last executing test programs: 24.409780327s ago: executing program 1 (id=5073): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x7, 0x0) socket$kcm(0xa, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB="9feb01001800000000000000100000001000000005000000faff00000000000e0500000000000000005f2e5f0079f788b3bf1e4740f45855541ae69037e22dbdb55a926535eecafc5d768de656b4b99697fd735bcc1a2b24c5f9d53e08b494cd3e05982c5a4eb1ed6549771a2569ef410baecda9db6fadfe3e841617749b97c88b0869d2db5d3ba395678dfe3baf183970dfb7c7d6be6556e885bfd88d5e51624be57f15af485ce6d3e375277608d81bf63cffafa603a61c51e06d491ef29ecfe4ab6998e79da650d8"], 0x0, 0x2d}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000009a56ee70a2d1314b9207ff508cba00"/42], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 24.096078494s ago: executing program 1 (id=5079): r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, @perf_config_ext={0x401, 0x5}, 0x119071, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1e, 0xe, &(0x7f0000002040)=ANY=[@ANYRESOCT=r0, @ANYBLOB="1d139ea82bf95c2a5474d4a0d51d574c1e80c08468a1d0ffcaa5beda1d1e735401cddf133954ac1858a89458dfcc08fd460fd4095d862fefdd7b67249f863619a16200c3158d5c0f1d41e7e236a48ed97a83105f991550cd52d04afc5d4236e333c523630f55e3335db9f3008ffba8c0caf3b9cea8aa798e4b36b3cd801c9bb3c666bd5a41ea3c09e7583961eb53a6c5948b47502e0d4b2959fb217a2ea66fd7e4f5eaa78c31c69a1c9d5f"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0xffffffffffffffff, 0x8, &(0x7f0000000400), 0x8, 0x10, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x20000}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xe6}, 0x94) r2 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r2, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0x8000000}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x32}}, @ip_tos_u8={{0x38, 0x29, 0x3b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x82, 0x0, &(0x7f0000000a80)="fdfa4f3d273957db50e5518fde573fbaf48d45b7eea6e9ef53f279b747965bcb843256e9d1ec8d4d912146c518eb4f4d06491aeaeadeb38dfe436d90e7dea7c70715464d0d837b7723d73a59be2d5afecd583dd163f655e626fc1b6e3fc0441fa06bb22baac05b730caa1ea3760ee2ce59cb24272cd485511aa44bc62cdc36e2dc1c", 0x0, 0x28, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x1, 0x4}, 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r4}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x10, 0x2, &(0x7f0000000640)=ANY=[@ANYBLOB="811040000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x5}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x3, 0x8, &(0x7f0000000a40)=ANY=[@ANYBLOB="c6cedfd664be0794446f4da48888c2501806000000000300000000000000c29c18120000", @ANYRES64, @ANYRESHEX=r1], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r4}, &(0x7f0000000280), &(0x7f00000002c0)=r5}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r7, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0xfffffffffffffffc}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xe, 0x0, &(0x7f0000000000)="43227504000000b32415f73227b2", 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r8 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r8, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x7ffff000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x25, 0x29, 0x32}}, @ip_tos_u8={{0x11, 0x4410, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x64}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000580)="d800000019008111e0020f060d8107040a60090000020000000455a1bc00090008000699e3ffffff140005000800000006000567b8b7b94002000009080016060000000000000074d67f6f5d6b26462f25a4d1c2e446b727f3e29400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237ee4b11602b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b694138c9f1ac76efb42a9ecbee5de6ccd4", 0xd8}], 0x1}, 0x94) 23.810027332s ago: executing program 1 (id=5081): r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x300060c1) setsockopt$sock_attach_bpf(r1, 0x6, 0x3, &(0x7f00000000c0), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="d80000001000810468f70082db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a8", 0x31}], 0x1}, 0x20000004) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x20, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x24}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) r2 = getpid() bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r4}, 0xc) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001980)={0x2, 0x80, 0x2, 0x6, 0x30, 0x0, 0x0, 0x6, 0x20011, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x88, 0x1, @perf_config_ext={0x5, 0x3}, 0x3409, 0x6, 0x401, 0x6, 0x9, 0x2, 0x6, 0x0, 0x0, 0x0, 0x8}, r2, 0x5, r0, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f0000000340)=""/202, 0xca}, {&(0x7f00000004c0)=""/194, 0xc2}, {&(0x7f00000005c0)=""/170, 0xaa}, {&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000040)=""/51, 0x33}], 0x7, &(0x7f0000001800)=""/194, 0xc2}, 0x2040) perf_event_open(&(0x7f0000001900)={0x3, 0x80, 0xe9, 0x5, 0x0, 0x7, 0x0, 0x83, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xdfffffff, 0x1, @perf_bp={0x0, 0x2}, 0x2, 0x1, 0x6, 0xc, 0x81, 0x9, 0x3, 0x0, 0xfffffffd, 0x0, 0x400002000002}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f0, &(0x7f0000000080)) 9.374389853s ago: executing program 2 (id=5140): socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0xa, 0x7, 0x0) socket$kcm(0xa, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB="9feb01001800000000000000100000001000000005000000faff00000000000e0500000000000000005f2e5f0079f788b3bf1e4740f45855541ae69037e22dbdb55a926535eecafc5d768de656b4b99697fd735bcc1a2b24c5f9d53e08b494cd3e05982c5a4eb1ed6549771a2569ef410baecda9db6fadfe3e841617749b97c88b0869d2db5d3ba395678dfe3baf183970dfb7c7d6be6556e885bfd88d5e51624be57f15af485ce6d3e375277608d81bf63cffafa603a61c51e06d491ef29ecfe4ab6998e79da650d8"], 0x0, 0x2d}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000009a56ee70a2d1314b9207ff508cba00"/42], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 5.598951273s ago: executing program 2 (id=5135): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x1d, 0xd, &(0x7f00000002c0)=@raw=[@map_idx={0x18, 0x7, 0x5, 0x0, 0x7}, @map_val={0x18, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, @map_fd={0x18, 0x8, 0x1, 0x0, 0x1}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0x6, 0x0, 0x8, 0xffffffffffffffe0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0x1}], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x6f, &(0x7f0000000380)=""/111, 0x40f00, 0x20, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x1, 0x2, 0x8, 0xfffffe01}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000580)=[0x1, 0x1, 0x1, 0xffffffffffffffff, 0x1], &(0x7f00000005c0)=[{0x4, 0x2, 0x7}, {0x2, 0x5, 0x0, 0x1}, {0x1, 0x5, 0xa, 0x6}, {0x0, 0x2, 0xb, 0x5}, {0x0, 0xffffffff, 0xb, 0x1}], 0x10, 0x10000}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000bc0)={@ifindex, 0x7, 0x1, 0x9, &(0x7f0000000780)=[0x0], 0x1, 0x0, &(0x7f0000000ac0)=[0x0, 0x0, 0x0], &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000c40)='syz1\x00', 0x200002, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000c80)={0x0, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000c00)={@cgroup=r2, r0, 0x2b, 0x2024, 0xffffffffffffffff, @void, @void, @value=r3, @void, r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000080000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$tun(0xffffffffffffff9c, 0x0, 0x141141, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b000000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1e, 0xa, 0x8371632, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000c0000000200000005"], 0x0, 0x26, 0x0, 0x1}, 0x28) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) 5.139129689s ago: executing program 0 (id=5137): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x1e, 0x1, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x18, &(0x7f0000000100), 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)}, 0x20040000) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="39000000140081ae0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e88370200c54c1960b89c40ebb373", 0x39}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000180081054e81f782db4cb904021d0800fe007c05e8fe55a10a0015000200142603600e12080005007f370401a8001600200006000400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x200480, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r6}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000300)={0x2, 0x4e22, @private=0xa010101}, 0xfffffffffffffe77, &(0x7f0000000440)=[{&(0x7f0000000bc0)="5ff36b19ab12234b491b58e14ae737312377a57c86d8bc35d06429c15908bacc101625c5df7d449c5257dabca96c364963885ee0d5936f3ed239530c15c5a673fe9983cd14ab4bf6628080b8acaef9f95d40ef4fe55b3289124227ebfdea32ffdc752decb8f8d73afc05470a53e9c3a09b5491999a496ca785df6d768201cba1fb37b3514442d4590fb8b8eccf8acedaf5d07df4b17e0ebf72c8a9072534b202ffca375f8d1581c53cb978b37d28c89335c92675725f7bbaeb27e1be2a200c9f1ca4825a306d02fd", 0xc8}, {&(0x7f0000000380)="3c28eab5ae0ef2ca7ee99fb1d917bdaf8360900b8724d53164", 0x19}, {&(0x7f0000000cc0)="f192baf6a97ef02d1cd03ee9c58466c06ec4361678f9773896c21257e1da015a018cb769dd3d025618e43a64b938e525fa7236ee9735475f0c4818511fc2a39e6a217ba618619e2cc09f77829913714e2d13d60e5be7e912beb11bb2912a5a4738105e80c86120277b9088fbdcf57c7abe448658d22bed13a42c68f58bc81f2d13aa8e31bc330d253964586bcb4e5f1805", 0x91}], 0x3, &(0x7f0000000dc0)=[@ip_retopts={{0x6c, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x36, 0x0, 0xa, [0x1]}, @timestamp={0x44, 0x10, 0xe8, 0x0, 0x4, [0x7ff, 0x1, 0x67f]}, @ra={0x94, 0x4}, @lsrr={0x83, 0xf, 0x6f, [@private=0xa010101, @broadcast, @private=0xa010100]}, @noop, @noop, @timestamp={0x44, 0x4, 0x52, 0x0, 0x4}, @ssrr={0x89, 0x27, 0xbf, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0xa}, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @dev={0xac, 0x14, 0x14, 0x3f}, @private=0xa010102, @local, @multicast1]}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast1}}}, @ip_retopts={{0x58, 0x0, 0x7, {[@cipso={0x86, 0x32, 0xffffffffffffffff, [{0x6, 0xf, "2f8d0039fad220443d263f510e"}, {0x1, 0xc, "4fdf763674ef436270c6"}, {0x7, 0xd, "ce58f9288a6855eb18fff3"}, {0x7, 0x4, "2e88"}]}, @generic={0x94, 0x2}, @timestamp={0x44, 0x14, 0xcf, 0x0, 0x9, [0x3ff, 0x8, 0x5, 0xff]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10000}}, @ip_tos_u8={{0x11}}], 0x138}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000440)='/dev/ppp\x00'}, 0x30) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r6}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) close(r0) 5.13840384s ago: executing program 2 (id=5138): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x20) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r2}, 0x0, &(0x7f0000000040)}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x9a) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd63"], 0xcfa4) close(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r5) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r7 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x55}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c13c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa2c"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) setsockopt$sock_attach_bpf(r7, 0x29, 0x1b, &(0x7f00000001c0)=r6, 0xa1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 4.78976664s ago: executing program 0 (id=5142): socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0xa, 0x7, 0x0) socket$kcm(0xa, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB="9feb01001800000000000000100000001000000005000000faff00000000000e0500000000000000005f2e5f0079f788b3bf1e4740f45855541ae69037e22dbdb55a926535eecafc5d768de656b4b99697fd735bcc1a2b24c5f9d53e08b494cd3e05982c5a4eb1ed6549771a2569ef410baecda9db6fadfe3e841617749b97c88b0869d2db5d3ba395678dfe3baf183970dfb7c7d6be6556e885bfd88d5e51624be57f15af485ce6d3e375277608d81bf63cffafa603a61c51e06d491ef29ecfe4ab6998e79da650d8"], 0x0, 0x2d}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000009a56ee70a2d1314b9207ff508cba00"/42], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 3.08333681s ago: executing program 3 (id=5143): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x20, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x24}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xe9, 0x5, 0x0, 0x4, 0x0, 0x3, 0xd2dfc, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xdfffffff, 0x1, @perf_bp={0x0, 0xe}, 0x2, 0x8000, 0x6, 0x8, 0x81, 0x4, 0x3, 0x0, 0xfffffffd, 0x0, 0x400000000002}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) (fail_nth: 5) 2.976141166s ago: executing program 2 (id=5144): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x5, 0x0, &(0x7f0000000000)="259a53f271", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xd}, {0x1, 0x0, 0xf, 0x6}], 0x10, 0x4000001}, 0x94) r0 = socket$kcm(0x2, 0x9, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000), 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x24044441) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(r0) r3 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0x0, 0x2}, {0x2}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xfffffff9, @mcast2, 0xfffffffd}, 0x80, 0x0}, 0x40010) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x0) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r8 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r7}, 0x8) close(r8) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r7, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x43a1bd76, 0x7, 0x20000000000009, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x13}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(r3, 0x84, 0x6e, &(0x7f0000000000)=r6, 0x2c) r10 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$inet(r10, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x4008040) 2.464195406s ago: executing program 3 (id=5145): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x1d, 0xd, &(0x7f00000002c0)=@raw=[@map_idx={0x18, 0x7, 0x5, 0x0, 0x7}, @map_val={0x18, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, @map_fd={0x18, 0x8, 0x1, 0x0, 0x1}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0x6, 0x0, 0x8, 0xffffffffffffffe0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0x1}], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x6f, &(0x7f0000000380)=""/111, 0x40f00, 0x20, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x1, 0x2, 0x8, 0xfffffe01}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000580)=[0x1, 0x1, 0x1, 0xffffffffffffffff, 0x1], &(0x7f00000005c0)=[{0x4, 0x2, 0x7}, {0x2, 0x5, 0x0, 0x1}, {0x1, 0x5, 0xa, 0x6}, {0x0, 0x2, 0xb, 0x5}, {0x0, 0xffffffff, 0xb, 0x1}], 0x10, 0x10000}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000bc0)={@ifindex, 0x7, 0x1, 0x9, &(0x7f0000000780)=[0x0], 0x1, 0x0, &(0x7f0000000ac0)=[0x0, 0x0, 0x0], &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000c40)='syz1\x00', 0x200002, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000c80)={0x0, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000c00)={@cgroup=r2, r0, 0x2b, 0x2024, 0xffffffffffffffff, @void, @void, @value=r3, @void, r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000080000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$tun(0xffffffffffffff9c, 0x0, 0x141141, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b000000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1e, 0xa, 0x8371632, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000c0000000200000005"], 0x0, 0x26, 0x0, 0x1}, 0x28) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) 2.326554264s ago: executing program 1 (id=5083): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)=""/140, 0x8c}], 0x1, &(0x7f0000002f40)=""/229, 0xe5}, 0x40000004) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x18) sendmsg$tipc(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)="b8d3d8e48974aae5039847936746be1d81a34f9b68100dbf05177b2436f9d642df271fd6b9aa6701365ffc72380000000001000000fcf2fbb053e277a04d3f44e3f9bafec64080f64f103ee1de769e5e9dd8cbb68869a662eaad499c52a16f40cb3a1f6f3d5f8df14c53b2e6b5397f7806b6ff846de37a34c8342b9ac5a51eacf8a09cede8676044eafd3d7935f9", 0x8e}, {&(0x7f0000000840)="8d03cab9cbe923f2ab882de5", 0xc}], 0x2, 0x0, 0x0, 0x400c800}, 0x4000000) close(r1) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89f2, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x1, 0x2b4}, 0x0, 0x10000, 0x0, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_clone(0x800, 0x0, 0x0, 0x0, &(0x7f0000000c00), 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x100904, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20040018}, 0x0) sendmsg$inet(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000042c0)="86", 0xff0f}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x21, &(0x7f0000000040), 0x4) recvmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) close(r3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc9e}, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000440)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x745, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0xa, 0x1, 0x0) syz_clone(0x800080, &(0x7f0000000380)="42b0b46b89fee77dded628b9c34f2c519b", 0x11, &(0x7f00000001c0), &(0x7f00000002c0), 0x0) 1.438682615s ago: executing program 0 (id=5146): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x1e, 0x1, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x18, &(0x7f0000000100), 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)}, 0x20040000) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="39000000140081ae0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e88370200c54c1960b89c40ebb373", 0x39}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000180081054e81f782db4cb904021d0800fe007c05e8fe55a10a0015000200142603600e12080005007f370401a8001600200006000400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x200480, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r6}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000300)={0x2, 0x4e22, @private=0xa010101}, 0xfffffffffffffe77, &(0x7f0000000440)=[{&(0x7f0000000bc0)="5ff36b19ab12234b491b58e14ae737312377a57c86d8bc35d06429c15908bacc101625c5df7d449c5257dabca96c364963885ee0d5936f3ed239530c15c5a673fe9983cd14ab4bf6628080b8acaef9f95d40ef4fe55b3289124227ebfdea32ffdc752decb8f8d73afc05470a53e9c3a09b5491999a496ca785df6d768201cba1fb37b3514442d4590fb8b8eccf8acedaf5d07df4b17e0ebf72c8a9072534b202ffca375f8d1581c53cb978b37d28c89335c92675725f7bbaeb27e1be2a200c9f1ca4825a306d02fd", 0xc8}, {&(0x7f0000000380)="3c28eab5ae0ef2ca7ee99fb1d917bdaf8360900b8724d53164", 0x19}, {&(0x7f0000000cc0)="f192baf6a97ef02d1cd03ee9c58466c06ec4361678f9773896c21257e1da015a018cb769dd3d025618e43a64b938e525fa7236ee9735475f0c4818511fc2a39e6a217ba618619e2cc09f77829913714e2d13d60e5be7e912beb11bb2912a5a4738105e80c86120277b9088fbdcf57c7abe448658d22bed13a42c68f58bc81f2d13aa8e31bc330d253964586bcb4e5f1805", 0x91}], 0x3, &(0x7f0000000dc0)=[@ip_retopts={{0x6c, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x36, 0x0, 0xa, [0x1]}, @timestamp={0x44, 0x10, 0xe8, 0x0, 0x4, [0x7ff, 0x1, 0x67f]}, @ra={0x94, 0x4}, @lsrr={0x83, 0xf, 0x6f, [@private=0xa010101, @broadcast, @private=0xa010100]}, @noop, @noop, @timestamp={0x44, 0x4, 0x52, 0x0, 0x4}, @ssrr={0x89, 0x27, 0xbf, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0xa}, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @dev={0xac, 0x14, 0x14, 0x3f}, @private=0xa010102, @local, @multicast1]}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast1}}}, @ip_retopts={{0x58, 0x0, 0x7, {[@cipso={0x86, 0x32, 0xffffffffffffffff, [{0x6, 0xf, "2f8d0039fad220443d263f510e"}, {0x1, 0xc, "4fdf763674ef436270c6"}, {0x7, 0xd, "ce58f9288a6855eb18fff3"}, {0x7, 0x4, "2e88"}]}, @generic={0x94, 0x2}, @timestamp={0x44, 0x14, 0xcf, 0x0, 0x9, [0x3ff, 0x8, 0x5, 0xff]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10000}}, @ip_tos_u8={{0x11}}], 0x138}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0xffffffffffffffff, r4, 0x0, 0x9, &(0x7f0000000440)='/dev/ppp\x00'}, 0x30) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r6}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) close(r0) 1.438136176s ago: executing program 2 (id=5147): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x20, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x24}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) r0 = socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x621, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb1a, 0x7ff}, 0x0, 0x0, 0xa000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x9, 0x8, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x2000002, 0x3a, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xe9, 0x5, 0x0, 0x4, 0x0, 0x3, 0xd2dfc, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xdfffffff, 0x1, @perf_bp={0x0, 0xe}, 0x2, 0x8000, 0x6, 0x8, 0x81, 0x4, 0x3, 0x0, 0xfffffffd, 0x0, 0x400000000002}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="b9ff03076844268cb89e14f008004be0ffff00124000632f77fbac141416ac141416830807034d2f87e5890c6aab845013f2325f1a39019403178da1880b251812a59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126f4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffffffffcb6, &(0x7f0000000000), &(0x7f0000000880)="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", 0x6}, 0x2c) r7 