  818.084071][T21974]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  818.089826][T21974]  __kmem_cache_alloc_node+0x4f/0x260
[  818.095322][T21974]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  818.101079][T21974]  __kmalloc+0xa0/0x240
[  818.105533][T21974]  tomoyo_realpath_from_path+0xdf/0x5d0
[  818.111123][T21974]  ? tomoyo_path_number_perm+0x205/0x650
[  818.116795][T21974]  tomoyo_path_number_perm+0x22f/0x650
[  818.122464][T21974]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  818.127958][T21974]  ? ksys_write+0x1c0/0x250
[  818.132491][T21974]  ? common_file_perm+0x171/0x1c0
[  818.137659][T21974]  ? __fget_files+0x28/0x4b0
[  818.142478][T21974]  ? __fget_files+0x28/0x4b0
[  818.147205][T21974]  security_file_ioctl+0x6c/0xa0
[  818.152175][T21974]  __se_sys_ioctl+0x48/0x170
[  818.156812][T21974]  do_syscall_64+0x4c/0xa0
[  818.161271][T21974]  ? clear_bhb_loop+0x60/0xb0
[  818.165981][T21974]  ? clear_bhb_loop+0x60/0xb0
[  818.170799][T21974]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  818.176726][T21974] RIP: 0033:0x7f5c2cf9acb9
[  818.181259][T21974] 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
[  818.201162][T21974] RSP: 002b:00007f5c2dddc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  818.209691][T21974] RAX: ffffffffffffffda RBX: 00007f5c2d216090 RCX: 00007f5c2cf9acb9
[  818.217780][T21974] RDX: 0000200000000080 RSI: 0000000000008932 RDI: 000000000000000b
[  818.226143][T21974] RBP: 00007f5c2dddc090 R08: 0000000000000000 R09: 0000000000000000
[  818.234139][T21974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  818.242146][T21974] R13: 00007f5c2d216128 R14: 00007f5c2d216090 R15: 00007ffee9fce1c8
[  818.250164][T21974]  </TASK>
[  818.276488][T21974] ERROR: Out of memory at tomoyo_realpath_from_path.
[  820.195127][T21980] FAULT_INJECTION: forcing a failure.
[  820.195127][T21980] name failslab, interval 1, probability 0, space 0, times 0
[  820.235362][T21980] CPU: 1 PID: 21980 Comm: syz.4.4480 Not tainted syzkaller #0
[  820.242889][T21980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  820.253140][T21980] Call Trace:
[  820.256429][T21980]  <TASK>
[  820.259369][T21980]  dump_stack_lvl+0x188/0x24e
[  820.264067][T21980]  ? show_regs_print_info+0x12/0x12
[  820.269315][T21980]  ? load_image+0x400/0x400
[  820.273840][T21980]  ? __might_sleep+0xd0/0xd0
[  820.278559][T21980]  ? __lock_acquire+0x7d10/0x7d10
[  820.283604][T21980]  should_fail_ex+0x399/0x4d0
[  820.288303][T21980]  should_failslab+0x5/0x20
[  820.292908][T21980]  slab_pre_alloc_hook+0x59/0x310
[  820.298129][T21980]  kmem_cache_alloc+0x56/0x2f0
[  820.302982][T21980]  ? getname_flags+0xb7/0x500
[  820.307806][T21980]  getname_flags+0xb7/0x500
[  820.312439][T21980]  do_sys_openat2+0xdd/0x4b0
[  820.317506][T21980]  ? perf_trace_preemptirq_template+0x268/0x320
[  820.323761][T21980]  ? do_sys_open+0xe0/0xe0
[  820.328195][T21980]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  820.334288][T21980]  ? lock_chain_count+0x20/0x20
[  820.339148][T21980]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  820.345148][T21980]  __x64_sys_openat+0x135/0x160
[  820.350103][T21980]  do_syscall_64+0x4c/0xa0
[  820.355055][T21980]  ? clear_bhb_loop+0x60/0xb0
[  820.359734][T21980]  ? clear_bhb_loop+0x60/0xb0
[  820.364427][T21980]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  820.370336][T21980] RIP: 0033:0x7f0a8399acb9
[  820.374780][T21980] 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
[  820.394591][T21980] RSP: 002b:00007f0a84787028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  820.403806][T21980] RAX: ffffffffffffffda RBX: 00007f0a83c15fa0 RCX: 00007f0a8399acb9
[  820.411872][T21980] RDX: 0000000000000001 RSI: 0000200000000400 RDI: ffffffffffffff9c
[  820.419944][T21980] RBP: 00007f0a84787090 R08: 0000000000000000 R09: 0000000000000000
[  820.427923][T21980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  820.435997][T21980] R13: 00007f0a83c16038 R14: 00007f0a83c15fa0 R15: 00007ffc79a81008
[  820.444165][T21980]  </TASK>
[  820.700918][T22003] FAULT_INJECTION: forcing a failure.
[  820.700918][T22003] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  820.718591][T22004] device bridge_slave_1 left promiscuous mode
[  820.738043][T22004] bridge0: port 2(bridge_slave_1) entered disabled state
[  820.757244][T22003] CPU: 0 PID: 22003 Comm: syz.2.4486 Not tainted syzkaller #0
[  820.764760][T22003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  820.774927][T22003] Call Trace:
[  820.778221][T22003]  <TASK>
[  820.781243][T22003]  dump_stack_lvl+0x188/0x24e
[  820.786003][T22003]  ? show_regs_print_info+0x12/0x12
[  820.791238][T22003]  ? load_image+0x400/0x400
[  820.795786][T22003]  ? __lock_acquire+0x7d10/0x7d10
[  820.800932][T22003]  should_fail_ex+0x399/0x4d0
[  820.805837][T22003]  _copy_from_user+0x2c/0x170
[  820.810555][T22003]  perf_copy_attr+0x174/0x850
[  820.815272][T22003]  __se_sys_perf_event_open+0xf5/0x1ec0
[  820.820849][T22003]  ? __fget_files+0x43d/0x4b0
[  820.825569][T22003]  ? __x64_sys_perf_event_open+0xc0/0xc0
[  820.831248][T22003]  ? lockdep_hardirqs_on+0x94/0x140
[  820.836470][T22003]  ? __x64_sys_perf_event_open+0x1c/0xc0
[  820.842174][T22003]  do_syscall_64+0x4c/0xa0
[  820.846717][T22003]  ? clear_bhb_loop+0x60/0xb0
[  820.851508][T22003]  ? clear_bhb_loop+0x60/0xb0
[  820.856225][T22003]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  820.862333][T22003] RIP: 0033:0x7fc8bb79acb9
[  820.862923][T22006] netlink: 'syz.2.4486': attribute type 11 has an invalid length.
[  820.866869][T22003] 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
[  820.866888][T22003] RSP: 002b:00007fc8bc725028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  820.899906][T22006] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4486'.
[  820.903553][T22003] RAX: ffffffffffffffda RBX: 00007fc8bba16090 RCX: 00007fc8bb79acb9
[  820.921008][T22003] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000080
[  820.929017][T22003] RBP: 00007fc8bc725090 R08: 0000000000000000 R09: 0000000000000000
[  820.937018][T22003] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[  820.945106][T22003] R13: 00007fc8bba16128 R14: 00007fc8bba16090 R15: 00007ffc04371498
[  820.953124][T22003]  </TASK>
[  821.022426][T22004] device bridge_slave_0 left promiscuous mode
[  821.068433][T22004] bridge0: port 1(bridge_slave_0) entered disabled state
[  821.131647][T22003] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  821.159427][T22011] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4484'.
[  821.383380][T22017] netlink: 'syz.2.4488': attribute type 11 has an invalid length.
[  821.393345][T22017] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4488'.
[  821.403843][T22019] netlink: 'syz.1.4489': attribute type 11 has an invalid length.
[  821.414123][T22019] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4489'.
[  821.617073][T22022] FAULT_INJECTION: forcing a failure.
[  821.617073][T22022] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  821.655418][T22022] CPU: 1 PID: 22022 Comm: syz.2.4488 Not tainted syzkaller #0
[  821.662950][T22022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  821.673383][T22022] Call Trace:
[  821.676764][T22022]  <TASK>
[  821.679722][T22022]  dump_stack_lvl+0x188/0x24e
[  821.684419][T22022]  ? show_regs_print_info+0x12/0x12
[  821.689726][T22022]  ? load_image+0x400/0x400
[  821.694248][T22022]  ? __lock_acquire+0x7d10/0x7d10
[  821.699287][T22022]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  821.705465][T22022]  should_fail_ex+0x399/0x4d0
[  821.710220][T22022]  _copy_from_user+0x2c/0x170
[  821.714911][T22022]  ___sys_sendmsg+0x1c3/0x360
[  821.719592][T22022]  ? __sys_sendmsg+0x290/0x290
[  821.724417][T22022]  ? ktime_get_real_ts64+0x440/0x440
[  821.729715][T22022]  __se_sys_sendmsg+0x1bb/0x2a0
[  821.734573][T22022]  ? __x64_sys_sendmsg+0x80/0x80
[  821.739520][T22022]  ? lockdep_hardirqs_on+0x94/0x140
[  821.744733][T22022]  do_syscall_64+0x4c/0xa0
[  821.749146][T22022]  ? clear_bhb_loop+0x60/0xb0
[  821.753825][T22022]  ? clear_bhb_loop+0x60/0xb0
[  821.758595][T22022]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  821.764633][T22022] RIP: 0033:0x7fc8bb79acb9
[  821.769144][T22022] 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
[  821.788921][T22022] RSP: 002b:00007fc8bc725028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  821.797337][T22022] RAX: ffffffffffffffda RBX: 00007fc8bba16090 RCX: 00007fc8bb79acb9
[  821.805321][T22022] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000005
[  821.813293][T22022] RBP: 00007fc8bc725090 R08: 0000000000000000 R09: 0000000000000000
[  821.821256][T22022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  821.829309][T22022] R13: 00007fc8bba16128 R14: 00007fc8bba16090 R15: 00007ffc04371498
[  821.837375][T22022]  </TASK>
[  821.857599][T22016] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  821.916873][T22032] netlink: 'syz.3.4493': attribute type 11 has an invalid length.
[  821.925049][T22032] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4493'.
[  821.967638][T22018] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  822.055434][T22035] netlink: 'syz.4.4494': attribute type 11 has an invalid length.
[  822.063816][T22030] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  822.078779][T22035] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4494'.
[  822.254903][T22034] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  822.266043][T22043] FAULT_INJECTION: forcing a failure.
[  822.266043][T22043] name failslab, interval 1, probability 0, space 0, times 0
[  822.288290][T22040] netlink: 'syz.2.4496': attribute type 11 has an invalid length.
[  822.312105][T22040] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4496'.
[  822.323530][T22043] CPU: 0 PID: 22043 Comm: syz.3.4497 Not tainted syzkaller #0
[  822.331131][T22043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  822.341210][T22043] Call Trace:
[  822.344506][T22043]  <TASK>
[  822.347513][T22043]  dump_stack_lvl+0x188/0x24e
[  822.352219][T22043]  ? show_regs_print_info+0x12/0x12
[  822.357453][T22043]  ? load_image+0x400/0x400
[  822.362050][T22043]  ? __might_sleep+0xd0/0xd0
[  822.366763][T22043]  ? __lock_acquire+0x7d10/0x7d10
[  822.371822][T22043]  should_fail_ex+0x399/0x4d0
[  822.376586][T22043]  should_failslab+0x5/0x20
[  822.381120][T22043]  slab_pre_alloc_hook+0x59/0x310
[  822.386179][T22043]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  822.392028][T22043]  __kmem_cache_alloc_node+0x4f/0x260
[  822.397473][T22043]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  822.403233][T22043]  __kmalloc+0xa0/0x240
[  822.407418][T22043]  tomoyo_realpath_from_path+0xdf/0x5d0
[  822.413070][T22043]  ? tomoyo_path_number_perm+0x205/0x650
[  822.418702][T22043]  tomoyo_path_number_perm+0x22f/0x650
[  822.424252][T22043]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  822.429709][T22043]  ? ksys_write+0x1c0/0x250
[  822.434209][T22043]  ? common_file_perm+0x171/0x1c0
[  822.439244][T22043]  ? __fget_files+0x28/0x4b0
[  822.443827][T22043]  ? __fget_files+0x28/0x4b0
[  822.448418][T22043]  security_file_ioctl+0x6c/0xa0
[  822.453359][T22043]  __se_sys_ioctl+0x48/0x170
[  822.458036][T22043]  do_syscall_64+0x4c/0xa0
[  822.462644][T22043]  ? clear_bhb_loop+0x60/0xb0
[  822.467314][T22043]  ? clear_bhb_loop+0x60/0xb0
[  822.471985][T22043]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  822.477875][T22043] RIP: 0033:0x7f690399acb9
[  822.482287][T22043] 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
[  822.501898][T22043] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  822.510310][T22043] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  822.518272][T22043] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000004
[  822.526250][T22043] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  822.534302][T22043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  822.542271][T22043] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  822.550249][T22043]  </TASK>
[  822.554935][T22043] ERROR: Out of memory at tomoyo_realpath_from_path.
[  822.923746][T22038] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  823.021525][T22062] FAULT_INJECTION: forcing a failure.
[  823.021525][T22062] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  823.045763][T22062] CPU: 0 PID: 22062 Comm: syz.0.4501 Not tainted syzkaller #0
[  823.053361][T22062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  823.063502][T22062] Call Trace:
[  823.066780][T22062]  <TASK>
[  823.069727][T22062]  dump_stack_lvl+0x188/0x24e
[  823.074411][T22062]  ? show_regs_print_info+0x12/0x12
[  823.079609][T22062]  ? load_image+0x400/0x400
[  823.084233][T22062]  ? __lock_acquire+0x7d10/0x7d10
[  823.089270][T22062]  ? snprintf+0xe5/0x140
[  823.093527][T22062]  should_fail_ex+0x399/0x4d0
[  823.098212][T22062]  _copy_to_user+0x2c/0x130
[  823.102729][T22062]  simple_read_from_buffer+0xe3/0x150
[  823.108132][T22062]  proc_fail_nth_read+0x1a6/0x220
[  823.113177][T22062]  ? proc_fault_inject_write+0x310/0x310
[  823.118821][T22062]  ? fsnotify_perm+0x248/0x550
[  823.123583][T22062]  ? proc_fault_inject_write+0x310/0x310
[  823.129221][T22062]  vfs_read+0x2de/0xa00
[  823.133377][T22062]  ? kernel_read+0x1e0/0x1e0
[  823.137961][T22062]  ? __fget_files+0x28/0x4b0
[  823.142547][T22062]  ? __fget_files+0x28/0x4b0
[  823.147139][T22062]  ? __fget_files+0x43d/0x4b0
[  823.152340][T22062]  ? __fdget_pos+0x2ae/0x360
[  823.156949][T22062]  ? ksys_read+0x71/0x250
[  823.161528][T22062]  ksys_read+0x14c/0x250
[  823.165779][T22062]  ? vfs_write+0xa30/0xa30
[  823.170191][T22062]  ? lockdep_hardirqs_on+0x94/0x140
[  823.175392][T22062]  do_syscall_64+0x4c/0xa0
[  823.179894][T22062]  ? clear_bhb_loop+0x60/0xb0
[  823.184566][T22062]  ? clear_bhb_loop+0x60/0xb0
[  823.189415][T22062]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  823.195302][T22062] RIP: 0033:0x7f5c2cf5b58e
[  823.199721][T22062] 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
[  823.219506][T22062] RSP: 002b:00007f5c2ddfcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  823.228045][T22062] RAX: ffffffffffffffda RBX: 00007f5c2ddfd6c0 RCX: 00007f5c2cf5b58e
[  823.236108][T22062] RDX: 000000000000000f RSI: 00007f5c2ddfd0a0 RDI: 0000000000000004
[  823.244191][T22062] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  823.252281][T22062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  823.260466][T22062] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  823.268468][T22062]  </TASK>
[  823.716761][T22077] netlink: 'syz.1.4507': attribute type 11 has an invalid length.
[  823.738775][T22077] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4507'.
[  823.809703][T22076] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  823.946364][T22091] FAULT_INJECTION: forcing a failure.
[  823.946364][T22091] name failslab, interval 1, probability 0, space 0, times 0
[  823.970684][T22091] CPU: 0 PID: 22091 Comm: syz.3.4511 Not tainted syzkaller #0
[  823.978200][T22091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  823.988279][T22091] Call Trace:
[  823.991566][T22091]  <TASK>
[  823.994685][T22091]  dump_stack_lvl+0x188/0x24e
[  823.999368][T22091]  ? show_regs_print_info+0x12/0x12
[  824.004592][T22091]  ? load_image+0x400/0x400
[  824.009109][T22091]  ? __might_sleep+0xd0/0xd0
[  824.013698][T22091]  ? __lock_acquire+0x7d10/0x7d10
[  824.018778][T22091]  should_fail_ex+0x399/0x4d0
[  824.023462][T22091]  should_failslab+0x5/0x20
[  824.027978][T22091]  slab_pre_alloc_hook+0x59/0x310
[  824.033009][T22091]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  824.038988][T22091]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  824.044720][T22091]  __kmem_cache_alloc_node+0x4f/0x260
[  824.050130][T22091]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  824.055877][T22091]  __kmalloc+0xa0/0x240
[  824.060031][T22091]  tomoyo_realpath_from_path+0xdf/0x5d0
[  824.065670][T22091]  ? tomoyo_path_number_perm+0x205/0x650
[  824.071448][T22091]  tomoyo_path_number_perm+0x22f/0x650
[  824.077078][T22091]  ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0
[  824.083673][T22091]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  824.089230][T22091]  ? ksys_write+0x1c0/0x250
[  824.093744][T22091]  ? __fget_files+0x28/0x4b0
[  824.098326][T22091]  ? __fget_files+0x28/0x4b0
[  824.102927][T22091]  security_file_ioctl+0x6c/0xa0
[  824.107881][T22091]  __se_sys_ioctl+0x48/0x170
[  824.112478][T22091]  do_syscall_64+0x4c/0xa0
[  824.116919][T22091]  ? clear_bhb_loop+0x60/0xb0
[  824.121679][T22091]  ? clear_bhb_loop+0x60/0xb0
[  824.126358][T22091]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  824.132318][T22091] RIP: 0033:0x7f690399acb9
[  824.136732][T22091] 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
[  824.156442][T22091] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  824.164894][T22091] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  824.172865][T22091] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000000d
[  824.180843][T22091] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  824.188839][T22091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  824.196806][T22091] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  824.204782][T22091]  </TASK>
[  824.213218][T22091] ERROR: Out of memory at tomoyo_realpath_from_path.
[  824.260363][T22099] FAULT_INJECTION: forcing a failure.
[  824.260363][T22099] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  824.275091][T22099] CPU: 0 PID: 22099 Comm: syz.2.4513 Not tainted syzkaller #0
[  824.282743][T22099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  824.292818][T22099] Call Trace:
[  824.296195][T22099]  <TASK>
[  824.299221][T22099]  dump_stack_lvl+0x188/0x24e
[  824.303928][T22099]  ? show_regs_print_info+0x12/0x12
[  824.309278][T22099]  ? load_image+0x400/0x400
[  824.313810][T22099]  ? __lock_acquire+0x7d10/0x7d10
[  824.318865][T22099]  should_fail_ex+0x399/0x4d0
[  824.323666][T22099]  _copy_from_user+0x2c/0x170
[  824.328373][T22099]  __sys_bpf+0x2ea/0x780
[  824.332758][T22099]  ? bpf_link_show_fdinfo+0x380/0x380
[  824.338314][T22099]  ? lock_chain_count+0x20/0x20
[  824.343197][T22099]  __x64_sys_bpf+0x78/0x90
[  824.347612][T22099]  do_syscall_64+0x4c/0xa0
[  824.352031][T22099]  ? clear_bhb_loop+0x60/0xb0
[  824.356720][T22099]  ? clear_bhb_loop+0x60/0xb0
[  824.361507][T22099]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  824.367495][T22099] RIP: 0033:0x7fc8bb79acb9
[  824.371904][T22099] 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
[  824.391694][T22099] RSP: 002b:00007fc8bc746028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  824.400544][T22099] RAX: ffffffffffffffda RBX: 00007fc8bba15fa0 RCX: 00007fc8bb79acb9
[  824.408513][T22099] RDX: 0000000000000020 RSI: 0000200000000000 RDI: 0000000000000004
[  824.416563][T22099] RBP: 00007fc8bc746090 R08: 0000000000000000 R09: 0000000000000000
[  824.424534][T22099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  824.432526][T22099] R13: 00007fc8bba16038 R14: 00007fc8bba15fa0 R15: 00007ffc04371498
[  824.440595][T22099]  </TASK>
[  824.513687][T22103] FAULT_INJECTION: forcing a failure.
