last executing test programs:

3.795725783s ago: executing program 1 (id=923):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000500)="b9ff03076804268cb89e14f088a847e0ffff20600000003a0000e0000001e000000129a13011", 0x0, 0x2800, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)

2.868059722s ago: executing program 1 (id=927):
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x8042)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000940)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1007f}, 0x94)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa33"], 0xfdef)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce220000000000000000000000000000000000000001"], 0xfdef)
r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x5, 0x47, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0xe, 0x0, &(0x7f0000000480)="6ebca58c08000008beca252388f7", 0x0, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0)

2.786282844s ago: executing program 0 (id=930):
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x7, 0x8000, 0x1}, 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0, <r1=>0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r5}, &(0x7f0000000280), &(0x7f0000000240)=r2}, 0x20)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r6, 0x4)
sendmsg$inet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x81010000)

2.57998959s ago: executing program 0 (id=931):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000002380)=ANY=[@ANYBLOB="1802000000200000000000000000000800000000270000000020000000000007010000f8ffffffb702000008000000b70300140500000085000000710000009500"/96], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x25}, 0x94)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="d80000001e0081054e81f782db4cb9040a1d080006007c09", 0x18}], 0x1}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33)
perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd79, 0x7, 0x10, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bridge_slave_1\x00', 0x4000})
perf_event_open(&(0x7f0000000940)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0xa, 0x2, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x2b, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x5411, &(0x7f0000000000))
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0xd, &(0x7f0000000080)=ANY=[@ANYBLOB="1802000000000000000000000000000085100000010000009500000000000000180000000001000020000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703"], 0x0, 0x4, 0x0, 0x0, 0x41000, 0xa}, 0x94)
sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900"], 0x18}, 0xc)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001040)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x4}, 0x50)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000000500)}, 0x0)
r5 = socket$kcm(0x11, 0x200000000000002, 0x300)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
close(r7)
recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r8=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000008c0)=r8, 0x4)
close(r5)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r9=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r9, 0x8b26, &(0x7f0000001200)={'wlan1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}})
recvmsg(r4, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10002)

2.520470962s ago: executing program 3 (id=932):
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0xfffffffc, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5511, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x10000, 0x9e1, 0x5, 0xa, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xb, r0, 0x2)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48)

1.481656074s ago: executing program 1 (id=934):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000080000000000000064ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffff31, &(0x7f0000001440)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x8, 0xfffffffffffffcac, 0xfffffffffffffffd}}, 0x10)

1.478725495s ago: executing program 0 (id=935):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r0}, 0x4)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000400), 0x8)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0xfffff000, 0xe, 0x0, &(0x7f0000000080)="5c250ed6087361df712bc884fed5", 0x0, 0x2ef8, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7c6}, [@call={0x85, 0x0, 0x0, 0x41}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50)
socket$kcm(0xa, 0x922000000003, 0x11)
r4 = socket$kcm(0x10, 0x3, 0x10)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r3, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000000)=[0x0, 0x0], ""/16, <r6=>0x0, 0x0, 0x0, 0x0, 0x5, 0x2, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], 0x0, 0x8e, &(0x7f0000000280)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0x29, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10)
sendmsg$sock(r4, &(0x7f0000000c00)={&(0x7f00000007c0)=@ll={0x11, 0x15, r6, 0x1, 0x8}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000840)="90552f9090ef6744c40d4679213a4610eab35750843dd70e2e79df4dba2d406ef3f895143205d636382167aa21876bae66f2b0e2a57722a141f3dcf5771d362778a2f131dd65ebce1e65fffc5589564901a29b05d5a4028c94e555e8919b5bea9f9b0557879cd1e16d76306eb3df7b46337dd6e3e2eef0c82b7ed98ebdc81d58bed9252c6383f7f6832d9cae1a8cec4f8a895f09454b27e98958217dfcff4f32bcb427a8a28a8a5bc39d96a72375e6f4f56ee0bd7571f17c08ca63d6ba38150c9f2ae048110525c98f", 0xc9}, {&(0x7f0000000940)="9af7c575be78092c7ea68c38d861bc1967f546843e2d", 0x16}, {&(0x7f0000000980)="91405d82df619e0a3c20734d75127a6a38b47f61b442629a684491a5f3fa05292453b22e90df98cff6c2326d17844ba5a40306b74f0c9a39eb205e05ac690e614bed0985d95cedcbc94f0657ba95d5bbc44e5be18c8cca6294941e62c3b856185bd949e172a2f239a2cced3561fa3ceaf5665be13e341f79f89c3120d8091535eb184e72efa7a6b3089b6693e71434a35307ac71fefc6fbeffdeec61c985eb319d75a0213a146a06007c568e580ac135338d3ce8f71dcda70f23635d6b", 0xbd}, {&(0x7f0000000a40)="0f4f11b9531c4a01ad35c0b9d9a7c2df24cc080fc8927de39c56b1f7555f5f358618b74e73a2e2bfe863dea466", 0x2d}, {&(0x7f0000000a80)="e7e3b14592fd2dbd35c2b4578773d2b342", 0x11}, {&(0x7f0000000ac0)="cfc2c87612fdf94d9350f46698def3832a427cd9fc64af8a38aa6190a9ccdfe8a881e6bb44daf5d2ae876c697d02187d", 0x30}], 0x6, &(0x7f0000000b80)=[@txtime={{0x18, 0x1, 0x3d, 0xb2}}, @timestamping={{0x14, 0x1, 0x25, 0x6a}}, @txtime={{0x18, 0x1, 0x3d, 0x8000000000000000}}, @mark={{0x14, 0x1, 0x24, 0x1000}}], 0x60}, 0x18)
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmsg$tipc(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000900fec0ffff00000e1208000f0100810401a80016ea1f00014003", 0x39}], 0x1, 0x0, 0x0, 0x7400}, 0x0)
r8 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b9040a", 0x11}], 0x1, 0x0, 0x0, 0x7400}, 0x0)
write$cgroup_subtree(r8, &(0x7f0000000580)=ANY=[], 0xfe33)

1.391585837s ago: executing program 1 (id=936):
r0 = socket$kcm(0xa, 0x922000000003, 0x11)
sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000cc0)=@l2tp6={0xa, 0x700, 0x1001000, @mcast2, 0x47}, 0x80, 0x0}, 0x800)

1.339760829s ago: executing program 3 (id=937):
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009000300e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38)
r2 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000004800913a745c7388641f9c0e0a"], 0xfe33)

1.29315411s ago: executing program 2 (id=938):
r0 = socket$kcm(0x10, 0x3, 0x10)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0xeb7}, 0x8)
sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="1400000035000b63717a3c4a01d8985b0808aa78", 0x14}], 0x1}, 0x0)
recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x102)

1.28475631s ago: executing program 0 (id=939):
r0 = socket$kcm(0x2, 0x3, 0x2)
sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRESDEC=r0, @ANYBLOB="ac141410e00000010000000010000000070000001400000000000000000000000100000003000000000000001400000000000000000000000100"/76], 0x60}, 0x0)
r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x3, 0x9, 0x2, 0xe, 0x0, 0x9, 0x4e0, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x7, 0x6}, 0x840, 0x4, 0x7ff, 0x3, 0xfffffffffffffffd, 0x400, 0x3, 0x0, 0x800, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8)
r2 = socket$kcm(0x29, 0x7, 0x0)
sendmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x2710, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="7e7559d5ae5635dcced36dc395b95ebd22d72308a400ab6ae3a53d1e5110edb4a2619aa6b58187cccf1fb2cba7ce853a7e549198c4c5f8e23ba7ce5585c70b449e035e0a9d20672c363af6843078048f1e399432eca641b7b052881aa565220b067e426ee97278969b5ea7196670eac0d7b5402e2fc651e09ecc80e5888a51e3509b158c3e1ab6395f110e7c43f8f2ffc991d4862c74ad4ec41acbf63dda9f9edeb95501b0554e58e469a501241b9520d0553f363aac9cafc067aa9646815a70f381fb9791e7dbc840a209fc5f25e46eec4b6f5d1b1df1b538be", 0xda}, {&(0x7f0000000340)="57f63675a197adf8b6f515edff1d0a68de2fcc5d08db6d6eb9e05443decaa1c103c71c67ef5887f4abb6a47c94c89a0e9ed3ee0eaf41b75b8abf96e5a67ad236d1c2e0e3", 0x44}, {&(0x7f00000003c0)="27e2fafc4284cdf8bfbf6e", 0xb}, {&(0x7f0000000400)="1ad6006e17e9787a5d524034795a1e919fdf9c64895dc6e37eafa121193600a1a40abb0fdbf64ace2641f74af3bc1ff51b1386fd9e9fe6756424a3129a37c0a2468663c5ab7daa423af84fd9f337baed", 0x50}], 0x4}, 0x4048801)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6)
setsockopt$sock_attach_bpf(r4, 0x1, 0x27, &(0x7f0000000040), 0x4)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000002c0)={r2, r3})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='/\x00')

1.176009114s ago: executing program 1 (id=940):
socket$kcm(0x10, 0x3, 0x10)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xf0, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000042ecbb45f0008fe010000008000", @ANYRES32], 0x50)
socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0xb0ff}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0x7, 0x9, 0x0, 0x0, 0x5c}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x4, 0x0, 0x7}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x6, 0x1, 0x6, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

1.138074235s ago: executing program 2 (id=941):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000000ff000000000000000000008500000020000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000080)='GPL\x00'}, 0x94)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4}, 0x104101, 0x4, 0x2000000, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000100040000000000091931007b1140000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = socket$kcm(0x2, 0x6, 0x0)
sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x3e8)
sendmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x200040c0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="1500"/12, @ANYRES32, @ANYBLOB="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", @ANYRES64=0x0], 0x20)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
socket$kcm(0x2, 0x3, 0x84)
r2 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x80000)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(0x3)
sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200ff11000000000e1208000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x8800)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0xe, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="38080000000000000000000099006fbf5ae46c00001800"/33], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYRES32, @ANYBLOB="050000200000000000000000cb315068c15febf7e84f43aeac0855862a9ca3d9f379a341bd5f84b18894eb4d8900"/57, @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x10)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8982, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x7ce)
socket$kcm(0xa, 0x922000000003, 0x11)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x101084, 0x10000, 0x0, 0x5, 0x7, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

1.129072335s ago: executing program 1 (id=942):
syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0b00000005000000000404000900000001000000", @ANYRES32, @ANYBLOB="000000000000000b0000faff0000000000000000d9f0648a85713ff7b3e38427c66983e8143dadcf9060b12ac90d3017a64d4011fb88fc860e743e88326547ffdbc077a648ad4c11f4544d72e7dc5a9af59a358f297b9f568fae37f0c52467bca9d6cee5ba49d4b9d0b44f826ae17becc333d2ff9057b68095dd0097864da4d98ec8138cf8303e9644eb232a38d0e1ca8f0b8df001e5a216", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0)
syz_clone(0x80200, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_clone(0x200, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_clone(0xa00000, 0x0, 0x0, 0x0, 0x0, 0x0)

1.022676809s ago: executing program 0 (id=943):
socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100904, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x7, 0x7, 0x18, 0x3}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x2, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x400000002, 0x0)
perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x10, 0x400000002, 0x0)
sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="1c0000005e007f029e3b470d649bc33b0281bb9f7200254b9cd956c0", 0x1c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x2}, 0x8)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2})
recvmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xffa6, 0x0, 0x7}, 0x10122)

1.011935779s ago: executing program 3 (id=944):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x4, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="1805000000000f000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)

862.530724ms ago: executing program 3 (id=945):
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3e3}, 0x94)
perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x45, 0x0, 0xfd, 0x0, 0x9a, 0x10803, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffe, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0xffff, 0x5, 0x4, 0x2, 0x200000a, 0x48, 0x0, 0x2, 0x0, 0xfffffffffffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x1)
r0 = socket$kcm(0xa, 0x2, 0x0)
setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000040), 0xcf)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="e03f03002a000b27c105d25a806c8c6f94f90424fc6004", 0x17}], 0x1}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe35, 0x0, 0x0, 0x0}, 0xffffffffffffff88)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000001000000000000000000000071185c000000000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33)
r2 = socket$kcm(0xa, 0x2, 0x0)
setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000040), 0xcf)
openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x0, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x2ce, 0x0, 0x0, 0x41000}, 0x94)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080))

792.042886ms ago: executing program 2 (id=946):
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)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x0, 0x0, 0x0, 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x28, '\x00', 0x0, @sock_ops}, 0x94)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000008004003702000020febfff7a0af0fff8ff00f869a4f0ff00000000b70600001218d1fe2d640500000000002404000000ffffffd404000040000000b7040000100000206a07f0ff00000000850000002f000000b70000000a00000095000000000000006458c2c62fca868f0399d909a63396c113943219aab9d607000000cb3924b611f5969f62c28b22edf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa8a23f1740637c48468766af54043000000ec44631ac2622cdcae18c3d14bfbe96dd87235b44174f7c034318508f49f09781dc7a2cfbb9a0f119e31975f551557f05dc2dc2739e2e735d0ab961dac07f4f6d8aa1c3f16765d427c0e01000000fe4c16737d50d2a4bfc463450d524eacf2b734b0289c7a3a16eeca71296746681d61af491e4fa734318e0d72b8dbbc2b2b869af2f87903000000b6ecc7de09a2257e908cd92e664fa7aba7f07474863333c460e34caf0806a7e2575a56fba3eadd8efbd5dae6c024585d972b1bf8c4e872bba38160be9e92b6ddb90fc51b894917b50876b5708e64e70f7d8225da90ce9bc019084873ed07c0c59c4ba053fe77e0d37ccc3318da2e9fefaf025527e734ed1de5d12b4c56ca3b03dc121086061d1f26821a428d28eefa22ead6a3dab9388da53263b81ebe6be197a48a63440000a356240c4e2df57457000100000000000000000000008d2516510b29804b3cc034c19cef0d773f01064709edd63a185cbab8456c25283b9514b220fe401503ff536478088eb9fd932a0703a7bf9ea40429b2d49177824f210a69f8e5227fd32e7d5a2c7ecf57ac64509224090000000000000096e5a55d2c805bf725b9d14756c8cfa292aae0872866cf9fe063317741a0db9081d4393a7f9bcc0917d60a11b4a9ece831660ce625de441cef915eba31255d163f7033045ceb97f8ea006efc5b84f75ca1fb74c9faef444eb12f46b435de87feb2f7f2d7fb659395e4b38178b5c67e6ac100000000000000001b2e77bd5de136fa1bec1a26c622bb9662d9ee70147acc5605aa2318855cb8b918000000c5f265dcb5dce05f94ea051c4e8dcdf37d01ad7aff64f84ce32b841c799f47c2949725285fc50f1dd3f5e264023082eec752704c1f598151aa7d29e0d79522df196278acf327a74777d1f658f50c27020198770ff8ebef9df1b750d56d4d195ad7a267c46b3348b0e03ed33b5bca13cafc304dc6da78d20f029742d8d2f36acfdd331081ca00c1d5c8b7bed2ef603d6e7f1764246aab2d7d531559a971939a038055ac28625ec837f824ff537cd67993a3589be73a18680da50287b9e962b1a0235c290346a21ca5de55c49c78e411c791617000ef8df75411a5d300000000000000e0ffffff004deb8d49806823655735bd6deb49edb2e42f4ed9e6e9080366660b847bf03c144f6796920726dcf29e9a6c808459e82cbb0000000000000000000000000000000000006b5530865aaa7aa6171f66f2bca881a4201588427bb65ed3d5e7a74e9b5ece44067d4a9875a310bc7ec42b844b9eb3c9083560ef5c92b8a01188d615efbf70893d2eaf76517e990021fa5020a71023bca1194ad87cade480ba3dce8f57294e31ca24a8d181210bb6d18ff2c58293c2e314a7447ed3a1c870908aa8e3b33e6a94c7381bce9fa71dcbb758451f247e38d80d66e03d7564a5cddfaf06574b05cefb2670f30c2d501ee625ce3ffc08f15b53d28ce552c1807bc6866f06098a0e5517068aa48f2a82496fe83ee85218fe7f52b48742c7055f2a144c13e9c54be60b0a4f979ef7eb216897875946dc6ca1571930b1cf7c93de103f5289f782ae538e02612c717a76c787a873936eb8dcf1bfe581cc8ef965a0424bc140939e3274e251e519d188f6af680402c49458065dccfcb4f0d4f2ec9cf6fb3cf0a1807e34fb8d0108007734c1d2bc6a9d32d2560a88bad976b6000100002b712e632eeca810fb73fc8aaef94acf8bde18b9149cadc688254eabbe91f943592ccf68e717bcc6852828bd621e3a9dcb1cc6f1a6d1915200d95087838c2dc0a002c3aa554f725b965714144652cdc14761b0236f1a05b7f50f4149057e63d713103b5a6c2919161efc165a2e6981d76d29c95ad9f180135fb8962f59495fd33be3a6d35274941790bc1bd9da5e9c67c39de2c9f6fe35b8f528edbd8ea2a77dccdc3fe247feb121d9440a3ea9012a9d23a7e3110b0f25c5f8bf803d688de4d92b5dfdbd69fb8b426b55c10ba01b5f18b10cce8de3369300000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8d}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000140)=r0, 0x4)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48)
socket$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)=@o_path={0x0, 0x0, 0x0, r1}, 0x18)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x30040805)

671.856479ms ago: executing program 2 (id=947):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
socket$kcm(0x2, 0x1000000000000002, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 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, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8000, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100))
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff23, 0x0, 0x0, 0x0}, 0x94)
r0 = socket$kcm(0x2, 0x1000000000000002, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f00000002c0)=r1, 0x4)
sendmsg$inet(r0, &(0x7f0000001a40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)='i-', 0xa00}], 0x1, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xe}, @private=0xa010102}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x73}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x30}, @empty}}}, @ip_tos_int={{0x14, 0xff97, 0x1, 0x8}}], 0x70}, 0x600000a0)

606.294951ms ago: executing program 0 (id=948):
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="07000000040000001800000003"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94)
r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0)
write$cgroup_type(r3, &(0x7f0000000180), 0x40010)
r4 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x100000000000000, 0x2}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000})

356.088669ms ago: executing program 2 (id=949):
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0xfffffffc, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8940, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
r2 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="240000001e006bcd9e3fe3dc6e08000a07000000000000007ea60864160af36504005425", 0x24}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x3, 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="180200000000bf000000000000000000850000002f000000850000000700000095"], &(0x7f0000000600)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x40}, 0x94)

355.828419ms ago: executing program 3 (id=950):
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
close(r2)
socket$kcm(0x2, 0x1, 0x84)
ioctl$SIOCSIFHWADDR(r2, 0x8922, &(0x7f0000002280)={'hsr0\x00'})

213.659243ms ago: executing program 2 (id=951):
perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6f94f90324fc600e0005000a000200053582c137153e3704000880fc0b0b000300", 0x33fe0}], 0x1}, 0x0)
socket$kcm(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0)
r2 = socket$kcm(0xa, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000f40)={r0, 0x20, &(0x7f0000000f00)={&(0x7f0000000100)=""/74, 0x4a, 0x0, &(0x7f0000000e00)=""/249, 0xf9}}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0xa4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xb5}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)
sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000046c0)="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", 0x595}], 0x1}, 0x400c000)
sendmsg$sock(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0)