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000780)=@base={0xa, 0x16, 0x800, 0x7f}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018100000", @ANYRES32=r7, @ANYBLOB="00000000000000006100000a00000000180800000000000000000000000000009500000000ffffff350a000000000000180100002020782504000000002020204667db32b11023babfa100000000000007010000f8ffffffb702000008000000b50200000000000085000000cb00000095000000000000001ec933b9e39e6384a6e8bd787044133843cfcb64b4a30e74a31bdbc45a642f4f04a02e87c06bb60c6a8b4d50d1ef30fc28f1b0db86a90230fa6c6dcd4865fcb59d79a80dec502b29940fab341b7c44debd4cbf40250c40309ac4b6a7529c"], &(0x7f0000000000)='GPL\x00', 0x4, 0xde, &(0x7f0000000340)=""/222}, 0x21) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f0, &(0x7f0000000080)) 1.437697346s ago: executing program 3 (id=5148): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89a1, &(0x7f0000000900)={'veth0_to_bridge\x00', @remote}) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="140000004f007f049e", 0x9}, {&(0x7f00000001c0)="000050b783000000051c1f", 0xb}], 0x2}, 0x800) 1.376351479s ago: executing program 3 (id=5149): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) r1 = socket$kcm(0x2, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x20008000) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x1, 0x40, 0x5, 0x41}, 0x50) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000b80)={r3, &(0x7f00000014c0), 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r2, 0x26}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x13, &(0x7f0000000100)=@framed={{}, [@printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x750}, {0x85, 0x0, 0x0, 0x2d}}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000680)={r5}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) recvmsg$kcm(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/143, 0x8f}], 0x1, 0x0, 0x0, 0x1000000}, 0x2) 1.252533657s ago: executing program 1 (id=5150): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x1e, 0x1, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x18, &(0x7f0000000100), 0x120) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)}, 0x20040000) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="39000000140081ae0000dc676f97daf01e2357f9ffffffffffffff0521018701546fabca1b4e8a06a6580e88370200c54c1960b89c40ebb373", 0x39}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000180081054e81f782db4cb904021d0800fe007c05e8fe55a10a0015000200142603600e12080005007f370401a8001600200006000400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x200480, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r7}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000300)={0x2, 0x4e22, @private=0xa010101}, 0xfffffffffffffe77, &(0x7f0000000440)=[{&(0x7f0000000bc0)="5ff36b19ab12234b491b58e14ae737312377a57c86d8bc35d06429c15908bacc101625c5df7d449c5257dabca96c364963885ee0d5936f3ed239530c15c5a673fe9983cd14ab4bf6628080b8acaef9f95d40ef4fe55b3289124227ebfdea32ffdc752decb8f8d73afc05470a53e9c3a09b5491999a496ca785df6d768201cba1fb37b3514442d4590fb8b8eccf8acedaf5d07df4b17e0ebf72c8a9072534b202ffca375f8d1581c53cb978b37d28c89335c92675725f7bbaeb27e1be2a200c9f1ca4825a306d02fd", 0xc8}, {&(0x7f0000000380)="3c28eab5ae0ef2ca7ee99fb1d917bdaf8360900b8724d53164", 0x19}, {&(0x7f0000000cc0)="f192baf6a97ef02d1cd03ee9c58466c06ec4361678f9773896c21257e1da015a018cb769dd3d025618e43a64b938e525fa7236ee9735475f0c4818511fc2a39e6a217ba618619e2cc09f77829913714e2d13d60e5be7e912beb11bb2912a5a4738105e80c86120277b9088fbdcf57c7abe448658d22bed13a42c68f58bc81f2d13aa8e31bc330d253964586bcb4e5f1805", 0x91}], 0x3, &(0x7f0000000dc0)=[@ip_retopts={{0x6c, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x36, 0x0, 0xa, [0x1]}, @timestamp={0x44, 0x10, 0xe8, 0x0, 0x4, [0x7ff, 0x1, 0x67f]}, @ra={0x94, 0x4}, @lsrr={0x83, 0xf, 0x6f, [@private=0xa010101, @broadcast, @private=0xa010100]}, @noop, @noop, @timestamp={0x44, 0x4, 0x52, 0x0, 0x4}, @ssrr={0x89, 0x27, 0xbf, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0xa}, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @dev={0xac, 0x14, 0x14, 0x3f}, @private=0xa010102, @local, @multicast1]}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast1}}}, @ip_retopts={{0x58, 0x0, 0x7, {[@cipso={0x86, 0x32, 0xffffffffffffffff, [{0x6, 0xf, "2f8d0039fad220443d263f510e"}, {0x1, 0xc, "4fdf763674ef436270c6"}, {0x7, 0xd, "ce58f9288a6855eb18fff3"}, {0x7, 0x4, "2e88"}]}, @generic={0x94, 0x2}, @timestamp={0x44, 0x14, 0xcf, 0x0, 0x9, [0x3ff, 0x8, 0x5, 0xff]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10000}}, @ip_tos_u8={{0x11}}], 0x138}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0xffffffffffffffff, r4, 0x0, 0x9, &(0x7f0000000440)='/dev/ppp\x00'}, 0x30) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r7}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) close(r0) 1.127406664s ago: executing program 0 (id=5151): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="120000000f0000000400000002"], 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x4, @perf_bp={0x0, 0x3}, 0x8800, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x44080) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x8, &(0x7f0000000100), 0x120) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000040000000000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff0300600d690cff9e14f086f8", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001340)=ANY=[], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2}}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x10, 0x0, 0x0, 0x2}, @union={0x0, 0x0, 0x0, 0x9, 0x0, 0x2}]}}, 0x0, 0x4e}, 0x28) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x25, &(0x7f0000000000)=r6, 0x20000010) bpf$MAP_DELETE_ELEM(0x4, &(0x7f00000000c0)={r0, &(0x7f0000002e80), 0x20000000}, 0x20) 679.08468ms ago: executing program 2 (id=5152): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000440)=ANY=[@ANYRESOCT], &(0x7f0000000140)='GPL\x00', 0x8}, 0x94) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000003c40)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xfe}, 0x5, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="885c8a79ee", 0x5}], 0x1}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x14, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000683000000bf0900000000000055090100000000009500000000000000181200007411c642d50ff077b07e6675da7ae6376e6750f152aeb3bbe47758f7e9b0ca986a5b26bdf1e2029599f8d6d279de46d792d1d275f612ef4e04cc3fb1cfd9dcd2e92f3743a54d4e7f08a2a32ccad958b1a5215cdd56e77f366941d808832101e80daec6426216882dd17bc3a9ae29c4120a20f1c8796437af74d7cce9a39235d983d1fb676e9e", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], 0x0, 0x4, 0x47, &(0x7f0000000340)=""/71, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x1, 0xc, 0x1cc, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb}, 0x94) r2 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) perf_event_open(&(0x7f0000000680)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x530, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000005"], &(0x7f0000000000)='syzkaller\x00', 0x8}, 0x94) r4 = socket$kcm(0x10, 0x1, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f91324fc", 0x13}], 0x1}, 0x0) socket$kcm(0x2, 0x1, 0x84) r5 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="b747223d7bc0c59886be0f7fafeba9", 0xf}, {&(0x7f0000000300)="27cdc8ece023d9f584f91b8e29118f8ec8c4f7a0ab646bf80706b3e6fa09b01f22992054018248dc2bab25369587639eef736b56d4cdc86809594e90877a8da35bc6eabde037e0cf6d3134749c354420b5632cc8af58e8c3cc0da826bfd514e357f1080eb2a3ffed0417e4fc64ec620166a97bdcf1d621dadf3caeec72a7302b45650ed5410673f9c725efdd8f8135466936aae3a25503fe0c3a7af8a441502cef9fe6a0efc95f11bfde74b9358c381a6c7fb72ec511a469e5cf3123035a9c244d306daaba6e8e00cd60", 0xca}, {&(0x7f0000000140)="d7681016cd60fd67f52e8588e77065aaa7291103b0d372caff1086bdf3bffad148b63b8fe1ae0d2f601352f2393b9c41f4520722e6c3ca7772b1a26c62087b07deb7ae2f972b167f0a1f04274a386211f8b6cc4cf71d8213d8263b3362489a168e5a495b2dbcacd513521d8321dececc2f55ed0041ca7c6a1643a263fc2a09e60efeeb9cf6d4be2db9175c74b09368e53406f289662d02", 0x97}], 0x3, &(0x7f0000000400)}, 0x4000084) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) ioctl$TUNSETDEBUG(r6, 0x400454c9, &(0x7f0000000040)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000740)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r7, 0x0, 0x36, 0x0, &(0x7f0000000280)="c1dfb080cd21d308098e00008100568186ddaf3856ea907f82ca6470229e17cb10c9054b0f0254704dc09e73410183c583554115e28e", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="d800000010008104687da3aa7143a0b8c81d080b25000000e8fe55a1182c1500060014000000001208000a0043000000a80016000400014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e857d01e91d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4260000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c0aaa16b8ddc64193071e9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644c", 0xd8}], 0x1}, 0x4008000) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xfffffffc, 0x2}, {0x2}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) 678.31017ms ago: executing program 3 (id=5153): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xb7}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(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={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000340)}, 0x4038, 0x0, 0xfffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xcf, 0x6b, 0x9, 0x55, 0x0, 0x1, 0x40001, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x4, 0x8, 0xd, 0x5, 0x1dc8, 0x0, 0x0, 0x9, 0x0, 0x9}, r0, 0xffffffffffffffff, r1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xec, 0x0, 0x18, 0x1, 0x0, 0x1c0, 0x659e, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6, 0x1, @perf_config_ext={0xfffffffffffffffe, 0x800}, 0x1167a, 0xfffffffffffffffa, 0x98, 0x6, 0x2, 0xfffff271, 0xfff8, 0x0, 0x0, 0x0, 0x20}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x300060c1) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x620b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa00}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x3, 0x0, 0x0) sendmsg$inet(r3, 0x0, 0x41) close(r3) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="180000007600a9fe059f317a9dab00000000000340000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r5, &(0x7f0000000300)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x43480) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8931, &(0x7f00000000c0)={'bridge_slave_0\x00'}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x0, 0x2}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x4310feed034fc9f2) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8001) close(0xffffffffffffffff) 610.517234ms ago: executing program 1 (id=5154): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0xa, 0x7, 0x0) socket$kcm(0xa, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB="9feb01001800000000000000100000001000000005000000faff00000000000e0500000000000000005f2e5f0079f788b3bf1e4740f45855541ae69037e22dbdb55a926535eecafc5d768de656b4b99697fd735bcc1a2b24c5f9d53e08b494cd3e05982c5a4eb1ed6549771a2569ef410baecda9db6fadfe3e841617749b97c88b0869d2db5d3ba395678dfe3baf183970dfb7c7d6be6556e885bfd88d5e51624be57f15af485ce6d3e375277608d81bf63cffafa603a61c51e06d491ef29ecfe4ab6998e79da650d8"], 0x0, 0x2d}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000009a56ee70a2d1314b9207ff508cba00"/42], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 548.270747ms ago: executing program 0 (id=5155): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x1d, 0xd, &(0x7f00000002c0)=@raw=[@map_idx={0x18, 0x7, 0x5, 0x0, 0x7}, @map_val={0x18, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, @map_fd={0x18, 0x8, 0x1, 0x0, 0x1}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1, 0x6, 0x0, 0x8, 0xffffffffffffffe0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0x1}], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x6f, &(0x7f0000000380)=""/111, 0x40f00, 0x20, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x1, 0x2, 0x8, 0xfffffe01}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000580)=[0x1, 0x1, 0x1, 0xffffffffffffffff, 0x1], &(0x7f00000005c0)=[{0x4, 0x2, 0x7}, {0x2, 0x5, 0x0, 0x1}, {0x1, 0x5, 0xa, 0x6}, {0x0, 0x2, 0xb, 0x5}, {0x0, 0xffffffff, 0xb, 0x1}], 0x10, 0x10000}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000bc0)={@ifindex, 0x7, 0x1, 0x9, &(0x7f0000000780)=[0x0], 0x1, 0x0, &(0x7f0000000ac0)=[0x0, 0x0, 0x0], &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000c40)='syz1\x00', 0x200002, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000c80)={0x0, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000c00)={@cgroup=r2, r0, 0x2b, 0x2024, 0xffffffffffffffff, @void, @void, @value=r3, @void, r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000080000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x94) openat$tun(0xffffffffffffff9c, 0x0, 0x141141, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b000000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1e, 0xa, 0x8371632, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000c0000000200000005"], 0x0, 0x26, 0x0, 0x1}, 0x28) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) 986.339µs ago: executing program 3 (id=5156): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x5, 0x0, &(0x7f0000000000)="259a53f271", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xd}, {0x1, 0x0, 0xf, 0x6}], 0x10, 0x4000001}, 0x94) r0 = socket$kcm(0x2, 0x9, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000), 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x24044441) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(r0) r3 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0x0, 0x2}, {0x2}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xfffffff9, @mcast2, 0xfffffffd}, 0x80, 0x0}, 0x40010) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x0) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r8 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r7}, 0x8) close(r8) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r7, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x43a1bd76, 0x7, 0x20000000000009, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x13}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(r3, 0x84, 0x6e, &(0x7f0000000000)=r6, 0x2c) 0s ago: executing program 0 (id=5157): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) close(r0) sendmsg$tipc(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)="174a8a1c08079feec019b8c7abf2e5046bd083e9bc", 0x15, 0x24000840}, 0x20040089) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c096) bpf$MAP_CREATE(0x0, &(0x7f0000002580)=@base={0x7, 0x81, 0x700, 0x700, 0x2c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x40, 0x5}, 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000100000000000000000000008500000007000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@nl=@proc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x4, &(0x7f0000001580)=""/4096, 0x1000}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0xfffffffffffffe51, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="050000000000000063112100000000008510000002000000850000000500000095000000000000009500a50500000000ab46e77dfa08d5a5ed5007e537903330f1afe48b17a6845b244c02a146f56ddd3f9e75c53f23a73b9cf5236b08c5d8b43438b69cf7597730c6e6e853123566668dba7b212b32f7597beeae88aa942d4a2bd732d4d1"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x34, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x6}, 0x94) kernel console output (not intermixed with test programs): pfkey_sendmsg+0xd61/0x10e0 [ 869.226811][T19267] ? pfkey_release+0x320/0x320 [ 869.231582][T19267] ? aa_sock_msg_perm+0x94/0x150 [ 869.236515][T19267] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 869.241794][T19267] ? security_socket_sendmsg+0x80/0xa0 [ 869.247238][T19267] ? pfkey_release+0x320/0x320 [ 869.251999][T19267] ____sys_sendmsg+0x5ba/0x960 [ 869.256765][T19267] ? __asan_memset+0x22/0x40 [ 869.261357][T19267] ? __sys_sendmsg_sock+0x30/0x30 [ 869.266371][T19267] ? __import_iovec+0x5f2/0x850 [ 869.271218][T19267] ? import_iovec+0x73/0xa0 [ 869.275717][T19267] ___sys_sendmsg+0x2a6/0x360 [ 869.280393][T19267] ? get_pid_task+0x20/0x1e0 [ 869.284974][T19267] ? __sys_sendmsg+0x2a0/0x2a0 [ 869.289744][T19267] ? __lock_acquire+0x7d40/0x7d40 [ 869.294771][T19267] __se_sys_sendmsg+0x1c2/0x2b0 [ 869.299622][T19267] ? __x64_sys_sendmsg+0x80/0x80 [ 869.304561][T19267] ? lockdep_hardirqs_on+0x98/0x150 [ 869.309750][T19267] do_syscall_64+0x55/0xa0 [ 869.314159][T19267] ? clear_bhb_loop+0x40/0x90 [ 869.318822][T19267] ? clear_bhb_loop+0x40/0x90 [ 869.323486][T19267] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 869.329369][T19267] RIP: 0033:0x7f402119aeb9 [ 869.333774][T19267] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 869.353377][T19267] RSP: 002b:00007f40220cf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 869.361780][T19267] RAX: ffffffffffffffda RBX: 00007f4021415fa0 RCX: 00007f402119aeb9 [ 869.369742][T19267] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000003 [ 869.377702][T19267] RBP: 00007f40220cf090 R08: 0000000000000000 R09: 0000000000000000 [ 869.385660][T19267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 869.393619][T19267] R13: 00007f4021416038 R14: 00007f4021415fa0 R15: 00007ffe58631288 [ 869.401588][T19267] [ 869.421433][ T5086] Bluetooth: hci1: command tx timeout [ 869.491720][T19104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 869.525126][T19104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.535721][T19104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 869.547076][T19104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.557379][T19104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 869.569865][T19104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 869.581740][T19104] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 869.596464][T19262] bridge_slave_0: left allmulticast mode [ 869.602137][T19262] bridge_slave_0: left promiscuous mode [ 869.621087][T19262] bridge0: port 1(bridge_slave_0) entered disabled state [ 869.782638][T19104] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.807103][T19104] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.821245][T19104] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.830149][T19104] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.006009][T19280] FAULT_INJECTION: forcing a failure. [ 870.006009][T19280] name failslab, interval 1, probability 0, space 0, times 0 [ 870.044287][ T8395] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 870.044903][T19280] CPU: 0 PID: 19280 Comm: syz.1.4764 Not tainted syzkaller #0 [ 870.059595][T19280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 870.062338][ T8395] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 870.069641][T19280] Call Trace: [ 870.069653][T19280] [ 870.069661][T19280] dump_stack_lvl+0x18c/0x250 [ 870.069691][T19280] ? show_regs_print_info+0x20/0x20 [ 870.069712][T19280] ? load_image+0x400/0x400 [ 870.069733][T19280] ? nla_put+0xd0/0x150 [ 870.100149][ T8395] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 870.101693][T19280] should_fail_ex+0x39d/0x4d0 [ 870.114273][T19280] should_failslab+0x9/0x20 [ 870.118101][ T8395] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 870.118782][T19280] slab_pre_alloc_hook+0x59/0x310 [ 870.131100][T19280] kmem_cache_alloc+0x5a/0x2d0 [ 870.135892][T19280] ? skb_clone+0x1eb/0x370 [ 870.140324][T19280] skb_clone+0x1eb/0x370 [ 870.144564][T19280] __netlink_deliver_tap+0x41c/0x830 [ 870.149850][T19280] ? netlink_deliver_tap+0x2e/0x1b0 [ 870.155049][T19280] netlink_deliver_tap+0x19c/0x1b0 [ 870.160182][T19280] netlink_dump+0x94b/0xe50 [ 870.164722][T19280] ? netlink_lookup+0x200/0x200 [ 870.169608][T19280] ? netlink_autobind+0x300/0x300 [ 870.174662][T19280] ? netlink_lookup+0x30/0x200 [ 870.179444][T19280] ? netlink_lookup+0x30/0x200 [ 870.184229][T19280] __netlink_dump_start+0x5f1/0x810 [ 870.189472][T19280] unix_diag_handler_dump+0x1b7/0x920 [ 870.195039][T19280] ? sock_diag_lock_handler+0x19/0x280 [ 870.200514][T19280] ? __lock_acquire+0x7d40/0x7d40 [ 870.205552][T19280] ? __unix_recvmsg+0xb0/0xb0 [ 870.210243][T19280] ? unix_diag_handler_dump+0x920/0x920 [ 870.215804][T19280] ? sock_diag_lock_handler+0x19/0x280 [ 870.221278][T19280] ? sock_diag_lock_handler+0x19/0x280 [ 870.226757][T19280] ? __unix_recvmsg+0xb0/0xb0 [ 870.231455][T19280] sock_diag_rcv_msg+0x3d8/0x600 [ 870.236417][T19280] netlink_rcv_skb+0x241/0x4d0 [ 870.241208][T19280] ? sock_diag_bind+0xb0/0xb0 [ 870.245911][T19280] ? netlink_ack+0x1180/0x1180 [ 870.250702][T19280] ? __lock_acquire+0x7d40/0x7d40 [ 870.255751][T19280] ? netlink_deliver_tap+0x2e/0x1b0 [ 870.260972][T19280] sock_diag_rcv+0x2a/0x40 [ 870.265408][T19280] netlink_unicast+0x751/0x8d0 [ 870.270208][T19280] netlink_sendmsg+0x8d0/0xbf0 [ 870.275005][T19280] ? netlink_getsockopt+0x590/0x590 [ 870.280224][T19280] ? aa_sock_msg_perm+0x94/0x150 [ 870.285181][T19280] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 870.290483][T19280] ? security_socket_sendmsg+0x80/0xa0 [ 870.295952][T19280] ? netlink_getsockopt+0x590/0x590 [ 870.301184][T19280] ____sys_sendmsg+0x5ba/0x960 [ 870.305981][T19280] ? __asan_memset+0x22/0x40 [ 870.310585][T19280] ? __sys_sendmsg_sock+0x30/0x30 [ 870.315625][T19280] ? __import_iovec+0x5f2/0x850 [ 870.320490][T19280] ? import_iovec+0x73/0xa0 [ 870.324998][T19280] ___sys_sendmsg+0x2a6/0x360 [ 870.329680][T19280] ? get_pid_task+0x20/0x1e0 [ 870.334269][T19280] ? __sys_sendmsg+0x2a0/0x2a0 [ 870.339053][T19280] ? __lock_acquire+0x7d40/0x7d40 [ 870.344084][T19280] __se_sys_sendmsg+0x1c2/0x2b0 [ 870.348929][T19280] ? __x64_sys_sendmsg+0x80/0x80 [ 870.353870][T19280] ? lockdep_hardirqs_on+0x98/0x150 [ 870.359063][T19280] do_syscall_64+0x55/0xa0 [ 870.363472][T19280] ? clear_bhb_loop+0x40/0x90 [ 870.368137][T19280] ? clear_bhb_loop+0x40/0x90 [ 870.372803][T19280] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 870.378690][T19280] RIP: 0033:0x7fe45759aeb9 [ 870.383115][T19280] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 870.402713][T19280] RSP: 002b:00007fe4584ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 870.411117][T19280] RAX: ffffffffffffffda RBX: 00007fe457815fa0 RCX: 00007fe45759aeb9 [ 870.419077][T19280] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000005 [ 870.427036][T19280] RBP: 00007fe4584ad090 R08: 0000000000000000 R09: 0000000000000000 [ 870.434992][T19280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 870.442948][T19280] R13: 00007fe457816038 R14: 00007fe457815fa0 R15: 00007ffda71c27e8 [ 870.450918][T19280] [ 870.497965][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.506619][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.579018][T19289] netlink: 'syz.0.4715': attribute type 25 has an invalid length. [ 871.424882][T19106] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 871.434439][T19106] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 871.443806][T19106] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 871.462264][T19106] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 871.470598][T19106] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 871.481294][T19106] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 871.926656][T19304] chnl_net:caif_netlink_parms(): no params data found [ 872.064785][T19304] bridge0: port 1(bridge_slave_0) entered blocking state [ 872.072022][T19304] bridge0: port 1(bridge_slave_0) entered disabled state [ 872.088199][T19304] bridge_slave_0: entered allmulticast mode [ 872.098392][T19304] bridge_slave_0: entered promiscuous mode [ 872.112144][T19304] bridge0: port 2(bridge_slave_1) entered blocking state [ 872.123246][T19304] bridge0: port 2(bridge_slave_1) entered disabled state [ 872.134688][T19304] bridge_slave_1: entered allmulticast mode [ 872.142540][T19304] bridge_slave_1: entered promiscuous mode [ 872.202942][T19304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 872.216914][T19304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 872.282582][T19304] team0: Port device team_slave_0 added [ 872.294961][T19304] team0: Port device team_slave_1 added [ 872.353368][T19304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 872.366870][T19304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 872.400407][T19304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 872.413585][T19304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 872.430124][T19304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 872.463022][T19304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 874.021832][T19304] hsr_slave_0: entered promiscuous mode [ 874.062000][T19304] hsr_slave_1: entered promiscuous mode [ 874.073699][T19304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 874.088407][T19304] Cannot create hsr debugfs directory [ 874.124825][T12692] Ÿë: port 1(syz_tun) entered disabled state [ 874.176710][T12692] syz_tun (unregistering): left allmulticast mode [ 874.183182][T12692] syz_tun (unregistering): left promiscuous mode [ 874.196957][T12692] Ÿë: port 1(syz_tun) entered disabled state [ 874.230331][T19323] bridge0: port 2(bridge_slave_1) entered disabled state [ 874.238927][T19323] bridge0: port 1(bridge_slave_0) entered disabled state [ 874.250286][T19323] bridge0: entered allmulticast mode [ 874.341088][T19320] netlink: 'syz.1.4773': attribute type 10 has an invalid length. [ 874.406168][T19320] bond0: (slave batadv0): Error -22 calling dev_set_mtu [ 874.521331][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 874.566886][T19324] bridge_slave_1: left allmulticast mode [ 874.572575][T19324] bridge_slave_1: left promiscuous mode [ 874.591677][T19324] bridge0: port 2(bridge_slave_1) entered disabled state [ 874.601443][T19324] bridge_slave_0: left allmulticast mode [ 874.618056][T19324] bridge_slave_0: left promiscuous mode [ 874.628483][T19324] bridge0: port 1(bridge_slave_0) entered disabled state [ 874.761055][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 874.899555][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 875.083372][ T11] team0: Port device netdevsim0 removed [ 876.064720][ T5086] Bluetooth: hci2: command tx timeout [ 878.134432][ T5086] Bluetooth: hci2: command tx timeout [ 878.389429][T19354] sit0: entered allmulticast mode [ 878.476802][T19357] sit0: entered promiscuous mode [ 878.558233][T19371] netlink: 'syz.3.4785': attribute type 10 has an invalid length. [ 878.644556][T19371] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 878.669877][T19371] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 879.164497][T19304] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 879.177096][T19304] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 879.403098][T19304] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 879.430786][T19304] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 879.504277][T19389] Ÿë: port 1(syz_tun) entered blocking state [ 879.517450][T19389] Ÿë: port 1(syz_tun) entered forwarding state [ 879.567142][T19389] Ÿë: entered promiscuous mode [ 879.573683][T19389] Ÿë: entered allmulticast mode [ 880.214527][ T5086] Bluetooth: hci2: command tx timeout [ 882.167647][T19419] netlink: 'syz.0.4796': attribute type 39 has an invalid length. [ 882.295837][ T5086] Bluetooth: hci2: command tx timeout [ 882.303624][T19304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 882.509197][T19304] 8021q: adding VLAN 0 to HW filter on device team0 [ 882.527816][ T1143] bridge0: port 1(bridge_slave_0) entered blocking state [ 882.535025][ T1143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 882.557776][ T1143] bridge0: port 2(bridge_slave_1) entered blocking state [ 882.564964][ T1143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 882.624825][T19425] netlink: 'syz.0.4798': attribute type 10 has an invalid length. [ 882.722347][T19425] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 882.745227][T19425] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 883.111399][T19433] netlink: 'syz.1.4802': attribute type 10 has an invalid length. [ 883.140234][T19433] team0: Port device hsr_slave_0 added [ 883.714803][T19304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 884.664993][T19304] veth0_vlan: entered promiscuous mode [ 884.688306][T19304] veth1_vlan: entered promiscuous mode [ 884.780121][T19458] FAULT_INJECTION: forcing a failure. [ 884.780121][T19458] name failslab, interval 1, probability 0, space 0, times 0 [ 884.784748][T19304] veth0_macvtap: entered promiscuous mode [ 884.797758][T19458] CPU: 1 PID: 19458 Comm: syz.0.4808 Not tainted syzkaller #0 [ 884.806020][T19458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 884.816089][T19458] Call Trace: [ 884.819381][T19458] [ 884.822324][T19458] dump_stack_lvl+0x18c/0x250 [ 884.827030][T19458] ? show_regs_print_info+0x20/0x20 [ 884.832247][T19458] ? load_image+0x400/0x400 [ 884.836855][T19458] ? __might_sleep+0xe0/0xe0 [ 884.841464][T19458] ? __lock_acquire+0x7d40/0x7d40 [ 884.846502][T19458] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 884.852507][T19458] should_fail_ex+0x39d/0x4d0 [ 884.857209][T19458] should_failslab+0x9/0x20 [ 884.861723][T19458] slab_pre_alloc_hook+0x59/0x310 [ 884.866744][T19458] ? lockdep_hardirqs_on+0x98/0x150 [ 884.871941][T19458] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 884.878184][T19458] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 884.884424][T19458] __kmem_cache_alloc_node+0x53/0x250 [ 884.889801][T19458] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 884.896038][T19458] __kmalloc+0xa4/0x230 [ 884.900187][T19458] genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 884.906251][T19458] genl_family_rcv_msg_doit+0xce/0x310 [ 884.911713][T19458] ? end_current_label_crit_section+0x170/0x170 [ 884.917951][T19458] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 884.923842][T19458] ? apparmor_capable+0x137/0x1a0 [ 884.928859][T19458] ? bpf_lsm_capable+0x9/0x10 [ 884.933530][T19458] ? security_capable+0x89/0xb0 [ 884.938380][T19458] genl_rcv_msg+0x619/0x7a0 [ 884.942879][T19458] ? genl_bind+0x360/0x360 [ 884.947284][T19458] ? tcp_metrics_nl_dump+0x810/0x810 [ 884.952556][T19458] ? ref_tracker_free+0x690/0x840 [ 884.957574][T19458] netlink_rcv_skb+0x241/0x4d0 [ 884.962334][T19458] ? genl_bind+0x360/0x360 [ 884.966740][T19458] ? netlink_ack+0x1180/0x1180 [ 884.971495][T19458] ? __lock_acquire+0x7d40/0x7d40 [ 884.976510][T19458] ? down_read+0x1ac/0x2e0 [ 884.980983][T19458] genl_rcv+0x28/0x40 [ 884.984969][T19458] netlink_unicast+0x751/0x8d0 [ 884.989754][T19458] netlink_sendmsg+0x8d0/0xbf0 [ 884.994514][T19458] ? netlink_getsockopt+0x590/0x590 [ 884.999696][T19458] ? aa_sock_msg_perm+0x94/0x150 [ 885.004621][T19458] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 885.009888][T19458] ? security_socket_sendmsg+0x80/0xa0 [ 885.015329][T19458] ? netlink_getsockopt+0x590/0x590 [ 885.020519][T19458] ____sys_sendmsg+0x5ba/0x960 [ 885.025275][T19458] ? __asan_memset+0x22/0x40 [ 885.029850][T19458] ? __sys_sendmsg_sock+0x30/0x30 [ 885.034860][T19458] ? __import_iovec+0x3fa/0x850 [ 885.039705][T19458] ? import_iovec+0x73/0xa0 [ 885.044201][T19458] ___sys_sendmsg+0x2a6/0x360 [ 885.048888][T19458] ? get_pid_task+0x20/0x1e0 [ 885.053471][T19458] ? __sys_sendmsg+0x2a0/0x2a0 [ 885.058240][T19458] ? __lock_acquire+0x7d40/0x7d40 [ 885.063262][T19458] __se_sys_sendmsg+0x1c2/0x2b0 [ 885.068125][T19458] ? __x64_sys_sendmsg+0x80/0x80 [ 885.073063][T19458] ? lockdep_hardirqs_on+0x98/0x150 [ 885.078252][T19458] do_syscall_64+0x55/0xa0 [ 885.082662][T19458] ? clear_bhb_loop+0x40/0x90 [ 885.087324][T19458] ? clear_bhb_loop+0x40/0x90 [ 885.091983][T19458] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 885.097874][T19458] RIP: 0033:0x7fe39819aeb9 [ 885.102293][T19458] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 885.121896][T19458] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 885.130303][T19458] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 885.138266][T19458] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 885.146337][T19458] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 885.154316][T19458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 885.162295][T19458] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 885.170270][T19458] [ 885.299172][T19304] veth1_macvtap: entered promiscuous mode [ 885.381641][T19304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 885.432017][T19304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.452391][T19304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 885.471181][T19304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.481994][T19304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 885.493229][T19304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.517919][T19304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 886.184501][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 2366 [ 886.305160][T19304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 886.325432][T19304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 886.337058][T19304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 886.348596][T19304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 886.359101][T19304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 886.370055][T19304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 886.380901][T19304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 886.392311][T19304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 886.403788][T19304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 886.490395][T19304] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 886.508645][T19304] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 886.520835][T19304] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 886.540957][T19304] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 886.912266][ T8404] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 886.927037][ T8404] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 887.085190][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 887.109055][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 887.130117][ T11] batman_adv: batadv0: Interface deactivated: hsr_slave_1 [ 887.138434][ T11] batman_adv: batadv0: Removing interface: hsr_slave_1 [ 887.146317][ T11] bridge0: port 3(dummy0) entered disabled state [ 887.155052][ T11] bridge_slave_0: left allmulticast mode [ 887.160748][ T11] bridge_slave_0: left promiscuous mode [ 887.175782][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 887.243091][ T11] veth0_macvtap: left promiscuous mode [ 887.418313][T19511] FAULT_INJECTION: forcing a failure. [ 887.418313][T19511] name failslab, interval 1, probability 0, space 0, times 0 [ 887.433864][T19511] CPU: 0 PID: 19511 Comm: syz.0.4822 Not tainted syzkaller #0 [ 887.441361][T19511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 887.451432][T19511] Call Trace: [ 887.454726][T19511] [ 887.457663][T19511] dump_stack_lvl+0x18c/0x250 [ 887.462332][T19511] ? verify_lock_unused+0x140/0x140 [ 887.467519][T19511] ? show_regs_print_info+0x20/0x20 [ 887.472725][T19511] ? load_image+0x400/0x400 [ 887.477253][T19511] ? crng_make_state+0x350/0x700 [ 887.482233][T19511] ? lockdep_hardirqs_on+0x98/0x150 [ 887.487439][T19511] should_fail_ex+0x39d/0x4d0 [ 887.492133][T19511] should_failslab+0x9/0x20 [ 887.496647][T19511] slab_pre_alloc_hook+0x59/0x310 [ 887.502016][T19511] ? sctp_add_bind_addr+0x8c/0x360 [ 887.507125][T19511] __kmem_cache_alloc_node+0x53/0x250 [ 887.512494][T19511] ? sctp_add_bind_addr+0x8c/0x360 [ 887.517604][T19511] kmalloc_trace+0x2a/0xe0 [ 887.522015][T19511] sctp_add_bind_addr+0x8c/0x360 [ 887.526973][T19511] sctp_copy_local_addr_list+0x315/0x4f0 [ 887.532610][T19511] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 887.538351][T19511] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 887.544519][T19511] ? sctp_v4_is_any+0x35/0x60 [ 887.549195][T19511] ? sctp_copy_one_addr+0x8c/0x350 [ 887.554299][T19511] sctp_bind_addr_copy+0xb3/0x3c0 [ 887.559316][T19511] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 887.565641][T19511] sctp_connect_new_asoc+0x2f9/0x6a0 [ 887.570961][T19511] ? __sctp_connect+0xd80/0xd80 [ 887.576592][T19511] ? __local_bh_enable_ip+0x13a/0x1c0 [ 887.581984][T19511] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 887.587557][T19511] ? security_sctp_bind_connect+0x89/0xb0 [ 887.593289][T19511] sctp_sendmsg+0x1575/0x28c0 [ 887.597969][T19511] ? sctp_getsockopt+0xb60/0xb60 [ 887.602894][T19511] ? aa_sk_perm+0x83c/0x970 [ 887.607394][T19511] ? aa_af_perm+0x330/0x330 [ 887.611887][T19511] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 887.618289][T19511] ? sock_rps_record_flow+0x19/0x3f0 [ 887.623677][T19511] ? inet_sendmsg+0xe9/0x2f0 [ 887.628277][T19511] ? inet_send_prepare+0x260/0x260 [ 887.633387][T19511] ____sys_sendmsg+0x5ba/0x960 [ 887.638162][T19511] ? __lock_acquire+0x7d40/0x7d40 [ 887.643202][T19511] ? __sys_sendmsg_sock+0x30/0x30 [ 887.648217][T19511] ? __import_iovec+0x5f2/0x850 [ 887.653068][T19511] ? import_iovec+0x73/0xa0 [ 887.657567][T19511] ___sys_sendmsg+0x2a6/0x360 [ 887.662243][T19511] ? get_pid_task+0x20/0x1e0 [ 887.666842][T19511] ? __sys_sendmsg+0x2a0/0x2a0 [ 887.671615][T19511] ? __lock_acquire+0x7d40/0x7d40 [ 887.676653][T19511] __se_sys_sendmsg+0x1c2/0x2b0 [ 887.681524][T19511] ? __x64_sys_sendmsg+0x80/0x80 [ 887.686530][T19511] ? lockdep_hardirqs_on+0x98/0x150 [ 887.691745][T19511] do_syscall_64+0x55/0xa0 [ 887.696282][T19511] ? clear_bhb_loop+0x40/0x90 [ 887.700961][T19511] ? clear_bhb_loop+0x40/0x90 [ 887.705650][T19511] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 887.711537][T19511] RIP: 0033:0x7fe39819aeb9 [ 887.715942][T19511] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 887.735551][T19511] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 887.743974][T19511] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 887.751933][T19511] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 0000000000000003 [ 887.759897][T19511] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 887.767855][T19511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 887.775909][T19511] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 887.783878][T19511] [ 888.316556][ T11] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 888.379694][ T11] team0 (unregistering): Port device team_slave_1 removed [ 888.451725][ T11] team0 (unregistering): Port device C removed [ 888.496301][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 888.547724][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 888.593907][ T11] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 888.906730][ T11] bond0 (unregistering): Released all slaves [ 889.010594][ T8404] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 889.019373][ T8404] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 889.020495][T19508] sit0: entered promiscuous mode [ 889.033513][T19508] sit0: entered allmulticast mode [ 889.046740][T19520] netlink: 'syz.1.4823': attribute type 13 has an invalid length. [ 889.057316][T19520] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.4823'. [ 889.070439][T19521] netlink: 'syz.1.4823': attribute type 10 has an invalid length. [ 889.298649][T19535] netlink: 'syz.1.4838': attribute type 13 has an invalid length. [ 889.312228][T19535] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.4838'. [ 889.330292][T19535] netlink: 'syz.1.4838': attribute type 10 has an invalid length. [ 889.765908][T19545] FAULT_INJECTION: forcing a failure. [ 889.765908][T19545] name failslab, interval 1, probability 0, space 0, times 0 [ 889.788871][T19545] CPU: 1 PID: 19545 Comm: syz.1.4833 Not tainted syzkaller #0 [ 889.796386][T19545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 889.806452][T19545] Call Trace: [ 889.809723][T19545] [ 889.812643][T19545] dump_stack_lvl+0x18c/0x250 [ 889.817324][T19545] ? show_regs_print_info+0x20/0x20 [ 889.822554][T19545] ? load_image+0x400/0x400 [ 889.827059][T19545] should_fail_ex+0x39d/0x4d0 [ 889.831731][T19545] should_failslab+0x9/0x20 [ 889.836227][T19545] slab_pre_alloc_hook+0x59/0x310 [ 889.841250][T19545] kmem_cache_alloc+0x5a/0x2d0 [ 889.846004][T19545] ? __nf_conntrack_alloc+0x99/0x380 [ 889.851279][T19545] __nf_conntrack_alloc+0x99/0x380 [ 889.856385][T19545] init_conntrack+0x177/0xf10 [ 889.861055][T19545] ? early_drop+0x7f0/0x7f0 [ 889.865549][T19545] ? nf_conntrack_find_get+0x650/0x650 [ 889.870998][T19545] ? __local_bh_enable_ip+0x13a/0x1c0 [ 889.876366][T19545] ? __siphash_unaligned+0x22e/0x3a0 [ 889.881645][T19545] nf_conntrack_in+0xc06/0x15c0 [ 889.886496][T19545] ? nf_ct_pernet+0x270/0x270 [ 889.891174][T19545] ? ipt_do_table+0x2c1/0x15e0 [ 889.895937][T19545] ? ipv4_conntrack_defrag+0x29d/0x5a0 [ 889.901388][T19545] ? ip_select_ttl+0xb1/0x330 [ 889.906056][T19545] ? ipv4_conntrack_local+0x123/0x200 [ 889.911418][T19545] ? ipv4_conntrack_in+0x20/0x20 [ 889.916355][T19545] nf_hook_slow+0xbd/0x200 [ 889.920851][T19545] ? nf_hook+0x390/0x390 [ 889.925086][T19545] nf_hook+0x228/0x390 [ 889.929165][T19545] ? nf_hook+0xa2/0x390 [ 889.933397][T19545] ? __ip_local_out+0x5f0/0x5f0 [ 889.938244][T19545] ? nf_hook+0x390/0x390 [ 889.942482][T19545] ? ip_fast_csum+0x1ee/0x2b0 [ 889.947150][T19545] __ip_local_out+0x4db/0x5f0 [ 889.951825][T19545] ? nf_hook+0x390/0x390 [ 889.956063][T19545] ip_send_skb+0x4c/0x1d0 [ 889.960391][T19545] raw_sendmsg+0x163e/0x1c00 [ 889.964983][T19545] ? compat_raw_ioctl+0x70/0x70 [ 889.969827][T19545] ? __lock_acquire+0x1273/0x7d40 [ 889.974855][T19545] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 889.981264][T19545] ? sock_rps_record_flow+0x19/0x3f0 [ 889.986542][T19545] ? inet_sendmsg+0x7c/0x2f0 [ 889.991123][T19545] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 889.996397][T19545] ? security_socket_sendmsg+0x80/0xa0 [ 890.001842][T19545] ? inet_send_prepare+0x260/0x260 [ 890.006941][T19545] ____sys_sendmsg+0x5ba/0x960 [ 890.011704][T19545] ? __lock_acquire+0x7d40/0x7d40 [ 890.016719][T19545] ? __asan_memset+0x22/0x40 [ 890.021303][T19545] ? __sys_sendmsg_sock+0x30/0x30 [ 890.026324][T19545] ? __import_iovec+0x3fa/0x850 [ 890.031186][T19545] ? import_iovec+0x73/0xa0 [ 890.035684][T19545] ___sys_sendmsg+0x2a6/0x360 [ 890.040359][T19545] ? get_pid_task+0x20/0x1e0 [ 890.044947][T19545] ? __sys_sendmsg+0x2a0/0x2a0 [ 890.049719][T19545] ? __lock_acquire+0x7d40/0x7d40 [ 890.054752][T19545] __se_sys_sendmsg+0x1c2/0x2b0 [ 890.059601][T19545] ? __x64_sys_sendmsg+0x80/0x80 [ 890.064544][T19545] ? lockdep_hardirqs_on+0x98/0x150 [ 890.069735][T19545] do_syscall_64+0x55/0xa0 [ 890.074141][T19545] ? clear_bhb_loop+0x40/0x90 [ 890.078807][T19545] ? clear_bhb_loop+0x40/0x90 [ 890.083475][T19545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 890.089356][T19545] RIP: 0033:0x7fe45759aeb9 [ 890.093762][T19545] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 890.113366][T19545] RSP: 002b:00007fe4584ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 890.121780][T19545] RAX: ffffffffffffffda RBX: 00007fe457815fa0 RCX: 00007fe45759aeb9 [ 890.129740][T19545] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 890.137701][T19545] RBP: 00007fe4584ad090 R08: 0000000000000000 R09: 0000000000000000 [ 890.145665][T19545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 890.153642][T19545] R13: 00007fe457816038 R14: 00007fe457815fa0 R15: 00007ffda71c27e8 [ 890.161636][T19545] [ 890.272163][T19549] netlink: 'syz.0.4834': attribute type 4 has an invalid length. [ 890.287791][T19549] netlink: 140 bytes leftover after parsing attributes in process `syz.0.4834'. [ 890.300827][T19547] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4834'. [ 890.316818][T19547] hsr_slave_0: left promiscuous mode [ 890.327779][T19547] hsr_slave_1: left promiscuous mode [ 890.666500][T19564] netlink: 'syz.1.4841': attribute type 13 has an invalid length. [ 890.684512][T19564] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.4841'. [ 890.710465][T19564] netlink: 'syz.1.4841': attribute type 10 has an invalid length. [ 892.364713][T19106] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 892.383270][T19106] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 892.405292][T19106] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 892.424447][T19106] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 892.443664][T19106] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 892.461610][T19106] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 892.837433][T19583] chnl_net:caif_netlink_parms(): no params data found [ 892.872710][T12865] Ÿë: port 1(syz_tun) entered disabled state [ 892.928539][T12865] syz_tun (unregistering): left allmulticast mode [ 892.930452][T19599] FAULT_INJECTION: forcing a failure. [ 892.930452][T19599] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 892.948116][T12865] syz_tun (unregistering): left promiscuous mode [ 892.948215][T12865] Ÿë: port 1(syz_tun) entered disabled state [ 892.966186][T19599] CPU: 1 PID: 19599 Comm: syz.2.4853 Not tainted syzkaller #0 [ 892.973708][T19599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 892.983794][T19599] Call Trace: [ 892.987096][T19599] [ 892.990049][T19599] dump_stack_lvl+0x18c/0x250 [ 892.994755][T19599] ? show_regs_print_info+0x20/0x20 [ 892.999950][T19599] ? load_image+0x400/0x400 [ 893.004453][T19599] ? __might_fault+0xaa/0x120 [ 893.009129][T19599] ? __lock_acquire+0x7d40/0x7d40 [ 893.014145][T19599] ? tomoyo_path_number_perm+0x5b4/0x620 [ 893.019787][T19599] should_fail_ex+0x39d/0x4d0 [ 893.024485][T19599] _copy_from_user+0x2f/0xe0 [ 893.029089][T19599] wext_handle_ioctl+0xc8/0x1d0 [ 893.033939][T19599] ? call_commit_handler+0xf0/0xf0 [ 893.039063][T19599] sock_ioctl+0x15d/0x7e0 [ 893.043390][T19599] ? sock_poll+0x3e0/0x3e0 [ 893.047816][T19599] ? bpf_lsm_file_ioctl+0x9/0x10 [ 893.052742][T19599] ? security_file_ioctl+0x80/0xa0 [ 893.057854][T19599] ? sock_poll+0x3e0/0x3e0 [ 893.062261][T19599] __se_sys_ioctl+0xfd/0x170 [ 893.066847][T19599] do_syscall_64+0x55/0xa0 [ 893.071254][T19599] ? clear_bhb_loop+0x40/0x90 [ 893.075926][T19599] ? clear_bhb_loop+0x40/0x90 [ 893.080594][T19599] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 893.086480][T19599] RIP: 0033:0x7f0b61b9aeb9 [ 893.090885][T19599] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 893.110483][T19599] RSP: 002b:00007f0b62b0c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 893.118897][T19599] RAX: ffffffffffffffda RBX: 00007f0b61e15fa0 RCX: 00007f0b61b9aeb9 [ 893.126863][T19599] RDX: 0000200000000000 RSI: 0000000000008b1b RDI: 0000000000000004 [ 893.134843][T19599] RBP: 00007f0b62b0c090 R08: 0000000000000000 R09: 0000000000000000 [ 893.142827][T19599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 893.150794][T19599] R13: 00007f0b61e16038 R14: 00007f0b61e15fa0 R15: 00007ffe38225178 [ 893.158783][T19599] [ 893.216758][T19583] bridge0: port 1(bridge_slave_0) entered blocking state [ 893.223973][T19583] bridge0: port 1(bridge_slave_0) entered disabled state [ 893.231518][T19583] bridge_slave_0: entered allmulticast mode [ 893.241591][T19583] bridge_slave_0: entered promiscuous mode [ 893.259126][T19583] bridge0: port 2(bridge_slave_1) entered blocking state [ 893.277500][T19583] bridge0: port 2(bridge_slave_1) entered disabled state [ 893.292344][T19583] bridge_slave_1: entered allmulticast mode [ 893.301291][T19583] bridge_slave_1: entered promiscuous mode [ 893.335385][T19608] netlink: 'syz.0.4854': attribute type 13 has an invalid length. [ 893.343745][T19608] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.4854'. [ 893.372475][T19608] netlink: 'syz.0.4854': attribute type 10 has an invalid length. [ 893.439019][T19608] team0: Port device macvlan0 added [ 893.448947][T19583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 893.469444][T19583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 893.533666][T19583] team0: Port device team_slave_0 added [ 893.543748][T19583] team0: Port device team_slave_1 added [ 893.593357][T19583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 893.603412][T19583] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 893.643511][T19583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 893.677250][T19583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 893.693276][T19583] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 893.732618][T19583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 893.813298][T19583] hsr_slave_0: entered promiscuous mode [ 893.821178][T19583] hsr_slave_1: entered promiscuous mode [ 894.159705][T19583] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 894.302200][T19625] FAULT_INJECTION: forcing a failure. [ 894.302200][T19625] name failslab, interval 1, probability 0, space 0, times 0 [ 894.330536][T19625] CPU: 0 PID: 19625 Comm: syz.0.4860 Not tainted syzkaller #0 [ 894.338054][T19625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 894.348125][T19625] Call Trace: [ 894.351411][T19625] [ 894.354353][T19625] dump_stack_lvl+0x18c/0x250 [ 894.359051][T19625] ? show_regs_print_info+0x20/0x20 [ 894.364270][T19625] ? load_image+0x400/0x400 [ 894.368786][T19625] ? __might_sleep+0xe0/0xe0 [ 894.373361][T19625] ? __lock_acquire+0x7d40/0x7d40 [ 894.378386][T19625] should_fail_ex+0x39d/0x4d0 [ 894.383112][T19625] should_failslab+0x9/0x20 [ 894.387641][T19625] slab_pre_alloc_hook+0x59/0x310 [ 894.392681][T19625] ? sock_kmalloc+0x96/0xf0 [ 894.397181][T19625] ? sock_kmalloc+0x96/0xf0 [ 894.401671][T19625] __kmem_cache_alloc_node+0x53/0x250 [ 894.407039][T19625] ? sock_kmalloc+0x96/0xf0 [ 894.411531][T19625] __kmalloc+0xa4/0x230 [ 894.415703][T19625] sock_kmalloc+0x96/0xf0 [ 894.420055][T19625] ____sys_sendmsg+0x1be/0x960 [ 894.424845][T19625] ? __lock_acquire+0x7d40/0x7d40 [ 894.429914][T19625] ? __asan_memset+0x22/0x40 [ 894.434507][T19625] ? __sys_sendmsg_sock+0x30/0x30 [ 894.439554][T19625] ? __import_iovec+0x3fa/0x850 [ 894.444418][T19625] ? import_iovec+0x73/0xa0 [ 894.448922][T19625] ___sys_sendmsg+0x2a6/0x360 [ 894.453618][T19625] ? __sys_sendmsg+0x2a0/0x2a0 [ 894.458419][T19625] __se_sys_sendmsg+0x1c2/0x2b0 [ 894.463289][T19625] ? __x64_sys_sendmsg+0x80/0x80 [ 894.468242][T19625] ? syscall_enter_from_user_mode+0x2e/0x80 [ 894.474132][T19625] do_syscall_64+0x55/0xa0 [ 894.478552][T19625] ? clear_bhb_loop+0x40/0x90 [ 894.483218][T19625] ? clear_bhb_loop+0x40/0x90 [ 894.487885][T19625] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 894.493770][T19625] RIP: 0033:0x7fe39819aeb9 [ 894.498179][T19625] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 894.517778][T19625] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 894.526185][T19625] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 894.534159][T19625] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 000000000000000b [ 894.542135][T19625] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 894.550108][T19625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 894.558069][T19625] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 894.566131][T19625] [ 894.572571][ T5086] Bluetooth: hci3: command tx timeout [ 894.607783][T19583] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 894.884147][T19583] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 894.914069][T19634] netlink: 'syz.0.4864': attribute type 13 has an invalid length. [ 894.930533][T19634] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.4864'. [ 894.943643][T19637] netlink: 'syz.0.4864': attribute type 10 has an invalid length. [ 895.033598][T19583] team0: Port device netdevsim0 removed [ 895.041760][T19583] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 895.618695][T19583] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 895.637815][T19583] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 895.669668][T19583] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 895.690929][T19651] FAULT_INJECTION: forcing a failure. [ 895.690929][T19651] name failslab, interval 1, probability 0, space 0, times 0 [ 895.709032][T19583] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 895.719326][T19651] CPU: 1 PID: 19651 Comm: syz.2.4871 Not tainted syzkaller #0 [ 895.726834][T19651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 895.736906][T19651] Call Trace: [ 895.740190][T19651] [ 895.743127][T19651] dump_stack_lvl+0x18c/0x250 [ 895.747831][T19651] ? show_regs_print_info+0x20/0x20 [ 895.753062][T19651] ? load_image+0x400/0x400 [ 895.757585][T19651] ? __might_sleep+0xe0/0xe0 [ 895.762189][T19651] ? __lock_acquire+0x7d40/0x7d40 [ 895.767235][T19651] should_fail_ex+0x39d/0x4d0 [ 895.771939][T19651] should_failslab+0x9/0x20 [ 895.776479][T19651] slab_pre_alloc_hook+0x59/0x310 [ 895.781537][T19651] ? tomoyo_encode+0x28b/0x540 [ 895.786329][T19651] ? tomoyo_encode+0x28b/0x540 [ 895.791107][T19651] __kmem_cache_alloc_node+0x53/0x250 [ 895.796510][T19651] ? tomoyo_encode+0x28b/0x540 [ 895.801287][T19651] __kmalloc+0xa4/0x230 [ 895.805473][T19651] tomoyo_encode+0x28b/0x540 [ 895.810081][T19651] tomoyo_realpath_from_path+0x592/0x5d0 [ 895.815742][T19651] tomoyo_path_number_perm+0x248/0x620 [ 895.821226][T19651] ? tomoyo_path_number_perm+0x217/0x620 [ 895.826880][T19651] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 895.832359][T19651] ? ksys_write+0x1c4/0x260 [ 895.836914][T19651] ? __fget_files+0x28/0x4b0 [ 895.841521][T19651] ? __fget_files+0x28/0x4b0 [ 895.846140][T19651] security_file_ioctl+0x70/0xa0 [ 895.851110][T19651] __se_sys_ioctl+0x48/0x170 [ 895.855730][T19651] do_syscall_64+0x55/0xa0 [ 895.860167][T19651] ? clear_bhb_loop+0x40/0x90 [ 895.864858][T19651] ? clear_bhb_loop+0x40/0x90 [ 895.869555][T19651] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 895.875473][T19651] RIP: 0033:0x7f0b61b9aeb9 [ 895.880085][T19651] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 895.899709][T19651] RSP: 002b:00007f0b62b0c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 895.908146][T19651] RAX: ffffffffffffffda RBX: 00007f0b61e15fa0 RCX: 00007f0b61b9aeb9 [ 895.916135][T19651] RDX: 0000200000000000 RSI: 0000000000008924 RDI: 0000000000000004 [ 895.924120][T19651] RBP: 00007f0b62b0c090 R08: 0000000000000000 R09: 0000000000000000 [ 895.932109][T19651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 895.940097][T19651] R13: 00007f0b61e16038 R14: 00007f0b61e15fa0 R15: 00007ffe38225178 [ 895.948104][T19651] [ 895.960177][T19651] ERROR: Out of memory at tomoyo_realpath_from_path. [ 895.961152][T19654] netlink: 'syz.1.4872': attribute type 13 has an invalid length. [ 895.990213][T19654] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.4872'. [ 896.213960][T19583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 896.264800][T19583] 8021q: adding VLAN 0 to HW filter on device team0 [ 896.290127][ T8395] bridge0: port 1(bridge_slave_0) entered blocking state [ 896.297386][ T8395] bridge0: port 1(bridge_slave_0) entered forwarding state [ 896.326952][ T8727] bridge0: port 2(bridge_slave_1) entered blocking state [ 896.334157][ T8727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 896.392594][T19666] netlink: 'syz.1.4874': attribute type 21 has an invalid length. [ 896.427870][T19666] netlink: 'syz.1.4874': attribute type 4 has an invalid length. [ 896.473585][T19668] netlink: 'syz.2.4875': attribute type 13 has an invalid length. [ 896.489278][T19668] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.4875'. [ 896.518212][T19668] netlink: 'syz.2.4875': attribute type 10 has an invalid length. [ 896.585958][T19668] team0: Port device macvlan0 added [ 896.616571][ T5086] Bluetooth: hci3: command tx timeout [ 896.937913][T19583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 897.014232][T19583] veth0_vlan: entered promiscuous mode [ 897.047052][T19583] veth1_vlan: entered promiscuous mode [ 897.110210][T19583] veth0_macvtap: entered promiscuous mode [ 897.143919][T19583] veth1_macvtap: entered promiscuous mode [ 897.217883][T19583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 897.232918][T19583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 897.243154][T19583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 897.254049][T19583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 897.266679][T19583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 897.277631][T19583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 897.290407][T19583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 897.301456][T19583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 897.313928][T19583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 897.325585][T19583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 897.336427][T19583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 897.347007][T19583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 897.362417][T19583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 897.375086][T19583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 897.386071][T19583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 897.396402][T19583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 897.407360][T19583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 897.427279][T19583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 897.442883][T19583] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 897.452185][T19583] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 897.461326][T19583] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 897.470684][T19583] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 897.908700][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 897.989386][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 898.030857][ T8395] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 898.050178][ T8395] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 898.203585][T19701] FAULT_INJECTION: forcing a failure. [ 898.203585][T19701] name failslab, interval 1, probability 0, space 0, times 0 [ 898.237513][T19701] CPU: 0 PID: 19701 Comm: syz.3.4846 Not tainted syzkaller #0 [ 898.245042][T19701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 898.255115][T19701] Call Trace: [ 898.258412][T19701] [ 898.261360][T19701] dump_stack_lvl+0x18c/0x250 [ 898.266072][T19701] ? show_regs_print_info+0x20/0x20 [ 898.271300][T19701] ? load_image+0x400/0x400 [ 898.275839][T19701] should_fail_ex+0x39d/0x4d0 [ 898.280541][T19701] should_failslab+0x9/0x20 [ 898.285069][T19701] slab_pre_alloc_hook+0x59/0x310 [ 898.290122][T19701] kmem_cache_alloc+0x5a/0x2d0 [ 898.294905][T19701] ? __nf_conntrack_alloc+0x99/0x380 [ 898.300217][T19701] __nf_conntrack_alloc+0x99/0x380 [ 898.305351][T19701] init_conntrack+0x177/0xf10 [ 898.310049][T19701] ? early_drop+0x7f0/0x7f0 [ 898.314567][T19701] ? nf_conntrack_find_get+0x650/0x650 [ 898.320044][T19701] ? __local_bh_enable_ip+0x13a/0x1c0 [ 898.325432][T19701] ? __siphash_unaligned+0x22e/0x3a0 [ 898.330825][T19701] nf_conntrack_in+0xc06/0x15c0 [ 898.335711][T19701] ? nf_ct_pernet+0x270/0x270 [ 898.340412][T19701] ? ipt_do_table+0x2c1/0x15e0 [ 898.345197][T19701] ? ipv4_conntrack_defrag+0x29d/0x5a0 [ 898.350658][T19701] ? ip_select_ttl+0xb1/0x330 [ 898.355329][T19701] ? ipv4_conntrack_local+0x123/0x200 [ 898.360692][T19701] ? ipv4_conntrack_in+0x20/0x20 [ 898.365624][T19701] nf_hook_slow+0xbd/0x200 [ 898.370035][T19701] ? nf_hook+0x390/0x390 [ 898.374269][T19701] nf_hook+0x228/0x390 [ 898.378331][T19701] ? nf_hook+0xa2/0x390 [ 898.382486][T19701] ? __ip_local_out+0x5f0/0x5f0 [ 898.387331][T19701] ? nf_hook+0x390/0x390 [ 898.391571][T19701] ? ip_fast_csum+0x1ee/0x2b0 [ 898.396241][T19701] __ip_local_out+0x4db/0x5f0 [ 898.400913][T19701] ? nf_hook+0x390/0x390 [ 898.405235][T19701] ip_send_skb+0x4c/0x1d0 [ 898.409561][T19701] raw_sendmsg+0x163e/0x1c00 [ 898.414154][T19701] ? compat_raw_ioctl+0x70/0x70 [ 898.419000][T19701] ? __lock_acquire+0x1273/0x7d40 [ 898.424025][T19701] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 898.430431][T19701] ? sock_rps_record_flow+0x19/0x3f0 [ 898.435708][T19701] ? inet_sendmsg+0x7c/0x2f0 [ 898.440288][T19701] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 898.445568][T19701] ? security_socket_sendmsg+0x80/0xa0 [ 898.451017][T19701] ? inet_send_prepare+0x260/0x260 [ 898.456122][T19701] ____sys_sendmsg+0x5ba/0x960 [ 898.460937][T19701] ? __lock_acquire+0x7d40/0x7d40 [ 898.465960][T19701] ? __asan_memset+0x22/0x40 [ 898.470542][T19701] ? __sys_sendmsg_sock+0x30/0x30 [ 898.475556][T19701] ? __import_iovec+0x3fa/0x850 [ 898.480407][T19701] ? import_iovec+0x73/0xa0 [ 898.484947][T19701] ___sys_sendmsg+0x2a6/0x360 [ 898.489619][T19701] ? get_pid_task+0x20/0x1e0 [ 898.494213][T19701] ? __sys_sendmsg+0x2a0/0x2a0 [ 898.498994][T19701] ? __lock_acquire+0x7d40/0x7d40 [ 898.504049][T19701] __se_sys_sendmsg+0x1c2/0x2b0 [ 898.508928][T19701] ? __x64_sys_sendmsg+0x80/0x80 [ 898.513887][T19701] ? lockdep_hardirqs_on+0x98/0x150 [ 898.519177][T19701] do_syscall_64+0x55/0xa0 [ 898.523592][T19701] ? clear_bhb_loop+0x40/0x90 [ 898.528263][T19701] ? clear_bhb_loop+0x40/0x90 [ 898.532935][T19701] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 898.538839][T19701] RIP: 0033:0x7fd5fdd9aeb9 [ 898.543285][T19701] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 898.562910][T19701] RSP: 002b:00007fd5febfb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 898.571340][T19701] RAX: ffffffffffffffda RBX: 00007fd5fe015fa0 RCX: 00007fd5fdd9aeb9 [ 898.579320][T19701] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 898.587285][T19701] RBP: 00007fd5febfb090 R08: 0000000000000000 R09: 0000000000000000 [ 898.595250][T19701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 898.603212][T19701] R13: 00007fd5fe016038 R14: 00007fd5fe015fa0 R15: 00007ffc1de04e38 [ 898.611196][T19701] [ 898.694590][ T5086] Bluetooth: hci3: command tx timeout [ 899.042970][T19722] sit0: entered allmulticast mode [ 899.116537][T19724] pim6reg1: entered promiscuous mode [ 899.121888][T19724] pim6reg1: entered allmulticast mode [ 899.149241][T19730] IPv6: NLM_F_CREATE should be specified when creating new route [ 899.193648][T19722] sit0: entered promiscuous mode [ 900.776675][ T5086] Bluetooth: hci3: command tx timeout [ 900.877170][T19767] FAULT_INJECTION: forcing a failure. [ 900.877170][T19767] name failslab, interval 1, probability 0, space 0, times 0 [ 900.947239][T19767] CPU: 1 PID: 19767 Comm: syz.1.4905 Not tainted syzkaller #0 [ 900.954764][T19767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 900.964932][T19767] Call Trace: [ 900.968229][T19767] [ 900.971170][T19767] dump_stack_lvl+0x18c/0x250 [ 900.975883][T19767] ? show_regs_print_info+0x20/0x20 [ 900.981118][T19767] ? load_image+0x400/0x400 [ 900.985655][T19767] ? __might_sleep+0xe0/0xe0 [ 900.990276][T19767] ? __lock_acquire+0x7d40/0x7d40 [ 900.995329][T19767] should_fail_ex+0x39d/0x4d0 [ 901.000044][T19767] should_failslab+0x9/0x20 [ 901.004577][T19767] slab_pre_alloc_hook+0x59/0x310 [ 901.009636][T19767] ? tomoyo_encode+0x28b/0x540 [ 901.014434][T19767] ? tomoyo_encode+0x28b/0x540 [ 901.019223][T19767] __kmem_cache_alloc_node+0x53/0x250 [ 901.024624][T19767] ? tomoyo_encode+0x28b/0x540 [ 901.029495][T19767] __kmalloc+0xa4/0x230 [ 901.033677][T19767] tomoyo_encode+0x28b/0x540 [ 901.038281][T19767] tomoyo_realpath_from_path+0x592/0x5d0 [ 901.043917][T19767] tomoyo_path_number_perm+0x248/0x620 [ 901.049376][T19767] ? tomoyo_path_number_perm+0x217/0x620 [ 901.055005][T19767] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 901.060461][T19767] ? ksys_write+0x1c4/0x260 [ 901.064993][T19767] ? __fget_files+0x28/0x4b0 [ 901.069575][T19767] ? __fget_files+0x28/0x4b0 [ 901.074169][T19767] security_file_ioctl+0x70/0xa0 [ 901.079118][T19767] __se_sys_ioctl+0x48/0x170 [ 901.083705][T19767] do_syscall_64+0x55/0xa0 [ 901.088120][T19767] ? clear_bhb_loop+0x40/0x90 [ 901.092784][T19767] ? clear_bhb_loop+0x40/0x90 [ 