[  824.513687][T22103] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  824.538780][T22103] CPU: 1 PID: 22103 Comm: syz.3.4515 Not tainted syzkaller #0
[  824.546384][T22103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  824.556544][T22103] Call Trace:
[  824.559845][T22103]  <TASK>
[  824.562879][T22103]  dump_stack_lvl+0x188/0x24e
[  824.567577][T22103]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  824.573758][T22103]  ? show_regs_print_info+0x12/0x12
[  824.579062][T22103]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  824.585296][T22103]  should_fail_ex+0x399/0x4d0
[  824.590004][T22103]  _copy_from_user+0x2c/0x170
[  824.594710][T22103]  __sys_bpf+0x2ea/0x780
[  824.598973][T22103]  ? bpf_link_show_fdinfo+0x380/0x380
[  824.604456][T22103]  ? lock_chain_count+0x20/0x20
[  824.609330][T22103]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  824.615352][T22103]  __x64_sys_bpf+0x78/0x90
[  824.619793][T22103]  do_syscall_64+0x4c/0xa0
[  824.624404][T22103]  ? clear_bhb_loop+0x60/0xb0
[  824.629098][T22103]  ? clear_bhb_loop+0x60/0xb0
[  824.633795][T22103]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  824.639711][T22103] RIP: 0033:0x7f690399acb9
[  824.644138][T22103] 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
[  824.664024][T22103] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  824.672474][T22103] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  824.680811][T22103] RDX: 0000000000000020 RSI: 0000200000000000 RDI: 0000000000000004
[  824.688885][T22103] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  824.696874][T22103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  824.704993][T22103] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  824.712996][T22103]  </TASK>
[  824.744973][T22107] netlink: 'syz.2.4516': attribute type 29 has an invalid length.
[  825.537978][T22112] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4518'.
[  826.439557][T22132] FAULT_INJECTION: forcing a failure.
[  826.439557][T22132] name failslab, interval 1, probability 0, space 0, times 0
[  826.528416][T22132] CPU: 0 PID: 22132 Comm: syz.0.4524 Not tainted syzkaller #0
[  826.536025][T22132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  826.546274][T22132] Call Trace:
[  826.549582][T22132]  <TASK>
[  826.552539][T22132]  dump_stack_lvl+0x188/0x24e
[  826.557260][T22132]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  826.563452][T22132]  ? show_regs_print_info+0x12/0x12
[  826.568689][T22132]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  826.574892][T22132]  should_fail_ex+0x399/0x4d0
[  826.579616][T22132]  should_failslab+0x5/0x20
[  826.584157][T22132]  slab_pre_alloc_hook+0x59/0x310
[  826.589208][T22132]  ? kernfs_fop_write_iter+0x155/0x520
[  826.594825][T22132]  __kmem_cache_alloc_node+0x4f/0x260
[  826.600238][T22132]  ? kernfs_fop_write_iter+0x155/0x520
[  826.605712][T22132]  __kmalloc+0xa0/0x240
[  826.609990][T22132]  kernfs_fop_write_iter+0x155/0x520
[  826.615557][T22132]  vfs_write+0x4b1/0xa30
[  826.619898][T22132]  ? file_end_write+0x250/0x250
[  826.624805][T22132]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  826.630987][T22132]  ? ksys_write+0x89/0x250
[  826.635423][T22132]  ksys_write+0x14c/0x250
[  826.639778][T22132]  ? __ia32_sys_read+0x80/0x80
[  826.644724][T22132]  ? syscall_enter_from_user_mode+0x2a/0x80
[  826.650721][T22132]  do_syscall_64+0x4c/0xa0
[  826.655240][T22132]  ? clear_bhb_loop+0x60/0xb0
[  826.659925][T22132]  ? clear_bhb_loop+0x60/0xb0
[  826.664697][T22132]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  826.670855][T22132] RIP: 0033:0x7f5c2cf9acb9
[  826.675269][T22132] 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
[  826.695066][T22132] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  826.703572][T22132] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  826.711542][T22132] RDX: 0000000000000012 RSI: 00002000000000c0 RDI: 0000000000000008
[  826.719549][T22132] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  826.727532][T22132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  826.735499][T22132] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  826.743588][T22132]  </TASK>
[  827.015538][T22146] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4527'.
[  827.063714][T22146] netlink: 'syz.0.4527': attribute type 39 has an invalid length.
[  827.103183][T22146] device veth0_macvtap left promiscuous mode
[  827.217685][T22159] netlink: 160 bytes leftover after parsing attributes in process `syz.4.4532'.
[  827.239051][T22159] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  827.660867][T22172] syz.0.4535 (22172) used greatest stack depth: 18008 bytes left
[  827.949332][T22179] FAULT_INJECTION: forcing a failure.
[  827.949332][T22179] name failslab, interval 1, probability 0, space 0, times 0
[  827.972563][T22179] CPU: 1 PID: 22179 Comm: syz.0.4538 Not tainted syzkaller #0
[  827.980253][T22179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  827.990478][T22179] Call Trace:
[  827.993778][T22179]  <TASK>
[  827.996993][T22179]  dump_stack_lvl+0x188/0x24e
[  828.001706][T22179]  ? show_regs_print_info+0x12/0x12
[  828.007463][T22179]  ? load_image+0x400/0x400
[  828.012101][T22179]  ? __might_sleep+0xd0/0xd0
[  828.016735][T22179]  ? __lock_acquire+0x7d10/0x7d10
[  828.021957][T22179]  should_fail_ex+0x399/0x4d0
[  828.026758][T22179]  should_failslab+0x5/0x20
[  828.031376][T22179]  slab_pre_alloc_hook+0x59/0x310
[  828.036430][T22179]  kmem_cache_alloc+0x56/0x2f0
[  828.041311][T22179]  ? getname_flags+0xb7/0x500
[  828.046018][T22179]  getname_flags+0xb7/0x500
[  828.050538][T22179]  ? syscall_enter_from_user_mode+0x21/0x80
[  828.056510][T22179]  __x64_sys_unlink+0x38/0x50
[  828.061280][T22179]  do_syscall_64+0x4c/0xa0
[  828.065875][T22179]  ? clear_bhb_loop+0x60/0xb0
[  828.070566][T22179]  ? clear_bhb_loop+0x60/0xb0
[  828.075251][T22179]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  828.081147][T22179] RIP: 0033:0x7f5c2cf9acb9
[  828.085729][T22179] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  828.105432][T22179] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
[  828.113845][T22179] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  828.121820][T22179] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  828.129784][T22179] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  828.137763][T22179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  828.145818][T22179] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  828.153900][T22179]  </TASK>
[  829.479821][T22217] netlink: 'syz.0.4552': attribute type 29 has an invalid length.
[  829.508585][T22217] netlink: 'syz.0.4552': attribute type 29 has an invalid length.
[  829.554300][T22223] netlink: 'syz.0.4552': attribute type 29 has an invalid length.
[  829.610686][T22217] netlink: 'syz.0.4552': attribute type 29 has an invalid length.
[  829.700596][T22225] netlink: 'syz.0.4552': attribute type 29 has an invalid length.
[  829.900138][T22229] netlink: 830 bytes leftover after parsing attributes in process `syz.4.4555'.
[  830.108807][T22232] Ÿë
: port 1(gretap0) entered blocking state
[  830.195777][T22232] Ÿë
: port 1(gretap0) entered disabled state
[  830.248207][T22232] device gretap0 entered promiscuous mode
[  830.307678][T22229] Ÿë
: port 2(veth0_to_team) entered blocking state
[  830.381595][T22229] Ÿë
: port 2(veth0_to_team) entered disabled state
[  830.407137][T22229] device veth0_to_team entered promiscuous mode
[  830.694098][T22240] syz.3.4559 uses obsolete (PF_INET,SOCK_PACKET)
[  830.803843][T22245] FAULT_INJECTION: forcing a failure.
[  830.803843][T22245] name failslab, interval 1, probability 0, space 0, times 0
[  830.851006][T22245] CPU: 0 PID: 22245 Comm: syz.0.4560 Not tainted syzkaller #0
[  830.858536][T22245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  830.868606][T22245] Call Trace:
[  830.871921][T22245]  <TASK>
[  830.874860][T22245]  dump_stack_lvl+0x188/0x24e
[  830.879698][T22245]  ? show_regs_print_info+0x12/0x12
[  830.884982][T22245]  ? load_image+0x400/0x400
[  830.889503][T22245]  ? __might_sleep+0xd0/0xd0
[  830.894112][T22245]  ? __lock_acquire+0x7d10/0x7d10
[  830.899161][T22245]  should_fail_ex+0x399/0x4d0
[  830.903915][T22245]  should_failslab+0x5/0x20
[  830.908435][T22245]  slab_pre_alloc_hook+0x59/0x310
[  830.913484][T22245]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  830.919315][T22245]  __kmem_cache_alloc_node+0x4f/0x260
[  830.924877][T22245]  ? tomoyo_realpath_from_path+0xdf/0x5d0
[  830.930785][T22245]  __kmalloc+0xa0/0x240
[  830.934969][T22245]  tomoyo_realpath_from_path+0xdf/0x5d0
[  830.940631][T22245]  ? tomoyo_path_number_perm+0x205/0x650
[  830.946372][T22245]  tomoyo_path_number_perm+0x22f/0x650
[  830.951936][T22245]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  830.957415][T22245]  ? perf_trace_preemptirq_template+0x268/0x320
[  830.963678][T22245]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  830.969693][T22245]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  830.975962][T22245]  ? __fdget+0x17c/0x200
[  830.980408][T22245]  security_file_ioctl+0x6c/0xa0
[  830.985377][T22245]  __se_sys_ioctl+0x48/0x170
[  830.990085][T22245]  do_syscall_64+0x4c/0xa0
[  830.994781][T22245]  ? clear_bhb_loop+0x60/0xb0
[  830.999578][T22245]  ? clear_bhb_loop+0x60/0xb0
[  831.004359][T22245]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  831.010275][T22245] RIP: 0033:0x7f5c2cf9acb9
[  831.014703][T22245] 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
[  831.034430][T22245] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  831.042944][T22245] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  831.050931][T22245] RDX: 0000000000000000 RSI: 0000000040082406 RDI: 0000000000000003
[  831.059706][T22245] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  831.067705][T22245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  831.075915][T22245] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  831.083928][T22245]  </TASK>
[  831.109680][T22245] ERROR: Out of memory at tomoyo_realpath_from_path.
[  831.339964][T22251] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.4562'.
[  832.057502][T22269] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4567'.
[  832.133996][T22269] netlink: 'syz.3.4567': attribute type 39 has an invalid length.
[  832.269697][T22275] FAULT_INJECTION: forcing a failure.
[  832.269697][T22275] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  832.358975][T22275] CPU: 1 PID: 22275 Comm: syz.0.4568 Not tainted syzkaller #0
[  832.366525][T22275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  832.376863][T22275] Call Trace:
[  832.380299][T22275]  <TASK>
[  832.383417][T22275]  dump_stack_lvl+0x188/0x24e
[  832.388217][T22275]  ? show_regs_print_info+0x12/0x12
[  832.393523][T22275]  ? load_image+0x400/0x400
[  832.398044][T22275]  ? __lock_acquire+0x7d10/0x7d10
[  832.403197][T22275]  ? snprintf+0xe5/0x140
[  832.407822][T22275]  should_fail_ex+0x399/0x4d0
[  832.412804][T22275]  _copy_to_user+0x2c/0x130
[  832.417324][T22275]  simple_read_from_buffer+0xe3/0x150
[  832.422979][T22275]  proc_fail_nth_read+0x1a6/0x220
[  832.428129][T22275]  ? proc_fault_inject_write+0x310/0x310
[  832.433799][T22275]  ? fsnotify_perm+0x248/0x550
[  832.438587][T22275]  ? proc_fault_inject_write+0x310/0x310
[  832.444246][T22275]  vfs_read+0x2de/0xa00
[  832.448620][T22275]  ? kernel_read+0x1e0/0x1e0
[  832.453323][T22275]  ? __fget_files+0x28/0x4b0
[  832.457931][T22275]  ? __fget_files+0x28/0x4b0
[  832.462541][T22275]  ? __fget_files+0x43d/0x4b0
[  832.467249][T22275]  ? __fdget_pos+0x2ae/0x360
[  832.471874][T22275]  ? ksys_read+0x71/0x250
[  832.476243][T22275]  ksys_read+0x14c/0x250
[  832.480723][T22275]  ? vfs_write+0xa30/0xa30
[  832.485249][T22275]  ? lockdep_hardirqs_on+0x94/0x140
[  832.490564][T22275]  do_syscall_64+0x4c/0xa0
[  832.495037][T22275]  ? clear_bhb_loop+0x60/0xb0
[  832.499825][T22275]  ? clear_bhb_loop+0x60/0xb0
[  832.504529][T22275]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  832.510537][T22275] RIP: 0033:0x7f5c2cf5b58e
[  832.515146][T22275] 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
[  832.534869][T22275] RSP: 002b:00007f5c2dddbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  832.543403][T22275] RAX: ffffffffffffffda RBX: 00007f5c2dddc6c0 RCX: 00007f5c2cf5b58e
[  832.551410][T22275] RDX: 000000000000000f RSI: 00007f5c2dddc0a0 RDI: 0000000000000004
[  832.559490][T22275] RBP: 00007f5c2dddc090 R08: 0000000000000000 R09: 0000000000000000
[  832.567591][T22275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  832.575672][T22275] R13: 00007f5c2d216128 R14: 00007f5c2d216090 R15: 00007ffee9fce1c8
[  832.583681][T22275]  </TASK>
[  832.589367][T22269] device veth0_macvtap left promiscuous mode
[  833.466741][T22285] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.4571'.
[  833.613270][T22289] netlink: 'syz.3.4571': attribute type 16 has an invalid length.
[  833.656310][T22285] netlink: zone id is out of range
[  833.810823][T22285] netlink: del zone limit has 4 unknown bytes
[  833.829332][T22289] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4571'.
[  834.066741][T22294] netlink: 830 bytes leftover after parsing attributes in process `syz.0.4574'.
[  834.137800][T22300] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4573'.
[  834.565817][T22312] netlink: 'syz.3.4577': attribute type 29 has an invalid length.
[  834.577045][T22311] netlink: 830 bytes leftover after parsing attributes in process `syz.0.4576'.
[  834.664805][T22312] netlink: 'syz.3.4577': attribute type 29 has an invalid length.
[  834.685575][T22315] netlink: 'syz.3.4577': attribute type 29 has an invalid length.
[  834.699279][T22311] FAULT_INJECTION: forcing a failure.
[  834.699279][T22311] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  834.761335][T22312] netlink: 'syz.3.4577': attribute type 29 has an invalid length.
[  834.783303][T22311] CPU: 1 PID: 22311 Comm: syz.0.4576 Not tainted syzkaller #0
[  834.790999][T22311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  834.801174][T22311] Call Trace:
[  834.804550][T22311]  <TASK>
[  834.807492][T22311]  dump_stack_lvl+0x188/0x24e
[  834.812197][T22311]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  834.818538][T22311]  ? show_regs_print_info+0x12/0x12
[  834.823861][T22311]  ? load_image+0x400/0x400
[  834.828494][T22311]  should_fail_ex+0x399/0x4d0
[  834.833202][T22311]  _copy_from_user+0x2c/0x170
[  834.837900][T22311]  ___sys_sendmsg+0x1c3/0x360
[  834.842775][T22311]  ? __sys_sendmsg+0x290/0x290
[  834.847584][T22311]  ? __lock_acquire+0x7d10/0x7d10
[  834.852744][T22311]  __se_sys_sendmsg+0x1bb/0x2a0
[  834.857610][T22311]  ? __x64_sys_sendmsg+0x80/0x80
[  834.862588][T22311]  do_syscall_64+0x4c/0xa0
[  834.867104][T22311]  ? clear_bhb_loop+0x60/0xb0
[  834.871799][T22311]  ? clear_bhb_loop+0x60/0xb0
[  834.876506][T22311]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  834.882588][T22311] RIP: 0033:0x7f5c2cf9acb9
[  834.887025][T22311] 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
[  834.906837][T22311] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  834.915275][T22311] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  834.923491][T22311] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 000000000000000c
[  834.931584][T22311] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  834.940192][T22311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  834.948189][T22311] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  834.956387][T22311]  </TASK>
[  835.705532][T22344] netlink: 'syz.2.4586': attribute type 10 has an invalid length.
[  835.742355][T22344] netlink: 156 bytes leftover after parsing attributes in process `syz.2.4586'.
[  835.803528][T22348] netlink: 192 bytes leftover after parsing attributes in process `syz.0.4587'.
[  835.820379][T22353] FAULT_INJECTION: forcing a failure.
[  835.820379][T22353] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  835.856997][T22353] CPU: 0 PID: 22353 Comm: syz.3.4590 Not tainted syzkaller #0
[  835.864794][T22353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  835.874882][T22353] Call Trace:
[  835.878352][T22353]  <TASK>
[  835.881312][T22353]  dump_stack_lvl+0x188/0x24e
[  835.886193][T22353]  ? show_regs_print_info+0x12/0x12
[  835.891452][T22353]  ? load_image+0x400/0x400
[  835.895982][T22353]  ? __lock_acquire+0x7d10/0x7d10
[  835.901118][T22353]  should_fail_ex+0x399/0x4d0
[  835.905854][T22353]  _copy_from_user+0x2c/0x170
[  835.910695][T22353]  ___sys_sendmsg+0x1c3/0x360
[  835.915399][T22353]  ? __sys_sendmsg+0x290/0x290
[  835.920199][T22353]  ? __lock_acquire+0x7d10/0x7d10
[  835.925373][T22353]  __se_sys_sendmsg+0x1bb/0x2a0
[  835.930324][T22353]  ? __x64_sys_sendmsg+0x80/0x80
[  835.935292][T22353]  ? lockdep_hardirqs_on+0x94/0x140
[  835.940521][T22353]  do_syscall_64+0x4c/0xa0
[  835.945133][T22353]  ? clear_bhb_loop+0x60/0xb0
[  835.950105][T22353]  ? clear_bhb_loop+0x60/0xb0
[  835.954986][T22353]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  835.960902][T22353] RIP: 0033:0x7f690399acb9
[  835.965334][T22353] 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
[  835.985408][T22353] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  835.994252][T22353] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  836.002439][T22353] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003
[  836.010554][T22353] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  836.018907][T22353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  836.027152][T22353] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  836.035157][T22353]  </TASK>
[  836.159042][T22356] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.4588'.
[  836.218525][T22356] netlink: zone id is out of range
[  836.225768][T22361] netlink: 'syz.1.4588': attribute type 16 has an invalid length.
[  836.287742][T22361] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4588'.
[  836.356375][T22356] netlink: del zone limit has 4 unknown bytes
[  836.457446][T22365] netlink: 'syz.0.4593': attribute type 29 has an invalid length.
[  836.527724][T22365] netlink: 'syz.0.4593': attribute type 29 has an invalid length.
[  837.054896][T22378] FAULT_INJECTION: forcing a failure.
[  837.054896][T22378] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  837.126466][T22378] CPU: 0 PID: 22378 Comm: syz.4.4597 Not tainted syzkaller #0
[  837.134003][T22378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  837.144074][T22378] Call Trace:
[  837.147459][T22378]  <TASK>
[  837.150415][T22378]  dump_stack_lvl+0x188/0x24e
[  837.155293][T22378]  ? show_regs_print_info+0x12/0x12
[  837.160525][T22378]  ? load_image+0x400/0x400
[  837.165064][T22378]  ? __lock_acquire+0x7d10/0x7d10
[  837.170114][T22378]  should_fail_ex+0x399/0x4d0
[  837.174911][T22378]  _copy_from_user+0x2c/0x170
[  837.179697][T22378]  __sys_bpf+0x2ea/0x780
[  837.184219][T22378]  ? bpf_link_show_fdinfo+0x380/0x380
[  837.189626][T22378]  ? lock_chain_count+0x20/0x20
[  837.194493][T22378]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  837.200501][T22378]  __x64_sys_bpf+0x78/0x90
[  837.204934][T22378]  do_syscall_64+0x4c/0xa0
[  837.209471][T22378]  ? clear_bhb_loop+0x60/0xb0
[  837.214308][T22378]  ? clear_bhb_loop+0x60/0xb0
[  837.219109][T22378]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  837.225114][T22378] RIP: 0033:0x7f0a8399acb9
[  837.229544][T22378] 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
[  837.250047][T22378] RSP: 002b:00007f0a84787028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  837.258839][T22378] RAX: ffffffffffffffda RBX: 00007f0a83c15fa0 RCX: 00007f0a8399acb9
[  837.266927][T22378] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a
[  837.274998][T22378] RBP: 00007f0a84787090 R08: 0000000000000000 R09: 0000000000000000
[  837.283433][T22378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  837.291768][T22378] R13: 00007f0a83c16038 R14: 00007f0a83c15fa0 R15: 00007ffc79a81008
[  837.299859][T22378]  </TASK>
[  837.649921][T22391] sctp: [Deprecated]: syz.3.4599 (pid 22391) Use of int in maxseg socket option.
