last executing test programs:

7.445840115s ago: executing program 0 (id=2230):
bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000600001e95"], &(0x7f0000000bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe3, 0x9, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000d00))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
close(r3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500))
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50)
write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[], 0x36)

4.520744656s ago: executing program 0 (id=2247):
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="280100000000"], 0x128}, 0x0)
recvmsg$unix(r0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r3, 0x400454c9, 0xba98575a95aeb70d)
bpf$TOKEN_CREATE(0x24, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
socket$kcm(0x2, 0x200000000000001, 0x106)
socket$kcm(0xa, 0x1, 0x106)
ioctl$TUNSETVNETLE(r3, 0x8927, &(0x7f00000001c0)=0xfffffffe)

4.496293816s ago: executing program 4 (id=2248):
r0 = socket$kcm(0x22, 0x2, 0x21)
bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000140), 0x4)
socket$kcm(0x2a, 0x2, 0x0)
r1 = socket$kcm(0x2, 0x2, 0x73)
recvmsg$kcm(r1, &(0x7f0000001f00)={0x0, 0x34, 0x0}, 0x40000040)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="b702000026000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400010000050404000001007d60b7030000000000006a0a00fe000000008500000087000000b700"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x5f, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000000200)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
r3 = socket$kcm(0xa, 0x2, 0x3a)
sendmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x12}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
r4 = socket$kcm(0x21, 0x2, 0xa)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0})
sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x4e22, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001000000dc00000000000001"], 0x18}, 0x2004fc10)

4.462619827s ago: executing program 1 (id=2249):
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r0=>0x0, 0x0})
close(r0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
close(r1)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r3=>0x0, <r4=>0x0})
close(r3)
setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48)
setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0})
close(r5)
setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
r7 = socket$kcm(0x1e, 0x4, 0x0)
setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
close(r0)

4.24708986s ago: executing program 0 (id=2251):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
close(0xffffffffffffffff)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_PROG_DETACH(0x1c, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
getpid()
r0 = socket$kcm(0xa, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x110, 0x3, 0x0, 0x3)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000730129000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r1, 0x0, 0x0}, 0x20)
socket$kcm(0x1e, 0x1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)
sendmsg$sock(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd63"], 0xcfa4)

4.21777054s ago: executing program 4 (id=2252):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup_int(r0, 0x0, 0x2, 0x0)
write$cgroup_subtree(r1, 0x0, 0x31)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r2, &(0x7f0000001300)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
close(0xffffffffffffffff)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x814, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33)

4.196466521s ago: executing program 1 (id=2253):
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r0=>0x0, 0x0})
close(r0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
close(r1)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r3=>0x0, <r4=>0x0})
close(r3)
setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48)
setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0})
close(r5)
setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
r7 = socket$kcm(0x1e, 0x4, 0x0)
setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
close(r0)

3.857755406s ago: executing program 0 (id=2254):
r0 = socket$kcm(0xa, 0x922000000003, 0x11)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}, 0x44811)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0)
r2 = socket$kcm(0x2, 0x2, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0xf, 0x0, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000640)=r1, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000950a0000000000007301520000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, @void, @value}, 0x90)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0))
r3 = socket$kcm(0xa, 0x2, 0x88)
sendmsg$kcm(r3, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @dev}, 0x80, 0x0}, 0x200ce0c0)
sendmsg$inet(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)='n', 0xffb8}], 0x1}, 0x20000081)

3.857168626s ago: executing program 3 (id=2256):
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000780)='ns/pid_for_children\x00')
ioctl$TUNSETIFF(r0, 0xb701, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="18020000000000000000000000000000850000003000000018010000202070250000000000202020631af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x852799c3ea206181}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006b1109000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70)

3.856928316s ago: executing program 4 (id=2257):
r0 = socket$kcm(0xa, 0x2, 0x0)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={0x0, 0x8}, 0x11002, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x17, 0xf, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf038}, {}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x40, 0x0, 0x0, 0x41100, 0xb, '\x00', 0x0, @cgroup_sysctl, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x1c, 0xf, &(0x7f0000000340)=@ringbuf, &(0x7f0000000200)='syzkaller\x00', 0x2, 0xf7, &(0x7f0000001e40)=""/4093, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x21)
r1 = socket$kcm(0x2a, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x890b, 0xffffffffffffffff)
sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000180)=@in6={0xa, 0xce20, 0x0, @mcast2, 0x31}, 0x80, 0x0}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x12, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bb000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000003900000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @cgroup_sock_addr=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
r2 = socket$kcm(0x11, 0x2, 0x0)
sendmsg$sock(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x4}}], 0xe}, 0x0)

3.844947846s ago: executing program 1 (id=2265):
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r0=>0x0, 0x0})
close(r0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
close(r1)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r3=>0x0, <r4=>0x0})
close(r3)
setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48)
setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0})
close(r5)
setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
r7 = socket$kcm(0x1e, 0x4, 0x0)
setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
close(r0)

3.630800379s ago: executing program 1 (id=2258):
bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000600001e95"], &(0x7f0000000bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe3, 0x9, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000d00))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
close(r3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500))
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50)
write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[], 0x36)

3.617187129s ago: executing program 2 (id=2259):
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000f00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000010000"], 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f0000000040)}, 0x20)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
perf_event_open(&(0x7f00000001c0)={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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r1}, 0x10)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080))

3.52547621s ago: executing program 3 (id=2260):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e0000000000000002000000ed00000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/22], 0xfffffe38)
r0 = socket$kcm(0x2, 0x1, 0x84)
setsockopt$sock_attach_bpf(r0, 0x84, 0x84, &(0x7f0000000000), 0x90)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r1 = socket$kcm(0x2b, 0x1, 0x0)
sendmsg$inet(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890c, &(0x7f0000000100))

3.51796516s ago: executing program 4 (id=2262):
socket$kcm(0x10, 0x2, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xd, 0x4, 0x4, 0x1, 0x0, r0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000e80)={r1, &(0x7f0000000d40), 0x0}, 0x20)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x664}, 0x0, 0x9, 0x0, 0x0, 0x7, 0x1442000a}, 0x0, 0x10, 0xffffffffffffffff, 0x2)
r2 = socket$kcm(0xa, 0x5, 0x0)
setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000040), 0xcf)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x108801}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
socket$kcm(0x25, 0x2, 0x0)
close(0xffffffffffffffff)
r3 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0)
r4 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0)
write$cgroup_subtree(r4, &(0x7f00000001c0)={[{0x2d, 'devices'}, {0x2b, 'freezer'}, {0x2b, 'perf_event'}, {0x2b, 'cpuset'}, {0x2d, 'io'}, {0x2d, 'freezer'}, {0xd29476e46fcf6eb8, 'freezer'}, {0x2d, 'blkio'}, {0x2d, 'cpu'}]}, 0x48)

3.500864251s ago: executing program 0 (id=2263):
socket$kcm(0x2c, 0x3, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0xa, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e27, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="c805000000000000290000003e"], 0x5c8}, 0x0)
socketpair(0x1e, 0x1, 0x0, 0x0)
close(0xffffffffffffffff)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/249, 0xf9}], 0x1, &(0x7f0000000d80)=""/155, 0x9b}, 0x2103)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x40, 0xfffffffe, 0x7, 0x20029, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x2, 0x3, @void, @value, @void, @value}, 0x50)
socket$kcm(0xa, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000000), 0x4)
bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x4, 0x3000000, {0x0, 0x6000000, 0x4}}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x2}]}}, 0xffffffffffffffff, 0x3e, 0xb1, 0x2, 0x0, 0x0, @void, @value}, 0x20)
write$cgroup_pid(r1, &(0x7f0000000380), 0x12)
syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0)

3.406227772s ago: executing program 2 (id=2264):
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r0=>0x0, 0x0})
close(r0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
close(r1)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r3=>0x0, <r4=>0x0})
close(r3)
setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48)
setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0})
close(r5)
setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
r7 = socket$kcm(0x1e, 0x4, 0x0)
setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
close(r0)

3.170052825s ago: executing program 3 (id=2266):
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="280100000000"], 0x128}, 0x0)
recvmsg$unix(r0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r3, 0x400454c9, 0xba98575a95aeb70d)
bpf$TOKEN_CREATE(0x24, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
socket$kcm(0x2, 0x200000000000001, 0x106)
socket$kcm(0xa, 0x1, 0x106)
ioctl$TUNSETVNETLE(r3, 0x8927, &(0x7f00000001c0)=0xfffffffe)

3.111654396s ago: executing program 2 (id=2267):
r0 = socket$kcm(0x22, 0x2, 0x21)
bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000140), 0x4)
socket$kcm(0x2a, 0x2, 0x0)
r1 = socket$kcm(0x2, 0x2, 0x73)
recvmsg$kcm(r1, &(0x7f0000001f00)={0x0, 0x34, 0x0}, 0x40000040)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="b702000026000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400010000050404000001007d60b7030000000000006a0a00fe000000008500000087000000b700"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x5f, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000000200)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
r3 = socket$kcm(0xa, 0x2, 0x3a)
sendmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x12}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
r4 = socket$kcm(0x21, 0x2, 0xa)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0})
sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x4e22, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001000000dc00000000000001"], 0x18}, 0x2004fc10)

2.503545384s ago: executing program 3 (id=2268):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0xa, 0x5, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600), 0x4)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0x0, 0x5, 0x18}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xc, 0x16, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@cb_func={0x18, 0x7, 0x4, 0x0, 0xfffffffffffffffb}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @exit, @printk={@lx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}]}, &(0x7f0000000380)='syzkaller\x00', 0x3, 0xd5, &(0x7f0000000500)=""/213, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x15, r1, 0x8, &(0x7f0000000640)={0xa, 0x1}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000780)=[r2], 0x0, 0x10, 0xd7f, @void, @value}, 0x94)
r3 = socket$kcm(0x2, 0x1, 0x84)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
setsockopt$sock_attach_bpf(r3, 0x84, 0x7b, &(0x7f0000000000), 0x8)
r4 = socket$kcm(0x10, 0x400000002, 0x0)
sendmsg$inet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
setsockopt$sock_attach_bpf(r0, 0x0, 0x29, 0x0, 0x40000)
syz_open_procfs$namespace(0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)

2.502462944s ago: executing program 2 (id=2278):
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="280100000000"], 0x128}, 0x0)
recvmsg$unix(r0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0xba98575a95aeb70d)
bpf$TOKEN_CREATE(0x24, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
socket$kcm(0x2, 0x200000000000001, 0x106)
socket$kcm(0xa, 0x1, 0x106)
ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x8927, &(0x7f00000001c0)=0xfffffffe)

702.34472ms ago: executing program 2 (id=2269):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup_int(r0, 0x0, 0x2, 0x0)
write$cgroup_subtree(r1, 0x0, 0x31)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r2, &(0x7f0000001300)='blkio.bfq.io_merged\x00', 0x26e1, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
close(0xffffffffffffffff)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x814, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33)

702.04453ms ago: executing program 4 (id=2270):
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r0=>0x0, 0x0})
close(r0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
close(r1)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r3=>0x0, <r4=>0x0})
close(r3)
setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48)
setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0})
close(r5)
setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
r7 = socket$kcm(0x1e, 0x4, 0x0)
setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43)
close(r0)

700.37382ms ago: executing program 1 (id=2271):
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
r0 = socket$kcm(0x2, 0x200000000000001, 0x0)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x14090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xb3b, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x27, 0x0, 0x0, 0x0, 0x0, 0x1400, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x7f, 0x6, 0x4, 0x1, 0x0, 0x401, 0x80001, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x828, 0xffff, 0x5, 0x0, 0x1000, 0x8000, 0x0, 0x0, 0x3ff, 0x0, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8)
r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r4}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r4}, &(0x7f00000003c0), &(0x7f0000000440)=r5}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000100), &(0x7f0000000140)=r5}, 0x20)
r6 = syz_clone(0x240000, 0x0, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, r6, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)

603.815191ms ago: executing program 3 (id=2272):
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000780)='ns/pid_for_children\x00')
ioctl$TUNSETIFF(r0, 0xb701, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="18020000000000000000000000000000850000003000000018010000202070250000000000202020631af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0))
socketpair$unix(0x1, 0x1, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x852799c3ea206181}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006b1109000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70)

384.131144ms ago: executing program 4 (id=2273):
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(0xffffffffffffffff)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x20001400)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, @perf_bp={0x0, 0x9}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xfffffffffffffe1e, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x20, @void, @value}, 0x90)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080))
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a2, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000080))

143.781418ms ago: executing program 3 (id=2274):
r0 = socket$kcm(0xa, 0x2, 0x0)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={0x0, 0x8}, 0x11002, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x17, 0xf, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf038}, {}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x40, 0x0, 0x0, 0x41100, 0xb, '\x00', 0x0, @cgroup_sysctl, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffe)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x1c, 0xf, &(0x7f0000000340)=@ringbuf, &(0x7f0000000200)='syzkaller\x00', 0x2, 0xf7, &(0x7f0000001e40)=""/4093, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x21)
r1 = socket$kcm(0x2a, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x890b, 0xffffffffffffffff)
sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000180)=@in6={0xa, 0xce20, 0x0, @mcast2, 0x31}, 0x80, 0x0}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x12, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bb000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000003900000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @cgroup_sock_addr=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
r2 = socket$kcm(0x11, 0x2, 0x0)
sendmsg$sock(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x4}}], 0xe}, 0x0)

141.120148ms ago: executing program 2 (id=2285):
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000780)='ns/pid_for_children\x00')
ioctl$TUNSETIFF(r0, 0xb701, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="18020000000000000000000000000000850000003000000018010000202070250000000000202020631af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0))
socketpair$unix(0x1, 0x1, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x852799c3ea206181}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006b1109000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70)

67.491469ms ago: executing program 1 (id=2275):
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000f00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000010000"], 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f0000000040)}, 0x20)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
perf_event_open(&(0x7f00000001c0)={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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r1}, 0x10)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080))

0s ago: executing program 0 (id=2276):
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x5452, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x10004880)
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)
socket$kcm(0x2, 0x2, 0x0)
r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff8880b860f080, 0x80000000}, 0x104010})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009000300e8fe55a1", 0x1c}], 0x1}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000e8ffffffffffff050000", @ANYRES32=0x1], 0x48)
socket$kcm(0x29, 0x5, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{}, &(0x7f0000000800), &(0x7f0000000840)}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a489, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, @perf_bp={0x0}, 0x2018, 0x10, 0x0, 0x9, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x3)
socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002520702500000000690000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r1}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2f}]}, &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)

kernel console output (not intermixed with test programs):