901.097459][T19767] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 901.103353][T19767] RIP: 0033:0x7fe45759aeb9 [ 901.107774][T19767] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 901.127376][T19767] RSP: 002b:00007fe4584ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 901.135783][T19767] RAX: ffffffffffffffda RBX: 00007fe457815fa0 RCX: 00007fe45759aeb9 [ 901.143743][T19767] RDX: 0000200000002280 RSI: 0000000000008922 RDI: 0000000000000003 [ 901.151702][T19767] RBP: 00007fe4584ad090 R08: 0000000000000000 R09: 0000000000000000 [ 901.159666][T19767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 901.167625][T19767] R13: 00007fe457816038 R14: 00007fe457815fa0 R15: 00007ffda71c27e8 [ 901.175609][T19767] [ 901.212112][T19767] ERROR: Out of memory at tomoyo_realpath_from_path. [ 901.960449][T19790] FAULT_INJECTION: forcing a failure. [ 901.960449][T19790] name failslab, interval 1, probability 0, space 0, times 0 [ 902.002193][T19790] CPU: 0 PID: 19790 Comm: syz.2.4910 Not tainted syzkaller #0 [ 902.009708][T19790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 902.019792][T19790] Call Trace: [ 902.023084][T19790] [ 902.026032][T19790] dump_stack_lvl+0x18c/0x250 [ 902.030734][T19790] ? show_regs_print_info+0x20/0x20 [ 902.035958][T19790] ? load_image+0x400/0x400 [ 902.040490][T19790] ? __lock_acquire+0x7d40/0x7d40 [ 902.045531][T19790] should_fail_ex+0x39d/0x4d0 [ 902.050231][T19790] should_failslab+0x9/0x20 [ 902.054749][T19790] slab_pre_alloc_hook+0x59/0x310 [ 902.059791][T19790] ? bpf_test_init+0x9f/0x140 [ 902.064484][T19790] ? bpf_test_init+0x9f/0x140 [ 902.069176][T19790] __kmem_cache_alloc_node+0x53/0x250 [ 902.074577][T19790] ? bpf_test_init+0x9f/0x140 [ 902.079269][T19790] __kmalloc+0xa4/0x230 [ 902.083445][T19790] bpf_test_init+0x9f/0x140 [ 902.087977][T19790] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 902.093374][T19790] ? lock_chain_count+0x20/0x20 [ 902.098237][T19790] ? dev_put+0x80/0x80 [ 902.102328][T19790] ? dev_put+0x80/0x80 [ 902.106416][T19790] bpf_prog_test_run+0x321/0x390 [ 902.111372][T19790] __sys_bpf+0x49d/0x890 [ 902.115637][T19790] ? bpf_link_show_fdinfo+0x390/0x390 [ 902.121036][T19790] ? lock_chain_count+0x20/0x20 [ 902.125895][T19790] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 902.131891][T19790] __x64_sys_bpf+0x7c/0x90 [ 902.136322][T19790] do_syscall_64+0x55/0xa0 [ 902.140762][T19790] ? clear_bhb_loop+0x40/0x90 [ 902.145459][T19790] ? clear_bhb_loop+0x40/0x90 [ 902.150164][T19790] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 902.156080][T19790] RIP: 0033:0x7f0b61b9aeb9 [ 902.160508][T19790] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 902.180135][T19790] RSP: 002b:00007f0b62b0c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 902.188575][T19790] RAX: ffffffffffffffda RBX: 00007f0b61e15fa0 RCX: 00007f0b61b9aeb9 [ 902.196579][T19790] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 902.204571][T19790] RBP: 00007f0b62b0c090 R08: 0000000000000000 R09: 0000000000000000 [ 902.212553][T19790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 902.220540][T19790] R13: 00007f0b61e16038 R14: 00007f0b61e15fa0 R15: 00007ffe38225178 [ 902.228551][T19790] [ 902.803414][T19799] FAULT_INJECTION: forcing a failure. [ 902.803414][T19799] name failslab, interval 1, probability 0, space 0, times 0 [ 902.823724][T19799] CPU: 1 PID: 19799 Comm: syz.3.4913 Not tainted syzkaller #0 [ 902.831228][T19799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 902.841283][T19799] Call Trace: [ 902.844558][T19799] [ 902.847484][T19799] dump_stack_lvl+0x18c/0x250 [ 902.852155][T19799] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 902.858307][T19799] ? show_regs_print_info+0x20/0x20 [ 902.863500][T19799] ? load_image+0x400/0x400 [ 902.868014][T19799] should_fail_ex+0x39d/0x4d0 [ 902.872702][T19799] should_failslab+0x9/0x20 [ 902.877206][T19799] slab_pre_alloc_hook+0x59/0x310 [ 902.882223][T19799] ? __lock_acquire+0x7d40/0x7d40 [ 902.887242][T19799] kmem_cache_alloc_node+0x60/0x320 [ 902.892463][T19799] ? __alloc_skb+0x103/0x2c0 [ 902.897069][T19799] __alloc_skb+0x103/0x2c0 [ 902.901513][T19799] netlink_sendmsg+0x66a/0xbf0 [ 902.906280][T19799] ? lockdep_hardirqs_on+0x98/0x150 [ 902.911477][T19799] ? netlink_getsockopt+0x590/0x590 [ 902.916668][T19799] ? aa_sock_msg_perm+0x94/0x150 [ 902.921726][T19799] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 902.927213][T19799] ? security_socket_sendmsg+0x80/0xa0 [ 902.932669][T19799] ? netlink_getsockopt+0x590/0x590 [ 902.937864][T19799] ____sys_sendmsg+0x5ba/0x960 [ 902.942630][T19799] ? __asan_memset+0x22/0x40 [ 902.947215][T19799] ? __sys_sendmsg_sock+0x30/0x30 [ 902.952235][T19799] ? __import_iovec+0x5f2/0x850 [ 902.957085][T19799] ? import_iovec+0x73/0xa0 [ 902.961590][T19799] ___sys_sendmsg+0x2a6/0x360 [ 902.966267][T19799] ? __sys_sendmsg+0x2a0/0x2a0 [ 902.971035][T19799] ? __lock_acquire+0x7d40/0x7d40 [ 902.976075][T19799] __se_sys_sendmsg+0x1c2/0x2b0 [ 902.980920][T19799] ? __x64_sys_sendmsg+0x80/0x80 [ 902.985949][T19799] ? syscall_enter_from_user_mode+0x2e/0x80 [ 902.991833][T19799] do_syscall_64+0x55/0xa0 [ 902.996242][T19799] ? clear_bhb_loop+0x40/0x90 [ 903.000917][T19799] ? clear_bhb_loop+0x40/0x90 [ 903.005603][T19799] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 903.011484][T19799] RIP: 0033:0x7fd5fdd9aeb9 [ 903.015894][T19799] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 903.035499][T19799] RSP: 002b:00007fd5febfb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 903.043911][T19799] RAX: ffffffffffffffda RBX: 00007fd5fe015fa0 RCX: 00007fd5fdd9aeb9 [ 903.051883][T19799] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 903.059847][T19799] RBP: 00007fd5febfb090 R08: 0000000000000000 R09: 0000000000000000 [ 903.067806][T19799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 903.075801][T19799] R13: 00007fd5fe016038 R14: 00007fd5fe015fa0 R15: 00007ffc1de04e38 [ 903.084032][T19799] [ 903.703412][T19811] FAULT_INJECTION: forcing a failure. [ 903.703412][T19811] name failslab, interval 1, probability 0, space 0, times 0 [ 903.724860][T19811] CPU: 1 PID: 19811 Comm: syz.0.4918 Not tainted syzkaller #0 [ 903.732378][T19811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 903.742464][T19811] Call Trace: [ 903.745761][T19811] [ 903.748714][T19811] dump_stack_lvl+0x18c/0x250 [ 903.753416][T19811] ? show_regs_print_info+0x20/0x20 [ 903.758645][T19811] ? load_image+0x400/0x400 [ 903.763182][T19811] ? __lock_acquire+0x7d40/0x7d40 [ 903.768328][T19811] should_fail_ex+0x39d/0x4d0 [ 903.773032][T19811] should_failslab+0x9/0x20 [ 903.777561][T19811] slab_pre_alloc_hook+0x59/0x310 [ 903.782617][T19811] ? bpf_test_init+0x9f/0x140 [ 903.787327][T19811] ? bpf_test_init+0x9f/0x140 [ 903.792010][T19811] __kmem_cache_alloc_node+0x53/0x250 [ 903.797397][T19811] ? bpf_test_init+0x9f/0x140 [ 903.802118][T19811] __kmalloc+0xa4/0x230 [ 903.806282][T19811] bpf_test_init+0x9f/0x140 [ 903.810787][T19811] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 903.816165][T19811] ? dev_put+0x80/0x80 [ 903.820236][T19811] ? dev_put+0x80/0x80 [ 903.824296][T19811] bpf_prog_test_run+0x321/0x390 [ 903.829226][T19811] __sys_bpf+0x49d/0x890 [ 903.833459][T19811] ? bpf_link_show_fdinfo+0x390/0x390 [ 903.838827][T19811] ? lock_chain_count+0x20/0x20 [ 903.843673][T19811] __x64_sys_bpf+0x7c/0x90 [ 903.848090][T19811] do_syscall_64+0x55/0xa0 [ 903.852502][T19811] ? clear_bhb_loop+0x40/0x90 [ 903.857167][T19811] ? clear_bhb_loop+0x40/0x90 [ 903.861836][T19811] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 903.867758][T19811] RIP: 0033:0x7fe39819aeb9 [ 903.872167][T19811] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 903.891767][T19811] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 903.900182][T19811] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 903.908144][T19811] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 903.916106][T19811] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 903.924069][T19811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 903.932031][T19811] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 903.940003][T19811] [ 904.568630][T19830] FAULT_INJECTION: forcing a failure. [ 904.568630][T19830] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 904.639599][T19830] CPU: 0 PID: 19830 Comm: syz.0.4922 Not tainted syzkaller #0 [ 904.647123][T19830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 904.657220][T19830] Call Trace: [ 904.660513][T19830] [ 904.663452][T19830] dump_stack_lvl+0x18c/0x250 [ 904.668152][T19830] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 904.674326][T19830] ? show_regs_print_info+0x20/0x20 [ 904.679542][T19830] ? load_image+0x400/0x400 [ 904.684059][T19830] ? should_fail_ex+0x34a/0x4d0 [ 904.688932][T19830] should_fail_ex+0x39d/0x4d0 [ 904.693631][T19830] _copy_from_user+0x2f/0xe0 [ 904.698322][T19830] bpf_test_init+0xde/0x140 [ 904.702930][T19830] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 904.708336][T19830] ? dev_put+0x80/0x80 [ 904.712448][T19830] ? dev_put+0x80/0x80 [ 904.716535][T19830] bpf_prog_test_run+0x321/0x390 [ 904.721513][T19830] __sys_bpf+0x49d/0x890 [ 904.725778][T19830] ? bpf_link_show_fdinfo+0x390/0x390 [ 904.731181][T19830] ? lock_chain_count+0x20/0x20 [ 904.736063][T19830] __x64_sys_bpf+0x7c/0x90 [ 904.740497][T19830] do_syscall_64+0x55/0xa0 [ 904.744942][T19830] ? clear_bhb_loop+0x40/0x90 [ 904.749638][T19830] ? clear_bhb_loop+0x40/0x90 [ 904.754325][T19830] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 904.760236][T19830] RIP: 0033:0x7fe39819aeb9 [ 904.764667][T19830] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 904.784297][T19830] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 904.792823][T19830] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 904.800809][T19830] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 904.808801][T19830] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 904.816791][T19830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 904.824778][T19830] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 904.832787][T19830] [ 905.353663][T19836] netlink: 'syz.0.4924': attribute type 11 has an invalid length. [ 906.055897][T19845] FAULT_INJECTION: forcing a failure. [ 906.055897][T19845] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 906.123964][T19845] CPU: 0 PID: 19845 Comm: syz.1.4928 Not tainted syzkaller #0 [ 906.131474][T19845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 906.141547][T19845] Call Trace: [ 906.144850][T19845] [ 906.147796][T19845] dump_stack_lvl+0x18c/0x250 [ 906.152512][T19845] ? show_regs_print_info+0x20/0x20 [ 906.157726][T19845] ? load_image+0x400/0x400 [ 906.162244][T19845] ? __might_fault+0xaa/0x120 [ 906.166945][T19845] ? __lock_acquire+0x7d40/0x7d40 [ 906.172078][T19845] should_fail_ex+0x39d/0x4d0 [ 906.176780][T19845] _copy_from_user+0x2f/0xe0 [ 906.181387][T19845] __sys_bpf+0x23e/0x890 [ 906.185650][T19845] ? bpf_link_show_fdinfo+0x390/0x390 [ 906.191057][T19845] ? lock_chain_count+0x20/0x20 [ 906.195932][T19845] __x64_sys_bpf+0x7c/0x90 [ 906.200360][T19845] do_syscall_64+0x55/0xa0 [ 906.204796][T19845] ? clear_bhb_loop+0x40/0x90 [ 906.209495][T19845] ? clear_bhb_loop+0x40/0x90 [ 906.214188][T19845] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 906.220095][T19845] RIP: 0033:0x7fe45759aeb9 [ 906.224529][T19845] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 906.244159][T19845] RSP: 002b:00007fe4584ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 906.252593][T19845] RAX: ffffffffffffffda RBX: 00007fe457815fa0 RCX: 00007fe45759aeb9 [ 906.260581][T19845] RDX: 0000000000000050 RSI: 0000200000000780 RDI: 0100000000000000 [ 906.268576][T19845] RBP: 00007fe4584ad090 R08: 0000000000000000 R09: 0000000000000000 [ 906.276680][T19845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 906.284687][T19845] R13: 00007fe457816038 R14: 00007fe457815fa0 R15: 00007ffda71c27e8 [ 906.292778][T19845] [ 906.385132][T19848] wg2: entered promiscuous mode [ 906.393485][T19848] wg2: entered allmulticast mode [ 906.825789][T19856] FAULT_INJECTION: forcing a failure. [ 906.825789][T19856] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 906.841290][T19856] CPU: 0 PID: 19856 Comm: syz.0.4932 Not tainted syzkaller #0 [ 906.848778][T19856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 906.858836][T19856] Call Trace: [ 906.862125][T19856] [ 906.865046][T19856] dump_stack_lvl+0x18c/0x250 [ 906.869724][T19856] ? show_regs_print_info+0x20/0x20 [ 906.874917][T19856] ? load_image+0x400/0x400 [ 906.879422][T19856] ? __might_fault+0xaa/0x120 [ 906.884092][T19856] ? __lock_acquire+0x7d40/0x7d40 [ 906.889122][T19856] should_fail_ex+0x39d/0x4d0 [ 906.893816][T19856] _copy_to_user+0x2f/0xa0 [ 906.898228][T19856] btf_new_fd+0x5c0/0x9f0 [ 906.902575][T19856] ? bpf_btf_show_fdinfo+0x80/0x80 [ 906.907679][T19856] ? capable+0x88/0xe0 [ 906.911755][T19856] __sys_bpf+0x670/0x890 [ 906.915989][T19856] ? bpf_link_show_fdinfo+0x390/0x390 [ 906.921356][T19856] ? lock_chain_count+0x20/0x20 [ 906.926198][T19856] __x64_sys_bpf+0x7c/0x90 [ 906.930615][T19856] do_syscall_64+0x55/0xa0 [ 906.935055][T19856] ? clear_bhb_loop+0x40/0x90 [ 906.939751][T19856] ? clear_bhb_loop+0x40/0x90 [ 906.944440][T19856] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 906.950330][T19856] RIP: 0033:0x7fe39819aeb9 [ 906.954739][T19856] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 906.974338][T19856] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 906.982740][T19856] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 906.990710][T19856] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000012 [ 906.998670][T19856] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 907.006633][T19856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 907.014590][T19856] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 907.022565][T19856] [ 907.292836][T19864] netlink: 'syz.1.4936': attribute type 21 has an invalid length. [ 907.305145][T19864] netlink: 'syz.1.4936': attribute type 6 has an invalid length. [ 907.313085][T19864] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4936'. [ 909.571488][T19898] netlink: 'syz.1.4946': attribute type 21 has an invalid length. [ 909.645835][T19898] netlink: 'syz.1.4946': attribute type 6 has an invalid length. [ 909.661923][T19898] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4946'. [ 909.881166][T19904] Ÿë: port 1(syz_tun) entered blocking state [ 909.902565][T19904] Ÿë: port 1(syz_tun) entered disabled state [ 909.941255][T19904] syz_tun: entered allmulticast mode [ 909.973525][T19904] syz_tun: entered promiscuous mode [ 911.043835][T19915] Ÿë: port 1(syz_tun) entered blocking state [ 911.068548][T19915] Ÿë: port 1(syz_tun) entered forwarding state [ 911.129325][T19915] Ÿë: entered promiscuous mode [ 911.220786][T19915] Ÿë: entered allmulticast mode [ 911.944559][T19925] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.4954'. [ 912.224736][T19933] Ÿë: port 1(syz_tun) entered blocking state [ 912.230990][T19933] Ÿë: port 1(syz_tun) entered disabled state [ 912.251452][T19933] syz_tun: entered allmulticast mode [ 912.267372][T19933] syz_tun: entered promiscuous mode [ 912.390010][T19945] FAULT_INJECTION: forcing a failure. [ 912.390010][T19945] name failslab, interval 1, probability 0, space 0, times 0 [ 912.431568][T19945] CPU: 1 PID: 19945 Comm: syz.2.4963 Not tainted syzkaller #0 [ 912.439081][T19945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 912.449161][T19945] Call Trace: [ 912.452450][T19945] [ 912.455388][T19945] dump_stack_lvl+0x18c/0x250 [ 912.460087][T19945] ? show_regs_print_info+0x20/0x20 [ 912.465304][T19945] ? load_image+0x400/0x400 [ 912.469827][T19945] ? __might_sleep+0xe0/0xe0 [ 912.474431][T19945] ? __lock_acquire+0x7d40/0x7d40 [ 912.479469][T19945] should_fail_ex+0x39d/0x4d0 [ 912.484164][T19945] should_failslab+0x9/0x20 [ 912.488680][T19945] slab_pre_alloc_hook+0x59/0x310 [ 912.493720][T19945] ? apparmor_sk_alloc_security+0x77/0x100 [ 912.499538][T19945] __kmem_cache_alloc_node+0x53/0x250 [ 912.504927][T19945] ? apparmor_sk_alloc_security+0x77/0x100 [ 912.510750][T19945] kmalloc_trace+0x2a/0xe0 [ 912.515241][T19945] apparmor_sk_alloc_security+0x77/0x100 [ 912.520902][T19945] security_sk_alloc+0x6e/0xa0 [ 912.525688][T19945] sk_prot_alloc+0x101/0x210 [ 912.530288][T19945] ? sk_alloc+0x24/0x360 [ 912.534541][T19945] sk_alloc+0x3a/0x360 [ 912.538616][T19945] ? bpf_ctx_init+0x163/0x1a0 [ 912.543295][T19945] ? bpf_prog_test_run_skb+0x273/0x12b0 [ 912.548848][T19945] bpf_prog_test_run_skb+0x3a5/0x12b0 [ 912.554226][T19945] ? __fget_files+0x28/0x4b0 [ 912.558822][T19945] ? __fget_files+0x28/0x4b0 [ 912.563421][T19945] ? __fget_files+0x43d/0x4b0 [ 912.568142][T19945] ? cpu_online+0x60/0x60 [ 912.572482][T19945] bpf_prog_test_run+0x321/0x390 [ 912.577477][T19945] __sys_bpf+0x49d/0x890 [ 912.581731][T19945] ? bpf_link_show_fdinfo+0x390/0x390 [ 912.587124][T19945] ? lock_chain_count+0x20/0x20 [ 912.591986][T19945] __x64_sys_bpf+0x7c/0x90 [ 912.596406][T19945] do_syscall_64+0x55/0xa0 [ 912.600825][T19945] ? clear_bhb_loop+0x40/0x90 [ 912.605507][T19945] ? clear_bhb_loop+0x40/0x90 [ 912.610192][T19945] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 912.616112][T19945] RIP: 0033:0x7f0b61b9aeb9 [ 912.620548][T19945] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 912.640178][T19945] RSP: 002b:00007f0b62b0c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 912.648623][T19945] RAX: ffffffffffffffda RBX: 00007f0b61e15fa0 RCX: 00007f0b61b9aeb9 [ 912.656616][T19945] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 912.664601][T19945] RBP: 00007f0b62b0c090 R08: 0000000000000000 R09: 0000000000000000 [ 912.672581][T19945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 912.680599][T19945] R13: 00007f0b61e16038 R14: 00007f0b61e15fa0 R15: 00007ffe38225178 [ 912.688598][T19945] [ 912.790468][T19953] mac80211_hwsim hwsim206 wlan0: entered promiscuous mode [ 912.815475][T19953] mac80211_hwsim hwsim206 wlan0: entered allmulticast mode [ 913.251783][T19973] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 913.265360][T19973] syzkaller0: linktype set to 280 [ 913.862589][T19992] netlink: 'syz.2.4977': attribute type 41 has an invalid length. [ 914.622856][T19997] netlink: 'syz.2.4979': attribute type 21 has an invalid length. [ 914.676609][T19997] netlink: 'syz.2.4979': attribute type 6 has an invalid length. [ 914.699346][T19997] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4979'. [ 915.224139][T20011] FAULT_INJECTION: forcing a failure. [ 915.224139][T20011] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 915.261874][T20011] CPU: 1 PID: 20011 Comm: syz.2.4983 Not tainted syzkaller #0 [ 915.269396][T20011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 915.279468][T20011] Call Trace: [ 915.282788][T20011] [ 915.285742][T20011] dump_stack_lvl+0x18c/0x250 [ 915.290450][T20011] ? show_regs_print_info+0x20/0x20 [ 915.295671][T20011] ? load_image+0x400/0x400 [ 915.300196][T20011] ? __might_fault+0xaa/0x120 [ 915.304887][T20011] ? __lock_acquire+0x7d40/0x7d40 [ 915.310015][T20011] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 915.316270][T20011] should_fail_ex+0x39d/0x4d0 [ 915.320947][T20011] _copy_from_user+0x2f/0xe0 [ 915.325533][T20011] __sys_bpf+0x23e/0x890 [ 915.329766][T20011] ? bpf_link_show_fdinfo+0x390/0x390 [ 915.335139][T20011] ? lock_chain_count+0x20/0x20 [ 915.339982][T20011] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 915.345959][T20011] __x64_sys_bpf+0x7c/0x90 [ 915.350369][T20011] do_syscall_64+0x55/0xa0 [ 915.354777][T20011] ? clear_bhb_loop+0x40/0x90 [ 915.359441][T20011] ? clear_bhb_loop+0x40/0x90 [ 915.364105][T20011] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 915.369987][T20011] RIP: 0033:0x7f0b61b9aeb9 [ 915.374481][T20011] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 915.394080][T20011] RSP: 002b:00007f0b62aeb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 915.402486][T20011] RAX: ffffffffffffffda RBX: 00007f0b61e16090 RCX: 00007f0b61b9aeb9 [ 915.410449][T20011] RDX: 0000000000000050 RSI: 00002000000005c0 RDI: 0000000000000000 [ 915.418407][T20011] RBP: 00007f0b62aeb090 R08: 0000000000000000 R09: 0000000000000000 [ 915.426367][T20011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 915.434336][T20011] R13: 00007f0b61e16128 R14: 00007f0b61e16090 R15: 00007ffe38225178 [ 915.442331][T20011] [ 916.058979][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 917.301487][T20051] FAULT_INJECTION: forcing a failure. [ 917.301487][T20051] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 917.321814][T20051] CPU: 0 PID: 20051 Comm: syz.0.4993 Not tainted syzkaller #0 [ 917.329324][T20051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 917.339403][T20051] Call Trace: [ 917.342698][T20051] [ 917.345643][T20051] dump_stack_lvl+0x18c/0x250 [ 917.350344][T20051] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 917.356521][T20051] ? show_regs_print_info+0x20/0x20 [ 917.361743][T20051] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 917.367923][T20051] ? dump_stack+0x9/0x20 [ 917.372200][T20051] should_fail_ex+0x39d/0x4d0 [ 917.376909][T20051] _copy_from_user+0x2f/0xe0 [ 917.381536][T20051] ___sys_sendmsg+0x1c7/0x360 [ 