[  837.649921][T22391] Use struct sctp_assoc_value instead
[  837.795937][T22391] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4599'.
[  838.156403][T22397] device syzkaller0 entered promiscuous mode
[  838.461762][T22406] validate_nla: 2 callbacks suppressed
[  838.461781][T22406] netlink: 'syz.4.4605': attribute type 29 has an invalid length.
[  838.706947][T22406] netlink: 'syz.4.4605': attribute type 29 has an invalid length.
[  838.757872][T22407] netlink: 'syz.4.4605': attribute type 29 has an invalid length.
[  839.115129][T22415] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.4606'.
[  839.140909][T22415] netlink: zone id is out of range
[  839.174841][T22415] netlink: del zone limit has 4 unknown bytes
[  840.864974][T22408] netlink: 'syz.4.4605': attribute type 29 has an invalid length.
[  840.876611][T22417] netlink: 'syz.0.4606': attribute type 16 has an invalid length.
[  840.888413][T22417] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4606'.
[  840.909993][T22420] device veth1_macvtap left promiscuous mode
[  840.988265][T22423] netlink: 'syz.3.4609': attribute type 39 has an invalid length.
[  841.540483][T22450] netlink: 'syz.4.4617': attribute type 39 has an invalid length.
[  842.085894][T22463] device syzkaller0 entered promiscuous mode
[  842.207254][T22474] netlink: 'syz.1.4626': attribute type 39 has an invalid length.
[  842.220678][T22476] FAULT_INJECTION: forcing a failure.
[  842.220678][T22476] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  842.229147][T22471] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.4624'.
[  842.246672][T22474] device veth0_macvtap left promiscuous mode
[  842.296841][T22471] netlink: zone id is out of range
[  842.323190][T22476] CPU: 0 PID: 22476 Comm: syz.4.4627 Not tainted syzkaller #0
[  842.330814][T22476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  842.340902][T22476] Call Trace:
[  842.344205][T22476]  <TASK>
[  842.347282][T22476]  dump_stack_lvl+0x188/0x24e
[  842.352280][T22476]  ? show_regs_print_info+0x12/0x12
[  842.357530][T22476]  ? load_image+0x400/0x400
[  842.362327][T22476]  ? __lock_acquire+0x7d10/0x7d10
[  842.367385][T22476]  ? perf_trace_lock+0xf8/0x390
[  842.372299][T22476]  should_fail_ex+0x399/0x4d0
[  842.377221][T22476]  strncpy_from_user+0x32/0x350
[  842.382114][T22476]  bpf_prog_load+0x1f3/0x1560
[  842.386837][T22476]  ? map_freeze+0x390/0x390
[  842.391544][T22476]  ? __might_fault+0xa6/0x120
[  842.396260][T22476]  ? __might_fault+0xa6/0x120
[  842.401059][T22476]  ? __might_fault+0xc2/0x120
[  842.405765][T22476]  ? __might_fault+0xa6/0x120
[  842.410483][T22476]  ? bpf_lsm_bpf+0x5/0x10
[  842.415015][T22476]  ? security_bpf+0x7a/0xa0
[  842.417391][T22471] netlink: del zone limit has 4 unknown bytes
[  842.419541][T22476]  __sys_bpf+0x5b8/0x780
[  842.419576][T22476]  ? bpf_link_show_fdinfo+0x380/0x380
[  842.419608][T22476]  ? lock_chain_count+0x20/0x20
[  842.419638][T22476]  __x64_sys_bpf+0x78/0x90
[  842.419664][T22476]  do_syscall_64+0x4c/0xa0
[  842.419688][T22476]  ? clear_bhb_loop+0x60/0xb0
[  842.419709][T22476]  ? clear_bhb_loop+0x60/0xb0
[  842.419728][T22476]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  842.419747][T22476] RIP: 0033:0x7f0a8399acb9
[  842.419764][T22476] 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
[  842.419782][T22476] RSP: 002b:00007f0a84787028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  842.419803][T22476] RAX: ffffffffffffffda RBX: 00007f0a83c15fa0 RCX: 00007f0a8399acb9
[  842.419816][T22476] RDX: 0000000000000090 RSI: 0000200000000600 RDI: 0000000000000005
[  842.513974][T22476] RBP: 00007f0a84787090 R08: 0000000000000000 R09: 0000000000000000
[  842.522064][T22476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  842.530065][T22476] R13: 00007f0a83c16038 R14: 00007f0a83c15fa0 R15: 00007ffc79a81008
[  842.538171][T22476]  </TASK>
[  842.566492][T22477] netlink: 'syz.2.4624': attribute type 16 has an invalid length.
[  842.588863][T22477] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4624'.
[  844.806910][T22487] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4630'.
[  845.006978][T22503] FAULT_INJECTION: forcing a failure.
[  845.006978][T22503] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  845.060301][T22503] CPU: 0 PID: 22503 Comm: syz.1.4632 Not tainted syzkaller #0
[  845.067840][T22503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  845.077925][T22503] Call Trace:
[  845.081583][T22503]  <TASK>
[  845.084621][T22503]  dump_stack_lvl+0x188/0x24e
[  845.089424][T22503]  ? show_regs_print_info+0x12/0x12
[  845.094831][T22503]  ? load_image+0x400/0x400
[  845.099464][T22503]  ? __lock_acquire+0x7d10/0x7d10
[  845.104602][T22503]  ? snprintf+0xe5/0x140
[  845.108874][T22503]  should_fail_ex+0x399/0x4d0
[  845.113583][T22503]  _copy_to_user+0x2c/0x130
[  845.118203][T22503]  simple_read_from_buffer+0xe3/0x150
[  845.123680][T22503]  proc_fail_nth_read+0x1a6/0x220
[  845.128742][T22503]  ? proc_fault_inject_write+0x310/0x310
[  845.134515][T22503]  ? fsnotify_perm+0x248/0x550
[  845.139301][T22503]  ? proc_fault_inject_write+0x310/0x310
[  845.145063][T22503]  vfs_read+0x2de/0xa00
[  845.149238][T22503]  ? kernel_read+0x1e0/0x1e0
[  845.153832][T22503]  ? __fget_files+0x28/0x4b0
[  845.158508][T22503]  ? __fget_files+0x28/0x4b0
[  845.163104][T22503]  ? __fget_files+0x43d/0x4b0
[  845.167807][T22503]  ? __fdget_pos+0x2ae/0x360
[  845.172490][T22503]  ? ksys_read+0x71/0x250
[  845.176912][T22503]  ksys_read+0x14c/0x250
[  845.181504][T22503]  ? vfs_write+0xa30/0xa30
[  845.185922][T22503]  ? lockdep_hardirqs_on+0x94/0x140
[  845.191211][T22503]  do_syscall_64+0x4c/0xa0
[  845.195656][T22503]  ? clear_bhb_loop+0x60/0xb0
[  845.200368][T22503]  ? clear_bhb_loop+0x60/0xb0
[  845.205192][T22503]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  845.211108][T22503] RIP: 0033:0x7ff3ef55b58e
[  845.215710][T22503] 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
[  845.235901][T22503] RSP: 002b:00007ff3f03c2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  845.244584][T22503] RAX: ffffffffffffffda RBX: 00007ff3f03c36c0 RCX: 00007ff3ef55b58e
[  845.252839][T22503] RDX: 000000000000000f RSI: 00007ff3f03c30a0 RDI: 0000000000000003
[  845.260819][T22503] RBP: 00007ff3f03c3090 R08: 0000000000000000 R09: 0000000000000000
[  845.268963][T22503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  845.277192][T22503] R13: 00007ff3ef816038 R14: 00007ff3ef815fa0 R15: 00007ffe370ee308
[  845.285725][T22503]  </TASK>
[  845.495259][T22515] netlink: 'syz.4.4640': attribute type 39 has an invalid length.
[  845.504048][T22517] FAULT_INJECTION: forcing a failure.
[  845.504048][T22517] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  845.521120][T22515] device veth0_macvtap left promiscuous mode
[  845.534960][T22517] CPU: 1 PID: 22517 Comm: syz.3.4642 Not tainted syzkaller #0
[  845.542480][T22517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  845.552706][T22517] Call Trace:
[  845.556013][T22517]  <TASK>
[  845.558976][T22517]  dump_stack_lvl+0x188/0x24e
[  845.563818][T22517]  ? show_regs_print_info+0x12/0x12
[  845.569162][T22517]  ? load_image+0x400/0x400
[  845.573794][T22517]  ? __lock_acquire+0x7d10/0x7d10
[  845.578942][T22517]  ? perf_trace_lock+0xf8/0x390
[  845.583828][T22517]  should_fail_ex+0x399/0x4d0
[  845.588625][T22517]  strncpy_from_user+0x32/0x350
[  845.593682][T22517]  bpf_prog_load+0x1f3/0x1560
[  845.598582][T22517]  ? map_freeze+0x390/0x390
[  845.603298][T22517]  ? __might_fault+0xa6/0x120
[  845.608103][T22517]  ? __might_fault+0xa6/0x120
[  845.612858][T22517]  ? __might_fault+0xc2/0x120
[  845.617538][T22517]  ? __might_fault+0xa6/0x120
[  845.622389][T22517]  ? bpf_lsm_bpf+0x5/0x10
[  845.626724][T22517]  ? security_bpf+0x7a/0xa0
[  845.631329][T22517]  __sys_bpf+0x5b8/0x780
[  845.635576][T22517]  ? bpf_link_show_fdinfo+0x380/0x380
[  845.640957][T22517]  ? lock_chain_count+0x20/0x20
[  845.645819][T22517]  __x64_sys_bpf+0x78/0x90
[  845.650365][T22517]  do_syscall_64+0x4c/0xa0
[  845.654838][T22517]  ? clear_bhb_loop+0x60/0xb0
[  845.659615][T22517]  ? clear_bhb_loop+0x60/0xb0
[  845.664322][T22517]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  845.670411][T22517] RIP: 0033:0x7f690399acb9
[  845.675056][T22517] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  845.694863][T22517] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  845.703276][T22517] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  845.711248][T22517] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005
[  845.719218][T22517] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  845.727327][T22517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  845.735301][T22517] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  845.743297][T22517]  </TASK>
[  846.222073][T22538] device syzkaller0 entered promiscuous mode
[  848.771968][T22552] FAULT_INJECTION: forcing a failure.
[  848.771968][T22552] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  848.803641][T22552] CPU: 0 PID: 22552 Comm: syz.3.4652 Not tainted syzkaller #0
[  848.811248][T22552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  848.821409][T22552] Call Trace:
[  848.824715][T22552]  <TASK>
[  848.827667][T22552]  dump_stack_lvl+0x188/0x24e
[  848.832391][T22552]  ? show_regs_print_info+0x12/0x12
[  848.837701][T22552]  ? load_image+0x400/0x400
[  848.842415][T22552]  ? __lock_acquire+0x7d10/0x7d10
[  848.847989][T22552]  ? perf_trace_lock+0xf8/0x390
[  848.852957][T22552]  should_fail_ex+0x399/0x4d0
[  848.857719][T22552]  strncpy_from_user+0x32/0x350
[  848.862616][T22552]  bpf_prog_load+0x1f3/0x1560
[  848.867315][T22552]  ? map_freeze+0x390/0x390
[  848.871832][T22552]  ? __might_fault+0xa6/0x120
[  848.876541][T22552]  ? __might_fault+0xa6/0x120
[  848.881426][T22552]  ? __might_fault+0xc2/0x120
[  848.886221][T22552]  ? __might_fault+0xa6/0x120
[  848.891618][T22552]  ? bpf_lsm_bpf+0x5/0x10
[  848.895971][T22552]  ? security_bpf+0x7a/0xa0
[  848.900680][T22552]  __sys_bpf+0x5b8/0x780
[  848.905008][T22552]  ? bpf_link_show_fdinfo+0x380/0x380
[  848.910499][T22552]  ? lock_chain_count+0x20/0x20
[  848.915609][T22552]  __x64_sys_bpf+0x78/0x90
[  848.920040][T22552]  do_syscall_64+0x4c/0xa0
[  848.924759][T22552]  ? clear_bhb_loop+0x60/0xb0
[  848.929619][T22552]  ? clear_bhb_loop+0x60/0xb0
[  848.934308][T22552]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  848.940329][T22552] RIP: 0033:0x7f690399acb9
[  848.944771][T22552] 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
[  848.964678][T22552] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  848.973095][T22552] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  848.981257][T22552] RDX: 0000000000000052 RSI: 000020000000e000 RDI: 0000000000000005
[  848.989256][T22552] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  848.997415][T22552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  849.005601][T22552] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  849.013712][T22552]  </TASK>
[  850.617804][T22563] netlink: 'syz.3.4657': attribute type 39 has an invalid length.
[  850.883193][T22578] netlink: 'syz.4.4660': attribute type 12 has an invalid length.
[  850.919009][T22578] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4660'.
[  851.125895][T22587] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4664'.
[  851.164441][T22587] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4664'.
[  851.643157][T22594] ÿÿÿÿeg0: port 1(macsec0) entered blocking state
[  851.662725][T22594] ÿÿÿÿeg0: port 1(macsec0) entered disabled state
[  851.674370][T22594] device macsec0 entered promiscuous mode
[  851.731401][T22601] netlink: 'syz.2.4665': attribute type 1 has an invalid length.
[  852.297416][T22672] netlink: 'syz.2.4671': attribute type 39 has an invalid length.
[  852.503814][T22672] device veth0_macvtap left promiscuous mode
[  852.851850][T22686] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
[  852.886012][T22689] FAULT_INJECTION: forcing a failure.
[  852.886012][T22689] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  852.928829][T22689] CPU: 1 PID: 22689 Comm: syz.0.4674 Not tainted syzkaller #0
[  852.936535][T22689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  852.946876][T22689] Call Trace:
[  852.950187][T22689]  <TASK>
[  852.953134][T22689]  dump_stack_lvl+0x188/0x24e
[  852.958108][T22689]  ? show_regs_print_info+0x12/0x12
[  852.963342][T22689]  ? load_image+0x400/0x400
[  852.967872][T22689]  ? __lock_acquire+0x7d10/0x7d10
[  852.972933][T22689]  should_fail_ex+0x399/0x4d0
[  852.977648][T22689]  _copy_from_user+0x2c/0x170
[  852.982351][T22689]  iovec_from_user+0x143/0x360
[  852.987182][T22689]  __import_iovec+0x6d/0x500
[  852.991976][T22689]  import_iovec+0x6f/0xa0
[  852.996655][T22689]  ___sys_sendmsg+0x252/0x360
[  853.001421][T22689]  ? __sys_sendmsg+0x290/0x290
[  853.006374][T22689]  ? __lock_acquire+0x7d10/0x7d10
[  853.011528][T22689]  __se_sys_sendmsg+0x1bb/0x2a0
[  853.016639][T22689]  ? __x64_sys_sendmsg+0x80/0x80
[  853.021774][T22689]  ? lockdep_hardirqs_on+0x94/0x140
[  853.027059][T22689]  do_syscall_64+0x4c/0xa0
[  853.031556][T22689]  ? clear_bhb_loop+0x60/0xb0
[  853.036225][T22689]  ? clear_bhb_loop+0x60/0xb0
[  853.040898][T22689]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  853.046977][T22689] RIP: 0033:0x7f5c2cf9acb9
[  853.051426][T22689] 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
[  853.071202][T22689] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  853.079954][T22689] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  853.087933][T22689] RDX: 0000000000000000 RSI: 0000200000000680 RDI: 0000000000000003
[  853.095987][T22689] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  853.103958][T22689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  853.111920][T22689] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  853.120356][T22689]  </TASK>
[  853.226223][T22694] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4677'.
[  853.281518][T22694] netlink: 'syz.2.4677': attribute type 39 has an invalid length.
[  853.516302][T22708] netlink: 'syz.2.4681': attribute type 12 has an invalid length.
[  853.532922][T22708] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4681'.
[  853.563783][T22705] ÿÿÿÿeg0: port 1(macsec0) entered blocking state
[  853.574147][T22705] ÿÿÿÿeg0: port 1(macsec0) entered disabled state
[  853.589060][T22705] device macsec0 entered promiscuous mode
[  853.653241][T22705] netlink: 'syz.1.4682': attribute type 1 has an invalid length.
[  853.942639][T22723] FAULT_INJECTION: forcing a failure.
[  853.942639][T22723] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  853.988747][T22723] CPU: 1 PID: 22723 Comm: syz.1.4687 Not tainted syzkaller #0
[  853.996270][T22723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  854.006882][T22723] Call Trace:
[  854.010192][T22723]  <TASK>
[  854.013151][T22723]  dump_stack_lvl+0x188/0x24e
[  854.017862][T22723]  ? show_regs_print_info+0x12/0x12
[  854.023378][T22723]  ? load_image+0x400/0x400
[  854.028129][T22723]  ? __lock_acquire+0x7d10/0x7d10
[  854.033555][T22723]  should_fail_ex+0x399/0x4d0
[  854.038359][T22723]  _copy_from_user+0x2c/0x170
[  854.043422][T22723]  iovec_from_user+0x143/0x360
[  854.048395][T22723]  __import_iovec+0x6d/0x500
[  854.053108][T22723]  import_iovec+0x6f/0xa0
[  854.057690][T22723]  ___sys_sendmsg+0x252/0x360
[  854.062418][T22723]  ? __sys_sendmsg+0x290/0x290
[  854.067230][T22723]  ? __lock_acquire+0x7d10/0x7d10
[  854.072314][T22723]  __se_sys_sendmsg+0x1bb/0x2a0
[  854.077199][T22723]  ? __x64_sys_sendmsg+0x80/0x80
[  854.082280][T22723]  ? lockdep_hardirqs_on+0x94/0x140
[  854.087603][T22723]  do_syscall_64+0x4c/0xa0
[  854.092065][T22723]  ? clear_bhb_loop+0x60/0xb0
[  854.096869][T22723]  ? clear_bhb_loop+0x60/0xb0
[  854.101578][T22723]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  854.107505][T22723] RIP: 0033:0x7ff3ef59acb9
[  854.112041][T22723] 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
[  854.132866][T22723] RSP: 002b:00007ff3f03c3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  854.141399][T22723] RAX: ffffffffffffffda RBX: 00007ff3ef815fa0 RCX: 00007ff3ef59acb9
[  854.149571][T22723] RDX: 0000000004004004 RSI: 00002000000033c0 RDI: 0000000000000003
[  854.157744][T22723] RBP: 00007ff3f03c3090 R08: 0000000000000000 R09: 0000000000000000
[  854.166245][T22723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  854.174355][T22723] R13: 00007ff3ef816038 R14: 00007ff3ef815fa0 R15: 00007ffe370ee308
[  854.182375][T22723]  </TASK>
[  854.524917][T22732] FAULT_INJECTION: forcing a failure.
[  854.524917][T22732] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  854.559970][T22732] CPU: 1 PID: 22732 Comm: syz.3.4690 Not tainted syzkaller #0
[  854.567574][T22732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  854.577649][T22732] Call Trace:
[  854.580971][T22732]  <TASK>
[  854.584021][T22732]  dump_stack_lvl+0x188/0x24e
[  854.588735][T22732]  ? show_regs_print_info+0x12/0x12
[  854.594135][T22732]  ? load_image+0x400/0x400
[  854.598766][T22732]  ? __lock_acquire+0x7d10/0x7d10
[  854.603897][T22732]  ? snprintf+0xe5/0x140
[  854.609264][T22732]  should_fail_ex+0x399/0x4d0
[  854.614522][T22732]  _copy_to_user+0x2c/0x130
[  854.620414][T22732]  simple_read_from_buffer+0xe3/0x150
[  854.625846][T22732]  proc_fail_nth_read+0x1a6/0x220
[  854.631048][T22732]  ? proc_fault_inject_write+0x310/0x310
[  854.636798][T22732]  ? fsnotify_perm+0x248/0x550
[  854.641781][T22732]  ? proc_fault_inject_write+0x310/0x310
[  854.647820][T22732]  vfs_read+0x2de/0xa00
[  854.652198][T22732]  ? kernel_read+0x1e0/0x1e0
[  854.656828][T22732]  ? __fget_files+0x28/0x4b0
[  854.661537][T22732]  ? __fget_files+0x28/0x4b0
[  854.666229][T22732]  ? __fget_files+0x43d/0x4b0
[  854.670946][T22732]  ? __fdget_pos+0x2ae/0x360
[  854.675664][T22732]  ? ksys_read+0x71/0x250
[  854.680119][T22732]  ksys_read+0x14c/0x250
[  854.684387][T22732]  ? vfs_write+0xa30/0xa30
[  854.688823][T22732]  ? lockdep_hardirqs_on+0x94/0x140
[  854.694133][T22732]  do_syscall_64+0x4c/0xa0
[  854.698672][T22732]  ? clear_bhb_loop+0x60/0xb0
[  854.703623][T22732]  ? clear_bhb_loop+0x60/0xb0
[  854.708324][T22732]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  854.714233][T22732] RIP: 0033:0x7f690395b58e
[  854.718844][T22732] 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
[  854.738906][T22732] RSP: 002b:00007f69047a1fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  854.747380][T22732] RAX: ffffffffffffffda RBX: 00007f69047a26c0 RCX: 00007f690395b58e
[  854.755564][T22732] RDX: 000000000000000f RSI: 00007f69047a20a0 RDI: 0000000000000004
[  854.763640][T22732] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  854.771975][T22732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  854.779972][T22732] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  854.788092][T22732]  </TASK>
[  856.278124][T22748] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4695'.