ed: -22
[  194.122526][ T1277] ieee802154 phy1 wpan1: encryption failed: -22
[  194.355973][ T6311] netlink: 'syz.4.672': attribute type 21 has an invalid length.
[  194.394380][ T6311] netlink: 'syz.4.672': attribute type 1 has an invalid length.
[  194.580508][ T6318] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.673'.
[  194.653739][ T6318] tc_dump_action: action bad kind
[  194.730241][ T6321] delete_channel: no stack
[  194.740132][ T6321] delete_channel: no stack
[  194.827303][ T6327] delete_channel: no stack
[  194.875226][ T6327] delete_channel: no stack
[  195.211529][ T6334] delete_channel: no stack
[  195.237437][ T6334] delete_channel: no stack
[  195.417983][ T6335] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  195.450954][ T6335] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  195.732858][ T6344] delete_channel: no stack
[  195.750162][ T6344] delete_channel: no stack
[  196.160147][ T6354] validate_nla: 1 callbacks suppressed
[  196.160165][ T6354] netlink: 'syz.0.688': attribute type 21 has an invalid length.
[  196.184728][   T47] Bluetooth: hci1: command 0x0406 tx timeout
[  196.185801][ T4262] Bluetooth: hci3: command 0x0406 tx timeout
[  196.190887][   T47] Bluetooth: hci0: command 0x0406 tx timeout
[  196.196858][ T4256] Bluetooth: hci2: command 0x0406 tx timeout
[  196.202865][ T4264] Bluetooth: hci4: command 0x0406 tx timeout
[  196.250583][ T6354] netlink: 'syz.0.688': attribute type 1 has an invalid length.
[  196.275334][ T6358] delete_channel: no stack
[  196.280936][ T6358] delete_channel: no stack
[  196.507314][ T6362] netlink: 'syz.4.693': attribute type 9 has an invalid length.
[  196.717358][ T6366] delete_channel: no stack
[  196.722464][ T6366] delete_channel: no stack
[  196.833016][ T6368] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.694'.
[  196.876019][ T6368] tc_dump_action: action bad kind
[  197.294314][ T6376] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  197.376965][ T6376] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  197.837625][ T6382] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.700'.
[  197.953128][ T6382] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  198.011702][ T6382] CPU: 1 PID: 6382 Comm: syz.3.700 Not tainted 6.1.137-syzkaller #0
[  198.019754][ T6382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  198.029836][ T6382] Call Trace:
[  198.033136][ T6382]  <TASK>
[  198.036092][ T6382]  dump_stack_lvl+0x168/0x22e
[  198.040806][ T6382]  ? show_regs_print_info+0x12/0x12
[  198.046024][ T6382]  ? load_image+0x3b0/0x3b0
[  198.050548][ T6382]  sysfs_warn_dup+0x8a/0xa0
[  198.055154][ T6382]  sysfs_do_create_link_sd+0xc0/0x110
[  198.060546][ T6382]  device_add+0x7ed/0xfb0
[  198.064910][ T6382]  wiphy_register+0x1e68/0x2bd0
[  198.069795][ T6382]  ? cfg80211_event_work+0x40/0x40
[  198.074929][ T6382]  ? minstrel_ht_alloc+0x894/0xa20
[  198.080144][ T6382]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  198.086228][ T6382]  ieee80211_register_hw+0x2c29/0x38c0
[  198.091710][ T6382]  ? ieee80211_register_hw+0xec1/0x38c0
[  198.097373][ T6382]  ? ieee80211_register_hw+0xec1/0x38c0
[  198.102937][ T6382]  ? ieee80211_tasklet_handler+0x20/0x20
[  198.108614][ T6382]  ? rcu_is_watching+0x11/0xa0
[  198.113481][ T6382]  ? memset+0x1e/0x40
[  198.117473][ T6382]  ? hrtimer_init+0x10c/0x220
[  198.122160][ T6382]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  198.127904][ T6382]  hwsim_new_radio_nl+0xafa/0xce0
[  198.132947][ T6382]  genl_family_rcv_msg_doit+0x22e/0x320
[  198.138513][ T6382]  ? end_current_label_crit_section+0x170/0x170
[  198.144769][ T6382]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  198.150674][ T6382]  ? bpf_lsm_capable+0x5/0x10
[  198.155372][ T6382]  ? security_capable+0x85/0xb0
[  198.160240][ T6382]  genl_rcv_msg+0x5f2/0x780
[  198.164760][ T6382]  ? genl_bind+0x350/0x350
[  198.169182][ T6382]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  198.175530][ T6382]  netlink_rcv_skb+0x1de/0x420
[  198.180335][ T6382]  ? genl_bind+0x350/0x350
[  198.184794][ T6382]  ? netlink_ack+0x1100/0x1100
[  198.189603][ T6382]  ? down_read+0x1a8/0x2d0
[  198.194046][ T6382]  genl_rcv+0x24/0x40
[  198.198040][ T6382]  netlink_unicast+0x74c/0x8c0
[  198.202837][ T6382]  netlink_sendmsg+0x89e/0xbc0
[  198.207633][ T6382]  ? lockdep_hardirqs_on+0x94/0x140
[  198.212864][ T6382]  ? netlink_getsockopt+0x540/0x540
[  198.218084][ T6382]  ? security_socket_sendmsg+0x41/0xa0
[  198.223654][ T6382]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  198.228948][ T6382]  ? security_socket_sendmsg+0x7c/0xa0
[  198.234427][ T6382]  ? netlink_getsockopt+0x540/0x540
[  198.239644][ T6382]  ____sys_sendmsg+0x59b/0x970
[  198.244443][ T6382]  ? __sys_sendmsg_sock+0x30/0x30
[  198.249524][ T6382]  ? import_iovec+0x6f/0xa0
[  198.254127][ T6382]  ___sys_sendmsg+0x21c/0x290
[  198.258824][ T6382]  ? __sys_sendmsg+0x270/0x270
[  198.263640][ T6382]  ? __fdget+0x17c/0x200
[  198.267907][ T6382]  __se_sys_sendmsg+0x19e/0x270
[  198.272773][ T6382]  ? rcu_is_watching+0x11/0xa0
[  198.277551][ T6382]  ? __x64_sys_sendmsg+0x80/0x80
[  198.282523][ T6382]  do_syscall_64+0x4c/0xa0
[  198.287039][ T6382]  ? clear_bhb_loop+0x45/0xa0
[  198.291721][ T6382]  ? clear_bhb_loop+0x45/0xa0
[  198.296405][ T6382]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  198.302313][ T6382] RIP: 0033:0x7fbd0d98e969
[  198.306739][ T6382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  198.326369][ T6382] RSP: 002b:00007fbd0e7e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  198.334828][ T6382] RAX: ffffffffffffffda RBX: 00007fbd0dbb5fa0 RCX: 00007fbd0d98e969
[  198.342832][ T6382] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  198.350832][ T6382] RBP: 00007fbd0da10ab1 R08: 0000000000000000 R09: 0000000000000000
[  198.358832][ T6382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  198.367002][ T6382] R13: 0000000000000000 R14: 00007fbd0dbb5fa0 R15: 00007ffe5272a268
[  198.375010][ T6382]  </TASK>
[  198.980180][ T6399] netlink: 'syz.4.707': attribute type 9 has an invalid length.
[  199.196781][ T6410] delete_channel: no stack
[  199.222592][ T6410] delete_channel: no stack
[  199.372777][ T6409] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.711'.
[  199.463261][ T6409] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  199.496209][ T6409] CPU: 0 PID: 6409 Comm: syz.3.711 Not tainted 6.1.137-syzkaller #0
[  199.504269][ T6409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  199.514448][ T6409] Call Trace:
[  199.517768][ T6409]  <TASK>
[  199.520729][ T6409]  dump_stack_lvl+0x168/0x22e
[  199.525462][ T6409]  ? show_regs_print_info+0x12/0x12
[  199.530874][ T6409]  ? load_image+0x3b0/0x3b0
[  199.535431][ T6409]  sysfs_warn_dup+0x8a/0xa0
[  199.539992][ T6409]  sysfs_do_create_link_sd+0xc0/0x110
[  199.545414][ T6409]  device_add+0x7ed/0xfb0
[  199.549791][ T6409]  wiphy_register+0x1e68/0x2bd0
[  199.554790][ T6409]  ? cfg80211_event_work+0x40/0x40
[  199.559941][ T6409]  ? minstrel_ht_alloc+0x894/0xa20
[  199.565091][ T6409]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  199.571211][ T6409]  ieee80211_register_hw+0x2c29/0x38c0
[  199.576699][ T6409]  ? ieee80211_register_hw+0xec1/0x38c0
[  199.582257][ T6409]  ? ieee80211_register_hw+0xec1/0x38c0
[  199.587845][ T6409]  ? ieee80211_tasklet_handler+0x20/0x20
[  199.593754][ T6409]  ? rcu_is_watching+0x11/0xa0
[  199.598533][ T6409]  ? memset+0x1e/0x40
[  199.602522][ T6409]  ? hrtimer_init+0x10c/0x220
[  199.607209][ T6409]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  199.612951][ T6409]  hwsim_new_radio_nl+0xafa/0xce0
[  199.617991][ T6409]  genl_family_rcv_msg_doit+0x22e/0x320
[  199.623544][ T6409]  ? rcu_is_watching+0x11/0xa0
[  199.628439][ T6409]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  199.634337][ T6409]  ? lockdep_hardirqs_on+0x94/0x140
[  199.639558][ T6409]  ? genl_rcv_msg+0x5ca/0x780
[  199.644243][ T6409]  genl_rcv_msg+0x5f2/0x780
[  199.648762][ T6409]  ? genl_bind+0x350/0x350
[  199.653187][ T6409]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  199.659536][ T6409]  netlink_rcv_skb+0x1de/0x420
[  199.664308][ T6409]  ? genl_bind+0x350/0x350
[  199.668727][ T6409]  ? netlink_ack+0x1100/0x1100
[  199.673517][ T6409]  ? down_read+0x1a8/0x2d0
[  199.677945][ T6409]  genl_rcv+0x24/0x40
[  199.681926][ T6409]  netlink_unicast+0x74c/0x8c0
[  199.686707][ T6409]  netlink_sendmsg+0x89e/0xbc0
[  199.691486][ T6409]  ? netlink_getsockopt+0x540/0x540
[  199.696701][ T6409]  ? aa_sock_msg_perm+0x94/0x150
[  199.701651][ T6409]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  199.706942][ T6409]  ? security_socket_sendmsg+0x7c/0xa0
[  199.712596][ T6409]  ? netlink_getsockopt+0x540/0x540
[  199.717809][ T6409]  ____sys_sendmsg+0x59b/0x970
[  199.722601][ T6409]  ? __sys_sendmsg_sock+0x30/0x30
[  199.727632][ T6409]  ? __import_iovec+0x315/0x500
[  199.732494][ T6409]  ? import_iovec+0x6f/0xa0
[  199.737005][ T6409]  ___sys_sendmsg+0x21c/0x290
[  199.741696][ T6409]  ? __sys_sendmsg+0x270/0x270
[  199.746515][ T6409]  ? __fdget+0x17c/0x200
[  199.750776][ T6409]  __se_sys_sendmsg+0x19e/0x270
[  199.755641][ T6409]  ? perf_trace_preemptirq_template+0x287/0x330
[  199.761890][ T6409]  ? __x64_sys_sendmsg+0x80/0x80
[  199.766854][ T6409]  ? lockdep_hardirqs_on+0x94/0x140
[  199.772069][ T6409]  do_syscall_64+0x4c/0xa0
[  199.776492][ T6409]  ? clear_bhb_loop+0x45/0xa0
[  199.781171][ T6409]  ? clear_bhb_loop+0x45/0xa0
[  199.785852][ T6409]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  199.791758][ T6409] RIP: 0033:0x7fbd0d98e969
[  199.796180][ T6409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  199.815937][ T6409] RSP: 002b:00007fbd0e7e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  199.824369][ T6409] RAX: ffffffffffffffda RBX: 00007fbd0dbb5fa0 RCX: 00007fbd0d98e969
[  199.832396][ T6409] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b
[  199.840380][ T6409] RBP: 00007fbd0da10ab1 R08: 0000000000000000 R09: 0000000000000000
[  199.848363][ T6409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  199.856353][ T6409] R13: 0000000000000000 R14: 00007fbd0dbb5fa0 R15: 00007ffe5272a268
[  199.864373][ T6409]  </TASK>
[  200.783863][ T6429] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.718'.
[  200.842761][ T6429] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  200.851715][ T6429] CPU: 1 PID: 6429 Comm: syz.4.718 Not tainted 6.1.137-syzkaller #0
[  200.859740][ T6429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  200.869828][ T6429] Call Trace:
[  200.873135][ T6429]  <TASK>
[  200.876093][ T6429]  dump_stack_lvl+0x168/0x22e
[  200.880827][ T6429]  ? show_regs_print_info+0x12/0x12
[  200.886073][ T6429]  ? load_image+0x3b0/0x3b0
[  200.890716][ T6429]  sysfs_warn_dup+0x8a/0xa0
[  200.895260][ T6429]  sysfs_do_create_link_sd+0xc0/0x110
[  200.900685][ T6429]  device_add+0x7ed/0xfb0
[  200.905058][ T6429]  wiphy_register+0x1e68/0x2bd0
[  200.909947][ T6429]  ? cfg80211_event_work+0x40/0x40
[  200.915087][ T6429]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  200.921173][ T6429]  ieee80211_register_hw+0x2c29/0x38c0
[  200.926664][ T6429]  ? ieee80211_register_hw+0xec1/0x38c0
[  200.932236][ T6429]  ? ieee80211_register_hw+0xec1/0x38c0
[  200.937803][ T6429]  ? ieee80211_tasklet_handler+0x20/0x20
[  200.943457][ T6429]  ? rcu_is_watching+0x11/0xa0
[  200.948252][ T6429]  ? memset+0x1e/0x40
[  200.952259][ T6429]  ? hrtimer_init+0x10c/0x220
[  200.956952][ T6429]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  200.962781][ T6429]  hwsim_new_radio_nl+0xafa/0xce0
[  200.967824][ T6429]  genl_family_rcv_msg_doit+0x22e/0x320
[  200.973378][ T6429]  ? end_current_label_crit_section+0x170/0x170
[  200.979631][ T6429]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  200.985541][ T6429]  ? bpf_lsm_capable+0x5/0x10
[  200.990228][ T6429]  ? security_capable+0x85/0xb0
[  200.995092][ T6429]  genl_rcv_msg+0x5f2/0x780
[  200.999631][ T6429]  ? genl_bind+0x350/0x350
[  201.004050][ T6429]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  201.010404][ T6429]  netlink_rcv_skb+0x1de/0x420
[  201.015187][ T6429]  ? genl_bind+0x350/0x350
[  201.019606][ T6429]  ? netlink_ack+0x1100/0x1100
[  201.024390][ T6429]  ? down_read+0x1a8/0x2d0
[  201.028821][ T6429]  genl_rcv+0x24/0x40
[  201.032807][ T6429]  netlink_unicast+0x74c/0x8c0
[  201.037605][ T6429]  netlink_sendmsg+0x89e/0xbc0
[  201.042404][ T6429]  ? netlink_getsockopt+0x540/0x540
[  201.047620][ T6429]  ? aa_sock_msg_perm+0x94/0x150
[  201.052572][ T6429]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  201.057885][ T6429]  ? security_socket_sendmsg+0x7c/0xa0
[  201.063383][ T6429]  ? netlink_getsockopt+0x540/0x540
[  201.068606][ T6429]  ____sys_sendmsg+0x59b/0x970
[  201.073405][ T6429]  ? __sys_sendmsg_sock+0x30/0x30
[  201.078457][ T6429]  ? __import_iovec+0x315/0x500
[  201.083334][ T6429]  ? import_iovec+0x6f/0xa0
[  201.087867][ T6429]  ___sys_sendmsg+0x21c/0x290
[  201.092570][ T6429]  ? __sys_sendmsg+0x270/0x270
[  201.097357][ T6429]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  201.103370][ T6429]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  201.109559][ T6429]  ? __se_sys_sendmsg+0x91/0x270
[  201.114526][ T6429]  ? __se_sys_sendmsg+0xcd/0x270
[  201.119496][ T6429]  ? kasan_check_range+0x7b/0x290
[  201.124550][ T6429]  __se_sys_sendmsg+0x19e/0x270
[  201.129427][ T6429]  ? __x64_sys_sendmsg+0x80/0x80
[  201.134492][ T6429]  ? syscall_enter_from_user_mode+0x2a/0x80
[  201.140403][ T6429]  do_syscall_64+0x4c/0xa0
[  201.144833][ T6429]  ? clear_bhb_loop+0x45/0xa0
[  201.149516][ T6429]  ? clear_bhb_loop+0x45/0xa0
[  201.154203][ T6429]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  201.160117][ T6429] RIP: 0033:0x7f003e98e969
[  201.164571][ T6429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  201.184363][ T6429] RSP: 002b:00007f003f7b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  201.192840][ T6429] RAX: ffffffffffffffda RBX: 00007f003ebb5fa0 RCX: 00007f003e98e969
[  201.200819][ T6429] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  201.208793][ T6429] RBP: 00007f003ea10ab1 R08: 0000000000000000 R09: 0000000000000000
[  201.216807][ T6429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  201.224812][ T6429] R13: 0000000000000000 R14: 00007f003ebb5fa0 R15: 00007fff3e696388
[  201.232851][ T6429]  </TASK>
[  201.574099][ T6435] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  201.698612][ T6435] device syzkaller0 entered promiscuous mode
[  201.775047][ T6434] netlink: 'syz.2.721': attribute type 9 has an invalid length.
[  201.973476][ T6445] delete_channel: no stack
[  201.993482][ T6445] delete_channel: no stack
[  204.056697][ T6456] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  204.203586][ T6456] device syzkaller0 entered promiscuous mode
[  204.498158][ T6468] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.728'.
[  206.316785][ T6466] netlink: 'syz.0.741': attribute type 9 has an invalid length.
[  206.331866][ T6468] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  206.361304][ T6468] CPU: 0 PID: 6468 Comm: syz.2.728 Not tainted 6.1.137-syzkaller #0
[  206.369363][ T6468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  206.379453][ T6468] Call Trace:
[  206.382761][ T6468]  <TASK>
[  206.385720][ T6468]  dump_stack_lvl+0x168/0x22e
[  206.390434][ T6468]  ? show_regs_print_info+0x12/0x12
[  206.395667][ T6468]  ? load_image+0x3b0/0x3b0
[  206.400217][ T6468]  sysfs_warn_dup+0x8a/0xa0
[  206.405200][ T6468]  sysfs_do_create_link_sd+0xc0/0x110
[  206.411218][ T6468]  device_add+0x7ed/0xfb0
[  206.415596][ T6468]  wiphy_register+0x1e68/0x2bd0
[  206.420578][ T6468]  ? cfg80211_event_work+0x40/0x40
[  206.425704][ T6468]  ? minstrel_ht_alloc+0x894/0xa20
[  206.430841][ T6468]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  206.436920][ T6468]  ieee80211_register_hw+0x2c29/0x38c0
[  206.442486][ T6468]  ? ieee80211_register_hw+0xec1/0x38c0
[  206.448042][ T6468]  ? ieee80211_register_hw+0xec1/0x38c0
[  206.453691][ T6468]  ? ieee80211_tasklet_handler+0x20/0x20
[  206.459335][ T6468]  ? rcu_is_watching+0x11/0xa0
[  206.464112][ T6468]  ? memset+0x1e/0x40
[  206.468099][ T6468]  ? hrtimer_init+0x10c/0x220
[  206.472785][ T6468]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  206.478526][ T6468]  hwsim_new_radio_nl+0xafa/0xce0
[  206.483571][ T6468]  genl_family_rcv_msg_doit+0x22e/0x320
[  206.489124][ T6468]  ? end_current_label_crit_section+0x170/0x170
[  206.495375][ T6468]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  206.501279][ T6468]  ? bpf_lsm_capable+0x5/0x10
[  206.505966][ T6468]  ? security_capable+0x85/0xb0
[  206.510831][ T6468]  genl_rcv_msg+0x5f2/0x780
[  206.515346][ T6468]  ? genl_bind+0x350/0x350
[  206.519858][ T6468]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  206.526219][ T6468]  netlink_rcv_skb+0x1de/0x420
[  206.530999][ T6468]  ? genl_bind+0x350/0x350
[  206.535511][ T6468]  ? netlink_ack+0x1100/0x1100
[  206.540297][ T6468]  ? down_read+0x1a8/0x2d0
[  206.544722][ T6468]  genl_rcv+0x24/0x40
[  206.548706][ T6468]  netlink_unicast+0x74c/0x8c0
[  206.553487][ T6468]  netlink_sendmsg+0x89e/0xbc0
[  206.558358][ T6468]  ? netlink_getsockopt+0x540/0x540
[  206.563568][ T6468]  ? aa_sock_msg_perm+0x94/0x150
[  206.568512][ T6468]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  206.573802][ T6468]  ? security_socket_sendmsg+0x7c/0xa0
[  206.579362][ T6468]  ? netlink_getsockopt+0x540/0x540
[  206.584613][ T6468]  ____sys_sendmsg+0x59b/0x970
[  206.589405][ T6468]  ? __sys_sendmsg_sock+0x30/0x30
[  206.594527][ T6468]  ? __import_iovec+0x315/0x500
[  206.599391][ T6468]  ? import_iovec+0x6f/0xa0
[  206.603907][ T6468]  ___sys_sendmsg+0x21c/0x290
[  206.608601][ T6468]  ? __sys_sendmsg+0x270/0x270
[  206.613396][ T6468]  ? lockdep_hardirqs_on+0x94/0x140
[  206.618637][ T6468]  ? __fdget+0x17c/0x200
[  206.622902][ T6468]  __se_sys_sendmsg+0x19e/0x270
[  206.627766][ T6468]  ? perf_trace_preemptirq_template+0x287/0x330
[  206.634014][ T6468]  ? __x64_sys_sendmsg+0x80/0x80
[  206.639152][ T6468]  ? lockdep_hardirqs_on+0x94/0x140
[  206.644366][ T6468]  do_syscall_64+0x4c/0xa0
[  206.648791][ T6468]  ? clear_bhb_loop+0x45/0xa0
[  206.653468][ T6468]  ? clear_bhb_loop+0x45/0xa0
[  206.658172][ T6468]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  206.664195][ T6468] RIP: 0033:0x7f01e2b8e969
[  206.668724][ T6468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  206.688430][ T6468] RSP: 002b:00007f01e3acb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  206.696854][ T6468] RAX: ffffffffffffffda RBX: 00007f01e2db5fa0 RCX: 00007f01e2b8e969
[  206.704836][ T6468] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b
[  206.712812][ T6468] RBP: 00007f01e2c10ab1 R08: 0000000000000000 R09: 0000000000000000
[  206.720803][ T6468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  206.728795][ T6468] R13: 0000000000000000 R14: 00007f01e2db5fa0 R15: 00007ffcb5f69788
[  206.738026][ T6468]  </TASK>
[  206.891758][ T6474] netlink: 'syz.0.745': attribute type 9 has an invalid length.
[  207.825474][ T6489] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.749'.
[  207.947955][ T6489] debugfs: Directory '!!
' with parent 'ieee80211' already present!
[  208.148291][ T6496] netlink: 'syz.4.740': attribute type 10 has an invalid length.
[  208.183722][ T6496] netlink: 55 bytes leftover after parsing attributes in process `syz.4.740'.
[  209.004656][ T6510] delete_channel: no stack
[  209.009836][ T6510] delete_channel: no stack
[  209.246200][ T6513] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  209.386473][ T6513] device syzkaller0 entered promiscuous mode
[  211.104657][ T6522] netlink: 'syz.1.752': attribute type 1 has an invalid length.