917.386244][T20051] ? get_pid_task+0x20/0x1e0 [ 917.390853][T20051] ? __sys_sendmsg+0x2a0/0x2a0 [ 917.395703][T20055] netlink: 'syz.1.4992': attribute type 21 has an invalid length. [ 917.403513][T20051] ? __lock_acquire+0x7d40/0x7d40 [ 917.403564][T20051] __se_sys_sendmsg+0x1c2/0x2b0 [ 917.403594][T20051] ? __x64_sys_sendmsg+0x80/0x80 [ 917.403631][T20051] ? lockdep_hardirqs_on+0x98/0x150 [ 917.423621][T20051] do_syscall_64+0x55/0xa0 [ 917.428056][T20051] ? clear_bhb_loop+0x40/0x90 [ 917.432744][T20051] ? clear_bhb_loop+0x40/0x90 [ 917.437429][T20051] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 917.443333][T20051] RIP: 0033:0x7fe39819aeb9 [ 917.447747][T20051] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 917.467351][T20051] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 917.475760][T20051] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 917.483725][T20051] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 917.491686][T20051] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 917.499651][T20051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 917.507626][T20051] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 917.515620][T20051] [ 917.527819][T20055] netlink: 'syz.1.4992': attribute type 6 has an invalid length. [ 917.536507][T20055] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4992'. [ 917.562397][T20060] netlink: 'syz.0.4993': attribute type 10 has an invalid length. [ 917.773989][T20068] netlink: 'syz.2.5000': attribute type 13 has an invalid length. [ 917.786281][T20068] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.5000'. [ 917.808451][T20068] netlink: 'syz.2.5000': attribute type 10 has an invalid length. [ 918.750433][T20078] netlink: 'syz.3.5004': attribute type 1 has an invalid length. [ 918.759945][T20078] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.5004'. [ 919.392979][T20083] netlink: 'syz.1.5007': attribute type 21 has an invalid length. [ 919.455152][T20083] netlink: 'syz.1.5007': attribute type 6 has an invalid length. [ 919.504822][T20083] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5007'. [ 920.826391][T20097] netlink: 'syz.3.5010': attribute type 13 has an invalid length. [ 920.839094][T20101] FAULT_INJECTION: forcing a failure. [ 920.839094][T20101] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 920.844466][T20097] netlink: 24859 bytes leftover after parsing attributes in process `syz.3.5010'. [ 920.858293][T20101] CPU: 1 PID: 20101 Comm: syz.1.5012 Not tainted syzkaller #0 [ 920.868894][T20101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 920.878973][T20101] Call Trace: [ 920.880188][T20097] netlink: 'syz.3.5010': attribute type 10 has an invalid length. [ 920.882252][T20101] [ 920.882263][T20101] dump_stack_lvl+0x18c/0x250 [ 920.897671][T20101] ? show_regs_print_info+0x20/0x20 [ 920.902881][T20101] ? load_image+0x400/0x400 [ 920.907382][T20101] ? __lock_acquire+0x7d40/0x7d40 [ 920.912395][T20101] ? snprintf+0xe9/0x140 [ 920.916625][T20101] should_fail_ex+0x39d/0x4d0 [ 920.921295][T20101] _copy_to_user+0x2f/0xa0 [ 920.925721][T20101] simple_read_from_buffer+0xe7/0x150 [ 920.931123][T20101] proc_fail_nth_read+0x1e8/0x260 [ 920.936174][T20101] ? proc_fault_inject_write+0x360/0x360 [ 920.941828][T20101] ? fsnotify_perm+0x271/0x5e0 [ 920.946610][T20101] ? proc_fault_inject_write+0x360/0x360 [ 920.952265][T20101] vfs_read+0x28b/0x970 [ 920.956447][T20101] ? kernel_read+0x1e0/0x1e0 [ 920.961053][T20101] ? __fget_files+0x28/0x4b0 [ 920.965666][T20101] ? __fget_files+0x28/0x4b0 [ 920.970291][T20101] ? __fget_files+0x43d/0x4b0 [ 920.974982][T20101] ? __fdget_pos+0x2a3/0x330 [ 920.979561][T20101] ? ksys_read+0x75/0x260 [ 920.983886][T20101] ksys_read+0x150/0x260 [ 920.988126][T20101] ? vfs_write+0x990/0x990 [ 920.992549][T20101] ? lockdep_hardirqs_on+0x98/0x150 [ 920.997739][T20101] do_syscall_64+0x55/0xa0 [ 921.002145][T20101] ? clear_bhb_loop+0x40/0x90 [ 921.006814][T20101] ? clear_bhb_loop+0x40/0x90 [ 921.011481][T20101] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 921.017373][T20101] RIP: 0033:0x7fe45755b78e [ 921.021811][T20101] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 921.041520][T20101] RSP: 002b:00007fe4584acfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 921.049932][T20101] RAX: ffffffffffffffda RBX: 00007fe4584ad6c0 RCX: 00007fe45755b78e [ 921.057909][T20101] RDX: 000000000000000f RSI: 00007fe4584ad0a0 RDI: 0000000000000007 [ 921.065884][T20101] RBP: 00007fe4584ad090 R08: 0000000000000000 R09: 0000000000000000 [ 921.073940][T20101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 921.081919][T20101] R13: 00007fe457816038 R14: 00007fe457815fa0 R15: 00007ffda71c27e8 [ 921.089912][T20101] [ 921.242739][T20097] team0: Port device macvlan0 added [ 921.262088][T20105] netlink: 'syz.2.5013': attribute type 10 has an invalid length. [ 921.270622][T20105] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 921.315803][T20105] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 921.337266][T20111] FAULT_INJECTION: forcing a failure. [ 921.337266][T20111] name failslab, interval 1, probability 0, space 0, times 0 [ 921.362167][T20105] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 921.377148][T20111] CPU: 0 PID: 20111 Comm: syz.0.5014 Not tainted syzkaller #0 [ 921.384652][T20111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 921.394714][T20111] Call Trace: [ 921.397984][T20111] [ 921.400907][T20111] dump_stack_lvl+0x18c/0x250 [ 921.405598][T20111] ? show_regs_print_info+0x20/0x20 [ 921.410794][T20111] ? load_image+0x400/0x400 [ 921.415295][T20111] ? verify_lock_unused+0x140/0x140 [ 921.420488][T20111] should_fail_ex+0x39d/0x4d0 [ 921.425164][T20111] should_failslab+0x9/0x20 [ 921.429660][T20111] slab_pre_alloc_hook+0x59/0x310 [ 921.434682][T20111] kmem_cache_alloc+0x5a/0x2d0 [ 921.439442][T20111] ? skb_clone+0x1eb/0x370 [ 921.443850][T20111] skb_clone+0x1eb/0x370 [ 921.448081][T20111] __netlink_deliver_tap+0x41c/0x830 [ 921.453368][T20111] ? netlink_deliver_tap+0x2e/0x1b0 [ 921.458560][T20111] netlink_deliver_tap+0x19c/0x1b0 [ 921.463665][T20111] netlink_unicast+0x72c/0x8d0 [ 921.468427][T20111] netlink_sendmsg+0x8d0/0xbf0 [ 921.473189][T20111] ? netlink_getsockopt+0x590/0x590 [ 921.478395][T20111] ? aa_sock_msg_perm+0x94/0x150 [ 921.483343][T20111] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 921.488627][T20111] ? security_socket_sendmsg+0x80/0xa0 [ 921.494088][T20111] ? netlink_getsockopt+0x590/0x590 [ 921.499290][T20111] ____sys_sendmsg+0x5ba/0x960 [ 921.504058][T20111] ? __asan_memset+0x22/0x40 [ 921.508702][T20111] ? __sys_sendmsg_sock+0x30/0x30 [ 921.513737][T20111] ? __import_iovec+0x5f2/0x850 [ 921.518599][T20111] ? import_iovec+0x73/0xa0 [ 921.523105][T20111] ___sys_sendmsg+0x2a6/0x360 [ 921.527785][T20111] ? get_pid_task+0x20/0x1e0 [ 921.532371][T20111] ? __sys_sendmsg+0x2a0/0x2a0 [ 921.537148][T20111] ? __lock_acquire+0x7d40/0x7d40 [ 921.542202][T20111] __se_sys_sendmsg+0x1c2/0x2b0 [ 921.547065][T20111] ? __x64_sys_sendmsg+0x80/0x80 [ 921.552010][T20111] ? lockdep_hardirqs_on+0x98/0x150 [ 921.557209][T20111] do_syscall_64+0x55/0xa0 [ 921.561624][T20111] ? clear_bhb_loop+0x40/0x90 [ 921.566296][T20111] ? clear_bhb_loop+0x40/0x90 [ 921.570969][T20111] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 921.576854][T20111] RIP: 0033:0x7fe39819aeb9 [ 921.581265][T20111] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 921.600873][T20111] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 921.609291][T20111] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 921.617252][T20111] RDX: 0000000004004004 RSI: 0000200000000040 RDI: 0000000000000003 [ 921.625213][T20111] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 921.633260][T20111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 921.641222][T20111] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 921.649201][T20111] [ 922.041734][T20131] netlink: 'syz.2.5023': attribute type 17 has an invalid length. [ 922.052591][T20131] netlink: 'syz.2.5023': attribute type 16 has an invalid length. [ 922.068826][T20131] netlink: 92 bytes leftover after parsing attributes in process `syz.2.5023'. [ 922.082928][T20133] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5024'. [ 922.237016][T20139] netlink: 'syz.1.5026': attribute type 7 has an invalid length. [ 922.371359][T20142] netlink: 'syz.3.5028': attribute type 13 has an invalid length. [ 922.382185][T20142] netlink: 24859 bytes leftover after parsing attributes in process `syz.3.5028'. [ 922.395877][T20142] netlink: 'syz.3.5028': attribute type 10 has an invalid length. [ 922.465285][T20148] FAULT_INJECTION: forcing a failure. [ 922.465285][T20148] name failslab, interval 1, probability 0, space 0, times 0 [ 922.478417][T20148] CPU: 0 PID: 20148 Comm: syz.1.5031 Not tainted syzkaller #0 [ 922.485905][T20148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 922.495974][T20148] Call Trace: [ 922.499261][T20148] [ 922.502195][T20148] dump_stack_lvl+0x18c/0x250 [ 922.506883][T20148] ? show_regs_print_info+0x20/0x20 [ 922.512080][T20148] ? load_image+0x400/0x400 [ 922.516576][T20148] ? verify_lock_unused+0x140/0x140 [ 922.521772][T20148] should_fail_ex+0x39d/0x4d0 [ 922.526530][T20148] should_failslab+0x9/0x20 [ 922.531025][T20148] slab_pre_alloc_hook+0x59/0x310 [ 922.536064][T20148] kmem_cache_alloc+0x5a/0x2d0 [ 922.540838][T20148] ? skb_clone+0x1eb/0x370 [ 922.545260][T20148] skb_clone+0x1eb/0x370 [ 922.549513][T20148] __netlink_deliver_tap+0x41c/0x830 [ 922.554802][T20148] ? netlink_deliver_tap+0x2e/0x1b0 [ 922.559991][T20148] netlink_deliver_tap+0x19c/0x1b0 [ 922.565099][T20148] netlink_unicast+0x72c/0x8d0 [ 922.569947][T20148] netlink_sendmsg+0x8d0/0xbf0 [ 922.574709][T20148] ? netlink_getsockopt+0x590/0x590 [ 922.579899][T20148] ? aa_sock_msg_perm+0x94/0x150 [ 922.584834][T20148] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 922.590116][T20148] ? security_socket_sendmsg+0x80/0xa0 [ 922.595569][T20148] ? netlink_getsockopt+0x590/0x590 [ 922.600795][T20148] ____sys_sendmsg+0x5ba/0x960 [ 922.605561][T20148] ? __asan_memset+0x22/0x40 [ 922.610580][T20148] ? __sys_sendmsg_sock+0x30/0x30 [ 922.615599][T20148] ? __import_iovec+0x3fa/0x850 [ 922.620454][T20148] ? import_iovec+0x73/0xa0 [ 922.624956][T20148] ___sys_sendmsg+0x2a6/0x360 [ 922.629656][T20148] ? get_pid_task+0x20/0x1e0 [ 922.634268][T20148] ? __sys_sendmsg+0x2a0/0x2a0 [ 922.639057][T20148] ? __lock_acquire+0x7d40/0x7d40 [ 922.644096][T20148] __se_sys_sendmsg+0x1c2/0x2b0 [ 922.648950][T20148] ? __x64_sys_sendmsg+0x80/0x80 [ 922.653899][T20148] ? lockdep_hardirqs_on+0x98/0x150 [ 922.659110][T20148] do_syscall_64+0x55/0xa0 [ 922.663635][T20148] ? clear_bhb_loop+0x40/0x90 [ 922.668320][T20148] ? clear_bhb_loop+0x40/0x90 [ 922.672993][T20148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 922.678878][T20148] RIP: 0033:0x7fe45759aeb9 [ 922.683284][T20148] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 922.702885][T20148] RSP: 002b:00007fe4584ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 922.711296][T20148] RAX: ffffffffffffffda RBX: 00007fe457815fa0 RCX: 00007fe45759aeb9 [ 922.719261][T20148] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000003 [ 922.727222][T20148] RBP: 00007fe4584ad090 R08: 0000000000000000 R09: 0000000000000000 [ 922.735184][T20148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 922.743143][T20148] R13: 00007fe457816038 R14: 00007fe457815fa0 R15: 00007ffda71c27e8 [ 922.751117][T20148] [ 923.362382][T20165] FAULT_INJECTION: forcing a failure. [ 923.362382][T20165] name failslab, interval 1, probability 0, space 0, times 0 [ 923.417385][T20164] netlink: 92 bytes leftover after parsing attributes in process `syz.1.5036'. [ 923.466785][T20165] CPU: 1 PID: 20165 Comm: syz.2.5037 Not tainted syzkaller #0 [ 923.474296][T20165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 923.484358][T20165] Call Trace: [ 923.487645][T20165] [ 923.490581][T20165] dump_stack_lvl+0x18c/0x250 [ 923.495279][T20165] ? show_regs_print_info+0x20/0x20 [ 923.500491][T20165] ? load_image+0x400/0x400 [ 923.505017][T20165] should_fail_ex+0x39d/0x4d0 [ 923.509716][T20165] should_failslab+0x9/0x20 [ 923.514232][T20165] slab_pre_alloc_hook+0x59/0x310 [ 923.519279][T20165] kmem_cache_alloc+0x5a/0x2d0 [ 923.524159][T20165] ? dst_alloc+0x105/0x170 [ 923.528618][T20165] dst_alloc+0x105/0x170 [ 923.532897][T20165] ip_route_output_key_hash_rcu+0x14f0/0x2360 [ 923.538992][T20165] ? ip_route_output_key_hash_rcu+0x1311/0x2360 [ 923.545264][T20165] ? ip_route_output_key_hash+0x13d/0x330 [ 923.551007][T20165] ip_route_output_key_hash+0x1f3/0x330 [ 923.556590][T20165] ? ip_route_input_rcu+0x30e0/0x30e0 [ 923.561986][T20165] ? __lock_acquire+0x7d40/0x7d40 [ 923.567038][T20165] ip_route_output_flow+0x2a/0x150 [ 923.572169][T20165] ? security_sk_classify_flow+0x7b/0x90 [ 923.577830][T20165] raw_sendmsg+0x129a/0x1c00 [ 923.582450][T20165] ? compat_raw_ioctl+0x70/0x70 [ 923.587330][T20165] ? __lock_acquire+0x1273/0x7d40 [ 923.592393][T20165] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 923.598845][T20165] ? sock_rps_record_flow+0x19/0x3f0 [ 923.604155][T20165] ? inet_sendmsg+0x7c/0x2f0 [ 923.608760][T20165] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 923.614502][T20165] ? security_socket_sendmsg+0x80/0xa0 [ 923.619975][T20165] ? inet_send_prepare+0x260/0x260 [ 923.625106][T20165] ____sys_sendmsg+0x5ba/0x960 [ 923.629888][T20165] ? __lock_acquire+0x7d40/0x7d40 [ 923.634931][T20165] ? __asan_memset+0x22/0x40 [ 923.639534][T20165] ? __sys_sendmsg_sock+0x30/0x30 [ 923.644572][T20165] ? __import_iovec+0x3fa/0x850 [ 923.649449][T20165] ? import_iovec+0x73/0xa0 [ 923.654012][T20165] ___sys_sendmsg+0x2a6/0x360 [ 923.658704][T20165] ? get_pid_task+0x20/0x1e0 [ 923.663309][T20165] ? __sys_sendmsg+0x2a0/0x2a0 [ 923.668109][T20165] ? __lock_acquire+0x7d40/0x7d40 [ 923.673167][T20165] __se_sys_sendmsg+0x1c2/0x2b0 [ 923.678036][T20165] ? __x64_sys_sendmsg+0x80/0x80 [ 923.683008][T20165] ? lockdep_hardirqs_on+0x98/0x150 [ 923.688223][T20165] do_syscall_64+0x55/0xa0 [ 923.692648][T20165] ? clear_bhb_loop+0x40/0x90 [ 923.697332][T20165] ? clear_bhb_loop+0x40/0x90 [ 923.702020][T20165] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 923.707927][T20165] RIP: 0033:0x7f0b61b9aeb9 [ 923.712362][T20165] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 923.731995][T20165] RSP: 002b:00007f0b62b0c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 923.740438][T20165] RAX: ffffffffffffffda RBX: 00007f0b61e15fa0 RCX: 00007f0b61b9aeb9 [ 923.748426][T20165] RDX: 0000000000000850 RSI: 0000200000000040 RDI: 0000000000000003 [ 923.756407][T20165] RBP: 00007f0b62b0c090 R08: 0000000000000000 R09: 0000000000000000 [ 923.764390][T20165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 923.772371][T20165] R13: 00007f0b61e16038 R14: 00007f0b61e15fa0 R15: 00007ffe38225178 [ 923.780371][T20165] [ 924.240213][T20176] FAULT_INJECTION: forcing a failure. [ 924.240213][T20176] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 924.321572][T20176] CPU: 0 PID: 20176 Comm: syz.1.5040 Not tainted syzkaller #0 [ 924.329091][T20176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 924.339157][T20176] Call Trace: [ 924.342447][T20176] [ 924.345387][T20176] dump_stack_lvl+0x18c/0x250 [ 924.350090][T20176] ? show_regs_print_info+0x20/0x20 [ 924.355301][T20176] ? load_image+0x400/0x400 [ 924.359911][T20176] ? __might_fault+0xaa/0x120 [ 924.364600][T20176] ? __lock_acquire+0x7d40/0x7d40 [ 924.369641][T20176] should_fail_ex+0x39d/0x4d0 [ 924.374340][T20176] _copy_from_user+0x2f/0xe0 [ 924.378945][T20176] ___sys_sendmsg+0x1c7/0x360 [ 924.383639][T20176] ? get_pid_task+0x20/0x1e0 [ 924.388246][T20176] ? __sys_sendmsg+0x2a0/0x2a0 [ 924.393043][T20176] ? __lock_acquire+0x7d40/0x7d40 [ 924.398099][T20176] __se_sys_sendmsg+0x1c2/0x2b0 [ 924.402971][T20176] ? __x64_sys_sendmsg+0x80/0x80 [ 924.407946][T20176] ? lockdep_hardirqs_on+0x98/0x150 [ 924.413241][T20176] do_syscall_64+0x55/0xa0 [ 924.417672][T20176] ? clear_bhb_loop+0x40/0x90 [ 924.422361][T20176] ? clear_bhb_loop+0x40/0x90 [ 924.427050][T20176] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 924.432963][T20176] RIP: 0033:0x7fe45759aeb9 [ 924.437389][T20176] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 924.457006][T20176] RSP: 002b:00007fe4584ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 924.465434][T20176] RAX: ffffffffffffffda RBX: 00007fe457815fa0 RCX: 00007fe45759aeb9 [ 924.473417][T20176] RDX: 0000000020000810 RSI: 0000200000000100 RDI: 0000000000000003 [ 924.481400][T20176] RBP: 00007fe4584ad090 R08: 0000000000000000 R09: 0000000000000000 [ 924.489379][T20176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 924.497358][T20176] R13: 00007fe457816038 R14: 00007fe457815fa0 R15: 00007ffda71c27e8 [ 924.505353][T20176] [ 924.609088][T20178] validate_nla: 3 callbacks suppressed [ 924.609109][T20178] netlink: 'syz.2.5041': attribute type 13 has an invalid length. [ 924.653249][T20178] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.5041'. [ 924.687368][T20178] netlink: 'syz.2.5041': attribute type 10 has an invalid length. [ 926.103419][T20199] netlink: 144 bytes leftover after parsing attributes in process `syz.0.5048'. [ 926.124033][T20199] netlink: 'syz.0.5048': attribute type 21 has an invalid length. [ 926.132087][T20199] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5048'. [ 926.270417][T20201] netlink: 'syz.0.5049': attribute type 17 has an invalid length. [ 926.278979][T20201] netlink: 'syz.0.5049': attribute type 16 has an invalid length. [ 926.286851][T20201] netlink: 92 bytes leftover after parsing attributes in process `syz.0.5049'. [ 926.639713][T20210] netlink: 'syz.2.5052': attribute type 13 has an invalid length. [ 926.648537][T20210] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.5052'. [ 926.670035][T20210] netlink: 'syz.2.5052': attribute type 10 has an invalid length. [ 926.713478][T20215] Ÿë: port 1(syz_tun) entered blocking state [ 926.719950][T20215] Ÿë: port 1(syz_tun) entered disabled state [ 926.726480][T20215] syz_tun: entered allmulticast mode [ 926.733255][T20215] syz_tun: entered promiscuous mode [ 928.763737][T20219] FAULT_INJECTION: forcing a failure. [ 928.763737][T20219] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 928.793896][T20219] CPU: 1 PID: 20219 Comm: syz.0.5055 Not tainted syzkaller #0 [ 928.801408][T20219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 928.810443][T20220] netlink: 'syz.2.5054': attribute type 21 has an invalid length. [ 928.811463][T20219] Call Trace: [ 928.811474][T20219] [ 928.811483][T20219] dump_stack_lvl+0x18c/0x250 [ 928.811515][T20219] ? show_regs_print_info+0x20/0x20 [ 928.811545][T20219] ? load_image+0x400/0x400 [ 928.820105][T20220] netlink: 'syz.2.5054': attribute type 6 has an invalid length. [ 928.822600][T20219] ? __might_fault+0xaa/0x120 [ 928.822629][T20219] should_fail_ex+0x39d/0x4d0 [ 928.822657][T20219] copyin+0x1a/0x90 [ 928.822682][T20219] _copy_from_iter+0x404/0x12e0 [ 928.822704][T20219] ? slab_post_alloc_hook+0x8a/0x4b0 [ 928.827690][T20220] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5054'. [ 928.830277][T20219] ? __virt_addr_valid+0x18c/0x540 [ 928.830306][T20219] ? __lock_acquire+0x7d40/0x7d40 [ 928.830332][T20219] ? copyout_mc+0x70/0x70 [ 928.830353][T20219] ? __virt_addr_valid+0x18c/0x540 [ 928.830374][T20219] ? __virt_addr_valid+0x18c/0x540 [ 928.830394][T20219] ? __virt_addr_valid+0x469/0x540 [ 928.830417][T20219] ? __check_object_size+0x506/0xa20 [ 928.914960][T20219] netlink_sendmsg+0x76b/0xbf0 [ 928.919731][T20219] ? netlink_getsockopt+0x590/0x590 [ 928.924925][T20219] ? aa_sock_msg_perm+0x94/0x150 [ 928.929854][T20219] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 928.935132][T20219] ? security_socket_sendmsg+0x80/0xa0 [ 928.940577][T20219] ? netlink_getsockopt+0x590/0x590 [ 928.945768][T20219] ____sys_sendmsg+0x5ba/0x960 [ 928.950534][T20219] ? __asan_memset+0x22/0x40 [ 928.955117][T20219] ? __sys_sendmsg_sock+0x30/0x30 [ 928.960138][T20219] ? __import_iovec+0x3fa/0x850 [ 928.964990][T20219] ? import_iovec+0x73/0xa0 [ 928.969490][T20219] ___sys_sendmsg+0x2a6/0x360 [ 928.974164][T20219] ? get_pid_task+0x20/0x1e0 [ 928.978759][T20219] ? __sys_sendmsg+0x2a0/0x2a0 [ 928.983534][T20219] ? __lock_acquire+0x7d40/0x7d40 [ 928.988565][T20219] __se_sys_sendmsg+0x1c2/0x2b0 [ 928.993413][T20219] ? __x64_sys_sendmsg+0x80/0x80 [ 928.998366][T20219] ? lockdep_hardirqs_on+0x98/0x150 [ 929.003555][T20219] do_syscall_64+0x55/0xa0 [ 929.007962][T20219] ? clear_bhb_loop+0x40/0x90 [ 929.012625][T20219] ? clear_bhb_loop+0x40/0x90 [ 929.017297][T20219] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 929.023179][T20219] RIP: 0033:0x7fe39819aeb9 [ 929.027584][T20219] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 929.047179][T20219] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 929.055587][T20219] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 929.063721][T20219] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000007 [ 929.071680][T20219] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 929.079642][T20219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 929.087605][T20219] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 929.095588][T20219] [ 929.114158][T20222] netlink: 'syz.1.5056': attribute type 2 has an invalid length. [ 929.123757][T20222] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5056'. [ 929.345893][T20231] netlink: 180 bytes leftover after parsing attributes in process `syz.2.5059'. [ 929.453078][T20234] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.5060'. [ 929.811157][T20245] validate_nla: 2 callbacks suppressed [ 929.811246][T20245] netlink: 'syz.1.5062': attribute type 21 has an invalid length. [ 929.895659][T20245] netlink: 'syz.1.5062': attribute type 6 has an invalid length. [ 929.972120][T20245] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5062'. [ 930.213862][T20252] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.5065'. [ 930.374991][T20259] netlink: 'syz.2.5075': attribute type 21 has an invalid length. [ 930.394702][T20259] netlink: 'syz.2.5075': attribute type 6 has an invalid length. [ 930.444628][T20261] netlink: 'syz.0.5068': attribute type 21 has an invalid length. [ 930.453285][T20261] netlink: 'syz.0.5068': attribute type 6 has an invalid length. [ 930.728990][T20272] netlink: 'syz.0.5072': attribute type 13 has an invalid length. [ 930.745335][T20272] netlink: 'syz.0.5072': attribute type 10 has an invalid length. [ 930.832485][T20278] netlink: 'syz.2.5074': attribute type 21 has an invalid length. [ 930.864937][T20278] netlink: 'syz.2.5074': attribute type 6 has an invalid length. [ 931.388479][T20297] __nla_validate_parse: 4 callbacks suppressed [ 931.388517][T20297] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5080'. [ 931.682572][T20305] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.5085'. [ 931.821420][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.827836][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.078878][T13067] Ÿë: port 1(syz_tun) entered disabled state [ 932.107524][T19106] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 932.119613][T19106] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 932.153114][T19106] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 932.163697][T19106] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 932.173597][T13067] syz_tun (unregistering): left allmulticast mode [ 932.180697][T19106] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 932.187702][T13067] syz_tun (unregistering): left promiscuous mode [ 932.187793][T13067] Ÿë: port 1(syz_tun) entered disabled state [ 932.200472][T19106] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 932.257554][T20317] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5088'. [ 932.307939][T20324] À: port 1(vlan0) entered blocking state [ 932.325703][T20324] À: port 1(vlan0) entered disabled state [ 932.332867][T20324] vlan0: entered allmulticast mode [ 932.342305][T20324] veth0_vlan: entered allmulticast mode [ 932.349778][T20324] vlan0: entered promiscuous mode [ 932.371784][T20326] FAULT_INJECTION: forcing a failure. [ 932.371784][T20326] name failslab, interval 1, probability 0, space 0, times 0 [ 932.385558][T20326] CPU: 1 PID: 20326 Comm: syz.2.5090 Not tainted syzkaller #0 [ 932.393040][T20326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 932.403086][T20326] Call Trace: [ 932.406381][T20326] [ 932.409317][T20326] dump_stack_lvl+0x18c/0x250 [ 932.414001][T20326] ? show_regs_print_info+0x20/0x20 [ 932.419195][T20326] ? load_image+0x400/0x400 [ 932.423691][T20326] ? verify_lock_unused+0x140/0x140 [ 932.428895][T20326] should_fail_ex+0x39d/0x4d0 [ 932.433594][T20326] should_failslab+0x9/0x20 [ 932.438184][T20326] slab_pre_alloc_hook+0x59/0x310 [ 932.443209][T20326] kmem_cache_alloc+0x5a/0x2d0 [ 932.447968][T20326] ? skb_clone+0x1eb/0x370 [ 932.452383][T20326] skb_clone+0x1eb/0x370 [ 932.456626][T20326] __netlink_deliver_tap+0x41c/0x830 [ 932.461922][T20326] ? netlink_deliver_tap+0x2e/0x1b0 [ 932.467156][T20326] netlink_deliver_tap+0x19c/0x1b0 [ 932.472268][T20326] netlink_unicast+0x72c/0x8d0 [ 932.477035][T20326] netlink_sendmsg+0x8d0/0xbf0 [ 932.481800][T20326] ? netlink_getsockopt+0x590/0x590 [ 932.487006][T20326] ? aa_sock_msg_perm+0x94/0x150 [ 932.491955][T20326] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 932.497339][T20326] ? security_socket_sendmsg+0x80/0xa0 [ 932.502797][T20326] ? netlink_getsockopt+0x590/0x590 [ 932.508088][T20326] ____sys_sendmsg+0x5ba/0x960 [ 932.512948][T20326] ? __asan_memset+0x22/0x40 [ 932.517535][T20326] ? __sys_sendmsg_sock+0x30/0x30 [ 932.522559][T20326] ? __import_iovec+0x5f2/0x850 [ 932.527473][T20326] ? import_iovec+0x73/0xa0 [ 932.531977][T20326] ___sys_sendmsg+0x2a6/0x360 [ 932.536653][T20326] ? get_pid_task+0x20/0x1e0 [ 932.541243][T20326] ? __sys_sendmsg+0x2a0/0x2a0 [ 932.546026][T20326] ? __lock_acquire+0x7d40/0x7d40 [ 932.551091][T20326] __se_sys_sendmsg+0x1c2/0x2b0 [ 932.555951][T20326] ? __x64_sys_sendmsg+0x80/0x80 [ 932.560981][T20326] ? lockdep_hardirqs_on+0x98/0x150 [ 932.566173][T20326] do_syscall_64+0x55/0xa0 [ 932.570584][T20326] ? clear_bhb_loop+0x40/0x90 [ 932.575258][T20326] ? clear_bhb_loop+0x40/0x90 [ 932.579929][T20326] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 932.585900][T20326] RIP: 0033:0x7f0b61b9aeb9 [ 932.590308][T20326] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 932.610018][T20326] RSP: 002b:00007f0b62b0c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 932.618434][T20326] RAX: ffffffffffffffda RBX: 00007f0b61e15fa0 RCX: 00007f0b61b9aeb9 [ 932.626399][T20326] RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005 [ 932.634359][T20326] RBP: 00007f0b62b0c090 R08: 0000000000000000 R09: 0000000000000000 [ 932.642326][T20326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 932.650288][T20326] R13: 00007f0b61e16038 R14: 00007f0b61e15fa0 R15: 00007ffe38225178 [ 932.658269][T20326] [ 932.722371][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 932.805759][T20330] FAULT_INJECTION: forcing a failure. [ 932.805759][T20330] name failslab, interval 1, probability 0, space 0, times 0 [ 932.830825][T20330] CPU: 0 PID: 20330 Comm: syz.0.5092 Not tainted syzkaller #0 [ 932.838349][T20330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 932.848458][T20330] Call Trace: [ 932.851864][T20330] [ 932.854839][T20330] dump_stack_lvl+0x18c/0x250 [ 932.859577][T20330] ? show_regs_print_info+0x20/0x20 [ 932.864828][T20330] ? load_image+0x400/0x400 [ 932.869395][T20330] ? __might_sleep+0xe0/0xe0 [ 932.874036][T20330] ? __lock_acquire+0x7d40/0x7d40 [ 932.879164][T20330] should_fail_ex+0x39d/0x4d0 [ 932.883929][T20330] should_failslab+0x9/0x20 [ 932.888480][T20330] slab_pre_alloc_hook+0x59/0x310 [ 932.893562][T20330] ? __request_module+0x2ed/0x600 [ 932.898631][T20330] ? __request_module+0x2ed/0x600 [ 932.903693][T20330] __kmem_cache_alloc_node+0x53/0x250 [ 932.909126][T20330] ? __request_module+0x2ed/0x600 [ 932.914185][T20330] __kmalloc_node_track_caller+0xa2/0x230 [ 932.919948][T20330] kstrdup+0x3b/0x80 [ 932.923845][T20330] __request_module+0x2ed/0x600 [ 932.928710][T20330] ? module_enforce_rwx_sections+0x150/0x150 [ 932.934697][T20330] ? dev_load+0x21/0x1f0 [ 932.938946][T20330] ? bpf_lsm_capable+0x9/0x10 [ 932.943642][T20330] ? dev_load+0x21/0x1f0 [ 932.947909][T20330] dev_load+0x18b/0x1f0 [ 932.952106][T20330] dev_ioctl+0x837/0x1140 [ 932.956491][T20330] sock_ioctl+0x74c/0x7e0 [ 932.960872][T20330] ? sock_poll+0x3e0/0x3e0 [ 932.965360][T20330] ? bpf_lsm_file_ioctl+0x9/0x10 [ 932.970363][T20330] ? security_file_ioctl+0x80/0xa0 [ 932.975532][T20330] ? sock_poll+0x3e0/0x3e0 [ 932.979998][T20330] __se_sys_ioctl+0xfd/0x170 [ 932.984646][T20330] do_syscall_64+0x55/0xa0 [ 932.989103][T20330] ? clear_bhb_loop+0x40/0x90 [ 932.993839][T20330] ? clear_bhb_loop+0x40/0x90 [ 932.998567][T20330] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 933.004490][T20330] RIP: 0033:0x7fe39819aeb9 [ 933.008939][T20330] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 933.028592][T20330] RSP: 002b:00007fe3990aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 933.037064][T20330] RAX: ffffffffffffffda RBX: 00007fe398415fa0 RCX: 00007fe39819aeb9 [ 933.045084][T20330] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 933.053201][T20330] RBP: 00007fe3990aa090 R08: 0000000000000000 R09: 0000000000000000 [ 933.061228][T20330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 933.069250][T20330] R13: 00007fe398416038 R14: 00007fe398415fa0 R15: 00007ffe2fd26578 [ 933.077319][T20330] [ 933.176350][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 933.245460][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 933.377767][ T11] team0: Port device netdevsim0 removed [ 933.386214][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 933.420984][T20338] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5093'. [ 933.455578][T20319] chnl_net:caif_netlink_parms(): no params data found [ 933.529923][T20344] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.5096'. [ 933.629236][T20319] bridge0: port 1(bridge_slave_0) entered blocking state [ 933.660492][T20319] bridge0: port 1(bridge_slave_0) entered disabled state [ 933.668329][T20319] bridge_slave_0: entered allmulticast mode [ 933.692202][T20319] bridge_slave_0: entered promiscuous mode [ 933.738382][T20319] bridge0: port 2(bridge_slave_1) entered blocking state [ 933.767006][T20319] bridge0: port 2(bridge_slave_1) entered disabled state [ 933.793889][T20319] bridge_slave_1: entered allmulticast mode [ 933.809828][T20319] bridge_slave_1: entered promiscuous mode [ 934.002825][T20319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 934.072673][T20358] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5099'. [ 934.109782][T20319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 934.294815][ T5086] Bluetooth: hci0: command tx timeout [ 934.436558][T20371] FAULT_INJECTION: forcing a failure. [ 934.436558][T20371] name failslab, interval 1, probability 0, space 0, times 0 [ 934.524476][T20371] CPU: 0 PID: 20371 Comm: syz.2.5101 Not tainted syzkaller #0 [ 934.532062][T20371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 934.542158][T20371] Call Trace: [ 934.545469][T20371] [ 934.548434][T20371] dump_stack_lvl+0x18c/0x250 [ 934.553158][T20371] ? show_regs_print_info+0x20/0x20 [ 934.558395][T20371] ? load_image+0x400/0x400 [ 934.562956][T20371] ? __might_sleep+0xe0/0xe0 [ 934.567597][T20371] ? __lock_acquire+0x7d40/0x7d40 [ 934.572663][T20371] ? rcu_is_watching+0x15/0xb0 [ 934.577480][T20371] should_fail_ex+0x39d/0x4d0 [ 934.582210][T20371] should_failslab+0x9/0x20 [ 934.586746][T20371] slab_pre_alloc_hook+0x59/0x310 [ 934.591809][T20371] ? sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 934.597746][T20371] __kmem_cache_alloc_node+0x53/0x250 [ 934.603166][T20371] ? sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 934.609108][T20371] kmalloc_trace+0x2a/0xe0 [ 934.613571][T20371] sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 934.619357][T20371] sctp_association_new+0x15d3/0x25c0 [ 934.624800][T20371] sctp_connect_new_asoc+0x2de/0x6a0 [ 934.630148][T20371] ? __sctp_connect+0xd80/0xd80 [ 934.635059][T20371] ? __local_bh_enable_ip+0x13a/0x1c0 [ 934.640471][T20371] ? _local_bh_enable+0xa0/0xa0 [ 934.645358][T20371] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 934.651200][T20371] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 934.657102][T20371] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 934.662694][T20371] ? security_sctp_bind_connect+0x89/0xb0 [ 934.668469][T20371] sctp_sendmsg+0x1575/0x28c0 [ 934.673206][T20371] ? sctp_getsockopt+0xb60/0xb60 [ 934.678187][T20371] ? aa_sk_perm+0x83c/0x970 [ 934.682750][T20371] ? aa_af_perm+0x330/0x330 [ 934.687303][T20371] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 934.693761][T20371] ? sock_rps_record_flow+0x19/0x3f0 [ 934.699083][T20371] ? inet_sendmsg+0x7c/0x2f0 [ 934.703700][T20371] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 934.709012][T20371] ? security_socket_sendmsg+0x80/0xa0 [ 934.714495][T20371] ? inet_send_prepare+0x260/0x260 [ 934.719645][T20371] ____sys_sendmsg+0x5ba/0x960 [ 934.724447][T20371] ? __lock_acquire+0x7d40/0x7d40 [ 934.729505][T20371] ? __asan_memset+0x22/0x40 [ 934.734122][T20371] ? __sys_sendmsg_sock+0x30/0x30 [ 934.739174][T20371] ? __import_iovec+0x5f2/0x850 [ 934.744074][T20371] ? import_iovec+0x73/0xa0 [ 934.748628][T20371] ___sys_sendmsg+0x2a6/0x360 [ 934.753338][T20371] ? get_pid_task+0x20/0x1e0 [ 934.757967][T20371] ? __sys_sendmsg+0x2a0/0x2a0 [ 934.762803][T20371] ? __lock_acquire+0x7d40/0x7d40 [ 934.767993][T20371] __se_sys_sendmsg+0x1c2/0x2b0 [ 934.772894][T20371] ? __x64_sys_sendmsg+0x80/0x80 [ 934.777893][T20371] ? lockdep_hardirqs_on+0x98/0x150 [ 934.783129][T20371] do_syscall_64+0x55/0xa0 [ 934.787580][T20371] ? clear_bhb_loop+0x40/0x90 [ 934.792284][T20371] ? clear_bhb_loop+0x40/0x90 [ 934.796996][T20371] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 934.802913][T20371] RIP: 0033:0x7f0b61b9aeb9 [ 934.807355][T20371] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 934.827005][T20371] RSP: 002b:00007f0b62b0c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 934.835459][T20371] RAX: ffffffffffffffda RBX: 00007f0b61e15fa0 RCX: 00007f0b61b9aeb9 [ 934.843463][T20371] RDX: 0000000000008010 RSI: 0000200000000180 RDI: 0000000000000003 [ 934.851467][T20371] RBP: 00007f0b62b0c090 R08: 0000000000000000 R09: 0000000000000000 [ 934.859474][T20371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 934.867480][T20371] R13: 00007f0b61e16038 R14: 00007f0b61e15fa0 R15: 00007ffe38225178 [ 934.875514][T20371] [ 935.002553][T20319] team0: Port device team_slave_0 added [ 935.045701][T20319] team0: Port device team_slave_1 added [ 935.701388][T20319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 935.714481][T20319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 935.871769][T20380] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.5103'. [ 935.891595][T20319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 936.178813][T20319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 936.222662][T20319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 936.377027][ T5086] Bluetooth: hci0: command tx timeout [ 936.394400][T20319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 936.696228][T20319] hsr_slave_0: entered promiscuous mode [ 936.724371][T20319] hsr_slave_1: entered promiscuous mode [ 936.757746][T20319] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 936.772702][T20319] Cannot create hsr debugfs directory [ 937.167097][T20405] validate_nla: 14 callbacks suppressed [ 937.167119][T20405] netlink: 'syz.0.5107': attribute type 13 has an invalid length. [ 937.194283][T20405] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.5107'. [ 937.235071][T20411] netlink: 'syz.0.5107': attribute type 10 has an invalid length. [ 937.453883][T20415] netlink: 'syz.2.5109': attribute type 21 has an invalid length. [ 937.479168][T20415] netlink: 'syz.2.5109': attribute type 6 has an invalid length. [ 937.494744][T20415] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5109'. [ 938.030875][T20426] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.5113'. [ 938.464503][ T5086] Bluetooth: hci0: command tx timeout [ 939.389424][T20461] netlink: 'syz.3.5119': attribute type 13 has an invalid length. [ 939.417495][T20461] netlink: 24859 bytes leftover after parsing attributes in process `syz.3.5119'. [ 939.440754][T20461] netlink: 'syz.3.5119': attribute type 10 has an invalid length. [ 939.771897][T20469] netlink: 'syz.3.5121': attribute type 21 has an invalid length. [ 939.783866][T20469] netlink: 'syz.3.5121': attribute type 6 has an invalid length. [ 939.798840][T20469] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5121'. [ 939.823475][T20319] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 939.886089][T20319] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 939.907688][T20319] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 940.534580][ T5086] Bluetooth: hci0: command tx timeout [ 942.432745][T20319] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 943.569794][T20319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 943.752601][T20319] 8021q: adding VLAN 0 to HW filter on device team0 [ 943.773874][T20520] netlink: 'syz.2.5129': attribute type 13 has an invalid length. [ 943.825131][T20520] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.5129'. [ 943.896538][T20523] netlink: 'syz.2.5129': attribute type 10 has an invalid length. [ 943.980065][ T8395] bridge0: port 1(bridge_slave_0) entered blocking state [ 943.987403][ T8395] bridge0: port 1(bridge_slave_0) entered forwarding state [ 944.594695][ T8727] bridge0: port 2(bridge_slave_1) entered blocking state [ 944.601908][ T8727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 944.778363][T20536] netlink: 'syz.2.5131': attribute type 21 has an invalid length. [ 944.804597][T20536] netlink: 'syz.2.5131': attribute type 6 has an invalid length. [ 944.835102][T20536] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5131'. [ 945.043621][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 945.061485][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 945.095958][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 945.252294][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 945.300011][ T11] batman_adv: batadv0: Interface deactivated: hsr_slave_1 [ 945.333970][ T11] batman_adv: batadv0: Removing interface: hsr_slave_1 [ 945.402798][ T11] veth1_vlan: left promiscuous mode [ 945.421436][ T11] veth0_vlan: left promiscuous mode [ 947.335861][ T11] team0 (unregistering): Port device macvlan0 removed [ 948.494510][ T11] team0 (unregistering): Port device hsr_slave_0 removed [ 948.907295][ T11] team0 (unregistering): Port device team_slave_1 removed [ 948.962975][ T11] team0 (unregistering): Port device C removed [ 949.018953][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 949.068574][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 949.125837][ T11] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 949.456341][ T11] bond0 (unregistering): Released all slaves [ 949.510900][T20559] netlink: 'syz.3.5133': attribute type 21 has an invalid length. [ 949.521990][T20559] netlink: 'syz.3.5133': attribute type 6 has an invalid length. [ 949.531724][T20559] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5133'. [ 949.695536][T20569] netlink: 'syz.0.5134': attribute type 21 has an invalid length. [ 949.724883][T20569] netlink: 'syz.0.5134': attribute type 6 has an invalid length. [ 949.775839][T20569] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5134'. [ 950.091799][T20319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 950.126318][T20583] netlink: 'syz.0.5137': attribute type 21 has an invalid length. [ 950.156206][T20583] netlink: 'syz.0.5137': attribute type 6 has an invalid length. [ 950.196730][T20583] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5137'. [ 950.337863][T20590] netlink: 'syz.3.5141': attribute type 21 has an invalid length. [ 950.356977][T20590] netlink: 'syz.3.5141': attribute type 6 has an invalid length. [ 950.376365][T20590] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5141'. [ 950.429246][T20319] veth0_vlan: entered promiscuous mode [ 950.474504][T20319] veth1_vlan: entered promiscuous mode [ 950.612440][T20319] veth0_macvtap: entered promiscuous mode [ 950.710802][T20319] veth1_macvtap: entered promiscuous mode [ 950.790843][T20319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 950.885611][T20319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 950.916636][T20319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 950.944303][T20319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.024583][T20319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 951.054251][T20319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.096788][T20319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 951.137803][T20319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 951.254396][T20319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.283282][T20319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 951.311509][T20319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.342121][T20319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 951.377462][T20319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.399381][T20319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 951.430557][T20319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.462187][T20319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 951.504098][T20319] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 951.530294][T20319] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 951.550364][T20319] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 951.581889][T20319] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 952.153275][ T8395] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 952.196216][ T8395] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 952.231192][T20602] FAULT_INJECTION: forcing a failure. [ 952.231192][T20602] name failslab, interval 1, probability 0, space 0, times 0 [ 952.269980][T20602] CPU: 0 PID: 20602 Comm: syz.3.5143 Not tainted syzkaller #0 [ 952.277544][T20602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 952.287879][T20602] Call Trace: [ 952.291172][T20602] [ 952.294119][T20602] dump_stack_lvl+0x18c/0x250 [ 952.298824][T20602] ? show_regs_print_info+0x20/0x20 [ 952.304043][T20602] ? load_image+0x400/0x400 [ 952.308578][T20602] ? __might_sleep+0xe0/0xe0 [ 952.313190][T20602] ? __lock_acquire+0x7d40/0x7d40 [ 952.318241][T20602] should_fail_ex+0x39d/0x4d0 [ 952.322949][T20602] should_failslab+0x9/0x20 [ 952.327480][T20602] slab_pre_alloc_hook+0x59/0x310 [ 952.332536][T20602] kmem_cache_alloc_node+0x60/0x320 [ 952.337759][T20602] ? __alloc_skb+0x103/0x2c0 [ 952.342378][T20602] __alloc_skb+0x103/0x2c0 [ 952.346821][T20602] rtmsg_ifinfo_build_skb+0x8c/0x260 [ 952.352137][T20602] rtmsg_ifinfo+0x8c/0x1a0 [ 952.356580][T20602] netdev_state_change+0xfe/0x170 [ 952.361636][T20602] ? netdev_features_change+0xd0/0xd0 [ 952.367117][T20602] ? br_stp_set_enabled+0x3e2/0x590 [ 952.372354][T20602] ? br_stp_set_enabled+0x3e2/0x590 [ 952.377586][T20602] br_dev_siocdevprivate+0xdd4/0x1540 [ 952.382993][T20602] ? do_raw_spin_unlock+0x121/0x230 [ 952.388229][T20602] ? br_handle_local_finish+0x20/0x20 [ 952.393714][T20602] ? __mutex_lock+0x956/0xcc0 [ 952.398417][T20602] ? __mutex_lock+0x4f9/0xcc0 [ 952.403125][T20602] ? dev_ioctl+0x83c/0x1140 [ 952.407760][T20602] ? mutex_lock_nested+0x20/0x20 [ 952.412810][T20602] ? full_name_hash+0x92/0xe0 [ 952.417525][T20602] ? dev_ifsioc+0x958/0xc40 [ 952.422051][T20602] dev_ioctl+0x84c/0x1140 [ 952.426409][T20602] sock_ioctl+0x74c/0x7e0 [ 952.430844][T20602] ? sock_poll+0x3e0/0x3e0 [ 952.435289][T20602] ? bpf_lsm_file_ioctl+0x9/0x10 [ 952.440242][T20602] ? security_file_ioctl+0x80/0xa0 [ 952.445382][T20602] ? sock_poll+0x3e0/0x3e0 [ 952.449814][T20602] __se_sys_ioctl+0xfd/0x170 [ 952.454432][T20602] do_syscall_64+0x55/0xa0 [ 952.458877][T20602] ? clear_bhb_loop+0x40/0x90 [ 952.463569][T20602] ? clear_bhb_loop+0x40/0x90 [ 952.468261][T20602] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 952.474172][T20602] RIP: 0033:0x7fd5fdd9aeb9 [ 952.478602][T20602] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 952.498233][T20602] RSP: 002b:00007fd5febfb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 952.506671][T20602] RAX: ffffffffffffffda RBX: 00007fd5fe015fa0 RCX: 00007fd5fdd9aeb9 [ 952.514675][T20602] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000004 [ 952.522689][T20602] RBP: 00007fd5febfb090 R08: 0000000000000000 R09: 0000000000000000 [ 952.530691][T20602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 952.538682][T20602] R13: 00007fd5fe016038 R14: 00007fd5fe015fa0 R15: 00007ffc1de04e38 [ 952.546692][T20602] [ 952.661626][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 952.694901][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 952.981987][T20613] Ÿë: port 1(syz_tun) entered blocking state [ 952.988264][T20613] Ÿë: port 1(syz_tun) entered forwarding state [ 953.064471][T20613] Ÿë: entered promiscuous mode [ 953.069522][T20613] Ÿë: entered allmulticast mode [ 953.796424][T20620] netlink: 'syz.0.5146': attribute type 21 has an invalid length. [ 953.809691][T20620] netlink: 'syz.0.5146': attribute type 6 has an invalid length. [ 953.830558][T20620] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5146'. [ 954.175235][T20636] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5150'. [ 1060.144141][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1060.150817][ C1] rcu: 1-...!: (1 GPs behind) idle=8134/1/0x4000000000000000 softirq=80531/80532 fqs=31 [ 1060.161607][ C1] rcu: (t=10502 jiffies g=108473 q=523 ncpus=2) [ 1060.167933][ C1] rcu: rcu_preempt kthread starved for 10441 jiffies! g108473 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 1060.179200][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1060.189170][ C1] rcu: RCU grace-period kthread stack dump: [ 1060.195048][ C1] task:rcu_preempt state:R running task stack:26888 pid:17 ppid:2 flags:0x00004000 [ 1060.205811][ C1] Call Trace: [ 1060.209072][ C1] [ 1060.212009][ C1] __schedule+0x1553/0x45a0 [ 1060.216520][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 1060.222399][ C1] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1060.228281][ C1] ? asan.module_dtor+0x20/0x20 [ 1060.233128][ C1] ? enqueue_timer+0x23d/0x550 [ 1060.237877][ C1] ? __mod_timer+0x984/0xdb0 [ 1060.242453][ C1] schedule+0xbd/0x170 [ 1060.246533][ C1] schedule_timeout+0x188/0x2d0 [ 1060.251365][ C1] ? console_conditional_schedule+0x40/0x40 [ 1060.257240][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 1060.263232][ C1] ? update_process_times+0x1b0/0x1b0 [ 1060.268590][ C1] ? prepare_to_swait_event+0x339/0x360 [ 1060.274120][ C1] rcu_gp_fqs_loop+0x313/0x1590 [ 1060.278976][ C1] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 1060.285119][ C1] ? rcu_gp_init+0x1560/0x1560 [ 1060.289860][ C1] ? rcu_gp_cleanup+0xb41/0xc90 [ 1060.294697][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 1060.299881][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1060.305061][ C1] rcu_gp_kthread+0x9d/0x3b0 [ 1060.309642][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 1060.314740][ C1] ? __kthread_parkme+0x7a/0x1c0 [ 1060.319667][ C1] ? __kthread_parkme+0x162/0x1c0 [ 1060.324678][ C1] kthread+0x2fa/0x390 [ 1060.328735][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 1060.333833][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1060.338411][ C1] ret_from_fork+0x48/0x80 [ 1060.342809][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1060.347424][ C1] ret_from_fork_asm+0x11/0x20 [ 1060.352179][ C1] [ 1060.355185][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 1060.361495][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1060.366691][ C0] NMI backtrace for cpu 0 [ 1060.366701][ C0] CPU: 0 PID: 20638 Comm: syz.2.5152 Not tainted syzkaller #0 [ 1060.366717][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1060.366726][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x532/0x9d0 [ 1060.366750][ C0] Code: 00 41 c6 45 00 00 48 8b 44 24 10 42 0f b6 04 38 84 c0 0f 85 1b 01 00 00 48 8b 44 24 08 c6 00 01 41 bd 00 80 ff ff eb 07 f3 90 <41> ff c5 74 47 43 0f b6 04 3e 84 c0 75 2b 80 3b 00 75 eb 48 89 df [ 1060.366764][ C0] RSP: 0018:ffffc900044ff8a0 EFLAGS: 00000206 [ 1060.366778][ C0] RAX: 0000000000000000 RBX: ffffc90000a27908 RCX: ffff888064695a00 [ 1060.366789][ C0] RDX: 0000000000000000 RSI: ffffffff8acac900 RDI: ffffffff8b1c80e0 [ 1060.366801][ C0] RBP: ffffc900044ff990 R08: ffffffff911be5ff R09: 1ffffffff2237cbf [ 1060.366813][ C0] R10: dffffc0000000000 R11: fffffbfff2237cc0 R12: 1ffff110171c0001 [ 1060.366825][ C0] R13: 00000000ffffbdd1 R14: 1ffff92000144f21 R15: dffffc0000000000 [ 1060.366837][ C0] FS: 000055555a2a7500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1060.366852][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1060.366863][ C0] CR2: 000000110c2e0b39 CR3: 00000000623d6000 CR4: 00000000003506f0 [ 1060.366877][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1060.366887][ C0] DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1060.366898][ C0] Call Trace: [ 1060.366905][ C0] [ 1060.366917][ C0] ? __pv_queued_spin_unlock_slowpath+0x2a0/0x2a0 [ 1060.366939][ C0] ? perf_trace_preemptirq_template+0xac/0x330 [ 1060.366964][ C0] do_raw_spin_lock+0x23e/0x2c0 [ 1060.366986][ C0] ? __rwlock_init+0x150/0x150 [ 1060.367007][ C0] ? futex_setup_timer+0xc0/0xc0 [ 1060.367032][ C0] futex_q_lock+0x1aa/0x250 [ 1060.367049][ C0] futex_wait_setup+0xed/0x270 [ 1060.367067][ C0] ? futex_wait_multiple+0x970/0x970 [ 1060.367085][ C0] ? ktime_add_safe+0x38/0x60 [ 1060.367104][ C0] futex_wait+0x1bf/0x5e0 [ 1060.367125][ C0] ? futex_wait_setup+0x270/0x270 [ 1060.367143][ C0] ? __remove_hrtimer+0x470/0x470 [ 1060.367171][ C0] ? seqcount_lockdep_reader_access+0x12b/0x1d0 [ 1060.367189][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 1060.367207][ C0] do_futex+0x2ff/0x3e0 [ 1060.367222][ C0] ? _copy_from_user+0xa5/0xe0 [ 1060.367241][ C0] ? __ia32_sys_get_robust_list+0x110/0x110 [ 1060.367260][ C0] ? read_tsc+0x9/0x20 [ 1060.367275][ C0] ? ktime_get+0x24b/0x280 [ 1060.367294][ C0] __se_sys_futex+0x3a9/0x440 [ 1060.367312][ C0] ? __x64_sys_futex+0xf0/0xf0 [ 1060.367332][ C0] ? __x64_sys_futex+0x21/0xf0 [ 1060.367348][ C0] do_syscall_64+0x55/0xa0 [ 1060.367368][ C0] ? clear_bhb_loop+0x40/0x90 [ 1060.367384][ C0] ? clear_bhb_loop+0x40/0x90 [ 1060.367401][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1060.367417][ C0] RIP: 0033:0x7f0b61b9aeb9 [ 1060.367432][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1060.367445][ C0] RSP: 002b:00007ffe382252d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1060.367460][ C0] RAX: ffffffffffffffda RBX: 00000000000e9552 RCX: 00007f0b61b9aeb9 [ 1060.367471][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0b61e15fac [ 1060.367481][ C0] RBP: 0000000000000226 R08: 0000000000745b7e R09: 0000000000000000 [ 1060.367490][ C0] R10: 00007ffe382253e0 R11: 0000000000000246 R12: 00007ffe38225400 [ 1060.367501][ C0] R13: 00007f0b61e15fac R14: 00000000000e9778 R15: 00007ffe382253e0 [ 1060.367521][ C0] [ 1060.367688][ C1] CPU: 1 PID: 20639 Comm: syz.2.5152 Not tainted syzkaller #0 [ 1060.718503][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1060.728546][ C1] RIP: 0010:kernel_text_address+0x5/0xd0 [ 1060.734222][ C1] Code: 00 00 48 81 fb 00 00 dd 8f 0f 93 c1 48 81 fb 0b ca f3 8f 0f 92 c2 20 ca 08 c2 0f b6 c2 5b c3 66 0f 1f 44 00 00 66 0f 1f 00 55 <41> 56 53 48 81 ff 00 00 00 81 0f 93 c0 48 81 ff 00 00 c0 8a 0f 92 [ 1060.753838][ C1] RSP: 0018:ffffc900001eeca0 EFLAGS: 00000246 [ 1060.759894][ C1] RAX: ffffffff813b34b7 RBX: ffffffff817b4e89 RCX: 0000000000000100 [ 1060.767862][ C1] RDX: ffff88802d24da00 RSI: 0000000000000001 RDI: ffffffff817b4e89 [ 1060.775836][ C1] RBP: 0000000000000001 R08: ffff88802d24da00 R09: 0000000000000003 [ 1060.783799][ C1] R10: 0000000000000004 R11: 0000000000000100 R12: ffffffff817b496d [ 1060.791758][ C1] R13: ffffc900001ef0f8 R14: dffffc0000000000 R15: 1ffff9200003dda6 [ 1060.799717][ C1] FS: 00007f0b62b0c6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1060.808629][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1060.815194][ C1] CR2: 0000000100000000 CR3: 00000000623d6000 CR4: 00000000003506e0 [ 1060.823157][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000200000000300 [ 1060.831115][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff1 DR7: 0000000000000600 [ 1060.839068][ C1] Call Trace: [ 1060.842343][ C1] [ 1060.845189][ C1] __kernel_text_address+0xd/0x30 [ 1060.850378][ C1] unwind_get_return_address+0x5d/0xc0 [ 1060.855818][ C1] ? stack_trace_save+0x100/0x100 [ 1060.860827][ C1] arch_stack_walk+0x11d/0x190 [ 1060.865577][ C1] ? __se_sys_futex+0x3a9/0x440 [ 1060.870415][ C1] stack_trace_save+0xaa/0x100 [ 1060.875164][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 1060.880261][ C1] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 1060.885961][ C1] kasan_set_track+0x4e/0x70 [ 1060.890533][ C1] ? kasan_set_track+0x4e/0x70 [ 1060.895282][ C1] ? kasan_save_free_info+0x2e/0x50 [ 1060.900463][ C1] ? ____kasan_slab_free+0x126/0x1e0 [ 1060.905733][ C1] ? slab_free_freelist_hook+0x130/0x1a0 [ 1060.911344][ C1] ? kmem_cache_free+0xf8/0x270 [ 1060.916179][ C1] ? skb_release_data+0x60a/0x800 [ 1060.921191][ C1] ? kfree_skb_reason+0x10e/0x170 [ 1060.926246][ C1] ? dev_kfree_skb_any_reason+0x120/0x130 [ 1060.931949][ C1] ? free_old_xmit_skbs+0x11a/0x3d0 [ 1060.937133][ C1] ? start_xmit+0x161/0x1410 [ 1060.941706][ C1] ? dev_hard_start_xmit+0x246/0x740 [ 1060.946977][ C1] ? sch_direct_xmit+0x25e/0x4c0 [ 1060.951901][ C1] ? __dev_queue_xmit+0x179c/0x36b0 [ 1060.957087][ C1] ? ip_finish_output2+0xcec/0x11e0 [ 1060.962353][ C1] ? ip_output+0x2a1/0x3b0 [ 1060.966770][ C1] ? __ip_queue_xmit+0x1049/0x1950 [ 1060.971874][ C1] ? __tcp_transmit_skb+0x1cbd/0x32f0 [ 1060.977234][ C1] ? tcp_validate_incoming+0xf13/0x2250 [ 1060.982759][ C1] ? tcp_rcv_established+0x7de/0x1d20 [ 1060.988111][ C1] ? tcp_v4_do_rcv+0x4ed/0xb80 [ 1060.992852][ C1] ? tcp_v4_rcv+0x23bf/0x2af0 [ 1060.997509][ C1] ? ip_protocol_deliver_rcu+0x20e/0x3f0 [ 1061.003125][ C1] ? ip_local_deliver_finish+0x2ca/0x510 [ 1061.008741][ C1] ? NF_HOOK+0x32d/0x3b0 [ 1061.012969][ C1] ? ip_sublist_rcv+0xa4c/0xd70 [ 1061.017806][ C1] ? ip_list_rcv+0x3f2/0x440 [ 1061.022381][ C1] ? __netif_receive_skb_list_core+0x583/0x750 [ 1061.028535][ C1] ? netif_receive_skb_list_internal+0x943/0xca0 [ 1061.034862][ C1] ? napi_gro_complete+0x290/0x660 [ 1061.039973][ C1] ? dev_gro_receive+0x19cd/0x22c0 [ 1061.045072][ C1] ? napi_gro_receive+0x381/0xb00 [ 1061.050090][ C1] ? receive_buf+0x2203/0x3820 [ 1061.054846][ C1] ? virtnet_poll+0x5dd/0x1280 [ 1061.059597][ C1] ? __napi_poll+0xc0/0x460 [ 1061.064079][ C1] ? net_rx_action+0x616/0xc50 [ 1061.068825][ C1] ? handle_softirqs+0x280/0x820 [ 1061.073742][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 1061.078484][ C1] ? irq_exit_rcu+0x9/0x20 [ 1061.082876][ C1] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 1061.088662][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.094805][ C1] ? __raw_callee_save___pv_queued_spin_unlock_slowpath+0x30/0x30 [ 1061.102616][ C1] ? do_raw_spin_unlock+0x121/0x230 [ 1061.107812][ C1] ? _raw_spin_unlock+0x1e/0x40 [ 1061.112653][ C1] ? futex_wake+0x41d/0x4f0 [ 1061.117148][ C1] ? do_futex+0x35d/0x3e0 [ 1061.121470][ C1] ? kmem_cache_free+0xf8/0x270 [ 1061.126307][ C1] kasan_save_free_info+0x2e/0x50 [ 1061.131318][ C1] ____kasan_slab_free+0x126/0x1e0 [ 1061.136414][ C1] slab_free_freelist_hook+0x130/0x1a0 [ 1061.141854][ C1] ? skb_release_data+0x60a/0x800 [ 1061.146869][ C1] kmem_cache_free+0xf8/0x270 [ 1061.151536][ C1] skb_release_data+0x60a/0x800 [ 1061.156388][ C1] kfree_skb_reason+0x10e/0x170 [ 1061.161235][ C1] dev_kfree_skb_any_reason+0x120/0x130 [ 1061.166770][ C1] ? refcount_dec_and_test+0x70/0x70 [ 1061.172053][ C1] free_old_xmit_skbs+0x11a/0x3d0 [ 1061.177067][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.183209][ C1] ? virtqueue_napi_schedule+0x40/0x40 [ 1061.188654][ C1] ? virtqueue_disable_cb+0x2e/0x370 [ 1061.193928][ C1] start_xmit+0x161/0x1410 [ 1061.198336][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.204493][ C1] dev_hard_start_xmit+0x246/0x740 [ 1061.209606][ C1] sch_direct_xmit+0x25e/0x4c0 [ 1061.214368][ C1] ? mrp_pdu_parse_vecattr_event+0x2a0/0x2a0 [ 1061.220344][ C1] __dev_queue_xmit+0x179c/0x36b0 [ 1061.225355][ C1] ? __dev_queue_xmit+0x26b/0x36b0 [ 1061.230456][ C1] ? mark_lock+0x94/0x320 [ 1061.234776][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1061.240748][ C1] ? netdev_core_pick_tx+0x340/0x340 [ 1061.246020][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.252170][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1061.257395][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.263531][ C1] ? ip_finish_output2+0x457/0x11e0 [ 1061.268716][ C1] ? ip_finish_output2+0x457/0x11e0 [ 1061.273895][ C1] ip_finish_output2+0xcec/0x11e0 [ 1061.278902][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.285308][ C1] ? ip_finish_output2+0x457/0x11e0 [ 1061.290524][ C1] ? ip_fragment+0x210/0x210 [ 1061.295108][ C1] ? ip_finish_output+0x192/0x4c0 [ 1061.300126][ C1] ? ip_finish_output+0x3ef/0x4c0 [ 1061.305143][ C1] ip_output+0x2a1/0x3b0 [ 1061.309374][ C1] ? ip_output+0x60/0x3b0 [ 1061.313688][ C1] ? __ip_queue_xmit+0x5d/0x1950 [ 1061.318624][ C1] __ip_queue_xmit+0x1049/0x1950 [ 1061.323553][ C1] ? __ip_queue_xmit+0x5d/0x1950 [ 1061.328477][ C1] __tcp_transmit_skb+0x1cbd/0x32f0 [ 1061.333673][ C1] ? __tcp_send_ack+0x5a0/0x5a0 [ 1061.338513][ C1] ? __build_skb_around+0x255/0x3d0 [ 1061.343794][ C1] ? __tcp_send_ack+0x176/0x5a0 [ 1061.348631][ C1] tcp_validate_incoming+0xf13/0x2250 [ 1061.353989][ C1] ? read_tsc+0x9/0x20 [ 1061.358047][ C1] ? ktime_get+0x24b/0x280 [ 1061.362462][ C1] tcp_rcv_established+0x7de/0x1d20 [ 1061.367644][ C1] ? rt_is_expired+0x1c/0x2d0 [ 1061.372312][ C1] ? tcp_check_space+0xad0/0xad0 [ 1061.377230][ C1] ? rt_is_expired+0x1c/0x2d0 [ 1061.381892][ C1] ? rt_is_expired+0x250/0x2d0 [ 1061.386656][ C1] tcp_v4_do_rcv+0x4ed/0xb80 [ 1061.391237][ C1] tcp_v4_rcv+0x23bf/0x2af0 [ 1061.395726][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 1061.400735][ C1] ? tcp_v4_rcv+0x10d1/0x2af0 [ 1061.405416][ C1] ? tcp_filter+0x90/0x90 [ 1061.409736][ C1] ip_protocol_deliver_rcu+0x20e/0x3f0 [ 1061.415181][ C1] ? ip_local_deliver_finish+0x1cb/0x510 [ 1061.420801][ C1] ip_local_deliver_finish+0x2ca/0x510 [ 1061.426258][ C1] NF_HOOK+0x32d/0x3b0 [ 1061.430316][ C1] ? NF_HOOK+0x3b0/0x3b0 [ 1061.434548][ C1] ? NF_HOOK+0x9f/0x3b0 [ 1061.438694][ C1] ? ip_local_deliver+0x1b0/0x1b0 [ 1061.443699][ C1] ? NF_HOOK+0x3b0/0x3b0 [ 1061.447926][ C1] ? NF_HOOK+0x3b0/0x3b0 [ 1061.452161][ C1] ip_sublist_rcv+0xa4c/0xd70 [ 1061.456844][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1061.462049][ C1] ? ip_list_rcv+0x440/0x440 [ 1061.466637][ C1] ? ip_rcv_core+0xdb0/0xdb0 [ 1061.471224][ C1] ip_list_rcv+0x3f2/0x440 [ 1061.475646][ C1] ? ip_rcv_finish+0x250/0x250 [ 1061.480395][ C1] ? __netif_receive_skb_list_core+0x52b/0x750 [ 1061.486530][ C1] ? ip_rcv_finish+0x250/0x250 [ 1061.491279][ C1] __netif_receive_skb_list_core+0x583/0x750 [ 1061.497244][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1061.502451][ C1] ? set_rps_cpu+0x6a0/0x6a0 [ 1061.507119][ C1] ? netif_receive_skb_list_internal+0x934/0xca0 [ 1061.513447][ C1] netif_receive_skb_list_internal+0x943/0xca0 [ 1061.519630][ C1] ? netif_receive_skb_list_internal+0x4b1/0xca0 [ 1061.525945][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1061.531123][ C1] ? netif_receive_skb_core+0x230/0x230 [ 1061.536652][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.542789][ C1] ? napi_gro_complete+0x283/0x660 [ 1061.547888][ C1] napi_gro_complete+0x290/0x660 [ 1061.552816][ C1] dev_gro_receive+0x19cd/0x22c0 [ 1061.557741][ C1] ? dev_gro_receive+0x1030/0x22c0 [ 1061.562851][ C1] napi_gro_receive+0x381/0xb00 [ 1061.567705][ C1] receive_buf+0x2203/0x3820 [ 1061.572721][ C1] ? virtnet_poll_tx+0x530/0x530 [ 1061.577643][ C1] ? virtqueue_get_buf_ctx+0x697/0xd10 [ 1061.583091][ C1] virtnet_poll+0x5dd/0x1280 [ 1061.587670][ C1] ? refill_work+0x220/0x220 [ 1061.592280][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.598421][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1061.603604][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.609743][ C1] __napi_poll+0xc0/0x460 [ 1061.614057][ C1] net_rx_action+0x616/0xc50 [ 1061.618638][ C1] ? net_tx_action+0x980/0x980 [ 1061.623380][ C1] ? detach_timer+0x2b0/0x2b0 [ 1061.628156][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.634306][ C1] handle_softirqs+0x280/0x820 [ 1061.639065][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 1061.643819][ C1] ? do_softirq+0x1a0/0x1a0 [ 1061.648306][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 1061.653487][ C1] __irq_exit_rcu+0xd3/0x190 [ 1061.658060][ C1] ? irq_exit_rcu+0x20/0x20 [ 1061.662555][ C1] irq_exit_rcu+0x9/0x20 [ 1061.666788][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 1061.672412][ C1] [ 1061.675326][ C1] [ 1061.678248][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.684217][ C1] RIP: 0010:__raw_callee_save___pv_queued_spin_unlock+0x0/0x16 [ 1061.691770][ C1] Code: 56 57 41 50 41 51 41 52 41 53 e8 8b 08 00 00 41 5b 41 5a 41 59 41 58 5f 5e 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 52 b8 01 00 00 00 31 d2 f0 0f b0 17 3c 01 75 02 5a c3 [ 1061.711373][ C1] RSP: 0018:ffffc9000483fbd0 EFLAGS: 00000286 [ 1061.717426][ C1] RAX: 1ffffffff19f3e28 RBX: ffffc90000a27908 RCX: 0000000000000001 [ 1061.725382][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffc90000a27908 [ 1061.733332][ C1] RBP: 1ffff92000144f22 R08: ffffc90000a2790b R09: 1ffff92000144f21 [ 1061.741300][ C1] R10: dffffc0000000000 R11: fffff52000144f22 R12: dffffc0000000000 [ 1061.749256][ C1] R13: 1ffff92000144f23 R14: ffffc90000a27918 R15: ffffc90000a27910 [ 1061.757227][ C1] do_raw_spin_unlock+0x121/0x230 [ 1061.762238][ C1] _raw_spin_unlock+0x1e/0x40 [ 1061.766906][ C1] futex_wake+0x41d/0x4f0 [ 1061.771233][ C1] ? futex_wake_mark+0x150/0x150 [ 1061.776157][ C1] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 1061.781865][ C1] do_futex+0x35d/0x3e0 [ 1061.786009][ C1] ? __ia32_sys_get_robust_list+0x110/0x110 [ 1061.791879][ C1] ? lock_chain_count+0x20/0x20 [ 1061.796714][ C1] __se_sys_futex+0x3a9/0x440 [ 1061.801373][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.807510][ C1] ? __x64_sys_futex+0xf0/0xf0 [ 1061.812259][ C1] ? __x64_sys_futex+0x21/0xf0 [ 1061.817002][ C1] do_syscall_64+0x55/0xa0 [ 1061.821400][ C1] ? clear_bhb_loop+0x40/0x90 [ 1061.826058][ C1] ? clear_bhb_loop+0x40/0x90 [ 1061.830718][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1061.836592][ C1] RIP: 0033:0x7f0b61b9aeb9 [ 1061.840989][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1061.860581][ C1] RSP: 002b:00007f0b62b0c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1061.868984][ C1] RAX: ffffffffffffffda RBX: 00007f0b61e15fa8 RCX: 00007f0b61b9aeb9 [ 1061.876954][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0b61e15fac [ 1061.884922][ C1] RBP: 00007f0b61e15fa0 R08: 0000000000745b7e R09: 0000000000000000 [ 1061.892873][ C1] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000000 [ 1061.900823][ C1] R13: 00007f0b61e16038 R14: 00007ffe38225090 R15: 00007ffe38225178 [ 1061.908789][ C1]