[  856.312281][T22748] netlink: 'syz.0.4695': attribute type 39 has an invalid length.
[  856.579744][T22760] ÿÿÿÿeg0: port 1(macsec0) entered blocking state
[  856.601817][T22760] ÿÿÿÿeg0: port 1(macsec0) entered disabled state
[  856.621634][T22760] device macsec0 entered promiscuous mode
[  856.693000][T22760] netlink: 'syz.0.4698': attribute type 1 has an invalid length.
[  856.711651][T22771] FAULT_INJECTION: forcing a failure.
[  856.711651][T22771] name failslab, interval 1, probability 0, space 0, times 0
[  856.725021][T22771] CPU: 0 PID: 22771 Comm: syz.1.4703 Not tainted syzkaller #0
[  856.727403][T22768] netlink: 'syz.4.4702': attribute type 10 has an invalid length.
[  856.732496][T22771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  856.732513][T22771] Call Trace:
[  856.732521][T22771]  <TASK>
[  856.732528][T22771]  dump_stack_lvl+0x188/0x24e
[  856.732559][T22771]  ? show_regs_print_info+0x12/0x12
[  856.732582][T22771]  ? load_image+0x400/0x400
[  856.732604][T22771]  ? __might_sleep+0xd0/0xd0
[  856.732629][T22771]  ? __lock_acquire+0x7d10/0x7d10
[  856.732651][T22771]  should_fail_ex+0x399/0x4d0
[  856.732678][T22771]  should_failslab+0x5/0x20
[  856.732701][T22771]  slab_pre_alloc_hook+0x59/0x310
[  856.732726][T22771]  ? bpf_prog_test_run_flow_dissector+0x255/0x640
[  856.732750][T22771]  __kmem_cache_alloc_node+0x4f/0x260
[  856.732771][T22771]  ? bpf_prog_test_run_flow_dissector+0x255/0x640
[  856.732793][T22771]  __kmalloc+0xa0/0x240
[  856.732817][T22771]  bpf_prog_test_run_flow_dissector+0x255/0x640
[  856.732846][T22771]  ? xdp_convert_buff_to_md+0x200/0x200
[  856.830005][T22771]  ? __fget_files+0x28/0x4b0
[  856.834773][T22771]  ? __fget_files+0x28/0x4b0
[  856.839364][T22771]  ? __fget_files+0x43d/0x4b0
[  856.844131][T22771]  ? xdp_convert_buff_to_md+0x200/0x200
[  856.849685][T22771]  bpf_prog_test_run+0x31e/0x390
[  856.854619][T22771]  __sys_bpf+0x62b/0x780
[  856.858856][T22771]  ? bpf_link_show_fdinfo+0x380/0x380
[  856.864236][T22771]  ? lock_chain_count+0x20/0x20
[  856.869097][T22771]  __x64_sys_bpf+0x78/0x90
[  856.873597][T22771]  do_syscall_64+0x4c/0xa0
[  856.878418][T22771]  ? clear_bhb_loop+0x60/0xb0
[  856.883198][T22771]  ? clear_bhb_loop+0x60/0xb0
[  856.887894][T22771]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  856.893820][T22771] RIP: 0033:0x7ff3ef59acb9
[  856.898612][T22771] 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
[  856.918750][T22771] RSP: 002b:00007ff3f03c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  856.927294][T22771] RAX: ffffffffffffffda RBX: 00007ff3ef815fa0 RCX: 00007ff3ef59acb9
[  856.935288][T22771] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a
[  856.943440][T22771] RBP: 00007ff3f03c3090 R08: 0000000000000000 R09: 0000000000000000
[  856.951504][T22771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  856.959575][T22771] R13: 00007ff3ef816038 R14: 00007ff3ef815fa0 R15: 00007ffe370ee308
[  856.967672][T22771]  </TASK>
[  857.042847][T22768] team0: Port device vlan0 added
[  857.097380][T22776] netlink: 'syz.3.4704': attribute type 12 has an invalid length.
[  857.107494][T22776] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4704'.
[  857.132982][T22778] FAULT_INJECTION: forcing a failure.
[  857.132982][T22778] name failslab, interval 1, probability 0, space 0, times 0
[  857.198561][T22778] CPU: 1 PID: 22778 Comm: syz.1.4705 Not tainted syzkaller #0
[  857.206159][T22778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  857.216418][T22778] Call Trace:
[  857.219780][T22778]  <TASK>
[  857.222705][T22778]  dump_stack_lvl+0x188/0x24e
[  857.227386][T22778]  ? show_regs_print_info+0x12/0x12
[  857.232673][T22778]  ? load_image+0x400/0x400
[  857.237173][T22778]  ? __lock_acquire+0x7d10/0x7d10
[  857.242197][T22778]  should_fail_ex+0x399/0x4d0
[  857.246876][T22778]  should_failslab+0x5/0x20
[  857.251462][T22778]  slab_pre_alloc_hook+0x59/0x310
[  857.256653][T22778]  ? verify_lock_unused+0x140/0x140
[  857.261927][T22778]  ? bpf_test_init+0x9f/0x140
[  857.266613][T22778]  __kmem_cache_alloc_node+0x4f/0x260
[  857.271982][T22778]  ? bpf_test_init+0x9f/0x140
[  857.276747][T22778]  __kmalloc+0xa0/0x240
[  857.280901][T22778]  bpf_test_init+0x9f/0x140
[  857.285500][T22778]  bpf_prog_test_run_xdp+0x484/0xf10
[  857.290881][T22778]  ? dev_put+0x80/0x80
[  857.294958][T22778]  ? dev_put+0x80/0x80
[  857.299291][T22778]  bpf_prog_test_run+0x31e/0x390
[  857.304238][T22778]  __sys_bpf+0x62b/0x780
[  857.308506][T22778]  ? bpf_link_show_fdinfo+0x380/0x380
[  857.313962][T22778]  ? lock_chain_count+0x20/0x20
[  857.318830][T22778]  __x64_sys_bpf+0x78/0x90
[  857.323358][T22778]  do_syscall_64+0x4c/0xa0
[  857.327775][T22778]  ? clear_bhb_loop+0x60/0xb0
[  857.332445][T22778]  ? clear_bhb_loop+0x60/0xb0
[  857.337139][T22778]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  857.343040][T22778] RIP: 0033:0x7ff3ef59acb9
[  857.347538][T22778] 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
[  857.367921][T22778] RSP: 002b:00007ff3f03c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  857.376632][T22778] RAX: ffffffffffffffda RBX: 00007ff3ef815fa0 RCX: 00007ff3ef59acb9
[  857.384745][T22778] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a
[  857.392800][T22778] RBP: 00007ff3f03c3090 R08: 0000000000000000 R09: 0000000000000000
[  857.401116][T22778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  857.409170][T22778] R13: 00007ff3ef816038 R14: 00007ff3ef815fa0 R15: 00007ffe370ee308
[  857.417166][T22778]  </TASK>
[  857.939258][T22797] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4711'.
[  857.955099][T22797] netlink: 'syz.1.4711': attribute type 39 has an invalid length.
[  858.533724][T22811] delete_channel: no stack
[  858.556514][T22811] delete_channel: no stack
[  858.613579][T22813] netlink: 'syz.3.4717': attribute type 10 has an invalid length.
[  858.745678][T22813] team0: Port device vlan0 added
[  858.910756][T22822] FAULT_INJECTION: forcing a failure.
[  858.910756][T22822] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  858.959204][T22822] CPU: 0 PID: 22822 Comm: syz.0.4722 Not tainted syzkaller #0
[  858.966723][T22822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  858.976887][T22822] Call Trace:
[  858.980188][T22822]  <TASK>
[  858.983138][T22822]  dump_stack_lvl+0x188/0x24e
[  858.987857][T22822]  ? show_regs_print_info+0x12/0x12
[  858.993161][T22822]  ? load_image+0x400/0x400
[  858.997798][T22822]  ? __lock_acquire+0x7d10/0x7d10
[  859.002858][T22822]  ? __local_bh_enable_ip+0x136/0x1c0
[  859.008264][T22822]  ? _local_bh_enable+0xa0/0xa0
[  859.013374][T22822]  should_fail_ex+0x399/0x4d0
[  859.018087][T22822]  copy_fpstate_to_sigframe+0xaee/0xd50
[  859.023666][T22822]  ? copy_fpstate_to_sigframe+0x284/0xd50
[  859.029607][T22822]  ? fpregs_set+0x5f0/0x5f0
[  859.034151][T22822]  ? ct_irq_exit_irqson+0x113/0x170
[  859.039556][T22822]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  859.045554][T22822]  ? lock_chain_count+0x20/0x20
[  859.050418][T22822]  ? arch_do_signal_or_restart+0x23e/0x1350
[  859.056337][T22822]  ? fpu__alloc_mathframe+0xa3/0x120
[  859.061689][T22822]  arch_do_signal_or_restart+0x69f/0x1350
[  859.067466][T22822]  ? _raw_spin_unlock_irqrestore+0xc1/0x120
[  859.073482][T22822]  ? ct_nmi_exit+0x145/0x1c0
[  859.078194][T22822]  ? ct_irq_exit_irqson+0x113/0x170
[  859.083439][T22822]  ? get_sigframe_size+0x10/0x10
[  859.088409][T22822]  ? force_sig_info_to_task+0x320/0x3d0
[  859.094010][T22822]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  859.100148][T22822]  ? exit_to_user_mode_loop+0x3b/0x110
[  859.105647][T22822]  exit_to_user_mode_loop+0x70/0x110
[  859.110971][T22822]  exit_to_user_mode_prepare+0xee/0x180
[  859.116649][T22822]  irqentry_exit_to_user_mode+0x5/0x30
[  859.122151][T22822]  exc_general_protection+0x164/0x1f0
[  859.127567][T22822]  ? do_syscall_64+0x58/0xa0
[  859.132197][T22822]  asm_exc_general_protection+0x22/0x30
[  859.137774][T22822] RIP: 0033:0x7f5c2cf79af9
[  859.142223][T22822] Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 <c5> fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66
[  859.161858][T22822] RSP: 002b:00007f5c2ddfc8a8 EFLAGS: 00010283
[  859.168057][T22822] RAX: 0000000000000999 RBX: 00007f5c2ddfcde0 RCX: 2f666c65732f636f
[  859.176063][T22822] RDX: 9999999999999999 RSI: 00007f5c2d05a1a0 RDI: 9999999999999999
[  859.184069][T22822] RBP: 9999999999999999 R08: 00007f5c2ddfd010 R09: 00000000ffffffff
[  859.192070][T22822] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  859.200157][T22822] R13: 0000000000000073 R14: 00007f5c2d004204 R15: 00007f5c2ddfcea0
[  859.208356][T22822]  </TASK>
[  859.447392][T22836] netlink: 'syz.1.4725': attribute type 12 has an invalid length.
[  859.467794][T22836] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4725'.
[  859.536153][T22838] FAULT_INJECTION: forcing a failure.
[  859.536153][T22838] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  859.628911][T22838] CPU: 1 PID: 22838 Comm: syz.4.4728 Not tainted syzkaller #0
[  859.636431][T22838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  859.646642][T22838] Call Trace:
[  859.650033][T22838]  <TASK>
[  859.653068][T22838]  dump_stack_lvl+0x188/0x24e
[  859.657853][T22838]  ? show_regs_print_info+0x12/0x12
[  859.663175][T22838]  ? load_image+0x400/0x400
[  859.667724][T22838]  ? __lock_acquire+0x7d10/0x7d10
[  859.672781][T22838]  ? __local_bh_enable_ip+0x136/0x1c0
[  859.678189][T22838]  ? _local_bh_enable+0xa0/0xa0
[  859.683152][T22838]  should_fail_ex+0x399/0x4d0
[  859.687844][T22838]  copy_fpstate_to_sigframe+0xaee/0xd50
[  859.693564][T22838]  ? copy_fpstate_to_sigframe+0x284/0xd50
[  859.699367][T22838]  ? fpregs_set+0x5f0/0x5f0
[  859.703881][T22838]  ? ct_irq_exit_irqson+0x113/0x170
[  859.709070][T22838]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  859.715080][T22838]  ? lock_chain_count+0x20/0x20
[  859.720107][T22838]  ? arch_do_signal_or_restart+0x23e/0x1350
[  859.726078][T22838]  ? fpu__alloc_mathframe+0xa3/0x120
[  859.731354][T22838]  arch_do_signal_or_restart+0x69f/0x1350
[  859.737095][T22838]  ? ct_nmi_exit+0x145/0x1c0
[  859.741965][T22838]  ? ct_irq_exit_irqson+0x113/0x170
[  859.747264][T22838]  ? get_sigframe_size+0x10/0x10
[  859.752338][T22838]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  859.758357][T22838]  ? exit_to_user_mode_loop+0x3b/0x110
[  859.763862][T22838]  exit_to_user_mode_loop+0x70/0x110
[  859.769185][T22838]  exit_to_user_mode_prepare+0xee/0x180
[  859.774823][T22838]  irqentry_exit_to_user_mode+0x5/0x30
[  859.781169][T22838]  exc_general_protection+0x164/0x1f0
[  859.786564][T22838]  asm_exc_general_protection+0x22/0x30
[  859.792305][T22838] RIP: 0033:0x7f0a83979af9
[  859.796758][T22838] Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 <c5> fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66
[  859.816915][T22838] RSP: 002b:00007f0a847868a8 EFLAGS: 00010283
[  859.823244][T22838] RAX: 0000000000000999 RBX: 00007f0a84786de0 RCX: 2f666c65732f636f
[  859.831396][T22838] RDX: 9999999999999999 RSI: 00007f0a83a5a1a0 RDI: 9999999999999999
[  859.839361][T22838] RBP: 9999999999999999 R08: 00007f0a84787010 R09: 00000000ffffffff
[  859.847680][T22838] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  859.855730][T22838] R13: 0000000000000073 R14: 00007f0a83a04204 R15: 00007f0a84786ea0
[  859.864164][T22838]  </TASK>
[  860.561997][T22858] FAULT_INJECTION: forcing a failure.
[  860.561997][T22858] name failslab, interval 1, probability 0, space 0, times 0
[  860.566199][T22853] device syzkaller0 entered promiscuous mode
[  860.639866][T22858] CPU: 1 PID: 22858 Comm: syz.2.4734 Not tainted syzkaller #0
[  860.647822][T22858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  860.658111][T22858] Call Trace:
[  860.661620][T22858]  <TASK>
[  860.664632][T22858]  dump_stack_lvl+0x188/0x24e
[  860.669725][T22858]  ? show_regs_print_info+0x12/0x12
[  860.675078][T22858]  ? load_image+0x400/0x400
[  860.679720][T22858]  ? __might_sleep+0xd0/0xd0
[  860.684504][T22858]  ? __lock_acquire+0x7d10/0x7d10
[  860.689655][T22858]  ? verify_lock_unused+0x140/0x140
[  860.694977][T22858]  should_fail_ex+0x399/0x4d0
[  860.699701][T22858]  should_failslab+0x5/0x20
[  860.704219][T22858]  slab_pre_alloc_hook+0x59/0x310
[  860.709249][T22858]  kmem_cache_alloc_node+0x5a/0x320
[  860.714454][T22858]  ? __alloc_skb+0xfc/0x7e0
[  860.719150][T22858]  __alloc_skb+0xfc/0x7e0
[  860.723849][T22858]  alloc_skb_with_frags+0xa7/0x710
[  860.729224][T22858]  ? __lock_acquire+0x7d10/0x7d10
[  860.734273][T22858]  sock_alloc_send_pskb+0x87f/0x9a0
[  860.739588][T22858]  ? sock_kzfree_s+0x50/0x50
[  860.744194][T22858]  ? iov_iter_advance+0x84/0x1a0
[  860.749138][T22858]  tun_get_user+0x915/0x3c70
[  860.753748][T22858]  ? rcu_read_unlock+0xa0/0xa0
[  860.758617][T22858]  ? tun_get+0x1c/0x2e0
[  860.762786][T22858]  ? __lock_acquire+0x7d10/0x7d10
[  860.767911][T22858]  ? tun_get+0x1c/0x2e0
[  860.772068][T22858]  tun_chr_write_iter+0x112/0x1f0
[  860.777090][T22858]  vfs_write+0x4b1/0xa30
[  860.781366][T22858]  ? file_end_write+0x250/0x250
[  860.786224][T22858]  ? __fget_files+0x43d/0x4b0
[  860.791000][T22858]  ? __fdget_pos+0x1d4/0x360
[  860.795589][T22858]  ? ksys_write+0x71/0x250
[  860.800009][T22858]  ksys_write+0x14c/0x250
[  860.804339][T22858]  ? __ia32_sys_read+0x80/0x80
[  860.809107][T22858]  ? lockdep_hardirqs_on+0x94/0x140
[  860.814431][T22858]  do_syscall_64+0x4c/0xa0
[  860.818863][T22858]  ? clear_bhb_loop+0x60/0xb0
[  860.823539][T22858]  ? clear_bhb_loop+0x60/0xb0
[  860.828335][T22858]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  860.834524][T22858] RIP: 0033:0x7fc8bb79acb9
[  860.839031][T22858] 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
[  860.858956][T22858] RSP: 002b:00007fc8bc725028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  860.867379][T22858] RAX: ffffffffffffffda RBX: 00007fc8bba16090 RCX: 00007fc8bb79acb9
[  860.875613][T22858] RDX: 000000000000ee8a RSI: 00002000000008c0 RDI: 0000000000000004
[  860.883704][T22858] RBP: 00007fc8bc725090 R08: 0000000000000000 R09: 0000000000000000
[  860.891768][T22858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  860.899944][T22858] R13: 00007fc8bba16128 R14: 00007fc8bba16090 R15: 00007ffc04371498
[  860.908114][T22858]  </TASK>
[  865.374018][T22859] device syzkaller0 entered promiscuous mode
[  867.211498][T22895] FAULT_INJECTION: forcing a failure.
[  867.211498][T22895] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  867.239906][T22895] CPU: 1 PID: 22895 Comm: syz.2.4742 Not tainted syzkaller #0
[  867.247432][T22895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  867.257677][T22895] Call Trace:
[  867.260973][T22895]  <TASK>
[  867.263984][T22895]  dump_stack_lvl+0x188/0x24e
[  867.268701][T22895]  ? show_regs_print_info+0x12/0x12
[  867.274019][T22895]  ? load_image+0x400/0x400
[  867.278644][T22895]  ? __lock_acquire+0x7d10/0x7d10
[  867.283688][T22895]  ? __kasan_slab_alloc+0x6b/0x80
[  867.288749][T22895]  should_fail_ex+0x399/0x4d0
[  867.293459][T22895]  strncpy_from_user+0x32/0x350
[  867.298341][T22895]  getname_flags+0xf2/0x500
[  867.302879][T22895]  do_sys_openat2+0xdd/0x4b0
[  867.307673][T22895]  ? perf_trace_preemptirq_template+0x268/0x320
[  867.313943][T22895]  ? do_sys_open+0xe0/0xe0
[  867.318561][T22895]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  867.324828][T22895]  ? lock_chain_count+0x20/0x20
[  867.329708][T22895]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  867.335799][T22895]  __x64_sys_openat+0x135/0x160
[  867.340674][T22895]  do_syscall_64+0x4c/0xa0
[  867.345470][T22895]  ? clear_bhb_loop+0x60/0xb0
[  867.350434][T22895]  ? clear_bhb_loop+0x60/0xb0
[  867.355146][T22895]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  867.361057][T22895] RIP: 0033:0x7fc8bb79acb9
[  867.365480][T22895] 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
[  867.385625][T22895] RSP: 002b:00007fc8bc746028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  867.394052][T22895] RAX: ffffffffffffffda RBX: 00007fc8bba15fa0 RCX: 00007fc8bb79acb9
[  867.402119][T22895] RDX: 0000000000000001 RSI: 0000200000000400 RDI: ffffffffffffff9c
[  867.410272][T22895] RBP: 00007fc8bc746090 R08: 0000000000000000 R09: 0000000000000000
[  867.418416][T22895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  867.426479][T22895] R13: 00007fc8bba16038 R14: 00007fc8bba15fa0 R15: 00007ffc04371498
[  867.434584][T22895]  </TASK>
[  867.556631][T22897] device syzkaller0 entered promiscuous mode
[  867.767484][T22913] netlink: 'syz.0.4748': attribute type 11 has an invalid length.