0s ago: executing program 3 (id=952):
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009000300e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38)
r2 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000004800913a745c7388641f9c0e0a"], 0xfe33)

kernel console output (not intermixed with test programs):

utes in process `syz.0.90'.
[  109.363649][ T6118] netlink: 'syz.3.94': attribute type 26 has an invalid length.
[  109.372251][ T6118] netlink: 62827 bytes leftover after parsing attributes in process `syz.3.94'.
[  109.549833][ T6131] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.97'.
[  109.571456][ T6131] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.97'.
[  109.613151][ T6136] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.97'.
[  109.646799][ T6131] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.97'.
[  109.670107][ T6133] netlink: 'syz.2.98': attribute type 10 has an invalid length.
[  110.144982][ T6146] netlink: 'syz.2.103': attribute type 10 has an invalid length.
[  110.157456][ T6146] netlink: 40 bytes leftover after parsing attributes in process `syz.2.103'.
[  110.353906][ T6157] netlink: 'syz.2.107': attribute type 29 has an invalid length.
[  110.371535][ T6157] netlink: 'syz.2.107': attribute type 29 has an invalid length.
[  110.381316][ T6157] netlink: 'syz.2.107': attribute type 29 has an invalid length.
[  110.600772][ T6163] netlink: 'syz.1.110': attribute type 10 has an invalid length.
[  110.623167][ T6163] macvlan0: entered promiscuous mode
[  110.635778][ T6163] macvlan0: entered allmulticast mode
[  110.645739][ T6163] veth1_vlan: entered allmulticast mode
[  110.663969][ T6163] team0: Device macvlan0 is up. Set it down before adding it as a team port
[  111.228057][ T6183] netlink: 'syz.3.116': attribute type 10 has an invalid length.
[  111.238762][ T6183] netlink: 40 bytes leftover after parsing attributes in process `syz.3.116'.
[  111.495512][ T6191] FAULT_INJECTION: forcing a failure.
[  111.495512][ T6191] name failslab, interval 1, probability 0, space 0, times 0
[  111.587974][ T6191] CPU: 0 PID: 6191 Comm: syz.0.119 Not tainted syzkaller #0
[  111.595457][ T6191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  111.605580][ T6191] Call Trace:
[  111.609004][ T6191]  <TASK>
[  111.611992][ T6191]  dump_stack_lvl+0x18c/0x250
[  111.616906][ T6191]  ? sctp_sendmsg+0x15d2/0x2910
[  111.621834][ T6191]  ? ___sys_sendmsg+0x2a6/0x360
[  111.626753][ T6191]  ? show_regs_print_info+0x20/0x20
[  111.632021][ T6191]  ? load_image+0x420/0x420
[  111.636689][ T6191]  should_fail_ex+0x39d/0x4d0
[  111.641544][ T6191]  should_failslab+0x9/0x20
[  111.646121][ T6191]  slab_pre_alloc_hook+0x59/0x310
[  111.651221][ T6191]  ? sctp_add_bind_addr+0x8c/0x360
[  111.656399][ T6191]  __kmem_cache_alloc_node+0x53/0x250
[  111.661894][ T6191]  ? sctp_add_bind_addr+0x8c/0x360
[  111.667133][ T6191]  kmalloc_trace+0x2a/0xe0
[  111.671629][ T6191]  sctp_add_bind_addr+0x8c/0x360
[  111.676638][ T6191]  sctp_copy_local_addr_list+0x315/0x4f0
[  111.682349][ T6191]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  111.688142][ T6191]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  111.694287][ T6191]  ? sctp_v4_is_any+0x35/0x60
[  111.699032][ T6191]  ? sctp_copy_one_addr+0x8c/0x350
[  111.704225][ T6191]  sctp_bind_addr_copy+0xb3/0x3c0
[  111.709331][ T6191]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  111.715764][ T6191]  sctp_connect_new_asoc+0x2f9/0x6a0
[  111.721125][ T6191]  ? __sctp_connect+0xd80/0xd80
[  111.726040][ T6191]  ? __local_bh_enable_ip+0x13a/0x1c0
[  111.732142][ T6191]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  111.737764][ T6191]  ? security_sctp_bind_connect+0x89/0xb0
[  111.743580][ T6191]  sctp_sendmsg+0x15d2/0x2910
[  111.748349][ T6191]  ? sctp_getsockopt+0xb60/0xb60
[  111.753368][ T6191]  ? aa_sk_perm+0x83c/0x970
[  111.757950][ T6191]  ? aa_af_perm+0x330/0x330
[  111.762513][ T6191]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  111.768996][ T6191]  ? sock_rps_record_flow+0x19/0x3f0
[  111.774350][ T6191]  ? inet_sendmsg+0xe9/0x2f0
[  111.779002][ T6191]  ? inet_send_prepare+0x260/0x260
[  111.784196][ T6191]  ____sys_sendmsg+0x5ba/0x960
[  111.789027][ T6191]  ? __lock_acquire+0x7d40/0x7d40
[  111.794125][ T6191]  ? __asan_memset+0x22/0x40
[  111.798788][ T6191]  ? __sys_sendmsg_sock+0x30/0x30
[  111.803861][ T6191]  ? __import_iovec+0x5f2/0x850
[  111.808772][ T6191]  ? import_iovec+0x73/0xa0
[  111.813332][ T6191]  ___sys_sendmsg+0x2a6/0x360
[  111.818050][ T6191]  ? get_pid_task+0x20/0x1e0
[  111.822699][ T6191]  ? __sys_sendmsg+0x2a0/0x2a0
[  111.827618][ T6191]  ? __lock_acquire+0x7d40/0x7d40
[  111.832737][ T6191]  __se_sys_sendmsg+0x1c2/0x2b0
[  111.837654][ T6191]  ? __x64_sys_sendmsg+0x80/0x80
[  111.842663][ T6191]  ? lockdep_hardirqs_on+0x98/0x150
[  111.847919][ T6191]  do_syscall_64+0x55/0xb0
[  111.852385][ T6191]  ? clear_bhb_loop+0x40/0x90
[  111.857093][ T6191]  ? clear_bhb_loop+0x40/0x90
[  111.861805][ T6191]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  111.867753][ T6191] RIP: 0033:0x7f8f7939ce59
[  111.872205][ T6191] 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
[  111.891854][ T6191] RSP: 002b:00007f8f7a20e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  111.900353][ T6191] RAX: ffffffffffffffda RBX: 00007f8f79615fa0 RCX: 00007f8f7939ce59
[  111.908373][ T6191] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005
[  111.916378][ T6191] RBP: 00007f8f7a20e090 R08: 0000000000000000 R09: 0000000000000000
[  111.924388][ T6191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  111.932430][ T6191] R13: 00007f8f79616038 R14: 00007f8f79615fa0 R15: 00007ffc2741b198
[  111.940466][ T6191]  </TASK>
[  112.763097][ T6209] netlink: 'syz.2.127': attribute type 10 has an invalid length.
[  112.788673][ T6209] team0: Device veth1_vlan failed to register rx_handler
[  112.944359][ T6213] netlink: 'syz.1.128': attribute type 10 has an invalid length.
[  112.991277][ T6213] team0: Device veth1_vlan failed to register rx_handler
[  113.190360][ T6221] netlink: 40 bytes leftover after parsing attributes in process `syz.0.129'.
[  113.437694][ T6224] netlink: 40 bytes leftover after parsing attributes in process `syz.0.133'.
[  114.317369][ T6248] team0: Device veth1_vlan failed to register rx_handler
[  114.890924][ T6254] netlink: 132 bytes leftover after parsing attributes in process `syz.2.142'.
[  115.895511][ T6271] validate_nla: 3 callbacks suppressed
[  115.895565][ T6271] netlink: 'syz.0.148': attribute type 10 has an invalid length.
[  115.928127][ T6271] netlink: 40 bytes leftover after parsing attributes in process `syz.0.148'.
[  115.948228][ T6271] bridge0: port 3(team0) entered blocking state
[  115.956328][ T6271] bridge0: port 3(team0) entered disabled state
[  115.968965][ T6271] team0: entered allmulticast mode
[  115.974954][ T6271] team_slave_0: entered allmulticast mode
[  115.998137][ T6271] team_slave_1: entered allmulticast mode
[  116.052508][ T6271] team0: entered promiscuous mode
[  116.063387][ T6271] team_slave_0: entered promiscuous mode
[  116.072676][ T6271] team_slave_1: entered promiscuous mode
[  116.089939][ T6271] bridge0: port 3(team0) entered blocking state
[  116.097599][ T6271] bridge0: port 3(team0) entered forwarding state
[  116.250739][ T6281] netlink: 14 bytes leftover after parsing attributes in process `syz.2.152'.
[  117.669482][ T6307] netlink: 'syz.2.160': attribute type 10 has an invalid length.
[  117.688818][ T6307] netlink: 40 bytes leftover after parsing attributes in process `syz.2.160'.
[  118.814541][ T6327] netlink: 'syz.1.165': attribute type 10 has an invalid length.
[  118.907167][ T6327] team0: Device veth1_vlan failed to register rx_handler
[  122.438519][ T6349] netlink: 132 bytes leftover after parsing attributes in process `syz.1.172'.
[  124.309075][ T6368] FAULT_INJECTION: forcing a failure.
[  124.309075][ T6368] name failslab, interval 1, probability 0, space 0, times 0
[  124.325178][ T6368] CPU: 0 PID: 6368 Comm: syz.0.177 Not tainted syzkaller #0
[  124.332545][ T6368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  124.342676][ T6368] Call Trace:
[  124.346000][ T6368]  <TASK>
[  124.349007][ T6368]  dump_stack_lvl+0x18c/0x250
[  124.353747][ T6368]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  124.359967][ T6368]  ? show_regs_print_info+0x20/0x20
[  124.365230][ T6368]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  124.371488][ T6368]  should_fail_ex+0x39d/0x4d0
[  124.376244][ T6368]  should_failslab+0x9/0x20
[  124.380817][ T6368]  slab_pre_alloc_hook+0x59/0x310
[  124.385903][ T6368]  ? __lock_acquire+0x7d40/0x7d40
[  124.390997][ T6368]  ? dev_ethtool+0x129/0x18d0
[  124.395736][ T6368]  __kmem_cache_alloc_node+0x53/0x250
[  124.401172][ T6368]  ? __might_fault+0xaa/0x120
[  124.405905][ T6368]  ? dev_ethtool+0x129/0x18d0
[  124.410675][ T6368]  kmalloc_trace+0x2a/0xe0
[  124.415180][ T6368]  dev_ethtool+0x129/0x18d0
[  124.419748][ T6368]  ? ethtool_get_module_eeprom_call+0x170/0x170
[  124.426063][ T6368]  ? __lock_acquire+0x7d40/0x7d40
[  124.431153][ T6368]  ? dev_load+0xda/0x1f0
[  124.435457][ T6368]  ? dev_load+0x21/0x1f0
[  124.439760][ T6368]  dev_ioctl+0x392/0x1140
[  124.444154][ T6368]  sock_do_ioctl+0x239/0x310
[  124.448806][ T6368]  ? sock_show_fdinfo+0xb0/0xb0
[  124.453734][ T6368]  sock_ioctl+0x5ba/0x7e0
[  124.458131][ T6368]  ? sock_poll+0x3e0/0x3e0
[  124.462614][ T6368]  ? bpf_lsm_file_ioctl+0x9/0x10
[  124.467601][ T6368]  ? security_file_ioctl+0x80/0xa0
[  124.472766][ T6368]  ? sock_poll+0x3e0/0x3e0
[  124.477237][ T6368]  __se_sys_ioctl+0xfd/0x170
[  124.481893][ T6368]  do_syscall_64+0x55/0xb0
[  124.486365][ T6368]  ? clear_bhb_loop+0x40/0x90
[  124.491085][ T6368]  ? clear_bhb_loop+0x40/0x90
[  124.495805][ T6368]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  124.501757][ T6368] RIP: 0033:0x7f8f7939ce59
[  124.506217][ T6368] 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
[  124.527096][ T6368] RSP: 002b:00007f8f7a1cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  124.535574][ T6368] RAX: ffffffffffffffda RBX: 00007f8f79616180 RCX: 00007f8f7939ce59
[  124.543651][ T6368] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000002d
[  124.551688][ T6368] RBP: 00007f8f7a1cc090 R08: 0000000000000000 R09: 0000000000000000
[  124.559744][ T6368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  124.567769][ T6368] R13: 00007f8f79616218 R14: 00007f8f79616180 R15: 00007ffc2741b198
[  124.575815][ T6368]  </TASK>
[  125.936438][ T6371] netlink: 'syz.3.178': attribute type 10 has an invalid length.
[  125.981656][ T6371] team0: Device veth1_vlan failed to register rx_handler
[  126.189273][ T6378] netlink: 'syz.2.181': attribute type 10 has an invalid length.
[  126.197618][ T6378] netlink: 40 bytes leftover after parsing attributes in process `syz.2.181'.
[  126.207211][ T6378] team0: entered promiscuous mode
[  126.212716][ T6378] team_slave_0: entered promiscuous mode
[  126.219623][ T6378] team_slave_1: entered promiscuous mode
[  126.226916][ T6378] team0: entered allmulticast mode
[  126.232934][ T6378] team_slave_0: entered allmulticast mode
[  126.244831][ T6378] team_slave_1: entered allmulticast mode
[  126.252257][ T6378] bridge0: port 3(team0) entered blocking state
[  126.275513][ T6378] bridge0: port 3(team0) entered disabled state
[  126.315197][ T6378] bridge0: port 3(team0) entered blocking state
[  126.322583][ T6378] bridge0: port 3(team0) entered forwarding state
[  126.351254][ T6376] netlink: 'syz.0.180': attribute type 10 has an invalid length.
[  126.381441][ T6376] netlink: 40 bytes leftover after parsing attributes in process `syz.0.180'.
[  127.357028][ T6395] netlink: 'syz.0.186': attribute type 10 has an invalid length.
[  127.397642][ T6395] team0: Device veth1_vlan failed to register rx_handler
[  127.813645][ T6399] veth1_to_bond: entered allmulticast mode
[  128.041377][ T6412] netlink: 'syz.2.191': attribute type 10 has an invalid length.
[  128.064145][ T6412] team0: Device veth1_vlan failed to register rx_handler
[  128.228384][ T6414] netlink: 'syz.3.193': attribute type 10 has an invalid length.
[  128.252239][ T6414] netlink: 40 bytes leftover after parsing attributes in process `syz.3.193'.
[  128.512628][ T6424] netlink: 'syz.3.197': attribute type 10 has an invalid length.
[  128.607612][ T6424] team0: Device veth1_vlan failed to register rx_handler
[  128.769438][ T6429] netlink: 'syz.0.207': attribute type 10 has an invalid length.
[  128.857803][ T6429] 8021q: adding VLAN 0 to HW filter on device batadv0
[  128.871637][ T6429] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  128.881398][ T6432] netlink: 'syz.1.199': attribute type 10 has an invalid length.
[  128.943319][ T6432] team0: Device veth1_vlan failed to register rx_handler
[  129.019999][ T6437] netlink: 'syz.2.201': attribute type 16 has an invalid length.
[  129.046392][ T6437] netlink: 2 bytes leftover after parsing attributes in process `syz.2.201'.
[  129.138519][ T6435] team0: Device veth1_vlan failed to register rx_handler
[  129.287500][ T6440] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.202'.
[  129.398960][ T6446] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.204'.
[  129.634319][ T6448] netlink: 40 bytes leftover after parsing attributes in process `syz.3.205'.
[  129.920163][ T6458] team0: Device veth1_vlan failed to register rx_handler
[  130.193966][ T6465] syz.2.213 uses obsolete (PF_INET,SOCK_PACKET)
[  130.523950][ T6476] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.216'.
[  130.977220][ T6481] validate_nla: 4 callbacks suppressed
[  130.977240][ T6481] netlink: 'syz.0.217': attribute type 29 has an invalid length.
[  131.038374][ T6481] netlink: 'syz.0.217': attribute type 29 has an invalid length.
[  131.064507][ T6483] netlink: 'syz.2.219': attribute type 10 has an invalid length.
[  131.099659][ T6483] netlink: 40 bytes leftover after parsing attributes in process `syz.2.219'.
[  131.150197][ T6481] netlink: 'syz.0.217': attribute type 29 has an invalid length.
[  131.170522][ T6481] netlink: 'syz.0.217': attribute type 29 has an invalid length.
[  131.184916][ T6481] netlink: 'syz.0.217': attribute type 29 has an invalid length.
[  131.421388][ T6489] netlink: 'syz.1.229': attribute type 10 has an invalid length.
[  131.435182][ T6489] netlink: 40 bytes leftover after parsing attributes in process `syz.1.229'.
[  131.541001][ T6493] netlink: 'syz.0.222': attribute type 10 has an invalid length.
[  131.603017][ T6493] team0: Device veth1_vlan failed to register rx_handler
[  131.671153][ T6494] veth1_to_bond: entered allmulticast mode
[  131.949640][ T6506] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.226'.
[  132.689667][ T6508] netlink: 'syz.1.227': attribute type 7 has an invalid length.
[  133.231551][ T1281] ieee802154 phy0 wpan0: encryption failed: -22
[  133.238861][ T1281] ieee802154 phy1 wpan1: encryption failed: -22
[  134.843150][ T6516] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.232'.
[  134.905802][ T6512] netlink: 'syz.2.230': attribute type 10 has an invalid length.
[  134.936410][ T6512] netlink: 40 bytes leftover after parsing attributes in process `syz.2.230'.
[  135.146758][ T6513] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  135.184669][ T6518] netlink: 40 bytes leftover after parsing attributes in process `syz.3.233'.
[  135.294236][ T6522] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.235'.
[  135.428668][ T6526] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[  135.972635][ T6546] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.243'.
[  136.198689][ T6549] validate_nla: 5 callbacks suppressed
[  136.198706][ T6549] netlink: 'syz.0.244': attribute type 10 has an invalid length.
[  136.216663][ T6549] netlink: 40 bytes leftover after parsing attributes in process `syz.0.244'.
[  136.306835][ T6552] netlink: 'syz.3.245': attribute type 10 has an invalid length.
[  136.336971][ T6552] netlink: 40 bytes leftover after parsing attributes in process `syz.3.245'.
[  136.988551][ T6569] netlink: 'syz.3.251': attribute type 1 has an invalid length.
[  136.996399][ T6569] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.251'.
[  138.002929][ T6572] netlink: 'syz.0.253': attribute type 10 has an invalid length.
[  138.046798][ T6572] team0: Device veth1_vlan failed to register rx_handler
[  141.536794][ T6587] bond0: entered allmulticast mode
[  141.580648][ T6587] bond_slave_0: entered allmulticast mode
[  141.608454][ T6587] bond_slave_1: entered allmulticast mode
[  141.679870][ T6590] netlink: 763 bytes leftover after parsing attributes in process `syz.0.258'.
[  142.527592][ T6612] netlink: 'syz.2.266': attribute type 10 has an invalid length.
[  142.656613][ T6612] team0: Device veth1_vlan failed to register rx_handler
[  142.770130][ T6611] netlink: 'syz.0.264': attribute type 10 has an invalid length.
[  142.779750][ T6611] netlink: 40 bytes leftover after parsing attributes in process `syz.0.264'.
[  142.804682][ T6616] netlink: 'syz.3.267': attribute type 10 has an invalid length.
[  142.829796][ T6616] netlink: 40 bytes leftover after parsing attributes in process `syz.3.267'.
[  143.440963][ T6636] FAULT_INJECTION: forcing a failure.
[  143.440963][ T6636] name failslab, interval 1, probability 0, space 0, times 0
[  143.488064][ T6636] CPU: 0 PID: 6636 Comm: syz.0.273 Not tainted syzkaller #0
[  143.495494][ T6636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  143.505606][ T6636] Call Trace:
[  143.508938][ T6636]  <TASK>
[  143.511921][ T6636]  dump_stack_lvl+0x18c/0x250
[  143.516687][ T6636]  ? show_regs_print_info+0x20/0x20
[  143.521943][ T6636]  ? load_image+0x420/0x420
[  143.526532][ T6636]  ? __lock_acquire+0x7d40/0x7d40
[  143.531628][ T6636]  should_fail_ex+0x39d/0x4d0
[  143.536381][ T6636]  should_failslab+0x9/0x20
[  143.540947][ T6636]  slab_pre_alloc_hook+0x59/0x310
[  143.546034][ T6636]  ? __build_skb_around+0x255/0x3d0
[  143.551306][ T6636]  kmem_cache_alloc+0x5a/0x2d0
[  143.556138][ T6636]  ? _sctp_make_chunk+0x14e/0x420
[  143.561226][ T6636]  _sctp_make_chunk+0x14e/0x420
[  143.566158][ T6636]  sctp_make_datafrag_empty+0x12b/0x240
[  143.571784][ T6636]  ? sctp_make_ecne+0x340/0x340
[  143.576710][ T6636]  ? sctp_auth_send_cid+0x69/0x250
[  143.581896][ T6636]  sctp_datamsg_from_user+0x722/0xee0
[  143.587363][ T6636]  sctp_sendmsg_to_asoc+0x107f/0x1830
[  143.592804][ T6636]  ? __asan_memcpy+0x40/0x70
[  143.597479][ T6636]  ? sctp_assoc_add_peer+0xcf3/0x1390
[  143.602947][ T6636]  ? sctp_sendmsg_check_sflags+0x2d0/0x2d0
[  143.608832][ T6636]  ? __sctp_connect+0xd80/0xd80
[  143.613757][ T6636]  ? __local_bh_enable_ip+0x13a/0x1c0
[  143.619199][ T6636]  ? _local_bh_enable+0xa0/0xa0
[  143.624106][ T6636]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  143.629989][ T6636]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  143.633396][ T6634] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.274'.
[  143.635854][ T6636]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  143.635911][ T6636]  ? security_sctp_bind_connect+0x89/0xb0
[  143.635945][ T6636]  sctp_sendmsg+0x1bd2/0x2910
[  143.661469][ T6636]  ? sctp_getsockopt+0xb60/0xb60