[  211.606489][ T6536] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.760'.
[  211.734151][ T6536] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  211.806937][ T6536] CPU: 0 PID: 6536 Comm: syz.4.760 Not tainted 6.1.137-syzkaller #0
[  211.814999][ T6536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  211.825076][ T6536] Call Trace:
[  211.828378][ T6536]  <TASK>
[  211.831328][ T6536]  dump_stack_lvl+0x168/0x22e
[  211.836049][ T6536]  ? show_regs_print_info+0x12/0x12
[  211.841288][ T6536]  ? load_image+0x3b0/0x3b0
[  211.845828][ T6536]  sysfs_warn_dup+0x8a/0xa0
[  211.850366][ T6536]  sysfs_do_create_link_sd+0xc0/0x110
[  211.855776][ T6536]  device_add+0x7ed/0xfb0
[  211.860143][ T6536]  wiphy_register+0x1e68/0x2bd0
[  211.865052][ T6536]  ? cfg80211_event_work+0x40/0x40
[  211.870199][ T6536]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  211.876384][ T6536]  ? rtnl_unlock+0x5/0x10
[  211.880751][ T6536]  ieee80211_register_hw+0x2c29/0x38c0
[  211.886251][ T6536]  ? ieee80211_register_hw+0xec1/0x38c0
[  211.891836][ T6536]  ? ieee80211_register_hw+0xec1/0x38c0
[  211.897417][ T6536]  ? ieee80211_tasklet_handler+0x20/0x20
[  211.903090][ T6536]  ? rcu_is_watching+0x11/0xa0
[  211.907888][ T6536]  ? memset+0x1e/0x40
[  211.911907][ T6536]  ? hrtimer_init+0x10c/0x220
[  211.916612][ T6536]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  211.922379][ T6536]  hwsim_new_radio_nl+0xafa/0xce0
[  211.927446][ T6536]  genl_family_rcv_msg_doit+0x22e/0x320
[  211.933014][ T6536]  ? end_current_label_crit_section+0x170/0x170
[  211.939372][ T6536]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  211.945298][ T6536]  ? bpf_lsm_capable+0x5/0x10
[  211.950001][ T6536]  ? security_capable+0x85/0xb0
[  211.954893][ T6536]  genl_rcv_msg+0x5f2/0x780
[  211.959430][ T6536]  ? genl_bind+0x350/0x350
[  211.963861][ T6536]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  211.970221][ T6536]  ? lock_acquire+0x20f/0x490
[  211.974935][ T6536]  netlink_rcv_skb+0x1de/0x420
[  211.979734][ T6536]  ? genl_bind+0x350/0x350
[  211.984177][ T6536]  ? netlink_ack+0x1100/0x1100
[  211.988984][ T6536]  ? down_read+0x1a8/0x2d0
[  211.993429][ T6536]  genl_rcv+0x24/0x40
[  211.997433][ T6536]  netlink_unicast+0x74c/0x8c0
[  212.002245][ T6536]  netlink_sendmsg+0x89e/0xbc0
[  212.007053][ T6536]  ? netlink_getsockopt+0x540/0x540
[  212.012287][ T6536]  ? aa_sock_msg_perm+0x94/0x150
[  212.017254][ T6536]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  212.022565][ T6536]  ? security_socket_sendmsg+0x7c/0xa0
[  212.028059][ T6536]  ? netlink_getsockopt+0x540/0x540
[  212.033377][ T6536]  ____sys_sendmsg+0x59b/0x970
[  212.038188][ T6536]  ? __sys_sendmsg_sock+0x30/0x30
[  212.043342][ T6536]  ? __import_iovec+0x315/0x500
[  212.048311][ T6536]  ? import_iovec+0x6f/0xa0
[  212.052839][ T6536]  ___sys_sendmsg+0x21c/0x290
[  212.057559][ T6536]  ? __sys_sendmsg+0x270/0x270
[  212.062400][ T6536]  ? __fdget+0x17c/0x200
[  212.066680][ T6536]  __se_sys_sendmsg+0x19e/0x270
[  212.071569][ T6536]  ? __x64_sys_sendmsg+0x80/0x80
[  212.076561][ T6536]  ? syscall_enter_from_user_mode+0x2a/0x80
[  212.082581][ T6536]  do_syscall_64+0x4c/0xa0
[  212.087023][ T6536]  ? clear_bhb_loop+0x45/0xa0
[  212.091720][ T6536]  ? clear_bhb_loop+0x45/0xa0
[  212.096419][ T6536]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  212.102344][ T6536] RIP: 0033:0x7f003e98e969
[  212.106786][ T6536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  212.126510][ T6536] RSP: 002b:00007f003f7b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  212.135020][ T6536] RAX: ffffffffffffffda RBX: 00007f003ebb5fa0 RCX: 00007f003e98e969
[  212.143098][ T6536] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  212.151094][ T6536] RBP: 00007f003ea10ab1 R08: 0000000000000000 R09: 0000000000000000
[  212.159084][ T6536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  212.167069][ T6536] R13: 0000000000000000 R14: 00007f003ebb5fa0 R15: 00007fff3e696388
[  212.175083][ T6536]  </TASK>
[  212.234001][ T6544] delete_channel: no stack
[  212.257492][ T6544] delete_channel: no stack
[  212.298003][ T6540] netlink: 'syz.1.762': attribute type 10 has an invalid length.
[  212.311981][ T6540] netlink: 55 bytes leftover after parsing attributes in process `syz.1.762'.
[  212.742994][ T6554] delete_channel: no stack
[  212.748691][ T6554] delete_channel: no stack
[  213.051286][ T6559] netlink: 'syz.0.769': attribute type 1 has an invalid length.
[  214.083819][ T6586] delete_channel: no stack
[  214.091378][ T6586] delete_channel: no stack
[  214.313470][ T6594] delete_channel: no stack
[  214.327328][ T6594] delete_channel: no stack
[  214.453162][ T6595] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.781'.
[  214.511873][ T6595] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  214.553239][ T6595] CPU: 0 PID: 6595 Comm: syz.4.781 Not tainted 6.1.137-syzkaller #0
[  214.561495][ T6595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  214.571563][ T6595] Call Trace:
[  214.574847][ T6595]  <TASK>
[  214.577785][ T6595]  dump_stack_lvl+0x168/0x22e
[  214.582483][ T6595]  ? show_regs_print_info+0x12/0x12
[  214.587701][ T6595]  ? load_image+0x3b0/0x3b0
[  214.592224][ T6595]  sysfs_warn_dup+0x8a/0xa0
[  214.596755][ T6595]  sysfs_do_create_link_sd+0xc0/0x110
[  214.602161][ T6595]  device_add+0x7ed/0xfb0
[  214.606515][ T6595]  wiphy_register+0x1e68/0x2bd0
[  214.611377][ T6595]  ? __rtnl_unlock+0x14/0xe0
[  214.615992][ T6595]  ? cfg80211_event_work+0x40/0x40
[  214.621118][ T6595]  ? minstrel_ht_alloc+0x894/0xa20
[  214.626253][ T6595]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  214.632331][ T6595]  ieee80211_register_hw+0x2c29/0x38c0
[  214.637833][ T6595]  ? ieee80211_register_hw+0xec1/0x38c0
[  214.643389][ T6595]  ? ieee80211_register_hw+0xec1/0x38c0
[  214.648952][ T6595]  ? ieee80211_tasklet_handler+0x20/0x20
[  214.654603][ T6595]  ? rcu_is_watching+0x11/0xa0
[  214.659404][ T6595]  ? memset+0x1e/0x40
[  214.663434][ T6595]  ? hrtimer_init+0x10c/0x220
[  214.668142][ T6595]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  214.673921][ T6595]  hwsim_new_radio_nl+0xafa/0xce0
[  214.678980][ T6595]  genl_family_rcv_msg_doit+0x22e/0x320
[  214.684566][ T6595]  ? end_current_label_crit_section+0x170/0x170
[  214.690823][ T6595]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  214.696725][ T6595]  ? lockdep_hardirqs_on+0x94/0x140
[  214.701950][ T6595]  ? bpf_lsm_capable+0x5/0x10
[  214.706636][ T6595]  ? security_capable+0x85/0xb0
[  214.711507][ T6595]  genl_rcv_msg+0x5f2/0x780
[  214.716025][ T6595]  ? genl_bind+0x350/0x350
[  214.720447][ T6595]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  214.726797][ T6595]  netlink_rcv_skb+0x1de/0x420
[  214.731578][ T6595]  ? genl_bind+0x350/0x350
[  214.736001][ T6595]  ? netlink_ack+0x1100/0x1100
[  214.740820][ T6595]  ? down_read+0x1a8/0x2d0
[  214.745252][ T6595]  genl_rcv+0x24/0x40
[  214.749236][ T6595]  netlink_unicast+0x74c/0x8c0
[  214.754051][ T6595]  netlink_sendmsg+0x89e/0xbc0
[  214.758838][ T6595]  ? netlink_getsockopt+0x540/0x540
[  214.764055][ T6595]  ? aa_sock_msg_perm+0x94/0x150
[  214.769032][ T6595]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  214.774326][ T6595]  ? security_socket_sendmsg+0x7c/0xa0
[  214.779801][ T6595]  ? netlink_getsockopt+0x540/0x540
[  214.785028][ T6595]  ____sys_sendmsg+0x59b/0x970
[  214.789842][ T6595]  ? __sys_sendmsg_sock+0x30/0x30
[  214.794898][ T6595]  ? __import_iovec+0x315/0x500
[  214.799864][ T6595]  ? import_iovec+0x6f/0xa0
[  214.804383][ T6595]  ___sys_sendmsg+0x21c/0x290
[  214.809096][ T6595]  ? __sys_sendmsg+0x270/0x270
[  214.813902][ T6595]  ? lockdep_hardirqs_on+0x94/0x140
[  214.819142][ T6595]  ? __fdget+0x17c/0x200
[  214.823408][ T6595]  __se_sys_sendmsg+0x19e/0x270
[  214.828277][ T6595]  ? perf_trace_preemptirq_template+0x287/0x330
[  214.834541][ T6595]  ? __x64_sys_sendmsg+0x80/0x80
[  214.839507][ T6595]  ? lockdep_hardirqs_on+0x94/0x140
[  214.844723][ T6595]  do_syscall_64+0x4c/0xa0
[  214.849174][ T6595]  ? clear_bhb_loop+0x45/0xa0
[  214.853873][ T6595]  ? clear_bhb_loop+0x45/0xa0
[  214.858577][ T6595]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  214.864517][ T6595] RIP: 0033:0x7f003e98e969
[  214.868950][ T6595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  214.888669][ T6595] RSP: 002b:00007f003f7b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  214.897108][ T6595] RAX: ffffffffffffffda RBX: 00007f003ebb5fa0 RCX: 00007f003e98e969
[  214.905093][ T6595] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b
[  214.913069][ T6595] RBP: 00007f003ea10ab1 R08: 0000000000000000 R09: 0000000000000000
[  214.921050][ T6595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  214.929119][ T6595] R13: 0000000000000000 R14: 00007f003ebb5fa0 R15: 00007fff3e696388
[  214.937115][ T6595]  </TASK>
[  215.201339][ T6603] netlink: 'syz.3.784': attribute type 10 has an invalid length.
[  215.217924][ T6603] netlink: 55 bytes leftover after parsing attributes in process `syz.3.784'.
[  216.206573][ T6622] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  216.298925][ T6622] batman_adv: batadv0: Removing interface: batadv_slave_0
[  216.331860][ T6622] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  216.362377][ T6622] batman_adv: batadv0: Removing interface: batadv_slave_1
[  216.400738][ T6622] batman_adv: batadv0: Interface deactivated: hsr_slave_1
[  216.413746][ T6622] batman_adv: batadv0: Removing interface: hsr_slave_1
[  217.906118][ T6653] netlink: 'syz.4.800': attribute type 1 has an invalid length.
[  218.107858][ T6657] delete_channel: no stack
[  218.112774][ T6657] delete_channel: no stack
[  218.337715][ T6663] netlink: 'syz.1.809': attribute type 21 has an invalid length.
[  218.355522][ T6663] netlink: 128 bytes leftover after parsing attributes in process `syz.1.809'.
[  218.365517][ T6663] netlink: 'syz.1.809': attribute type 5 has an invalid length.
[  218.373436][ T6663] netlink: 'syz.1.809': attribute type 6 has an invalid length.
[  218.437355][ T6663] netlink: 3 bytes leftover after parsing attributes in process `syz.1.809'.
[  218.464358][ T6665] netlink: 830 bytes leftover after parsing attributes in process `syz.0.807'.
[  218.988184][ T6679] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  218.996285][ T6679] batman_adv: batadv0: Removing interface: batadv_slave_0
[  219.004323][ T6679] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  219.013360][ T6679] batman_adv: batadv0: Removing interface: batadv_slave_1
[  219.021574][ T6679] batman_adv: batadv0: Interface deactivated: hsr_slave_1
[  219.029216][ T6679] batman_adv: batadv0: Removing interface: hsr_slave_1
[  219.098284][ T6679] team0: Port device batadv0 removed
[  219.580980][ T6692] delete_channel: no stack
[  219.640294][ T6692] delete_channel: no stack
[  220.161024][ T6707] netlink: 830 bytes leftover after parsing attributes in process `syz.3.827'.
[  220.388737][ T6713] netlink: 'syz.4.826': attribute type 21 has an invalid length.
[  220.406752][ T6713] netlink: 128 bytes leftover after parsing attributes in process `syz.4.826'.
[  220.422177][ T6713] netlink: 'syz.4.826': attribute type 5 has an invalid length.
[  220.439647][ T6713] netlink: 'syz.4.826': attribute type 6 has an invalid length.
[  220.448558][ T6713] netlink: 3 bytes leftover after parsing attributes in process `syz.4.826'.
[  220.790051][ T6719] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.829'.
[  221.064988][ T6719] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  221.086243][ T6719] CPU: 1 PID: 6719 Comm: syz.1.829 Not tainted 6.1.137-syzkaller #0
[  221.094302][ T6719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  221.104394][ T6719] Call Trace:
[  221.107696][ T6719]  <TASK>
[  221.110648][ T6719]  dump_stack_lvl+0x168/0x22e
[  221.115383][ T6719]  ? show_regs_print_info+0x12/0x12
[  221.120619][ T6719]  ? load_image+0x3b0/0x3b0
[  221.125154][ T6719]  ? sysfs_warn_dup+0x61/0xa0
[  221.129875][ T6719]  sysfs_warn_dup+0x8a/0xa0
[  221.134409][ T6719]  sysfs_do_create_link_sd+0xc0/0x110
[  221.139822][ T6719]  device_add+0x7ed/0xfb0
[  221.144201][ T6719]  wiphy_register+0x1e68/0x2bd0
[  221.149116][ T6719]  ? cfg80211_event_work+0x40/0x40
[  221.154279][ T6719]  ? minstrel_ht_alloc+0x894/0xa20
[  221.159441][ T6719]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  221.165714][ T6719]  ieee80211_register_hw+0x2c29/0x38c0
[  221.171234][ T6719]  ? ieee80211_register_hw+0xec1/0x38c0
[  221.176816][ T6719]  ? ieee80211_register_hw+0xec1/0x38c0
[  221.182431][ T6719]  ? ieee80211_tasklet_handler+0x20/0x20
[  221.188115][ T6719]  ? rcu_is_watching+0x11/0xa0
[  221.192933][ T6719]  ? memset+0x1e/0x40
[  221.197042][ T6719]  ? hrtimer_init+0x10c/0x220
[  221.201846][ T6719]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  221.207629][ T6719]  hwsim_new_radio_nl+0xafa/0xce0
[  221.212711][ T6719]  genl_family_rcv_msg_doit+0x22e/0x320
[  221.218298][ T6719]  ? end_current_label_crit_section+0x170/0x170
[  221.224592][ T6719]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  221.230532][ T6719]  ? bpf_lsm_capable+0x5/0x10
[  221.235345][ T6719]  ? security_capable+0x85/0xb0
[  221.240244][ T6719]  genl_rcv_msg+0x5f2/0x780
[  221.244794][ T6719]  ? genl_bind+0x350/0x350
[  221.249247][ T6719]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  221.255636][ T6719]  netlink_rcv_skb+0x1de/0x420
[  221.260450][ T6719]  ? genl_bind+0x350/0x350
[  221.264903][ T6719]  ? netlink_ack+0x1100/0x1100
[  221.269721][ T6719]  ? down_read+0x1a8/0x2d0
[  221.274181][ T6719]  genl_rcv+0x24/0x40
[  221.278192][ T6719]  netlink_unicast+0x74c/0x8c0
[  221.283012][ T6719]  netlink_sendmsg+0x89e/0xbc0
[  221.287917][ T6719]  ? netlink_getsockopt+0x540/0x540
[  221.293156][ T6719]  ? audit_tree_destroy_watch+0x20/0x20
[  221.298731][ T6719]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  221.304040][ T6719]  ? security_socket_sendmsg+0x7c/0xa0
[  221.309539][ T6719]  ? netlink_getsockopt+0x540/0x540
[  221.314772][ T6719]  ____sys_sendmsg+0x59b/0x970
[  221.319580][ T6719]  ? __sys_sendmsg_sock+0x30/0x30
[  221.324639][ T6719]  ? __import_iovec+0x315/0x500
[  221.329524][ T6719]  ? import_iovec+0x6f/0xa0
[  221.334054][ T6719]  ___sys_sendmsg+0x21c/0x290
[  221.338767][ T6719]  ? __sys_sendmsg+0x270/0x270
[  221.343605][ T6719]  ? __fdget+0x17c/0x200
[  221.347889][ T6719]  __se_sys_sendmsg+0x19e/0x270
[  221.352777][ T6719]  ? __x64_sys_sendmsg+0x80/0x80
[  221.357764][ T6719]  ? syscall_enter_from_user_mode+0x2a/0x80
[  221.363685][ T6719]  do_syscall_64+0x4c/0xa0
[  221.368131][ T6719]  ? clear_bhb_loop+0x45/0xa0
[  221.372839][ T6719]  ? clear_bhb_loop+0x45/0xa0
[  221.377543][ T6719]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  221.383470][ T6719] RIP: 0033:0x7f2e9058e969
[  221.387905][ T6719] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  221.407807][ T6719] RSP: 002b:00007f2e9147c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  221.416256][ T6719] RAX: ffffffffffffffda RBX: 00007f2e907b5fa0 RCX: 00007f2e9058e969
[  221.424257][ T6719] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  221.432257][ T6719] RBP: 00007f2e90610ab1 R08: 0000000000000000 R09: 0000000000000000
[  221.440250][ T6719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  221.448253][ T6719] R13: 0000000000000000 R14: 00007f2e907b5fa0 R15: 00007ffe69d48ce8
[  221.456521][ T6719]  </TASK>
[  221.934694][ T6734] delete_channel: no stack
[  221.939901][ T6734] delete_channel: no stack
[  222.660823][ T6749] delete_channel: no stack
[  222.689291][ T6749] delete_channel: no stack
[  223.852362][ T6780] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.849'.
[  223.950819][ T6780] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  223.969691][ T6780] CPU: 1 PID: 6780 Comm: syz.2.849 Not tainted 6.1.137-syzkaller #0
[  223.978160][ T6780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  223.988219][ T6780] Call Trace:
[  223.991502][ T6780]  <TASK>
[  223.994439][ T6780]  dump_stack_lvl+0x168/0x22e
[  223.999140][ T6780]  ? show_regs_print_info+0x12/0x12
[  224.004349][ T6780]  ? load_image+0x3b0/0x3b0
[  224.008874][ T6780]  sysfs_warn_dup+0x8a/0xa0
[  224.013386][ T6780]  sysfs_do_create_link_sd+0xc0/0x110
[  224.018797][ T6780]  device_add+0x7ed/0xfb0
[  224.023144][ T6780]  wiphy_register+0x1e68/0x2bd0
[  224.028023][ T6780]  ? cfg80211_event_work+0x40/0x40
[  224.033151][ T6780]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  224.039323][ T6780]  ieee80211_register_hw+0x2c29/0x38c0
[  224.044806][ T6780]  ? ieee80211_register_hw+0xec1/0x38c0
[  224.050363][ T6780]  ? ieee80211_register_hw+0xec1/0x38c0
[  224.055927][ T6780]  ? ieee80211_tasklet_handler+0x20/0x20
[  224.061580][ T6780]  ? rcu_is_watching+0x11/0xa0
[  224.066358][ T6780]  ? memset+0x1e/0x40
[  224.070349][ T6780]  ? hrtimer_init+0x10c/0x220
[  224.075043][ T6780]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  224.080784][ T6780]  hwsim_new_radio_nl+0xafa/0xce0
[  224.085828][ T6780]  genl_family_rcv_msg_doit+0x22e/0x320
[  224.091381][ T6780]  ? end_current_label_crit_section+0x170/0x170
[  224.097640][ T6780]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  224.103548][ T6780]  ? bpf_lsm_capable+0x5/0x10
[  224.108233][ T6780]  ? security_capable+0x85/0xb0
[  224.113098][ T6780]  genl_rcv_msg+0x5f2/0x780
[  224.117624][ T6780]  ? genl_bind+0x350/0x350
[  224.122048][ T6780]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  224.128392][ T6780]  ? lock_acquire+0x20f/0x490
[  224.133101][ T6780]  netlink_rcv_skb+0x1de/0x420
[  224.137878][ T6780]  ? genl_bind+0x350/0x350
[  224.142387][ T6780]  ? netlink_ack+0x1100/0x1100
[  224.147184][ T6780]  ? down_read+0x1a8/0x2d0
[  224.151614][ T6780]  genl_rcv+0x24/0x40
[  224.155602][ T6780]  netlink_unicast+0x74c/0x8c0
[  224.160389][ T6780]  netlink_sendmsg+0x89e/0xbc0
[  224.165185][ T6780]  ? netlink_getsockopt+0x540/0x540
[  224.170401][ T6780]  ? aa_sock_msg_perm+0x94/0x150
[  224.175435][ T6780]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  224.180728][ T6780]  ? security_socket_sendmsg+0x7c/0xa0
[  224.186203][ T6780]  ? netlink_getsockopt+0x540/0x540
[  224.191413][ T6780]  ____sys_sendmsg+0x59b/0x970
[  224.196196][ T6780]  ? __sys_sendmsg_sock+0x30/0x30
[  224.201244][ T6780]  ? __import_iovec+0x315/0x500
[  224.206105][ T6780]  ? import_iovec+0x6f/0xa0
[  224.210614][ T6780]  ___sys_sendmsg+0x21c/0x290
[  224.215308][ T6780]  ? __sys_sendmsg+0x270/0x270
[  224.220121][ T6780]  ? __fdget+0x17c/0x200
[  224.224382][ T6780]  __se_sys_sendmsg+0x19e/0x270
[  224.229261][ T6780]  ? perf_trace_preemptirq_template+0x287/0x330
[  224.235544][ T6780]  ? __x64_sys_sendmsg+0x80/0x80
[  224.240509][ T6780]  ? lockdep_hardirqs_on+0x94/0x140
[  224.245725][ T6780]  do_syscall_64+0x4c/0xa0
[  224.250153][ T6780]  ? clear_bhb_loop+0x45/0xa0
[  224.254850][ T6780]  ? clear_bhb_loop+0x45/0xa0
[  224.259533][ T6780]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  224.265463][ T6780] RIP: 0033:0x7f01e2b8e969
[  224.269888][ T6780] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  224.289516][ T6780] RSP: 002b:00007f01e3acb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  224.297938][ T6780] RAX: ffffffffffffffda RBX: 00007f01e2db5fa0 RCX: 00007f01e2b8e969
[  224.305919][ T6780] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  224.313894][ T6780] RBP: 00007f01e2c10ab1 R08: 0000000000000000 R09: 0000000000000000
[  224.321882][ T6780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  224.329869][ T6780] R13: 0000000000000000 R14: 00007f01e2db5fa0 R15: 00007ffcb5f69788
[  224.337869][ T6780]  </TASK>
[  225.604609][ T6813] delete_channel: no stack
[  225.609735][ T6813] delete_channel: no stack
[  225.736010][ T6809] netlink: 'syz.0.863': attribute type 21 has an invalid length.