[  867.779517][T22913] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4748'.
[  867.961651][T22912] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  870.093563][ T1274] ieee802154 phy0 wpan0: encryption failed: -22
[  870.100143][ T1274] ieee802154 phy1 wpan1: encryption failed: -22
[  871.009830][T22928] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4751'.
[  871.045310][T22929] netlink: 'syz.0.4751': attribute type 39 has an invalid length.
[  871.184103][T22941] FAULT_INJECTION: forcing a failure.
[  871.184103][T22941] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  871.228602][T22941] CPU: 0 PID: 22941 Comm: syz.0.4755 Not tainted syzkaller #0
[  871.236124][T22941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  871.246547][T22941] Call Trace:
[  871.249935][T22941]  <TASK>
[  871.252883][T22941]  dump_stack_lvl+0x188/0x24e
[  871.257612][T22941]  ? show_regs_print_info+0x12/0x12
[  871.262845][T22941]  ? load_image+0x400/0x400
[  871.267460][T22941]  ? __lock_acquire+0x7d10/0x7d10
[  871.272515][T22941]  ? snprintf+0xe5/0x140
[  871.276957][T22941]  should_fail_ex+0x399/0x4d0
[  871.281679][T22941]  _copy_to_user+0x2c/0x130
[  871.286217][T22941]  simple_read_from_buffer+0xe3/0x150
[  871.291711][T22941]  proc_fail_nth_read+0x1a6/0x220
[  871.296814][T22941]  ? proc_fault_inject_write+0x310/0x310
[  871.302486][T22941]  ? fsnotify_perm+0x248/0x550
[  871.307371][T22941]  ? proc_fault_inject_write+0x310/0x310
[  871.313035][T22941]  vfs_read+0x2de/0xa00
[  871.317231][T22941]  ? kernel_read+0x1e0/0x1e0
[  871.322061][T22941]  ? __fget_files+0x28/0x4b0
[  871.326676][T22941]  ? __fget_files+0x28/0x4b0
[  871.331300][T22941]  ? __fget_files+0x43d/0x4b0
[  871.336025][T22941]  ? __fdget_pos+0x2ae/0x360
[  871.340647][T22941]  ? ksys_read+0x71/0x250
[  871.345186][T22941]  ksys_read+0x14c/0x250
[  871.349461][T22941]  ? vfs_write+0xa30/0xa30
[  871.354087][T22941]  ? lockdep_hardirqs_on+0x94/0x140
[  871.359316][T22941]  do_syscall_64+0x4c/0xa0
[  871.363765][T22941]  ? clear_bhb_loop+0x60/0xb0
[  871.368467][T22941]  ? clear_bhb_loop+0x60/0xb0
[  871.373180][T22941]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  871.379192][T22941] RIP: 0033:0x7f5c2cf5b58e
[  871.383631][T22941] 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
[  871.402558][T22946] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4754'.
[  871.403411][T22941] RSP: 002b:00007f5c2ddfcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  871.403461][T22941] RAX: ffffffffffffffda RBX: 00007f5c2ddfd6c0 RCX: 00007f5c2cf5b58e
[  871.403474][T22941] RDX: 000000000000000f RSI: 00007f5c2ddfd0a0 RDI: 0000000000000004
[  871.403486][T22941] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  871.403497][T22941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  871.403508][T22941] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  871.403536][T22941]  </TASK>
[  871.525774][T22949] netlink: 'syz.1.4757': attribute type 11 has an invalid length.
[  871.537907][T22949] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4757'.
[  871.597181][T22950] netlink: 'syz.3.4754': attribute type 39 has an invalid length.
[  871.607070][T22957] netlink: 'syz.0.4760': attribute type 22 has an invalid length.
[  871.634621][T22957] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4760'.
[  871.779479][T22947] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  871.797677][T22965] FAULT_INJECTION: forcing a failure.
[  871.797677][T22965] name failslab, interval 1, probability 0, space 0, times 0
[  871.813587][T22968] FAULT_INJECTION: forcing a failure.
[  871.813587][T22968] name failslab, interval 1, probability 0, space 0, times 0
[  871.814208][T22965] CPU: 1 PID: 22965 Comm: syz.3.4763 Not tainted syzkaller #0
[  871.834186][T22965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  871.844514][T22965] Call Trace:
[  871.847796][T22965]  <TASK>
[  871.850809][T22965]  dump_stack_lvl+0x188/0x24e
[  871.855505][T22965]  ? show_regs_print_info+0x12/0x12
[  871.860710][T22965]  ? load_image+0x400/0x400
[  871.865301][T22965]  ? __might_sleep+0xd0/0xd0
[  871.869984][T22965]  ? __lock_acquire+0x7d10/0x7d10
[  871.875015][T22965]  should_fail_ex+0x399/0x4d0
[  871.879965][T22965]  should_failslab+0x5/0x20
[  871.884642][T22965]  slab_pre_alloc_hook+0x59/0x310
[  871.889920][T22965]  ? tomoyo_encode+0x27e/0x540
[  871.894864][T22965]  __kmem_cache_alloc_node+0x4f/0x260
[  871.900335][T22965]  ? tomoyo_encode+0x27e/0x540
[  871.905095][T22965]  __kmalloc+0xa0/0x240
[  871.909258][T22965]  tomoyo_encode+0x27e/0x540
[  871.913843][T22965]  tomoyo_realpath_from_path+0x58e/0x5d0
[  871.919476][T22965]  ? tomoyo_path_number_perm+0x205/0x650
[  871.925229][T22965]  tomoyo_path_number_perm+0x22f/0x650
[  871.931067][T22965]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  871.936534][T22965]  ? preempt_schedule_irq+0xe6/0x160
[  871.941942][T22965]  ? __fget_files+0x28/0x4b0
[  871.946636][T22965]  ? __fget_files+0x28/0x4b0
[  871.951231][T22965]  security_file_ioctl+0x6c/0xa0
[  871.956257][T22965]  __se_sys_ioctl+0x48/0x170
[  871.960846][T22965]  do_syscall_64+0x4c/0xa0
[  871.965259][T22965]  ? clear_bhb_loop+0x60/0xb0
[  871.970122][T22965]  ? clear_bhb_loop+0x60/0xb0
[  871.974866][T22965]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  871.980840][T22965] RIP: 0033:0x7f690399acb9
[  871.985335][T22965] 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
[  872.004947][T22965] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  872.013363][T22965] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  872.021344][T22965] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000000d
[  872.029573][T22965] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  872.037550][T22965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  872.045597][T22965] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  872.053688][T22965]  </TASK>
[  872.061242][T22968] CPU: 1 PID: 22968 Comm: syz.0.4764 Not tainted syzkaller #0
[  872.068722][T22968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  872.077268][T22965] ERROR: Out of memory at tomoyo_realpath_from_path.
[  872.078846][T22968] Call Trace:
[  872.078854][T22968]  <TASK>
[  872.078862][T22968]  dump_stack_lvl+0x188/0x24e
[  872.078893][T22968]  ? show_regs_print_info+0x12/0x12
[  872.078925][T22968]  ? load_image+0x400/0x400
[  872.106398][T22968]  ? __might_sleep+0xd0/0xd0
[  872.110999][T22968]  ? __lock_acquire+0x7d10/0x7d10
[  872.116133][T22968]  should_fail_ex+0x399/0x4d0
[  872.120814][T22968]  should_failslab+0x5/0x20
[  872.125397][T22968]  slab_pre_alloc_hook+0x59/0x310
[  872.130419][T22968]  ? tomoyo_encode+0x27e/0x540
[  872.135365][T22968]  __kmem_cache_alloc_node+0x4f/0x260
[  872.140822][T22968]  ? tomoyo_encode+0x27e/0x540
[  872.145640][T22968]  __kmalloc+0xa0/0x240
[  872.150318][T22968]  tomoyo_encode+0x27e/0x540
[  872.154903][T22968]  tomoyo_realpath_from_path+0x58e/0x5d0
[  872.160546][T22968]  ? tomoyo_path_number_perm+0x205/0x650
[  872.166622][T22968]  tomoyo_path_number_perm+0x22f/0x650
[  872.172166][T22968]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  872.177633][T22968]  ? ktime_get+0x7b/0x270
[  872.182131][T22968]  ? ktime_get+0x7b/0x270
[  872.186545][T22968]  ? seqcount_lockdep_reader_access+0x177/0x1d0
[  872.192976][T22968]  ? __fget_files+0x28/0x4b0
[  872.197648][T22968]  ? __fget_files+0x28/0x4b0
[  872.202260][T22968]  security_file_ioctl+0x6c/0xa0
[  872.207195][T22968]  __se_sys_ioctl+0x48/0x170
[  872.211795][T22968]  do_syscall_64+0x4c/0xa0
[  872.216299][T22968]  ? clear_bhb_loop+0x60/0xb0
[  872.220973][T22968]  ? clear_bhb_loop+0x60/0xb0
[  872.225736][T22968]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  872.231740][T22968] RIP: 0033:0x7f5c2cf9acb9
[  872.236160][T22968] 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
[  872.255855][T22968] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  872.264264][T22968] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  872.272491][T22968] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000000d
[  872.280545][T22968] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  872.288595][T22968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  872.296729][T22968] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  872.304800][T22968]  </TASK>
[  872.310891][T22969] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4762'.
[  872.312637][T22968] ERROR: Out of memory at tomoyo_realpath_from_path.
[  872.507838][T22976] netlink: 'syz.0.4767': attribute type 2 has an invalid length.
[  872.516449][T22976] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4767'.
[  872.542729][T22978] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4766'.
[  872.557121][T22978] netlink: 'syz.1.4766': attribute type 39 has an invalid length.
[  872.928137][T22998] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4774'.
[  872.943817][T22998] netlink: 'syz.1.4774': attribute type 39 has an invalid length.
[  873.029492][T23007] FAULT_INJECTION: forcing a failure.
[  873.029492][T23007] name failslab, interval 1, probability 0, space 0, times 0
[  873.042571][T23007] CPU: 0 PID: 23007 Comm: syz.3.4777 Not tainted syzkaller #0
[  873.050337][T23007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  873.060618][T23007] Call Trace:
[  873.064032][T23007]  <TASK>
[  873.067052][T23007]  dump_stack_lvl+0x188/0x24e
[  873.071852][T23007]  ? show_regs_print_info+0x12/0x12
[  873.077065][T23007]  ? load_image+0x400/0x400
[  873.081591][T23007]  ? __might_sleep+0xd0/0xd0
[  873.086195][T23007]  ? __lock_acquire+0x7d10/0x7d10
[  873.091330][T23007]  should_fail_ex+0x399/0x4d0
[  873.096033][T23007]  should_failslab+0x5/0x20
[  873.100651][T23007]  slab_pre_alloc_hook+0x59/0x310
[  873.105772][T23007]  ? tomoyo_encode+0x27e/0x540
[  873.110544][T23007]  __kmem_cache_alloc_node+0x4f/0x260
[  873.116371][T23007]  ? tomoyo_encode+0x27e/0x540
[  873.121237][T23007]  __kmalloc+0xa0/0x240
[  873.125411][T23007]  tomoyo_encode+0x27e/0x540
[  873.130115][T23007]  tomoyo_realpath_from_path+0x58e/0x5d0
[  873.135766][T23007]  ? tomoyo_path_number_perm+0x205/0x650
[  873.141411][T23007]  tomoyo_path_number_perm+0x22f/0x650
[  873.146910][T23007]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  873.152393][T23007]  ? ktime_get+0x7b/0x270
[  873.156741][T23007]  ? seqcount_lockdep_reader_access+0x177/0x1d0
[  873.163023][T23007]  ? __fget_files+0x28/0x4b0
[  873.167623][T23007]  ? __fget_files+0x28/0x4b0
[  873.172497][T23007]  security_file_ioctl+0x6c/0xa0
[  873.177483][T23007]  __se_sys_ioctl+0x48/0x170
[  873.182121][T23007]  do_syscall_64+0x4c/0xa0
[  873.186630][T23007]  ? clear_bhb_loop+0x60/0xb0
[  873.191638][T23007]  ? clear_bhb_loop+0x60/0xb0
[  873.196329][T23007]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  873.202320][T23007] RIP: 0033:0x7f690399acb9
[  873.206927][T23007] 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
[  873.226709][T23007] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  873.235234][T23007] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  873.243736][T23007] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000010
[  873.251715][T23007] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  873.259779][T23007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  873.267827][T23007] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  873.276000][T23007]  </TASK>
[  873.282310][T23007] ERROR: Out of memory at tomoyo_realpath_from_path.
[  873.634698][T23018] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4781'.
[  873.666280][T23018] netlink: 'syz.3.4781': attribute type 39 has an invalid length.
[  873.885912][T23027] netlink: 'syz.3.4785': attribute type 17 has an invalid length.
[  873.951229][T23027] netlink: 148 bytes leftover after parsing attributes in process `syz.3.4785'.
[  874.023488][T23025] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4783'.
[  874.274345][T23038] FAULT_INJECTION: forcing a failure.
[  874.274345][T23038] name failslab, interval 1, probability 0, space 0, times 0
[  874.334620][T23038] CPU: 1 PID: 23038 Comm: syz.2.4788 Not tainted syzkaller #0
[  874.342136][T23038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  874.352627][T23038] Call Trace:
[  874.355929][T23038]  <TASK>
[  874.358881][T23038]  dump_stack_lvl+0x188/0x24e
[  874.363591][T23038]  ? show_regs_print_info+0x12/0x12
[  874.368820][T23038]  ? load_image+0x400/0x400
[  874.373450][T23038]  ? __might_sleep+0xd0/0xd0
[  874.378259][T23038]  ? __lock_acquire+0x7d10/0x7d10
[  874.383429][T23038]  should_fail_ex+0x399/0x4d0
[  874.388228][T23038]  should_failslab+0x5/0x20
[  874.392751][T23038]  slab_pre_alloc_hook+0x59/0x310
[  874.397811][T23038]  ? tomoyo_encode+0x27e/0x540
[  874.402700][T23038]  __kmem_cache_alloc_node+0x4f/0x260
[  874.408204][T23038]  ? tomoyo_encode+0x27e/0x540
[  874.413084][T23038]  __kmalloc+0xa0/0x240
[  874.417277][T23038]  tomoyo_encode+0x27e/0x540
[  874.421908][T23038]  tomoyo_realpath_from_path+0x58e/0x5d0
[  874.423884][T23040] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4789'.
[  874.427909][T23038]  ? tomoyo_path_number_perm+0x205/0x650
[  874.427941][T23038]  tomoyo_path_number_perm+0x22f/0x650
[  874.427964][T23038]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  874.427986][T23038]  ? ksys_write+0x1c0/0x250
[  874.458455][T23038]  ? common_file_perm+0x171/0x1c0
[  874.463697][T23038]  ? __fget_files+0x28/0x4b0
[  874.468323][T23038]  ? __fget_files+0x28/0x4b0
[  874.472958][T23038]  security_file_ioctl+0x6c/0xa0
[  874.477939][T23038]  __se_sys_ioctl+0x48/0x170
[  874.482746][T23038]  do_syscall_64+0x4c/0xa0
[  874.484555][T23040] netlink: 'syz.4.4789': attribute type 39 has an invalid length.
[  874.487174][T23038]  ? clear_bhb_loop+0x60/0xb0
[  874.487202][T23038]  ? clear_bhb_loop+0x60/0xb0
[  874.487225][T23038]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  874.487247][T23038] RIP: 0033:0x7fc8bb79acb9
[  874.515186][T23038] 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
[  874.534904][T23038] RSP: 002b:00007fc8bc746028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  874.543344][T23038] RAX: ffffffffffffffda RBX: 00007fc8bba15fa0 RCX: 00007fc8bb79acb9
[  874.551535][T23038] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000004
[  874.559540][T23038] RBP: 00007fc8bc746090 R08: 0000000000000000 R09: 0000000000000000
[  874.567623][T23038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  874.575712][T23038] R13: 00007fc8bba16038 R14: 00007fc8bba15fa0 R15: 00007ffc04371498
[  874.583752][T23038]  </TASK>
[  874.702531][T23038] ERROR: Out of memory at tomoyo_realpath_from_path.
[  874.837865][T23044] netlink: 'syz.0.4791': attribute type 6 has an invalid length.
[  874.931304][T23049] FAULT_INJECTION: forcing a failure.
[  874.931304][T23049] name failslab, interval 1, probability 0, space 0, times 0
[  874.970179][T23049] CPU: 0 PID: 23049 Comm: syz.1.4792 Not tainted syzkaller #0
[  874.977801][T23049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  874.987967][T23049] Call Trace:
[  874.991286][T23049]  <TASK>
[  874.994327][T23049]  dump_stack_lvl+0x188/0x24e
[  874.999049][T23049]  ? show_regs_print_info+0x12/0x12
[  875.004295][T23049]  ? load_image+0x400/0x400
[  875.009110][T23049]  ? __lock_acquire+0x7d10/0x7d10
[  875.014188][T23049]  should_fail_ex+0x399/0x4d0
[  875.018988][T23049]  should_failslab+0x5/0x20
[  875.023698][T23049]  slab_pre_alloc_hook+0x59/0x310
[  875.028878][T23049]  ? vmemdup_user+0x45/0x1d0
[  875.033619][T23049]  __kmem_cache_alloc_node+0x4f/0x260
[  875.039666][T23049]  ? vmemdup_user+0x45/0x1d0
[  875.044291][T23049]  __kmalloc_node+0xa0/0x240
[  875.049179][T23049]  vmemdup_user+0x45/0x1d0
[  875.053902][T23049]  map_get_next_key+0x225/0x620
[  875.059070][T23049]  ? __might_fault+0xa6/0x120
[  875.063871][T23049]  ? bpf_lsm_bpf+0x5/0x10
[  875.068583][T23049]  __sys_bpf+0x466/0x780
[  875.072863][T23049]  ? bpf_link_show_fdinfo+0x380/0x380
[  875.078286][T23049]  ? lock_chain_count+0x20/0x20
[  875.083365][T23049]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  875.089391][T23049]  __x64_sys_bpf+0x78/0x90
[  875.093839][T23049]  do_syscall_64+0x4c/0xa0
[  875.098286][T23049]  ? clear_bhb_loop+0x60/0xb0
[  875.103010][T23049]  ? clear_bhb_loop+0x60/0xb0
[  875.107809][T23049]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  875.113739][T23049] RIP: 0033:0x7ff3ef59acb9
[  875.118180][T23049] 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
[  875.138244][T23049] RSP: 002b:00007ff3f03c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  875.146773][T23049] RAX: ffffffffffffffda RBX: 00007ff3ef815fa0 RCX: 00007ff3ef59acb9
[  875.154958][T23049] RDX: 0000000000000020 RSI: 0000200000000000 RDI: 0000000000000004
[  875.163046][T23049] RBP: 00007ff3f03c3090 R08: 0000000000000000 R09: 0000000000000000
[  875.171041][T23049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  875.179493][T23049] R13: 00007ff3ef816038 R14: 00007ff3ef815fa0 R15: 00007ffe370ee308
[  875.187690][T23049]  </TASK>
[  875.578163][T23066] netlink: 199824 bytes leftover after parsing attributes in process `syz.4.4798'.
[  875.763037][T23075] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4800'.
[  875.915298][T23079] FAULT_INJECTION: forcing a failure.
[  875.915298][T23079] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  876.011848][T23079] CPU: 1 PID: 23079 Comm: syz.1.4802 Not tainted syzkaller #0
[  876.019724][T23079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  876.029890][T23079] Call Trace:
[  876.033222][T23079]  <TASK>
[  876.036346][T23079]  dump_stack_lvl+0x188/0x24e
[  876.041069][T23079]  ? show_regs_print_info+0x12/0x12
[  876.046347][T23079]  ? load_image+0x400/0x400
[  876.051000][T23079]  ? __lock_acquire+0x7d10/0x7d10
[  876.056320][T23079]  should_fail_ex+0x399/0x4d0
[  876.061130][T23079]  _copy_from_iter+0x1c0/0x1130
[  876.066110][T23079]  ? __lock_acquire+0x7d10/0x7d10
[  876.071275][T23079]  ? copyout_mc+0x110/0x110
[  876.075912][T23079]  ? __virt_addr_valid+0x188/0x540
[  876.081589][T23079]  ? __virt_addr_valid+0x188/0x540
[  876.086734][T23079]  ? __virt_addr_valid+0x465/0x540
[  876.091973][T23079]  ? __check_object_size+0x500/0xa40
[  876.097399][T23079]  kernfs_fop_write_iter+0x1a0/0x520
[  876.102718][T23079]  vfs_write+0x4b1/0xa30
[  876.107000][T23079]  ? file_end_write+0x250/0x250
[  876.111982][T23079]  ? __fget_files+0x43d/0x4b0
[  876.116712][T23079]  ? __fdget_pos+0x2ae/0x360
[  876.121342][T23079]  ? ksys_write+0x71/0x250
[  876.125795][T23079]  ksys_write+0x14c/0x250
[  876.130317][T23079]  ? __ia32_sys_read+0x80/0x80
[  876.135117][T23079]  ? lockdep_hardirqs_on+0x94/0x140
[  876.140347][T23079]  do_syscall_64+0x4c/0xa0
[  876.144895][T23079]  ? clear_bhb_loop+0x60/0xb0
[  876.149600][T23079]  ? clear_bhb_loop+0x60/0xb0
[  876.154398][T23079]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  876.160310][T23079] RIP: 0033:0x7ff3ef59acb9
[  876.164750][T23079] 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
[  876.184649][T23079] RSP: 002b:00007ff3f03c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  876.193071][T23079] RAX: ffffffffffffffda RBX: 00007ff3ef815fa0 RCX: 00007ff3ef59acb9
[  876.201047][T23079] RDX: 0000000000000012 RSI: 00002000000000c0 RDI: 0000000000000008
[  876.209015][T23079] RBP: 00007ff3f03c3090 R08: 0000000000000000 R09: 0000000000000000
[  876.217070][T23079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  876.225122][T23079] R13: 00007ff3ef816038 R14: 00007ff3ef815fa0 R15: 00007ffe370ee308
[  876.233199][T23079]  </TASK>
[  876.808525][T23100] FAULT_INJECTION: forcing a failure.