[  143.666479][ T6636]  ? aa_sk_perm+0x83c/0x970
[  143.671107][ T6636]  ? aa_af_perm+0x330/0x330
[  143.675778][ T6636]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  143.682265][ T6636]  ? sock_rps_record_flow+0x19/0x3f0
[  143.687632][ T6636]  ? inet_sendmsg+0x7c/0x2f0
[  143.692333][ T6636]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  143.697696][ T6636]  ? security_socket_sendmsg+0x80/0xa0
[  143.703261][ T6636]  ? inet_send_prepare+0x260/0x260
[  143.708449][ T6636]  ____sys_sendmsg+0x5ba/0x960
[  143.713273][ T6636]  ? __lock_acquire+0x7d40/0x7d40
[  143.718369][ T6636]  ? __asan_memset+0x22/0x40
[  143.723033][ T6636]  ? __sys_sendmsg_sock+0x30/0x30
[  143.728128][ T6636]  ? __import_iovec+0x5f2/0x850
[  143.733053][ T6636]  ? import_iovec+0x73/0xa0
[  143.737622][ T6636]  ___sys_sendmsg+0x2a6/0x360
[  143.742387][ T6636]  ? get_pid_task+0x20/0x1e0
[  143.747069][ T6636]  ? __sys_sendmsg+0x2a0/0x2a0
[  143.751916][ T6636]  ? __lock_acquire+0x7d40/0x7d40
[  143.757045][ T6636]  __se_sys_sendmsg+0x1c2/0x2b0
[  143.761964][ T6636]  ? __x64_sys_sendmsg+0x80/0x80
[  143.766991][ T6636]  ? lockdep_hardirqs_on+0x98/0x150
[  143.772273][ T6636]  do_syscall_64+0x55/0xb0
[  143.776759][ T6636]  ? clear_bhb_loop+0x40/0x90
[  143.781500][ T6636]  ? clear_bhb_loop+0x40/0x90
[  143.786287][ T6636]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  143.792262][ T6636] RIP: 0033:0x7f8f7939ce59
[  143.796728][ T6636] 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
[  143.816388][ T6636] RSP: 002b:00007f8f7a20e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  143.824858][ T6636] RAX: ffffffffffffffda RBX: 00007f8f79615fa0 RCX: 00007f8f7939ce59
[  143.832882][ T6636] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005
[  143.840903][ T6636] RBP: 00007f8f7a20e090 R08: 0000000000000000 R09: 0000000000000000
[  143.848922][ T6636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  143.856924][ T6636] R13: 00007f8f79616038 R14: 00007f8f79615fa0 R15: 00007ffc2741b198
[  143.864941][ T6636]  </TASK>
[  144.053784][ T6639] netlink: 'syz.1.276': attribute type 10 has an invalid length.
[  144.128018][ T6639] team0: Device veth1_vlan failed to register rx_handler
[  144.579223][ T6647] netlink: 'syz.2.277': attribute type 10 has an invalid length.
[  144.607033][ T6647] netlink: 40 bytes leftover after parsing attributes in process `syz.2.277'.
[  144.651699][ T6651] netlink: 'syz.3.279': attribute type 10 has an invalid length.
[  144.685999][ T6651] netlink: 40 bytes leftover after parsing attributes in process `syz.3.279'.
[  144.864906][ T6657] delete_channel: no stack
[  145.025003][ T6663] netlink: 'syz.0.283': attribute type 10 has an invalid length.
[  145.044062][ T6663] netlink: 40 bytes leftover after parsing attributes in process `syz.0.283'.
[  145.072823][ T6666] netlink: 'syz.1.286': attribute type 10 has an invalid length.
[  145.257113][ T6670] netlink: 'syz.2.287': attribute type 22 has an invalid length.
[  145.266644][ T6670] netlink: 14380 bytes leftover after parsing attributes in process `syz.2.287'.
[  145.363778][ T6671] netlink: 'syz.1.288': attribute type 10 has an invalid length.
[  145.393378][ T6671] team0: Device veth1_vlan failed to register rx_handler
[  145.639459][ T6679] netlink: 40 bytes leftover after parsing attributes in process `syz.3.291'.
[  145.886883][ T6689] netlink: 40 bytes leftover after parsing attributes in process `syz.3.294'.
[  146.146178][ T6698] bond0: entered allmulticast mode
[  146.165268][ T6698] bond_slave_0: entered allmulticast mode
[  146.184337][ T6698] bond_slave_1: entered allmulticast mode
[  147.305901][ T6716] netlink: 40 bytes leftover after parsing attributes in process `syz.1.303'.
[  147.506265][ T6718] netlink: 40 bytes leftover after parsing attributes in process `syz.0.304'.
[  147.597799][ T6726] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.307'.
[  147.632658][ T6726] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4.
[  147.719703][ T6731] FAULT_INJECTION: forcing a failure.
[  147.719703][ T6731] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  147.756482][ T6731] CPU: 1 PID: 6731 Comm: syz.3.310 Not tainted syzkaller #0
[  147.763902][ T6731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  147.774063][ T6731] Call Trace:
[  147.777375][ T6731]  <TASK>
[  147.780338][ T6731]  dump_stack_lvl+0x18c/0x250
[  147.785066][ T6731]  ? show_regs_print_info+0x20/0x20
[  147.790290][ T6731]  ? load_image+0x420/0x420
[  147.794814][ T6731]  ? __lock_acquire+0x7d40/0x7d40
[  147.799878][ T6731]  should_fail_ex+0x39d/0x4d0
[  147.804614][ T6731]  _copy_from_user+0x2f/0xe0
[  147.809247][ T6731]  __copy_msghdr+0x3bb/0x580
[  147.813904][ T6731]  ___sys_sendmsg+0x214/0x360
[  147.818646][ T6731]  ? get_pid_task+0x20/0x1e0
[  147.823286][ T6731]  ? __sys_sendmsg+0x2a0/0x2a0
[  147.828102][ T6731]  ? __lock_acquire+0x7d40/0x7d40
[  147.833179][ T6731]  __se_sys_sendmsg+0x1c2/0x2b0
[  147.838158][ T6731]  ? __x64_sys_sendmsg+0x80/0x80
[  147.843154][ T6731]  ? lockdep_hardirqs_on+0x98/0x150
[  147.848403][ T6731]  do_syscall_64+0x55/0xb0
[  147.852861][ T6731]  ? clear_bhb_loop+0x40/0x90
[  147.857615][ T6731]  ? clear_bhb_loop+0x40/0x90
[  147.862337][ T6731]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  147.868282][ T6731] RIP: 0033:0x7fc074f9ce59
[  147.872739][ T6731] 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
[  147.892391][ T6731] RSP: 002b:00007fc075dde028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  147.900847][ T6731] RAX: ffffffffffffffda RBX: 00007fc075215fa0 RCX: 00007fc074f9ce59
[  147.908854][ T6731] RDX: 0000000000000800 RSI: 0000200000000000 RDI: 0000000000000003
[  147.916861][ T6731] RBP: 00007fc075dde090 R08: 0000000000000000 R09: 0000000000000000
[  147.924886][ T6731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  147.932907][ T6731] R13: 00007fc075216038 R14: 00007fc075215fa0 R15: 00007ffdaf10cdb8
[  147.941365][ T6731]  </TASK>
[  148.202786][ T6741] validate_nla: 4 callbacks suppressed
[  148.202825][ T6741] netlink: 'syz.1.312': attribute type 10 has an invalid length.
[  148.253311][ T6741] team0: Device veth1_vlan failed to register rx_handler
[  148.725136][ T6756] netlink: 'syz.1.318': attribute type 10 has an invalid length.
[  148.747102][ T6756] netlink: 40 bytes leftover after parsing attributes in process `syz.1.318'.
[  149.040987][ T6765] netlink: 'syz.3.321': attribute type 10 has an invalid length.
[  149.057322][ T6765] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port
[  149.146998][ T6765] netlink: 'syz.3.321': attribute type 9 has an invalid length.
[  149.186486][ T6765] netlink: 184904 bytes leftover after parsing attributes in process `syz.3.321'.
[  150.289150][ T6785] netlink: 'syz.1.327': attribute type 10 has an invalid length.
[  150.312429][ T6785] team0: Device veth1_vlan failed to register rx_handler
[  150.771584][ T6803] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.334'.
[  150.782372][ T6803] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.334'.
[  151.456920][ T6826] FAULT_INJECTION: forcing a failure.
[  151.456920][ T6826] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  151.494308][ T6826] CPU: 0 PID: 6826 Comm: syz.0.341 Not tainted syzkaller #0
[  151.501708][ T6826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  151.511825][ T6826] Call Trace:
[  151.515153][ T6826]  <TASK>
[  151.518134][ T6826]  dump_stack_lvl+0x18c/0x250
[  151.522871][ T6826]  ? show_regs_print_info+0x20/0x20
[  151.528121][ T6826]  ? load_image+0x420/0x420
[  151.532690][ T6826]  ? __might_fault+0xaa/0x120
[  151.537443][ T6826]  ? __lock_acquire+0x7d40/0x7d40
[  151.542533][ T6826]  should_fail_ex+0x39d/0x4d0
[  151.547293][ T6826]  _copy_to_user+0x2f/0xa0
[  151.551816][ T6826]  bpf_verifier_vlog+0x45c/0x870
[  151.556834][ T6826]  __btf_verifier_log+0xe3/0x140
[  151.561841][ T6826]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  151.568073][ T6826]  ? btf_check_sec_info+0x350/0x350
[  151.573352][ T6826]  ? btf_parse_hdr+0x1f5/0x710
[  151.578176][ T6826]  btf_parse_hdr+0x2a2/0x710
[  151.582822][ T6826]  btf_new_fd+0x397/0x9f0
[  151.587216][ T6826]  ? bpf_btf_show_fdinfo+0x80/0x80
[  151.592392][ T6826]  ? capable+0x88/0xe0
[  151.596524][ T6826]  __sys_bpf+0x670/0x890
[  151.600816][ T6826]  ? bpf_link_show_fdinfo+0x390/0x390
[  151.606265][ T6826]  ? lock_chain_count+0x20/0x20
[  151.611165][ T6826]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  151.617205][ T6826]  __x64_sys_bpf+0x7c/0x90
[  151.621664][ T6826]  do_syscall_64+0x55/0xb0
[  151.626117][ T6826]  ? clear_bhb_loop+0x40/0x90
[  151.630832][ T6826]  ? clear_bhb_loop+0x40/0x90
[  151.635634][ T6826]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  151.641571][ T6826] RIP: 0033:0x7f8f7939ce59
[  151.646021][ T6826] 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
[  151.665714][ T6826] RSP: 002b:00007f8f7a20e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  151.674164][ T6826] RAX: ffffffffffffffda RBX: 00007f8f79615fa0 RCX: 00007f8f7939ce59
[  151.682170][ T6826] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 0000000000000012
[  151.690191][ T6826] RBP: 00007f8f7a20e090 R08: 0000000000000000 R09: 0000000000000000
[  151.698206][ T6826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  151.706223][ T6826] R13: 00007f8f79616038 R14: 00007f8f79615fa0 R15: 00007ffc2741b198
[  151.714243][ T6826]  </TASK>
[  152.403745][ T6852] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.347'.
[  152.738294][ T6851] bond0: entered allmulticast mode
[  152.743547][ T6851] bond_slave_0: entered allmulticast mode
[  152.769035][ T6851] bond_slave_1: entered allmulticast mode
[  152.778312][ T6851] batadv0: entered allmulticast mode
[  152.816684][ T6848] netlink: 188 bytes leftover after parsing attributes in process `syz.2.347'.
[  153.343156][ T6868] FAULT_INJECTION: forcing a failure.
[  153.343156][ T6868] name failslab, interval 1, probability 0, space 0, times 0
[  153.356521][ T6868] CPU: 1 PID: 6868 Comm: syz.1.351 Not tainted syzkaller #0
[  153.363874][ T6868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  153.373991][ T6868] Call Trace:
[  153.377327][ T6868]  <TASK>
[  153.380319][ T6868]  dump_stack_lvl+0x18c/0x250
[  153.385067][ T6868]  ? show_regs_print_info+0x20/0x20
[  153.390325][ T6868]  ? load_image+0x420/0x420
[  153.394894][ T6868]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  153.400954][ T6868]  ? lock_chain_count+0x20/0x20
[  153.405877][ T6868]  should_fail_ex+0x39d/0x4d0
[  153.410631][ T6868]  should_failslab+0x9/0x20
[  153.415202][ T6868]  slab_pre_alloc_hook+0x59/0x310
[  153.420297][ T6868]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  153.426535][ T6868]  kmem_cache_alloc+0x5a/0x2d0
[  153.431369][ T6868]  ? skb_clone+0x1eb/0x370
[  153.435851][ T6868]  skb_clone+0x1eb/0x370
[  153.440159][ T6868]  bpf_clone_redirect+0x167/0x4a0
[  153.445259][ T6868]  bpf_prog_6d7b890af21d8cfe+0x61/0x66
[  153.450779][ T6868]  ? lock_chain_count+0x20/0x20
[  153.455688][ T6868]  ? preempt_schedule+0xc0/0xd0
[  153.460592][ T6868]  ? bpf_test_run+0x174/0x870
[  153.465328][ T6868]  ? preempt_schedule_common+0x82/0xc0
[  153.470863][ T6868]  ? schedule_preempt_disabled+0x20/0x20
[  153.476561][ T6868]  ? lockdep_softirqs_on+0x580/0x580
[  153.481905][ T6868]  ? bpf_test_run+0x174/0x870
[  153.486656][ T6868]  ? preempt_schedule_thunk+0x1a/0x30
[  153.492102][ T6868]  ? __local_bh_disable_ip+0x108/0x1a0
[  153.497625][ T6868]  ? __cant_sleep+0x220/0x220
[  153.502364][ T6868]  ? __local_bh_enable_ip+0x14b/0x1c0
[  153.507792][ T6868]  ? _local_bh_enable+0xa0/0xa0
[  153.512706][ T6868]  ? bpf_test_timer_continue+0x135/0x380
[  153.518401][ T6868]  ? bpf_test_run+0x174/0x870
[  153.523137][ T6868]  bpf_test_run+0x2df/0x870
[  153.527715][ T6868]  ? bpf_test_run+0x174/0x870
[  153.532456][ T6868]  ? dst_hold+0x70/0x70
[  153.536676][ T6868]  ? eth_get_headlen+0x210/0x210
[  153.541677][ T6868]  ? kcov_remote_stop+0x6e0/0x6e0
[  153.546777][ T6868]  ? slab_build_skb+0x25f/0x3f0
[  153.551690][ T6868]  ? convert___skb_to_skb+0x3d/0x590
[  153.557032][ T6868]  bpf_prog_test_run_skb+0xdc8/0x18c0
[  153.562467][ T6868]  ? cpu_online+0x60/0x60
[  153.566846][ T6868]  bpf_prog_test_run+0x321/0x390
[  153.571824][ T6868]  __sys_bpf+0x49d/0x890
[  153.576104][ T6868]  ? bpf_link_show_fdinfo+0x390/0x390
[  153.581520][ T6868]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  153.587733][ T6868]  __x64_sys_bpf+0x7c/0x90
[  153.592192][ T6868]  do_syscall_64+0x55/0xb0
[  153.596655][ T6868]  ? clear_bhb_loop+0x40/0x90
[  153.601375][ T6868]  ? clear_bhb_loop+0x40/0x90
[  153.606182][ T6868]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  153.612123][ T6868] RIP: 0033:0x7f646d99ce59
[  153.616599][ T6868] 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
[  153.636257][ T6868] RSP: 002b:00007f646e885028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  153.644722][ T6868] RAX: ffffffffffffffda RBX: 00007f646dc15fa0 RCX: 00007f646d99ce59
[  153.652755][ T6868] RDX: 0000000000000050 RSI: 0000200000000240 RDI: 000000000000000a
[  153.660769][ T6868] RBP: 00007f646e885090 R08: 0000000000000000 R09: 0000000000000000
[  153.668780][ T6868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  153.676785][ T6868] R13: 00007f646dc16038 R14: 00007f646dc15fa0 R15: 00007ffff63b1ad8
[  153.684824][ T6868]  </TASK>
[  153.692173][ T6871] netlink: 'syz.2.350': attribute type 10 has an invalid length.
[  153.704268][ T6871] netlink: 40 bytes leftover after parsing attributes in process `syz.2.350'.
[  154.014662][ T6878] netlink: 'syz.1.355': attribute type 10 has an invalid length.
[  154.054140][ T6878] team0: Device veth1_vlan failed to register rx_handler
[  155.330574][ T6896] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.360'.
[  155.566624][ T6905] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.362'.
[  155.576550][ T6905] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.362'.
[  155.778372][ T6905] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.362'.
[  155.972432][ T6909] netlink: 'syz.3.364': attribute type 10 has an invalid length.
[  155.980251][ T6911] netlink: 'syz.0.365': attribute type 29 has an invalid length.
[  155.992508][ T6909] netlink: 40 bytes leftover after parsing attributes in process `syz.3.364'.
[  156.024635][ T6911] netlink: 'syz.0.365': attribute type 29 has an invalid length.
[  156.041079][ T6911] netlink: 'syz.0.365': attribute type 29 has an invalid length.
[  156.091535][ T6911] netlink: 'syz.0.365': attribute type 29 has an invalid length.
[  156.131809][ T6911] netlink: 'syz.0.365': attribute type 29 has an invalid length.
[  156.410477][ T6918] netlink: 100 bytes leftover after parsing attributes in process `syz.0.368'.
[  156.464807][ T6917] FAULT_INJECTION: forcing a failure.
[  156.464807][ T6917] name failslab, interval 1, probability 0, space 0, times 0
[  156.504800][ T6917] CPU: 1 PID: 6917 Comm: syz.2.367 Not tainted syzkaller #0
[  156.512244][ T6917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  156.522340][ T6917] Call Trace:
[  156.525688][ T6917]  <TASK>
[  156.528655][ T6917]  dump_stack_lvl+0x18c/0x250
[  156.533378][ T6917]  ? show_regs_print_info+0x20/0x20
[  156.538616][ T6917]  ? load_image+0x420/0x420
[  156.543330][ T6917]  ? __might_sleep+0xe0/0xe0
[  156.547956][ T6917]  ? __lock_acquire+0x7d40/0x7d40
[  156.553024][ T6917]  ? trace_event_raw_event_lock+0x250/0x250
[  156.558970][ T6917]  should_fail_ex+0x39d/0x4d0
[  156.563707][ T6917]  should_failslab+0x9/0x20
[  156.568256][ T6917]  slab_pre_alloc_hook+0x59/0x310
[  156.573327][ T6917]  ? bpf_prog_test_run_skb+0x245/0x18c0
[  156.578922][ T6917]  ? bpf_prog_test_run_skb+0x245/0x18c0
[  156.584511][ T6917]  __kmem_cache_alloc_node+0x53/0x250
[  156.589934][ T6917]  ? bpf_prog_test_run_skb+0x245/0x18c0
[  156.595526][ T6917]  __kmalloc+0xa4/0x230
[  156.599727][ T6917]  bpf_prog_test_run_skb+0x245/0x18c0
[  156.605142][ T6917]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  156.611342][ T6917]  ? lockdep_hardirqs_on+0x98/0x150
[  156.616580][ T6917]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  156.622790][ T6917]  ? cpu_online+0x60/0x60
[  156.627165][ T6917]  bpf_prog_test_run+0x321/0x390
[  156.632156][ T6917]  __sys_bpf+0x49d/0x890
[  156.636437][ T6917]  ? bpf_link_show_fdinfo+0x390/0x390
[  156.641874][ T6917]  ? lock_chain_count+0x20/0x20
[  156.646767][ T6917]  __x64_sys_bpf+0x7c/0x90
[  156.651224][ T6917]  do_syscall_64+0x55/0xb0
[  156.655685][ T6917]  ? clear_bhb_loop+0x40/0x90
[  156.660407][ T6917]  ? clear_bhb_loop+0x40/0x90
[  156.665119][ T6917]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  156.671064][ T6917] RIP: 0033:0x7f18f059ce59
[  156.675528][ T6917] 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
[  156.695181][ T6917] RSP: 002b:00007f18f1501028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  156.703640][ T6917] RAX: ffffffffffffffda RBX: 00007f18f0815fa0 RCX: 00007f18f059ce59
[  156.711651][ T6917] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a
[  156.719654][ T6917] RBP: 00007f18f1501090 R08: 0000000000000000 R09: 0000000000000000
[  156.727654][ T6917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  156.735656][ T6917] R13: 00007f18f0816038 R14: 00007f18f0815fa0 R15: 00007ffe841c41d8
[  156.743680][ T6917]  </TASK>
[  157.882575][ T6937] netlink: 'syz.1.373': attribute type 10 has an invalid length.
[  157.922637][ T6937] team0: Device veth1_vlan failed to register rx_handler
[  158.136129][ T6943] FAULT_INJECTION: forcing a failure.
[  158.136129][ T6943] name failslab, interval 1, probability 0, space 0, times 0
[  158.158579][ T6943] CPU: 0 PID: 6943 Comm: syz.2.375 Not tainted syzkaller #0
[  158.165970][ T6943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  158.176078][ T6943] Call Trace:
[  158.179421][ T6943]  <TASK>
[  158.182451][ T6943]  dump_stack_lvl+0x18c/0x250
[  158.187186][ T6943]  ? show_regs_print_info+0x20/0x20
[  158.192439][ T6943]  ? load_image+0x420/0x420
[  158.196992][ T6943]  ? __might_sleep+0xe0/0xe0
[  158.201636][ T6943]  ? __lock_acquire+0x7d40/0x7d40
[  158.206729][ T6943]  should_fail_ex+0x39d/0x4d0
[  158.211475][ T6943]  should_failslab+0x9/0x20
[  158.216040][ T6943]  slab_pre_alloc_hook+0x59/0x310
[  158.221144][ T6943]  ? __lock_acquire+0x7d40/0x7d40
[  158.226245][ T6943]  kmem_cache_alloc_node+0x60/0x320
[  158.231531][ T6943]  ? __alloc_skb+0x103/0x2c0
[  158.236189][ T6943]  __alloc_skb+0x103/0x2c0
[  158.240677][ T6943]  netlink_sendmsg+0x66a/0xbf0
[  158.245521][ T6943]  ? netlink_getsockopt+0x590/0x590
[  158.250781][ T6943]  ? aa_sock_msg_perm+0x94/0x150
[  158.255791][ T6943]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  158.261142][ T6943]  ? security_socket_sendmsg+0x80/0xa0
[  158.266658][ T6943]  ? netlink_getsockopt+0x590/0x590
[  158.271924][ T6943]  ____sys_sendmsg+0x5ba/0x960
[  158.276760][ T6943]  ? __asan_memset+0x22/0x40
[  158.281418][ T6943]  ? __sys_sendmsg_sock+0x30/0x30
[  158.286540][ T6943]  ? __import_iovec+0x5f2/0x850
[  158.291457][ T6943]  ? import_iovec+0x73/0xa0
[  158.296036][ T6943]  ___sys_sendmsg+0x2a6/0x360
[  158.300789][ T6943]  ? get_pid_task+0x20/0x1e0
[  158.305452][ T6943]  ? __sys_sendmsg+0x2a0/0x2a0
[  158.310313][ T6943]  ? __lock_acquire+0x7d40/0x7d40
[  158.315428][ T6943]  __se_sys_sendmsg+0x1c2/0x2b0
[  158.320350][ T6943]  ? __x64_sys_sendmsg+0x80/0x80
[  158.325363][ T6943]  ? lockdep_hardirqs_on+0x98/0x150
[  158.330638][ T6943]  do_syscall_64+0x55/0xb0
[  158.335117][ T6943]  ? clear_bhb_loop+0x40/0x90
[  158.339862][ T6943]  ? clear_bhb_loop+0x40/0x90
[  158.344592][ T6943]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  158.350552][ T6943] RIP: 0033:0x7f18f059ce59
[  158.355019][ T6943] 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
[  158.374737][ T6943] RSP: 002b:00007f18f1501028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  158.383210][ T6943] RAX: ffffffffffffffda RBX: 00007f18f0815fa0 RCX: 00007f18f059ce59
[  158.391263][ T6943] RDX: 0200000000000000 RSI: 0000200000000000 RDI: 0000000000000003
[  158.399293][ T6943] RBP: 00007f18f1501090 R08: 0000000000000000 R09: 0000000000000000
[  158.407329][ T6943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  158.415363][ T6943] R13: 00007f18f0816038 R14: 00007f18f0815fa0 R15: 00007ffe841c41d8
[  158.423409][ T6943]  </TASK>
[  158.441553][ T6947] netlink: 'syz.1.376': attribute type 10 has an invalid length.
[  158.450948][ T6947] netlink: 40 bytes leftover after parsing attributes in process `syz.1.376'.
[  158.461550][ T6941] netlink: 55 bytes leftover after parsing attributes in process `syz.0.374'.
[  158.475000][ T6941] batman_adv: batadv0: Interface deactivated: veth0_vlan
[  159.078847][ T6959] validate_nla: 1 callbacks suppressed
[  159.078866][ T6959] netlink: 'syz.1.381': attribute type 29 has an invalid length.
[  159.394141][ T6967] netlink: 60 bytes leftover after parsing attributes in process `syz.3.382'.
[  159.482775][ T6941] batman_adv: batadv0: Removing interface: veth0_vlan
[  159.527991][ T6948] netlink: 4 bytes leftover after parsing attributes in process `syz.0.374'.
[  159.578412][ T6959] netlink: 'syz.1.381': attribute type 29 has an invalid length.
[  159.586435][ T6967] netlink: 60 bytes leftover after parsing attributes in process `syz.3.382'.
[  159.638999][ T6968] netlink: 60 bytes leftover after parsing attributes in process `syz.3.382'.
[  160.206478][ T6978] netlink: 'syz.2.386': attribute type 10 has an invalid length.
[  160.256690][ T6978] team0: Device veth1_vlan failed to register rx_handler
[  160.769359][ T6991] syzkaller1: tun_chr_ioctl cmd 1074025677
[  160.798631][ T6991] syzkaller1: linktype set to 786
[  160.950976][ T5782] Bluetooth: hci3: unexpected event 0x18 length: 151 > 23
[  161.569913][ T7006] FAULT_INJECTION: forcing a failure.
[  161.569913][ T7006] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  161.643610][ T7006] CPU: 1 PID: 7006 Comm: syz.3.393 Not tainted syzkaller #0
[  161.651010][ T7006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  161.661110][ T7006] Call Trace:
[  161.664431][ T7006]  <TASK>
[  161.667413][ T7006]  dump_stack_lvl+0x18c/0x250
[  161.672159][ T7006]  ? show_regs_print_info+0x20/0x20
[  161.677412][ T7006]  ? load_image+0x420/0x420
[  161.682004][ T7006]  ? __lock_acquire+0x7d40/0x7d40
[  161.687097][ T7006]  ? aa_sk_perm+0x970/0x970
[  161.691667][ T7006]  should_fail_ex+0x39d/0x4d0
[  161.696419][ T7006]  _copy_from_user+0x2f/0xe0
[  161.701075][ T7006]  copy_from_sockptr+0x69/0x80
[  161.705911][ T7006]  packet_setsockopt+0x54b/0x1500
[  161.710993][ T7006]  ? packet_ioctl+0x340/0x340
[  161.715738][ T7006]  ? aa_sk_perm+0x83c/0x970
[  161.720290][ T7006]  ? __fget_files+0x28/0x4b0
[  161.724944][ T7006]  ? aa_af_perm+0x330/0x330
[  161.729506][ T7006]  ? __fget_files+0x28/0x4b0
[  161.734153][ T7006]  ? __fget_files+0x28/0x4b0
[  161.738807][ T7006]  ? aa_sock_opt_perm+0x74/0x100
[  161.743805][ T7006]  ? bpf_lsm_socket_setsockopt+0x9/0x10
[  161.749423][ T7006]  ? security_socket_setsockopt+0x7e/0xa0
[  161.755205][ T7006]  ? packet_ioctl+0x340/0x340
[  161.759940][ T7006]  do_sock_setsockopt+0x175/0x1a0
[  161.765005][ T7006]  ? __fdget+0x180/0x210
[  161.769291][ T7006]  __x64_sys_setsockopt+0x182/0x200
[  161.774530][ T7006]  do_syscall_64+0x55/0xb0
[  161.778982][ T7006]  ? clear_bhb_loop+0x40/0x90
[  161.783689][ T7006]  ? clear_bhb_loop+0x40/0x90
[  161.788398][ T7006]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  161.794335][ T7006] RIP: 0033:0x7fc074f9ce59
[  161.798790][ T7006] 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
[  161.818443][ T7006] RSP: 002b:00007fc075dde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  161.826922][ T7006] RAX: ffffffffffffffda RBX: 00007fc075215fa0 RCX: 00007fc074f9ce59
[  161.834950][ T7006] RDX: 000000000000000e RSI: 0000000000000107 RDI: 0000000000000003
[  161.842951][ T7006] RBP: 00007fc075dde090 R08: 0000000000000004 R09: 0000000000000000
[  161.850957][ T7006] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001
[  161.858960][ T7006] R13: 00007fc075216038 R14: 00007fc075215fa0 R15: 00007ffdaf10cdb8
[  161.866978][ T7006]  </TASK>
[  161.996701][ T7009] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.394'.
[  162.247977][ T7009] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.394'.
[  162.308876][ T7013] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.394'.
[  162.595398][ T7018] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.397'.
[  164.805878][ T7058] netlink: 'syz.1.411': attribute type 2 has an invalid length.
[  164.830949][ T7058] netlink: 'syz.1.411': attribute type 33 has an invalid length.
[  164.865112][ T7058] netlink: 24 bytes leftover after parsing attributes in process `syz.1.411'.
[  165.257093][ T7065] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.412'.
[  165.825335][ T7067] team0: Port device team_slave_0 removed
[  165.850191][ T7068] netlink: 4 bytes leftover after parsing attributes in process `syz.2.412'.
[  165.903270][ T7075] netlink: 'syz.0.417': attribute type 10 has an invalid length.
[  166.417335][ T7084] netlink: 'syz.3.421': attribute type 10 has an invalid length.
[  166.433448][ T7084] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port
[  166.699152][ T7090] netlink: 'syz.3.421': attribute type 9 has an invalid length.
[  166.706898][ T7090] netlink: 184904 bytes leftover after parsing attributes in process `syz.3.421'.
[  167.007124][ T3528] bridge0: port 1(bridge_slave_0) entered blocking state
[  167.014504][ T3528] bridge0: port 1(bridge_slave_0) entered forwarding state
[  167.514269][ T7103] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.428'.
[  167.564464][ T7103] netlink: 4 bytes leftover after parsing attributes in process `syz.0.428'.
[  167.880310][ T7107] netlink: 'syz.1.429': attribute type 10 has an invalid length.
[  167.904416][ T7107] team0: Device veth1_vlan failed to register rx_handler
[  170.582256][ T7143] netlink: 'syz.2.442': attribute type 10 has an invalid length.
[  170.679216][ T7143] team0: Device veth1_vlan failed to register rx_handler
[  171.168921][ T7147] netlink: 60 bytes leftover after parsing attributes in process `syz.1.443'.
[  171.925253][ T7170] syzkaller0: entered promiscuous mode
[  171.944825][ T7170] syzkaller0: entered allmulticast mode
[  171.995037][ T7168] netlink: 'syz.2.451': attribute type 9 has an invalid length.
[  172.003757][ T7168] netlink: 160016 bytes leftover after parsing attributes in process `syz.2.451'.
[  172.202662][   T49] bridge0: port 1(bridge_slave_0) entered blocking state
[  172.209990][   T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[  172.632188][ T7185] FAULT_INJECTION: forcing a failure.
[  172.632188][ T7185] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  172.751542][ T7185] CPU: 0 PID: 7185 Comm: syz.3.456 Not tainted syzkaller #0
[  172.758970][ T7185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  172.769104][ T7185] Call Trace:
[  172.772457][ T7185]  <TASK>
[  172.775473][ T7185]  dump_stack_lvl+0x18c/0x250
[  172.780256][ T7185]  ? show_regs_print_info+0x20/0x20
[  172.785559][ T7185]  ? load_image+0x420/0x420
[  172.790164][ T7185]  ? __lock_acquire+0x7d40/0x7d40
[  172.795281][ T7185]  ? snprintf+0xe9/0x140
[  172.799638][ T7185]  should_fail_ex+0x39d/0x4d0
[  172.804432][ T7185]  _copy_to_user+0x2f/0xa0
[  172.808968][ T7185]  simple_read_from_buffer+0xe7/0x150
[  172.814450][ T7185]  proc_fail_nth_read+0x1e8/0x260
[  172.819590][ T7185]  ? proc_fault_inject_write+0x360/0x360
[  172.825327][ T7185]  ? fsnotify_perm+0x271/0x5e0
[  172.830167][ T7185]  ? proc_fault_inject_write+0x360/0x360
[  172.835893][ T7185]  vfs_read+0x28b/0x970
[  172.840171][ T7185]  ? kernel_read+0x1e0/0x1e0
[  172.844854][ T7185]  ? __fget_files+0x28/0x4b0
[  172.849534][ T7185]  ? __fget_files+0x28/0x4b0
[  172.854218][ T7185]  ? __fget_files+0x43d/0x4b0
[  172.859019][ T7185]  ? __fdget_pos+0x2a3/0x330
[  172.863715][ T7185]  ? ksys_read+0x75/0x260
[  172.868158][ T7185]  ksys_read+0x150/0x260
[  172.872501][ T7185]  ? vfs_write+0x990/0x990
[  172.877032][ T7185]  ? lockdep_hardirqs_on+0x98/0x150
[  172.882335][ T7185]  do_syscall_64+0x55/0xb0
[  172.886835][ T7185]  ? clear_bhb_loop+0x40/0x90
[  172.891629][ T7185]  ? clear_bhb_loop+0x40/0x90
[  172.896386][ T7185]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  172.902377][ T7185] RIP: 0033:0x7fc074f5d68e
[  172.906874][ T7185] 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
[  172.926576][ T7185] RSP: 002b:00007fc075dddfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  172.935189][ T7185] RAX: ffffffffffffffda RBX: 00007fc075dde6c0 RCX: 00007fc074f5d68e
[  172.943264][ T7185] RDX: 000000000000000f RSI: 00007fc075dde0a0 RDI: 0000000000000004
[  172.951340][ T7185] RBP: 00007fc075dde090 R08: 0000000000000000 R09: 0000000000000000
[  172.959400][ T7185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  172.967467][ T7185] R13: 00007fc075216038 R14: 00007fc075215fa0 R15: 00007ffdaf10cdb8
[  172.975595][ T7185]  </TASK>
[  173.435093][ T7194] FAULT_INJECTION: forcing a failure.
[  173.435093][ T7194] name failslab, interval 1, probability 0, space 0, times 0
[  173.474812][ T7194] CPU: 1 PID: 7194 Comm: syz.2.458 Not tainted syzkaller #0
[  173.482238][ T7194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  173.492384][ T7194] Call Trace:
[  173.495737][ T7194]  <TASK>
[  173.498748][ T7194]  dump_stack_lvl+0x18c/0x250
[  173.503535][ T7194]  ? sctp_sendmsg+0x15d2/0x2910
[  173.508489][ T7194]  ? ___sys_sendmsg+0x2a6/0x360
[  173.513440][ T7194]  ? show_regs_print_info+0x20/0x20
[  173.518735][ T7194]  ? load_image+0x420/0x420
[  173.523384][ T7194]  should_fail_ex+0x39d/0x4d0
[  173.528176][ T7194]  should_failslab+0x9/0x20
[  173.532783][ T7194]  slab_pre_alloc_hook+0x59/0x310
[  173.537899][ T7194]  ? sctp_add_bind_addr+0x8c/0x360
[  173.543105][ T7194]  __kmem_cache_alloc_node+0x53/0x250
[  173.548582][ T7194]  ? sctp_add_bind_addr+0x8c/0x360
[  173.553790][ T7194]  kmalloc_trace+0x2a/0xe0
[  173.558310][ T7194]  sctp_add_bind_addr+0x8c/0x360
[  173.563357][ T7194]  sctp_copy_local_addr_list+0x315/0x4f0
[  173.569099][ T7194]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  173.574921][ T7194]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  173.581116][ T7194]  ? sctp_v4_is_any+0x35/0x60
[  173.585899][ T7194]  ? sctp_copy_one_addr+0x8c/0x350
[  173.591167][ T7194]  sctp_bind_addr_copy+0xb3/0x3c0
[  173.596324][ T7194]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  173.602857][ T7194]  sctp_connect_new_asoc+0x2f9/0x6a0
[  173.608260][ T7194]  ? __sctp_connect+0xd80/0xd80
[  173.613209][ T7194]  ? __local_bh_enable_ip+0x13a/0x1c0
[  173.618709][ T7194]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  173.624354][ T7194]  ? security_sctp_bind_connect+0x89/0xb0
[  173.630175][ T7194]  sctp_sendmsg+0x15d2/0x2910
[  173.634999][ T7194]  ? sctp_getsockopt+0xb60/0xb60
[  173.640044][ T7194]  ? aa_sk_perm+0x83c/0x970
[  173.644681][ T7194]  ? aa_af_perm+0x330/0x330
[  173.649270][ T7194]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  173.655804][ T7194]  ? sock_rps_record_flow+0x19/0x3f0
[  173.661203][ T7194]  ? inet_sendmsg+0xe9/0x2f0
[  173.665889][ T7194]  ? inet_send_prepare+0x260/0x260
[  173.671111][ T7194]  ____sys_sendmsg+0x5ba/0x960
[  173.675969][ T7194]  ? __lock_acquire+0x7d40/0x7d40
[  173.681123][ T7194]  ? __asan_memset+0x22/0x40
[  173.685815][ T7194]  ? __sys_sendmsg_sock+0x30/0x30
[  173.690935][ T7194]  ? __import_iovec+0x5f2/0x850
[  173.695914][ T7194]  ? import_iovec+0x73/0xa0
[  173.700569][ T7194]  ___sys_sendmsg+0x2a6/0x360
[  173.705371][ T7194]  ? __sys_sendmsg+0x2a0/0x2a0
[  173.710321][ T7194]  ? __lock_acquire+0x7d40/0x7d40
[  173.715534][ T7194]  __se_sys_sendmsg+0x1c2/0x2b0
[  173.720509][ T7194]  ? __x64_sys_sendmsg+0x80/0x80
[  173.725619][ T7194]  ? lockdep_hardirqs_on+0x98/0x150
[  173.730939][ T7194]  do_syscall_64+0x55/0xb0
[  173.735448][ T7194]  ? clear_bhb_loop+0x40/0x90
[  173.740205][ T7194]  ? clear_bhb_loop+0x40/0x90
[  173.745009][ T7194]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  173.751007][ T7194] RIP: 0033:0x7f18f059ce59
[  173.755505][ T7194] 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
[  173.775199][ T7194] RSP: 002b:00007f18f1501028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  173.783734][ T7194] RAX: ffffffffffffffda RBX: 00007f18f0815fa0 RCX: 00007f18f059ce59
[  173.791814][ T7194] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005
[  173.799871][ T7194] RBP: 00007f18f1501090 R08: 0000000000000000 R09: 0000000000000000
[  173.807930][ T7194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  173.815986][ T7194] R13: 00007f18f0816038 R14: 00007f18f0815fa0 R15: 00007ffe841c41d8
[  173.824102][ T7194]  </TASK>
[  173.869888][ T7195] netlink: 'syz.1.457': attribute type 2 has an invalid length.
[  173.895643][ T7195] netlink: 'syz.1.457': attribute type 8 has an invalid length.
[  173.910142][ T7197] FAULT_INJECTION: forcing a failure.
[  173.910142][ T7197] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  173.926126][ T7195] netlink: 132 bytes leftover after parsing attributes in process `syz.1.457'.
[  173.947163][ T7197] CPU: 1 PID: 7197 Comm: syz.3.459 Not tainted syzkaller #0
[  173.954553][ T7197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  173.964642][ T7197] Call Trace:
[  173.967959][ T7197]  <TASK>
[  173.970922][ T7197]  dump_stack_lvl+0x18c/0x250
[  173.975640][ T7197]  ? show_regs_print_info+0x20/0x20
[  173.980885][ T7197]  ? load_image+0x420/0x420
[  173.985560][ T7197]  ? __lock_acquire+0x7d40/0x7d40
[  173.990625][ T7197]  ? __might_fault+0x22/0x120
[  173.995347][ T7197]  should_fail_ex+0x39d/0x4d0
[  174.000081][ T7197]  _copy_to_user+0x2f/0xa0
[  174.004537][ T7197]  simple_read_from_buffer+0xe7/0x150
[  174.009977][ T7197]  proc_fail_nth_read+0x1e8/0x260
[  174.015044][ T7197]  ? proc_fault_inject_write+0x360/0x360
[  174.020727][ T7197]  ? fsnotify_perm+0x271/0x5e0
[  174.025536][ T7197]  ? proc_fault_inject_write+0x360/0x360
[  174.031212][ T7197]  vfs_read+0x28b/0x970
[  174.035409][ T7197]  ? kernel_read+0x1e0/0x1e0
[  174.040041][ T7197]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  174.046270][ T7197]  ? __fdget_pos+0x198/0x330
[  174.050905][ T7197]  ? __fdget_pos+0x2a3/0x330
[  174.055568][ T7197]  ? ksys_read+0x75/0x260
[  174.059939][ T7197]  ksys_read+0x150/0x260
[  174.064219][ T7197]  ? vfs_write+0x990/0x990
[  174.068937][ T7197]  ? lockdep_hardirqs_on+0x98/0x150
[  174.074184][ T7197]  do_syscall_64+0x55/0xb0
[  174.078633][ T7197]  ? clear_bhb_loop+0x40/0x90
[  174.083425][ T7197]  ? clear_bhb_loop+0x40/0x90
[  174.088571][ T7197]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  174.094514][ T7197] RIP: 0033:0x7fc074f5d68e
[  174.098962][ T7197] 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
[  174.118648][ T7197] RSP: 002b:00007fc075dddfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  174.127110][ T7197] RAX: ffffffffffffffda RBX: 00007fc075dde6c0 RCX: 00007fc074f5d68e
[  174.135121][ T7197] RDX: 000000000000000f RSI: 00007fc075dde0a0 RDI: 0000000000000007
[  174.143133][ T7197] RBP: 00007fc075dde090 R08: 0000000000000000 R09: 0000000000000000
[  174.151142][ T7197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  174.159151][ T7197] R13: 00007fc075216038 R14: 00007fc075215fa0 R15: 00007ffdaf10cdb8
[  174.167177][ T7197]  </TASK>
[  174.539859][ T7202] netlink: 'syz.2.460': attribute type 33 has an invalid length.
[  174.557957][ T7202] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.460'.
[  175.097080][ T7207] syzkaller0: entered promiscuous mode
[  175.103284][ T7207] syzkaller0: entered allmulticast mode
[  175.468979][ T7217] netlink: 'syz.0.467': attribute type 2 has an invalid length.
[  175.506249][ T7217] netlink: 'syz.0.467': attribute type 8 has an invalid length.
[  175.561126][ T7217] netlink: 132 bytes leftover after parsing attributes in process `syz.0.467'.
[  175.939310][ T7219] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  176.058810][ T7230] sit0: entered allmulticast mode
[  176.299503][ T7231] sit0: entered promiscuous mode
[  176.536609][ T7241] syzkaller0: entered promiscuous mode
[  176.549928][ T7241] syzkaller0: entered allmulticast mode
[  177.499691][ T7257] netlink: 'syz.0.480': attribute type 10 has an invalid length.
[  177.763773][ T7264] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  178.326679][ T7276] syzkaller0: entered promiscuous mode
[  178.332780][ T7276] syzkaller0: entered allmulticast mode
[  180.018484][ T7293] Driver unsupported XDP return value 0 on prog  (id 304) dev N/A, expect packet loss!
[  180.308574][ T7300] syzkaller0: entered promiscuous mode
[  180.320224][ T7300] syzkaller0: entered allmulticast mode
[  183.770407][ T7314] netlink: 'syz.0.501': attribute type 1 has an invalid length.
[  183.793192][ T7314] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.501'.
[  183.838078][ T7314] netlink: 'syz.0.501': attribute type 1 has an invalid length.
[  186.973402][ T7333] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.506'.
[  187.084442][ T7339] netlink: 'syz.1.509': attribute type 21 has an invalid length.
[  187.098557][ T7339] netlink: 156 bytes leftover after parsing attributes in process `syz.1.509'.
[  188.259184][ T7351] syzkaller0: entered promiscuous mode
[  188.264768][ T7351] syzkaller0: entered allmulticast mode
[  190.636124][ T7357] netlink: 'syz.1.515': attribute type 10 has an invalid length.
[  191.754771][ T7357] 8021q: adding VLAN 0 to HW filter on device batadv0
[  191.777324][ T7357] batadv0: entered allmulticast mode
[  191.808502][ T7357] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  192.045653][ T7372] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.519'.
[  192.139748][ T7375] netlink: 16410 bytes leftover after parsing attributes in process `syz.1.520'.
[  192.465659][ T7377] netlink: 'syz.2.521': attribute type 10 has an invalid length.
[  192.851605][ T7377] bond0: (slave netdevsim0): Enslaving as an active interface with an up link
[  193.085486][ T7386] netlink: set zone limit has 8 unknown bytes
[  194.662473][ T1281] ieee802154 phy0 wpan0: encryption failed: -22
[  194.670237][ T1281] ieee802154 phy1 wpan1: encryption failed: -22
[  194.766799][ T7392] syzkaller0: entered promiscuous mode
[  194.820847][ T7392] syzkaller0: entered allmulticast mode
[  195.187390][ T7395] syzkaller0: entered promiscuous mode
[  195.206390][ T7395] syzkaller0: entered allmulticast mode
[  195.549961][ T7408] syzkaller0: entered promiscuous mode
[  195.559975][ T7408] syzkaller0: entered allmulticast mode
[  198.516707][ T7425] netlink: 16410 bytes leftover after parsing attributes in process `syz.1.532'.
[  200.705837][ T7435] netlink: 'syz.3.537': attribute type 1 has an invalid length.
[  200.938529][ T7443] syzkaller0: entered promiscuous mode
[  200.944116][ T7443] syzkaller0: entered allmulticast mode
[  202.193914][ T7461] netlink: 'syz.0.544': attribute type 10 has an invalid length.
[  202.331757][ T7461] geneve0: entered promiscuous mode
[  202.451962][ T7472] netlink: 16410 bytes leftover after parsing attributes in process `syz.1.547'.
[  202.831314][ T7461] geneve0: entered allmulticast mode
[  202.934192][ T7461] bond0: (slave geneve0): Enslaving as an active interface with an up link
[  203.320372][ T7481] FAULT_INJECTION: forcing a failure.
[  203.320372][ T7481] name failslab, interval 1, probability 0, space 0, times 0
[  203.379013][ T7481] CPU: 0 PID: 7481 Comm: syz.3.552 Not tainted syzkaller #0
[  203.386408][ T7481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  203.396611][ T7481] Call Trace:
[  203.399949][ T7481]  <TASK>
[  203.402915][ T7481]  dump_stack_lvl+0x18c/0x250
[  203.407658][ T7481]  ? show_regs_print_info+0x20/0x20
[  203.412896][ T7481]  ? load_image+0x420/0x420
[  203.417430][ T7481]  ? __might_sleep+0xe0/0xe0
[  203.422059][ T7481]  ? __lock_acquire+0x7d40/0x7d40
[  203.427124][ T7481]  should_fail_ex+0x39d/0x4d0
[  203.431849][ T7481]  should_failslab+0x9/0x20
[  203.436393][ T7481]  slab_pre_alloc_hook+0x59/0x310
[  203.441465][ T7481]  ? tomoyo_encode+0x28b/0x540
[  203.446262][ T7481]  ? tomoyo_encode+0x28b/0x540
[  203.451052][ T7481]  __kmem_cache_alloc_node+0x53/0x250
[  203.456462][ T7481]  ? tomoyo_encode+0x28b/0x540
[  203.461257][ T7481]  __kmalloc+0xa4/0x230
[  203.465453][ T7481]  tomoyo_encode+0x28b/0x540
[  203.470083][ T7481]  tomoyo_realpath_from_path+0x592/0x5d0
[  203.475769][ T7481]  tomoyo_path_number_perm+0x248/0x620
[  203.481264][ T7481]  ? tomoyo_path_number_perm+0x217/0x620
[  203.486929][ T7481]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  203.492425][ T7481]  ? ksys_write+0x1c4/0x260
[  203.496993][ T7481]  ? __fget_files+0x28/0x4b0
[  203.501623][ T7481]  ? __fget_files+0x28/0x4b0
[  203.506302][ T7481]  security_file_ioctl+0x70/0xa0
[  203.511278][ T7481]  __se_sys_ioctl+0x48/0x170
[  203.515914][ T7481]  do_syscall_64+0x55/0xb0
[  203.520404][ T7481]  ? clear_bhb_loop+0x40/0x90
[  203.525139][ T7481]  ? clear_bhb_loop+0x40/0x90
[  203.529849][ T7481]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  203.535784][ T7481] RIP: 0033:0x7fc074f9ce59
[  203.540245][ T7481] 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
[  203.559888][ T7481] RSP: 002b:00007fc075dde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  203.568338][ T7481] RAX: ffffffffffffffda RBX: 00007fc075215fa0 RCX: 00007fc074f9ce59
[  203.576428][ T7481] RDX: 0000200000002280 RSI: 0000000000008922 RDI: 0000000000000003
[  203.584437][ T7481] RBP: 00007fc075dde090 R08: 0000000000000000 R09: 0000000000000000
[  203.592442][ T7481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  203.600443][ T7481] R13: 00007fc075216038 R14: 00007fc075215fa0 R15: 00007ffdaf10cdb8
[  203.608460][ T7481]  </TASK>
[  203.648021][ T7481] ERROR: Out of memory at tomoyo_realpath_from_path.
[  203.879195][ T7489] syzkaller0: entered promiscuous mode
[  203.892826][ T7489] syzkaller0: entered allmulticast mode
[  204.179243][ T7497] FAULT_INJECTION: forcing a failure.
[  204.179243][ T7497] name failslab, interval 1, probability 0, space 0, times 0
[  204.233189][ T7497] CPU: 0 PID: 7497 Comm: syz.2.559 Not tainted syzkaller #0
[  204.240586][ T7497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  204.250694][ T7497] Call Trace:
[  204.254029][ T7497]  <TASK>
[  204.257012][ T7497]  dump_stack_lvl+0x18c/0x250
[  204.261763][ T7497]  ? show_regs_print_info+0x20/0x20
[  204.267028][ T7497]  ? load_image+0x420/0x420
[  204.271593][ T7497]  ? __might_sleep+0xe0/0xe0
[  204.276228][ T7497]  ? __lock_acquire+0x7d40/0x7d40
[  204.281289][ T7497]  should_fail_ex+0x39d/0x4d0
[  204.286056][ T7497]  should_failslab+0x9/0x20
[  204.290612][ T7497]  slab_pre_alloc_hook+0x59/0x310
[  204.295699][ T7497]  kmem_cache_alloc_node+0x60/0x320
[  204.300947][ T7497]  ? __alloc_skb+0x103/0x2c0
[  204.305578][ T7497]  __alloc_skb+0x103/0x2c0
[  204.310080][ T7497]  sctp_packet_transmit+0x2cc/0x2a30
[  204.315414][ T7497]  ? __sctp_packet_append_chunk+0x90b/0xd00
[  204.321353][ T7497]  ? sctp_packet_append_chunk+0x9b2/0xfe0
[  204.327110][ T7497]  ? sctp_packet_config+0x5b1/0xcf0
[  204.332360][ T7497]  sctp_packet_singleton+0x235/0x340
[  204.337693][ T7497]  ? sctp_outq_select_transport+0x570/0x570
[  204.343651][ T7497]  ? sctp_outq_select_transport+0x45d/0x570
[  204.349585][ T7497]  ? sctp_transport_burst_limited+0x197/0x280
[  204.355700][ T7497]  sctp_outq_flush+0x50e/0x3120
[  204.360596][ T7497]  ? _raw_spin_unlock_irqrestore+0x86/0x120
[  204.366548][ T7497]  ? _raw_spin_unlock+0x40/0x40
[  204.371441][ T7497]  ? rcu_is_watching+0x15/0xb0
[  204.376247][ T7497]  ? enqueue_timer+0x23d/0x550
[  204.381044][ T7497]  ? sctp_outq_tail+0x8a0/0x8a0
[  204.386013][ T7497]  ? sctp_outq_tail+0x604/0x8a0
[  204.390899][ T7497]  ? sctp_outq_uncork+0x4d/0xa0
[  204.395791][ T7497]  sctp_do_sm+0x533b/0x5a60
[  204.400350][ T7497]  ? sctp_generate_t3_rtx_event+0x340/0x340
[  204.406278][ T7497]  ? __se_sys_sendmsg+0x1c2/0x2b0
[  204.411367][ T7497]  ? __sk_mem_raise_allocated+0xa29/0x1340
[  204.417211][ T7497]  sctp_primitive_ASSOCIATE+0x95/0xc0
[  204.422623][ T7497]  sctp_sendmsg_to_asoc+0x10a6/0x1830
[  204.428026][ T7497]  ? __asan_memcpy+0x40/0x70
[  204.432663][ T7497]  ? sctp_assoc_add_peer+0xcf3/0x1390
[  204.438092][ T7497]  ? sctp_sendmsg_check_sflags+0x2d0/0x2d0
[  204.443930][ T7497]  ? __sctp_connect+0xd80/0xd80
[  204.448818][ T7497]  ? __local_bh_enable_ip+0x13a/0x1c0
[  204.454230][ T7497]  ? _local_bh_enable+0xa0/0xa0
[  204.459111][ T7497]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  204.464959][ T7497]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  204.470802][ T7497]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  204.476383][ T7497]  ? security_sctp_bind_connect+0x89/0xb0
[  204.482171][ T7497]  sctp_sendmsg+0x1bd2/0x2910
[  204.486898][ T7497]  ? sctp_getsockopt+0xb60/0xb60
[  204.491881][ T7497]  ? aa_sk_perm+0x83c/0x970
[  204.496426][ T7497]  ? aa_af_perm+0x330/0x330
[  204.500969][ T7497]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  204.507423][ T7497]  ? sock_rps_record_flow+0x19/0x3f0
[  204.512754][ T7497]  ? inet_sendmsg+0x7c/0x2f0
[  204.517380][ T7497]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  204.522704][ T7497]  ? security_socket_sendmsg+0x80/0xa0
[  204.528208][ T7497]  ? inet_send_prepare+0x260/0x260
[  204.533359][ T7497]  ____sys_sendmsg+0x5ba/0x960
[  204.538159][ T7497]  ? __lock_acquire+0x7d40/0x7d40
[  204.543225][ T7497]  ? __asan_memset+0x22/0x40
[  204.547857][ T7497]  ? __sys_sendmsg_sock+0x30/0x30
[  204.552923][ T7497]  ? __import_iovec+0x5f2/0x850
[  204.557846][ T7497]  ? import_iovec+0x73/0xa0
[  204.562393][ T7497]  ___sys_sendmsg+0x2a6/0x360
[  204.567105][ T7497]  ? get_pid_task+0x20/0x1e0
[  204.571732][ T7497]  ? __sys_sendmsg+0x2a0/0x2a0
[  204.576551][ T7497]  ? __lock_acquire+0x7d40/0x7d40
[  204.581630][ T7497]  __se_sys_sendmsg+0x1c2/0x2b0
[  204.586522][ T7497]  ? __x64_sys_sendmsg+0x80/0x80
[  204.591507][ T7497]  ? lockdep_hardirqs_on+0x98/0x150
[  204.596753][ T7497]  do_syscall_64+0x55/0xb0
[  204.601203][ T7497]  ? clear_bhb_loop+0x40/0x90
[  204.605910][ T7497]  ? clear_bhb_loop+0x40/0x90
[  204.610620][ T7497]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  204.616552][ T7497] RIP: 0033:0x7f18f059ce59
[  204.621002][ T7497] 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
[  204.640648][ T7497] RSP: 002b:00007f18f1501028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  204.649102][ T7497] RAX: ffffffffffffffda RBX: 00007f18f0815fa0 RCX: 00007f18f059ce59
[  204.657105][ T7497] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005
[  204.665107][ T7497] RBP: 00007f18f1501090 R08: 0000000000000000 R09: 0000000000000000
[  204.673110][ T7497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  204.681143][ T7497] R13: 00007f18f0816038 R14: 00007f18f0815fa0 R15: 00007ffe841c41d8
[  204.689168][ T7497]  </TASK>
[  204.886260][ T7502] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.561'.
[  204.925813][ T7509] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.562'.
[  206.065372][ T7532] syzkaller0: entered promiscuous mode
[  206.073906][ T7532] syzkaller0: entered allmulticast mode
[  206.575067][ T7540] syzkaller0: entered promiscuous mode
[  206.608120][ T7540] syzkaller0: entered allmulticast mode
[  206.780930][ T7552] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.575'.
[  206.978736][ T5777] Bluetooth: hci3: command 0x0406 tx timeout
[  206.985065][ T5779] Bluetooth: hci1: command 0x0406 tx timeout
[  206.993870][ T5777] Bluetooth: hci0: command 0x0406 tx timeout
[  207.000799][ T5779] Bluetooth: hci2: command 0x0406 tx timeout
[  209.171976][ T7569] netlink: 'syz.3.580': attribute type 10 has an invalid length.
[  209.207598][ T7569] geneve0: entered promiscuous mode
[  209.326781][ T7569] geneve0: entered allmulticast mode
[  209.356200][ T7569] bond0: (slave geneve0): Enslaving as an active interface with an up link
[  209.756177][ T7591] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.588'.
[  209.877750][ T7593] netlink: 'syz.0.597': attribute type 21 has an invalid length.
[  209.888562][ T7593] netlink: 'syz.0.597': attribute type 1 has an invalid length.
[  209.949372][ T7595] netlink: 'syz.3.589': attribute type 10 has an invalid length.
[  210.402778][ T7605] netlink: 'syz.1.592': attribute type 29 has an invalid length.
[  210.440597][ T7605] netlink: 'syz.1.592': attribute type 29 has an invalid length.
[  210.476766][ T7605] netlink: 'syz.1.592': attribute type 29 has an invalid length.
[  210.499136][ T7605] netlink: 'syz.1.592': attribute type 29 has an invalid length.
[  210.517019][ T7605] netlink: 'syz.1.592': attribute type 29 has an invalid length.
[  210.618635][ T7608] netlink: 14 bytes leftover after parsing attributes in process `syz.0.594'.
[  210.675355][ T7614] netlink: 'syz.0.594': attribute type 9 has an invalid length.
[  210.769611][ T7614] netlink: 184904 bytes leftover after parsing attributes in process `syz.0.594'.
[  211.213602][ T7622] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.599'.
[  211.530189][ T7634] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.604'.
[  211.539988][ T7634] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.604'.
[  212.366133][ T7650] netlink: 132 bytes leftover after parsing attributes in process `syz.1.610'.
[  212.527659][ T7652] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.611'.
[  213.262323][ T7674] FAULT_INJECTION: forcing a failure.
[  213.262323][ T7674] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  213.297782][ T7674] CPU: 0 PID: 7674 Comm: syz.0.619 Not tainted syzkaller #0
[  213.305175][ T7674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  213.315281][ T7674] Call Trace:
[  213.318621][ T7674]  <TASK>
[  213.321611][ T7674]  dump_stack_lvl+0x18c/0x250
[  213.326431][ T7674]  ? show_regs_print_info+0x20/0x20
[  213.331679][ T7674]  ? load_image+0x420/0x420
[  213.336227][ T7674]  ? __lock_acquire+0x7d40/0x7d40
[  213.341300][ T7674]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  213.347509][ T7674]  should_fail_ex+0x39d/0x4d0
[  213.352307][ T7674]  prepare_alloc_pages+0x1e2/0x5f0
[  213.357470][ T7674]  __alloc_pages+0x134/0x460
[  213.362170][ T7674]  ? zone_statistics+0x170/0x170
[  213.367165][ T7674]  ? handle_mm_fault+0xe7/0x4c00
[  213.372154][ T7674]  __folio_alloc+0x10/0x20
[  213.376616][ T7674]  vma_alloc_folio+0x47a/0x8f0
[  213.381438][ T7674]  handle_mm_fault+0x1b3b/0x4c00
[  213.386422][ T7674]  ? handle_mm_fault+0xe7/0x4c00
[  213.391423][ T7674]  ? numa_migrate_prep+0x350/0x350
[  213.396611][ T7674]  ? lock_mm_and_find_vma+0x9c/0x2f0
[  213.401948][ T7674]  do_user_addr_fault+0x730/0x12c0
[  213.407128][ T7674]  exc_page_fault+0x64/0x100
[  213.411784][ T7674]  asm_exc_page_fault+0x26/0x30
[  213.416693][ T7674] RIP: 0010:rep_movs_alternative+0x33/0x90
[  213.422565][ T7674] Code: 40 83 f9 08 73 21 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 <48> 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb
[  213.442721][ T7674] RSP: 0018:ffffc900049efa70 EFLAGS: 00050202
[  213.448839][ T7674] RAX: 30203a636967616d RBX: 000000000000000f RCX: 000000000000000f
[  213.456861][ T7674] RDX: 0000000000000000 RSI: ffff88802d838234 RDI: 0000200000001f40
[  213.464877][ T7674] RBP: ffff88802d838230 R08: ffff88802d838242 R09: 1ffff11005b07048
[  213.472896][ T7674] R10: dffffc0000000000 R11: ffffed1005b07049 R12: 0000200000001f4f
[  213.480935][ T7674] R13: ffff88802d838234 R14: 0000200000001f40 R15: ffff88802d838234
[  213.488976][ T7674]  _copy_to_user+0x85/0xa0
[  213.493520][ T7674]  bpf_verifier_vlog+0x45c/0x870
[  213.498528][ T7674]  __btf_verifier_log+0xe3/0x140
[  213.503524][ T7674]  ? btf_check_sec_info+0x350/0x350
[  213.508780][ T7674]  ? __lock_acquire+0x7d40/0x7d40
[  213.513861][ T7674]  ? btf_parse_hdr+0x1f5/0x710
[  213.518684][ T7674]  btf_parse_hdr+0x2a2/0x710
[  213.523335][ T7674]  btf_new_fd+0x397/0x9f0
[  213.527737][ T7674]  ? bpf_btf_show_fdinfo+0x80/0x80
[  213.532907][ T7674]  ? capable+0x88/0xe0
[  213.537030][ T7674]  __sys_bpf+0x670/0x890
[  213.541318][ T7674]  ? bpf_link_show_fdinfo+0x390/0x390
[  213.546751][ T7674]  ? lock_chain_count+0x20/0x20
[  213.551649][ T7674]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  213.557691][ T7674]  __x64_sys_bpf+0x7c/0x90
[  213.562176][ T7674]  do_syscall_64+0x55/0xb0
[  213.566638][ T7674]  ? clear_bhb_loop+0x40/0x90
[  213.571362][ T7674]  ? clear_bhb_loop+0x40/0x90
[  213.576092][ T7674]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  213.582038][ T7674] RIP: 0033:0x7f8f7939ce59
[  213.586526][ T7674] 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
[  213.606297][ T7674] RSP: 002b:00007f8f7a20e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  213.614768][ T7674] RAX: ffffffffffffffda RBX: 00007f8f79615fa0 RCX: 00007f8f7939ce59
[  213.622802][ T7674] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 0000000000000012
[  213.630821][ T7674] RBP: 00007f8f7a20e090 R08: 0000000000000000 R09: 0000000000000000
[  213.638845][ T7674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  213.646859][ T7674] R13: 00007f8f79616038 R14: 00007f8f79615fa0 R15: 00007ffc2741b198
[  213.654903][ T7674]  </TASK>
[  213.876909][ T7686] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.623'.
[  214.250434][ T7698] validate_nla: 5 callbacks suppressed
[  214.250496][ T7698] netlink: 'syz.3.628': attribute type 21 has an invalid length.
[  214.324743][ T7698] netlink: 'syz.3.628': attribute type 1 has an invalid length.
[  214.805702][ T7718] netlink: 188 bytes leftover after parsing attributes in process `syz.1.637'.
[  214.898474][ T7720] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.635'.
[  215.363375][ T7733] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  215.597076][ T7739] netlink: 'syz.1.642': attribute type 10 has an invalid length.
[  215.833140][ T7739] geneve0: entered allmulticast mode
[  215.877115][ T7739] bond0: (slave geneve0): Enslaving as an active interface with an up link
[  216.092583][ T7753] __nla_validate_parse: 1 callbacks suppressed
[  216.092603][ T7753] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.648'.
[  216.305194][ T7757] Dead loop on virtual device ip6_vti0, fix it urgently!
[  217.214869][ T7780] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.660'.
[  217.436044][ T7787] netlink: 'syz.3.661': attribute type 29 has an invalid length.
[  217.508333][ T7787] netlink: 'syz.3.661': attribute type 29 has an invalid length.
[  217.564285][ T7787] netlink: 'syz.3.661': attribute type 29 has an invalid length.
[  217.687499][ T7790] netlink: 'syz.3.661': attribute type 29 has an invalid length.
[  217.717764][ T7798] netlink: 'syz.3.661': attribute type 29 has an invalid length.
[  217.726055][ T7797] netlink: 'syz.0.666': attribute type 21 has an invalid length.
[  217.734597][ T7797] netlink: 164 bytes leftover after parsing attributes in process `syz.0.666'.
[  217.753263][ T7793] netlink: 'syz.1.663': attribute type 29 has an invalid length.
[  218.470159][ T7811] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.671'.
[  219.000179][ T7828] netlink: 132 bytes leftover after parsing attributes in process `syz.1.678'.
[  220.334983][ T7842] FAULT_INJECTION: forcing a failure.
[  220.334983][ T7842] name failslab, interval 1, probability 0, space 0, times 0
[  220.378733][ T7842] CPU: 1 PID: 7842 Comm: syz.1.684 Not tainted syzkaller #0
[  220.386154][ T7842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  220.396303][ T7842] Call Trace:
[  220.399659][ T7842]  <TASK>
[  220.402660][ T7842]  dump_stack_lvl+0x18c/0x250
[  220.407439][ T7842]  ? show_regs_print_info+0x20/0x20
[  220.412737][ T7842]  ? load_image+0x420/0x420
[  220.417345][ T7842]  ? __might_sleep+0xe0/0xe0
[  220.422028][ T7842]  ? __lock_acquire+0x7d40/0x7d40
[  220.427164][ T7842]  should_fail_ex+0x39d/0x4d0
[  220.431974][ T7842]  should_failslab+0x9/0x20
[  220.436579][ T7842]  slab_pre_alloc_hook+0x59/0x310
[  220.441699][ T7842]  ? trace_call_bpf+0x5e9/0x6c0
[  220.446654][ T7842]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  220.452473][ T7842]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  220.458282][ T7842]  __kmem_cache_alloc_node+0x53/0x250
[  220.463770][ T7842]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  220.469586][ T7842]  __kmalloc+0xa4/0x230
[  220.473861][ T7842]  tomoyo_realpath_from_path+0xe3/0x5d0
[  220.479552][ T7842]  tomoyo_path_number_perm+0x248/0x620
[  220.485089][ T7842]  ? tomoyo_path_number_perm+0x217/0x620
[  220.490827][ T7842]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  220.496351][ T7842]  ? ksys_write+0x1c4/0x260
[  220.501006][ T7842]  ? __fget_files+0x28/0x4b0
[  220.505653][ T7842]  ? __fget_files+0x28/0x4b0
[  220.510340][ T7842]  security_file_ioctl+0x70/0xa0
[  220.515339][ T7842]  __se_sys_ioctl+0x48/0x170
[  220.520002][ T7842]  do_syscall_64+0x55/0xb0
[  220.524470][ T7842]  ? clear_bhb_loop+0x40/0x90
[  220.529197][ T7842]  ? clear_bhb_loop+0x40/0x90
[  220.533932][ T7842]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  220.539890][ T7842] RIP: 0033:0x7f646d99ce59
[  220.544361][ T7842] 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
[  220.564020][ T7842] RSP: 002b:00007f646e885028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  220.572504][ T7842] RAX: ffffffffffffffda RBX: 00007f646dc15fa0 RCX: 00007f646d99ce59
[  220.580548][ T7842] RDX: 0000200000000280 RSI: 0000000000008b26 RDI: 0000000000000009
[  220.588572][ T7842] RBP: 00007f646e885090 R08: 0000000000000000 R09: 0000000000000000
[  220.596599][ T7842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  220.604622][ T7842] R13: 00007f646dc16038 R14: 00007f646dc15fa0 R15: 00007ffff63b1ad8
[  220.612691][ T7842]  </TASK>
[  220.639636][ T7842] ERROR: Out of memory at tomoyo_realpath_from_path.
[  220.964840][ T7850] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.686'.
[  221.185819][ T7854] FAULT_INJECTION: forcing a failure.
[  221.185819][ T7854] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  221.218391][ T7854] CPU: 1 PID: 7854 Comm: syz.3.689 Not tainted syzkaller #0
[  221.225865][ T7854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  221.235987][ T7854] Call Trace:
[  221.239358][ T7854]  <TASK>
[  221.242339][ T7854]  dump_stack_lvl+0x18c/0x250
[  221.247082][ T7854]  ? show_regs_print_info+0x20/0x20
[  221.252339][ T7854]  ? load_image+0x420/0x420
[  221.256901][ T7854]  ? __lock_acquire+0x7d40/0x7d40
[  221.261984][ T7854]  should_fail_ex+0x39d/0x4d0
[  221.266738][ T7854]  _copy_from_user+0x2f/0xe0
[  221.271388][ T7854]  bpf_prog_test_run_skb+0x26c/0x18c0
[  221.276818][ T7854]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  221.283037][ T7854]  ? lockdep_hardirqs_on+0x98/0x150
[  221.288300][ T7854]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  221.294539][ T7854]  ? cpu_online+0x60/0x60
[  221.298980][ T7854]  bpf_prog_test_run+0x321/0x390
[  221.303976][ T7854]  __sys_bpf+0x49d/0x890
[  221.308285][ T7854]  ? bpf_link_show_fdinfo+0x390/0x390
[  221.313742][ T7854]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  221.319978][ T7854]  __x64_sys_bpf+0x7c/0x90
[  221.324468][ T7854]  do_syscall_64+0x55/0xb0
[  221.328949][ T7854]  ? clear_bhb_loop+0x40/0x90
[  221.333738][ T7854]  ? clear_bhb_loop+0x40/0x90
[  221.338477][ T7854]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  221.344451][ T7854] RIP: 0033:0x7fc074f9ce59
[  221.348925][ T7854] 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
[  221.368597][ T7854] RSP: 002b:00007fc075dde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  221.377080][ T7854] RAX: ffffffffffffffda RBX: 00007fc075215fa0 RCX: 00007fc074f9ce59
[  221.385118][ T7854] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a
[  221.393151][ T7854] RBP: 00007fc075dde090 R08: 0000000000000000 R09: 0000000000000000
[  221.401188][ T7854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  221.409237][ T7854] R13: 00007fc075216038 R14: 00007fc075215fa0 R15: 00007ffdaf10cdb8
[  221.417310][ T7854]  </TASK>
[  221.509163][ T7860] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.690'.
[  221.541665][ T7862] validate_nla: 10 callbacks suppressed
[  221.541683][ T7862] netlink: 'syz.1.691': attribute type 10 has an invalid length.
[  221.569916][ T7862] netlink: 40 bytes leftover after parsing attributes in process `syz.1.691'.
[  221.579762][ T7862] team0: entered promiscuous mode
[  221.585466][ T7862] team_slave_0: entered promiscuous mode
[  221.618817][ T7862] team_slave_1: entered promiscuous mode
[  221.673143][ T7862] team0: entered allmulticast mode
[  221.695138][ T7862] team_slave_0: entered allmulticast mode
[  221.758711][ T7862] team_slave_1: entered allmulticast mode
[  221.777034][ T7862] bridge0: port 3(team0) entered blocking state
[  221.795015][ T7862] bridge0: port 3(team0) entered disabled state
[  221.816298][ T7862] bridge0: port 3(team0) entered blocking state
[  221.822868][ T7862] bridge0: port 3(team0) entered forwarding state
[  221.840462][ T7865] netlink: 'syz.0.693': attribute type 10 has an invalid length.
[  221.848695][ T7865] netlink: 40 bytes leftover after parsing attributes in process `syz.0.693'.
[  222.028096][ T7872] netlink: 'syz.1.696': attribute type 10 has an invalid length.
[  222.054121][ T5782] Bluetooth: hci3: unexpected event 0x23 length: 15 > 13
[  222.297421][ T7881] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.697'.
[  222.828015][ T5775] Bluetooth: hci3: Opcode 0x206a failed: -110
[  222.831438][ T5782] Bluetooth: hci3: command 0x0406 tx timeout
[  223.002890][ T7887] netlink: 'syz.0.700': attribute type 10 has an invalid length.
[  223.010989][ T7887] netlink: 40 bytes leftover after parsing attributes in process `syz.0.700'.
[  223.236646][ T7891] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.702'.
[  223.858922][ T7915] netlink: 'syz.2.712': attribute type 15 has an invalid length.
[  223.866773][ T7915] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.712'.
[  224.309936][ T7925] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.717'.
[  224.642060][ T7940] netlink: 'syz.0.722': attribute type 27 has an invalid length.
[  224.859248][ T5782] Bluetooth: hci1: unexpected event 0x18 length: 151 > 23
[  224.895598][ T7945] sit0: entered allmulticast mode
[  225.008411][ T7946] sit0: entered promiscuous mode
[  225.247661][ T7951] FAULT_INJECTION: forcing a failure.
[  225.247661][ T7951] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  225.270491][ T7951] CPU: 0 PID: 7951 Comm: syz.3.728 Not tainted syzkaller #0
[  225.277877][ T7951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  225.288076][ T7951] Call Trace:
[  225.291406][ T7951]  <TASK>
[  225.294402][ T7951]  dump_stack_lvl+0x18c/0x250
[  225.299149][ T7951]  ? show_regs_print_info+0x20/0x20
[  225.304431][ T7951]  ? load_image+0x420/0x420
[  225.309039][ T7951]  ? __lock_acquire+0x7d40/0x7d40
[  225.314128][ T7951]  ? snprintf+0xe9/0x140
[  225.318440][ T7951]  should_fail_ex+0x39d/0x4d0
[  225.323189][ T7951]  _copy_to_user+0x2f/0xa0
[  225.327709][ T7951]  simple_read_from_buffer+0xe7/0x150
[  225.333156][ T7951]  proc_fail_nth_read+0x1e8/0x260
[  225.338249][ T7951]  ? proc_fault_inject_write+0x360/0x360
[  225.343957][ T7951]  ? fsnotify_perm+0x271/0x5e0
[  225.348773][ T7951]  ? proc_fault_inject_write+0x360/0x360
[  225.354533][ T7951]  vfs_read+0x28b/0x970
[  225.358759][ T7951]  ? kernel_read+0x1e0/0x1e0
[  225.363415][ T7951]  ? __fget_files+0x28/0x4b0
[  225.368074][ T7951]  ? __fget_files+0x28/0x4b0
[  225.372732][ T7951]  ? __fget_files+0x43d/0x4b0
[  225.377527][ T7951]  ? __fdget_pos+0x2a3/0x330
[  225.382187][ T7951]  ? ksys_read+0x75/0x260
[  225.386584][ T7951]  ksys_read+0x150/0x260
[  225.390895][ T7951]  ? vfs_write+0x990/0x990
[  225.395425][ T7951]  ? lockdep_hardirqs_on+0x98/0x150
[  225.400708][ T7951]  do_syscall_64+0x55/0xb0
[  225.405186][ T7951]  ? clear_bhb_loop+0x40/0x90
[  225.409924][ T7951]  ? clear_bhb_loop+0x40/0x90
[  225.414656][ T7951]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  225.420625][ T7951] RIP: 0033:0x7fc074f5d68e
[  225.425101][ T7951] 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
[  225.444764][ T7951] RSP: 002b:00007fc075dddfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  225.453248][ T7951] RAX: ffffffffffffffda RBX: 00007fc075dde6c0 RCX: 00007fc074f5d68e
[  225.461293][ T7951] RDX: 000000000000000f RSI: 00007fc075dde0a0 RDI: 0000000000000005
[  225.469310][ T7951] RBP: 00007fc075dde090 R08: 0000000000000000 R09: 0000000000000000
[  225.477330][ T7951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  225.485365][ T7951] R13: 00007fc075216038 R14: 00007fc075215fa0 R15: 00007ffdaf10cdb8
[  225.493410][ T7951]  </TASK>
[  225.645951][ T7961] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.729'.
[  225.969799][ T7971] netlink: 168 bytes leftover after parsing attributes in process `syz.1.734'.
[  226.767343][ T7995] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.743'.
[  227.811198][ T8010] FAULT_INJECTION: forcing a failure.
[  227.811198][ T8010] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  227.881546][ T8010] CPU: 1 PID: 8010 Comm: syz.0.748 Not tainted syzkaller #0
[  227.888938][ T8010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  227.899058][ T8010] Call Trace:
[  227.902385][ T8010]  <TASK>
[  227.905363][ T8010]  dump_stack_lvl+0x18c/0x250
[  227.910108][ T8010]  ? show_regs_print_info+0x20/0x20
[  227.915360][ T8010]  ? load_image+0x420/0x420
[  227.919925][ T8010]  ? __lock_acquire+0x7d40/0x7d40
[  227.925034][ T8010]  should_fail_ex+0x39d/0x4d0
[  227.929793][ T8010]  prepare_alloc_pages+0x1e2/0x5f0
[  227.934974][ T8010]  __alloc_pages+0x134/0x460
[  227.939628][ T8010]  ? rcu_is_watching+0x15/0xb0
[  227.944463][ T8010]  ? zone_statistics+0x170/0x170
[  227.949472][ T8010]  ? __build_skb_around+0x255/0x3d0
[  227.954752][ T8010]  alloc_skb_with_frags+0x23c/0x7b0
[  227.960037][ T8010]  sock_alloc_send_pskb+0x883/0x9a0
[  227.965316][ T8010]  ? sock_kzfree_s+0x50/0x50
[  227.969984][ T8010]  tun_get_user+0x82c/0x3ca0
[  227.974650][ T8010]  ? aa_file_perm+0x11b/0xee0
[  227.979393][ T8010]  ? rcu_read_unlock+0xa0/0xa0
[  227.984237][ T8010]  ? tun_get+0x1c/0x2e0
[  227.988462][ T8010]  ? __lock_acquire+0x7d40/0x7d40
[  227.993569][ T8010]  ? tun_get+0x1c/0x2e0
[  227.997799][ T8010]  tun_chr_write_iter+0x119/0x200
[  228.002890][ T8010]  vfs_write+0x46c/0x990
[  228.007195][ T8010]  ? file_end_write+0x250/0x250
[  228.012113][ T8010]  ? __fget_files+0x43d/0x4b0
[  228.016863][ T8010]  ? __fdget_pos+0x1d8/0x330
[  228.021514][ T8010]  ? ksys_write+0x75/0x260
[  228.026010][ T8010]  ksys_write+0x150/0x260
[  228.030412][ T8010]  ? __ia32_sys_read+0x90/0x90
[  228.035305][ T8010]  ? lockdep_hardirqs_on+0x98/0x150
[  228.040576][ T8010]  do_syscall_64+0x55/0xb0
[  228.045046][ T8010]  ? clear_bhb_loop+0x40/0x90
[  228.049777][ T8010]  ? clear_bhb_loop+0x40/0x90
[  228.054509][ T8010]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  228.060481][ T8010] RIP: 0033:0x7f8f7939ce59
[  228.064953][ T8010] 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
[  228.084673][ T8010] RSP: 002b:00007f8f7a20e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  228.093201][ T8010] RAX: ffffffffffffffda RBX: 00007f8f79615fa0 RCX: 00007f8f7939ce59
[  228.101246][ T8010] RDX: 000000000000fdef RSI: 0000200000000580 RDI: 00000000000000c8
[  228.109276][ T8010] RBP: 00007f8f7a20e090 R08: 0000000000000000 R09: 0000000000000000
[  228.117299][ T8010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  228.125325][ T8010] R13: 00007f8f79616038 R14: 00007f8f79615fa0 R15: 00007ffc2741b198
[  228.133371][ T8010]  </TASK>
[  229.038045][ T8028] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.756'.
[  229.373819][ T8032] netlink: 'syz.2.758': attribute type 1 has an invalid length.
[  229.401766][ T8037] dvmrp1: tun_chr_ioctl cmd 1074025675
[  229.412929][ T8037] dvmrp1: persist disabled
[  229.439947][ T8040] syzkaller0: entered promiscuous mode
[  229.445643][ T8040] syzkaller0: entered allmulticast mode
[  229.458646][ T8040] FAULT_INJECTION: forcing a failure.
[  229.458646][ T8040] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  229.487079][ T8040] CPU: 0 PID: 8040 Comm: syz.1.761 Not tainted syzkaller #0
[  229.494475][ T8040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  229.504680][ T8040] Call Trace:
[  229.508001][ T8040]  <TASK>
[  229.510983][ T8040]  dump_stack_lvl+0x18c/0x250
[  229.515726][ T8040]  ? show_regs_print_info+0x20/0x20
[  229.521005][ T8040]  ? load_image+0x420/0x420
[  229.525613][ T8040]  ? __might_fault+0xaa/0x120
[  229.530451][ T8040]  ? __lock_acquire+0x7d40/0x7d40
[  229.535540][ T8040]  should_fail_ex+0x39d/0x4d0
[  229.540288][ T8040]  _copy_from_iter+0x1d9/0x12e0
[  229.545202][ T8040]  ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0
[  229.551875][ T8040]  ? copyout_mc+0x70/0x70
[  229.556311][ T8040]  tun_get_user+0x1f2/0x3ca0
[  229.560995][ T8040]  ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0
[  229.567683][ T8040]  ? aa_file_perm+0x11b/0xee0
[  229.572436][ T8040]  ? rcu_read_unlock+0xa0/0xa0
[  229.577284][ T8040]  ? tun_get+0x1c/0x2e0
[  229.581688][ T8040]  ? __lock_acquire+0x7d40/0x7d40
[  229.586881][ T8040]  ? tun_get+0x1c/0x2e0
[  229.591117][ T8040]  tun_chr_write_iter+0x119/0x200
[  229.596207][ T8040]  vfs_write+0x46c/0x990
[  229.600517][ T8040]  ? file_end_write+0x250/0x250
[  229.605436][ T8040]  ? __fget_files+0x43d/0x4b0
[  229.610191][ T8040]  ? __fdget_pos+0x1d8/0x330
[  229.614852][ T8040]  ? ksys_write+0x75/0x260
[  229.619367][ T8040]  ksys_write+0x150/0x260
[  229.623790][ T8040]  ? __ia32_sys_read+0x90/0x90
[  229.628629][ T8040]  ? lockdep_hardirqs_on+0x98/0x150
[  229.633899][ T8040]  do_syscall_64+0x55/0xb0
[  229.638381][ T8040]  ? clear_bhb_loop+0x40/0x90
[  229.643538][ T8040]  ? clear_bhb_loop+0x40/0x90
[  229.648320][ T8040]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  229.648537][ T8036] syzkaller0: entered promiscuous mode
[  229.654272][ T8040] RIP: 0033:0x7f646d99ce59
[  229.654301][ T8040] 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
[  229.654318][ T8040] RSP: 002b:00007f646e885028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  229.654341][ T8040] RAX: ffffffffffffffda RBX: 00007f646dc15fa0 RCX: 00007f646d99ce59
[  229.654357][ T8040] RDX: 000000000000ffdd RSI: 0000200000000200 RDI: 0000000000000003
[  229.654370][ T8040] RBP: 00007f646e885090 R08: 0000000000000000 R09: 0000000000000000
[  229.671084][ T8036] syzkaller0: entered allmulticast mode
[  229.684017][ T8040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  229.684039][ T8040] R13: 00007f646dc16038 R14: 00007f646dc15fa0 R15: 00007ffff63b1ad8
[  229.684072][ T8040]  </TASK>
[  230.029578][ T8046] syzkaller0: entered promiscuous mode
[  230.035186][ T8046] syzkaller0: entered allmulticast mode
[  230.370297][ T8054] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.768'.
[  230.455658][ T8056] team_slave_0: left promiscuous mode
[  230.483127][ T8056] team_slave_0: left allmulticast mode
[  231.153290][ T8056] team0: Port device team_slave_0 removed
[  231.214926][ T8060] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  231.714812][ T8087] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.779'.
[  232.490738][ T8108] netlink: 'syz.3.785': attribute type 10 has an invalid length.
[  232.508753][ T8108] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port
[  232.733000][ T8108] netlink: 'syz.3.785': attribute type 9 has an invalid length.
[  232.762535][ T8108] netlink: 184904 bytes leftover after parsing attributes in process `syz.3.785'.
[  232.794676][ T8120] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.791'.
[  232.911195][ T5782] Bluetooth: hci0: unexpected event 0x31 length: 15 > 6
[  233.230568][ T8129] FAULT_INJECTION: forcing a failure.
[  233.230568][ T8129] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  233.249865][ T8129] CPU: 1 PID: 8129 Comm: syz.1.795 Not tainted syzkaller #0
[  233.257243][ T8129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  233.267387][ T8129] Call Trace:
[  233.270729][ T8129]  <TASK>
[  233.273707][ T8129]  dump_stack_lvl+0x18c/0x250
[  233.278451][ T8129]  ? show_regs_print_info+0x20/0x20
[  233.283710][ T8129]  ? load_image+0x420/0x420
[  233.288269][ T8129]  ? __might_fault+0xaa/0x120
[  233.292995][ T8129]  ? __lock_acquire+0x7d40/0x7d40
[  233.298087][ T8129]  should_fail_ex+0x39d/0x4d0
[  233.302835][ T8129]  _copy_from_user+0x2f/0xe0
[  233.307489][ T8129]  ____sys_sendmsg+0x2fd/0x960
[  233.312320][ T8129]  ? __sys_sendmsg_sock+0x30/0x30
[  233.317408][ T8129]  ? ___sys_sendmsg+0x28b/0x360
[  233.322405][ T8129]  ___sys_sendmsg+0x2a6/0x360
[  233.327135][ T8129]  ? __sys_sendmsg+0x2a0/0x2a0
[  233.331998][ T8129]  __se_sys_sendmsg+0x1c2/0x2b0
[  233.336916][ T8129]  ? __x64_sys_sendmsg+0x80/0x80
[  233.341931][ T8129]  ? lockdep_hardirqs_on+0x98/0x150
[  233.347284][ T8129]  do_syscall_64+0x55/0xb0
[  233.351751][ T8129]  ? clear_bhb_loop+0x40/0x90
[  233.356468][ T8129]  ? clear_bhb_loop+0x40/0x90
[  233.361193][ T8129]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  233.367240][ T8129] RIP: 0033:0x7f646d99ce59
[  233.371704][ T8129] 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
[  233.391370][ T8129] RSP: 002b:00007f646e885028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  233.399844][ T8129] RAX: ffffffffffffffda RBX: 00007f646dc15fa0 RCX: 00007f646d99ce59
[  233.407871][ T8129] RDX: 0000000000000000 RSI: 0000200000001180 RDI: 0000000000000005
[  233.415892][ T8129] RBP: 00007f646e885090 R08: 0000000000000000 R09: 0000000000000000
[  233.423919][ T8129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  233.431940][ T8129] R13: 00007f646dc16038 R14: 00007f646dc15fa0 R15: 00007ffff63b1ad8
[  233.439986][ T8129]  </TASK>
[  233.670310][ T8140] FAULT_INJECTION: forcing a failure.
[  233.670310][ T8140] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  233.700025][ T8140] CPU: 1 PID: 8140 Comm: syz.1.799 Not tainted syzkaller #0
[  233.707406][ T8140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  233.717495][ T8140] Call Trace:
[  233.720811][ T8140]  <TASK>
[  233.723772][ T8140]  dump_stack_lvl+0x18c/0x250
[  233.728498][ T8140]  ? show_regs_print_info+0x20/0x20
[  233.733733][ T8140]  ? load_image+0x420/0x420
[  233.738263][ T8140]  ? __might_fault+0xaa/0x120
[  233.742969][ T8140]  ? __lock_acquire+0x7d40/0x7d40
[  233.748043][ T8140]  should_fail_ex+0x39d/0x4d0
[  233.752770][ T8140]  _copy_from_user+0x2f/0xe0
[  233.757394][ T8140]  generic_map_update_batch+0x59a/0x810
[  233.762987][ T8140]  ? rcu_read_unlock+0xa0/0xa0
[  233.767788][ T8140]  ? __fdget+0x180/0x210
[  233.772079][ T8140]  ? rcu_read_unlock+0xa0/0xa0
[  233.776867][ T8140]  bpf_map_do_batch+0x3d7/0x610
[  233.781767][ T8140]  __sys_bpf+0x381/0x890
[  233.786042][ T8140]  ? bpf_link_show_fdinfo+0x390/0x390
[  233.791460][ T8140]  ? lock_chain_count+0x20/0x20
[  233.796349][ T8140]  __x64_sys_bpf+0x7c/0x90
[  233.800798][ T8140]  do_syscall_64+0x55/0xb0
[  233.805259][ T8140]  ? clear_bhb_loop+0x40/0x90
[  233.809960][ T8140]  ? clear_bhb_loop+0x40/0x90
[  233.814668][ T8140]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  233.820603][ T8140] RIP: 0033:0x7f646d99ce59
[  233.825058][ T8140] 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
[  233.844724][ T8140] RSP: 002b:00007f646e864028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  233.853179][ T8140] RAX: ffffffffffffffda RBX: 00007f646dc16090 RCX: 00007f646d99ce59
[  233.861187][ T8140] RDX: 0000000000000038 RSI: 0000200000000500 RDI: 000000000000001a
[  233.869193][ T8140] RBP: 00007f646e864090 R08: 0000000000000000 R09: 0000000000000000
[  233.877191][ T8140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  233.885195][ T8140] R13: 00007f646dc16128 R14: 00007f646dc16090 R15: 00007ffff63b1ad8
[  233.893241][ T8140]  </TASK>
[  234.162024][ T8147] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.802'.
[  237.514225][ T8172] bridge0: port 1(bridge_slave_0) entered disabled state
[  237.537197][ T8174] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.812'.
[  237.551340][ T8175] bridge0: port 1(bridge_slave_0) entered blocking state
[  237.558684][ T8175] bridge0: port 1(bridge_slave_0) entered forwarding state
[  237.579863][ T8178] netlink: 4 bytes leftover after parsing attributes in process `syz.2.812'.
[  237.718380][ T8181] netlink: 'syz.3.813': attribute type 10 has an invalid length.
[  237.848989][ T8187] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.814'.
[  238.205656][ T8199] netlink: 'syz.2.820': attribute type 19 has an invalid length.
[  238.271557][ T8199] netlink: 'syz.2.820': attribute type 153 has an invalid length.
[  238.289573][ T8201] netlink: 'syz.2.820': attribute type 153 has an invalid length.
[  238.297485][ T8201] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.820'.
[  238.350853][ T8199] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.820'.
[  238.398716][ T8205] netlink: 'syz.1.823': attribute type 29 has an invalid length.
[  238.407231][ T8205] netlink: 'syz.1.823': attribute type 29 has an invalid length.
[  238.675100][ T8218] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.828'.
[  238.729112][   T32] tipc: Subscription rejected, illegal request
[  238.760890][ T8222] bridge_slave_1: left allmulticast mode
[  238.767649][ T8222] bridge_slave_1: left promiscuous mode
[  238.808068][ T8222] bridge0: port 2(bridge_slave_1) entered disabled state
[  238.967880][ T8222] bridge0: port 1(bridge_slave_0) entered disabled state
[  239.302887][ T8238] FAULT_INJECTION: forcing a failure.
[  239.302887][ T8238] name failslab, interval 1, probability 0, space 0, times 0
[  239.323956][ T8238] CPU: 1 PID: 8238 Comm: syz.1.835 Not tainted syzkaller #0
[  239.331329][ T8238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  239.341437][ T8238] Call Trace:
[  239.344757][ T8238]  <TASK>
[  239.347741][ T8238]  dump_stack_lvl+0x18c/0x250
[  239.352485][ T8238]  ? show_regs_print_info+0x20/0x20
[  239.357736][ T8238]  ? load_image+0x420/0x420
[  239.362293][ T8238]  ? __might_sleep+0xe0/0xe0
[  239.366939][ T8238]  ? __lock_acquire+0x7d40/0x7d40
[  239.372047][ T8238]  should_fail_ex+0x39d/0x4d0
[  239.376792][ T8238]  should_failslab+0x9/0x20
[  239.381353][ T8238]  slab_pre_alloc_hook+0x59/0x310
[  239.386437][ T8238]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  239.392218][ T8238]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  239.397988][ T8238]  __kmem_cache_alloc_node+0x53/0x250
[  239.403430][ T8238]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  239.409212][ T8238]  __kmalloc+0xa4/0x230
[  239.413434][ T8238]  tomoyo_realpath_from_path+0xe3/0x5d0
[  239.419044][ T8238]  tomoyo_path_number_perm+0x248/0x620
[  239.424555][ T8238]  ? tomoyo_path_number_perm+0x217/0x620
[  239.430240][ T8238]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  239.435783][ T8238]  ? trace_call_bpf+0xc3/0x6c0
[  239.440613][ T8238]  ? trace_call_bpf+0xc3/0x6c0
[  239.445434][ T8238]  ? trace_call_bpf+0x5e9/0x6c0
[  239.450375][ T8238]  ? __fget_files+0x28/0x4b0
[  239.455025][ T8238]  ? __fget_files+0x28/0x4b0
[  239.459731][ T8238]  security_file_ioctl+0x70/0xa0
[  239.464715][ T8238]  __se_sys_ioctl+0x48/0x170
[  239.469364][ T8238]  do_syscall_64+0x55/0xb0
[  239.473836][ T8238]  ? clear_bhb_loop+0x40/0x90
[  239.478562][ T8238]  ? clear_bhb_loop+0x40/0x90
[  239.483286][ T8238]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  239.489236][ T8238] RIP: 0033:0x7f646d99ce59
[  239.493695][ T8238] 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
[  239.513347][ T8238] RSP: 002b:00007f646e885028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  239.521780][ T8238] RAX: ffffffffffffffda RBX: 00007f646dc15fa0 RCX: 00007f646d99ce59
[  239.529783][ T8238] RDX: 0000200000000040 RSI: 0000000000008914 RDI: 0000000000000004
[  239.537806][ T8238] RBP: 00007f646e885090 R08: 0000000000000000 R09: 0000000000000000
[  239.545835][ T8238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  239.553861][ T8238] R13: 00007f646dc16038 R14: 00007f646dc15fa0 R15: 00007ffff63b1ad8
[  239.561911][ T8238]  </TASK>
[  239.623215][ T8238] ERROR: Out of memory at tomoyo_realpath_from_path.
[  239.807554][ T8223] netlink: 12 bytes leftover after parsing attributes in process `syz.3.829'.
[  239.822777][ T8236] bond0: entered allmulticast mode
[  239.831193][ T8236] bond_slave_0: entered allmulticast mode
[  239.837002][ T8236] bond_slave_1: entered allmulticast mode
[  239.843000][ T8236] netdevsim netdevsim2 netdevsim0: entered allmulticast mode
[  240.121151][ T8256] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.841'.
[  240.251862][ T8253] syzkaller0: entered promiscuous mode
[  240.257483][ T8253] syzkaller0: entered allmulticast mode
[  240.518377][ T8270] FAULT_INJECTION: forcing a failure.
[  240.518377][ T8270] name failslab, interval 1, probability 0, space 0, times 0
[  240.536854][ T8270] CPU: 0 PID: 8270 Comm: syz.2.843 Not tainted syzkaller #0
[  240.544230][ T8270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  240.554349][ T8270] Call Trace:
[  240.557680][ T8270]  <TASK>
[  240.560652][ T8270]  dump_stack_lvl+0x18c/0x250
[  240.565374][ T8270]  ? sctp_sendmsg+0x15d2/0x2910
[  240.570250][ T8270]  ? ___sys_sendmsg+0x2a6/0x360
[  240.575563][ T8270]  ? show_regs_print_info+0x20/0x20
[  240.580810][ T8270]  ? load_image+0x420/0x420
[  240.585361][ T8270]  should_fail_ex+0x39d/0x4d0
[  240.590134][ T8270]  should_failslab+0x9/0x20
[  240.594673][ T8270]  slab_pre_alloc_hook+0x59/0x310
[  240.599761][ T8270]  ? sctp_add_bind_addr+0x8c/0x360
[  240.604908][ T8270]  __kmem_cache_alloc_node+0x53/0x250
[  240.610315][ T8270]  ? sctp_add_bind_addr+0x8c/0x360
[  240.615556][ T8270]  kmalloc_trace+0x2a/0xe0
[  240.620008][ T8270]  sctp_add_bind_addr+0x8c/0x360
[  240.624977][ T8270]  sctp_copy_local_addr_list+0x315/0x4f0
[  240.630646][ T8270]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  240.636922][ T8270]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  240.643052][ T8270]  ? sctp_v4_is_any+0x35/0x60
[  240.647766][ T8270]  ? sctp_copy_one_addr+0x8c/0x350
[  240.652938][ T8270]  sctp_bind_addr_copy+0xb3/0x3c0
[  240.658016][ T8270]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  240.664453][ T8270]  sctp_connect_new_asoc+0x2f9/0x6a0
[  240.669782][ T8270]  ? __sctp_connect+0xd80/0xd80
[  240.674667][ T8270]  ? __local_bh_enable_ip+0x13a/0x1c0
[  240.680092][ T8270]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  240.685700][ T8270]  ? security_sctp_bind_connect+0x89/0xb0
[  240.691512][ T8270]  sctp_sendmsg+0x15d2/0x2910
[  240.696230][ T8270]  ? sctp_getsockopt+0xb60/0xb60
[  240.701200][ T8270]  ? aa_sk_perm+0x83c/0x970
[  240.705779][ T8270]  ? aa_af_perm+0x330/0x330
[  240.710318][ T8270]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  240.716758][ T8270]  ? sock_rps_record_flow+0x19/0x3f0
[  240.722096][ T8270]  ? inet_sendmsg+0xe9/0x2f0
[  240.726753][ T8270]  ? inet_send_prepare+0x260/0x260
[  240.731942][ T8270]  ____sys_sendmsg+0x5ba/0x960
[  240.736783][ T8270]  ? __lock_acquire+0x7d40/0x7d40
[  240.741853][ T8270]  ? __asan_memset+0x22/0x40
[  240.746498][ T8270]  ? __sys_sendmsg_sock+0x30/0x30
[  240.751629][ T8270]  ? __import_iovec+0x5f2/0x850
[  240.756550][ T8270]  ? import_iovec+0x73/0xa0
[  240.761106][ T8270]  ___sys_sendmsg+0x2a6/0x360
[  240.765844][ T8270]  ? __sys_sendmsg+0x2a0/0x2a0
[  240.770693][ T8270]  ? __lock_acquire+0x7d40/0x7d40
[  240.775762][ T8270]  __se_sys_sendmsg+0x1c2/0x2b0
[  240.780647][ T8270]  ? __x64_sys_sendmsg+0x80/0x80
[  240.785626][ T8270]  ? lockdep_hardirqs_on+0x98/0x150
[  240.790877][ T8270]  do_syscall_64+0x55/0xb0
[  240.795338][ T8270]  ? clear_bhb_loop+0x40/0x90
[  240.800033][ T8270]  ? clear_bhb_loop+0x40/0x90
[  240.804729][ T8270]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  240.810665][ T8270] RIP: 0033:0x7f18f059ce59
[  240.815131][ T8270] 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
[  240.834829][ T8270] RSP: 002b:00007f18f1501028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  240.843312][ T8270] RAX: ffffffffffffffda RBX: 00007f18f0815fa0 RCX: 00007f18f059ce59
[  240.851350][ T8270] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005
[  240.859410][ T8270] RBP: 00007f18f1501090 R08: 0000000000000000 R09: 0000000000000000
[  240.867403][ T8270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  240.875393][ T8270] R13: 00007f18f0816038 R14: 00007f18f0815fa0 R15: 00007ffe841c41d8
[  240.883410][ T8270]  </TASK>
[  241.617698][ T8282] syz.2.848: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1
[  241.650468][ T8282] CPU: 0 PID: 8282 Comm: syz.2.848 Not tainted syzkaller #0
[  241.657855][ T8282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  241.667963][ T8282] Call Trace:
[  241.671296][ T8282]  <TASK>
[  241.674265][ T8282]  dump_stack_lvl+0x18c/0x250
[  241.679032][ T8282]  ? show_regs_print_info+0x20/0x20
[  241.684305][ T8282]  ? load_image+0x420/0x420
[  241.688883][ T8282]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[  241.695391][ T8282]  ? cpuset_print_current_mems_allowed+0x2e7/0x360
[  241.701974][ T8282]  warn_alloc+0x246/0x340
[  241.706390][ T8282]  ? stack_trace_save+0xaa/0x100
[  241.711394][ T8282]  ? zone_watermark_ok_safe+0x230/0x230
[  241.717017][ T8282]  ? kasan_set_track+0x5f/0x70
[  241.721836][ T8282]  ? kasan_set_track+0x4e/0x70
[  241.726664][ T8282]  ? __kasan_kmalloc+0x8f/0xa0
[  241.731479][ T8282]  ? xsk_init_queue+0xad/0x100
[  241.736289][ T8282]  ? xsk_setsockopt+0x4e5/0x760
[  241.741195][ T8282]  ? do_sock_setsockopt+0x175/0x1a0
[  241.746449][ T8282]  ? __x64_sys_setsockopt+0x182/0x200
[  241.751876][ T8282]  __vmalloc_node_range+0x126/0x1330
[  241.757262][ T8282]  ? free_vm_area+0x50/0x50
[  241.761845][ T8282]  vmalloc_user+0x74/0x80
[  241.766235][ T8282]  ? xskq_create+0xbf/0x170
[  241.770793][ T8282]  xskq_create+0xbf/0x170
[  241.775177][ T8282]  xsk_init_queue+0xad/0x100
[  241.779822][ T8282]  xsk_setsockopt+0x4e5/0x760
[  241.784547][ T8282]  ? xsk_poll+0x680/0x680
[  241.788929][ T8282]  ? __fget_files+0x28/0x4b0
[  241.793586][ T8282]  ? __fget_files+0x28/0x4b0
[  241.798233][ T8282]  ? aa_sock_opt_perm+0x74/0x100
[  241.803227][ T8282]  ? bpf_lsm_socket_setsockopt+0x9/0x10
[  241.808847][ T8282]  ? security_socket_setsockopt+0x7e/0xa0
[  241.814621][ T8282]  ? xsk_poll+0x680/0x680
[  241.819093][ T8282]  do_sock_setsockopt+0x175/0x1a0
[  241.824178][ T8282]  ? __fdget+0x180/0x210
[  241.828482][ T8282]  __x64_sys_setsockopt+0x182/0x200
[  241.833778][ T8282]  do_syscall_64+0x55/0xb0
[  241.838257][ T8282]  ? clear_bhb_loop+0x40/0x90
[  241.842995][ T8282]  ? clear_bhb_loop+0x40/0x90
[  241.847733][ T8282]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  241.853694][ T8282] RIP: 0033:0x7f18f059ce59
[  241.858164][ T8282] 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
[  241.877837][ T8282] RSP: 002b:00007f18f149e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  241.886327][ T8282] RAX: ffffffffffffffda RBX: 00007f18f0816270 RCX: 00007f18f059ce59
[  241.894351][ T8282] RDX: 0000000000000002 RSI: 000000000000011b RDI: 000000000000000d
[  241.902381][ T8282] RBP: 00007f18f0632d6f R08: 0000000000000004 R09: 0000000000000000
[  241.910404][ T8282] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000
[  241.918426][ T8282] R13: 00007f18f0816308 R14: 00007f18f0816270 R15: 00007ffe841c41d8
[  241.926486][ T8282]  </TASK>
[  241.956571][ T8282] Mem-Info:
[  241.966634][ T8282] active_anon:7714 inactive_anon:0 isolated_anon:0
[  241.966634][ T8282]  active_file:16326 inactive_file:40007 isolated_file:0
[  241.966634][ T8282]  unevictable:768 dirty:87 writeback:0
[  241.966634][ T8282]  slab_reclaimable:10730 slab_unreclaimable:95705
[  241.966634][ T8282]  mapped:26822 shmem:1361 pagetables:599
[  241.966634][ T8282]  sec_pagetables:0 bounce:0
[  241.966634][ T8282]  kernel_misc_reclaimable:0
[  241.966634][ T8282]  free:1349765 free_pcp:7274 free_cma:0
[  242.012400][ T8282] Node 0 active_anon:30856kB inactive_anon:0kB active_file:65304kB inactive_file:159828kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:107288kB dirty:348kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10592kB pagetables:2396kB sec_pagetables:0kB all_unreclaimable? no
[  242.062896][ T8282] 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:0kB 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
[  242.101871][ T8282] 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
[  242.136691][ T8282] lowmem_reserve[]: 0 2521 2522 2522 2522
[  242.143093][ T8282] Node 0 DMA32 free:1489520kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:30816kB inactive_anon:0kB active_file:65304kB inactive_file:159000kB unevictable:1536kB writepending:348kB present:3129332kB managed:2586928kB mlocked:0kB bounce:0kB free_pcp:9092kB local_pcp:5184kB free_cma:0kB
[  242.207055][ T8282] lowmem_reserve[]: 0 0 0 0 0
[  242.215229][ T8282] Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  242.247975][ T8282] lowmem_reserve[]: 0 0 0 0 0
[  242.252964][ T8282] Node 1 Normal free:3894176kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:19660kB local_pcp:13164kB free_cma:0kB
[  242.297946][ T8282] lowmem_reserve[]: 0 0 0 0 0
[  242.302788][ T8282] 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
[  242.322877][ T8282] Node 0 DMA32: 1154*4kB (UME) 1753*8kB (UME) 842*16kB (UME) 1342*32kB (UME) 599*64kB (UME) 413*128kB (UME) 295*256kB (UME) 163*512kB (UM) 101*1024kB (UM) 6*2048kB (UM) 256*4096kB (UM) = 1489520kB
[  242.349692][ T8282] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB
[  242.364914][ T8282] Node 1 Normal: 146*4kB (UME) 59*8kB (UME) 40*16kB (UME) 90*32kB (UME) 21*64kB (UE) 3*128kB (ME) 1*256kB (U) 3*512kB (UME) 1*1024kB (E) 1*2048kB (E) 948*4096kB (M) = 3894176kB
[  242.389013][ T8282] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  242.407815][ T8282] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  242.417393][ T8282] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  242.435967][ T8282] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  242.446242][ T8282] 57694 total pagecache pages
[  242.451662][ T8282] 0 pages in swap cache
[  242.462108][ T8282] Free swap  = 124996kB
[  242.466544][ T8282] Total swap = 124996kB
[  242.471261][ T8282] 2097051 pages RAM
[  242.475255][ T8282] 0 pages HighMem/MovableOnly
[  242.485946][ T8282] 416933 pages reserved
[  242.490972][ T8282] 0 pages cma reserved
[  244.057438][ T8288] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.850'.
[  244.273702][ T8294] netlink: 'syz.2.851': attribute type 2 has an invalid length.
[  244.296195][ T8294] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.851'.
[  244.785138][ T8310] netlink: 'syz.1.859': attribute type 10 has an invalid length.
[  244.957151][ T8316] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.861'.
[  244.978333][ T8310] batman_adv: batadv0: Adding interface: netdevsim0
[  245.004472][ T8310] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  245.081752][ T8310] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active
[  245.389156][ T8325] netlink: 'syz.3.864': attribute type 10 has an invalid length.
[  245.397678][ T8325] netlink: 40 bytes leftover after parsing attributes in process `syz.3.864'.
[  245.424585][ T8325] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check.
[  245.692092][ T8332] netlink: 203516 bytes leftover after parsing attributes in process `syz.1.867'.
[  245.703218][ T8332] netlink: 6332 bytes leftover after parsing attributes in process `syz.1.867'.
[  245.881191][ T8332] sit0: left promiscuous mode
[  246.366488][ T8339] netlink: 132 bytes leftover after parsing attributes in process `syz.0.869'.
[  246.400723][ T8337] sit0: entered promiscuous mode
[  246.438897][ T8349] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.870'.
[  246.607011][ T8354] netlink: 'syz.0.872': attribute type 10 has an invalid length.
[  246.719288][ T8356] netlink: 'syz.3.873': attribute type 2 has an invalid length.
[  246.727031][ T8356] netlink: 132 bytes leftover after parsing attributes in process `syz.3.873'.
[  246.871156][ T8362] netlink: 'syz.0.875': attribute type 27 has an invalid length.
[  246.881544][ T8362] netlink: 152 bytes leftover after parsing attributes in process `syz.0.875'.
[  246.891897][ T8362] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[  248.451144][ T8398] netlink: 'syz.2.889': attribute type 29 has an invalid length.
[  248.480496][ T8398] netlink: 'syz.2.889': attribute type 29 has an invalid length.
[  248.514481][ T8399] netlink: 'syz.2.889': attribute type 29 has an invalid length.
[  249.303650][ T8422] netdevsim netdevsim2 ÿÿÿÿÿÿ: renamed from netdevsim0 (while UP)
[  249.477381][ T8427] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode
[  249.504517][ T8427] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode
[  249.612633][ T8434] __nla_validate_parse: 3 callbacks suppressed
[  249.612654][ T8434] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.900'.
[  250.549163][ T8442] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.903'.
[  250.611281][ T8446] FAULT_INJECTION: forcing a failure.
[  250.611281][ T8446] name failslab, interval 1, probability 0, space 0, times 0
[  250.625169][ T8446] CPU: 1 PID: 8446 Comm: syz.2.905 Not tainted syzkaller #0
[  250.632527][ T8446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  250.642674][ T8446] Call Trace:
[  250.646000][ T8446]  <TASK>
[  250.648983][ T8446]  dump_stack_lvl+0x18c/0x250
[  250.653734][ T8446]  ? show_regs_print_info+0x20/0x20
[  250.658999][ T8446]  ? load_image+0x420/0x420
[  250.663563][ T8446]  ? trace_call_bpf+0xc3/0x6c0
[  250.668390][ T8446]  ? trace_call_bpf+0x5e9/0x6c0
[  250.673378][ T8446]  ? trace_call_bpf+0xc3/0x6c0
[  250.678219][ T8446]  ? skb_network_protocol+0x51f/0x780
[  250.683665][ T8446]  should_fail_ex+0x39d/0x4d0
[  250.688399][ T8446]  should_failslab+0x9/0x20
[  250.692947][ T8446]  slab_pre_alloc_hook+0x59/0x310
[  250.698024][ T8446]  kmem_cache_alloc+0x5a/0x2d0
[  250.702836][ T8446]  ? skb_clone+0x1eb/0x370
[  250.707300][ T8446]  skb_clone+0x1eb/0x370
[  250.711612][ T8446]  ? dev_queue_xmit_nit+0x212/0xbb0
[  250.716859][ T8446]  dev_queue_xmit_nit+0x24d/0xbb0
[  250.721929][ T8446]  ? lock_chain_count+0x20/0x20
[  250.726818][ T8446]  ? dev_queue_xmit_nit+0x2d/0xbb0
[  250.731985][ T8446]  dev_hard_start_xmit+0x148/0x740
[  250.737177][ T8446]  __dev_queue_xmit+0x19a3/0x3660
[  250.742295][ T8446]  ? __dev_queue_xmit+0x265/0x3660
[  250.747462][ T8446]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  250.753492][ T8446]  ? netdev_core_pick_tx+0x340/0x340
[  250.758853][ T8446]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  250.765057][ T8446]  ? lockdep_hardirqs_on+0x98/0x150
[  250.770302][ T8446]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  250.776521][ T8446]  __netlink_deliver_tap+0x5ab/0x830
[  250.781962][ T8446]  ? netlink_deliver_tap+0x2e/0x1b0
[  250.787208][ T8446]  netlink_deliver_tap+0x19c/0x1b0
[  250.792455][ T8446]  netlink_unicast+0x72c/0x8d0
[  250.797276][ T8446]  netlink_sendmsg+0x8d0/0xbf0
[  250.802095][ T8446]  ? lockdep_hardirqs_on+0x98/0x150
[  250.807356][ T8446]  ? netlink_getsockopt+0x590/0x590
[  250.812598][ T8446]  ? security_socket_sendmsg+0x45/0xa0
[  250.818096][ T8446]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  250.823420][ T8446]  ? security_socket_sendmsg+0x80/0xa0
[  250.828919][ T8446]  ? netlink_getsockopt+0x590/0x590
[  250.834159][ T8446]  ____sys_sendmsg+0x5ba/0x960
[  250.838965][ T8446]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  250.845173][ T8446]  ? __asan_memset+0x22/0x40
[  250.849810][ T8446]  ? __sys_sendmsg_sock+0x30/0x30
[  250.854868][ T8446]  ? __import_iovec+0x5f2/0x850
[  250.859771][ T8446]  ? import_iovec+0x73/0xa0
[  250.864312][ T8446]  ___sys_sendmsg+0x2a6/0x360
[  250.869036][ T8446]  ? __sys_sendmsg+0x2a0/0x2a0
[  250.873901][ T8446]  __se_sys_sendmsg+0x1c2/0x2b0
[  250.878796][ T8446]  ? __x64_sys_sendmsg+0x80/0x80
[  250.883800][ T8446]  ? syscall_enter_from_user_mode+0x2e/0x80
[  250.889754][ T8446]  do_syscall_64+0x55/0xb0
[  250.894211][ T8446]  ? clear_bhb_loop+0x40/0x90
[  250.898923][ T8446]  ? clear_bhb_loop+0x40/0x90
[  250.903634][ T8446]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  250.909588][ T8446] RIP: 0033:0x7f18f059ce59
[  250.914037][ T8446] 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
[  250.933685][ T8446] RSP: 002b:00007f18f1501028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  250.942146][ T8446] RAX: ffffffffffffffda RBX: 00007f18f0815fa0 RCX: 00007f18f059ce59
[  250.950197][ T8446] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000006
[  250.958216][ T8446] RBP: 00007f18f1501090 R08: 0000000000000000 R09: 0000000000000000
[  250.966231][ T8446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  250.974241][ T8446] R13: 00007f18f0816038 R14: 00007f18f0815fa0 R15: 00007ffe841c41d8
[  250.982276][ T8446]  </TASK>
[  251.080139][ T8444] netlink: 'syz.0.904': attribute type 10 has an invalid length.
[  251.128880][ T8444] netlink: 40 bytes leftover after parsing attributes in process `syz.0.904'.
[  251.425761][ T8451] veth1_to_bond: entered allmulticast mode
[  251.893529][ T8461] netlink: 'syz.1.911': attribute type 10 has an invalid length.
[  251.918656][ T8465] netlink: 'syz.2.913': attribute type 10 has an invalid length.
[  251.934080][ T8465] netlink: 40 bytes leftover after parsing attributes in process `syz.2.913'.
[  252.082009][ T8467] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.914'.
[  252.107149][ T8469] FAULT_INJECTION: forcing a failure.
[  252.107149][ T8469] name failslab, interval 1, probability 0, space 0, times 0
[  252.125819][ T8469] CPU: 1 PID: 8469 Comm: syz.2.915 Not tainted syzkaller #0
[  252.133219][ T8469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  252.143351][ T8469] Call Trace:
[  252.146694][ T8469]  <TASK>
[  252.149685][ T8469]  dump_stack_lvl+0x18c/0x250
[  252.154452][ T8469]  ? show_regs_print_info+0x20/0x20
[  252.159740][ T8469]  ? load_image+0x420/0x420
[  252.164333][ T8469]  ? __might_sleep+0xe0/0xe0
[  252.169007][ T8469]  ? __lock_acquire+0x7d40/0x7d40
[  252.174187][ T8469]  should_fail_ex+0x39d/0x4d0
[  252.178964][ T8469]  should_failslab+0x9/0x20
[  252.183557][ T8469]  slab_pre_alloc_hook+0x59/0x310
[  252.188669][ T8469]  ? lockdep_hardirqs_on+0x98/0x150
[  252.193964][ T8469]  kmem_cache_alloc_node+0x60/0x320
[  252.199256][ T8469]  ? __alloc_skb+0x103/0x2c0
[  252.203962][ T8469]  __alloc_skb+0x103/0x2c0
[  252.208470][ T8469]  netlink_ack+0x376/0x1180
[  252.213079][ T8469]  ? __dev_queue_xmit+0x265/0x3660
[  252.218304][ T8469]  ? netlink_dump+0xe50/0xe50
[  252.223056][ T8469]  ? perf_trace_lock+0xfc/0x3b0
[  252.228019][ T8469]  netlink_rcv_skb+0x2c5/0x4d0
[  252.232859][ T8469]  ? rtnetlink_bind+0x80/0x80
[  252.237639][ T8469]  ? netlink_ack+0x1180/0x1180
[  252.242560][ T8469]  ? __lock_acquire+0x7d40/0x7d40
[  252.247711][ T8469]  ? netlink_deliver_tap+0x2e/0x1b0
[  252.253000][ T8469]  netlink_unicast+0x751/0x8d0
[  252.257874][ T8469]  netlink_sendmsg+0x8d0/0xbf0
[  252.262742][ T8469]  ? netlink_getsockopt+0x590/0x590
[  252.268031][ T8469]  ? aa_sock_msg_perm+0x94/0x150
[  252.273063][ T8469]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  252.278435][ T8469]  ? security_socket_sendmsg+0x80/0xa0
[  252.283969][ T8469]  ? netlink_getsockopt+0x590/0x590
[  252.289250][ T8469]  ____sys_sendmsg+0x5ba/0x960
[  252.294103][ T8469]  ? __asan_memset+0x22/0x40
[  252.298778][ T8469]  ? __sys_sendmsg_sock+0x30/0x30
[  252.303927][ T8469]  ? __import_iovec+0x5f2/0x850
[  252.308870][ T8469]  ? import_iovec+0x73/0xa0
[  252.313454][ T8469]  ___sys_sendmsg+0x2a6/0x360
[  252.318222][ T8469]  ? __sys_sendmsg+0x2a0/0x2a0
[  252.323125][ T8469]  ? __lock_acquire+0x7d40/0x7d40
[  252.328290][ T8469]  __se_sys_sendmsg+0x1c2/0x2b0
[  252.333232][ T8469]  ? __x64_sys_sendmsg+0x80/0x80
[  252.338277][ T8469]  ? lockdep_hardirqs_on+0x98/0x150
[  252.343557][ T8469]  do_syscall_64+0x55/0xb0
[  252.348048][ T8469]  ? clear_bhb_loop+0x40/0x90
[  252.352794][ T8469]  ? clear_bhb_loop+0x40/0x90
[  252.357540][ T8469]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  252.363508][ T8469] RIP: 0033:0x7f18f059ce59
[  252.367987][ T8469] 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
[  252.387720][ T8469] RSP: 002b:00007f18f1501028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  252.396253][ T8469] RAX: ffffffffffffffda RBX: 00007f18f0815fa0 RCX: 00007f18f059ce59
[  252.404307][ T8469] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004
[  252.412352][ T8469] RBP: 00007f18f1501090 R08: 0000000000000000 R09: 0000000000000000
[  252.420401][ T8469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  252.428450][ T8469] R13: 00007f18f0816038 R14: 00007f18f0815fa0 R15: 00007ffe841c41d8
[  252.436555][ T8469]  </TASK>
[  253.336155][ T8488] netlink: 'syz.0.922': attribute type 21 has an invalid length.
[  253.367393][ T8488] netlink: 'syz.0.922': attribute type 1 has an invalid length.
[  256.101274][ T1281] ieee802154 phy0 wpan0: encryption failed: -22
[  256.108253][ T1281] ieee802154 phy1 wpan1: encryption failed: -22
[  256.119243][ T8501] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.926'.
[  256.130822][ T8502] netlink: 'syz.0.925': attribute type 8 has an invalid length.
[  256.144039][ T8502] netlink: 'syz.0.925': attribute type 3 has an invalid length.
[  256.152227][ T8502] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.925'.
[  257.110188][ T8516] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.927'.
[  257.149726][ T8516] netlink: 'syz.1.927': attribute type 1 has an invalid length.
[  257.194921][ T8516] netlink: 16520 bytes leftover after parsing attributes in process `syz.1.927'.
[  258.196945][ T8526] netlink: 132 bytes leftover after parsing attributes in process `syz.0.935'.
[  258.358826][ T8530] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.937'.
[  258.511058][ T8539] netlink: 132 bytes leftover after parsing attributes in process `syz.2.941'.
[  258.911359][ T8550] netlink: 40227 bytes leftover after parsing attributes in process `syz.3.945'.
[  259.463326][ T8571] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.951'.
[  259.583720][ T8559] ==================================================================
[  259.591881][ T8559] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6bf/0x900
[  259.599919][ T8559] Write of size 32 at addr ffff88802e3d9b60 by task syz.0.948/8559
[  259.607886][ T8559] 
[  259.610252][ T8559] CPU: 1 PID: 8559 Comm: syz.0.948 Not tainted syzkaller #0
[  259.617587][ T8559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  259.627685][ T8559] Call Trace:
[  259.631010][ T8559]  <TASK>
[  259.633995][ T8559]  dump_stack_lvl+0x18c/0x250
[  259.638736][ T8559]  ? __lock_acquire+0x7d40/0x7d40
[  259.643848][ T8559]  ? show_regs_print_info+0x20/0x20
[  259.649110][ T8559]  ? load_image+0x420/0x420
[  259.653661][ T8559]  ? _raw_spin_lock_irqsave+0xc0/0x100
[  259.659268][ T8559]  ? __virt_addr_valid+0x18c/0x540
[  259.664438][ T8559]  ? __virt_addr_valid+0x469/0x540
[  259.669611][ T8559]  print_report+0xa8/0x210
[  259.674070][ T8559]  ? __bpf_get_stackid+0x6bf/0x900
[  259.679226][ T8559]  kasan_report+0x117/0x150
[  259.683795][ T8559]  ? __bpf_get_stackid+0x6bf/0x900
[  259.688952][ T8559]  kasan_check_range+0x241/0x290
[  259.693928][ T8559]  ? __bpf_get_stackid+0x6bf/0x900
[  259.699081][ T8559]  __asan_memcpy+0x40/0x70
[  259.703540][ T8559]  __bpf_get_stackid+0x6bf/0x900
[  259.708515][ T8559]  bpf_get_stackid_pe+0x2f0/0x410
[  259.713584][ T8559]  bpf_prog_620e6a2847f43590+0x33/0x48
[  259.719072][ T8559]  bpf_overflow_handler+0x1fc/0x510
[  259.724314][ T8559]  ? bpf_overflow_handler+0xde/0x510
[  259.729728][ T8559]  ? tp_perf_event_destroy+0x20/0x20
[  259.735058][ T8559]  ? __perf_event_account_interrupt+0x187/0x280
[  259.741334][ T8559]  __perf_event_overflow+0x447/0x630
[  259.746661][ T8559]  perf_swevent_event+0x319/0x570
[  259.751721][ T8559]  ? perf_tp_event+0x1520/0x1520
[  259.756693][ T8559]  ? _raw_spin_unlock_irqrestore+0xc5/0x120
[  259.762627][ T8559]  ? _raw_spin_unlock+0x40/0x40
[  259.767520][ T8559]  ___perf_sw_event+0x4a7/0x730
[  259.772406][ T8559]  ? ___perf_sw_event+0x199/0x730
[  259.777478][ T8559]  ? perf_swevent_put_recursion_context+0xb0/0xb0
[  259.783926][ T8559]  ? task_mm_cid_work+0x31d/0x770
[  259.789044][ T8559]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  259.795124][ T8559]  ? _raw_spin_unlock_irq+0x23/0x50
[  259.800369][ T8559]  ? lock_chain_count+0x20/0x20
[  259.805253][ T8559]  __perf_sw_event+0x139/0x270
[  259.810049][ T8559]  do_user_addr_fault+0x123e/0x12c0
[  259.815300][ T8559]  ? rcu_is_watching+0x15/0xb0
[  259.820105][ T8559]  exc_page_fault+0x64/0x100
[  259.824733][ T8559]  ? clear_bhb_loop+0x40/0x90
[  259.829437][ T8559]  asm_exc_page_fault+0x26/0x30
[  259.834322][ T8559] RIP: 0033:0x7ffc27483a21
[  259.838775][ T8559] Code: 48 89 c2 eb a7 4c 29 d2 48 0f ba e2 3e 0f 82 ad 00 00 00 48 bf ff ff ff ff ff ff ff 7f 48 21 fa 49 0f af d1 48 01 c2 48 d3 ea <48> 89 55 c0 31 c0 48 81 fa 00 ca 9a 3b 72 1c 31 c9 48 81 c2 00 36
[  259.858424][ T8559] RSP: 002b:00007f8f7a20dff0 EFLAGS: 00010207
[  259.864525][ T8559] RAX: 001f66e90c46fae2 RBX: 00007ffc2747f0b0 RCX: 0000000000000018
[  259.872540][ T8559] RDX: 000000001ff11c50 RSI: 00007f8f7a20e0b0 RDI: 7fffffffffffffff
[  259.880574][ T8559] RBP: 00007f8f7a20e030 R08: 0000000000000103 R09: 0000000000745d1e
[  259.888591][ T8559] R10: 00000086eef8ad02 R11: 000000000000c254 R12: 0000000000000010
[  259.896604][ T8559] R13: 00007f8f79616038 R14: 00007ffc2747f080 R15: 000000000000c254
[  259.904618][ T8559]  </TASK>
[  259.907660][ T8559] 
[  259.910008][ T8559] Allocated by task 8559:
[  259.914354][ T8559]  kasan_set_track+0x4e/0x70
[  259.918982][ T8559]  __kasan_kmalloc+0x8f/0xa0
[  259.923603][ T8559]  __kmalloc_node+0xb4/0x230
[  259.928224][ T8559]  bpf_map_area_alloc+0x5e/0x110
[  259.933192][ T8559]  prealloc_elems_and_freelist+0x86/0x1c0
[  259.938949][ T8559]  stack_map_alloc+0x33a/0x4c0
[  259.943752][ T8559]  map_create+0x877/0x12f0
[  259.948199][ T8559]  __sys_bpf+0x651/0x890
[  259.952465][ T8559]  __x64_sys_bpf+0x7c/0x90
[  259.956910][ T8559]  do_syscall_64+0x55/0xb0
[  259.961356][ T8559]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  259.967288][ T8559] 
[  259.969633][ T8559] Last potentially related work creation:
[  259.975368][ T8559]  kasan_save_stack+0x3e/0x60
[  259.980078][ T8559]  __kasan_record_aux_stack+0xaf/0xc0
[  259.985489][ T8559]  kvfree_call_rcu+0xee/0x790
[  259.990204][ T8559]  drop_sysctl_table+0x394/0x540
[  259.995170][ T8559]  unregister_sysctl_table+0x41/0x60
[  260.000484][ T8559]  unix_sysctl_unregister+0x5e/0x90
[  260.005719][ T8559]  unix_net_exit+0x73/0xb0
[  260.010159][ T8559]  cleanup_net+0x70a/0xbb0
[  260.014599][ T8559]  process_scheduled_works+0xa5d/0x15d0
[  260.020178][ T8559]  worker_thread+0xa55/0xfc0
[  260.024797][ T8559]  kthread+0x2fa/0x390
[  260.028896][ T8559]  ret_from_fork+0x48/0x80
[  260.033353][ T8559]  ret_from_fork_asm+0x11/0x20
[  260.038154][ T8559] 
[  260.040504][ T8559] Second to last potentially related work creation:
[  260.047105][ T8559]  kasan_save_stack+0x3e/0x60
[  260.051807][ T8559]  __kasan_record_aux_stack+0xaf/0xc0
[  260.057214][ T8559]  kvfree_call_rcu+0xee/0x790
[  260.061925][ T8559]  drop_sysctl_table+0x394/0x540
[  260.066890][ T8559]  unregister_sysctl_table+0x41/0x60
[  260.072202][ T8559]  mpls_dev_sysctl_unregister+0x8b/0xc0
[  260.077787][ T8559]  mpls_dev_notify+0x533/0x7a0
[  260.082584][ T8559]  notifier_call_chain+0x197/0x380
[  260.087729][ T8559]  unregister_netdevice_many_notify+0x100d/0x1900
[  260.094263][ T8559]  unregister_netdevice_queue+0x32c/0x370
[  260.100014][ T8559]  __tun_detach+0xd45/0x1500
[  260.104646][ T8559]  tun_chr_close+0x10d/0x1c0
[  260.109271][ T8559]  __fput+0x234/0x970
[  260.113281][ T8559]  task_work_run+0x1d4/0x260
[  260.117907][ T8559]  exit_to_user_mode_loop+0xe6/0x110
[  260.123226][ T8559]  exit_to_user_mode_prepare+0xee/0x180
[  260.128804][ T8559]  syscall_exit_to_user_mode+0x1a/0x50
[  260.134298][ T8559]  do_syscall_64+0x61/0xb0
[  260.138757][ T8559]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  260.144695][ T8559] 
[  260.147049][ T8559] The buggy address belongs to the object at ffff88802e3d9b00
[  260.147049][ T8559]  which belongs to the cache kmalloc-cg-128 of size 128
[  260.161391][ T8559] The buggy address is located 96 bytes inside of
[  260.161391][ T8559]  allocated 120-byte region [ffff88802e3d9b00, ffff88802e3d9b78)
[  260.175493][ T8559] 
[  260.177853][ T8559] The buggy address belongs to the physical page:
[  260.184343][ T8559] page:ffffea0000b8f640 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2e3d9
[  260.194531][ T8559] memcg:ffff8880208f1001
[  260.198804][ T8559] flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff)
[  260.206376][ T8559] page_type: 0xffffffff()
[  260.210730][ T8559] raw: 00fff00000000800 ffff888017c4dc80 ffffea0000c1a480 dead000000000004
[  260.219343][ T8559] raw: 0000000000000000 0000000000100010 00000001ffffffff ffff8880208f1001
[  260.227945][ T8559] page dumped because: kasan: bad access detected
[  260.234407][ T8559] page_owner tracks the page as allocated
[  260.240148][ T8559] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 5773, tgid 5773 (syz-executor), ts 92315674566, free_ts 92315356155
[  260.258496][ T8559]  post_alloc_hook+0x1c1/0x200
[  260.263303][ T8559]  get_page_from_freelist+0x1951/0x19e0
[  260.268871][ T8559]  __alloc_pages+0x1f0/0x460
[  260.273491][ T8559]  alloc_slab_page+0x5d/0x160
[  260.278193][ T8559]  new_slab+0x87/0x2d0
[  260.282294][ T8559]  ___slab_alloc+0xc5d/0x12f0
[  260.287002][ T8559]  __kmem_cache_alloc_node+0x19e/0x250
[  260.292534][ T8559]  __kmalloc_node+0xa4/0x230
[  260.297159][ T8559]  kvmalloc_node+0x70/0x180
[  260.301706][ T8559]  nf_hook_entries_grow+0x27d/0x6d0
[  260.306943][ T8559]  __nf_register_net_hook+0x2c9/0x910
[  260.312353][ T8559]  nf_register_net_hook+0xb2/0x190
[  260.317506][ T8559]  nf_register_net_hooks+0x44/0x1b0
[  260.322739][ T8559]  nf_nat_register_fn+0x3cf/0x580
[  260.327796][ T8559]  iptable_nat_table_init+0xd4/0x2d0
[  260.333116][ T8559]  xt_find_table_lock+0x306/0x3e0
[  260.338187][ T8559] page last free stack trace:
[  260.342880][ T8559]  free_unref_page_prepare+0x7b2/0x8c0
[  260.348377][ T8559]  free_unref_page+0x32/0x2e0
[  260.353087][ T8559]  vfree+0x1a6/0x320
[  260.357013][ T8559]  do_ipt_get_ctl+0xf15/0x1200
[  260.361818][ T8559]  nf_getsockopt+0x262/0x280
[  260.366432][ T8559]  ip_getsockopt+0x19f/0x230
[  260.371061][ T8559]  do_sock_getsockopt+0x379/0x450
[  260.376118][ T8559]  __x64_sys_getsockopt+0x1d6/0x280
[  260.381346][ T8559]  do_syscall_64+0x55/0xb0
[  260.385791][ T8559]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  260.391723][ T8559] 
[  260.394102][ T8559] Memory state around the buggy address:
[  260.399779][ T8559]  ffff88802e3d9a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  260.407867][ T8559]  ffff88802e3d9a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  260.415952][ T8559] >ffff88802e3d9b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  260.424037][ T8559]                                                                 ^
[  260.432046][ T8559]  ffff88802e3d9b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  260.440130][ T8559]  ffff88802e3d9c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  260.448211][ T8559] ==================================================================
[  260.456304][ T8559] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  260.463523][ T8559] CPU: 1 PID: 8559 Comm: syz.0.948 Not tainted syzkaller #0
[  260.470828][ T8559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  260.480911][ T8559] Call Trace:
[  260.484217][ T8559]  <TASK>
[  260.487180][ T8559]  dump_stack_lvl+0x18c/0x250
[  260.491891][ T8559]  ? show_regs_print_info+0x20/0x20
[  260.497155][ T8559]  ? load_image+0x420/0x420
[  260.501689][ T8559]  panic+0x2dc/0x730
[  260.505616][ T8559]  ? __lock_acquire+0x7d40/0x7d40
[  260.510676][ T8559]  ? bpf_jit_dump+0xd0/0xd0
[  260.515214][ T8559]  ? _raw_spin_unlock_irqrestore+0xc5/0x120
[  260.521147][ T8559]  ? _raw_spin_unlock+0x40/0x40
[  260.526036][ T8559]  ? __bpf_get_stackid+0x6bf/0x900
[  260.531183][ T8559]  check_panic_on_warn+0x84/0xa0
[  260.536159][ T8559]  ? __bpf_get_stackid+0x6bf/0x900
[  260.541306][ T8559]  end_report+0x6f/0x130
[  260.545581][ T8559]  kasan_report+0x128/0x150
[  260.550287][ T8559]  ? __bpf_get_stackid+0x6bf/0x900
[  260.555432][ T8559]  kasan_check_range+0x241/0x290
[  260.560404][ T8559]  ? __bpf_get_stackid+0x6bf/0x900
[  260.565550][ T8559]  __asan_memcpy+0x40/0x70
[  260.570001][ T8559]  __bpf_get_stackid+0x6bf/0x900
[  260.574983][ T8559]  bpf_get_stackid_pe+0x2f0/0x410
[  260.580046][ T8559]  bpf_prog_620e6a2847f43590+0x33/0x48
[  260.585536][ T8559]  bpf_overflow_handler+0x1fc/0x510
[  260.590774][ T8559]  ? bpf_overflow_handler+0xde/0x510
[  260.596095][ T8559]  ? tp_perf_event_destroy+0x20/0x20
[  260.601416][ T8559]  ? __perf_event_account_interrupt+0x187/0x280
[  260.607686][ T8559]  __perf_event_overflow+0x447/0x630
[  260.613010][ T8559]  perf_swevent_event+0x319/0x570
[  260.618095][ T8559]  ? perf_tp_event+0x1520/0x1520
[  260.623061][ T8559]  ? _raw_spin_unlock_irqrestore+0xc5/0x120
[  260.628986][ T8559]  ? _raw_spin_unlock+0x40/0x40
[  260.633881][ T8559]  ___perf_sw_event+0x4a7/0x730
[  260.638765][ T8559]  ? ___perf_sw_event+0x199/0x730
[  260.643844][ T8559]  ? perf_swevent_put_recursion_context+0xb0/0xb0
[  260.650316][ T8559]  ? task_mm_cid_work+0x31d/0x770
[  260.655393][ T8559]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  260.661404][ T8559]  ? _raw_spin_unlock_irq+0x23/0x50
[  260.666666][ T8559]  ? lock_chain_count+0x20/0x20
[  260.671571][ T8559]  __perf_sw_event+0x139/0x270
[  260.676372][ T8559]  do_user_addr_fault+0x123e/0x12c0
[  260.681605][ T8559]  ? rcu_is_watching+0x15/0xb0
[  260.686420][ T8559]  exc_page_fault+0x64/0x100
[  260.691067][ T8559]  ? clear_bhb_loop+0x40/0x90
[  260.695777][ T8559]  asm_exc_page_fault+0x26/0x30
[  260.700676][ T8559] RIP: 0033:0x7ffc27483a21
[  260.705119][ T8559] Code: 48 89 c2 eb a7 4c 29 d2 48 0f ba e2 3e 0f 82 ad 00 00 00 48 bf ff ff ff ff ff ff ff 7f 48 21 fa 49 0f af d1 48 01 c2 48 d3 ea <48> 89 55 c0 31 c0 48 81 fa 00 ca 9a 3b 72 1c 31 c9 48 81 c2 00 36
[  260.724761][ T8559] RSP: 002b:00007f8f7a20dff0 EFLAGS: 00010207
[  260.730888][ T8559] RAX: 001f66e90c46fae2 RBX: 00007ffc2747f0b0 RCX: 0000000000000018
[  260.738888][ T8559] RDX: 000000001ff11c50 RSI: 00007f8f7a20e0b0 RDI: 7fffffffffffffff
[  260.746883][ T8559] RBP: 00007f8f7a20e030 R08: 0000000000000103 R09: 0000000000745d1e
[  260.754883][ T8559] R10: 00000086eef8ad02 R11: 000000000000c254 R12: 0000000000000010
[  260.762883][ T8559] R13: 00007f8f79616038 R14: 00007ffc2747f080 R15: 000000000000c254
[  260.770886][ T8559]  </TASK>
[  260.774514][ T8559] Kernel Offset: disabled
[  260.778853][ T8559] Rebooting in 86400 seconds..