[  225.748791][ T6809] netlink: 128 bytes leftover after parsing attributes in process `syz.0.863'.
[  225.759601][ T6809] netlink: 'syz.0.863': attribute type 5 has an invalid length.
[  225.772940][ T6809] netlink: 'syz.0.863': attribute type 6 has an invalid length.
[  225.785733][ T6809] netlink: 3 bytes leftover after parsing attributes in process `syz.0.863'.
[  225.988831][ T6819] delete_channel: no stack
[  225.994975][ T6819] delete_channel: no stack
[  226.711085][ T6835] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.871'.
[  226.830576][ T6835] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  226.875504][ T6835] CPU: 0 PID: 6835 Comm: syz.0.871 Not tainted 6.1.137-syzkaller #0
[  226.883556][ T6835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  226.893645][ T6835] Call Trace:
[  226.896956][ T6835]  <TASK>
[  226.899910][ T6835]  dump_stack_lvl+0x168/0x22e
[  226.904628][ T6835]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  226.910818][ T6835]  ? show_regs_print_info+0x12/0x12
[  226.916061][ T6835]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  226.922265][ T6835]  sysfs_warn_dup+0x8a/0xa0
[  226.926810][ T6835]  sysfs_do_create_link_sd+0xc0/0x110
[  226.932228][ T6835]  device_add+0x7ed/0xfb0
[  226.936616][ T6835]  wiphy_register+0x1e68/0x2bd0
[  226.941531][ T6835]  ? cfg80211_event_work+0x40/0x40
[  226.946779][ T6835]  ? minstrel_ht_alloc+0x894/0xa20
[  226.951937][ T6835]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  226.958051][ T6835]  ieee80211_register_hw+0x2c29/0x38c0
[  226.963560][ T6835]  ? ieee80211_register_hw+0xec1/0x38c0
[  226.969147][ T6835]  ? ieee80211_register_hw+0xec1/0x38c0
[  226.974749][ T6835]  ? ieee80211_tasklet_handler+0x20/0x20
[  226.980426][ T6835]  ? rcu_is_watching+0x11/0xa0
[  226.985229][ T6835]  ? memset+0x1e/0x40
[  226.989243][ T6835]  ? hrtimer_init+0x10c/0x220
[  226.993961][ T6835]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  226.999745][ T6835]  hwsim_new_radio_nl+0xafa/0xce0
[  227.004923][ T6835]  genl_family_rcv_msg_doit+0x22e/0x320
[  227.010499][ T6835]  ? end_current_label_crit_section+0x170/0x170
[  227.016782][ T6835]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  227.022738][ T6835]  ? bpf_lsm_capable+0x5/0x10
[  227.027468][ T6835]  ? security_capable+0x85/0xb0
[  227.032361][ T6835]  genl_rcv_msg+0x5f2/0x780
[  227.036901][ T6835]  ? genl_bind+0x350/0x350
[  227.041338][ T6835]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  227.047715][ T6835]  netlink_rcv_skb+0x1de/0x420
[  227.052531][ T6835]  ? genl_bind+0x350/0x350
[  227.056974][ T6835]  ? netlink_ack+0x1100/0x1100
[  227.061792][ T6835]  ? down_read+0x1a8/0x2d0
[  227.066244][ T6835]  genl_rcv+0x24/0x40
[  227.070255][ T6835]  netlink_unicast+0x74c/0x8c0
[  227.075073][ T6835]  netlink_sendmsg+0x89e/0xbc0
[  227.079886][ T6835]  ? netlink_getsockopt+0x540/0x540
[  227.085166][ T6835]  ? aa_sock_msg_perm+0x94/0x150
[  227.090140][ T6835]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  227.095458][ T6835]  ? security_socket_sendmsg+0x7c/0xa0
[  227.100963][ T6835]  ? netlink_getsockopt+0x540/0x540
[  227.106222][ T6835]  ____sys_sendmsg+0x59b/0x970
[  227.111033][ T6835]  ? __sys_sendmsg_sock+0x30/0x30
[  227.116118][ T6835]  ? import_iovec+0x6f/0xa0
[  227.120661][ T6835]  ___sys_sendmsg+0x21c/0x290
[  227.125408][ T6835]  ? __sys_sendmsg+0x270/0x270
[  227.130260][ T6835]  ? __fdget+0x17c/0x200
[  227.134553][ T6835]  __se_sys_sendmsg+0x19e/0x270
[  227.139537][ T6835]  ? __x64_sys_sendmsg+0x80/0x80
[  227.144532][ T6835]  ? syscall_enter_from_user_mode+0x2a/0x80
[  227.150458][ T6835]  do_syscall_64+0x4c/0xa0
[  227.154913][ T6835]  ? clear_bhb_loop+0x45/0xa0
[  227.159614][ T6835]  ? clear_bhb_loop+0x45/0xa0
[  227.164326][ T6835]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  227.170260][ T6835] RIP: 0033:0x7fab7e58e969
[  227.174702][ T6835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  227.194346][ T6835] RSP: 002b:00007fab7f33b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  227.202798][ T6835] RAX: ffffffffffffffda RBX: 00007fab7e7b5fa0 RCX: 00007fab7e58e969
[  227.210811][ T6835] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  227.219078][ T6835] RBP: 00007fab7e610ab1 R08: 0000000000000000 R09: 0000000000000000
[  227.227175][ T6835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  227.235177][ T6835] R13: 0000000000000000 R14: 00007fab7e7b5fa0 R15: 00007ffe183c6488
[  227.243201][ T6835]  </TASK>
[  228.135603][ T6854] netlink: 'syz.2.879': attribute type 21 has an invalid length.
[  228.174305][ T6854] netlink: 128 bytes leftover after parsing attributes in process `syz.2.879'.
[  228.203428][ T6854] netlink: 'syz.2.879': attribute type 5 has an invalid length.
[  228.244813][ T6854] netlink: 'syz.2.879': attribute type 6 has an invalid length.
[  228.252756][ T6854] netlink: 3 bytes leftover after parsing attributes in process `syz.2.879'.
[  228.327843][ T6857] delete_channel: no stack
[  228.349332][ T6857] delete_channel: no stack
[  228.617305][ T6866] delete_channel: no stack
[  228.623680][ T6866] delete_channel: no stack
[  229.039224][ T6877] netlink: 'syz.1.886': attribute type 10 has an invalid length.
[  229.200638][ T6877] team0: Port device netdevsim0 added
[  229.245322][ T6882] netlink: 'syz.1.886': attribute type 10 has an invalid length.
[  229.280606][ T6882] team0: Port device netdevsim0 removed
[  229.302941][ T6882] bond0: (slave netdevsim0): Enslaving as an active interface with an up link
[  229.579756][ T6889] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.891'.
[  229.711159][ T6889] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  229.730124][ T6889] CPU: 0 PID: 6889 Comm: syz.4.891 Not tainted 6.1.137-syzkaller #0
[  229.738168][ T6889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  229.748247][ T6889] Call Trace:
[  229.751548][ T6889]  <TASK>
[  229.754592][ T6889]  dump_stack_lvl+0x168/0x22e
[  229.759313][ T6889]  ? show_regs_print_info+0x12/0x12
[  229.764549][ T6889]  ? load_image+0x3b0/0x3b0
[  229.769098][ T6889]  sysfs_warn_dup+0x8a/0xa0
[  229.773733][ T6889]  sysfs_do_create_link_sd+0xc0/0x110
[  229.779169][ T6889]  device_add+0x7ed/0xfb0
[  229.783553][ T6889]  wiphy_register+0x1e68/0x2bd0
[  229.788554][ T6889]  ? cfg80211_event_work+0x40/0x40
[  229.793705][ T6889]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  229.799926][ T6889]  ieee80211_register_hw+0x2c29/0x38c0
[  229.805450][ T6889]  ? ieee80211_register_hw+0xec1/0x38c0
[  229.811034][ T6889]  ? ieee80211_register_hw+0xec1/0x38c0
[  229.816621][ T6889]  ? ieee80211_tasklet_handler+0x20/0x20
[  229.822311][ T6889]  ? rcu_is_watching+0x11/0xa0
[  229.827134][ T6889]  ? memset+0x1e/0x40
[  229.831167][ T6889]  ? hrtimer_init+0x10c/0x220
[  229.835887][ T6889]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  229.841763][ T6889]  hwsim_new_radio_nl+0xafa/0xce0
[  229.846838][ T6889]  genl_family_rcv_msg_doit+0x22e/0x320
[  229.852420][ T6889]  ? end_current_label_crit_section+0x170/0x170
[  229.858711][ T6889]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  229.864654][ T6889]  ? bpf_lsm_capable+0x5/0x10
[  229.869452][ T6889]  ? security_capable+0x85/0xb0
[  229.874340][ T6889]  genl_rcv_msg+0x5f2/0x780
[  229.878881][ T6889]  ? genl_bind+0x350/0x350
[  229.883329][ T6889]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  229.889703][ T6889]  ? lock_acquire+0x20f/0x490
[  229.894432][ T6889]  netlink_rcv_skb+0x1de/0x420
[  229.899239][ T6889]  ? genl_bind+0x350/0x350
[  229.903771][ T6889]  ? netlink_ack+0x1100/0x1100
[  229.908676][ T6889]  ? down_read+0x1a8/0x2d0
[  229.913144][ T6889]  genl_rcv+0x24/0x40
[  229.917160][ T6889]  netlink_unicast+0x74c/0x8c0
[  229.921977][ T6889]  netlink_sendmsg+0x89e/0xbc0
[  229.926802][ T6889]  ? netlink_getsockopt+0x540/0x540
[  229.932051][ T6889]  ? aa_sock_msg_perm+0x94/0x150
[  229.937029][ T6889]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  229.942352][ T6889]  ? security_socket_sendmsg+0x7c/0xa0
[  229.947860][ T6889]  ? netlink_getsockopt+0x540/0x540
[  229.953111][ T6889]  ____sys_sendmsg+0x59b/0x970
[  229.957933][ T6889]  ? __sys_sendmsg_sock+0x30/0x30
[  229.963004][ T6889]  ? __import_iovec+0x315/0x500
[  229.967907][ T6889]  ? import_iovec+0x6f/0xa0
[  229.972455][ T6889]  ___sys_sendmsg+0x21c/0x290
[  229.977181][ T6889]  ? __sys_sendmsg+0x270/0x270
[  229.982049][ T6889]  ? __fdget+0x17c/0x200
[  229.986342][ T6889]  __se_sys_sendmsg+0x19e/0x270
[  229.991241][ T6889]  ? __x64_sys_sendmsg+0x80/0x80
[  229.996337][ T6889]  ? syscall_enter_from_user_mode+0x2a/0x80
[  230.002269][ T6889]  do_syscall_64+0x4c/0xa0
[  230.006729][ T6889]  ? clear_bhb_loop+0x45/0xa0
[  230.011440][ T6889]  ? clear_bhb_loop+0x45/0xa0
[  230.016583][ T6889]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  230.022521][ T6889] RIP: 0033:0x7f003e98e969
[  230.027017][ T6889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  230.046660][ T6889] RSP: 002b:00007f003f7b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  230.055137][ T6889] RAX: ffffffffffffffda RBX: 00007f003ebb5fa0 RCX: 00007f003e98e969
[  230.063143][ T6889] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  230.071150][ T6889] RBP: 00007f003ea10ab1 R08: 0000000000000000 R09: 0000000000000000
[  230.079155][ T6889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  230.087162][ T6889] R13: 0000000000000000 R14: 00007f003ebb5fa0 R15: 00007fff3e696388
[  230.095185][ T6889]  </TASK>
[  230.311475][ T6898] netlink: 'syz.1.896': attribute type 21 has an invalid length.
[  230.340746][ T6898] netlink: 128 bytes leftover after parsing attributes in process `syz.1.896'.
[  230.392116][ T6898] netlink: 'syz.1.896': attribute type 5 has an invalid length.
[  230.408476][ T6898] netlink: 3 bytes leftover after parsing attributes in process `syz.1.896'.
[  230.529343][ T6902] netlink: 132 bytes leftover after parsing attributes in process `syz.3.897'.
[  230.745752][ T6911] delete_channel: no stack
[  230.779576][ T6911] delete_channel: no stack
[  230.819175][ T6913] delete_channel: no stack
[  230.862859][ T6913] delete_channel: no stack
[  231.972150][ T6941] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.912'.
[  231.993917][ T6944] validate_nla: 1 callbacks suppressed
[  231.993957][ T6944] netlink: 'syz.1.913': attribute type 21 has an invalid length.
[  232.055606][ T6944] netlink: 128 bytes leftover after parsing attributes in process `syz.1.913'.
[  232.079441][ T6944] netlink: 'syz.1.913': attribute type 5 has an invalid length.
[  232.129907][ T6944] netlink: 'syz.1.913': attribute type 6 has an invalid length.
[  232.159106][ T6944] netlink: 3 bytes leftover after parsing attributes in process `syz.1.913'.
[  232.220025][ T6941] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  232.269865][ T6941] CPU: 1 PID: 6941 Comm: syz.3.912 Not tainted 6.1.137-syzkaller #0
[  232.277921][ T6941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  232.288012][ T6941] Call Trace:
[  232.291323][ T6941]  <TASK>
[  232.294281][ T6941]  dump_stack_lvl+0x168/0x22e
[  232.299007][ T6941]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  232.305198][ T6941]  ? show_regs_print_info+0x12/0x12
[  232.310446][ T6941]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  232.316653][ T6941]  sysfs_warn_dup+0x8a/0xa0
[  232.321204][ T6941]  sysfs_do_create_link_sd+0xc0/0x110
[  232.326626][ T6941]  device_add+0x7ed/0xfb0
[  232.331003][ T6941]  wiphy_register+0x1e68/0x2bd0
[  232.335896][ T6941]  ? cfg80211_event_work+0x40/0x40
[  232.341033][ T6941]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  232.347221][ T6941]  ieee80211_register_hw+0x2c29/0x38c0
[  232.352710][ T6941]  ? ieee80211_register_hw+0xec1/0x38c0
[  232.358271][ T6941]  ? ieee80211_register_hw+0xec1/0x38c0
[  232.363836][ T6941]  ? ieee80211_tasklet_handler+0x20/0x20
[  232.369491][ T6941]  ? rcu_is_watching+0x11/0xa0
[  232.374275][ T6941]  ? memset+0x1e/0x40
[  232.378277][ T6941]  ? hrtimer_init+0x10c/0x220
[  232.382972][ T6941]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  232.388721][ T6941]  hwsim_new_radio_nl+0xafa/0xce0
[  232.393767][ T6941]  genl_family_rcv_msg_doit+0x22e/0x320
[  232.399331][ T6941]  ? end_current_label_crit_section+0x170/0x170
[  232.405586][ T6941]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  232.411491][ T6941]  ? bpf_lsm_capable+0x5/0x10
[  232.416187][ T6941]  ? security_capable+0x85/0xb0
[  232.421052][ T6941]  genl_rcv_msg+0x5f2/0x780
[  232.425572][ T6941]  ? genl_bind+0x350/0x350
[  232.429994][ T6941]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  232.436340][ T6941]  netlink_rcv_skb+0x1de/0x420
[  232.441119][ T6941]  ? genl_bind+0x350/0x350
[  232.445592][ T6941]  ? netlink_ack+0x1100/0x1100
[  232.450427][ T6941]  ? down_read+0x1a8/0x2d0
[  232.454870][ T6941]  genl_rcv+0x24/0x40
[  232.458867][ T6941]  netlink_unicast+0x74c/0x8c0
[  232.463655][ T6941]  netlink_sendmsg+0x89e/0xbc0
[  232.468441][ T6941]  ? netlink_getsockopt+0x540/0x540
[  232.473664][ T6941]  ? netlink_getsockopt+0x540/0x540
[  232.478884][ T6941]  ____sys_sendmsg+0x59b/0x970
[  232.483687][ T6941]  ? __sys_sendmsg_sock+0x30/0x30
[  232.488739][ T6941]  ? __import_iovec+0x315/0x500
[  232.493618][ T6941]  ? import_iovec+0x6f/0xa0
[  232.498149][ T6941]  ___sys_sendmsg+0x21c/0x290
[  232.502871][ T6941]  ? __sys_sendmsg+0x270/0x270
[  232.507795][ T6941]  ? __fdget+0x17c/0x200
[  232.512182][ T6941]  __se_sys_sendmsg+0x19e/0x270
[  232.517082][ T6941]  ? rcu_is_watching+0x11/0xa0
[  232.521874][ T6941]  ? __x64_sys_sendmsg+0x80/0x80
[  232.526860][ T6941]  do_syscall_64+0x4c/0xa0
[  232.531298][ T6941]  ? clear_bhb_loop+0x45/0xa0
[  232.535984][ T6941]  ? clear_bhb_loop+0x45/0xa0
[  232.540681][ T6941]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  232.546597][ T6941] RIP: 0033:0x7fbd0d98e969
[  232.551020][ T6941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  232.570635][ T6941] RSP: 002b:00007fbd0e7e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  232.579058][ T6941] RAX: ffffffffffffffda RBX: 00007fbd0dbb5fa0 RCX: 00007fbd0d98e969
[  232.587037][ T6941] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  232.595062][ T6941] RBP: 00007fbd0da10ab1 R08: 0000000000000000 R09: 0000000000000000
[  232.603056][ T6941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  232.611036][ T6941] R13: 0000000000000000 R14: 00007fbd0dbb5fa0 R15: 00007ffe5272a268
[  232.619060][ T6941]  </TASK>
[  232.848024][ T6955] delete_channel: no stack
[  232.853697][ T6955] delete_channel: no stack
[  232.904201][ T6957] delete_channel: no stack
[  232.916899][ T6957] delete_channel: no stack
[  233.286940][ T6971] delete_channel: no stack
[  233.300439][ T6971] delete_channel: no stack
[  233.402324][ T6973] netlink: 132 bytes leftover after parsing attributes in process `syz.1.920'.
[  234.015769][ T6992] netlink: 'syz.2.928': attribute type 21 has an invalid length.
[  234.040138][ T6992] netlink: 128 bytes leftover after parsing attributes in process `syz.2.928'.
[  234.065730][ T6992] netlink: 'syz.2.928': attribute type 5 has an invalid length.
[  234.084617][ T6992] netlink: 'syz.2.928': attribute type 6 has an invalid length.
[  234.092779][ T6992] netlink: 3 bytes leftover after parsing attributes in process `syz.2.928'.
[  234.151457][ T6999] delete_channel: no stack
[  234.175905][ T6999] delete_channel: no stack
[  234.403244][ T7004] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.932'.
[  234.475016][ T7004] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  234.509806][ T7004] CPU: 0 PID: 7004 Comm: syz.0.932 Not tainted 6.1.137-syzkaller #0
[  234.517858][ T7004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  234.527952][ T7004] Call Trace:
[  234.531276][ T7004]  <TASK>
[  234.534240][ T7004]  dump_stack_lvl+0x168/0x22e
[  234.538984][ T7004]  ? show_regs_print_info+0x12/0x12
[  234.544245][ T7004]  ? load_image+0x3b0/0x3b0
[  234.549157][ T7004]  sysfs_warn_dup+0x8a/0xa0
[  234.553730][ T7004]  sysfs_do_create_link_sd+0xc0/0x110
[  234.559159][ T7004]  device_add+0x7ed/0xfb0
[  234.563552][ T7004]  wiphy_register+0x1e68/0x2bd0
[  234.568474][ T7004]  ? cfg80211_event_work+0x40/0x40
[  234.573633][ T7004]  ? minstrel_ht_alloc+0x894/0xa20
[  234.578812][ T7004]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  234.584921][ T7004]  ieee80211_register_hw+0x2c29/0x38c0
[  234.590438][ T7004]  ? ieee80211_register_hw+0xec1/0x38c0
[  234.596037][ T7004]  ? ieee80211_register_hw+0xec1/0x38c0
[  234.601634][ T7004]  ? ieee80211_tasklet_handler+0x20/0x20
[  234.607320][ T7004]  ? rcu_is_watching+0x11/0xa0
[  234.612130][ T7004]  ? memset+0x1e/0x40
[  234.616153][ T7004]  ? hrtimer_init+0x10c/0x220
[  234.620956][ T7004]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  234.626742][ T7004]  hwsim_new_radio_nl+0xafa/0xce0
[  234.631852][ T7004]  genl_family_rcv_msg_doit+0x22e/0x320
[  234.637436][ T7004]  ? end_current_label_crit_section+0x170/0x170
[  234.643722][ T7004]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  234.649662][ T7004]  ? bpf_lsm_capable+0x5/0x10
[  234.654379][ T7004]  ? security_capable+0x85/0xb0
[  234.659273][ T7004]  genl_rcv_msg+0x5f2/0x780
[  234.663820][ T7004]  ? genl_bind+0x350/0x350
[  234.668265][ T7004]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  234.674649][ T7004]  netlink_rcv_skb+0x1de/0x420
[  234.679469][ T7004]  ? genl_bind+0x350/0x350
[  234.683926][ T7004]  ? netlink_ack+0x1100/0x1100
[  234.688750][ T7004]  ? down_read+0x1a8/0x2d0
[  234.693219][ T7004]  genl_rcv+0x24/0x40
[  234.697240][ T7004]  netlink_unicast+0x74c/0x8c0
[  234.702066][ T7004]  netlink_sendmsg+0x89e/0xbc0
[  234.706896][ T7004]  ? netlink_getsockopt+0x540/0x540
[  234.712143][ T7004]  ? aa_sock_msg_perm+0x94/0x150
[  234.717235][ T7004]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  234.722564][ T7004]  ? security_socket_sendmsg+0x7c/0xa0
[  234.728080][ T7004]  ? netlink_getsockopt+0x540/0x540
[  234.733329][ T7004]  ____sys_sendmsg+0x59b/0x970
[  234.738150][ T7004]  ? __sys_sendmsg_sock+0x30/0x30
[  234.743225][ T7004]  ? __import_iovec+0x315/0x500
[  234.748227][ T7004]  ? import_iovec+0x6f/0xa0
[  234.752786][ T7004]  ___sys_sendmsg+0x21c/0x290
[  234.757511][ T7004]  ? __sys_sendmsg+0x270/0x270
[  234.762371][ T7004]  ? __fdget+0x17c/0x200
[  234.766668][ T7004]  __se_sys_sendmsg+0x19e/0x270
[  234.771566][ T7004]  ? perf_trace_preemptirq_template+0x287/0x330
[  234.777847][ T7004]  ? __x64_sys_sendmsg+0x80/0x80
[  234.782848][ T7004]  ? lockdep_hardirqs_on+0x94/0x140
[  234.788096][ T7004]  do_syscall_64+0x4c/0xa0
[  234.792911][ T7004]  ? clear_bhb_loop+0x45/0xa0
[  234.797624][ T7004]  ? clear_bhb_loop+0x45/0xa0
[  234.802344][ T7004]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  234.808286][ T7004] RIP: 0033:0x7fab7e58e969
[  234.812738][ T7004] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  234.832390][ T7004] RSP: 002b:00007fab7f31a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  234.840853][ T7004] RAX: ffffffffffffffda RBX: 00007fab7e7b6080 RCX: 00007fab7e58e969
[  234.848869][ T7004] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  234.856882][ T7004] RBP: 00007fab7e610ab1 R08: 0000000000000000 R09: 0000000000000000
[  234.864888][ T7004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  234.872893][ T7004] R13: 0000000000000000 R14: 00007fab7e7b6080 R15: 00007ffe183c6488
[  234.880920][ T7004]  </TASK>
[  234.933934][ T7011] delete_channel: no stack
[  234.976311][ T7011] delete_channel: no stack
[  235.256449][ T7017] delete_channel: no stack
[  235.272767][ T7017] delete_channel: no stack
[  235.539928][ T7024] netlink: 132 bytes leftover after parsing attributes in process `syz.4.938'.