[  876.808525][T23100] name failslab, interval 1, probability 0, space 0, times 0
[  876.859743][T23100] CPU: 0 PID: 23100 Comm: syz.0.4809 Not tainted syzkaller #0
[  876.867322][T23100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  876.877443][T23100] Call Trace:
[  876.880781][T23100]  <TASK>
[  876.883807][T23100]  dump_stack_lvl+0x188/0x24e
[  876.888694][T23100]  ? show_regs_print_info+0x12/0x12
[  876.894013][T23100]  ? load_image+0x400/0x400
[  876.898641][T23100]  ? __might_sleep+0xd0/0xd0
[  876.903351][T23100]  ? __lock_acquire+0x7d10/0x7d10
[  876.908417][T23100]  should_fail_ex+0x399/0x4d0
[  876.913581][T23100]  should_failslab+0x5/0x20
[  876.918115][T23100]  slab_pre_alloc_hook+0x59/0x310
[  876.923169][T23100]  ? tomoyo_encode+0x27e/0x540
[  876.927958][T23100]  __kmem_cache_alloc_node+0x4f/0x260
[  876.933491][T23100]  ? tomoyo_encode+0x27e/0x540
[  876.938303][T23100]  __kmalloc+0xa0/0x240
[  876.942507][T23100]  tomoyo_encode+0x27e/0x540
[  876.947143][T23100]  tomoyo_realpath_from_path+0x58e/0x5d0
[  876.952905][T23100]  ? tomoyo_path_number_perm+0x205/0x650
[  876.958580][T23100]  tomoyo_path_number_perm+0x22f/0x650
[  876.964087][T23100]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  876.969587][T23100]  ? ktime_get+0x7b/0x270
[  876.974033][T23100]  ? ktime_get+0x7b/0x270
[  876.978486][T23100]  ? seqcount_lockdep_reader_access+0x177/0x1d0
[  876.984884][T23100]  ? __fget_files+0x28/0x4b0
[  876.989663][T23100]  ? __fget_files+0x28/0x4b0
[  876.994563][T23100]  security_file_ioctl+0x6c/0xa0
[  876.999625][T23100]  __se_sys_ioctl+0x48/0x170
[  877.004253][T23100]  do_syscall_64+0x4c/0xa0
[  877.008703][T23100]  ? clear_bhb_loop+0x60/0xb0
[  877.013590][T23100]  ? clear_bhb_loop+0x60/0xb0
[  877.018304][T23100]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  877.024640][T23100] RIP: 0033:0x7f5c2cf9acb9
[  877.029074][T23100] 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
[  877.048878][T23100] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  877.057843][T23100] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  877.066098][T23100] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000049
[  877.074102][T23100] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  877.082112][T23100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  877.090295][T23100] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  877.098413][T23100]  </TASK>
[  877.166436][T23100] ERROR: Out of memory at tomoyo_realpath_from_path.
[  877.849327][T23124] FAULT_INJECTION: forcing a failure.
[  877.849327][T23124] name failslab, interval 1, probability 0, space 0, times 0
[  877.879238][T23124] CPU: 0 PID: 23124 Comm: syz.0.4815 Not tainted syzkaller #0
[  877.886779][T23124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  877.896957][T23124] Call Trace:
[  877.900273][T23124]  <TASK>
[  877.903311][T23124]  dump_stack_lvl+0x188/0x24e
[  877.908203][T23124]  ? show_regs_print_info+0x12/0x12
[  877.913420][T23124]  ? load_image+0x400/0x400
[  877.917952][T23124]  ? __might_sleep+0xd0/0xd0
[  877.922827][T23124]  ? __lock_acquire+0x7d10/0x7d10
[  877.928304][T23124]  should_fail_ex+0x399/0x4d0
[  877.933119][T23124]  should_failslab+0x5/0x20
[  877.937657][T23124]  slab_pre_alloc_hook+0x59/0x310
[  877.942719][T23124]  ? tomoyo_encode+0x27e/0x540
[  877.947522][T23124]  __kmem_cache_alloc_node+0x4f/0x260
[  877.953231][T23124]  ? tomoyo_encode+0x27e/0x540
[  877.958298][T23124]  __kmalloc+0xa0/0x240
[  877.962607][T23124]  tomoyo_encode+0x27e/0x540
[  877.967503][T23124]  tomoyo_realpath_from_path+0x58e/0x5d0
[  877.973663][T23124]  ? tomoyo_path_number_perm+0x205/0x650
[  877.980407][T23124]  tomoyo_path_number_perm+0x22f/0x650
[  877.986777][T23124]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  877.992256][T23124]  ? ksys_write+0x1c0/0x250
[  877.996777][T23124]  ? preempt_count_add+0x5d/0x190
[  878.001969][T23124]  ? __fget_files+0x28/0x4b0
[  878.006930][T23124]  ? __fget_files+0x28/0x4b0
[  878.011745][T23124]  security_file_ioctl+0x6c/0xa0
[  878.016825][T23124]  __se_sys_ioctl+0x48/0x170
[  878.021546][T23124]  do_syscall_64+0x4c/0xa0
[  878.025982][T23124]  ? clear_bhb_loop+0x60/0xb0
[  878.030761][T23124]  ? clear_bhb_loop+0x60/0xb0
[  878.035569][T23124]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  878.042081][T23124] RIP: 0033:0x7f5c2cf9acb9
[  878.046599][T23124] 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
[  878.066673][T23124] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  878.075190][T23124] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  878.083297][T23124] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000045
[  878.091543][T23124] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  878.099521][T23124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  878.107586][T23124] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  878.115608][T23124]  </TASK>
[  878.182616][T23124] ERROR: Out of memory at tomoyo_realpath_from_path.
[  878.339669][T23129] validate_nla: 1 callbacks suppressed
[  878.339685][T23129] netlink: 'syz.4.4818': attribute type 4 has an invalid length.
[  878.451258][T23135] netlink: 'syz.3.4816': attribute type 3 has an invalid length.
[  878.564092][T23135] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.4816'.
[  879.319343][T23158] netlink: 'syz.3.4826': attribute type 39 has an invalid length.
[  879.947216][T23173] FAULT_INJECTION: forcing a failure.
[  879.947216][T23173] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  880.026469][T23173] CPU: 0 PID: 23173 Comm: syz.3.4829 Not tainted syzkaller #0
[  880.033991][T23173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  880.044677][T23173] Call Trace:
[  880.048072][T23173]  <TASK>
[  880.051171][T23173]  dump_stack_lvl+0x188/0x24e
[  880.055978][T23173]  ? show_regs_print_info+0x12/0x12
[  880.061212][T23173]  ? load_image+0x400/0x400
[  880.065922][T23173]  ? __lock_acquire+0x7d10/0x7d10
[  880.070960][T23173]  ? __kasan_slab_alloc+0x6b/0x80
[  880.075999][T23173]  should_fail_ex+0x399/0x4d0
[  880.080694][T23173]  strncpy_from_user+0x32/0x350
[  880.085652][T23173]  getname_flags+0xf2/0x500
[  880.090355][T23173]  ? syscall_enter_from_user_mode+0x21/0x80
[  880.096258][T23173]  __x64_sys_unlink+0x38/0x50
[  880.101020][T23173]  do_syscall_64+0x4c/0xa0
[  880.105434][T23173]  ? clear_bhb_loop+0x60/0xb0
[  880.110193][T23173]  ? clear_bhb_loop+0x60/0xb0
[  880.114870][T23173]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  880.120855][T23173] RIP: 0033:0x7f690399acb9
[  880.125263][T23173] 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
[  880.145183][T23173] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
[  880.153688][T23173] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  880.161982][T23173] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  880.170129][T23173] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  880.178184][T23173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  880.186154][T23173] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  880.194243][T23173]  </TASK>
[  881.159407][T23206] netlink: 'syz.0.4840': attribute type 39 has an invalid length.
[  881.502145][T23213] delete_channel: no stack
[  881.507995][T23213] delete_channel: no stack
[  881.665039][T23221] netlink: 'syz.2.4846': attribute type 11 has an invalid length.
[  881.693715][T23221] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4846'.
[  881.943883][T23226] delete_channel: no stack
[  881.996660][T23226] delete_channel: no stack
[  882.334768][T23215] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  884.190695][T23241] netlink: 'syz.1.4848': attribute type 27 has an invalid length.
[  884.378475][T23241] bond0: (slave bond_slave_0): Releasing backup interface
[  885.147129][T23258] FAULT_INJECTION: forcing a failure.
[  885.147129][T23258] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  885.208860][T23258] CPU: 1 PID: 23258 Comm: syz.1.4854 Not tainted syzkaller #0
[  885.216382][T23258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  885.226469][T23258] Call Trace:
[  885.229770][T23258]  <TASK>
[  885.232723][T23258]  dump_stack_lvl+0x188/0x24e
[  885.237437][T23258]  ? show_regs_print_info+0x12/0x12
[  885.242680][T23258]  ? load_image+0x400/0x400
[  885.247230][T23258]  ? __lock_acquire+0x7d10/0x7d10
[  885.252291][T23258]  ? snprintf+0xe5/0x140
[  885.256565][T23258]  should_fail_ex+0x399/0x4d0
[  885.261275][T23258]  _copy_to_user+0x2c/0x130
[  885.265801][T23258]  simple_read_from_buffer+0xe3/0x150
[  885.271219][T23258]  proc_fail_nth_read+0x1a6/0x220
[  885.276469][T23258]  ? proc_fault_inject_write+0x310/0x310
[  885.282576][T23258]  ? fsnotify_perm+0x248/0x550
[  885.287475][T23258]  ? proc_fault_inject_write+0x310/0x310
[  885.293140][T23258]  vfs_read+0x2de/0xa00
[  885.297608][T23258]  ? kernel_read+0x1e0/0x1e0
[  885.302238][T23258]  ? __fget_files+0x28/0x4b0
[  885.306867][T23258]  ? __fget_files+0x28/0x4b0
[  885.311582][T23258]  ? __fget_files+0x43d/0x4b0
[  885.316299][T23258]  ? __fdget_pos+0x2ae/0x360
[  885.320920][T23258]  ? ksys_read+0x71/0x250
[  885.325281][T23258]  ksys_read+0x14c/0x250
[  885.329642][T23258]  ? vfs_write+0xa30/0xa30
[  885.334097][T23258]  ? lockdep_hardirqs_on+0x94/0x140
[  885.339326][T23258]  do_syscall_64+0x4c/0xa0
[  885.343787][T23258]  ? clear_bhb_loop+0x60/0xb0
[  885.348602][T23258]  ? clear_bhb_loop+0x60/0xb0
[  885.353317][T23258]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  885.359234][T23258] RIP: 0033:0x7ff3ef55b58e
[  885.363760][T23258] 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
[  885.383572][T23258] RSP: 002b:00007ff3f03c2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  885.392546][T23258] RAX: ffffffffffffffda RBX: 00007ff3f03c36c0 RCX: 00007ff3ef55b58e
[  885.400687][T23258] RDX: 000000000000000f RSI: 00007ff3f03c30a0 RDI: 0000000000000006
[  885.408700][T23258] RBP: 00007ff3f03c3090 R08: 0000000000000000 R09: 0000000000000000
[  885.416793][T23258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  885.424899][T23258] R13: 00007ff3ef816038 R14: 00007ff3ef815fa0 R15: 00007ffe370ee308
[  885.432938][T23258]  </TASK>
[  885.621705][T23274] netlink: 'syz.0.4859': attribute type 39 has an invalid length.
[  885.724280][T23278] delete_channel: no stack
[  885.737520][T23278] delete_channel: no stack
[  886.181739][T23293] FAULT_INJECTION: forcing a failure.
[  886.181739][T23293] name failslab, interval 1, probability 0, space 0, times 0
[  886.229470][T23293] CPU: 1 PID: 23293 Comm: syz.2.4865 Not tainted syzkaller #0
[  886.237168][T23293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  886.247335][T23293] Call Trace:
[  886.250643][T23293]  <TASK>
[  886.253640][T23293]  dump_stack_lvl+0x188/0x24e
[  886.258352][T23293]  ? show_regs_print_info+0x12/0x12
[  886.263672][T23293]  ? load_image+0x400/0x400
[  886.268281][T23293]  ? __might_sleep+0xd0/0xd0
[  886.272901][T23293]  ? __lock_acquire+0x7d10/0x7d10
[  886.277949][T23293]  should_fail_ex+0x399/0x4d0
[  886.282745][T23293]  should_failslab+0x5/0x20
[  886.287399][T23293]  slab_pre_alloc_hook+0x59/0x310
[  886.292538][T23293]  ? prepend_path+0xa68/0xc20
[  886.297416][T23293]  ? tomoyo_encode+0x27e/0x540
[  886.302301][T23293]  __kmem_cache_alloc_node+0x4f/0x260
[  886.307798][T23293]  ? tomoyo_encode+0x27e/0x540
[  886.312704][T23293]  __kmalloc+0xa0/0x240
[  886.316900][T23293]  tomoyo_encode+0x27e/0x540
[  886.321525][T23293]  tomoyo_realpath_from_path+0x58e/0x5d0
[  886.327198][T23293]  ? tomoyo_path_number_perm+0x205/0x650
[  886.332860][T23293]  tomoyo_path_number_perm+0x22f/0x650
[  886.338492][T23293]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  886.343981][T23293]  ? ksys_write+0x1c0/0x250
[  886.348510][T23293]  ? common_file_perm+0x171/0x1c0
[  886.354280][T23293]  ? __fget_files+0x28/0x4b0
[  886.358975][T23293]  ? __fget_files+0x28/0x4b0
[  886.363616][T23293]  security_file_ioctl+0x6c/0xa0
[  886.368594][T23293]  __se_sys_ioctl+0x48/0x170
[  886.373226][T23293]  do_syscall_64+0x4c/0xa0
[  886.377685][T23293]  ? clear_bhb_loop+0x60/0xb0
[  886.382514][T23293]  ? clear_bhb_loop+0x60/0xb0
[  886.387217][T23293]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  886.393140][T23293] RIP: 0033:0x7fc8bb79acb9
[  886.397590][T23293] 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
[  886.417225][T23293] RSP: 002b:00007fc8bc746028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  886.425762][T23293] RAX: ffffffffffffffda RBX: 00007fc8bba15fa0 RCX: 00007fc8bb79acb9
[  886.433773][T23293] RDX: 0000200000001480 RSI: 00000000400454ca RDI: 0000000000000003
[  886.441867][T23293] RBP: 00007fc8bc746090 R08: 0000000000000000 R09: 0000000000000000
[  886.449956][T23293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  886.458043][T23293] R13: 00007fc8bba16038 R14: 00007fc8bba15fa0 R15: 00007ffc04371498
[  886.466057][T23293]  </TASK>
[  886.543766][T23297] netlink: 'syz.0.4866': attribute type 39 has an invalid length.
[  886.894836][T23300] netlink: 830 bytes leftover after parsing attributes in process `syz.0.4868'.
[  887.169112][T23293] ERROR: Out of memory at tomoyo_realpath_from_path.
[  887.291052][T23303] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4869'.
[  887.438882][T23304] netlink: 'syz.1.4869': attribute type 39 has an invalid length.
[  887.716900][T23309] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4871'.
[  887.791422][T23312] netlink: 'syz.0.4871': attribute type 39 has an invalid length.
[  887.973863][T23314] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4872'.
[  888.375676][T23319] netlink: 830 bytes leftover after parsing attributes in process `syz.0.4875'.
[  888.408443][T23319] FAULT_INJECTION: forcing a failure.
[  888.408443][T23319] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  888.448818][T23319] CPU: 0 PID: 23319 Comm: syz.0.4875 Not tainted syzkaller #0
[  888.456340][T23319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  888.466425][T23319] Call Trace:
[  888.469726][T23319]  <TASK>
[  888.472679][T23319]  dump_stack_lvl+0x188/0x24e
[  888.477398][T23319]  ? show_regs_print_info+0x12/0x12
[  888.482636][T23319]  ? load_image+0x400/0x400
[  888.487159][T23319]  should_fail_ex+0x399/0x4d0
[  888.491861][T23319]  _copy_from_user+0x2c/0x170
[  888.496635][T23319]  iovec_from_user+0x143/0x360
[  888.501484][T23319]  __import_iovec+0x6d/0x500
[  888.506219][T23319]  import_iovec+0x6f/0xa0
[  888.510565][T23319]  ___sys_sendmsg+0x252/0x360
[  888.515289][T23319]  ? __sys_sendmsg+0x290/0x290
[  888.520115][T23319]  ? ktime_get_real_ts64+0x440/0x440
[  888.525425][T23319]  __se_sys_sendmsg+0x1bb/0x2a0
[  888.530329][T23319]  ? __x64_sys_sendmsg+0x80/0x80
[  888.535360][T23319]  ? lockdep_hardirqs_on+0x94/0x140
[  888.540651][T23319]  do_syscall_64+0x4c/0xa0
[  888.545075][T23319]  ? clear_bhb_loop+0x60/0xb0
[  888.549772][T23319]  ? clear_bhb_loop+0x60/0xb0
[  888.554558][T23319]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  888.560552][T23319] RIP: 0033:0x7f5c2cf9acb9
[  888.564967][T23319] 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
[  888.584833][T23319] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  888.593330][T23319] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  888.601299][T23319] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 000000000000000c
[  888.609261][T23319] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  888.617225][T23319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  888.625274][T23319] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  888.633255][T23319]  </TASK>
[  888.651563][T23326] netlink: 'syz.2.4877': attribute type 29 has an invalid length.
[  888.697855][T23326] netlink: 'syz.2.4877': attribute type 29 has an invalid length.
[  889.095287][T23332] netlink: 'syz.2.4880': attribute type 1 has an invalid length.
[  889.115143][T23332] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4880'.
[  889.274699][T23342] FAULT_INJECTION: forcing a failure.
[  889.274699][T23342] name failslab, interval 1, probability 0, space 0, times 0
[  889.323570][T23342] CPU: 1 PID: 23342 Comm: syz.0.4883 Not tainted syzkaller #0
[  889.331173][T23342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  889.341235][T23342] Call Trace:
[  889.344525][T23342]  <TASK>
[  889.347464][T23342]  dump_stack_lvl+0x188/0x24e
[  889.352403][T23342]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  889.359006][T23342]  ? show_regs_print_info+0x12/0x12
[  889.364217][T23342]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  889.370410][T23342]  should_fail_ex+0x399/0x4d0
[  889.375122][T23342]  should_failslab+0x5/0x20
[  889.379750][T23342]  slab_pre_alloc_hook+0x59/0x310
[  889.384802][T23342]  ? bpf_prog_test_run_skb+0x234/0x12a0
[  889.390355][T23342]  __kmem_cache_alloc_node+0x4f/0x260
[  889.395726][T23342]  ? bpf_prog_test_run_skb+0x234/0x12a0
[  889.401289][T23342]  __kmalloc+0xa0/0x240
[  889.405535][T23342]  bpf_prog_test_run_skb+0x234/0x12a0
[  889.410901][T23342]  ? __fget_files+0x28/0x4b0
[  889.415659][T23342]  ? __fget_files+0x28/0x4b0
[  889.420242][T23342]  ? __fget_files+0x43d/0x4b0
[  889.424915][T23342]  ? cpu_online+0xa0/0xa0
[  889.429239][T23342]  bpf_prog_test_run+0x31e/0x390
[  889.434174][T23342]  __sys_bpf+0x62b/0x780
[  889.438780][T23342]  ? bpf_link_show_fdinfo+0x380/0x380
[  889.444175][T23342]  ? lock_chain_count+0x20/0x20
[  889.449035][T23342]  __x64_sys_bpf+0x78/0x90
[  889.453456][T23342]  do_syscall_64+0x4c/0xa0
[  889.457869][T23342]  ? clear_bhb_loop+0x60/0xb0
[  889.462649][T23342]  ? clear_bhb_loop+0x60/0xb0
[  889.467336][T23342]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  889.473222][T23342] RIP: 0033:0x7f5c2cf9acb9
[  889.477632][T23342] 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
[  889.497616][T23342] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  889.506046][T23342] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  889.514019][T23342] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a
[  889.522045][T23342] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  889.530095][T23342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  889.538057][T23342] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  889.546118][T23342]  </TASK>
[  890.288151][T23354] delete_channel: no stack
[  890.320148][T23354] delete_channel: no stack
[  890.729740][T23368] netlink: 68 bytes leftover after parsing attributes in process `syz.2.4887'.
[  890.760021][T23368] tap0: tun_chr_ioctl cmd 1074025675
[  890.765406][T23368] tap0: persist enabled
[  890.799657][T23368] tap0: tun_chr_ioctl cmd 1074025675
[  890.817606][T23368] tap0: persist disabled
[  891.142463][T23375] FAULT_INJECTION: forcing a failure.
[  891.142463][T23375] name failslab, interval 1, probability 0, space 0, times 0
[  891.199241][T23375] CPU: 1 PID: 23375 Comm: syz.1.4891 Not tainted syzkaller #0
[  891.206852][T23375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  891.217446][T23375] Call Trace:
[  891.220744][T23375]  <TASK>
[  891.223695][T23375]  dump_stack_lvl+0x188/0x24e
[  891.228470][T23375]  ? show_regs_print_info+0x12/0x12
[  891.233871][T23375]  ? load_image+0x400/0x400
[  891.238421][T23375]  ? __might_sleep+0xd0/0xd0
[  891.243143][T23375]  ? __lock_acquire+0x7d10/0x7d10
[  891.248294][T23375]  should_fail_ex+0x399/0x4d0
[  891.253005][T23375]  should_failslab+0x5/0x20
[  891.257537][T23375]  slab_pre_alloc_hook+0x59/0x310
[  891.262589][T23375]  ? bpf_prog_test_run_skb+0x234/0x12a0
[  891.268172][T23375]  __kmem_cache_alloc_node+0x4f/0x260
[  891.273578][T23375]  ? bpf_prog_test_run_skb+0x234/0x12a0
[  891.279152][T23375]  __kmalloc+0xa0/0x240
[  891.283332][T23375]  bpf_prog_test_run_skb+0x234/0x12a0
[  891.288823][T23375]  ? lockdep_hardirqs_on+0x94/0x140
[  891.294059][T23375]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  891.300418][T23375]  ? cpu_online+0xa0/0xa0
[  891.304790][T23375]  ? cpu_online+0xa0/0xa0
[  891.309235][T23375]  bpf_prog_test_run+0x31e/0x390
[  891.314208][T23375]  __sys_bpf+0x62b/0x780
[  891.318483][T23375]  ? bpf_link_show_fdinfo+0x380/0x380
[  891.323984][T23375]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  891.330282][T23375]  __x64_sys_bpf+0x78/0x90
[  891.334914][T23375]  do_syscall_64+0x4c/0xa0
[  891.339366][T23375]  ? clear_bhb_loop+0x60/0xb0
[  891.344076][T23375]  ? clear_bhb_loop+0x60/0xb0
[  891.348780][T23375]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  891.354703][T23375] RIP: 0033:0x7ff3ef59acb9
[  891.359145][T23375] 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
[  891.379039][T23375] RSP: 002b:00007ff3f03c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  891.387477][T23375] RAX: ffffffffffffffda RBX: 00007ff3ef815fa0 RCX: 00007ff3ef59acb9
[  891.395474][T23375] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a
[  891.403641][T23375] RBP: 00007ff3f03c3090 R08: 0000000000000000 R09: 0000000000000000
[  891.411726][T23375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  891.419801][T23375] R13: 00007ff3ef816038 R14: 00007ff3ef815fa0 R15: 00007ffe370ee308
[  891.427818][T23375]  </TASK>
[  892.270213][T23394] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4897'.
[  892.298804][T23395] netlink: 'syz.1.4897': attribute type 39 has an invalid length.
[  892.515725][T23400] netlink: 160 bytes leftover after parsing attributes in process `syz.2.4899'.
[  892.606665][T23407] FAULT_INJECTION: forcing a failure.
[  892.606665][T23407] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  892.619007][T23400] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  892.643158][T23407] CPU: 0 PID: 23407 Comm: syz.4.4901 Not tainted syzkaller #0
[  892.650674][T23407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  892.660854][T23407] Call Trace:
[  892.664160][T23407]  <TASK>
[  892.667201][T23407]  dump_stack_lvl+0x188/0x24e
[  892.672010][T23407]  ? show_regs_print_info+0x12/0x12
[  892.677258][T23407]  ? load_image+0x400/0x400
[  892.681883][T23407]  ? __lock_acquire+0x7d10/0x7d10
[  892.687216][T23407]  should_fail_ex+0x399/0x4d0
[  892.691994][T23407]  strncpy_from_user+0x32/0x350
[  892.696875][T23407]  bpf_prog_load+0x1f3/0x1560
[  892.701759][T23407]  ? lock_chain_count+0x20/0x20
[  892.706718][T23407]  ? map_freeze+0x390/0x390
[  892.711287][T23407]  ? __sys_bpf+0x360/0x780
[  892.715727][T23407]  ? __sanitizer_cov_trace_switch+0x5c/0xe0
[  892.721746][T23407]  __sys_bpf+0x5b8/0x780
[  892.726025][T23407]  ? bpf_link_show_fdinfo+0x380/0x380
[  892.731527][T23407]  ? lock_chain_count+0x20/0x20
[  892.736405][T23407]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  892.742501][T23407]  __x64_sys_bpf+0x78/0x90
[  892.747202][T23407]  do_syscall_64+0x4c/0xa0
[  892.751645][T23407]  ? clear_bhb_loop+0x60/0xb0
[  892.756539][T23407]  ? clear_bhb_loop+0x60/0xb0
[  892.761331][T23407]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  892.767419][T23407] RIP: 0033:0x7f0a8399acb9
[  892.771855][T23407] 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
[  892.791484][T23407] RSP: 002b:00007f0a84787028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  892.800123][T23407] RAX: ffffffffffffffda RBX: 00007f0a83c15fa0 RCX: 00007f0a8399acb9
[  892.808281][T23407] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005
[  892.816373][T23407] RBP: 00007f0a84787090 R08: 0000000000000000 R09: 0000000000000000
[  892.824358][T23407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  892.832428][T23407] R13: 00007f0a83c16038 R14: 00007f0a83c15fa0 R15: 00007ffc79a81008
[  892.840430][T23407]  </TASK>
[  894.106945][T23447] FAULT_INJECTION: forcing a failure.
[  894.106945][T23447] name failslab, interval 1, probability 0, space 0, times 0
[  894.147768][T23444] netlink: 'syz.1.4909': attribute type 21 has an invalid length.
[  894.192614][T23447] CPU: 0 PID: 23447 Comm: syz.3.4908 Not tainted syzkaller #0
[  894.200127][T23447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  894.210459][T23447] Call Trace:
[  894.213829][T23447]  <TASK>
[  894.217271][T23447]  dump_stack_lvl+0x188/0x24e
[  894.222107][T23447]  ? show_regs_print_info+0x12/0x12
[  894.227311][T23447]  ? load_image+0x400/0x400
[  894.231909][T23447]  ? __might_sleep+0xd0/0xd0
[  894.236647][T23447]  ? __lock_acquire+0x7d10/0x7d10
[  894.241856][T23447]  ? mark_lock+0x94/0x320
[  894.246926][T23447]  should_fail_ex+0x399/0x4d0
[  894.251608][T23447]  should_failslab+0x5/0x20
[  894.256456][T23447]  slab_pre_alloc_hook+0x59/0x310
[  894.261475][T23447]  ? __get_vm_area_node+0x122/0x330
[  894.266765][T23447]  __kmem_cache_alloc_node+0x4f/0x260
[  894.272311][T23447]  ? __get_vm_area_node+0x122/0x330
[  894.277680][T23447]  kmalloc_node_trace+0x22/0xe0
[  894.282528][T23447]  __get_vm_area_node+0x122/0x330
[  894.287896][T23447]  __vmalloc_node_range+0x357/0x13b0
[  894.293268][T23447]  ? bpf_prog_alloc_no_stats+0x3a/0x3a0
[  894.298831][T23447]  ? free_vm_area+0x50/0x50
[  894.303360][T23447]  ? end_current_label_crit_section+0x170/0x170
[  894.309629][T23447]  ? __lock_acquire+0x7d10/0x7d10
[  894.314659][T23447]  ? bpf_prog_alloc_no_stats+0x3a/0x3a0
[  894.320312][T23447]  __vmalloc+0x76/0x80
[  894.324399][T23447]  ? bpf_prog_alloc_no_stats+0x3a/0x3a0
[  894.329956][T23447]  bpf_prog_alloc_no_stats+0x3a/0x3a0
[  894.335360][T23447]  ? bpf_lsm_capable+0x5/0x10
[  894.340047][T23447]  bpf_prog_alloc+0x1c/0x1b0
[  894.344636][T23447]  bpf_prog_load+0x7c9/0x1560
[  894.349412][T23447]  ? map_freeze+0x390/0x390
[  894.353914][T23447]  ? __might_fault+0xa6/0x120
[  894.358590][T23447]  ? __might_fault+0xa6/0x120
[  894.363331][T23447]  ? __might_fault+0xc2/0x120
[  894.368195][T23447]  ? __might_fault+0xa6/0x120
[  894.372873][T23447]  ? bpf_lsm_bpf+0x5/0x10
[  894.377373][T23447]  ? security_bpf+0x7a/0xa0
[  894.381874][T23447]  __sys_bpf+0x5b8/0x780
[  894.386118][T23447]  ? bpf_link_show_fdinfo+0x380/0x380
[  894.391504][T23447]  ? lock_chain_count+0x20/0x20
[  894.396465][T23447]  __x64_sys_bpf+0x78/0x90
[  894.400878][T23447]  do_syscall_64+0x4c/0xa0
[  894.405304][T23447]  ? clear_bhb_loop+0x60/0xb0
[  894.410068][T23447]  ? clear_bhb_loop+0x60/0xb0
[  894.414741][T23447]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  894.420898][T23447] RIP: 0033:0x7f690399acb9
[  894.425308][T23447] 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
[  894.444933][T23447] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  894.453354][T23447] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  894.461332][T23447] RDX: 0000000000000090 RSI: 0000200000000600 RDI: 0000000000000005
[  894.469298][T23447] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  894.477780][T23447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  894.485743][T23447] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  894.493830][T23447]  </TASK>
[  894.556623][T23444] netlink: 'syz.1.4909': attribute type 1 has an invalid length.
[  894.566159][T23447] syz.3.4908: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null)
[  894.566464][T23451] FAULT_INJECTION: forcing a failure.
[  894.566464][T23451] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  894.566489][T23451] CPU: 0 PID: 23451 Comm: syz.2.4910 Not tainted syzkaller #0
[  894.581685][T23444] netlink: 15998 bytes leftover after parsing attributes in process `syz.1.4909'.
[  894.593367][T23451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  894.593382][T23451] Call Trace:
[  894.593389][T23451]  <TASK>
[  894.593396][T23451]  dump_stack_lvl+0x188/0x24e
[  894.593426][T23451]  ? show_regs_print_info+0x12/0x12
[  894.593449][T23451]  ? load_image+0x400/0x400
[  894.593471][T23451]  ? __lock_acquire+0x7d10/0x7d10
[  894.635700][T23447] ,cpuset=
[  894.636454][T23451]  ? snprintf+0xe5/0x140
[  894.653661][T23451]  should_fail_ex+0x399/0x4d0
[  894.658380][T23451]  _copy_to_user+0x2c/0x130
[  894.663011][T23451]  simple_read_from_buffer+0xe3/0x150
[  894.668671][T23451]  proc_fail_nth_read+0x1a6/0x220
[  894.672558][T23447] syz3
[  894.673697][T23451]  ? proc_fault_inject_write+0x310/0x310
[  894.673723][T23451]  ? fsnotify_perm+0x248/0x550
[  894.675017][T23447] ,mems_allowed=0-1
[  894.676758][T23451]  ? proc_fault_inject_write+0x310/0x310
[  894.676782][T23451]  vfs_read+0x2de/0xa00
[  894.700941][T23451]  ? kernel_read+0x1e0/0x1e0
[  894.705560][T23451]  ? __fget_files+0x28/0x4b0
[  894.710177][T23451]  ? __fget_files+0x28/0x4b0
[  894.714799][T23451]  ? __fget_files+0x43d/0x4b0
[  894.716601][T23447] 
[  894.719514][T23451]  ? __fdget_pos+0x2ae/0x360
[  894.719539][T23451]  ? ksys_read+0x71/0x250
[  894.719561][T23451]  ksys_read+0x14c/0x250
[  894.719585][T23451]  ? vfs_write+0xa30/0xa30
[  894.719608][T23451]  ? lockdep_hardirqs_on+0x94/0x140
[  894.719629][T23451]  do_syscall_64+0x4c/0xa0
[  894.719651][T23451]  ? clear_bhb_loop+0x60/0xb0
[  894.754262][T23451]  ? clear_bhb_loop+0x60/0xb0
[  894.758971][T23451]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  894.764893][T23451] RIP: 0033:0x7fc8bb75b58e
[  894.769408][T23451] 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
[  894.789118][T23451] RSP: 002b:00007fc8bc745fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  894.797648][T23451] RAX: ffffffffffffffda RBX: 00007fc8bc7466c0 RCX: 00007fc8bb75b58e
[  894.805733][T23451] RDX: 000000000000000f RSI: 00007fc8bc7460a0 RDI: 0000000000000003
[  894.813730][T23451] RBP: 00007fc8bc746090 R08: 0000000000000000 R09: 0000000000000000
[  894.821813][T23451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  894.829898][T23451] R13: 00007fc8bba16038 R14: 00007fc8bba15fa0 R15: 00007ffc04371498
[  894.838009][T23451]  </TASK>
[  894.868822][T23447] CPU: 1 PID: 23447 Comm: syz.3.4908 Not tainted syzkaller #0
[  894.876418][T23447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  894.886486][T23447] Call Trace:
[  894.889775][T23447]  <TASK>
[  894.892812][T23447]  dump_stack_lvl+0x188/0x24e
[  894.897693][T23447]  ? cpuset_print_current_mems_allowed+0x1b/0x360
[  894.904229][T23447]  ? show_regs_print_info+0x12/0x12
[  894.909720][T23447]  ? load_image+0x400/0x400
[  894.914361][T23447]  ? __rcu_read_unlock+0x78/0xd0
[  894.919329][T23447]  ? cpuset_print_current_mems_allowed+0x1b/0x360
[  894.925781][T23447]  ? cpuset_print_current_mems_allowed+0x2e3/0x360
[  894.932309][T23447]  warn_alloc+0x242/0x330
[  894.936936][T23447]  ? __get_vm_area_node+0x122/0x330
[  894.940869][T23453] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4911'.
[  894.942152][T23447]  ? zone_watermark_ok_safe+0x270/0x270
[  894.942185][T23447]  ? rcu_is_watching+0x11/0xa0
[  894.942214][T23447]  ? __get_vm_area_node+0x318/0x330
[  894.966962][T23447]  __vmalloc_node_range+0x37c/0x13b0
[  894.971776][T23453] netlink: 'syz.4.4911': attribute type 39 has an invalid length.
[  894.972281][T23447]  ? free_vm_area+0x50/0x50
[  894.972309][T23447]  ? end_current_label_crit_section+0x170/0x170
[  894.972337][T23447]  ? __lock_acquire+0x7d10/0x7d10
[  894.996449][T23447]  ? bpf_prog_alloc_no_stats+0x3a/0x3a0
[  895.002127][T23447]  __vmalloc+0x76/0x80
[  895.006321][T23447]  ? bpf_prog_alloc_no_stats+0x3a/0x3a0
[  895.011901][T23447]  bpf_prog_alloc_no_stats+0x3a/0x3a0
[  895.017321][T23447]  ? bpf_lsm_capable+0x5/0x10
[  895.022120][T23447]  bpf_prog_alloc+0x1c/0x1b0
[  895.026757][T23447]  bpf_prog_load+0x7c9/0x1560
[  895.031630][T23447]  ? map_freeze+0x390/0x390
[  895.036181][T23447]  ? __might_fault+0xa6/0x120
[  895.040873][T23447]  ? __might_fault+0xa6/0x120
[  895.045630][T23447]  ? __might_fault+0xc2/0x120
[  895.050385][T23447]  ? __might_fault+0xa6/0x120
[  895.055242][T23447]  ? bpf_lsm_bpf+0x5/0x10
[  895.059572][T23447]  ? security_bpf+0x7a/0xa0
[  895.064501][T23447]  __sys_bpf+0x5b8/0x780
[  895.068742][T23447]  ? bpf_link_show_fdinfo+0x380/0x380
[  895.074205][T23447]  ? lock_chain_count+0x20/0x20
[  895.079146][T23447]  __x64_sys_bpf+0x78/0x90
[  895.083572][T23447]  do_syscall_64+0x4c/0xa0
[  895.087987][T23447]  ? clear_bhb_loop+0x60/0xb0
[  895.092662][T23447]  ? clear_bhb_loop+0x60/0xb0
[  895.097342][T23447]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  895.103232][T23447] RIP: 0033:0x7f690399acb9
[  895.107640][T23447] 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
[  895.127506][T23447] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  895.136207][T23447] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  895.144173][T23447] RDX: 0000000000000090 RSI: 0000200000000600 RDI: 0000000000000005
[  895.152140][T23447] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  895.160109][T23447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  895.168079][T23447] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  895.176055][T23447]  </TASK>
[  895.782955][T23447] Mem-Info:
[  895.802791][T23447] active_anon:49674 inactive_anon:0 isolated_anon:0
[  895.802791][T23447]  active_file:20718 inactive_file:40264 isolated_file:0
[  895.802791][T23447]  unevictable:768 dirty:634 writeback:0
[  895.802791][T23447]  slab_reclaimable:21977 slab_unreclaimable:97084
[  895.802791][T23447]  mapped:45651 shmem:43517 pagetables:839
[  895.802791][T23447]  sec_pagetables:0 bounce:0
[  895.802791][T23447]  kernel_misc_reclaimable:0
[  895.802791][T23447]  free:1272551 free_pcp:8747 free_cma:0
[  895.968084][T23447] Node 0 active_anon:207036kB inactive_anon:0kB active_file:82872kB inactive_file:160856kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:186592kB dirty:2556kB writeback:0kB shmem:180816kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:12104kB pagetables:3488kB sec_pagetables:0kB all_unreclaimable? no
[  896.155864][T23447] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no
[  896.258853][T23447] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  896.397529][T23447] lowmem_reserve[]: 0 2527 2528 2528 2528
[  896.446375][T23447] Node 0 DMA32 free:1148668kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:238736kB inactive_anon:0kB active_file:82872kB inactive_file:160856kB unevictable:1536kB writepending:2556kB present:3129332kB managed:2592964kB mlocked:0kB bounce:0kB free_pcp:5412kB local_pcp:1768kB free_cma:0kB
[  896.618820][T23447] lowmem_reserve[]: 0 0 1 1 1
[  896.623608][T23447] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:12kB free_cma:0kB
[  896.816800][T23447] lowmem_reserve[]: 0 0 0 0 0
[  896.832957][T23447] Node 1 Normal free:3901028kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:14208kB local_pcp:11104kB free_cma:0kB
[  896.985771][T23447] lowmem_reserve[]: 0 0 0 0 0
[  897.008727][T23447] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  897.083196][T23447] Node 0 DMA32: 886*4kB (UME) 556*8kB (UE) 564*16kB (UME) 215*32kB (UME) 113*64kB (UE) 22*128kB (UE) 102*256kB (UME) 86*512kB (UM) 29*1024kB (ME) 7*2048kB (UM) 234*4096kB (M) = 1106584kB
[  897.196183][T23447] Node 0 Normal: 3*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB
[  897.256037][T23447] Node 1 Normal: 247*4kB (UME) 55*8kB (UME) 33*16kB (UME) 152*32kB (UME) 55*64kB (UME) 20*128kB (UME) 8*256kB (U) 2*512kB (UM) 2*1024kB (UE) 2*2048kB (UE) 947*4096kB (M) = 3901028kB
[  897.368742][T23447] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  897.429188][T23447] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  897.491017][T23447] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  897.542159][T23447] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  897.593246][T23447] 130230 total pagecache pages
[  897.598074][T23447] 0 pages in swap cache
[  897.628714][T23447] Free swap  = 124996kB
[  897.632931][T23447] Total swap = 124996kB
[  897.667656][T23447] 2097051 pages RAM
[  897.671829][T23447] 0 pages HighMem/MovableOnly
[  897.676525][T23447] 415209 pages reserved
[  897.708873][T23447] 0 pages cma reserved
[  898.509578][T23492] syz.0.4919[23492] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  898.509757][T23492] syz.0.4919[23492] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  899.752471][T23502] delete_channel: no stack
[  899.788496][T23502] delete_channel: no stack
[  901.834492][T23506] delete_channel: no stack
[  901.858418][T23506] delete_channel: no stack
[  901.919273][T23510] FAULT_INJECTION: forcing a failure.