[  235.966490][ T7043] delete_channel: no stack
[  235.972121][ T7043] delete_channel: no stack
[  236.716057][ T7055] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.952'.
[  236.901999][ T7055] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  236.945802][ T7055] CPU: 1 PID: 7055 Comm: syz.4.952 Not tainted 6.1.137-syzkaller #0
[  236.953853][ T7055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  236.964038][ T7055] Call Trace:
[  236.967352][ T7055]  <TASK>
[  236.970306][ T7055]  dump_stack_lvl+0x168/0x22e
[  236.975017][ T7055]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  236.981211][ T7055]  ? show_regs_print_info+0x12/0x12
[  236.986450][ T7055]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  236.992648][ T7055]  sysfs_warn_dup+0x8a/0xa0
[  236.997190][ T7055]  sysfs_do_create_link_sd+0xc0/0x110
[  237.002603][ T7055]  device_add+0x7ed/0xfb0
[  237.006988][ T7055]  wiphy_register+0x1e68/0x2bd0
[  237.011906][ T7055]  ? cfg80211_event_work+0x40/0x40
[  237.017057][ T7055]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  237.023231][ T7055]  ? ieee80211_register_hw+0x2a6a/0x38c0
[  237.028886][ T7055]  ieee80211_register_hw+0x2c29/0x38c0
[  237.034365][ T7055]  ? ieee80211_register_hw+0xec1/0x38c0
[  237.040007][ T7055]  ? ieee80211_register_hw+0xec1/0x38c0
[  237.045574][ T7055]  ? ieee80211_tasklet_handler+0x20/0x20
[  237.051221][ T7055]  ? rcu_is_watching+0x11/0xa0
[  237.056086][ T7055]  ? memset+0x1e/0x40
[  237.060078][ T7055]  ? hrtimer_init+0x10c/0x220
[  237.064764][ T7055]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  237.070508][ T7055]  hwsim_new_radio_nl+0xafa/0xce0
[  237.075550][ T7055]  genl_family_rcv_msg_doit+0x22e/0x320
[  237.081123][ T7055]  ? end_current_label_crit_section+0x170/0x170
[  237.087406][ T7055]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  237.093348][ T7055]  ? bpf_lsm_capable+0x5/0x10
[  237.098053][ T7055]  ? security_capable+0x85/0xb0
[  237.102942][ T7055]  genl_rcv_msg+0x5f2/0x780
[  237.107477][ T7055]  ? genl_bind+0x350/0x350
[  237.111914][ T7055]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  237.118268][ T7055]  netlink_rcv_skb+0x1de/0x420
[  237.123049][ T7055]  ? genl_bind+0x350/0x350
[  237.127500][ T7055]  ? netlink_ack+0x1100/0x1100
[  237.132291][ T7055]  ? down_read+0x1a8/0x2d0
[  237.136737][ T7055]  genl_rcv+0x24/0x40
[  237.140744][ T7055]  netlink_unicast+0x74c/0x8c0
[  237.145553][ T7055]  netlink_sendmsg+0x89e/0xbc0
[  237.150520][ T7055]  ? netlink_getsockopt+0x540/0x540
[  237.155744][ T7055]  ? aa_sock_msg_perm+0x94/0x150
[  237.160721][ T7055]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  237.166049][ T7055]  ? security_socket_sendmsg+0x7c/0xa0
[  237.171545][ T7055]  ? netlink_getsockopt+0x540/0x540
[  237.176780][ T7055]  ____sys_sendmsg+0x59b/0x970
[  237.181733][ T7055]  ? __sys_sendmsg_sock+0x30/0x30
[  237.186795][ T7055]  ? __import_iovec+0x315/0x500
[  237.191687][ T7055]  ? import_iovec+0x6f/0xa0
[  237.196225][ T7055]  ___sys_sendmsg+0x21c/0x290
[  237.200934][ T7055]  ? __sys_sendmsg+0x270/0x270
[  237.205773][ T7055]  ? __fdget+0x17c/0x200
[  237.210051][ T7055]  __se_sys_sendmsg+0x19e/0x270
[  237.214932][ T7055]  ? __x64_sys_sendmsg+0x80/0x80
[  237.219923][ T7055]  ? syscall_enter_from_user_mode+0x2a/0x80
[  237.225842][ T7055]  do_syscall_64+0x4c/0xa0
[  237.230294][ T7055]  ? clear_bhb_loop+0x45/0xa0
[  237.234990][ T7055]  ? clear_bhb_loop+0x45/0xa0
[  237.239690][ T7055]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  237.245608][ T7055] RIP: 0033:0x7f003e98e969
[  237.250054][ T7055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  237.269682][ T7055] RSP: 002b:00007f003f7b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  237.278129][ T7055] RAX: ffffffffffffffda RBX: 00007f003ebb5fa0 RCX: 00007f003e98e969
[  237.286118][ T7055] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  237.294186][ T7055] RBP: 00007f003ea10ab1 R08: 0000000000000000 R09: 0000000000000000
[  237.302162][ T7055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  237.310158][ T7055] R13: 0000000000000000 R14: 00007f003ebb5fa0 R15: 00007fff3e696388
[  237.318150][ T7055]  </TASK>
[  237.558866][ T7065] delete_channel: no stack
[  237.570206][ T7065] delete_channel: no stack
[  237.835221][ T7068] netlink: 'syz.0.956': attribute type 10 has an invalid length.
[  237.853647][ T7068] netlink: 152 bytes leftover after parsing attributes in process `syz.0.956'.
[  238.116281][ T7072] netlink: 132 bytes leftover after parsing attributes in process `syz.2.957'.
[  238.140299][ T7076] delete_channel: no stack
[  238.146840][ T7076] delete_channel: no stack
[  238.637214][ T7089] delete_channel: no stack
[  238.660378][ T7089] delete_channel: no stack
[  238.818189][ T7094] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  239.177053][ T7094] device syzkaller0 entered promiscuous mode
[  239.813401][ T7114] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.971'.
[  240.293921][ T7122] delete_channel: no stack
[  240.305357][ T7122] delete_channel: no stack
[  244.630474][ T7104] netlink: 'syz.1.967': attribute type 10 has an invalid length.
[  244.650618][ T7104] 8021q: adding VLAN 0 to HW filter on device bond0
[  244.672564][ T7104] team0: Port device bond0 added
[  244.681143][ T7114] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  244.704604][ T7114] CPU: 1 PID: 7114 Comm: syz.4.971 Not tainted 6.1.137-syzkaller #0
[  244.712731][ T7114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  244.722819][ T7114] Call Trace:
[  244.726118][ T7114]  <TASK>
[  244.729072][ T7114]  dump_stack_lvl+0x168/0x22e
[  244.733811][ T7114]  ? show_regs_print_info+0x12/0x12
[  244.739049][ T7114]  ? load_image+0x3b0/0x3b0
[  244.743595][ T7114]  sysfs_warn_dup+0x8a/0xa0
[  244.748143][ T7114]  sysfs_do_create_link_sd+0xc0/0x110
[  244.753563][ T7114]  device_add+0x7ed/0xfb0
[  244.758031][ T7114]  wiphy_register+0x1e68/0x2bd0
[  244.762948][ T7114]  ? cfg80211_event_work+0x40/0x40
[  244.768095][ T7114]  ? minstrel_ht_alloc+0x894/0xa20
[  244.773248][ T7114]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  244.779331][ T7114]  ieee80211_register_hw+0x2c29/0x38c0
[  244.784813][ T7114]  ? ieee80211_register_hw+0xec1/0x38c0
[  244.790374][ T7114]  ? ieee80211_register_hw+0xec1/0x38c0
[  244.795961][ T7114]  ? ieee80211_tasklet_handler+0x20/0x20
[  244.801607][ T7114]  ? rcu_is_watching+0x11/0xa0
[  244.806384][ T7114]  ? memset+0x1e/0x40
[  244.810371][ T7114]  ? hrtimer_init+0x10c/0x220
[  244.815055][ T7114]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  244.820795][ T7114]  hwsim_new_radio_nl+0xafa/0xce0
[  244.825833][ T7114]  genl_family_rcv_msg_doit+0x22e/0x320
[  244.831470][ T7114]  ? end_current_label_crit_section+0x170/0x170
[  244.837722][ T7114]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  244.843627][ T7114]  ? bpf_lsm_capable+0x5/0x10
[  244.848315][ T7114]  ? security_capable+0x85/0xb0
[  244.853180][ T7114]  genl_rcv_msg+0x5f2/0x780
[  244.857697][ T7114]  ? genl_bind+0x350/0x350
[  244.862122][ T7114]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  244.868472][ T7114]  netlink_rcv_skb+0x1de/0x420
[  244.873253][ T7114]  ? genl_bind+0x350/0x350
[  244.877679][ T7114]  ? netlink_ack+0x1100/0x1100
[  244.882519][ T7114]  ? down_read+0x1a8/0x2d0
[  244.886961][ T7114]  genl_rcv+0x24/0x40
[  244.890992][ T7114]  netlink_unicast+0x74c/0x8c0
[  244.895823][ T7114]  netlink_sendmsg+0x89e/0xbc0
[  244.900618][ T7114]  ? netlink_getsockopt+0x540/0x540
[  244.905836][ T7114]  ? aa_sock_msg_perm+0x94/0x150
[  244.910788][ T7114]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  244.916109][ T7114]  ? security_socket_sendmsg+0x7c/0xa0
[  244.921591][ T7114]  ? netlink_getsockopt+0x540/0x540
[  244.926805][ T7114]  ____sys_sendmsg+0x59b/0x970
[  244.931591][ T7114]  ? __sys_sendmsg_sock+0x30/0x30
[  244.936626][ T7114]  ? __import_iovec+0x315/0x500
[  244.941527][ T7114]  ? import_iovec+0x6f/0xa0
[  244.946063][ T7114]  ___sys_sendmsg+0x21c/0x290
[  244.950775][ T7114]  ? __sys_sendmsg+0x270/0x270
[  244.955606][ T7114]  ? __fdget+0x17c/0x200
[  244.959903][ T7114]  __se_sys_sendmsg+0x19e/0x270
[  244.964780][ T7114]  ? __x64_sys_sendmsg+0x80/0x80
[  244.969751][ T7114]  ? syscall_enter_from_user_mode+0x2a/0x80
[  244.975659][ T7114]  do_syscall_64+0x4c/0xa0
[  244.980088][ T7114]  ? clear_bhb_loop+0x45/0xa0
[  244.984773][ T7114]  ? clear_bhb_loop+0x45/0xa0
[  244.989461][ T7114]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  244.995376][ T7114] RIP: 0033:0x7f003e98e969
[  244.999803][ T7114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  245.019432][ T7114] RSP: 002b:00007f003f7b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  245.027878][ T7114] RAX: ffffffffffffffda RBX: 00007f003ebb5fa0 RCX: 00007f003e98e969
[  245.035906][ T7114] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  245.043896][ T7114] RBP: 00007f003ea10ab1 R08: 0000000000000000 R09: 0000000000000000
[  245.051878][ T7114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  245.059870][ T7114] R13: 0000000000000000 R14: 00007f003ebb5fa0 R15: 00007fff3e696388
[  245.067892][ T7114]  </TASK>
[  245.208274][ T7137] delete_channel: no stack
[  245.215696][ T7137] delete_channel: no stack
[  245.314914][ T7138] netlink: 'syz.1.976': attribute type 10 has an invalid length.
[  245.323003][ T7138] netlink: 152 bytes leftover after parsing attributes in process `syz.1.976'.
[  245.660875][ T7148] netlink: 'syz.0.980': attribute type 29 has an invalid length.
[  245.687114][ T7148] netlink: 'syz.0.980': attribute type 29 has an invalid length.
[  246.281602][ T7160] delete_channel: no stack
[  246.302872][ T7160] delete_channel: no stack
[  246.835693][ T7172] delete_channel: no stack
[  246.840350][ T7172] delete_channel: no stack
[  246.991470][ T7174] netlink: 'syz.3.988': attribute type 10 has an invalid length.
[  247.346027][ T7183] delete_channel: no stack
[  247.381609][ T7183] delete_channel: no stack
[  247.408128][ T7174] 8021q: adding VLAN 0 to HW filter on device bond0
[  247.442727][ T7181] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.991'.
[  247.559202][ T7174] team0: Port device bond0 added
[  247.659436][ T7174] syz.3.988 (7174) used greatest stack depth: 19072 bytes left
[  247.751574][ T7181] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  247.773510][ T7181] CPU: 1 PID: 7181 Comm: syz.0.991 Not tainted 6.1.137-syzkaller #0
[  247.781556][ T7181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  247.791639][ T7181] Call Trace:
[  247.794945][ T7181]  <TASK>
[  247.797898][ T7181]  dump_stack_lvl+0x168/0x22e
[  247.802617][ T7181]  ? show_regs_print_info+0x12/0x12
[  247.807864][ T7181]  ? load_image+0x3b0/0x3b0
[  247.812409][ T7181]  sysfs_warn_dup+0x8a/0xa0
[  247.816961][ T7181]  sysfs_do_create_link_sd+0xc0/0x110
[  247.822375][ T7181]  device_add+0x7ed/0xfb0
[  247.826749][ T7181]  wiphy_register+0x1e68/0x2bd0
[  247.831659][ T7181]  ? cfg80211_event_work+0x40/0x40
[  247.836810][ T7181]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  247.843024][ T7181]  ieee80211_register_hw+0x2c29/0x38c0
[  247.848535][ T7181]  ? ieee80211_register_hw+0xec1/0x38c0
[  247.854118][ T7181]  ? ieee80211_register_hw+0xec1/0x38c0
[  247.859717][ T7181]  ? ieee80211_tasklet_handler+0x20/0x20
[  247.865398][ T7181]  ? rcu_is_watching+0x11/0xa0
[  247.870204][ T7181]  ? memset+0x1e/0x40
[  247.874210][ T7181]  ? hrtimer_init+0x10c/0x220
[  247.878922][ T7181]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  247.884676][ T7181]  hwsim_new_radio_nl+0xafa/0xce0
[  247.889752][ T7181]  genl_family_rcv_msg_doit+0x22e/0x320
[  247.895309][ T7181]  ? end_current_label_crit_section+0x170/0x170
[  247.901571][ T7181]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  247.907591][ T7181]  ? bpf_lsm_capable+0x5/0x10
[  247.912296][ T7181]  ? security_capable+0x85/0xb0
[  247.917171][ T7181]  genl_rcv_msg+0x5f2/0x780
[  247.921694][ T7181]  ? genl_bind+0x350/0x350
[  247.926131][ T7181]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  247.932529][ T7181]  netlink_rcv_skb+0x1de/0x420
[  247.937326][ T7181]  ? genl_bind+0x350/0x350
[  247.941756][ T7181]  ? netlink_ack+0x1100/0x1100
[  247.946641][ T7181]  ? down_read+0x1a8/0x2d0
[  247.951104][ T7181]  genl_rcv+0x24/0x40
[  247.955102][ T7181]  netlink_unicast+0x74c/0x8c0
[  247.959890][ T7181]  netlink_sendmsg+0x89e/0xbc0
[  247.964682][ T7181]  ? netlink_getsockopt+0x540/0x540
[  247.969904][ T7181]  ? aa_sock_msg_perm+0x94/0x150
[  247.974855][ T7181]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  247.980237][ T7181]  ? security_socket_sendmsg+0x7c/0xa0
[  247.985718][ T7181]  ? netlink_getsockopt+0x540/0x540
[  247.990924][ T7181]  ____sys_sendmsg+0x59b/0x970
[  247.995799][ T7181]  ? __sys_sendmsg_sock+0x30/0x30
[  248.000833][ T7181]  ? __import_iovec+0x315/0x500
[  248.005695][ T7181]  ? import_iovec+0x6f/0xa0
[  248.010205][ T7181]  ___sys_sendmsg+0x21c/0x290
[  248.014898][ T7181]  ? __sys_sendmsg+0x270/0x270
[  248.019712][ T7181]  ? __fdget+0x17c/0x200
[  248.023969][ T7181]  __se_sys_sendmsg+0x19e/0x270
[  248.028834][ T7181]  ? rcu_is_watching+0x11/0xa0
[  248.033608][ T7181]  ? __x64_sys_sendmsg+0x80/0x80
[  248.038576][ T7181]  do_syscall_64+0x4c/0xa0
[  248.043089][ T7181]  ? clear_bhb_loop+0x45/0xa0
[  248.047767][ T7181]  ? clear_bhb_loop+0x45/0xa0
[  248.052467][ T7181]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  248.058397][ T7181] RIP: 0033:0x7fab7e58e969
[  248.062861][ T7181] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  248.082583][ T7181] RSP: 002b:00007fab7f33b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  248.091008][ T7181] RAX: ffffffffffffffda RBX: 00007fab7e7b5fa0 RCX: 00007fab7e58e969
[  248.099074][ T7181] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  248.107047][ T7181] RBP: 00007fab7e610ab1 R08: 0000000000000000 R09: 0000000000000000
[  248.115023][ T7181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  248.122995][ T7181] R13: 0000000000000000 R14: 00007fab7e7b5fa0 R15: 00007ffe183c6488
[  248.130984][ T7181]  </TASK>
[  248.931129][ T7207] delete_channel: no stack
[  248.948967][ T7207] delete_channel: no stack
[  249.341355][ T7220] delete_channel: no stack
[  249.375386][ T7220] delete_channel: no stack
[  249.952126][ T7234] netlink: 'syz.2.1013': attribute type 10 has an invalid length.
[  250.209780][ T7234] 8021q: adding VLAN 0 to HW filter on device bond0
[  250.301343][ T7234] team0: Port device bond0 added
[  250.435047][ T7243] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.1017'.
[  250.502565][ T7243] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  250.518746][ T7243] CPU: 1 PID: 7243 Comm: syz.3.1017 Not tainted 6.1.137-syzkaller #0
[  250.526865][ T7243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  250.536955][ T7243] Call Trace:
[  250.540259][ T7243]  <TASK>
[  250.543207][ T7243]  dump_stack_lvl+0x168/0x22e
[  250.547937][ T7243]  ? show_regs_print_info+0x12/0x12
[  250.553172][ T7243]  ? load_image+0x3b0/0x3b0
[  250.557725][ T7243]  sysfs_warn_dup+0x8a/0xa0
[  250.562259][ T7243]  sysfs_do_create_link_sd+0xc0/0x110
[  250.567671][ T7243]  device_add+0x7ed/0xfb0
[  250.572057][ T7243]  wiphy_register+0x1e68/0x2bd0
[  250.576983][ T7243]  ? cfg80211_event_work+0x40/0x40
[  250.582130][ T7243]  ? minstrel_ht_alloc+0x894/0xa20
[  250.587287][ T7243]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  250.593388][ T7243]  ieee80211_register_hw+0x2c29/0x38c0
[  250.598897][ T7243]  ? ieee80211_register_hw+0xec1/0x38c0
[  250.604488][ T7243]  ? ieee80211_register_hw+0xec1/0x38c0
[  250.610094][ T7243]  ? ieee80211_tasklet_handler+0x20/0x20
[  250.615774][ T7243]  ? rcu_is_watching+0x11/0xa0
[  250.620669][ T7243]  ? memset+0x1e/0x40
[  250.624781][ T7243]  ? hrtimer_init+0x10c/0x220
[  250.629590][ T7243]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  250.635542][ T7243]  hwsim_new_radio_nl+0xafa/0xce0
[  250.640624][ T7243]  genl_family_rcv_msg_doit+0x22e/0x320
[  250.646204][ T7243]  ? end_current_label_crit_section+0x170/0x170
[  250.652480][ T7243]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  250.658415][ T7243]  ? bpf_lsm_capable+0x5/0x10
[  250.663129][ T7243]  ? security_capable+0x85/0xb0
[  250.668007][ T7243]  genl_rcv_msg+0x5f2/0x780
[  250.672532][ T7243]  ? genl_bind+0x350/0x350
[  250.676959][ T7243]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  250.683318][ T7243]  netlink_rcv_skb+0x1de/0x420
[  250.688103][ T7243]  ? genl_bind+0x350/0x350
[  250.692548][ T7243]  ? netlink_ack+0x1100/0x1100
[  250.697341][ T7243]  ? down_read+0x1a8/0x2d0
[  250.701772][ T7243]  genl_rcv+0x24/0x40
[  250.705767][ T7243]  netlink_unicast+0x74c/0x8c0
[  250.710554][ T7243]  netlink_sendmsg+0x89e/0xbc0
[  250.715342][ T7243]  ? netlink_getsockopt+0x540/0x540
[  250.720561][ T7243]  ? aa_sock_msg_perm+0x94/0x150
[  250.725516][ T7243]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  250.730838][ T7243]  ? security_socket_sendmsg+0x7c/0xa0
[  250.736316][ T7243]  ? netlink_getsockopt+0x540/0x540
[  250.741530][ T7243]  ____sys_sendmsg+0x59b/0x970
[  250.746322][ T7243]  ? __sys_sendmsg_sock+0x30/0x30
[  250.751358][ T7243]  ? __import_iovec+0x315/0x500
[  250.756226][ T7243]  ? import_iovec+0x6f/0xa0
[  250.760766][ T7243]  ___sys_sendmsg+0x21c/0x290
[  250.765913][ T7243]  ? __sys_sendmsg+0x270/0x270
[  250.770731][ T7243]  ? __fdget+0x17c/0x200
[  250.774993][ T7243]  __se_sys_sendmsg+0x19e/0x270
[  250.779857][ T7243]  ? perf_trace_preemptirq_template+0x287/0x330
[  250.786116][ T7243]  ? __x64_sys_sendmsg+0x80/0x80
[  250.791081][ T7243]  ? lockdep_hardirqs_on+0x94/0x140
[  250.796302][ T7243]  do_syscall_64+0x4c/0xa0
[  250.800727][ T7243]  ? clear_bhb_loop+0x45/0xa0
[  250.805422][ T7243]  ? clear_bhb_loop+0x45/0xa0
[  250.810108][ T7243]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  250.816031][ T7243] RIP: 0033:0x7fbd0d98e969
[  250.820477][ T7243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  250.840112][ T7243] RSP: 002b:00007fbd0e7e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  250.848553][ T7243] RAX: ffffffffffffffda RBX: 00007fbd0dbb5fa0 RCX: 00007fbd0d98e969
[  250.856626][ T7243] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  250.864692][ T7243] RBP: 00007fbd0da10ab1 R08: 0000000000000000 R09: 0000000000000000
[  250.872674][ T7243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  250.880832][ T7243] R13: 0000000000000000 R14: 00007fbd0dbb5fa0 R15: 00007ffe5272a268
[  250.888831][ T7243]  </TASK>
[  250.912259][ T7252] delete_channel: no stack
[  250.918750][ T7252] delete_channel: no stack
[  252.044192][ T7270] delete_channel: no stack
[  252.072881][ T7270] delete_channel: no stack
[  252.956394][ T7289] netlink: 'syz.4.1032': attribute type 10 has an invalid length.
[  253.493608][ T7289] 8021q: adding VLAN 0 to HW filter on device bond0
[  253.575499][ T7298] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.1036'.
[  253.735919][ T7289] team0: Port device bond0 added
[  253.932596][ T7298] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  253.941733][ T7298] CPU: 0 PID: 7298 Comm: syz.2.1036 Not tainted 6.1.137-syzkaller #0
[  253.949834][ T7298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  253.959903][ T7298] Call Trace:
[  253.963219][ T7298]  <TASK>
[  253.966215][ T7298]  dump_stack_lvl+0x168/0x22e
[  253.970942][ T7298]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  253.977144][ T7298]  ? show_regs_print_info+0x12/0x12
[  253.982393][ T7298]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  253.988592][ T7298]  ? dump_stack+0x5/0x12
[  253.992868][ T7298]  sysfs_warn_dup+0x8a/0xa0
[  253.997393][ T7298]  sysfs_do_create_link_sd+0xc0/0x110
[  254.002800][ T7298]  device_add+0x7ed/0xfb0
[  254.007146][ T7298]  wiphy_register+0x1e68/0x2bd0
[  254.012020][ T7298]  ? cfg80211_event_work+0x40/0x40
[  254.017145][ T7298]  ? ieee80211_register_hw+0x26c1/0x38c0
[  254.022786][ T7298]  ? ieee80211_register_hw+0x27eb/0x38c0
[  254.028438][ T7298]  ? kasan_check_range+0x81/0x290
[  254.033473][ T7298]  ieee80211_register_hw+0x2c29/0x38c0
[  254.038945][ T7298]  ? ieee80211_register_hw+0xec1/0x38c0
[  254.044504][ T7298]  ? ieee80211_register_hw+0xec1/0x38c0
[  254.050082][ T7298]  ? ieee80211_tasklet_handler+0x20/0x20
[  254.055727][ T7298]  ? rcu_is_watching+0x11/0xa0
[  254.060500][ T7298]  ? memset+0x1e/0x40
[  254.064489][ T7298]  ? hrtimer_init+0x10c/0x220
[  254.069200][ T7298]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  254.074953][ T7298]  hwsim_new_radio_nl+0xafa/0xce0
[  254.079989][ T7298]  genl_family_rcv_msg_doit+0x22e/0x320
[  254.085538][ T7298]  ? end_current_label_crit_section+0x170/0x170
[  254.091785][ T7298]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  254.097720][ T7298]  ? bpf_lsm_capable+0x5/0x10
[  254.102405][ T7298]  ? security_capable+0x85/0xb0
[  254.107285][ T7298]  genl_rcv_msg+0x5f2/0x780
[  254.111796][ T7298]  ? genl_bind+0x350/0x350
[  254.116209][ T7298]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  254.122548][ T7298]  netlink_rcv_skb+0x1de/0x420
[  254.127321][ T7298]  ? genl_bind+0x350/0x350
[  254.131748][ T7298]  ? netlink_ack+0x1100/0x1100
[  254.136526][ T7298]  ? down_read+0x1a8/0x2d0
[  254.140948][ T7298]  genl_rcv+0x24/0x40
[  254.144928][ T7298]  netlink_unicast+0x74c/0x8c0
[  254.149826][ T7298]  netlink_sendmsg+0x89e/0xbc0
[  254.154597][ T7298]  ? lockdep_hardirqs_on+0x94/0x140
[  254.159814][ T7298]  ? netlink_getsockopt+0x540/0x540
[  254.165116][ T7298]  ? bpf_lsm_socket_accept+0x10/0x10
[  254.170404][ T7298]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  254.175789][ T7298]  ? security_socket_sendmsg+0x7c/0xa0
[  254.181543][ T7298]  ? netlink_getsockopt+0x540/0x540
[  254.186760][ T7298]  ____sys_sendmsg+0x59b/0x970
[  254.191549][ T7298]  ? __sys_sendmsg_sock+0x30/0x30
[  254.196585][ T7298]  ? __import_iovec+0x315/0x500
[  254.201450][ T7298]  ? import_iovec+0x6f/0xa0
[  254.205975][ T7298]  ___sys_sendmsg+0x21c/0x290
[  254.210674][ T7298]  ? __sys_sendmsg+0x270/0x270
[  254.215480][ T7298]  ? __fdget+0x17c/0x200
[  254.219768][ T7298]  __se_sys_sendmsg+0x19e/0x270
[  254.224646][ T7298]  ? __x64_sys_sendmsg+0x80/0x80
[  254.229608][ T7298]  ? syscall_enter_from_user_mode+0x2a/0x80
[  254.235520][ T7298]  do_syscall_64+0x4c/0xa0
[  254.240062][ T7298]  ? clear_bhb_loop+0x45/0xa0
[  254.244759][ T7298]  ? clear_bhb_loop+0x45/0xa0
[  254.249446][ T7298]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  254.255357][ T7298] RIP: 0033:0x7f01e2b8e969
[  254.259772][ T7298] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  254.279391][ T7298] RSP: 002b:00007f01e3acb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  254.287847][ T7298] RAX: ffffffffffffffda RBX: 00007f01e2db5fa0 RCX: 00007f01e2b8e969
[  254.295822][ T7298] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  254.303797][ T7298] RBP: 00007f01e2c10ab1 R08: 0000000000000000 R09: 0000000000000000
[  254.311772][ T7298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  254.319748][ T7298] R13: 0000000000000000 R14: 00007f01e2db5fa0 R15: 00007ffcb5f69788
[  254.327740][ T7298]  </TASK>
[  254.644376][ T7311] delete_channel: no stack
[  254.679449][ T7311] delete_channel: no stack
[  254.894643][ T7316] netlink: 'syz.4.1041': attribute type 10 has an invalid length.
[  254.902706][ T7316] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1041'.
[  255.547255][ T1277] ieee802154 phy0 wpan0: encryption failed: -22
[  255.553665][ T1277] ieee802154 phy1 wpan1: encryption failed: -22
[  256.195874][ T7347] delete_channel: no stack
[  256.201044][ T7347] delete_channel: no stack
[  256.330950][ T7349] netlink: 'syz.1.1054': attribute type 10 has an invalid length.
[  256.398968][ T7355] delete_channel: no stack
[  256.410523][ T7355] delete_channel: no stack
[  256.671836][ T7357] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.1056'.
[  256.730958][ T7357] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  256.758045][ T7357] CPU: 1 PID: 7357 Comm: syz.0.1056 Not tainted 6.1.137-syzkaller #0
[  256.766174][ T7357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  256.776271][ T7357] Call Trace:
[  256.779586][ T7357]  <TASK>
[  256.782561][ T7357]  dump_stack_lvl+0x168/0x22e
[  256.787377][ T7357]  ? show_regs_print_info+0x12/0x12
[  256.792626][ T7357]  ? load_image+0x3b0/0x3b0
[  256.797233][ T7357]  sysfs_warn_dup+0x8a/0xa0
[  256.801790][ T7357]  sysfs_do_create_link_sd+0xc0/0x110
[  256.807237][ T7357]  device_add+0x7ed/0xfb0
[  256.811627][ T7357]  wiphy_register+0x1e68/0x2bd0
[  256.816529][ T7357]  ? cfg80211_event_work+0x40/0x40
[  256.821648][ T7357]  ? minstrel_ht_alloc+0x894/0xa20
[  256.826879][ T7357]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  256.832998][ T7357]  ieee80211_register_hw+0x2c29/0x38c0
[  256.838501][ T7357]  ? ieee80211_register_hw+0xec1/0x38c0
[  256.844056][ T7357]  ? ieee80211_register_hw+0xec1/0x38c0
[  256.849630][ T7357]  ? ieee80211_tasklet_handler+0x20/0x20
[  256.855281][ T7357]  ? rcu_is_watching+0x11/0xa0
[  256.860104][ T7357]  ? memset+0x1e/0x40
[  256.864110][ T7357]  ? hrtimer_init+0x10c/0x220
[  256.868800][ T7357]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  256.874559][ T7357]  hwsim_new_radio_nl+0xafa/0xce0
[  256.879593][ T7357]  genl_family_rcv_msg_doit+0x22e/0x320
[  256.885143][ T7357]  ? end_current_label_crit_section+0x170/0x170
[  256.891386][ T7357]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  256.897297][ T7357]  ? bpf_lsm_capable+0x5/0x10
[  256.901984][ T7357]  ? security_capable+0x85/0xb0
[  256.906850][ T7357]  genl_rcv_msg+0x5f2/0x780
[  256.911381][ T7357]  ? genl_bind+0x350/0x350
[  256.915802][ T7357]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  256.922224][ T7357]  ? lock_acquire+0x20f/0x490
[  256.926914][ T7357]  netlink_rcv_skb+0x1de/0x420
[  256.931689][ T7357]  ? genl_bind+0x350/0x350
[  256.936108][ T7357]  ? netlink_ack+0x1100/0x1100
[  256.940887][ T7357]  ? down_read+0x1a8/0x2d0
[  256.945312][ T7357]  genl_rcv+0x24/0x40
[  256.949290][ T7357]  netlink_unicast+0x74c/0x8c0
[  256.954068][ T7357]  netlink_sendmsg+0x89e/0xbc0
[  256.958863][ T7357]  ? netlink_getsockopt+0x540/0x540
[  256.964070][ T7357]  ? aa_sock_msg_perm+0x94/0x150
[  256.969011][ T7357]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  256.974317][ T7357]  ? security_socket_sendmsg+0x7c/0xa0
[  256.979834][ T7357]  ? netlink_getsockopt+0x540/0x540
[  256.985044][ T7357]  ____sys_sendmsg+0x59b/0x970
[  256.989915][ T7357]  ? __sys_sendmsg_sock+0x30/0x30
[  256.994955][ T7357]  ? __import_iovec+0x315/0x500
[  256.999903][ T7357]  ? import_iovec+0x6f/0xa0
[  257.004429][ T7357]  ___sys_sendmsg+0x21c/0x290
[  257.009133][ T7357]  ? __sys_sendmsg+0x270/0x270
[  257.013953][ T7357]  ? __fdget+0x17c/0x200
[  257.018213][ T7357]  __se_sys_sendmsg+0x19e/0x270
[  257.023073][ T7357]  ? perf_trace_preemptirq_template+0x287/0x330
[  257.029321][ T7357]  ? __x64_sys_sendmsg+0x80/0x80
[  257.034315][ T7357]  ? lockdep_hardirqs_on+0x94/0x140
[  257.039529][ T7357]  do_syscall_64+0x4c/0xa0
[  257.043960][ T7357]  ? clear_bhb_loop+0x45/0xa0
[  257.048683][ T7357]  ? clear_bhb_loop+0x45/0xa0
[  257.053359][ T7357]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  257.059282][ T7357] RIP: 0033:0x7fab7e58e969
[  257.063695][ T7357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  257.083302][ T7357] RSP: 002b:00007fab7f33b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  257.091721][ T7357] RAX: ffffffffffffffda RBX: 00007fab7e7b5fa0 RCX: 00007fab7e58e969
[  257.099692][ T7357] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  257.107668][ T7357] RBP: 00007fab7e610ab1 R08: 0000000000000000 R09: 0000000000000000
[  257.115643][ T7357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  257.123613][ T7357] R13: 0000000000000000 R14: 00007fab7e7b5fa0 R15: 00007ffe183c6488
[  257.131601][ T7357]  </TASK>
[  257.554561][ T7363] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  257.736866][ T4262] Bluetooth: hci1: unexpected event 0x10 length: 15 > 1
[  257.737188][ T4262] Bluetooth: hci1: hardware error 0x00
[  257.865356][ T7363] device syzkaller0 entered promiscuous mode
[  258.712969][ T7387] delete_channel: no stack
[  258.718490][ T7387] delete_channel: no stack
[  259.790605][ T4262] Bluetooth: hci1: Opcode 0x0c03 failed: -110
[  260.025353][ T7382] netlink: 'syz.0.1065': attribute type 10 has an invalid length.
[  260.040056][ T7382] netlink: 55 bytes leftover after parsing attributes in process `syz.0.1065'.
[  260.494504][ T7397] Y�4��`Ҙ: renamed from lo
[  260.728740][ T7401] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.1072'.
[  261.180717][ T7417] delete_channel: no stack
[  261.205857][ T7417] delete_channel: no stack
[  261.255422][ T7413] netlink: 'syz.3.1077': attribute type 29 has an invalid length.
[  261.333791][ T7413] netlink: 'syz.3.1077': attribute type 29 has an invalid length.
[  261.514462][ T7421] delete_channel: no stack
[  261.519519][ T7421] delete_channel: no stack
[  261.725202][ T7420] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  261.939894][ T7420] device syzkaller0 entered promiscuous mode
[  261.970146][ T7423] netlink: 'syz.2.1082': attribute type 28 has an invalid length.
[  262.178706][ T7433] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.1087'.
[  262.214725][ T7435] delete_channel: no stack
[  262.220332][ T7435] delete_channel: no stack
[  262.491271][ T7446] delete_channel: no stack
[  262.503019][ T7446] delete_channel: no stack
[  264.191776][ T7441] netlink: 'syz.3.1086': attribute type 10 has an invalid length.
[  264.199940][ T7441] netlink: 55 bytes leftover after parsing attributes in process `syz.3.1086'.
[  264.215803][ T7433] sysfs: cannot create duplicate filename '/class/ieee80211/!!
'
[  264.223933][ T7433] CPU: 0 PID: 7433 Comm: syz.4.1087 Not tainted 6.1.137-syzkaller #0
[  264.232038][ T7433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  264.242110][ T7433] Call Trace:
[  264.245519][ T7433]  <TASK>
[  264.248489][ T7433]  dump_stack_lvl+0x168/0x22e
[  264.253197][ T7433]  ? show_regs_print_info+0x12/0x12
[  264.258436][ T7433]  ? load_image+0x3b0/0x3b0
[  264.262983][ T7433]  sysfs_warn_dup+0x8a/0xa0
[  264.267514][ T7433]  sysfs_do_create_link_sd+0xc0/0x110
[  264.272907][ T7433]  device_add+0x7ed/0xfb0
[  264.277271][ T7433]  wiphy_register+0x1e68/0x2bd0
[  264.282165][ T7433]  ? cfg80211_event_work+0x40/0x40
[  264.287308][ T7433]  ? minstrel_ht_alloc+0x894/0xa20
[  264.292487][ T7433]  ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0
[  264.298588][ T7433]  ieee80211_register_hw+0x2c29/0x38c0
[  264.304083][ T7433]  ? ieee80211_register_hw+0xec1/0x38c0
[  264.309648][ T7433]  ? ieee80211_register_hw+0xec1/0x38c0
[  264.315223][ T7433]  ? ieee80211_tasklet_handler+0x20/0x20
[  264.320898][ T7433]  ? rcu_is_watching+0x11/0xa0
[  264.325692][ T7433]  ? memset+0x1e/0x40
[  264.329693][ T7433]  ? hrtimer_init+0x10c/0x220
[  264.334389][ T7433]  mac80211_hwsim_new_radio+0x28c2/0x4c40
[  264.340150][ T7433]  hwsim_new_radio_nl+0xafa/0xce0
[  264.345203][ T7433]  genl_family_rcv_msg_doit+0x22e/0x320
[  264.350758][ T7433]  ? rcu_is_watching+0x11/0xa0
[  264.355541][ T7433]  ? genl_family_rcv_msg_dumpit+0x340/0x340
[  264.361441][ T7433]  ? lockdep_hardirqs_on+0x94/0x140
[  264.366664][ T7433]  ? genl_rcv_msg+0x5ca/0x780
[  264.371355][ T7433]  genl_rcv_msg+0x5f2/0x780
[  264.375875][ T7433]  ? genl_bind+0x350/0x350
[  264.380296][ T7433]  ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0
[  264.386645][ T7433]  netlink_rcv_skb+0x1de/0x420
[  264.391451][ T7433]  ? genl_bind+0x350/0x350
[  264.395891][ T7433]  ? netlink_ack+0x1100/0x1100
[  264.400690][ T7433]  ? down_read+0x1a8/0x2d0
[  264.405130][ T7433]  genl_rcv+0x24/0x40
[  264.409129][ T7433]  netlink_unicast+0x74c/0x8c0
[  264.413938][ T7433]  netlink_sendmsg+0x89e/0xbc0
[  264.418739][ T7433]  ? netlink_getsockopt+0x540/0x540
[  264.423957][ T7433]  ? aa_sock_msg_perm+0x94/0x150
[  264.428907][ T7433]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  264.434237][ T7433]  ? security_socket_sendmsg+0x7c/0xa0
[  264.439718][ T7433]  ? netlink_getsockopt+0x540/0x540
[  264.445044][ T7433]  ____sys_sendmsg+0x59b/0x970
[  264.449852][ T7433]  ? __sys_sendmsg_sock+0x30/0x30
[  264.454892][ T7433]  ? __import_iovec+0x315/0x500
[  264.460275][ T7433]  ? import_iovec+0x6f/0xa0
[  264.465225][ T7433]  ___sys_sendmsg+0x21c/0x290
[  264.469916][ T7433]  ? __sys_sendmsg+0x270/0x270
[  264.474727][ T7433]  ? __fdget+0x17c/0x200
[  264.478988][ T7433]  __se_sys_sendmsg+0x19e/0x270
[  264.483940][ T7433]  ? rcu_is_watching+0x11/0xa0
[  264.488717][ T7433]  ? __x64_sys_sendmsg+0x80/0x80
[  264.493771][ T7433]  do_syscall_64+0x4c/0xa0
[  264.498195][ T7433]  ? clear_bhb_loop+0x45/0xa0
[  264.502872][ T7433]  ? clear_bhb_loop+0x45/0xa0
[  264.507557][ T7433]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  264.513468][ T7433] RIP: 0033:0x7f003e98e969
[  264.517898][ T7433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  264.537611][ T7433] RSP: 002b:00007f003f7b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  264.546050][ T7433] RAX: ffffffffffffffda RBX: 00007f003ebb5fa0 RCX: 00007f003e98e969
[  264.554048][ T7433] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d
[  264.562075][ T7433] RBP: 00007f003ea10ab1 R08: 0000000000000000 R09: 0000000000000000
[  264.570063][ T7433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  264.578235][ T7433] R13: 0000000000000000 R14: 00007f003ebb5fa0 R15: 00007fff3e696388
[  264.586242][ T7433]  </TASK>
[  264.763428][ T7463] delete_channel: no stack
[  264.774335][ T7463] delete_channel: no stack
[  264.964248][ T7468] delete_channel: no stack
[  264.975022][ T7468] delete_channel: no stack
[  265.060494][ T7470] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  265.287794][ T7473] delete_channel: no stack
[  265.307315][ T7473] delete_channel: no stack
[  265.439158][ T7470] device syzkaller0 entered promiscuous mode
[  265.563301][ T7475] netlink: 'syz.2.1101': attribute type 29 has an invalid length.
[  265.657553][ T7480] delete_channel: no stack
[  265.668768][ T7480] delete_channel: no stack
[  267.928424][ T7475] netlink: 'syz.2.1101': attribute type 29 has an invalid length.
[  267.996952][ T7488] netlink: 'syz.4.1106': attribute type 4 has an invalid length.
[  268.012533][ T7488] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1106'.
[  268.103657][ T7495] netlink: 'syz.2.1108': attribute type 10 has an invalid length.
[  268.114755][ T7495] netlink: 55 bytes leftover after parsing attributes in process `syz.2.1108'.
[  268.308116][ T7497] netlink: 'syz.1.1121': attribute type 29 has an invalid length.
[  268.633541][ T7511] delete_channel: no stack
[  268.646134][ T7511] delete_channel: no stack
[  268.883839][ T7497] netlink: 'syz.1.1121': attribute type 29 has an invalid length.
[  269.593996][ T7509] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  269.635151][ T7509] device syzkaller0 entered promiscuous mode
[  269.760504][ T7518] delete_channel: no stack
[  269.772933][ T7518] delete_channel: no stack
[  272.389699][ T7539] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  272.599711][ T7539] device syzkaller0 entered promiscuous mode
[  272.784857][ T7551] netlink: 'syz.2.1128': attribute type 29 has an invalid length.
[  273.609492][ T7553] delete_channel: no stack
[  273.615276][ T7553] delete_channel: no stack
[  275.093251][ T7551] netlink: 'syz.2.1128': attribute type 29 has an invalid length.
[  275.328993][ T7559] netlink: 'syz.2.1131': attribute type 4 has an invalid length.
[  275.374820][ T7559] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1131'.
[  275.567194][ T7567] netlink: 766 bytes leftover after parsing attributes in process `syz.1.1134'.
[  276.529521][ T7577] netlink: 'syz.4.1140': attribute type 10 has an invalid length.
[  276.712123][ T7585] delete_channel: no stack
[  276.722106][ T7582] netlink: 'syz.1.1138': attribute type 10 has an invalid length.
[  276.735011][ T7585] delete_channel: no stack
[  276.745032][ T7582] netlink: 55 bytes leftover after parsing attributes in process `syz.1.1138'.
[  277.181190][ T7593] netlink: 'syz.4.1144': attribute type 29 has an invalid length.
[  277.239828][ T7593] netlink: 'syz.4.1144': attribute type 29 has an invalid length.
[  277.596710][ T7609] netlink: 'syz.4.1151': attribute type 39 has an invalid length.
[  278.013100][ T7619] netlink: 'syz.1.1155': attribute type 10 has an invalid length.
[  278.114080][ T7623] delete_channel: no stack
[  278.160819][ T7623] delete_channel: no stack
[  278.640265][ T7639] delete_channel: no stack
[  278.685713][ T7639] delete_channel: no stack
[  278.770866][ T7635] netlink: 'syz.2.1162': attribute type 29 has an invalid length.
[  278.811225][ T7635] netlink: 'syz.2.1162': attribute type 29 has an invalid length.
[  280.117833][ T7659] netlink: 'syz.1.1170': attribute type 10 has an invalid length.
[  280.696845][ T7674] netlink: 'syz.4.1176': attribute type 29 has an invalid length.
[  280.745828][ T7674] netlink: 'syz.4.1176': attribute type 29 has an invalid length.
[  280.822216][ T7676] netlink: 'syz.2.1177': attribute type 39 has an invalid length.
[  281.091735][ T7683] delete_channel: no stack
[  281.172583][ T7683] delete_channel: no stack
[  282.792359][ T7713] netlink: 'syz.4.1191': attribute type 29 has an invalid length.
[  282.812687][ T7713] netlink: 'syz.4.1191': attribute type 29 has an invalid length.
[  282.996260][ T7723] delete_channel: no stack
[  283.022247][ T7723] delete_channel: no stack
[  283.214473][ T7731] Illegal XDP return value 4294967274 on prog  (id 715) dev N/A, expect packet loss!
[  283.955982][ T7749] delete_channel: no stack
[  283.971795][ T7749] delete_channel: no stack
[  284.070673][ T7751] netlink: 'syz.1.1206': attribute type 29 has an invalid length.
[  284.092832][ T7751] netlink: 'syz.1.1206': attribute type 29 has an invalid length.
[  284.237819][ T7759] delete_channel: no stack
[  284.256847][ T7759] delete_channel: no stack
[  284.454307][ T7770] delete_channel: no stack
[  284.459575][ T7770] delete_channel: no stack
[  284.460778][ T7769] delete_channel: no stack
[  284.497577][ T7769] delete_channel: no stack
[  285.258659][ T7798] delete_channel: no stack
[  285.260108][ T7793] netlink: 'syz.0.1222': attribute type 29 has an invalid length.
[  285.280259][ T7793] netlink: 'syz.0.1222': attribute type 29 has an invalid length.
[  285.290418][ T7798] delete_channel: no stack
[  285.395649][ T7805] delete_channel: no stack
[  285.400989][ T7805] delete_channel: no stack
[  286.343216][ T7831] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  286.364003][ T7837] delete_channel: no stack
[  286.436976][ T7837] delete_channel: no stack
[  286.870768][ T7831] device syzkaller0 entered promiscuous mode
[  287.209881][ T7851] delete_channel: no stack
[  287.219197][ T7851] delete_channel: no stack
[  289.282620][ T7880] delete_channel: no stack
[  289.288697][ T7880] delete_channel: no stack
[  290.271438][ T7908] netlink: 14566 bytes leftover after parsing attributes in process `syz.0.1268'.
[  290.457819][ T7916] delete_channel: no stack
[  290.462896][ T7916] delete_channel: no stack
[  290.682994][ T7920] delete_channel: no stack
[  290.711600][ T7920] delete_channel: no stack
[  290.753069][ T7924] delete_channel: no stack
[  290.772683][ T7924] delete_channel: no stack
[  290.898335][ T7929] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[  290.950868][ T7929] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[  291.169990][ T7936] delete_channel: no stack
[  291.175297][ T7937] delete_channel: no stack
[  291.180677][ T7936] delete_channel: no stack
[  291.186481][ T7937] delete_channel: no stack
[  291.873700][ T7956] netlink: 14566 bytes leftover after parsing attributes in process `syz.2.1286'.
[  292.099993][ T7962] delete_channel: no stack
[  292.115201][ T7962] delete_channel: no stack
[  292.260089][ T7970] delete_channel: no stack
[  292.272418][ T7970] delete_channel: no stack
[  292.459208][ T7978] delete_channel: no stack
[  292.478957][ T7978] delete_channel: no stack
[  293.038692][ T7994] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[  293.093579][ T7994] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[  293.199732][ T8000] delete_channel: no stack
[  293.211485][ T8000] delete_channel: no stack
[  293.516806][ T8013] delete_channel: no stack
[  293.528180][ T8013] delete_channel: no stack
[  294.146076][ T8026] netlink: 'syz.3.1318': attribute type 39 has an invalid length.
[  294.402323][ T8032] delete_channel: no stack
[  294.425418][ T8032] delete_channel: no stack
[  294.655179][ T8036] delete_channel: no stack
[  294.660188][ T8036] delete_channel: no stack
[  294.839215][ T8046] netlink: 14566 bytes leftover after parsing attributes in process `syz.3.1326'.
[  295.313508][ T8057] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[  295.353718][ T8057] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[  295.620947][ T8063] netlink: 'syz.3.1335': attribute type 21 has an invalid length.
[  295.638353][ T8063] netlink: 'syz.3.1335': attribute type 1 has an invalid length.
[  295.657317][ T8063] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1335'.
[  295.732399][ T8067] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1336'.
[  295.760038][ T8067] netlink: 6332 bytes leftover after parsing attributes in process `syz.1.1336'.
[  295.998223][ T8073] delete_channel: no stack
[  296.007260][ T8073] delete_channel: no stack
[  296.467840][ T8083] netlink: 'syz.0.1338': attribute type 39 has an invalid length.
[  296.726247][ T8089] netlink: 14566 bytes leftover after parsing attributes in process `syz.1.1340'.
[  297.019124][ T8096] delete_channel: no stack
[  297.024305][ T8096] delete_channel: no stack
[  297.359935][ T8105] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[  297.408130][ T8105] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[  298.310153][ T8129] netlink: 14566 bytes leftover after parsing attributes in process `syz.0.1358'.
[  298.350495][ T8130] netlink: 'syz.2.1357': attribute type 39 has an invalid length.
[  298.625871][ T8137] delete_channel: no stack
[  298.630999][ T8137] delete_channel: no stack
[  298.913340][ T8147] netlink: 'syz.2.1365': attribute type 21 has an invalid length.
[  298.955143][ T8147] netlink: 'syz.2.1365': attribute type 1 has an invalid length.
[  298.982168][ T8147] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1365'.
[  299.638841][ T8173] delete_channel: no stack
[  299.643924][ T8173] delete_channel: no stack
[  299.656125][ T8175] delete_channel: no stack
[  299.661205][ T8175] delete_channel: no stack
[  299.930964][ T8172] bridge0: port 3(veth0_to_bond) entered blocking state
[  299.938923][ T8172] bridge0: port 3(veth0_to_bond) entered disabled state
[  299.974518][ T8172] device veth0_to_bond entered promiscuous mode
[  299.990408][ T8172] bridge0: port 3(veth0_to_bond) entered blocking state
[  299.999259][ T8172] bridge0: port 3(veth0_to_bond) entered forwarding state
[  300.769714][ T8213] delete_channel: no stack
[  300.771410][ T8216] delete_channel: no stack
[  300.783648][ T8216] delete_channel: no stack
[  300.798299][ T8213] delete_channel: no stack
[  301.462541][ T8241] delete_channel: no stack
[  301.472556][ T8241] delete_channel: no stack
[  301.477555][ T8228] bridge0: port 3(veth0_to_bond) entered blocking state
[  301.516824][ T8228] bridge0: port 3(veth0_to_bond) entered disabled state
[  301.550323][ T8228] device veth0_to_bond entered promiscuous mode
[  301.582547][ T8228] bridge0: port 3(veth0_to_bond) entered blocking state
[  301.590013][ T8228] bridge0: port 3(veth0_to_bond) entered forwarding state
[  301.628527][ T8243] delete_channel: no stack
[  301.653940][ T8243] delete_channel: no stack
[  301.681006][ T8248] delete_channel: no stack
[  301.691572][ T8248] delete_channel: no stack
[  301.943475][ T8256] delete_channel: no stack
[  301.956367][ T8256] delete_channel: no stack
[  302.047121][ T8260] netlink: 'syz.0.1410': attribute type 3 has an invalid length.
[  302.094863][ T8260] netlink: 1034 bytes leftover after parsing attributes in process `syz.0.1410'.
[  302.474166][ T8274] netlink: 'syz.2.1427': attribute type 3 has an invalid length.
[  302.494597][ T8274] netlink: 1034 bytes leftover after parsing attributes in process `syz.2.1427'.
[  302.588845][ T8282] delete_channel: no stack
[  302.610673][ T8282] delete_channel: no stack
[  302.735046][ T8284] delete_channel: no stack
[  302.740530][ T8284] delete_channel: no stack
[  302.797823][ T8288] delete_channel: no stack
[  302.802833][ T8288] delete_channel: no stack
[  303.248802][ T8307] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1430'.
[  303.304126][ T8307] device hsr_slave_0 left promiscuous mode
[  303.336590][ T8307] device hsr_slave_1 left promiscuous mode
[  303.341247][ T8310] netlink: 'syz.3.1432': attribute type 3 has an invalid length.
[  303.407777][ T8310] netlink: 1034 bytes leftover after parsing attributes in process `syz.3.1432'.
[  303.454280][ T8317] delete_channel: no stack
[  303.459972][ T8317] delete_channel: no stack
[  303.568201][ T8313] netlink: 'syz.1.1433': attribute type 10 has an invalid length.
[  303.584875][ T8313] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.1433'.
[  303.800543][ T8323] delete_channel: no stack
[  303.827227][ T8323] delete_channel: no stack
[  304.363122][ T8349] delete_channel: no stack
[  304.398096][ T8349] delete_channel: no stack
[  305.529231][ T8363] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1449'.
[  305.560492][ T8363] device hsr_slave_0 left promiscuous mode
[  305.582397][ T8363] device hsr_slave_1 left promiscuous mode
[  305.603054][ T8372] netlink: 'syz.4.1448': attribute type 3 has an invalid length.
[  305.617984][ T8372] netlink: 1034 bytes leftover after parsing attributes in process `syz.4.1448'.
[  306.186632][ T8387] delete_channel: no stack
[  306.191715][ T8387] delete_channel: no stack
[  306.372825][ T8391] delete_channel: no stack
[  306.389744][ T8391] delete_channel: no stack
[  306.557269][ T8398] bond0: (slave netdevsim0): Error: Slave device does not support XDP
[  307.570886][ T8416] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1467'.
[  307.632512][ T8416] device hsr_slave_0 left promiscuous mode
[  307.651927][ T8418] hsr_slave_1: hsr_addr_subst_dest: Unknown node
[  307.667530][ T8420] delete_channel: no stack
[  307.676048][ T8420] delete_channel: no stack
[  307.727669][ T8416] device hsr_slave_1 left promiscuous mode
[  308.010861][ T8412] device sit0 entered promiscuous mode
[  308.310568][ T8432] netlink: 'syz.0.1474': attribute type 10 has an invalid length.
[  308.319966][ T8432] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.1474'.
[  308.362228][ T8435] delete_channel: no stack
[  308.405031][ T8435] delete_channel: no stack
[  308.809457][ T8447] bridge0: port 3(veth0_to_bond) entered blocking state
[  308.926925][ T8447] bridge0: port 3(veth0_to_bond) entered disabled state
[  309.027215][ T8447] device veth0_to_bond entered promiscuous mode
[  309.065004][ T8447] bridge0: port 3(veth0_to_bond) entered blocking state
[  309.072110][ T8447] bridge0: port 3(veth0_to_bond) entered forwarding state
[  309.324961][ T8460] delete_channel: no stack
[  309.374991][ T8460] delete_channel: no stack
[  309.943827][ T8474] delete_channel: no stack
[  310.017472][ T8474] delete_channel: no stack
[  310.522881][ T8481] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1501'.
[  310.575563][ T8481] device hsr_slave_0 left promiscuous mode
[  310.612428][ T8487] hsr_slave_1: hsr_addr_subst_dest: Unknown node
[  310.630443][ T8481] device hsr_slave_1 left promiscuous mode
[  310.853341][ T8483] netlink: 144 bytes leftover after parsing attributes in process `syz.4.1491'.
[  311.197504][ T8500] delete_channel: no stack
[  311.266890][ T8500] delete_channel: no stack
[  312.151346][ T8521] device sit0 entered promiscuous mode
[  312.367879][ T8532] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1508'.
[  313.150406][ T8549] delete_channel: no stack
[  313.166519][ T8549] delete_channel: no stack
[  313.529479][ T8563] netlink: 'syz.4.1517': attribute type 10 has an invalid length.
[  313.538011][ T8563] netlink: 65015 bytes leftover after parsing attributes in process `syz.4.1517'.
[  314.059537][ T8571] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1523'.
[  314.373864][ T8576] device sit0 entered promiscuous mode
[  314.556616][ T8588] delete_channel: no stack
[  314.561794][ T8588] delete_channel: no stack
[  314.822405][ T8592] bridge0: port 1(bridge_slave_0) entered disabled state
[  315.012931][ T8600] bond0: (slave bond_slave_1): Error -28 calling ndo_bpf
[  315.433371][ T8610] netlink: 'syz.0.1535': attribute type 10 has an invalid length.
[  315.504017][ T8610] bridge0: port 2(bridge_slave_1) entered disabled state
[  315.576835][ T8610] device bridge_slave_1 left promiscuous mode
[  315.588953][ T8610] bridge0: port 2(bridge_slave_1) entered disabled state
[  315.774316][ T8610] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link
[  316.036806][ T8623] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1539'.
[  316.065726][ T8623] device hsr_slave_0 left promiscuous mode
[  316.089833][ T8623] device hsr_slave_1 left promiscuous mode
[  316.179053][ T8629] delete_channel: no stack
[  316.200395][ T8629] delete_channel: no stack
[  316.994791][ T1277] ieee802154 phy0 wpan0: encryption failed: -22
[  317.001176][ T1277] ieee802154 phy1 wpan1: encryption failed: -22
[  317.062450][ T8656] bond0: (slave bond_slave_1): Error -28 calling ndo_bpf
[  317.071536][ T8658] delete_channel: no stack
[  317.082724][ T8656] netlink: 'syz.1.1552': attribute type 10 has an invalid length.
[  317.127708][ T8656] bridge0: port 2(bridge_slave_1) entered disabled state
[  317.129084][ T8658] delete_channel: no stack
[  317.159766][ T8656] device bridge_slave_1 left promiscuous mode
[  317.168303][ T8656] bridge0: port 2(bridge_slave_1) entered disabled state
[  317.220476][ T8656] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link
[  317.582681][ T8670] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1557'.
[  317.613426][ T8666] netlink: 11594 bytes leftover after parsing attributes in process `syz.2.1555'.
[  318.162675][ T8689] delete_channel: no stack
[  318.187235][ T8689] delete_channel: no stack
[  318.497713][ T8694] bridge0: port 1(bridge_slave_0) entered disabled state
[  318.693012][ T8700] netlink: 'syz.2.1567': attribute type 10 has an invalid length.
[  318.769322][ T8700] bridge0: port 2(bridge_slave_1) entered disabled state
[  318.819950][ T8700] device bridge_slave_1 left promiscuous mode
[  318.841341][ T8700] bridge0: port 2(bridge_slave_1) entered disabled state
[  318.920805][ T8700] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link
[  319.026163][ T8707] delete_channel: no stack
[  319.031144][ T8707] delete_channel: no stack
[  319.710615][ T8731] bond0: (slave bond_slave_1): Error -28 calling ndo_bpf
[  320.551431][ T8749] netlink: 'syz.3.1584': attribute type 10 has an invalid length.
[  320.610422][ T8749] bridge0: port 2(bridge_slave_1) entered disabled state
[  320.625281][ T8753] delete_channel: no stack
[  320.651821][ T8753] delete_channel: no stack
[  320.661056][ T8749] device bridge_slave_1 left promiscuous mode
[  320.676266][ T8749] bridge0: port 2(bridge_slave_1) entered disabled state
[  320.755522][ T8749] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link
[  322.141153][ T8790] delete_channel: no stack
[  322.168913][ T8790] delete_channel: no stack
[  322.594094][ T8800] netlink: 'syz.3.1603': attribute type 10 has an invalid length.
[  324.230192][ T8835] netlink: 'syz.3.1617': attribute type 10 has an invalid length.
[  325.670442][ T8858] bridge0: port 1(bridge_slave_0) entered disabled state
[  327.545781][ T8913] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1645'.
[  328.040141][ T8926] delete_channel: no stack
[  328.061956][ T8926] delete_channel: no stack
[  330.712407][ T8967] delete_channel: no stack
[  330.732513][ T8967] delete_channel: no stack
[  330.947040][ T8973] netlink: 180 bytes leftover after parsing attributes in process `syz.3.1666'.
[  331.041210][ T8971] delete_channel: no stack
[  332.202025][ T9005] delete_channel: no stack
[  332.249707][ T9005] delete_channel: no stack
[  332.645486][ T9020] netlink: 180 bytes leftover after parsing attributes in process `syz.2.1684'.
[  332.695082][ T9019] delete_channel: no stack
[  333.905852][ T9047] delete_channel: no stack
[  333.959637][ T9047] delete_channel: no stack
[  334.238259][ T9061] syzkaller0: tun_chr_ioctl cmd 35111
[  334.268716][ T9062] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1700'.
[  335.185779][ T9073] bridge0: port 1(bridge_slave_0) entered disabled state
[  335.568631][ T9092] delete_channel: no stack
[  335.584196][ T9092] delete_channel: no stack
[  335.603412][ T9094] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1711'.
[  336.251173][ T9115] syzkaller0: tun_chr_ioctl cmd 35111
[  336.588927][ T9130] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1725'.
[  336.658884][ T9132] delete_channel: no stack
[  336.663920][ T9132] delete_channel: no stack
[  337.122578][ T9149] delete_channel: no stack
[  337.129325][ T9149] delete_channel: no stack
[  337.808016][ T9158] delete_channel: no stack
[  337.813163][ T9158] delete_channel: no stack
[  338.140354][ T9169] syzkaller0: tun_chr_ioctl cmd 35111
[  338.287453][ T9174] delete_channel: no stack
[  338.292463][ T9174] delete_channel: no stack
[  338.976710][ T9194] delete_channel: no stack
[  338.981931][ T9194] delete_channel: no stack
[  339.297005][ T9202] netlink: 'syz.2.1756': attribute type 10 has an invalid length.
[  339.840886][ T9217] syzkaller0: tun_chr_ioctl cmd 35111
[  340.173981][ T9224] delete_channel: no stack
[  340.185016][ T9224] delete_channel: no stack
[  340.420078][ T9234] delete_channel: no stack
[  340.434930][ T9234] delete_channel: no stack
[  340.900495][ T4262] Bluetooth: hci0: unexpected event 0x1c length: 15 > 5
[  341.002823][ T9254] netlink: 'syz.0.1776': attribute type 10 has an invalid length.
[  341.091995][ T9259] delete_channel: no stack
[  341.099036][ T9259] delete_channel: no stack
[  341.439726][ T9241] bridge0: port 1(bridge_slave_0) entered disabled state
[  341.617314][ T9262] syzkaller0: tun_chr_ioctl cmd 35111
[  341.843953][ T9271] delete_channel: no stack
[  341.898667][ T9271] delete_channel: no stack
[  342.259819][ T9290] delete_channel: no stack
[  342.285340][ T9290] delete_channel: no stack
[  342.493269][ T4262] Bluetooth: hci3: unexpected event 0x1c length: 15 > 5
[  342.849000][ T9312] syzkaller0: tun_chr_ioctl cmd 35111
[  342.938183][ T9311] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1798'.
[  342.977506][ T9301] bridge0: port 1(bridge_slave_0) entered disabled state
[  343.412554][ T9315] device syzkaller0 entered promiscuous mode
[  343.479937][ T9329] delete_channel: no stack
[  343.501026][ T9329] delete_channel: no stack
[  343.821365][ T9340] delete_channel: no stack
[  343.827957][ T9340] delete_channel: no stack
[  345.698697][ T9345] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1812'.
[  345.740601][ T9350] device wg2 entered promiscuous mode
[  346.205963][ T9368] delete_channel: no stack
[  346.211045][ T9368] delete_channel: no stack
[  346.448741][ T9372] syzkaller0: tun_chr_ioctl cmd 35111
[  346.841834][ T9381] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1826'.
[  347.236414][ T9398] delete_channel: no stack
[  347.252540][ T9398] delete_channel: no stack
[  347.338458][ T9401] delete_channel: no stack
[  347.343447][ T9401] delete_channel: no stack
[  347.692983][ T9414] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1839'.
[  348.595464][ T9439] device wg2 entered promiscuous mode
[  348.674560][ T9441] delete_channel: no stack
[  348.693065][ T9441] delete_channel: no stack
[  350.048368][ T9481] delete_channel: no stack
[  350.053496][ T9481] delete_channel: no stack
[  351.025946][ T9513] device wg2 entered promiscuous mode
[  351.165866][ T9519] delete_channel: no stack
[  351.170948][ T9519] delete_channel: no stack
[  351.214102][ T9521] delete_channel: no stack
[  351.235058][ T9521] delete_channel: no stack
[  352.119135][ T9541] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1886'.
[  352.539394][ T9558] delete_channel: no stack
[  352.545547][ T9558] delete_channel: no stack
[  352.717703][ T9562] device wg2 entered promiscuous mode
[  353.088144][ T9580] delete_channel: no stack
[  353.093618][ T9580] delete_channel: no stack
[  353.546144][ T9590] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1904'.
[  353.683711][ T9596] delete_channel: no stack
[  353.695220][ T9596] delete_channel: no stack
[  354.138735][ T9611] delete_channel: no stack
[  354.144151][ T9611] delete_channel: no stack
[  354.230427][ T9615] device wg2 left promiscuous mode
[  354.306330][ T9615] device wg2 entered promiscuous mode
[  354.513841][ T9628] delete_channel: no stack
[  354.519433][ T9628] delete_channel: no stack
[  355.163793][ T9644] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1924'.
[  355.417771][ T9650] delete_channel: no stack
[  355.422945][ T9650] delete_channel: no stack
[  355.661770][ T9662] delete_channel: no stack
[  355.677731][ T9662] delete_channel: no stack
[  356.627370][ T9674] device syzkaller0 entered promiscuous mode
[  356.641595][ T9683] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1938'.
[  356.853169][ T9690] delete_channel: no stack
[  356.865401][ T9690] delete_channel: no stack
[  357.307375][ T9706] delete_channel: no stack
[  357.312809][ T9706] delete_channel: no stack
[  358.835790][ T9709] device wg2 entered promiscuous mode
[  359.081482][ T9714] netlink: 'syz.4.1949': attribute type 29 has an invalid length.
[  359.126114][ T9714] netlink: 'syz.4.1949': attribute type 29 has an invalid length.
[  359.147924][ T9720] netlink: 'syz.4.1949': attribute type 29 has an invalid length.
[  359.233014][ T9714] netlink: 'syz.4.1949': attribute type 29 has an invalid length.
[  359.542945][ T9731] syzkaller0: tun_chr_ioctl cmd 35111
[  359.601287][ T9734] delete_channel: no stack
[  359.607501][ T9734] delete_channel: no stack
[  359.933499][ T9742] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1961'.
[  360.653813][ T9768] netlink: 'syz.2.1969': attribute type 29 has an invalid length.
[  360.850638][ T9759] device syzkaller0 entered promiscuous mode
[  360.867856][ T9768] netlink: 'syz.2.1969': attribute type 29 has an invalid length.
[  360.943600][ T9771] netlink: 'syz.2.1969': attribute type 29 has an invalid length.
[  361.037977][ T9772] netlink: 'syz.2.1969': attribute type 29 has an invalid length.
[  361.310660][ T9783] delete_channel: no stack
[  361.318027][ T9783] delete_channel: no stack
[  362.931855][ T9779] syzkaller0: tun_chr_ioctl cmd 35111
[  362.937471][ T9789] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1976'.
[  363.183573][ T9791] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1977'.
[  363.316372][ T9797] syzkaller0: tun_chr_ioctl cmd 35111
[  363.746585][ T9812] device wg2 left promiscuous mode
[  363.788937][ T9812] device wg2 entered promiscuous mode
[  363.965936][ T9818] delete_channel: no stack
[  363.983631][ T9818] delete_channel: no stack
[  364.157176][ T9827] device pim6reg1 entered promiscuous mode
[  364.583813][ T9835] syzkaller0: tun_chr_ioctl cmd 35111
[  364.630596][ T9832] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1995'.
[  364.810845][ T9838] device syzkaller0 entered promiscuous mode
[  367.551413][ T9882] netlink: 'syz.3.2011': attribute type 29 has an invalid length.
[  367.602154][ T9882] netlink: 'syz.3.2011': attribute type 29 has an invalid length.
[  367.613973][ T9887] netlink: 'syz.3.2011': attribute type 29 has an invalid length.
[  367.643764][ T9884] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2012'.
[  367.679080][ T9882] netlink: 'syz.3.2011': attribute type 29 has an invalid length.
[  367.792579][ T9889] delete_channel: no stack
[  367.805020][ T9889] delete_channel: no stack
[  367.949172][ T9894] delete_channel: no stack
[  367.954256][ T9894] delete_channel: no stack
[  368.281994][ T9904] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2022'.
[  368.662254][ T9918] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2027'.
[  369.108272][ T9921] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2038'.
[  369.510806][ T9936] delete_channel: no stack
[  369.516024][ T9936] delete_channel: no stack
[  369.626773][ T9940] delete_channel: no stack
[  369.632033][ T9940] delete_channel: no stack
[  369.828355][ T9946] netlink: 'syz.3.2034': attribute type 10 has an invalid length.
[  370.007243][ T9952] delete_channel: no stack
[  370.020974][ T9952] delete_channel: no stack
[  370.038136][ T9946] team0: Port device netdevsim0 added
[  370.338963][ T9960] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2040'.
[  370.423273][ T9964] delete_channel: no stack
[  370.437201][ T9964] delete_channel: no stack
[  370.636092][ T9968] delete_channel: no stack
[  370.643269][ T9968] delete_channel: no stack
[  371.404161][ T9989] delete_channel: no stack
[  371.426847][ T9989] delete_channel: no stack
[  372.538817][T10014] netlink: 'syz.1.2060': attribute type 10 has an invalid length.
[  372.676509][T10014] team0: Port device batadv0 removed
[  372.707740][T10014] 8021q: adding VLAN 0 to HW filter on device batadv0
[  372.731274][T10014] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  372.758112][T10010] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2057'.
[  372.884893][T10017] netlink: 'syz.0.2058': attribute type 10 has an invalid length.
[  372.973500][T10017] team0: Port device netdevsim0 added
[  373.318288][T10025] delete_channel: no stack
[  373.323206][T10025] delete_channel: no stack
[  374.062495][T10050] delete_channel: no stack
[  374.311638][T10062] netlink: 'syz.3.2075': attribute type 10 has an invalid length.
[  374.324629][T10055] netlink: 'syz.4.2076': attribute type 10 has an invalid length.
[  374.351477][T10055] team0: Port device netdevsim0 added
[  374.581997][T10068] delete_channel: no stack
[  374.591080][T10068] delete_channel: no stack
[  375.299542][T10088] syzkaller0: tun_chr_ioctl cmd 35111
[  375.442250][T10094] delete_channel: no stack
[  375.852720][T10108] delete_channel: no stack
[  375.955231][T10108] delete_channel: no stack
[  376.213090][T10110] syzkaller0: tun_chr_ioctl cmd 35111
[  376.963170][T10129] delete_channel: no stack
[  377.442270][T10148] syzkaller0: tun_chr_ioctl cmd 35111
[  377.942272][T10169] delete_channel: no stack
[  378.427079][ T1277] ieee802154 phy0 wpan0: encryption failed: -22
[  378.433427][ T1277] ieee802154 phy1 wpan1: encryption failed: -22
[  379.091574][T10195] delete_channel: no stack
[  379.105206][T10195] delete_channel: no stack
[  379.219199][T10202] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2130'.
[  379.574858][T10209] delete_channel: no stack
[  379.585811][T10209] delete_channel: no stack
[  379.698767][T10208] delete_channel: no stack
[  379.808668][T10214] device pim6reg1 entered promiscuous mode
[  380.648100][T10243] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2145'.
[  381.240573][T10252] delete_channel: no stack
[  381.957822][T10263] netlink: 180 bytes leftover after parsing attributes in process `syz.3.2155'.
[  382.462176][T10278] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2160'.
[  382.823776][T10281] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2161'.
[  382.995032][T10288] device syzkaller0 entered promiscuous mode
[  383.224117][T10297] delete_channel: no stack
[  383.252286][T10297] delete_channel: no stack
[  385.374420][T10311] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2174'.
[  385.925878][T10325] delete_channel: no stack
[  386.640764][T10338] syzkaller0: tun_chr_ioctl cmd 35111
[  386.908855][T10342] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2188'.
[  387.200772][T10350] delete_channel: no stack
[  388.985828][T10385] delete_channel: no stack
[  389.300288][T10391] netlink: 'syz.0.2207': attribute type 10 has an invalid length.
[  389.479390][T10391] 8021q: adding VLAN 0 to HW filter on device team0
[  389.525842][T10391] bond0: (slave team0): Enslaving as an active interface with an up link
[  390.299865][T10421] delete_channel: no stack
[  390.506578][T10427] GPL: port 1(erspan0) entered blocking state
[  390.530589][T10427] GPL: port 1(erspan0) entered disabled state
[  390.553124][T10427] device erspan0 entered promiscuous mode
[  390.602588][T10434] GPL: port 1(erspan0) entered blocking state
[  390.609058][T10434] GPL: port 1(erspan0) entered forwarding state
[  391.113356][T10445] device syzkaller0 entered promiscuous mode
[  391.409449][T10456] delete_channel: no stack
[  393.664778][T10478] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2244'.
[  393.892309][T10487] delete_channel: no stack
[  394.877152][T10514] device syzkaller0 entered promiscuous mode
[  395.266337][T10527] delete_channel: no stack
[  397.997617][T10549] GPL: port 1(erspan0) entered blocking state
[  398.021390][T10549] GPL: port 1(erspan0) entered disabled state
[  398.067144][T10549] device erspan0 entered promiscuous mode
[  398.130262][T10550] GPL: port 1(erspan0) entered blocking state
[  398.136559][T10550] GPL: port 1(erspan0) entered forwarding state
[  398.218577][    C1] 
[  398.221037][    C1] ============================================
[  398.227197][    C1] WARNING: possible recursive locking detected
[  398.233374][    C1] 6.1.137-syzkaller #0 Not tainted
[  398.238498][    C1] --------------------------------------------
[  398.244648][    C1] syz-executor/4249 is trying to acquire lock:
[  398.250794][    C1] ffff888027829458 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x156/0x4a0
[  398.259858][    C1] 
[  398.259858][    C1] but task is already holding lock:
[  398.267214][    C1] ffff88805af0d8d8 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x156/0x4a0
[  398.276278][    C1] 
[  398.276278][    C1] other info that might help us debug this:
[  398.284329][    C1]  Possible unsafe locking scenario:
[  398.284329][    C1] 
[  398.291775][    C1]        CPU0
[  398.295051][    C1]        ----
[  398.298326][    C1]   lock(_xmit_ETHER#2);
[  398.302572][    C1]   lock(_xmit_ETHER#2);
[  398.306821][    C1] 
[  398.306821][    C1]  *** DEADLOCK ***
[  398.306821][    C1] 
[  398.314957][    C1]  May be due to missing lock nesting notation
[  398.314957][    C1] 
[  398.323272][    C1] 13 locks held by syz-executor/4249:
[  398.328638][    C1]  #0: ffffffff8c9c6a70 (dup_mmap_sem){++++}-{0:0}, at: copy_mm+0x2a9/0x15c0
[  398.337463][    C1]  #1: ffff88801cbb44d8 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x2c3/0x15c0
[  398.346427][    C1]  #2: ffff8880788408d8 (&mm->mmap_lock/1){+.+.}-{3:3}, at: copy_mm+0x3ad/0x15c0
[  398.355568][    C1]  #3: ffffc900001e0bc0 ((&in_dev->mr_ifc_timer)){+.-.}-{0:0}, at: call_timer_fn+0xc1/0x670
[  398.365671][    C1]  #4: ffffffff8c92a960 (rcu_read_lock){....}-{1:2}, at: ip_finish_output2+0x3e8/0x11b0
[  398.375620][    C1]  #5: ffffffff8c92a9c0 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x26f/0x3760
[  398.385571][    C1]  #6: ffffffff8c92a960 (rcu_read_lock){....}-{1:2}, at: br_dev_xmit+0x176/0x16e0
[  398.394869][    C1]  #7: ffffffff8c92a9c0 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x26f/0x3760
[  398.404817][    C1]  #8: ffff88807621c258 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock){+...}-{2:2}, at: __dev_queue_xmit+0x129a/0x3760
[  398.417282][    C1]  #9: ffff88805af0d8d8 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x156/0x4a0
[  398.426935][    C1]  #10: ffffffff8c92a960 (rcu_read_lock){....}-{1:2}, at: ip_finish_output2+0x3e8/0x11b0
[  398.436798][    C1]  #11: ffffffff8c92a9c0 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x26f/0x3760
[  398.446829][    C1]  #12: ffff888055701258 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock){+...}-{2:2}, at: __dev_queue_xmit+0x129a/0x3760
[  398.459378][    C1] 
[  398.459378][    C1] stack backtrace:
[  398.465267][    C1] CPU: 1 PID: 4249 Comm: syz-executor Not tainted 6.1.137-syzkaller #0
[  398.473504][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
[  398.483573][    C1] Call Trace:
[  398.486859][    C1]  <IRQ>
[  398.489706][    C1]  dump_stack_lvl+0x168/0x22e
[  398.494498][    C1]  ? show_regs_print_info+0x12/0x12
[  398.499704][    C1]  ? load_image+0x3b0/0x3b0
[  398.504214][    C1]  __lock_acquire+0x122f/0x7c50
[  398.509071][    C1]  ? _raw_spin_unlock+0x40/0x40
[  398.513934][    C1]  ? kasan_save_stack+0x3a/0x60
[  398.518790][    C1]  ? verify_lock_unused+0x140/0x140
[  398.523992][    C1]  ? skb_network_protocol+0x505/0x750
[  398.529360][    C1]  ? validate_xmit_xfrm+0xb7/0x11b0
[  398.534589][    C1]  ? skb_crc32c_csum_help+0x520/0x520
[  398.539961][    C1]  ? xfrm_init_replay+0x2a0/0x2a0
[  398.544995][    C1]  ? sysvec_apic_timer_interrupt+0xa0/0xc0
[  398.550816][    C1]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  398.557011][    C1]  ? netif_skb_features+0x833/0xbc0
[  398.562218][    C1]  lock_acquire+0x1b4/0x490
[  398.566732][    C1]  ? sch_direct_xmit+0x156/0x4a0
[  398.571707][    C1]  ? read_lock_is_recursive+0x10/0x10
[  398.577258][    C1]  _raw_spin_lock+0x2a/0x40
[  398.581764][    C1]  ? sch_direct_xmit+0x156/0x4a0
[  398.586705][    C1]  sch_direct_xmit+0x156/0x4a0
[  398.591473][    C1]  ? mrp_pdu_parse_vecattr_event+0x230/0x230
[  398.597450][    C1]  ? ieee80211_select_queue+0x416/0x520
[  398.602997][    C1]  ? ieee80211_stop+0x4a0/0x4a0
[  398.607855][    C1]  __dev_queue_xmit+0x18cd/0x3760
[  398.612891][    C1]  ? __dev_queue_xmit+0x26f/0x3760
[  398.618089][    C1]  ? netdev_core_pick_tx+0x340/0x340
[  398.623368][    C1]  ? __local_bh_enable_ip+0x12a/0x1b0
[  398.628746][    C1]  ? _local_bh_enable+0xa0/0xa0
[  398.633611][    C1]  ? memcpy+0x3c/0x60
[  398.637589][    C1]  ? eth_header+0x117/0x200
[  398.642126][    C1]  ? llc_sysctl_exit+0x60/0x60
[  398.646913][    C1]  ? neigh_resolve_output+0x614/0x730
[  398.652307][    C1]  ? ip_finish_output2+0x3e8/0x11b0
[  398.657518][    C1]  ip_finish_output2+0xd05/0x11b0
[  398.662549][    C1]  ? ip_finish_output2+0x3e8/0x11b0
[  398.667748][    C1]  ? ip_mc_finish_output+0x520/0x520
[  398.673032][    C1]  ? rcu_force_quiescent_state+0x230/0x230
[  398.678844][    C1]  ? ip_fragment+0x210/0x210
[  398.683439][    C1]  ? ip_skb_dst_mtu+0x587/0x9c0
[  398.688291][    C1]  ? __ip_finish_output+0x3eb/0x4c0
[  398.693490][    C1]  iptunnel_xmit+0x525/0x930
[  398.698093][    C1]  ip_tunnel_xmit+0x1c39/0x2360
[  398.702972][    C1]  ? ip4_dst_hoplimit+0x2d0/0x2d0
[  398.708010][    C1]  ? validate_xmit_xfrm+0xb7/0x11b0
[  398.713227][    C1]  ? gre_build_header+0x25b/0x9a0
[  398.718260][    C1]  erspan_xmit+0x9a5/0x1560
[  398.722774][    C1]  dev_hard_start_xmit+0x262/0x870
[  398.727900][    C1]  sch_direct_xmit+0x24e/0x4a0
[  398.732674][    C1]  ? mrp_pdu_parse_vecattr_event+0x230/0x230
[  398.738660][    C1]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  398.744650][    C1]  __dev_queue_xmit+0x18cd/0x3760
[  398.749677][    C1]  ? __dev_queue_xmit+0x26f/0x3760
[  398.754806][    C1]  ? netdev_core_pick_tx+0x340/0x340
[  398.760111][    C1]  ? ebt_do_table+0x25b2/0x2760
[  398.764977][    C1]  ? lock_chain_count+0x20/0x20
[  398.769845][    C1]  br_dev_queue_push_xmit+0x6a2/0x850
[  398.775233][    C1]  ? __lock_acquire+0x7c50/0x7c50
[  398.780265][    C1]  ? nla_nest_cancel+0x90/0x90
[  398.785037][    C1]  ? nf_hook_slow+0x1b0/0x200
[  398.789713][    C1]  ? nla_nest_cancel+0x90/0x90
[  398.794480][    C1]  ? nla_nest_cancel+0x90/0x90
[  398.799250][    C1]  NF_HOOK+0x33c/0x3d0
[  398.803416][    C1]  ? NF_HOOK+0x9b/0x3d0
[  398.807572][    C1]  ? br_forward_finish+0x120/0x120
[  398.812688][    C1]  ? nla_nest_cancel+0x90/0x90
[  398.817454][    C1]  ? __lock_acquire+0x7c50/0x7c50
[  398.822479][    C1]  ? mark_lock+0x94/0x320
[  398.826820][    C1]  br_forward_finish+0xcf/0x120
[  398.831696][    C1]  ? nla_nest_cancel+0x90/0x90
[  398.836660][    C1]  ? br_dev_queue_push_xmit+0x850/0x850
[  398.842218][    C1]  ? br_dev_queue_push_xmit+0x850/0x850
[  398.847776][    C1]  NF_HOOK+0x33c/0x3d0
[  398.851857][    C1]  ? NF_HOOK+0x9b/0x3d0
[  398.856020][    C1]  ? br_forward_finish+0x120/0x120
[  398.861142][    C1]  ? br_multicast_count+0xe1/0xc90
[  398.866354][    C1]  ? br_dev_queue_push_xmit+0x850/0x850
[  398.871912][    C1]  __br_forward+0x41f/0x600
[  398.876424][    C1]  ? br_dev_queue_push_xmit+0x850/0x850
[  398.881980][    C1]  ? should_deliver+0x350/0x350
[  398.886847][    C1]  ? br_flood+0x3d9/0x450
[  398.891188][    C1]  br_dev_xmit+0x104a/0x16e0
[  398.895797][    C1]  ? br_dev_xmit+0x176/0x16e0
[  398.900493][    C1]  ? br_net_exit_batch+0x200/0x200
[  398.905615][    C1]  ? skb_crc32c_csum_help+0x520/0x520
[  398.910999][    C1]  ? verify_lock_unused+0x140/0x140
[  398.916212][    C1]  ? xfrm_init_replay+0x2a0/0x2a0
[  398.921265][    C1]  ? netdev_rx_csum_fault+0x40/0x40
[  398.926463][    C1]  ? netif_skb_features+0x833/0xbc0
[  398.931668][    C1]  dev_hard_start_xmit+0x262/0x870
[  398.936788][    C1]  __dev_queue_xmit+0x1bf1/0x3760
[  398.941816][    C1]  ? __dev_queue_xmit+0x26f/0x3760
[  398.946932][    C1]  ? netdev_core_pick_tx+0x340/0x340
[  398.952210][    C1]  ? __local_bh_enable_ip+0x12a/0x1b0
[  398.957590][    C1]  ? _local_bh_enable+0xa0/0xa0
[  398.962446][    C1]  ? memcpy+0x3c/0x60
[  398.966968][    C1]  ? eth_header+0x117/0x200
[  398.971471][    C1]  ? llc_sysctl_exit+0x60/0x60
[  398.976238][    C1]  ? neigh_resolve_output+0x614/0x730
[  398.981614][    C1]  ? ip_finish_output2+0x3e8/0x11b0
[  398.986811][    C1]  ip_finish_output2+0xd05/0x11b0
[  398.991839][    C1]  ? ip_finish_output2+0x3e8/0x11b0
[  398.997041][    C1]  ? ip_mc_finish_output+0x520/0x520
[  399.002323][    C1]  ? igmp_ifc_timer_expire+0x22/0xdd0
[  399.007695][    C1]  ? ip_fragment+0x210/0x210
[  399.012287][    C1]  ? ip_skb_dst_mtu+0x587/0x9c0
[  399.017136][    C1]  ? __ip_finish_output+0x3eb/0x4c0
[  399.022336][    C1]  ? igmp_ifc_timer_expire+0x22/0xdd0
[  399.027704][    C1]  igmp_ifc_timer_expire+0xbb2/0xdd0
[  399.032986][    C1]  ? igmp_ifc_timer_expire+0x22/0xdd0
[  399.038356][    C1]  call_timer_fn+0x1a0/0x670
[  399.042938][    C1]  ? igmp_gq_timer_expire+0xe0/0xe0
[  399.048136][    C1]  ? call_timer_fn+0xc1/0x670
[  399.052807][    C1]  ? __run_timers+0x7c0/0x7c0
[  399.057487][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[  399.062690][    C1]  ? lockdep_hardirqs_on+0x94/0x140
[  399.067984][    C1]  ? igmp_gq_timer_expire+0xe0/0xe0
[  399.073267][    C1]  __run_timers+0x525/0x7c0
[  399.077774][    C1]  ? detach_timer+0x350/0x350
[  399.082624][    C1]  ? lock_chain_count+0x20/0x20
[  399.087479][    C1]  ? seqcount_lockdep_reader_access+0x15c/0x1c0
[  399.093719][    C1]  run_timer_softirq+0x63/0xf0
[  399.098492][    C1]  handle_softirqs+0x2a1/0x920
[  399.103267][    C1]  ? __irq_exit_rcu+0x12f/0x220
[  399.108123][    C1]  ? do_softirq+0x200/0x200
[  399.112631][    C1]  __irq_exit_rcu+0x12f/0x220
[  399.117400][    C1]  ? irq_exit_rcu+0x20/0x20
[  399.121911][    C1]  irq_exit_rcu+0x5/0x20
[  399.126156][    C1]  sysvec_apic_timer_interrupt+0xa0/0xc0
[  399.131968][    C1]  </IRQ>
[  399.134894][    C1]  <TASK>
[  399.137819][    C1]  asm_sysvec_apic_timer_interrupt+0x16/0x20
[  399.143795][    C1] RIP: 0010:stack_trace_consume_entry+0x0/0x270
[  399.150037][    C1] Code: 48 8b 0c 25 28 00 00 00 48 3b 4c 24 78 75 09 48 8d 65 f0 5b 41 5e 5d c3 e8 1d 77 9f 08 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 <55> 41 57 41 56 41 55 41 54 53 48 83 ec 18 48 ba 00 00 00 00 00 fc
[  399.169640][    C1] RSP: 0018:ffffc90003d673a0 EFLAGS: 00000282
[  399.175704][    C1] RAX: ffffffff816f99a8 RBX: ffffc90003d67460 RCX: 0000000080000000
[  399.183669][    C1] RDX: ffffc90003d67401 RSI: ffffffff816f99a8 RDI: ffffc90003d67460
[  399.191634][    C1] RBP: ffffc90003d67430 R08: ffffc90003d67430 R09: ffffc90003d673f8
[  399.199599][    C1] R10: fffff520007ace81 R11: 1ffff920007ace7f R12: ffff88801a7bd940
[  399.207567][    C1] R13: ffff888017627140 R14: ffffffff816f99f0 R15: ffffc90003d673a8
[  399.215534][    C1]  ? stack_trace_save+0xe0/0xe0
[  399.220397][    C1]  ? stack_trace_save+0x98/0xe0
[  399.225247][    C1]  ? stack_trace_save+0x98/0xe0
[  399.230099][    C1]  arch_stack_walk+0x100/0x140
[  399.234868][    C1]  ? stack_trace_save+0x98/0xe0
[  399.239719][    C1]  stack_trace_save+0x98/0xe0
[  399.244395][    C1]  ? stack_trace_snprint+0xf0/0xf0
[  399.249504][    C1]  ? verify_lock_unused+0x140/0x140
[  399.254714][    C1]  ? mark_lock+0x94/0x320
[  399.259048][    C1]  kasan_set_track+0x4b/0x70
[  399.263661][    C1]  __kasan_slab_alloc+0x6b/0x80
[  399.268514][    C1]  slab_post_alloc_hook+0x4b/0x480
[  399.273622][    C1]  ? slab_pre_alloc_hook+0x2e7/0x310
[  399.278920][    C1]  kmem_cache_alloc+0x123/0x2f0
[  399.283767][    C1]  ? anon_vma_fork+0xda/0x4f0
[  399.288444][    C1]  anon_vma_fork+0xda/0x4f0
[  399.292949][    C1]  ? vm_area_dup+0x11f/0x1a0
[  399.297544][    C1]  copy_mm+0xb44/0x15c0
[  399.301703][    C1]  ? copy_signal+0x680/0x680
[  399.306297][    C1]  ? lockdep_init_map_type+0x9d/0x880
[  399.311686][    C1]  ? __init_rwsem+0x11e/0x160
[  399.316368][    C1]  ? copy_signal+0x556/0x680
[  399.320963][    C1]  copy_process+0x1947/0x4060
[  399.325641][    C1]  ? copy_process+0x913/0x4060
[  399.330405][    C1]  ? idle_dummy+0x10/0x10
[  399.334730][    C1]  ? do_wp_page+0x807/0x1680
[  399.339318][    C1]  kernel_clone+0x225/0x8b0
[  399.343816][    C1]  ? handle_mm_fault+0x1367/0x3e70
[  399.348923][    C1]  ? create_io_thread+0x120/0x120
[  399.353947][    C1]  ? do_user_addr_fault+0x77d/0xb10
[  399.359148][    C1]  __x64_sys_clone+0x17c/0x1d0
[  399.363913][    C1]  ? __ia32_sys_vfork+0x100/0x100
[  399.368937][    C1]  ? lock_chain_count+0x20/0x20
[  399.373788][    C1]  ? lockdep_hardirqs_on+0x94/0x140
[  399.378991][    C1]  do_syscall_64+0x4c/0xa0
[  399.383421][    C1]  ? clear_bhb_loop+0x45/0xa0
[  399.388096][    C1]  ? clear_bhb_loop+0x45/0xa0
[  399.392767][    C1]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  399.398664][    C1] RIP: 0033:0x7f2e905851d3
[  399.403076][    C1] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[  399.422695][    C1] RSP: 002b:00007ffe69d48f68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[  399.431114][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2e905851d3
[  399.439087][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[  399.447055][    C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001
[  399.455018][    C1] R10: 00005555634817d0 R11: 0000000000000246 R12: 0000000000000000
[  399.462986][    C1] R13: 00000000000927c0 R14: 0000000000061292 R15: 00007ffe69d49100
[  399.470964][    C1]  </TASK>
[  399.543258][ T4747] IPv6: ADDRCONF(NETDEV_CHANGE): GPL: link becomes ready