[  901.919273][T23510] name failslab, interval 1, probability 0, space 0, times 0
[  901.969482][T23511] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4925'.
[  901.982970][T23508] netlink: 'syz.3.4925': attribute type 3 has an invalid length.
[  902.004044][T23510] CPU: 0 PID: 23510 Comm: syz.4.4926 Not tainted syzkaller #0
[  902.011561][T23510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  902.021644][T23510] Call Trace:
[  902.025023][T23510]  <TASK>
[  902.027978][T23510]  dump_stack_lvl+0x188/0x24e
[  902.032792][T23510]  ? show_regs_print_info+0x12/0x12
[  902.038022][T23510]  ? load_image+0x400/0x400
[  902.042549][T23510]  ? __might_sleep+0xd0/0xd0
[  902.047184][T23510]  ? __lock_acquire+0x7d10/0x7d10
[  902.052238][T23510]  ? mark_lock+0x94/0x320
[  902.056619][T23510]  should_fail_ex+0x399/0x4d0
[  902.061332][T23510]  should_failslab+0x5/0x20
[  902.065866][T23510]  slab_pre_alloc_hook+0x59/0x310
[  902.071017][T23510]  ? __get_vm_area_node+0x122/0x330
[  902.076346][T23510]  __kmem_cache_alloc_node+0x4f/0x260
[  902.081750][T23510]  ? __get_vm_area_node+0x122/0x330
[  902.086976][T23510]  kmalloc_node_trace+0x22/0xe0
[  902.091872][T23510]  __get_vm_area_node+0x122/0x330
[  902.096927][T23510]  __vmalloc_node_range+0x357/0x13b0
[  902.102234][T23510]  ? bpf_prog_alloc_no_stats+0x3a/0x3a0
[  902.108014][T23510]  ? free_vm_area+0x50/0x50
[  902.112514][T23510]  ? end_current_label_crit_section+0x170/0x170
[  902.118759][T23510]  ? __lock_acquire+0x7d10/0x7d10
[  902.123887][T23510]  ? bpf_prog_alloc_no_stats+0x3a/0x3a0
[  902.129431][T23510]  __vmalloc+0x76/0x80
[  902.133492][T23510]  ? bpf_prog_alloc_no_stats+0x3a/0x3a0
[  902.139123][T23510]  bpf_prog_alloc_no_stats+0x3a/0x3a0
[  902.144841][T23510]  ? bpf_lsm_capable+0x5/0x10
[  902.149535][T23510]  bpf_prog_alloc+0x1c/0x1b0
[  902.154129][T23510]  bpf_prog_load+0x7c9/0x1560
[  902.158810][T23510]  ? map_freeze+0x390/0x390
[  902.163740][T23510]  ? __might_fault+0xa6/0x120
[  902.168471][T23510]  ? __might_fault+0xa6/0x120
[  902.173160][T23510]  ? __might_fault+0xc2/0x120
[  902.177912][T23510]  ? __might_fault+0xa6/0x120
[  902.182594][T23510]  ? bpf_lsm_bpf+0x5/0x10
[  902.186931][T23510]  ? security_bpf+0x7a/0xa0
[  902.191513][T23510]  __sys_bpf+0x5b8/0x780
[  902.195930][T23510]  ? bpf_link_show_fdinfo+0x380/0x380
[  902.201393][T23510]  ? lock_chain_count+0x20/0x20
[  902.206330][T23510]  __x64_sys_bpf+0x78/0x90
[  902.210835][T23510]  do_syscall_64+0x4c/0xa0
[  902.215351][T23510]  ? clear_bhb_loop+0x60/0xb0
[  902.220023][T23510]  ? clear_bhb_loop+0x60/0xb0
[  902.224778][T23510]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  902.230665][T23510] RIP: 0033:0x7f0a8399acb9
[  902.235163][T23510] 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
[  902.254940][T23510] RSP: 002b:00007f0a84787028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  902.263523][T23510] RAX: ffffffffffffffda RBX: 00007f0a83c15fa0 RCX: 00007f0a8399acb9
[  902.271834][T23510] RDX: 0000000000000052 RSI: 000020000000e000 RDI: 0000000000000005
[  902.279806][T23510] RBP: 00007f0a84787090 R08: 0000000000000000 R09: 0000000000000000
[  902.287863][T23510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  902.295826][T23510] R13: 00007f0a83c16038 R14: 00007f0a83c15fa0 R15: 00007ffc79a81008
[  902.304161][T23510]  </TASK>
[  902.326897][T23508] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4925'.
[  902.616121][T23511] delete_channel: no stack
[  902.809179][T23523] netlink: 148 bytes leftover after parsing attributes in process `syz.3.4930'.
[  903.048100][T23529] netlink: 126612 bytes leftover after parsing attributes in process `syz.4.4932'.
[  903.077846][T23529] netlink: 17 bytes leftover after parsing attributes in process `syz.4.4932'.
[  903.228875][T23534] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.4933'.
[  903.277992][T23534] netlink: zone id is out of range
[  903.321905][T23534] netlink: zone id is out of range
[  903.380680][T23534] netlink: zone id is out of range
[  903.416937][T23534] netlink: del zone limit has 4 unknown bytes
[  903.458462][T23540] delete_channel: no stack
[  903.485604][T23540] delete_channel: no stack
[  904.110748][T23562] FAULT_INJECTION: forcing a failure.
[  904.110748][T23562] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  904.168968][T23562] CPU: 0 PID: 23562 Comm: syz.3.4942 Not tainted syzkaller #0
[  904.176595][T23562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  904.176641][T23558] IPv6: Can't replace route, no match found
[  904.186863][T23562] Call Trace:
[  904.186880][T23562]  <TASK>
[  904.186889][T23562]  dump_stack_lvl+0x188/0x24e
[  904.186924][T23562]  ? show_regs_print_info+0x12/0x12
[  904.186947][T23562]  ? load_image+0x400/0x400
[  904.186975][T23562]  ? __lock_acquire+0x7d10/0x7d10
[  904.186999][T23562]  ? __kmem_cache_alloc_node+0x140/0x260
[  904.187029][T23562]  should_fail_ex+0x399/0x4d0
[  904.187062][T23562]  _copy_from_user+0x2c/0x170
[  904.187084][T23562]  generic_map_delete_batch+0x2c1/0x6f0
[  904.187114][T23562]  ? bpf_map_inc_not_zero+0x100/0x100
[  904.245459][T23562]  ? __fdget+0x17c/0x200
[  904.249959][T23562]  ? bpf_map_inc_not_zero+0x100/0x100
[  904.255380][T23562]  bpf_map_do_batch+0x466/0x600
[  904.260394][T23562]  __sys_bpf+0x6f7/0x780
[  904.264760][T23562]  ? bpf_link_show_fdinfo+0x380/0x380
[  904.270269][T23562]  ? lock_chain_count+0x20/0x20
[  904.275446][T23562]  __x64_sys_bpf+0x78/0x90
[  904.279887][T23562]  do_syscall_64+0x4c/0xa0
[  904.284416][T23562]  ? clear_bhb_loop+0x60/0xb0
[  904.289131][T23562]  ? clear_bhb_loop+0x60/0xb0
[  904.293839][T23562]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  904.299931][T23562] RIP: 0033:0x7f690399acb9
[  904.304509][T23562] 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
[  904.324334][T23562] RSP: 002b:00007f69047a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  904.333057][T23562] RAX: ffffffffffffffda RBX: 00007f6903c15fa0 RCX: 00007f690399acb9
[  904.341241][T23562] RDX: 0000000000000038 RSI: 0000200000000440 RDI: 000000000000001b
[  904.349705][T23562] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  904.357786][T23562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  904.367190][T23562] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  904.375670][T23562]  </TASK>
[  904.550661][T23569] FAULT_INJECTION: forcing a failure.
[  904.550661][T23569] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  904.581298][T23569] CPU: 1 PID: 23569 Comm: syz.0.4944 Not tainted syzkaller #0
[  904.588839][T23569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  904.599238][T23569] Call Trace:
[  904.602544][T23569]  <TASK>
[  904.605584][T23569]  dump_stack_lvl+0x188/0x24e
[  904.610473][T23569]  ? show_regs_print_info+0x12/0x12
[  904.615821][T23569]  ? load_image+0x400/0x400
[  904.620806][T23569]  ? __lock_acquire+0x7d10/0x7d10
[  904.625873][T23569]  should_fail_ex+0x399/0x4d0
[  904.630597][T23569]  _copy_from_user+0x2c/0x170
[  904.635404][T23569]  bpf_prog_test_run_skb+0x262/0x12a0
[  904.640814][T23569]  ? __fget_files+0x28/0x4b0
[  904.645439][T23569]  ? __fget_files+0x28/0x4b0
[  904.650068][T23569]  ? __fget_files+0x43d/0x4b0
[  904.654871][T23569]  ? cpu_online+0xa0/0xa0
[  904.659251][T23569]  bpf_prog_test_run+0x31e/0x390
[  904.664262][T23569]  __sys_bpf+0x62b/0x780
[  904.668645][T23569]  ? bpf_link_show_fdinfo+0x380/0x380
[  904.674075][T23569]  ? lock_chain_count+0x20/0x20
[  904.678994][T23569]  __x64_sys_bpf+0x78/0x90
[  904.683544][T23569]  do_syscall_64+0x4c/0xa0
[  904.687999][T23569]  ? clear_bhb_loop+0x60/0xb0
[  904.693501][T23569]  ? clear_bhb_loop+0x60/0xb0
[  904.698217][T23569]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  904.704159][T23569] RIP: 0033:0x7f5c2cf9acb9
[  904.708600][T23569] 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
[  904.729013][T23569] RSP: 002b:00007f5c2ddfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  904.737545][T23569] RAX: ffffffffffffffda RBX: 00007f5c2d215fa0 RCX: 00007f5c2cf9acb9
[  904.745550][T23569] RDX: 0000000000000050 RSI: 0000200000000880 RDI: 000000000000000a
[  904.753816][T23569] RBP: 00007f5c2ddfd090 R08: 0000000000000000 R09: 0000000000000000
[  904.761928][T23569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  904.770013][T23569] R13: 00007f5c2d216038 R14: 00007f5c2d215fa0 R15: 00007ffee9fce1c8
[  904.778031][T23569]  </TASK>
[  905.169715][T23580] delete_channel: no stack
[  905.196558][T23580] delete_channel: no stack
[  905.899886][T23592] FAULT_INJECTION: forcing a failure.
[  905.899886][T23592] name failslab, interval 1, probability 0, space 0, times 0
[  905.942758][T23592] CPU: 1 PID: 23592 Comm: syz.3.4952 Not tainted syzkaller #0
[  905.951036][T23592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  905.961295][T23592] Call Trace:
[  905.964702][T23592]  <TASK>
[  905.967667][T23592]  dump_stack_lvl+0x188/0x24e
[  905.972397][T23592]  ? show_regs_print_info+0x12/0x12
[  905.977827][T23592]  ? load_image+0x400/0x400
[  905.982464][T23592]  ? __might_sleep+0xd0/0xd0
[  905.987322][T23592]  ? __lock_acquire+0x7d10/0x7d10
[  905.992946][T23592]  should_fail_ex+0x399/0x4d0
[  905.998410][T23592]  should_failslab+0x5/0x20
[  906.003375][T23592]  slab_pre_alloc_hook+0x59/0x310
[  906.008533][T23592]  ? is_bpf_text_address+0x22/0x2a0
[  906.013926][T23592]  kmem_cache_alloc+0x56/0x2f0
[  906.018720][T23592]  ? __alloc_file+0x25/0x230
[  906.023346][T23592]  __alloc_file+0x25/0x230
[  906.027792][T23592]  alloc_empty_file+0x90/0x180
[  906.032588][T23592]  path_openat+0x10f/0x2ee0
[  906.037217][T23592]  ? verify_lock_unused+0x140/0x140
[  906.042884][T23592]  ? kasan_set_track+0x60/0x70
[  906.047700][T23592]  ? perf_trace_lock+0xf8/0x390
[  906.052658][T23592]  ? __x64_sys_openat+0x135/0x160
[  906.058071][T23592]  ? do_filp_open+0x430/0x430
[  906.062840][T23592]  ? perf_trace_lock+0xf8/0x390
[  906.067736][T23592]  ? trace_event_raw_event_lock+0x250/0x250
[  906.073666][T23592]  do_filp_open+0x1f1/0x430
[  906.078362][T23592]  ? vfs_tmpfile+0x480/0x480
[  906.083055][T23592]  ? _raw_spin_unlock+0x24/0x40
[  906.088007][T23592]  ? alloc_fd+0x58f/0x630
[  906.092344][T23592]  do_sys_openat2+0x150/0x4b0
[  906.097081][T23592]  ? perf_trace_preemptirq_template+0xa8/0x320
[  906.103243][T23592]  ? do_sys_open+0xe0/0xe0
[  906.107662][T23592]  ? lockdep_hardirqs_on_prepare+0x409/0x770
[  906.113855][T23592]  ? lock_chain_count+0x20/0x20
[  906.118712][T23592]  __x64_sys_openat+0x135/0x160
[  906.123580][T23592]  do_syscall_64+0x4c/0xa0
[  906.128091][T23592]  ? clear_bhb_loop+0x60/0xb0
[  906.132783][T23592]  ? clear_bhb_loop+0x60/0xb0
[  906.137479][T23592]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  906.143491][T23592] RIP: 0033:0x7f690395b58e
[  906.147997][T23592] 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
[  906.167797][T23592] RSP: 002b:00007f69047a1ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  906.176210][T23592] RAX: ffffffffffffffda RBX: 00007f69047a26c0 RCX: 00007f690395b58e
[  906.184382][T23592] RDX: 0000000000000002 RSI: 00007f69047a1f90 RDI: ffffffffffffff9c
[  906.192438][T23592] RBP: 00007f69047a2090 R08: 0000000000000000 R09: 0000000000000000
[  906.200574][T23592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  906.208726][T23592] R13: 00007f6903c16038 R14: 00007f6903c15fa0 R15: 00007ffe537f20e8
[  906.216704][T23592]  </TASK>
[  907.903451][T23628] delete_channel: no stack
[  908.012313][T23628] delete_channel: no stack
[  909.791786][T23649] delete_channel: no stack
[  909.862040][T23649] delete_channel: no stack
[  912.231507][T23665] netlink: 'syz.2.4974': attribute type 4 has an invalid length.
[  912.308697][T23665] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.4974'.
[  912.323539][T23669] delete_channel: no stack
[  912.392582][T23669] delete_channel: no stack
[  912.420215][T23671] netlink: 76 bytes leftover after parsing attributes in process `syz.2.4974'.
[  912.918672][T23679] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4978'.
[  913.471485][T23691] netlink: 'syz.0.4980': attribute type 11 has an invalid length.
[  913.739104][T23691] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4980'.
[  914.238846][T23684] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  915.021029][T23717] netlink: 'syz.2.4985': attribute type 11 has an invalid length.
[  915.059461][T23717] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4985'.
[  915.184741][T23722] netlink: 'syz.4.4984': attribute type 11 has an invalid length.
[  915.373079][T23722] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.4984'.
[  915.446952][T23715] delete_channel: no stack
[  915.468213][T23709] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  915.669581][T23708] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  915.710709][T23725] device syzkaller0 entered promiscuous mode
[  915.720152][T23728] netlink: 184 bytes leftover after parsing attributes in process `syz.3.4988'.
[  916.682674][T23737] netlink: 'syz.1.4990': attribute type 11 has an invalid length.
[  916.800815][T23737] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4990'.
[  917.259526][T23736] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
Connection to 10.128.1.155 closed by remote host.
[  931.531183][ T1274] ieee802154 phy0 wpan0: encryption failed: -22
[  931.537722][ T1274] ieee802154 phy1 wpan1: encryption failed: -22
[  931.725962][T23729] team0: Port device syz_tun removed
[  931.897261][T22662] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  931.993157][T22662] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  932.074417][T22662] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  932.142206][T22662] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  933.170775][T22662] device macsec0 left promiscuous mode
[  933.177256][T22662] ÿÿÿÿeg0: port 1(macsec0) entered disabled state
[  933.187913][T22662] device hsr_slave_0 left promiscuous mode
[  933.194911][T22662] device hsr_slave_1 left promiscuous mode
[  933.207825][T22662] device veth1_macvtap left promiscuous mode
[  933.214173][T22662] device veth1_vlan left promiscuous mode
[  933.220223][T22662] device veth0_vlan left promiscuous mode
[  933.664666][T22662] team0 (unregistering): Port device team_slave_1 removed
[  933.700946][T22662] team0 (unregistering): Port device team_slave_0 removed
[  933.740223][T22662] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  933.984493][T22662] bond0 (unregistering): Released all slaves
[  934.361294][T22662] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  934.422706][T22662] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  934.493863][T22662] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  934.564838][T22662] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  934.675887][T22662] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  934.754161][T22662] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  934.792988][T22662] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  934.852758][T22662] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  934.982774][T22662] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  935.044295][T22662] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  935.100897][T22662] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  935.170247][T22662] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  935.318567][T22662] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  935.385025][T22662] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  935.429337][T22662] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  935.503396][T22662] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  936.536014][T22662] device gretap0 left promiscuous mode
[  936.542564][T22662] Ÿë
: port 1(gretap0) entered disabled state
[  937.744646][T22662] device macsec0 left promiscuous mode
[  937.750597][T22662] ÿÿÿÿeg0: port 1(macsec0) entered disabled state
[  937.760572][T22662] device hsr_slave_0 left promiscuous mode
[  937.766904][T22662] device hsr_slave_1 left promiscuous mode
[  937.775288][T22662] device hsr_slave_0 left promiscuous mode
[  937.781819][T22662] device hsr_slave_1 left promiscuous mode
[  937.788517][T22662] device macsec0 left promiscuous mode
[  937.794570][T22662] ÿÿÿÿeg0: port 1(macsec0) entered disabled state
[  937.804079][T22662] device hsr_slave_0 left promiscuous mode
[  937.810505][T22662] device hsr_slave_1 left promiscuous mode
[  937.816855][T22662] device veth0_to_team left promiscuous mode
[  937.824148][T22662] Ÿë
: port 2(veth0_to_team) entered disabled state
[  937.835108][T22662] device hsr_slave_0 left promiscuous mode
[  937.841549][T22662] device hsr_slave_1 left promiscuous mode
[  937.875692][T22662] device veth1_macvtap left promiscuous mode
[  937.881953][T22662] device veth1_vlan left promiscuous mode
[  937.887735][T22662] device veth0_vlan left promiscuous mode
[  937.894825][T22662] device veth1_macvtap left promiscuous mode
[  937.902047][T22662] device veth1_vlan left promiscuous mode
[  937.908135][T22662] device veth0_vlan left promiscuous mode
[  937.915249][T22662] device veth1_vlan left promiscuous mode
[  937.921127][T22662] device veth0_vlan left promiscuous mode
[  937.927839][T22662] device veth1_macvtap left promiscuous mode
[  937.934301][T22662] device veth1_vlan left promiscuous mode
[  937.940392][T22662] device veth0_vlan left promiscuous mode
[  938.604950][T22662] team0 (unregistering): Port device team_slave_1 removed
[  938.641704][T22662] team0 (unregistering): Port device team_slave_0 removed
[  938.678337][T22662] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  938.717141][T22662] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  938.940247][T22662] bond0 (unregistering): Released all slaves
[  939.119370][T22662] team0 (unregistering): Port device vlan0 removed
[  939.334073][T22662] team0 (unregistering): Port device team_slave_1 removed
[  939.373853][T22662] team0 (unregistering): Port device team_slave_0 removed
[  939.414321][T22662] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  939.450910][T22662] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  939.671059][T22662] bond0 (unregistering): Released all slaves
[  940.081257][T22662] team0 (unregistering): Port device team_slave_1 removed
[  940.116920][T22662] team0 (unregistering): Port device team_slave_0 removed
[  940.153114][T22662] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  940.193427][T22662] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  940.379313][T22662] bond0 (unregistering): Released all slaves
[  940.563565][T22662] team0 (unregistering): Port device vlan0 removed
[  940.791134][T22662] team0 (unregistering): Port device team_slave_1 removed
[  940.830422][T22662] team0 (unregistering): Port device team_slave_0 removed
[  940.870305][T22662] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  940.911176][T22662] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface