last executing test programs: 36.252433448s ago: executing program 1 (id=2452): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2002c040) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, 0x0}, 0x3e8) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000440), 0x3d) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x14, &(0x7f00000000c0), 0xb9) close(r2) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) 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, 0x76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) close(r6) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="240000002d006bcd9e3f17aa04001b000001", 0x12}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r8, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x400c805) recvmsg$kcm(r8, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x10002) recvmsg(r8, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x0) socket$kcm(0x10, 0x3, 0x10) 35.549213776s ago: executing program 1 (id=2455): r0 = syz_clone(0x45004400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0500000004000000080000001000000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000dfff0000"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0xa}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000300000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open$cgroup(&(0x7f0000000680)={0x5, 0x80, 0x5, 0x8, 0x9f, 0x4, 0x0, 0x6, 0x2908, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000540), 0x1}, 0x8110, 0x7, 0x8, 0x1, 0x1, 0xffffe230, 0x3, 0x0, 0xe4, 0x0, 0xce17}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) r6 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r6, &(0x7f0000000580)={&(0x7f00000000c0)={0x4, 0x0, @loopback}, 0x10, 0x0}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x2, 0x9, 0x8, 0x5, 0x0, 0x4, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0xdfe}, 0x100000, 0x8, 0x1, 0x9, 0x0, 0x5, 0x401, 0x0, 0x2, 0x0, 0x212d}, r0, 0x7, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000580)) sendmsg$unix(r3, &(0x7f00000008c0)={&(0x7f0000000280)=@file={0x3, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000380)}, {0x0}], 0x2, &(0x7f0000000780), 0x0, 0x2048024}, 0x4000000) socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0xfffffffffffffff7}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) 34.62410331s ago: executing program 1 (id=2459): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) socketpair(0x21, 0x2, 0xe, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$sock(r1, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f00000000c0)="1b7b5dd6b91b1d2fca4fa28a237f3a32b6a9a6376384fa8d88eab2c4bd7826b034f8b10c2ec0c5d5fa7e66ea86fcf4fd8de0156b225a30ce59902c7c52a11762375a68b6db66c5fe3e8e01164c09e686d8fabeed5fc06ec6c95b54807429bc26f08097f128895ac0242f2c67639d96f9dd3f63e6ee911f068b025024db7d3dfff370fb312da045", 0x87}, {&(0x7f0000000d00)="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0x1000}, {&(0x7f0000001d00)="d995610407cd8ce4ec892094bee624dbeafe8b82645725657e2a306aa512679c61091c1de1f5699db531159918704233eddb487d88fb97ef585b001dd9a4f9aec9a5b535e438cf3a985da691b128231a01d12f8706af8e343ef5face32a91d41679d64873b6179bc5a1dccae92785e20483db14e1ba001b2d6351e43cede72ed3f4e4b9aa7819ea03d69af8e961df85dec4bb2fb9de203b9", 0x98}, {&(0x7f0000001dc0)="ea375307665d7c003dbba0b131dd1d5c4e21553b12c0ec97c2eaeb14ab57eed489cecb6b415306b8bed430d0ad4f9bf64c5cd80beee1bfd2e24bff8f25af1978b6a54d27603cec591de1d08e3d4bec56309a1dfa9e851ff0125b4119c9c89b3f5451eb0cd9e323461a3f003e911fefc123b9b61537e15048d08f647e92f92fa42a6dd9d646f4696e4ef198e61bec62ebe7cb7028be15505c5d2328329f760176a5b9", 0xa2}, 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", 0x1000}], 0x5, &(0x7f0000002f00)=[@mark={{0x14, 0x1, 0x24, 0xcbea}}, @timestamping={{0x14, 0x1, 0x25, 0xa}}, @mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x60}, 0x20000810) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r0, 0x2000012, 0xe, 0x0, &(0x7f0000000500)="8236fca008874827ccf1c8ed1e1f", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 34.157890632s ago: executing program 1 (id=2461): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x880, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0}, 0xa100, 0xc8, 0x1000003, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x7, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x4000}, 0x4000040) recvmsg$unix(r2, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63f580fc02083b00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000100)=[{0x35, 0x0, 0x3, 0x25c}, {0x34, 0x0, 0x9, 0xfffffffe}, {}, {0x0, 0x3}, {0x6, 0x0, 0xff, 0x8000}]}) r5 = bpf$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) r6 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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={0x269, 0x7e4}, 0x10, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0a0000000000000000000000000000000000000000002d1bc04800"/48]) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) 32.203746576s ago: executing program 1 (id=2465): r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80350, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe49, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) close(r1) ioctl$SIOCSIFHWADDR(r1, 0x8b32, &(0x7f0000000080)={'virt_wifi0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$cgroup_freezer_state(r1, &(0x7f0000000440)='THAWED\x00', 0x7) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180200000000000000000000000000008500000053000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x4}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000000)='\x00'/14, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="18020000fbffffff0000000000000000850000002c000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000000)=r5, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r6, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r7 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1c0000001d00810ce00f80ecdb4cb9f207c804a01f000000030006fb", 0x1c}], 0x1, 0x0, 0x0, 0x5865}, 0x0) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r11 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="d8000000180081054e81f783db4cb9040a1d080006007c03e8fc55a10a0015000600142603600e120800060000000401a80009002000000001000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x25, &(0x7f0000000000)=r10, 0x20000010) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xd4, 0x5, 0x0, 0x3, 0x0, 0x9, 0x4000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8d9, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x7fffffff, 0xa4, 0x3, 0x0, 0x4a34, 0xba9, 0x0, 0xf, 0x0, 0xffffffffffffffff}, r4, 0x1, r10, 0x0) recvmsg$unix(r5, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x20) 31.059681784s ago: executing program 1 (id=2471): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000040000850000008200000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000fcfeffff8500000013000000850000005000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1805000000000000000000000000000085000000a8"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x95) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x33}, @multicast2}}}], 0x20}, 0x20040800) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x2000000, 0x20, 0x0, &(0x7f0000000080)="5cdd3086ddff006633c9bbac88a8861c00dffd0013dd00000000000000008100", 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="02000000040000000800000001"], 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x11}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xd}, {}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffe00}, {}, {0x18, 0x3, 0x2, 0x0, r5}, {}, {0x85, 0x0, 0x0, 0xc5}}]}, &(0x7f0000000300)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x10, &(0x7f0000000300)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xab}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}]}, &(0x7f0000000480)='GPL\x00'}, 0x94) 20.319781706s ago: executing program 0 (id=2518): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x15, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1500000000"], 0x0}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000740), 0xbb, 0xffffffffffffffff, 0x4}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="100a000004000000010000000200000000ece500", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0d00000004000000040000000c00000000000000", @ANYRES32=r4, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x26e1, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000180)="aa581ff83dac4a636cb9b825c4009d215634b12c4ce8a4e1d32e2e4b6e56cfa1ba584ba7d17f3a6a99", 0x29}], 0x2}, 0x0) close(r6) socket$kcm(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r6, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @local}) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b00000000000000000000000400000000000000", @ANYRES32=r4, @ANYBLOB="0b57b4f0073cd94966a2c86079ffe239c60ea0d66af2cb96660102c3d8b9bfab77759a7af1bd1ee63b1b743333263538b320222d38fcb2a09e3439c61bbe9abe448c97fc4b1ccf2122df1f8d9f335291fe2ecfe3c3e5fe62bc335dd22bca97a1e2efc8d6aa7daba14a4027aa06b69b56e679ba53e9ddfc2fa3a42a1a2031873e4814f11e29b5319ddd3dd363c4370d353706464794ff0289344f89edccfa5f0dc61515343c9684b440d2086cf5f2aa86d58ff9c067ad37a0e3d5a3d6937808f4c8240f1f2c80ce", @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="02000000020000000300"/28], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006ac0)={r4, 0x58, &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_tracing={0x1a, 0x22, &(0x7f0000000a00)=ANY=[@ANYBLOB="181000000900000000000000c816000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001000000850000000600000018360000010000000000000000000000ac840001040000001800000005000000000000000300000018120000", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000780)='GPL\x00', 0x4, 0x1007, &(0x7f0000006d00)=""/4103, 0x41000, 0x63, '\x00', r8, 0x1c, r6, 0x8, &(0x7f0000006b00)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000006b40)={0x5, 0xa, 0x8, 0x7ff}, 0x10, 0x1d4ff, r6, 0x5, &(0x7f0000006b80)=[r5, r4, r5, r9], &(0x7f0000006bc0)=[{0x4, 0x1, 0xf, 0x8}, {0x5, 0x1, 0xf, 0x9}, {0x8, 0x5, 0x8, 0x1}, {0x4, 0x1, 0x20004, 0x9}, {0x2, 0x2, 0xe, 0x6}], 0x10, 0x2}, 0x94) r10 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x4008050) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000007c0)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='/\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="233e5e9f6c167a59d9ec1150c17d518ba3678f3c86c43e46e959b0737877164e32c6da4e739b323837106b083e074f", @ANYRES64=0x0], 0x20) close(r0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f91624fc60100c214002000003050582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8b04, &(0x7f0000000040)={'wlan0\x00', @random}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xef, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp={&(0x7f0000000380), 0x4}, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x123001, 0x0) ioctl$TUNGETFEATURES(r12, 0x5452, &(0x7f0000001740)) 20.212701883s ago: executing program 2 (id=2519): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) 20.082604762s ago: executing program 2 (id=2520): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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, 0x800, 0x4, @perf_config_ext={0x3, 0x8}, 0x0, 0x0, 0x3f, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan1\x00', 0xf301}) close(r0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) 18.443890126s ago: executing program 2 (id=2521): bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000404000000002e"], 0x0, 0x37}, 0x20) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[], 0x0, 0x37}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, r2, 0x2, 0x2}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r0}, 0x8) (async) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x2, 0x1c, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESDEC=r1, @ANYRES8=r4, @ANYRES32=r4, @ANYRES16=r3, @ANYRES32=r4, @ANYBLOB="0000000000000000b7020000000000008500000008000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r4, 0x58, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000740)={r4, &(0x7f00000003c0)="a4509f40e6af2e3efdd1c11144105558dd36d9dba9274e1cbf3e02a19744606a67ca906216c903b28f4ee99f0e4b936e16358b795fbe736b64662733f4231ac6ff5ba3619922b6ff6cea91e14ac2d5e5b2ed181ae898a1b708b5a892d6a8c1ccdec3ec8e32faa0b5ce61e9ae04c2ba752730490cf90082c1d3212296cc48014a182584c5a0d4a156153310b2710878173127b4886735174c44b474272514c503b0b7c81884df8981a68eae5d6d9833a34a98072a543f287cd82cbc541735ef1c06e9f6f3df6b0bec7126470403c1d0a8f81bd14382592291e9ddab0fcb", &(0x7f0000000640)=""/199, 0x4}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6a20008c0e8f6351, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x8, 0xc8}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) (async) r7 = socket$kcm(0x2, 0xa, 0x2) (async, rerun: 32) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async, rerun: 32) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e00000000000000ff0100000700000000000000", @ANYRES32, @ANYBLOB='\x00'/15, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000004000000000800"/23], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r8, 0x0, &(0x7f0000001700)=""/53}, 0x20) (async) sendmsg$kcm(r7, &(0x7f0000000100)={&(0x7f0000000000)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x80, 0x0}, 0x810) (async) socketpair$unix(0x1, 0x1, 0x0, 0x0) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1}, 0x40000100) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x100e4a, 0x0, 0x4000, 0x0, 0x17}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_devices(r6, &(0x7f00000005c0)=ANY=[], 0xfffffeff) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x7, 0x4, 0x900, 0x5, 0x28}, 0x50) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000ffffffff000000000000000018120000", @ANYRES32=r9, @ANYBLOB="0000000000000000b703000000050000850000001b000000b700000018000000850000005000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r10}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={r5, 0xa2}, 0xc) 18.439597917s ago: executing program 0 (id=2522): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10040002, 0x0, 0x0, 0x3}]}, 0x94) close(r2) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_pressure(r3, &(0x7f0000000080)='memory.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r4, &(0x7f0000000040)={'some', 0x25, 0x3, 0x20, 0x800008}, 0x2f) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0xfffffffffffffc9a, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x10000}, 0x28) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=r6, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r6, 0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r7, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8cff00f90429fc60010f5ddf", 0x14}], 0x1}, 0x0) 18.430274657s ago: executing program 3 (id=2523): r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4b, 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={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x1, 0x4}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64239, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x3, @perf_config_ext={0x8, 0x7ff}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x4000000000200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19"], 0x48) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) (async) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, @perf_config_ext={0x3, 0x452}, 0x100301, 0x4, 0x0, 0x1, 0x6, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f7, &(0x7f0000000080)) 17.134629386s ago: executing program 3 (id=2524): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040), 0x4) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xe, &(0x7f0000000000), 0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf067105acb612f691f3bd3521abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x1, @multicast, 'ip6gre0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="b882866c03fad705c53ddf17dff47296a4406d935534e59d3c005c5d064d7ae1dacf651078f6b1b0e5b2eb56fb910fb1f94ab1b2522462d5d929e2a044cf925f3bd0b0cfd9aedc5a5b5f25df49419844476fa9e2e506926c8293c42d83b2ad8316f462633964728be10518feacfacea2eefccc71db7b2e4d7b289b42322bcae49ad529201ccb6eb80b0f22abe8b8856e8fd30abe875bcb75cddbbca2c91563ba931e734ccdb83a4e036745dff947dc595f9994d92443a646f563962b08f29e12a2f89442756e7968de02104901c120b4e409818e5b", 0xd5}, {&(0x7f0000000340)="0487575214acf2d4d4cd5c7ed72a3163d1f43c38dc020e43ca25", 0x1a}], 0x2, &(0x7f00000003c0)=[{0x60, 0x102, 0x4, "8881fe62b53e6a3cf6e2d832e22799519a06464a53cedb7e571082903baa086976271882495598de2a9d9c598599ee4a33e98561442574ef2669d96421787b1eee298ff908c69b74fb0ea6fd"}, {0x88, 0x88, 0x3, "07bc87efadd68e8be9d290157c53a50b9174244e743406667f583642811a0e744a6f82ec91956b65c46b69fd9c06ac02d8393fa51c880c7c455141d10deb21f3c078961265d5af32a15173733867596e92ac457c57d8acb0d35b6323376e5ea68eb5a1c80d4d5dd4671417172b0a1e9b883acb22a9"}, {0xe0, 0x103, 0x9, "e8e8ccbd20eace5c1d7d88337b70d1fe312a1f1054fcd1559220755a0b7305b5d7afdde7da24f8f4d35c8e0373ff9b6f8ce34ba0e1db6a0d97a185549615bcee328ba48cc7b91e1b8d8674e5016c943fbad0650c8b33730784f7d5a260525085bb2eecd77920a1436ccddc7de286c1cfb58dc0c0c1061ee69df7f549da9b5dec1ba456197364fd72ecc978b99b749135804c0d81c5cfc4b582fd7f77d08210a8daf12eb024abd13a54e0603205a892930526fb5435d8e790fd747665b4af4e59d065ae136887bcccdc0fa5"}, {0x30, 0x108, 0x822, "f1cbe698e31c1b4d5f01ff2fd840855b5e5e577258859aa7c3191a97a6e10b"}], 0x1f8}, 0x40) 17.043843702s ago: executing program 0 (id=2525): 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) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b40)={r0, 0xe0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001140)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000040)="8d9705fa1455ab78d513d62e6aae121ad9e496829670895da0560073219748f40a87856a1cde0679f3f6d9cc44eb518f3a7bcafe3caf34d3364f6e843328b20101e98c4733d3bf4b7532def5fff59a1b5395cb841c840464b836bce9796dd92d74897eaf7c5d3781fecab14073d27b43609145ff30685bd92dfe30d04fd03a948b7fa32f3101d16a63069afab2627f8ce6d82ea2ad34ccc17000aabf78ca6deb0fbf8cfc9f66b46f160c5aae25436fe4a7e1d1df5fa2cd4b26f74bdfe12823", 0xbf}, {&(0x7f0000000100)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000011c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001200), &(0x7f0000001240)=[0x0], 0x0, 0xb4, &(0x7f0000001280), 0x0, 0x10, &(0x7f0000001300), &(0x7f0000001340), 0x8, 0x30, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) r3 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x1) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000640)=@bpf_ext={0x1c, 0x0, 0x0, &(0x7f00000004c0)='GPL\x00', 0xa118, 0x4a, &(0x7f0000000500)=""/74, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000005c0)={0x2, 0x6, 0xc, 0x1}, 0x10, 0x24988, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1], 0x0, 0x10, 0x3dc}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000880)={0x5, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)={@fallback=r3, 0xffffffffffffffff, 0x21, 0x2031, r4, @void, @void, @value=r5}, 0x20) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r6) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001500)={@cgroup=r6, r0, 0x36, 0x20, 0x0, @void, @void, @void, @value=r2}, 0x20) 16.985542986s ago: executing program 2 (id=2526): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x1000}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x45d, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x17, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl=0x12, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1080}, 0x94) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x600000000000000, &(0x7f0000000580)=@base={0xf, 0x4, 0x4, 0x20002, 0x0, 0x1, 0xfffffffd, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x8000000000000000, 0x7ff}, 0x110c40, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b5, 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, 0x3fff7ffc}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x4e, 0xa, 0xa, 0x0, 0x0, 0x71, 0x10, 0x19}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x12) 16.873674644s ago: executing program 3 (id=2527): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1f, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000010000800000000000000000b7080000000000007b8af8ff00000000b7080000040000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7020000080000001823", @ANYRES32=r1, @ANYBLOB="0000000000000000b7050000080000008500000004000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r2}, 0xc) 16.807881939s ago: executing program 0 (id=2528): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@restrict={0x5, 0x0, 0x0, 0xb, 0x4}]}, {0x0, [0x2e, 0x0, 0x5f, 0x5f]}}, &(0x7f0000000240)=""/184, 0x2a, 0xb8, 0x1, 0x3, 0x10000, @value=r1}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000440)=[0x0], 0x0, 0x4a, &(0x7f0000000480)=[{}], 0x8, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0xe3, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x1, '\x00', r2, 0x0, 0x0, 0x0, 0x1}, 0x50) sendmsg(r0, &(0x7f0000001c80)={&(0x7f0000000040)=@xdp={0x2c, 0x6, r2, 0x5}, 0x80, &(0x7f0000001280)=[{&(0x7f00000000c0)="18fec2c9d90f09239e958fb60b", 0xd}, {&(0x7f0000000100)="2a643517e0c2ba80fcd4babf88c682f7a6f1089dbdc8", 0x16}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="d13297612fb70b47fd01b25d2f16c20e08c538788f2068981115f06bee252a3f2a6e44135593a1c1b0979f771ad3c21369f4c3d56c735a0ac815e3e1aa7f4ed75117dd4abcc5adca8c7fe726330cd3b463656c5446979fcdb402329ae4d32ae4dbf9cd00d5221137a5016eef32b35850fca74258c41eccdb9ad0a1a037253b010e774b00485f7309d18206dba15f500f8b9cd78e8b5a4d5ff43d0c4c6921e6fc233784665c0976d319671033f9e9ffa9", 0xb0}, {&(0x7f0000001200)="904ef3fc53b652643039dd279bec0e96e0df3599bd0e18198b65256a6904fa52d7464d0b1c78d7ab0f0adec4ecae1fa2837307391f3ac473ee5962776cd2210cae64", 0x42}], 0x5, &(0x7f0000001cc0)=[{0xb8, 0x114, 0xffffff32, "dfdf72776f4c615b33bfbe77c28ef3e39903c6a58a1b92c6bf352cd5b93c76e061535ef826637179974ee937a4bcae8f6ab92183734a8d8b5fd0b140c00774cde1f24d77b09b70796ca1cca15207a8ab1bee9c93373804ebda866a09a2b4315036896afbb69822e3ef918505e2a83b4e118c1d3ff55d4470f72bbb50b6405848affbce3f02a309daa062eda5995fcf50567537c3d65fbb5a3fdd65a0da3e1febd29f4e"}, {0xd8, 0x1, 0xfffffffc, "7578a9f4f14caf06006742c405905897cbdac43321a7c6ee576c7ba05ff750131ff0e863270871f3fa84b306384fb4a67da614c431b72ddedecb04d3e7cd670979937415ee65ad28d354b59d16973759f6973d42a2fb97230437538ed36e9cfe6b896748c1bca0315e5b3680370f1a0c0025784161cdec4e4dfd5999a89ae1901ceebb1792c10badc554084cdf4765105d1c6e55923e57c7465e6c5a69219d7a1f220dacc716624e0750be2ff9b6ca55e7d410648ad8afd11fa5d929b83998618f7eab6aa5b6d3a2"}, {0xe8, 0x102, 0x101, "4b37e2d001b39dcb0d236e0e860429288bc389e1f8699d1d3eabf0e0d86b286224b4dac75d0f9efc26498795a7772a7b682d94699891efc86ac4ada36208e0f78402f7c72be13e2dd87b29232780e6b81c73fe38b3365fb662eb9e4594681aade98f30421a4351b8ce9b7feb2287470e2ebbf34af6fdcfefd23db5de6c7818320a94b0148caccca2bac4e322e44d892977b30483e41c95fd2001b6aafd93c82ef441ca0c2f84b68ba054518612c71f182e7ff347cd249789e099f2bb9eee9cbf93c1acd3b05ce9a79fcdf24866267ca87cafd642"}, {0xa8, 0x116, 0x3, "5ad4c392d5264231d7f374b86fc37947ffb101f71f51cd658209482e56752122bc545ef83adac7dcb12288d6c2504847ab6a70374578b1e0e837891b3b8799eb2994918fbedcb83fb7a83ab7839befe34aed4ed2d37d4bd117d81b610efa8400d9a1e73a4ea118fd763b0049da13db2bb603840560609ccfc11e9f4feb758483b3a67794368d2c97cf637c0876b9d75b2750dabf"}, {0xb0, 0x29, 0x9f, "1e95f7665fb0f88568881055b1006cf8d8e8e44a55b888598dbef032757f935dba2af519060b2b8f37839ab439efaee86e4e98fde37f3d7fba40f59c0beaa8f5b6b09d33619c821b3524a7208e50ff0fe5c87be378ec2cf80ce475dfd0955241c6de9522483612a0b3f49bb50b09caa7d4383a636d13452e047742c730520f6691a3ac7ac46ec6450f76fb94dd115e88648159ef50d1a5a2a0e544"}, {0xa8, 0x104, 0x30, "a2c84b5e918d2e821d9f2fcde14364595f537bdaf1e4617abae71ed41b39ddf6de452cc7804e37ced8b577b87e71dc5f3e3296aaec61e8e01f00023b66d661133a9ace410e5d7179adab3f6a01752ef7c9b40e0f6de84f2500bd4b05b486a57c57f8cbef9e5d685a871786c38ccff842e84dd24dbdf913084def5cebdb128199c686663a19559cff7a15d69ef352ba418b46996f38face57"}, {0xf0, 0x11, 0xc, "75872d71ef04e56b917d5899520b08625dfffbc91842f05d2cf70499f99bc6a95901b4e3db6a3e929aa52c52a79dd4f6515f089d92d5c879056f9c97fcb9a5cb934d42192e7ebf22a0c192925ecff010ee4f7cfffa48f74206c3002e8e4a40b3367903d7245c3ffba1aad8b61606bb8008a1dac3dcf263c2a20786963052c83449b55da9796ce815f46d064378e88d5a1df670598a2c146ff25839b91060ba6d6d3da9308c89703a81df8842fc7124ea7c95f75da2423dcf28dd2e6eae71efc59209d7326fed0c1ed932d2779330132cfe98e1693428fec0112de8"}, {0xd0, 0x118, 0x5, "5174624b3cae505be526b5268eda20b3218d6bd4817e5111efc2a1e6f2d2297f1a70162635f8fa67354e519d58e4c99085fc4bcb4176dd02da1c5d135d6cf3a201263bb2e4805e27b78bf91ed895129d06605799a6d1bc8a2a38882f410ef10ce16ec65c84ad1b523cae41d77ef538d0de1bf2843c44aec88277119f3f4f8ce5c2c4dbbbf3eff93a73bf1f83cbcb459e03f26243d8bc79690aa1708c126b8297142cc62fb54cb49aa7958f649bc4c43a1d1962da63344c52efe322382f54f9"}, {0x20, 0x108, 0xb8e, "1e54d7c22b1300000000"}], 0x658}, 0x48880) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb9040a1d08007b490d4f1e81f8d815000100fe80000000000000080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x1ff) openat$cgroup(r3, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000001300)='memory.events.local\x00', 0x0, 0x0) 16.603675352s ago: executing program 3 (id=2529): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB="fcffffff000001000000000000000000000000042b581e24a1204eee5ea3eba8b563a07a494cf4faf3fc85", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000940)=ANY=[@ANYBLOB="9feb010018000000007300000050000000500000000b0000000400000000000009050000000a0000000000000c03000000090000000000000800000000030000000400000604000000020000000008000006000000050000000e0000004000000e000200000004020000005f30305f2e5f300030"], &(0x7f0000000340)=""/232, 0x73, 0xe8, 0x1, 0xfff, 0x10000}, 0x28) bpf$TOKEN_CREATE(0x24, &(0x7f0000000480)={0x0, r1}, 0x8) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000100000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bca2000000000000a6020000f8ffffffb703000018000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r2, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r0, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r3, 0x58, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0x7, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000500)='syzkaller\x00', 0x80, 0x8a, &(0x7f0000000540)=""/138, 0x41100, 0x0, '\x00', r4, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x5, 0x1, 0x4, 0x7fff}, 0x10, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000700)=[{0x0, 0x3, 0x4, 0x1}, {0x1, 0x1, 0x10, 0x1}, {0x2, 0x5, 0xa, 0x8}, {0x3, 0x1, 0xe, 0x8}, {0x0, 0x2, 0xa, 0x8}], 0x10, 0x8}, 0x94) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000008c0)=@o_path={&(0x7f0000000880)='./file0\x00', 0x0, 0x4008, r5}, 0x18) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x8, [@typedef={0x2, 0x0, 0x0, 0x8, 0x3}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0xf, 0x0, 0x22, 0x1}]}, {0x0, [0x61, 0x5f, 0x6f, 0x5f, 0x30, 0x61]}}, 0x0, 0x3c, 0x0, 0x1, 0x1}, 0x28) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) (async) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x45, 0x0, 0x3, 0x4}, {}, {0x4}, {0x0, 0x0, 0x0, 0x1}, {0x6}]}) r7 = socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000880)={r8}) (async) mkdir(&(0x7f00000008c0)='./file0\x00', 0x41) 16.501273619s ago: executing program 0 (id=2530): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x6, 0x4, 0x8, 0x9}, 0x50) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r1 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000000), 0xe) (async) sendmsg$inet(r1, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000940)=[{&(0x7f0000001880)="04", 0x1}], 0x1}, 0x8054) (async) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000bc0)={r2, 0x0, 0x0}, 0x10) (async) r3 = socket$kcm(0x2, 0x5, 0x84) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], 0x0, 0xfa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000000680), &(0x7f00000002c0), 0x8, 0x31, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000005c0)=r5, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="711091000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6}, 0x94) socketpair(0xe, 0x4, 0x40, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, r8}, 0x38) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000580)={r7}) r9 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10000002, 0x0, 0x0, 0x9}, {0x3, 0x0, 0x10000}]}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000340)=r9, 0x4) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r11) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) close(0x3) socket$kcm(0xa, 0x5, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x1a, 0x80000000, 0x7, 0xff, 0x44, r8, 0x9, '\x00', r4, 0xffffffffffffffff, 0x1, 0x3}, 0x50) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x6b, &(0x7f0000000000)=r12, 0x10) 16.435899104s ago: executing program 2 (id=2531): 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) (async) 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) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8902, &(0x7f00000005c0)={r0}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x8001}, 0x94) 16.288147304s ago: executing program 0 (id=2532): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x10000}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8cff00f90429fc60010f5ddf", 0x14}], 0x1}, 0x0) 16.260241716s ago: executing program 2 (id=2533): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000380)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x21838, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) r1 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000c0000000400000001000084fdffffff0a000000020000000200000000000000000000010500080000000000006100302e61615f610061"], 0x0, 0x4c}, 0x28) socketpair(0x1a, 0x809, 0x7, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r2}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5452, &(0x7f0000000000)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86\xae\xa5\xea?\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9ff, 0x80022, 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, 0x2, 0x2, @perf_bp={0x0, 0xc}, 0x8000, 0x0, 0x80000, 0x1, 0x0, 0x0, 0x3, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040), 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@ax25={{0x3, @bcast, 0x2}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000440)="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", 0x135}, {&(0x7f0000000240)="8149058c4f3062e9f0c7d7aff2345b2797d06ab10aa10ebf4ec13427eb6b703115d64a3e588a67065edca96111f463e26670bc133857b528856b2ceca4734fb3d6d855d98c6bbefcf2688c02ba34eac3d0bdc93cddfc74ddd3c3bc0449d8af777ea53f71b44ffbc32f05907f254c3bc1b14e039223c3f6ce3bd05b2e5ff28086105e3a9b66365d52cb400d6cd145294784b55ec72d0e", 0x96}], 0x2, &(0x7f0000000340)}, 0x4000000) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xec, 0x0, 0x10, 0x1, 0x0, 0x1, 0x659e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x1, @perf_config_ext={0xfffffffffffffffe, 0x800}, 0x11efa, 0x4, 0x98, 0x6, 0x2, 0xfffff271, 0xfff8, 0x0, 0x0, 0x0, 0x1d}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x69, 0xf1, 0xc3, 0x81, 0x0, 0x2, 0x20, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x3, @perf_config_ext={0x9, 0x3}, 0xa0, 0x4, 0x10000, 0x0, 0x3, 0x6, 0xd965, 0x0, 0x10000, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x80, 0x1, 0x9, 0x70, 0x0, 0x6, 0x4008, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x8}, 0x3a18, 0x4, 0x18c7, 0x4, 0xaf, 0x0, 0x800, 0x0, 0x4, 0x0, 0x4}, r6, 0xd, r7, 0xb) socket$kcm(0x10, 0x2, 0x0) 16.139703204s ago: executing program 3 (id=2534): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000140), 0x0}, 0x20) r1 = socket$kcm(0x10, 0x2, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@ifindex=0x0, 0x3, 0x1, 0x4, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0], 0x0}, 0x40) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) close(0x3) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x1, 0x12) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_ext={0x1c, 0x17, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0x8f}, [@jmp={0x5, 0x1, 0xb, 0x2, 0xa, 0x40, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_idx_val={0x18, 0x9, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80}, @printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xc49}}]}, &(0x7f0000000500)='syzkaller\x00', 0xbb02, 0x32, &(0x7f0000000540)=""/50, 0x41000, 0x20, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000580)={0x3, 0x5, 0x142cb240, 0x80}, 0x10, 0x1d1de, 0xffffffffffffffff, 0x9, &(0x7f00000005c0)=[r4, r4, r4], &(0x7f0000000600)=[{0x4, 0x3, 0x2, 0x4}, {0x3, 0x3, 0xb}, {0x5, 0x1, 0xe, 0x3}, {0x0, 0x3, 0x10, 0xb}, {0x5, 0x3, 0xa, 0x7}, {0x0, 0x4, 0x9, 0x5}, {0x3, 0x3, 0xf, 0x4}, {0x0, 0x1, 0xd, 0x2}, {0x5, 0x1, 0x4, 0xa}], 0x10, 0xcc3d}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={@cgroup=r7, r6, 0x28, 0x0, 0x0, @void, @value=r8, @void, @void, r3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b00000007000000010001004900000001"], 0x48) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000900)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000880)={0x5, 0x80, 0x8, 0x7, 0x3, 0x9, 0x0, 0x1, 0x1500, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000006c0), 0x8}, 0x200, 0x4, 0x40, 0x5d437a7d10abffb4, 0xe200, 0x3, 0x0, 0x0, 0x2, 0x0, 0x7}, r9, 0x9, r6, 0x2) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r4, @ANYRESHEX=r0], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r10}, 0xc) r12 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100000007001000040000002100000001000000", @ANYRESDEC=r11, @ANYRES64=r0, @ANYRES32=r11, @ANYBLOB="0f002aad9229b75e0d8819cfce", @ANYBLOB="003ed1a99d684ffc4e00000000000000000900"/28], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r12, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="2e0000003b000511d25a80698c6394090124fc602f6e3540100005feed4751730508870000000019000000000000", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0xc004) 15.33153269s ago: executing program 3 (id=2535): r0 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8919, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000025c0)={&(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x5, @empty, 0x7fffffff}}, 0x80, &(0x7f0000002580)=[{&(0x7f00000002c0)="8fc27be1e3c971f25a2831e9984a4fc5610acff3d26bdb776b433ea1077b189357f7462e1ad4eae153c923378a8a6188aad9c3a0c2e6059698291e252d0c8169fe0591cc717d7a4888634206593c40035d64d07b664a99012f3d0e44b74aad389297ef351c9d51ac0337a4c925215640474d1d7a01e87d79dc4912eca880d33dcde7ee32587f1a9b2905d81a4f2e6b4609e6275f1d6c2c7b001da4d9a78f203e3a13c7c11d708462c871b66e5283df84b0ef55ffbbcdea8f61fab67f90d0cc7a713766479fb3005e66832684dd03309267a51aa4f58bedb8d7a9863461f63a7b5f1d9c6ac71369baf09528e8ed7366bfea8b", 0xf2}, {&(0x7f0000001580)="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", 0x1000}], 0x2}, 0x4008010) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x21, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8000000180081154e81f782db4cb904021d0800fd02fe02e8fd50a10a000600258848000c600e41b0000900ac0008032500000016000b000a00ff150048035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xd8}], 0x1}, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000003a80)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$inet(r2, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="fb", 0x1}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000440)={0x0, 0xfffffffffffffde7, &(0x7f0000000040)=[{&(0x7f0000000540)=""/4121, 0x1000}], 0x1}, 0x40010001) 258.778002ms ago: executing program 32 (id=2532): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x10000}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8cff00f90429fc60010f5ddf", 0x14}], 0x1}, 0x0) 125.934482ms ago: executing program 33 (id=2533): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000380)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x21838, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) r1 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000c0000000400000001000084fdffffff0a000000020000000200000000000000000000010500080000000000006100302e61615f610061"], 0x0, 0x4c}, 0x28) socketpair(0x1a, 0x809, 0x7, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r2}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5452, &(0x7f0000000000)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86\xae\xa5\xea?\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9ff, 0x80022, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0, 0xc}, 0x8000, 0x0, 0x80000, 0x1, 0x0, 0x0, 0x3, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040), 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@ax25={{0x3, @bcast, 0x2}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000440)="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", 0x135}, {&(0x7f0000000240)="8149058c4f3062e9f0c7d7aff2345b2797d06ab10aa10ebf4ec13427eb6b703115d64a3e588a67065edca96111f463e26670bc133857b528856b2ceca4734fb3d6d855d98c6bbefcf2688c02ba34eac3d0bdc93cddfc74ddd3c3bc0449d8af777ea53f71b44ffbc32f05907f254c3bc1b14e039223c3f6ce3bd05b2e5ff28086105e3a9b66365d52cb400d6cd145294784b55ec72d0e", 0x96}], 0x2, &(0x7f0000000340)}, 0x4000000) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xec, 0x0, 0x10, 0x1, 0x0, 0x1, 0x659e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x1, @perf_config_ext={0xfffffffffffffffe, 0x800}, 0x11efa, 0x4, 0x98, 0x6, 0x2, 0xfffff271, 0xfff8, 0x0, 0x0, 0x0, 0x1d}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x69, 0xf1, 0xc3, 0x81, 0x0, 0x2, 0x20, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x3, @perf_config_ext={0x9, 0x3}, 0xa0, 0x4, 0x10000, 0x0, 0x3, 0x6, 0xd965, 0x0, 0x10000, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x80, 0x1, 0x9, 0x70, 0x0, 0x6, 0x4008, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x8}, 0x3a18, 0x4, 0x18c7, 0x4, 0xaf, 0x0, 0x800, 0x0, 0x4, 0x0, 0x4}, r6, 0xd, r7, 0xb) socket$kcm(0x10, 0x2, 0x0) 0s ago: executing program 34 (id=2535): r0 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8919, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000025c0)={&(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x5, @empty, 0x7fffffff}}, 0x80, &(0x7f0000002580)=[{&(0x7f00000002c0)="8fc27be1e3c971f25a2831e9984a4fc5610acff3d26bdb776b433ea1077b189357f7462e1ad4eae153c923378a8a6188aad9c3a0c2e6059698291e252d0c8169fe0591cc717d7a4888634206593c40035d64d07b664a99012f3d0e44b74aad389297ef351c9d51ac0337a4c925215640474d1d7a01e87d79dc4912eca880d33dcde7ee32587f1a9b2905d81a4f2e6b4609e6275f1d6c2c7b001da4d9a78f203e3a13c7c11d708462c871b66e5283df84b0ef55ffbbcdea8f61fab67f90d0cc7a713766479fb3005e66832684dd03309267a51aa4f58bedb8d7a9863461f63a7b5f1d9c6ac71369baf09528e8ed7366bfea8b", 0xf2}, {&(0x7f0000001580)="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", 0x1000}], 0x2}, 0x4008010) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x21, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8000000180081154e81f782db4cb904021d0800fd02fe02e8fd50a10a000600258848000c600e41b0000900ac0008032500000016000b000a00ff150048035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xd8}], 0x1}, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000003a80)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$inet(r2, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="fb", 0x1}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000440)={0x0, 0xfffffffffffffde7, &(0x7f0000000040)=[{&(0x7f0000000540)=""/4121, 0x1000}], 0x1}, 0x40010001) kernel console output (not intermixed with test programs): fo+0x20/0x20 [ 379.473432][T10925] ? load_image+0x420/0x420 [ 379.477986][T10925] ? netdev_core_pick_tx+0x340/0x340 [ 379.483309][T10925] should_fail_ex+0x39d/0x4d0 [ 379.488155][T10925] should_failslab+0x9/0x20 [ 379.492693][T10925] slab_pre_alloc_hook+0x59/0x310 [ 379.497763][T10925] kmem_cache_alloc+0x5a/0x2d0 [ 379.502563][T10925] ? skb_clone+0x1eb/0x370 [ 379.507016][T10925] skb_clone+0x1eb/0x370 [ 379.511294][T10925] bpf_clone_redirect+0x167/0x4a0 [ 379.516388][T10925] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 379.521887][T10925] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 379.528226][T10925] ? perf_trace_preemptirq_template+0xac/0x330 [ 379.534779][T10925] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 379.540792][T10925] ? lockdep_softirqs_on+0x580/0x580 [ 379.546177][T10925] ? lock_chain_count+0x20/0x20 [ 379.551058][T10925] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 379.557367][T10925] ? __local_bh_disable_ip+0x108/0x1a0 [ 379.563030][T10925] ? __cant_sleep+0x220/0x220 [ 379.567737][T10925] ? __local_bh_enable_ip+0x13a/0x1c0 [ 379.573140][T10925] ? _local_bh_enable+0xa0/0xa0 [ 379.578119][T10925] ? bpf_test_timer_continue+0x135/0x380 [ 379.583791][T10925] ? bpf_test_run+0x174/0x870 [ 379.588505][T10925] bpf_test_run+0x2df/0x870 [ 379.593128][T10925] ? bpf_test_run+0x174/0x870 [ 379.597838][T10925] ? convert___skb_to_skb+0x590/0x590 [ 379.603247][T10925] ? eth_get_headlen+0x210/0x210 [ 379.608231][T10925] ? slab_build_skb+0x25f/0x3f0 [ 379.613116][T10925] ? convert___skb_to_skb+0x3d/0x590 [ 379.618608][T10925] bpf_prog_test_run_skb+0xad2/0x12b0 [ 379.624031][T10925] ? cpu_online+0x60/0x60 [ 379.628411][T10925] bpf_prog_test_run+0x321/0x390 [ 379.633512][T10925] __sys_bpf+0x49d/0x890 [ 379.637892][T10925] ? bpf_link_show_fdinfo+0x390/0x390 [ 379.643359][T10925] ? lock_chain_count+0x20/0x20 [ 379.648256][T10925] __x64_sys_bpf+0x7c/0x90 [ 379.652718][T10925] do_syscall_64+0x55/0xa0 [ 379.657280][T10925] ? clear_bhb_loop+0x40/0x90 [ 379.662007][T10925] ? clear_bhb_loop+0x40/0x90 [ 379.666743][T10925] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 379.672680][T10925] RIP: 0033:0x7f0a45b9c819 [ 379.677140][T10925] 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 [ 379.696903][T10925] RSP: 002b:00007f0a46a3c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 379.705378][T10925] RAX: ffffffffffffffda RBX: 00007f0a45e15fa0 RCX: 00007f0a45b9c819 [ 379.713393][T10925] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 379.721397][T10925] RBP: 00007f0a46a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 379.729401][T10925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 379.737487][T10925] R13: 00007f0a45e16038 R14: 00007f0a45e15fa0 R15: 00007ffea6a6bf58 [ 379.745621][T10925] [ 381.075358][T10942] netlink: 'syz.1.1451': attribute type 6 has an invalid length. [ 381.136278][T10952] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 381.193566][T10947] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1451'. [ 381.355345][T10959] FAULT_INJECTION: forcing a failure. [ 381.355345][T10959] name failslab, interval 1, probability 0, space 0, times 0 [ 381.368350][T10959] CPU: 0 PID: 10959 Comm: syz.2.1457 Not tainted syzkaller #0 [ 381.375923][T10959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 381.386159][T10959] Call Trace: [ 381.389445][T10959] [ 381.392495][T10959] dump_stack_lvl+0x18c/0x250 [ 381.397198][T10959] ? show_regs_print_info+0x20/0x20 [ 381.402440][T10959] ? load_image+0x420/0x420 [ 381.407229][T10959] ? netdev_core_pick_tx+0x340/0x340 [ 381.412531][T10959] should_fail_ex+0x39d/0x4d0 [ 381.417224][T10959] should_failslab+0x9/0x20 [ 381.421746][T10959] slab_pre_alloc_hook+0x59/0x310 [ 381.426792][T10959] kmem_cache_alloc+0x5a/0x2d0 [ 381.431566][T10959] ? skb_clone+0x1eb/0x370 [ 381.436064][T10959] skb_clone+0x1eb/0x370 [ 381.440401][T10959] bpf_clone_redirect+0x167/0x4a0 [ 381.445447][T10959] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 381.450917][T10959] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 381.456946][T10959] ? perf_trace_preemptirq_template+0xac/0x330 [ 381.463223][T10959] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 381.469238][T10959] ? lockdep_softirqs_on+0x580/0x580 [ 381.474560][T10959] ? lock_chain_count+0x20/0x20 [ 381.479584][T10959] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 381.485862][T10959] ? __local_bh_disable_ip+0x108/0x1a0 [ 381.491347][T10959] ? __cant_sleep+0x220/0x220 [ 381.496067][T10959] ? __local_bh_enable_ip+0x13a/0x1c0 [ 381.501489][T10959] ? _local_bh_enable+0xa0/0xa0 [ 381.506387][T10959] ? bpf_test_timer_continue+0x135/0x380 [ 381.512059][T10959] ? bpf_test_run+0x174/0x870 [ 381.516748][T10959] bpf_test_run+0x2df/0x870 [ 381.521275][T10959] ? bpf_test_run+0x174/0x870 [ 381.525969][T10959] ? convert___skb_to_skb+0x590/0x590 [ 381.531529][T10959] ? eth_get_headlen+0x210/0x210 [ 381.536511][T10959] ? slab_build_skb+0x25f/0x3f0 [ 381.541374][T10959] ? convert___skb_to_skb+0x3d/0x590 [ 381.546708][T10959] bpf_prog_test_run_skb+0xad2/0x12b0 [ 381.552126][T10959] ? cpu_online+0x60/0x60 [ 381.556573][T10959] bpf_prog_test_run+0x321/0x390 [ 381.561537][T10959] __sys_bpf+0x49d/0x890 [ 381.565803][T10959] ? bpf_link_show_fdinfo+0x390/0x390 [ 381.571201][T10959] ? lock_chain_count+0x20/0x20 [ 381.576356][T10959] __x64_sys_bpf+0x7c/0x90 [ 381.580787][T10959] do_syscall_64+0x55/0xa0 [ 381.585214][T10959] ? clear_bhb_loop+0x40/0x90 [ 381.589904][T10959] ? clear_bhb_loop+0x40/0x90 [ 381.594685][T10959] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 381.600684][T10959] RIP: 0033:0x7fa89839c819 [ 381.605111][T10959] 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 [ 381.624733][T10959] RSP: 002b:00007fa89931d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 381.633163][T10959] RAX: ffffffffffffffda RBX: 00007fa898615fa0 RCX: 00007fa89839c819 [ 381.641147][T10959] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 381.649129][T10959] RBP: 00007fa89931d090 R08: 0000000000000000 R09: 0000000000000000 [ 381.657129][T10959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 381.665109][T10959] R13: 00007fa898616038 R14: 00007fa898615fa0 R15: 00007ffc3122b9e8 [ 381.673140][T10959] [ 381.775571][T10958] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 382.588394][T10984] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1463'. [ 382.769018][T10988] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 382.856980][T10993] delete_channel: no stack [ 382.920551][T10993] netlink: 'syz.1.1467': attribute type 10 has an invalid length. [ 383.146725][T10992] delete_channel: no stack [ 383.149364][T11000] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 383.657038][T11010] syzkaller0: entered promiscuous mode [ 383.675438][T11010] syzkaller0: entered allmulticast mode [ 383.694330][T11015] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.1474'. [ 384.546978][T11029] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 384.693586][T11034] FAULT_INJECTION: forcing a failure. [ 384.693586][T11034] name failslab, interval 1, probability 0, space 0, times 0 [ 384.706415][T11034] CPU: 1 PID: 11034 Comm: syz.0.1480 Not tainted syzkaller #0 [ 384.714003][T11034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 384.724175][T11034] Call Trace: [ 384.727467][T11034] [ 384.730420][T11034] dump_stack_lvl+0x18c/0x250 [ 384.735126][T11034] ? show_regs_print_info+0x20/0x20 [ 384.740342][T11034] ? load_image+0x420/0x420 [ 384.744886][T11034] ? netdev_core_pick_tx+0x340/0x340 [ 384.750302][T11034] should_fail_ex+0x39d/0x4d0 [ 384.755014][T11034] should_failslab+0x9/0x20 [ 384.759551][T11034] slab_pre_alloc_hook+0x59/0x310 [ 384.764719][T11034] kmem_cache_alloc+0x5a/0x2d0 [ 384.769504][T11034] ? skb_clone+0x1eb/0x370 [ 384.773947][T11034] skb_clone+0x1eb/0x370 [ 384.778207][T11034] bpf_clone_redirect+0x167/0x4a0 [ 384.783260][T11034] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 384.788743][T11034] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 384.794768][T11034] ? lock_chain_count+0x20/0x20 [ 384.799795][T11034] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 384.805834][T11034] ? lockdep_softirqs_on+0x580/0x580 [ 384.811212][T11034] ? lock_chain_count+0x20/0x20 [ 384.816506][T11034] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 384.822831][T11034] ? __local_bh_disable_ip+0x108/0x1a0 [ 384.828606][T11034] ? __cant_sleep+0x220/0x220 [ 384.833329][T11034] ? __local_bh_enable_ip+0x13a/0x1c0 [ 384.838726][T11034] ? _local_bh_enable+0xa0/0xa0 [ 384.843781][T11034] ? bpf_test_timer_continue+0x135/0x380 [ 384.849427][T11034] ? bpf_test_run+0x174/0x870 [ 384.854126][T11034] bpf_test_run+0x2df/0x870 [ 384.858684][T11034] ? bpf_test_run+0x174/0x870 [ 384.863486][T11034] ? convert___skb_to_skb+0x590/0x590 [ 384.868970][T11034] ? eth_get_headlen+0x210/0x210 [ 384.874017][T11034] ? slab_build_skb+0x25f/0x3f0 [ 384.879002][T11034] ? convert___skb_to_skb+0x3d/0x590 [ 384.884401][T11034] bpf_prog_test_run_skb+0xad2/0x12b0 [ 384.889808][T11034] ? cpu_online+0x60/0x60 [ 384.894158][T11034] bpf_prog_test_run+0x321/0x390 [ 384.899235][T11034] __sys_bpf+0x49d/0x890 [ 384.903491][T11034] ? bpf_link_show_fdinfo+0x390/0x390 [ 384.908901][T11034] ? lock_chain_count+0x20/0x20 [ 384.913790][T11034] __x64_sys_bpf+0x7c/0x90 [ 384.918217][T11034] do_syscall_64+0x55/0xa0 [ 384.922642][T11034] ? clear_bhb_loop+0x40/0x90 [ 384.927332][T11034] ? clear_bhb_loop+0x40/0x90 [ 384.932031][T11034] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 384.937936][T11034] RIP: 0033:0x7fe5c6f9c819 [ 384.942363][T11034] 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 [ 384.962159][T11034] RSP: 002b:00007fe5c7dad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 384.970676][T11034] RAX: ffffffffffffffda RBX: 00007fe5c7215fa0 RCX: 00007fe5c6f9c819 [ 384.978656][T11034] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 384.986634][T11034] RBP: 00007fe5c7dad090 R08: 0000000000000000 R09: 0000000000000000 [ 384.994613][T11034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 385.002592][T11034] R13: 00007fe5c7216038 R14: 00007fe5c7215fa0 R15: 00007ffd6f649c88 [ 385.010594][T11034] [ 385.073108][T11033] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 387.843793][T11063] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 388.032362][T11073] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 388.395700][T11084] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1493'. [ 388.835070][T11097] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 388.960614][T11103] FAULT_INJECTION: forcing a failure. [ 388.960614][T11103] name failslab, interval 1, probability 0, space 0, times 0 [ 388.973363][T11103] CPU: 0 PID: 11103 Comm: syz.3.1500 Not tainted syzkaller #0 [ 388.980850][T11103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 388.990928][T11103] Call Trace: [ 388.994231][T11103] [ 388.997194][T11103] dump_stack_lvl+0x18c/0x250 [ 389.001916][T11103] ? show_regs_print_info+0x20/0x20 [ 389.007239][T11103] ? load_image+0x420/0x420 [ 389.011873][T11103] ? netdev_core_pick_tx+0x340/0x340 [ 389.017203][T11103] should_fail_ex+0x39d/0x4d0 [ 389.021923][T11103] should_failslab+0x9/0x20 [ 389.026471][T11103] slab_pre_alloc_hook+0x59/0x310 [ 389.031540][T11103] kmem_cache_alloc+0x5a/0x2d0 [ 389.036319][T11103] ? skb_clone+0x1eb/0x370 [ 389.040850][T11103] skb_clone+0x1eb/0x370 [ 389.045193][T11103] bpf_clone_redirect+0x167/0x4a0 [ 389.050242][T11103] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 389.055812][T11103] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 389.061811][T11103] ? perf_trace_preemptirq_template+0xac/0x330 [ 389.067993][T11103] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 389.073999][T11103] ? lockdep_softirqs_on+0x580/0x580 [ 389.079305][T11103] ? lock_chain_count+0x20/0x20 [ 389.084171][T11103] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 389.090431][T11103] ? __local_bh_disable_ip+0x108/0x1a0 [ 389.095944][T11103] ? __cant_sleep+0x220/0x220 [ 389.100633][T11103] ? __local_bh_enable_ip+0x13a/0x1c0 [ 389.106016][T11103] ? _local_bh_enable+0xa0/0xa0 [ 389.110879][T11103] ? bpf_test_timer_continue+0x135/0x380 [ 389.116524][T11103] ? bpf_test_run+0x174/0x870 [ 389.121213][T11103] bpf_test_run+0x2df/0x870 [ 389.125741][T11103] ? bpf_test_run+0x174/0x870 [ 389.130454][T11103] ? convert___skb_to_skb+0x590/0x590 [ 389.135933][T11103] ? eth_get_headlen+0x210/0x210 [ 389.140890][T11103] ? slab_build_skb+0x25f/0x3f0 [ 389.145755][T11103] ? convert___skb_to_skb+0x3d/0x590 [ 389.151061][T11103] bpf_prog_test_run_skb+0xad2/0x12b0 [ 389.156549][T11103] ? cpu_online+0x60/0x60 [ 389.160913][T11103] bpf_prog_test_run+0x321/0x390 [ 389.165866][T11103] __sys_bpf+0x49d/0x890 [ 389.170120][T11103] ? bpf_link_show_fdinfo+0x390/0x390 [ 389.175517][T11103] ? lock_chain_count+0x20/0x20 [ 389.180387][T11103] __x64_sys_bpf+0x7c/0x90 [ 389.184814][T11103] do_syscall_64+0x55/0xa0 [ 389.189239][T11103] ? clear_bhb_loop+0x40/0x90 [ 389.193934][T11103] ? clear_bhb_loop+0x40/0x90 [ 389.198621][T11103] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 389.204525][T11103] RIP: 0033:0x7f81fff9c819 [ 389.209131][T11103] 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 [ 389.229372][T11103] RSP: 002b:00007f8200e03028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 389.237813][T11103] RAX: ffffffffffffffda RBX: 00007f8200215fa0 RCX: 00007f81fff9c819 [ 389.245982][T11103] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 389.254159][T11103] RBP: 00007f8200e03090 R08: 0000000000000000 R09: 0000000000000000 [ 389.262228][T11103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 389.270212][T11103] R13: 00007f8200216038 R14: 00007f8200215fa0 R15: 00007ffe11b1a758 [ 389.278207][T11103] [ 389.340698][T11102] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 390.172628][T11118] netlink: 'syz.2.1504': attribute type 17 has an invalid length. [ 390.182434][T11118] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1504'. [ 390.534881][T11123] netlink: 826 bytes leftover after parsing attributes in process `syz.1.1505'. [ 390.678687][T11130] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 390.943896][T11139] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 393.719878][ T8747] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 393.905681][T11165] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 394.253311][T11176] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1522'. [ 394.757796][T11184] tap0: tun_chr_ioctl cmd 1074025677 [ 394.770519][T11184] tap0: linktype set to 6 [ 395.497518][T11240] FAULT_INJECTION: forcing a failure. [ 395.497518][T11240] name failslab, interval 1, probability 0, space 0, times 0 [ 395.510733][T11240] CPU: 1 PID: 11240 Comm: syz.2.1526 Not tainted syzkaller #0 [ 395.518240][T11240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 395.528422][T11240] Call Trace: [ 395.531735][T11240] [ 395.535135][T11240] dump_stack_lvl+0x18c/0x250 [ 395.539863][T11240] ? show_regs_print_info+0x20/0x20 [ 395.545101][T11240] ? load_image+0x420/0x420 [ 395.549656][T11240] ? netdev_core_pick_tx+0x340/0x340 [ 395.555004][T11240] should_fail_ex+0x39d/0x4d0 [ 395.559726][T11240] should_failslab+0x9/0x20 [ 395.564437][T11240] slab_pre_alloc_hook+0x59/0x310 [ 395.569505][T11240] kmem_cache_alloc+0x5a/0x2d0 [ 395.574290][T11240] ? skb_clone+0x1eb/0x370 [ 395.578738][T11240] skb_clone+0x1eb/0x370 [ 395.582994][T11240] bpf_clone_redirect+0x167/0x4a0 [ 395.588050][T11240] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 395.593523][T11240] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 395.599599][T11240] ? preempt_schedule+0xc0/0xd0 [ 395.604468][T11240] ? perf_trace_preemptirq_template+0xac/0x330 [ 395.610639][T11240] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 395.616635][T11240] ? lockdep_softirqs_on+0x580/0x580 [ 395.621951][T11240] ? lock_chain_count+0x20/0x20 [ 395.626964][T11240] ? __local_bh_disable_ip+0x108/0x1a0 [ 395.632454][T11240] ? __cant_sleep+0x220/0x220 [ 395.637163][T11240] ? __local_bh_enable_ip+0x13a/0x1c0 [ 395.642644][T11240] ? _local_bh_enable+0xa0/0xa0 [ 395.647512][T11240] ? bpf_test_timer_continue+0x135/0x380 [ 395.653165][T11240] ? bpf_test_run+0x174/0x870 [ 395.657851][T11240] bpf_test_run+0x2df/0x870 [ 395.662376][T11240] ? bpf_test_run+0x174/0x870 [ 395.667247][T11240] ? convert___skb_to_skb+0x590/0x590 [ 395.672652][T11240] ? eth_get_headlen+0x210/0x210 [ 395.677636][T11240] ? slab_build_skb+0x25f/0x3f0 [ 395.682607][T11240] ? convert___skb_to_skb+0x3d/0x590 [ 395.687945][T11240] bpf_prog_test_run_skb+0xad2/0x12b0 [ 395.693394][T11240] ? cpu_online+0x60/0x60 [ 395.697749][T11240] bpf_prog_test_run+0x321/0x390 [ 395.702805][T11240] __sys_bpf+0x49d/0x890 [ 395.707327][T11240] ? bpf_link_show_fdinfo+0x390/0x390 [ 395.712728][T11240] ? lock_chain_count+0x20/0x20 [ 395.717597][T11240] __x64_sys_bpf+0x7c/0x90 [ 395.722027][T11240] do_syscall_64+0x55/0xa0 [ 395.726457][T11240] ? clear_bhb_loop+0x40/0x90 [ 395.731232][T11240] ? clear_bhb_loop+0x40/0x90 [ 395.736018][T11240] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 395.741924][T11240] RIP: 0033:0x7fa89839c819 [ 395.746355][T11240] 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 [ 395.766175][T11240] RSP: 002b:00007fa89931d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 395.774724][T11240] RAX: ffffffffffffffda RBX: 00007fa898615fa0 RCX: 00007fa89839c819 [ 395.782737][T11240] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 395.790852][T11240] RBP: 00007fa89931d090 R08: 0000000000000000 R09: 0000000000000000 [ 395.798842][T11240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 395.806912][T11240] R13: 00007fa898616038 R14: 00007fa898615fa0 R15: 00007ffc3122b9e8 [ 395.814909][T11240] [ 395.906629][T11238] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 396.206923][T11247] dvmrp1: tun_chr_ioctl cmd 2147767507 [ 396.231706][T11246] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 396.237398][T11246] dvmrp1: linktype set to 823 [ 396.384851][T11252] netlink: 'syz.0.1529': attribute type 21 has an invalid length. [ 396.422734][T11253] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 396.436419][T11252] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1529'. [ 396.583838][T11252] netlink: 'syz.0.1529': attribute type 10 has an invalid length. [ 396.731471][T11252] mac80211_hwsim hwsim3 wlan1: left promiscuous mode [ 396.750443][T11252] mac80211_hwsim hwsim3 wlan1: left allmulticast mode [ 397.203916][T11252] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 397.274372][T11252] syz.0.1529 (11252) used greatest stack depth: 19016 bytes left [ 397.319390][T11271] delete_channel: no stack [ 397.512428][T11278] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 397.794195][T11292] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 398.007102][T11296] netlink: 'syz.3.1542': attribute type 39 has an invalid length. [ 399.345268][T11314] FAULT_INJECTION: forcing a failure. [ 399.345268][T11314] name failslab, interval 1, probability 0, space 0, times 0 [ 399.358019][T11314] CPU: 0 PID: 11314 Comm: syz.0.1548 Not tainted syzkaller #0 [ 399.365641][T11314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 399.375822][T11314] Call Trace: [ 399.379123][T11314] [ 399.382100][T11314] dump_stack_lvl+0x18c/0x250 [ 399.386805][T11314] ? show_regs_print_info+0x20/0x20 [ 399.392112][T11314] ? load_image+0x420/0x420 [ 399.396723][T11314] ? netdev_core_pick_tx+0x340/0x340 [ 399.402025][T11314] should_fail_ex+0x39d/0x4d0 [ 399.406814][T11314] should_failslab+0x9/0x20 [ 399.411332][T11314] slab_pre_alloc_hook+0x59/0x310 [ 399.416377][T11314] kmem_cache_alloc+0x5a/0x2d0 [ 399.421154][T11314] ? skb_clone+0x1eb/0x370 [ 399.425671][T11314] skb_clone+0x1eb/0x370 [ 399.430020][T11314] bpf_clone_redirect+0x167/0x4a0 [ 399.435069][T11314] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 399.440547][T11314] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 399.446637][T11314] ? perf_trace_preemptirq_template+0xac/0x330 [ 399.452808][T11314] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 399.458808][T11314] ? lockdep_softirqs_on+0x580/0x580 [ 399.464278][T11314] ? lock_chain_count+0x20/0x20 [ 399.469153][T11314] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 399.475428][T11314] ? __local_bh_disable_ip+0x108/0x1a0 [ 399.480898][T11314] ? __cant_sleep+0x220/0x220 [ 399.485680][T11314] ? __local_bh_enable_ip+0x13a/0x1c0 [ 399.491078][T11314] ? _local_bh_enable+0xa0/0xa0 [ 399.496295][T11314] ? bpf_test_timer_continue+0x135/0x380 [ 399.502039][T11314] ? bpf_test_run+0x174/0x870 [ 399.506732][T11314] bpf_test_run+0x2df/0x870 [ 399.511259][T11314] ? bpf_test_run+0x174/0x870 [ 399.516039][T11314] ? convert___skb_to_skb+0x590/0x590 [ 399.521428][T11314] ? eth_get_headlen+0x210/0x210 [ 399.526385][T11314] ? slab_build_skb+0x25f/0x3f0 [ 399.531245][T11314] ? convert___skb_to_skb+0x3d/0x590 [ 399.536543][T11314] bpf_prog_test_run_skb+0xad2/0x12b0 [ 399.541940][T11314] ? cpu_online+0x60/0x60 [ 399.546280][T11314] bpf_prog_test_run+0x321/0x390 [ 399.551232][T11314] __sys_bpf+0x49d/0x890 [ 399.555488][T11314] ? bpf_link_show_fdinfo+0x390/0x390 [ 399.560887][T11314] ? lock_chain_count+0x20/0x20 [ 399.565765][T11314] __x64_sys_bpf+0x7c/0x90 [ 399.570224][T11314] do_syscall_64+0x55/0xa0 [ 399.574646][T11314] ? clear_bhb_loop+0x40/0x90 [ 399.579441][T11314] ? clear_bhb_loop+0x40/0x90 [ 399.584158][T11314] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 399.590095][T11314] RIP: 0033:0x7fe5c6f9c819 [ 399.594525][T11314] 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 [ 399.614494][T11314] RSP: 002b:00007fe5c7dad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 399.622929][T11314] RAX: ffffffffffffffda RBX: 00007fe5c7215fa0 RCX: 00007fe5c6f9c819 [ 399.630911][T11314] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 399.638916][T11314] RBP: 00007fe5c7dad090 R08: 0000000000000000 R09: 0000000000000000 [ 399.646997][T11314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 399.654988][T11314] R13: 00007fe5c7216038 R14: 00007fe5c7215fa0 R15: 00007ffd6f649c88 [ 399.662983][T11314] [ 399.783862][T11313] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 399.945588][T11320] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 400.072694][T11325] lo: entered allmulticast mode [ 400.104890][T11325] lo: entered promiscuous mode [ 400.111451][T11325] lo: left allmulticast mode [ 401.186914][T11341] netlink: 763 bytes leftover after parsing attributes in process `syz.2.1557'. [ 401.337258][T11342] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 401.399570][T11346] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1559'. [ 401.619561][T11347] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 402.405361][T11370] FAULT_INJECTION: forcing a failure. [ 402.405361][T11370] name failslab, interval 1, probability 0, space 0, times 0 [ 402.417401][T11372] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1567'. [ 402.418178][T11370] CPU: 1 PID: 11370 Comm: syz.0.1568 Not tainted syzkaller #0 [ 402.428133][T11371] netlink: 'syz.2.1567': attribute type 1 has an invalid length. [ 402.434903][T11370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 402.434918][T11370] Call Trace: [ 402.434926][T11370] [ 402.434935][T11370] dump_stack_lvl+0x18c/0x250 [ 402.434973][T11370] ? show_regs_print_info+0x20/0x20 [ 402.435002][T11370] ? load_image+0x420/0x420 [ 402.443044][T11372] openvswitch: netlink: Key type 29 is not supported [ 402.452870][T11370] ? netdev_core_pick_tx+0x340/0x340 [ 402.452907][T11370] should_fail_ex+0x39d/0x4d0 [ 402.457814][T11371] netlink: 157116 bytes leftover after parsing attributes in process `syz.2.1567'. [ 402.459151][T11370] should_failslab+0x9/0x20 [ 402.459183][T11370] slab_pre_alloc_hook+0x59/0x310 [ 402.459228][T11370] kmem_cache_alloc+0x5a/0x2d0 [ 402.514381][T11370] ? skb_clone+0x1eb/0x370 [ 402.518849][T11370] skb_clone+0x1eb/0x370 [ 402.523149][T11370] bpf_clone_redirect+0x167/0x4a0 [ 402.528299][T11370] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 402.533782][T11370] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 402.539808][T11370] ? lock_chain_count+0x20/0x20 [ 402.544698][T11370] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 402.550708][T11370] ? lockdep_softirqs_on+0x580/0x580 [ 402.556024][T11370] ? lock_chain_count+0x20/0x20 [ 402.560900][T11370] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 402.567174][T11370] ? __local_bh_disable_ip+0x108/0x1a0 [ 402.572651][T11370] ? __cant_sleep+0x220/0x220 [ 402.577344][T11370] ? __local_bh_enable_ip+0x13a/0x1c0 [ 402.582907][T11370] ? _local_bh_enable+0xa0/0xa0 [ 402.587867][T11370] ? bpf_test_timer_continue+0x135/0x380 [ 402.593519][T11370] ? bpf_test_run+0x174/0x870 [ 402.598216][T11370] bpf_test_run+0x2df/0x870 [ 402.602769][T11370] ? bpf_test_run+0x174/0x870 [ 402.607470][T11370] ? convert___skb_to_skb+0x590/0x590 [ 402.613094][T11370] ? eth_get_headlen+0x210/0x210 [ 402.618146][T11370] ? slab_build_skb+0x25f/0x3f0 [ 402.623065][T11370] ? convert___skb_to_skb+0x3d/0x590 [ 402.628457][T11370] bpf_prog_test_run_skb+0xad2/0x12b0 [ 402.633957][T11370] ? cpu_online+0x60/0x60 [ 402.638310][T11370] bpf_prog_test_run+0x321/0x390 [ 402.643280][T11370] __sys_bpf+0x49d/0x890 [ 402.647631][T11370] ? bpf_link_show_fdinfo+0x390/0x390 [ 402.653048][T11370] ? lock_chain_count+0x20/0x20 [ 402.657929][T11370] __x64_sys_bpf+0x7c/0x90 [ 402.662366][T11370] do_syscall_64+0x55/0xa0 [ 402.666881][T11370] ? clear_bhb_loop+0x40/0x90 [ 402.671574][T11370] ? clear_bhb_loop+0x40/0x90 [ 402.676276][T11370] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 402.682184][T11370] RIP: 0033:0x7fe5c6f9c819 [ 402.686618][T11370] 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 [ 402.706412][T11370] RSP: 002b:00007fe5c7dad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 402.714854][T11370] RAX: ffffffffffffffda RBX: 00007fe5c7215fa0 RCX: 00007fe5c6f9c819 [ 402.723133][T11370] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 402.731142][T11370] RBP: 00007fe5c7dad090 R08: 0000000000000000 R09: 0000000000000000 [ 402.739232][T11370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 402.747219][T11370] R13: 00007fe5c7216038 R14: 00007fe5c7215fa0 R15: 00007ffd6f649c88 [ 402.755333][T11370] [ 402.789171][T11369] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 402.929731][T11374] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 403.122511][T11382] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1571'. [ 404.432579][T11403] sock: sock_set_timeout: `syz.3.1578' (pid 11403) tries to set negative timeout [ 404.628594][T11405] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.1579'. [ 405.913462][T11408] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 406.223137][T11412] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 406.496398][T11422] C: renamed from team_slave_0 (while UP) [ 407.011916][T11422] netlink: 'syz.1.1582': attribute type 1 has an invalid length. [ 407.033203][T11422] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1582'. [ 407.105231][T11422] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 407.698332][T11429] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1584'. [ 408.798552][T11442] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 409.599207][T11450] FAULT_INJECTION: forcing a failure. [ 409.599207][T11450] name failslab, interval 1, probability 0, space 0, times 0 [ 409.612576][T11450] CPU: 1 PID: 11450 Comm: syz.0.1591 Not tainted syzkaller #0 [ 409.620074][T11450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 409.630256][T11450] Call Trace: [ 409.633580][T11450] [ 409.636543][T11450] dump_stack_lvl+0x18c/0x250 [ 409.641265][T11450] ? show_regs_print_info+0x20/0x20 [ 409.646475][T11450] ? load_image+0x420/0x420 [ 409.651040][T11450] ? netdev_core_pick_tx+0x340/0x340 [ 409.656362][T11450] should_fail_ex+0x39d/0x4d0 [ 409.661059][T11450] should_failslab+0x9/0x20 [ 409.665609][T11450] slab_pre_alloc_hook+0x59/0x310 [ 409.670690][T11450] kmem_cache_alloc+0x5a/0x2d0 [ 409.675501][T11450] ? skb_clone+0x1eb/0x370 [ 409.679969][T11450] skb_clone+0x1eb/0x370 [ 409.684264][T11450] bpf_clone_redirect+0x167/0x4a0 [ 409.689356][T11450] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 409.694865][T11450] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 409.700893][T11450] ? preempt_schedule+0xc0/0xd0 [ 409.705791][T11450] ? bpf_test_run+0x174/0x870 [ 409.710484][T11450] ? preempt_schedule_common+0x82/0xc0 [ 409.716136][T11450] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 409.722402][T11450] ? lockdep_softirqs_on+0x580/0x580 [ 409.727737][T11450] ? lock_chain_count+0x20/0x20 [ 409.732629][T11450] ? __local_bh_disable_ip+0x108/0x1a0 [ 409.738123][T11450] ? __cant_sleep+0x220/0x220 [ 409.742836][T11450] ? __local_bh_enable_ip+0x13a/0x1c0 [ 409.748334][T11450] ? _local_bh_enable+0xa0/0xa0 [ 409.753228][T11450] ? bpf_test_timer_continue+0x135/0x380 [ 409.758894][T11450] ? bpf_test_run+0x174/0x870 [ 409.763576][T11450] bpf_test_run+0x2df/0x870 [ 409.768087][T11450] ? bpf_test_run+0x174/0x870 [ 409.772768][T11450] ? convert___skb_to_skb+0x590/0x590 [ 409.778144][T11450] ? eth_get_headlen+0x210/0x210 [ 409.783096][T11450] ? slab_build_skb+0x25f/0x3f0 [ 409.787958][T11450] ? convert___skb_to_skb+0x3d/0x590 [ 409.793254][T11450] bpf_prog_test_run_skb+0xad2/0x12b0 [ 409.798637][T11450] ? cpu_online+0x60/0x60 [ 409.802966][T11450] bpf_prog_test_run+0x321/0x390 [ 409.807925][T11450] __sys_bpf+0x49d/0x890 [ 409.812255][T11450] ? bpf_link_show_fdinfo+0x390/0x390 [ 409.817655][T11450] ? lock_chain_count+0x20/0x20 [ 409.822540][T11450] __x64_sys_bpf+0x7c/0x90 [ 409.826983][T11450] do_syscall_64+0x55/0xa0 [ 409.831415][T11450] ? clear_bhb_loop+0x40/0x90 [ 409.836124][T11450] ? clear_bhb_loop+0x40/0x90 [ 409.840809][T11450] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 409.846710][T11450] RIP: 0033:0x7fe5c6f9c819 [ 409.851183][T11450] 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 [ 409.870824][T11450] RSP: 002b:00007fe5c7dad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 409.879512][T11450] RAX: ffffffffffffffda RBX: 00007fe5c7215fa0 RCX: 00007fe5c6f9c819 [ 409.887494][T11450] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 409.895466][T11450] RBP: 00007fe5c7dad090 R08: 0000000000000000 R09: 0000000000000000 [ 409.903439][T11450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 409.911411][T11450] R13: 00007fe5c7216038 R14: 00007fe5c7215fa0 R15: 00007ffd6f649c88 [ 409.919417][T11450] [ 409.949144][T11449] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 410.205883][T11471] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 410.319738][T11474] netlink: 'syz.0.1597': attribute type 29 has an invalid length. [ 410.362003][T11474] netlink: 'syz.0.1597': attribute type 29 has an invalid length. [ 410.400419][T11478] netlink: 'syz.0.1597': attribute type 29 has an invalid length. [ 412.319647][T11500] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 412.919379][T11515] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 413.624960][T11532] netlink: 'syz.3.1611': attribute type 39 has an invalid length. [ 414.556569][T11547] FAULT_INJECTION: forcing a failure. [ 414.556569][T11547] name failslab, interval 1, probability 0, space 0, times 0 [ 414.569331][T11547] CPU: 0 PID: 11547 Comm: syz.3.1617 Not tainted syzkaller #0 [ 414.576840][T11547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 414.587208][T11547] Call Trace: [ 414.590506][T11547] [ 414.593450][T11547] dump_stack_lvl+0x18c/0x250 [ 414.598332][T11547] ? show_regs_print_info+0x20/0x20 [ 414.603556][T11547] ? load_image+0x420/0x420 [ 414.608159][T11547] ? netdev_core_pick_tx+0x340/0x340 [ 414.613562][T11547] should_fail_ex+0x39d/0x4d0 [ 414.618264][T11547] should_failslab+0x9/0x20 [ 414.622780][T11547] slab_pre_alloc_hook+0x59/0x310 [ 414.627827][T11547] kmem_cache_alloc+0x5a/0x2d0 [ 414.632615][T11547] ? skb_clone+0x1eb/0x370 [ 414.637050][T11547] skb_clone+0x1eb/0x370 [ 414.641318][T11547] bpf_clone_redirect+0x167/0x4a0 [ 414.646365][T11547] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 414.651862][T11547] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 414.657883][T11547] ? perf_trace_preemptirq_template+0xac/0x330 [ 414.664161][T11547] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 414.670165][T11547] ? lockdep_softirqs_on+0x580/0x580 [ 414.675469][T11547] ? lock_chain_count+0x20/0x20 [ 414.680356][T11547] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 414.686636][T11547] ? __local_bh_disable_ip+0x108/0x1a0 [ 414.692119][T11547] ? __cant_sleep+0x220/0x220 [ 414.696841][T11547] ? __local_bh_enable_ip+0x13a/0x1c0 [ 414.702338][T11547] ? _local_bh_enable+0xa0/0xa0 [ 414.707213][T11547] ? bpf_test_timer_continue+0x135/0x380 [ 414.712862][T11547] ? bpf_test_run+0x174/0x870 [ 414.717559][T11547] bpf_test_run+0x2df/0x870 [ 414.722089][T11547] ? bpf_test_run+0x174/0x870 [ 414.726779][T11547] ? convert___skb_to_skb+0x590/0x590 [ 414.732163][T11547] ? eth_get_headlen+0x210/0x210 [ 414.737119][T11547] ? slab_build_skb+0x25f/0x3f0 [ 414.742035][T11547] ? convert___skb_to_skb+0x3d/0x590 [ 414.747336][T11547] bpf_prog_test_run_skb+0xad2/0x12b0 [ 414.752736][T11547] ? cpu_online+0x60/0x60 [ 414.757093][T11547] bpf_prog_test_run+0x321/0x390 [ 414.762063][T11547] __sys_bpf+0x49d/0x890 [ 414.766343][T11547] ? bpf_link_show_fdinfo+0x390/0x390 [ 414.771759][T11547] ? lock_chain_count+0x20/0x20 [ 414.776643][T11547] __x64_sys_bpf+0x7c/0x90 [ 414.781104][T11547] do_syscall_64+0x55/0xa0 [ 414.785528][T11547] ? clear_bhb_loop+0x40/0x90 [ 414.790218][T11547] ? clear_bhb_loop+0x40/0x90 [ 414.795005][T11547] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 414.801001][T11547] RIP: 0033:0x7f81fff9c819 [ 414.805427][T11547] 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 [ 414.825046][T11547] RSP: 002b:00007f8200e03028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 414.833475][T11547] RAX: ffffffffffffffda RBX: 00007f8200215fa0 RCX: 00007f81fff9c819 [ 414.841479][T11547] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 414.849545][T11547] RBP: 00007f8200e03090 R08: 0000000000000000 R09: 0000000000000000 [ 414.857543][T11547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 414.865522][T11547] R13: 00007f8200216038 R14: 00007f8200215fa0 R15: 00007ffe11b1a758 [ 414.873607][T11547] [ 414.935655][T11546] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 415.142690][T11553] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 415.334501][T11563] netlink: 15487 bytes leftover after parsing attributes in process `syz.3.1623'. [ 415.452871][T11567] netlink: 'syz.1.1624': attribute type 2 has an invalid length. [ 415.469837][T11567] netlink: 'syz.1.1624': attribute type 8 has an invalid length. [ 415.498892][T11567] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1624'. [ 415.515087][T11567] netlink: 'syz.1.1624': attribute type 11 has an invalid length. [ 416.140982][T11579] netlink: 'syz.2.1628': attribute type 2 has an invalid length. [ 416.167423][T11579] netlink: 119 bytes leftover after parsing attributes in process `syz.2.1628'. [ 419.288609][T11621] netlink: 'syz.0.1641': attribute type 21 has an invalid length. [ 419.313785][T11621] netlink: 'syz.0.1641': attribute type 10 has an invalid length. [ 419.326556][T11621] netlink: 'syz.0.1641': attribute type 12 has an invalid length. [ 419.335075][T11621] netlink: 'syz.0.1641': attribute type 13 has an invalid length. [ 419.351923][T11621] netlink: 'syz.0.1641': attribute type 14 has an invalid length. [ 419.393858][T11621] netlink: 'syz.0.1641': attribute type 15 has an invalid length. [ 419.457830][T11621] netlink: 12226 bytes leftover after parsing attributes in process `syz.0.1641'. [ 420.113753][T11625] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 420.412631][T11633] FAULT_INJECTION: forcing a failure. [ 420.412631][T11633] name failslab, interval 1, probability 0, space 0, times 0 [ 420.425453][T11633] CPU: 0 PID: 11633 Comm: syz.1.1647 Not tainted syzkaller #0 [ 420.433041][T11633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 420.443135][T11633] Call Trace: [ 420.446430][T11633] [ 420.449459][T11633] dump_stack_lvl+0x18c/0x250 [ 420.454396][T11633] ? show_regs_print_info+0x20/0x20 [ 420.459666][T11633] ? load_image+0x420/0x420 [ 420.464217][T11633] ? netdev_core_pick_tx+0x340/0x340 [ 420.469544][T11633] should_fail_ex+0x39d/0x4d0 [ 420.474261][T11633] should_failslab+0x9/0x20 [ 420.478879][T11633] slab_pre_alloc_hook+0x59/0x310 [ 420.483933][T11633] kmem_cache_alloc+0x5a/0x2d0 [ 420.488716][T11633] ? skb_clone+0x1eb/0x370 [ 420.493165][T11633] skb_clone+0x1eb/0x370 [ 420.497422][T11633] bpf_clone_redirect+0x167/0x4a0 [ 420.502492][T11633] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 420.507986][T11633] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 420.513997][T11633] ? perf_trace_preemptirq_template+0xac/0x330 [ 420.520203][T11633] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 420.526223][T11633] ? lockdep_softirqs_on+0x580/0x580 [ 420.531536][T11633] ? lock_chain_count+0x20/0x20 [ 420.536402][T11633] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 420.542671][T11633] ? __local_bh_disable_ip+0x108/0x1a0 [ 420.548141][T11633] ? __cant_sleep+0x220/0x220 [ 420.552926][T11633] ? __local_bh_enable_ip+0x13a/0x1c0 [ 420.558394][T11633] ? _local_bh_enable+0xa0/0xa0 [ 420.563265][T11633] ? bpf_test_timer_continue+0x135/0x380 [ 420.568910][T11633] ? bpf_test_run+0x174/0x870 [ 420.573620][T11633] bpf_test_run+0x2df/0x870 [ 420.578173][T11633] ? bpf_test_run+0x174/0x870 [ 420.582865][T11633] ? convert___skb_to_skb+0x590/0x590 [ 420.588439][T11633] ? eth_get_headlen+0x210/0x210 [ 420.593401][T11633] ? slab_build_skb+0x25f/0x3f0 [ 420.598260][T11633] ? convert___skb_to_skb+0x3d/0x590 [ 420.603643][T11633] bpf_prog_test_run_skb+0xad2/0x12b0 [ 420.609153][T11633] ? cpu_online+0x60/0x60 [ 420.613496][T11633] bpf_prog_test_run+0x321/0x390 [ 420.618448][T11633] __sys_bpf+0x49d/0x890 [ 420.622705][T11633] ? bpf_link_show_fdinfo+0x390/0x390 [ 420.628100][T11633] ? lock_chain_count+0x20/0x20 [ 420.633141][T11633] __x64_sys_bpf+0x7c/0x90 [ 420.637617][T11633] do_syscall_64+0x55/0xa0 [ 420.642086][T11633] ? clear_bhb_loop+0x40/0x90 [ 420.647129][T11633] ? clear_bhb_loop+0x40/0x90 [ 420.651850][T11633] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 420.657768][T11633] RIP: 0033:0x7f0a45b9c819 [ 420.662205][T11633] 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 [ 420.681825][T11633] RSP: 002b:00007f0a46a3c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 420.690340][T11633] RAX: ffffffffffffffda RBX: 00007f0a45e15fa0 RCX: 00007f0a45b9c819 [ 420.698408][T11633] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 420.706386][T11633] RBP: 00007f0a46a3c090 R08: 0000000000000000 R09: 0000000000000000 [ 420.714366][T11633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 420.722433][T11633] R13: 00007f0a45e16038 R14: 00007f0a45e15fa0 R15: 00007ffea6a6bf58 [ 420.730457][T11633] [ 420.787043][T11632] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 422.055884][T11658] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 422.222118][T11666] validate_nla: 4 callbacks suppressed [ 422.222138][T11666] netlink: 'syz.3.1661': attribute type 21 has an invalid length. [ 422.243039][T11666] netlink: 'syz.3.1661': attribute type 10 has an invalid length. [ 422.278881][T11666] netlink: 'syz.3.1661': attribute type 12 has an invalid length. [ 422.299150][T11666] netlink: 'syz.3.1661': attribute type 13 has an invalid length. [ 422.331787][T11666] netlink: 'syz.3.1661': attribute type 14 has an invalid length. [ 422.364240][T11666] netlink: 'syz.3.1661': attribute type 15 has an invalid length. [ 422.372422][T11666] netlink: 'syz.3.1661': attribute type 16 has an invalid length. [ 422.384098][T11666] netlink: 'syz.3.1661': attribute type 19 has an invalid length. [ 422.392198][T11666] netlink: 'syz.3.1661': attribute type 21 has an invalid length. [ 422.402337][T11666] netlink: 'syz.3.1661': attribute type 22 has an invalid length. [ 422.411157][T11666] netlink: 12226 bytes leftover after parsing attributes in process `syz.3.1661'. [ 423.886891][T11682] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1666'. [ 423.968934][T11682] bond_slave_0: entered promiscuous mode [ 423.975603][T11682] bond_slave_1: entered promiscuous mode [ 423.981424][T11682] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 423.989126][T11682] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 424.638258][T11688] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 424.822526][T11698] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1671'. [ 425.019729][T11700] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 425.714482][ T11] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 426.184299][T11720] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 426.345835][T11696] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1672'. [ 427.160245][T11730] syzkaller0: entered promiscuous mode [ 427.169240][T11730] syzkaller0: entered allmulticast mode [ 428.772416][T11748] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 429.023662][T11752] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 430.763197][T11744] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1685'. [ 430.779938][T11756] validate_nla: 3 callbacks suppressed [ 430.779955][T11756] netlink: 'syz.0.1691': attribute type 6 has an invalid length. [ 430.841549][T11755] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1691'. [ 432.363570][T11782] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 432.696796][T11789] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1702'. [ 434.512521][T11817] netlink: 'syz.0.1709': attribute type 4 has an invalid length. [ 434.553578][T11817] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1709'. [ 436.275451][T11845] netlink: 'syz.1.1717': attribute type 15 has an invalid length. [ 436.684520][T11848] netlink: 'syz.1.1717': attribute type 3 has an invalid length. [ 436.914807][T11848] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1717'. [ 438.692785][T11881] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1725'. [ 438.703420][T11881] netlink: 'syz.2.1725': attribute type 12 has an invalid length. [ 438.711419][T11881] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1725'. [ 438.792026][T11884] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 438.921271][T11890] tc_dump_action: action bad kind [ 439.106840][T11900] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1734'. [ 439.116466][T11900] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 439.190043][T11901] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1734'. [ 439.600770][T11903] netlink: 21 bytes leftover after parsing attributes in process `syz.1.1743'. [ 439.637193][T11904] netlink: 'syz.1.1743': attribute type 3 has an invalid length. [ 439.706537][T11903] ksmbd: Unknown IPC event: 0, ignore. [ 439.721825][T11904] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.1743'. [ 440.442939][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.450741][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.904798][T11917] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 441.105279][T11925] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 441.115980][T11925] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 441.137261][T11925] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 441.175417][T11925] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 441.363141][T11934] syz.1.1745[11934] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 441.363333][T11934] syz.1.1745[11934] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 441.750249][T11945] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 442.131266][T11953] netlink: 'syz.3.1751': attribute type 10 has an invalid length. [ 442.165601][T11953] netlink: 'syz.3.1751': attribute type 9 has an invalid length. [ 442.202653][T11953] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1751'. [ 442.253307][T11955] netlink: 'syz.3.1751': attribute type 9 has an invalid length. [ 442.262872][T11955] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1751'. [ 442.295683][T11950] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 442.513774][ T51] Bluetooth: hci1: unexpected event 0x08 length: 151 > 4 [ 442.973036][T11976] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 443.121364][T11984] FAULT_INJECTION: forcing a failure. [ 443.121364][T11984] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 443.153112][T11984] CPU: 0 PID: 11984 Comm: syz.3.1763 Not tainted syzkaller #0 [ 443.160663][T11984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 443.170862][T11984] Call Trace: [ 443.174197][T11984] [ 443.177167][T11984] dump_stack_lvl+0x18c/0x250 [ 443.181947][T11984] ? show_regs_print_info+0x20/0x20 [ 443.187205][T11984] ? load_image+0x420/0x420 [ 443.191767][T11984] ? __might_fault+0xaa/0x120 [ 443.196505][T11984] ? __lock_acquire+0x7d40/0x7d40 [ 443.201592][T11984] should_fail_ex+0x39d/0x4d0 [ 443.206421][T11984] _copy_from_user+0x2f/0xe0 [ 443.211504][T11984] ___sys_recvmsg+0x176/0x590 [ 443.216327][T11984] ? __sys_recvmsg+0x2a0/0x2a0 [ 443.221148][T11984] ? ksys_write+0x1c4/0x260 [ 443.225732][T11984] ? __fget_files+0x43d/0x4b0 [ 443.230487][T11984] __x64_sys_recvmsg+0x20c/0x2e0 [ 443.235476][T11984] ? ___sys_recvmsg+0x590/0x590 [ 443.240403][T11984] ? lockdep_hardirqs_on+0x98/0x150 [ 443.245658][T11984] do_syscall_64+0x55/0xa0 [ 443.250118][T11984] ? clear_bhb_loop+0x40/0x90 [ 443.254831][T11984] ? clear_bhb_loop+0x40/0x90 [ 443.259551][T11984] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 443.265489][T11984] RIP: 0033:0x7f81fff9c819 [ 443.270027][T11984] 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 [ 443.289761][T11984] RSP: 002b:00007f8200e03028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 443.298223][T11984] RAX: ffffffffffffffda RBX: 00007f8200215fa0 RCX: 00007f81fff9c819 [ 443.306244][T11984] RDX: 0000000000002122 RSI: 0000200000000440 RDI: 0000000000000004 [ 443.314264][T11984] RBP: 00007f8200e03090 R08: 0000000000000000 R09: 0000000000000000 [ 443.322272][T11984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 443.330278][T11984] R13: 00007f8200216038 R14: 00007f8200215fa0 R15: 00007ffe11b1a758 [ 443.338323][T11984] [ 444.153626][T12010] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1770'. [ 446.444259][T12010] bond0: (slave bond_slave_0): Releasing backup interface [ 446.492002][T12010] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 446.803822][T12030] netlink: 'syz.3.1776': attribute type 27 has an invalid length. [ 446.836434][T12030] netlink: 'syz.3.1776': attribute type 4 has an invalid length. [ 446.861169][T12030] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1776'. [ 447.069740][T12036] netlink: 'syz.0.1779': attribute type 21 has an invalid length. [ 447.086500][T12036] netlink: 'syz.0.1779': attribute type 6 has an invalid length. [ 447.113828][T12036] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1779'. [ 447.679486][T12066] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1785'. [ 447.733623][T12064] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1785'. [ 448.182061][T12073] delete_channel: no stack [ 448.824168][T12087] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 449.580696][T12098] netlink: 'syz.1.1798': attribute type 10 has an invalid length. [ 449.596185][T12098] netlink: 3819 bytes leftover after parsing attributes in process `syz.1.1798'. [ 449.613338][T12098] netlink: 49920 bytes leftover after parsing attributes in process `syz.1.1798'. [ 449.681883][T12102] netlink: 'syz.3.1796': attribute type 8 has an invalid length. [ 449.711361][T12102] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1796'. [ 449.875023][T12104] mac80211_hwsim hwsim14 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 449.951216][T12104] netlink: 'syz.2.1800': attribute type 3 has an invalid length. [ 449.979712][T12104] netlink: 16066 bytes leftover after parsing attributes in process `syz.2.1800'. [ 450.080436][T12113] netlink: 'syz.2.1800': attribute type 12 has an invalid length. [ 450.198859][T12113] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1800'. [ 450.208311][T12111] netlink: 'syz.1.1804': attribute type 10 has an invalid length. [ 450.406966][T12109] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 452.160582][T12151] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1816'. [ 452.267477][T12147] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 452.374357][T12154] netlink: 'syz.3.1816': attribute type 10 has an invalid length. [ 452.539995][T12154] veth0_vlan: left promiscuous mode [ 452.578509][T12154] veth0_vlan: entered promiscuous mode [ 452.691468][T12154] team0: Device veth0_vlan failed to register rx_handler [ 452.862728][T12167] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1820'. [ 452.941108][T12167] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1820'. [ 452.966636][T12171] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1820'. [ 453.129522][T12167] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1820'. [ 453.270165][T12182] netlink: 'syz.2.1824': attribute type 21 has an invalid length. [ 453.531914][T12187] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 453.800605][T12195] netlink: 'syz.1.1830': attribute type 2 has an invalid length. [ 453.858318][T12205] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1832'. [ 454.485147][T12223] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 455.166293][T12247] netlink: 'syz.0.1845': attribute type 17 has an invalid length. [ 455.185550][T12247] netlink: 'syz.0.1845': attribute type 16 has an invalid length. [ 455.205205][T12247] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1845'. [ 455.482539][T12238] delete_channel: no stack [ 455.816879][T12259] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 456.070499][T12265] macsec0: entered promiscuous mode [ 456.104394][T12265] macsec0: entered allmulticast mode [ 456.129980][T12265] veth1_macvtap: entered allmulticast mode [ 456.899398][T12291] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 457.722426][ T8755] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 457.983123][T12325] netlink: 703 bytes leftover after parsing attributes in process `syz.2.1873'. [ 458.529074][T12328] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 458.863528][T12340] netlink: 'syz.3.1877': attribute type 9 has an invalid length. [ 458.969491][T12340] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1877'. [ 459.308620][T12345] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1880'. [ 459.767910][T12364] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 459.976339][T12379] netlink: 'syz.3.1889': attribute type 2 has an invalid length. [ 459.987305][T12379] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.1889'. [ 459.997745][T12380] netlink: 'syz.3.1889': attribute type 2 has an invalid length. [ 460.012507][T12380] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.1889'. [ 462.556866][T12402] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 463.587142][T12425] netlink: 'syz.2.1904': attribute type 2 has an invalid length. [ 463.595391][T12425] netlink: 'syz.2.1904': attribute type 8 has an invalid length. [ 463.603283][T12425] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1904'. [ 463.770748][T12429] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 464.147967][T12450] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1912'. [ 464.729919][T12451] delete_channel: no stack [ 464.834455][T12466] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 465.093434][T12477] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1920'. [ 465.182756][T12479] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1921'. [ 465.203465][T12479] openvswitch: netlink: Flow key attribute not present in set flow. [ 465.512455][T12493] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 468.940554][T12531] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 469.256571][T12554] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1941'. [ 469.278910][T12554] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1941'. [ 469.296071][T12546] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1941'. [ 469.314564][T12551] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1941'. [ 469.705064][T12568] netlink: 'syz.0.1947': attribute type 10 has an invalid length. [ 469.982728][T12572] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 470.174626][T12586] netlink: 'syz.3.1955': attribute type 7 has an invalid length. [ 470.579958][T12600] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1959'. [ 472.031785][T12619] netlink: 'syz.2.1965': attribute type 10 has an invalid length. [ 472.072111][T12619] team0: Device ipvlan1 failed to register rx_handler [ 472.808372][T12648] syzkaller0: entered promiscuous mode [ 472.832497][T12648] syzkaller0: entered allmulticast mode [ 472.870700][T12645] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 473.026359][T12656] netlink: 207496 bytes leftover after parsing attributes in process `syz.1.1976'. [ 474.654261][T12669] netlink: 'syz.3.1981': attribute type 1 has an invalid length. [ 474.672619][T12669] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.1981'. [ 474.713282][T12671] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1981'. [ 477.159339][T12660] netlink: 'syz.1.1978': attribute type 10 has an invalid length. [ 477.167386][T12660] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.1978'. [ 477.188850][T12669] netlink: 'syz.3.1981': attribute type 10 has an invalid length. [ 477.227736][T12669] wlan1: mtu less than device minimum [ 477.242708][T12669] .`: (slave wlan1): Error -22 calling dev_set_mtu [ 477.291886][T12673] netlink: 166044 bytes leftover after parsing attributes in process `syz.0.1982'. [ 477.311688][T12673] netlink: 6324 bytes leftover after parsing attributes in process `syz.0.1982'. [ 477.752481][T12688] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1988'. [ 478.241380][T12686] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1986'. [ 478.305828][T12686] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 479.137463][T12707] netlink: 204224 bytes leftover after parsing attributes in process `syz.2.1993'. [ 479.405987][T12711] netlink: 'syz.2.1994': attribute type 3 has an invalid length. [ 479.415038][T12711] netlink: 'syz.2.1994': attribute type 1 has an invalid length. [ 479.426519][T12711] netlink: 193404 bytes leftover after parsing attributes in process `syz.2.1994'. [ 479.851032][ T51] Bluetooth: hci3: unexpected event 0x08 length: 151 > 4 [ 480.064241][T12729] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1999'. [ 480.069359][T12724] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1999'. [ 480.111904][T12729] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1999'. [ 481.589246][T12773] netlink: 56863 bytes leftover after parsing attributes in process `syz.1.2014'. [ 481.782868][T12783] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2017'. [ 482.837579][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 150 > 18 [ 484.684609][T12856] netlink: 'syz.3.2038': attribute type 2 has an invalid length. [ 484.694283][T12856] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2038'. [ 485.144705][T12867] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2042'. [ 485.579916][T12868] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2040'. [ 485.603863][T12868] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 485.615862][T12868] CPU: 1 PID: 12868 Comm: syz.0.2040 Not tainted syzkaller #0 [ 485.623389][T12868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 485.633495][T12868] Call Trace: [ 485.636814][T12868] [ 485.639788][T12868] dump_stack_lvl+0x18c/0x250 [ 485.644526][T12868] ? show_regs_print_info+0x20/0x20 [ 485.649871][T12868] ? load_image+0x420/0x420 [ 485.654599][T12868] sysfs_warn_dup+0x8e/0xa0 [ 485.659148][T12868] sysfs_do_create_link_sd+0xc0/0x110 [ 485.664655][T12868] device_add_class_symlinks+0x1cf/0x240 [ 485.670386][T12868] device_add+0x507/0xc20 [ 485.674877][T12868] wiphy_register+0x1dad/0x2ae0 [ 485.679815][T12868] ? cfg80211_event_work+0x40/0x40 [ 485.684972][T12868] ? minstrel_ht_alloc+0x88a/0x990 [ 485.690143][T12868] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 485.696257][T12868] ieee80211_register_hw+0x3464/0x4250 [ 485.701804][T12868] ? ieee80211_tasklet_handler+0x20/0x20 [ 485.707473][T12868] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 485.713420][T12868] ? __debug_object_init+0xec/0x450 [ 485.718691][T12868] ? __asan_memset+0x22/0x40 [ 485.723335][T12868] ? __hrtimer_init+0x186/0x270 [ 485.728237][T12868] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 485.734046][T12868] ? mac80211_hwsim_free+0x220/0x220 [ 485.739382][T12868] ? rcu_is_watching+0x15/0xb0 [ 485.744203][T12868] ? kstrndup+0xbd/0x140 [ 485.748502][T12868] hwsim_new_radio_nl+0xdc9/0x1a90 [ 485.753661][T12868] ? __nla_validate+0x50/0x50 [ 485.758395][T12868] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 485.764762][T12868] ? __nla_parse+0x40/0x50 [ 485.769211][T12868] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 485.775561][T12868] genl_family_rcv_msg_doit+0x211/0x310 [ 485.781297][T12868] ? end_current_label_crit_section+0x170/0x170 [ 485.787660][T12868] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 485.793753][T12868] ? bpf_lsm_capable+0x9/0x10 [ 485.798455][T12868] ? security_capable+0x89/0xb0 [ 485.803428][T12868] genl_rcv_msg+0x619/0x7a0 [ 485.807959][T12868] ? genl_bind+0x360/0x360 [ 485.812482][T12868] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 485.818826][T12868] ? ref_tracker_free+0x690/0x840 [ 485.823875][T12868] netlink_rcv_skb+0x241/0x4d0 [ 485.828660][T12868] ? genl_bind+0x360/0x360 [ 485.833092][T12868] ? netlink_ack+0x1180/0x1180 [ 485.837887][T12868] ? __lock_acquire+0x7d40/0x7d40 [ 485.842960][T12868] ? down_read+0x1ac/0x2e0 [ 485.847392][T12868] genl_rcv+0x28/0x40 [ 485.851394][T12868] netlink_unicast+0x751/0x8d0 [ 485.856189][T12868] netlink_sendmsg+0x8d0/0xbf0 [ 485.861071][T12868] ? netlink_getsockopt+0x590/0x590 [ 485.866302][T12868] ? aa_sock_msg_perm+0x94/0x150 [ 485.871265][T12868] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 485.876582][T12868] ? security_socket_sendmsg+0x80/0xa0 [ 485.882227][T12868] ? netlink_getsockopt+0x590/0x590 [ 485.887443][T12868] ____sys_sendmsg+0x5ba/0x960 [ 485.892233][T12868] ? __asan_memset+0x22/0x40 [ 485.896851][T12868] ? __sys_sendmsg_sock+0x30/0x30 [ 485.901883][T12868] ? __import_iovec+0x5f2/0x850 [ 485.906759][T12868] ? import_iovec+0x73/0xa0 [ 485.911361][T12868] ___sys_sendmsg+0x2a6/0x360 [ 485.916057][T12868] ? __sys_sendmsg+0x2a0/0x2a0 [ 485.920885][T12868] __se_sys_sendmsg+0x1c2/0x2b0 [ 485.925757][T12868] ? __x64_sys_sendmsg+0x80/0x80 [ 485.930718][T12868] ? lockdep_hardirqs_on+0x98/0x150 [ 485.936022][T12868] do_syscall_64+0x55/0xa0 [ 485.940445][T12868] ? clear_bhb_loop+0x40/0x90 [ 485.945134][T12868] ? clear_bhb_loop+0x40/0x90 [ 485.949824][T12868] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 485.955815][T12868] RIP: 0033:0x7fe5c6f9c819 [ 485.960330][T12868] 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 [ 485.979953][T12868] RSP: 002b:00007fe5c7d8c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 485.988380][T12868] RAX: ffffffffffffffda RBX: 00007fe5c7216090 RCX: 00007fe5c6f9c819 [ 485.996359][T12868] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 486.004427][T12868] RBP: 00007fe5c7032c91 R08: 0000000000000000 R09: 0000000000000000 [ 486.012581][T12868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 486.020561][T12868] R13: 00007fe5c7216128 R14: 00007fe5c7216090 R15: 00007ffd6f649c88 [ 486.028652][T12868] [ 487.523086][T12918] netlink: 206164 bytes leftover after parsing attributes in process `syz.1.2055'. [ 487.610336][T12920] netlink: 168 bytes leftover after parsing attributes in process `syz.2.2056'. [ 488.874900][T12962] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2062'. [ 489.713521][ T1088] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 492.243561][T12992] netlink: 'syz.3.2074': attribute type 8 has an invalid length. [ 492.448508][T12992] netlink: 'syz.3.2074': attribute type 3 has an invalid length. [ 492.473569][T12992] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2074'. [ 492.668115][T12996] netlink: 'syz.1.2075': attribute type 10 has an invalid length. [ 492.684742][T12996] netlink: 'syz.1.2075': attribute type 33 has an invalid length. [ 492.692971][T12996] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2075'. [ 492.897499][T13009] syz.0.2076[13009] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 492.897762][T13009] syz.0.2076[13009] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 493.233914][T13019] netlink: 35840 bytes leftover after parsing attributes in process `syz.2.2081'. [ 493.540119][T13026] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2083'. [ 494.080838][T13036] netlink: 'syz.0.2086': attribute type 10 has an invalid length. [ 494.349454][T13034] netlink: 'syz.0.2086': attribute type 9 has an invalid length. [ 494.357949][T13034] netlink: 159016 bytes leftover after parsing attributes in process `syz.0.2086'. [ 494.498879][T13045] netlink: 'syz.2.2088': attribute type 10 has an invalid length. [ 494.558532][T13045] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 494.650636][T13045] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 494.801649][T13045] batadv_slave_0: entered promiscuous mode [ 494.825910][T13045] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 496.105296][T13040] netlink: 'syz.0.2086': attribute type 9 has an invalid length. [ 496.129589][T13040] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2086'. [ 496.521850][T13061] syz.2.2093[13061] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 496.524894][T13061] syz.2.2093[13061] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 499.763145][T13115] netlink: 'syz.2.2106': attribute type 7 has an invalid length. [ 499.851157][T13115] netlink: 'syz.2.2106': attribute type 1 has an invalid length. [ 499.973601][T13115] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.2106'. [ 500.320823][T13130] syz.1.2107[13130] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 500.321295][T13130] syz.1.2107[13130] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 500.609182][ T51] Bluetooth: hci0: unexpected subevent 0x01 length: 150 > 18 [ 501.873708][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.880135][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.746779][ T5085] Bluetooth: hci0: command 0x0406 tx timeout [ 503.524065][T13160] netlink: 'syz.2.2117': attribute type 10 has an invalid length. [ 503.552630][T13160] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2117'. [ 504.922307][T13175] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2120'. [ 505.131247][T13179] delete_channel: no stack [ 505.137840][T13179] delete_channel: no stack [ 505.219161][T13160] batman_adv: batadv0: Interface deactivated: macvlan1 [ 505.226716][T13160] veth1_vlan (unregistering): left allmulticast mode [ 505.244798][T13188] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.2123'. [ 505.311345][T13160] macvlan0 (unregistering): left promiscuous mode [ 505.317944][T13160] macvlan0 (unregistering): left allmulticast mode [ 505.330330][T13160] team0: Port device macvlan0 removed [ 505.370044][T13160] batman_adv: batadv0: Removing interface: macvlan1 [ 505.386256][T13162] netlink: 'syz.2.2117': attribute type 4 has an invalid length. [ 505.395352][T13175] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2120'. [ 505.650293][T13210] netlink: 'syz.1.2128': attribute type 41 has an invalid length. [ 506.449102][T13234] netlink: 14 bytes leftover after parsing attributes in process `syz.3.2134'. [ 507.263736][T13246] netlink: 'syz.1.2138': attribute type 1 has an invalid length. [ 507.284298][T13246] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.2138'. [ 507.476836][T13259] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2141'. [ 507.494049][T13261] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2142'. [ 507.582778][T13262] mac80211_hwsim hwsim14 wlan1: entered promiscuous mode [ 507.604621][T13262] mac80211_hwsim hwsim14 wlan1: entered allmulticast mode [ 507.659949][T13270] netlink: 'syz.1.2144': attribute type 28 has an invalid length. [ 507.672378][T13264] delete_channel: no stack [ 507.878358][T13276] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.2146'. [ 507.916391][T13276] netlink: 6324 bytes leftover after parsing attributes in process `syz.0.2146'. [ 507.944920][T13276] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2146'. [ 508.516298][T13303] netlink: 'syz.2.2154': attribute type 10 has an invalid length. [ 508.548868][T13303] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2154'. [ 508.579787][T13303] hsr0: entered promiscuous mode [ 508.585159][T13303] bridge0: port 4(hsr0) entered blocking state [ 508.623467][T13303] bridge0: port 4(hsr0) entered disabled state [ 508.634268][T13303] hsr0: entered allmulticast mode [ 508.642817][T13303] hsr_slave_0: entered allmulticast mode [ 508.649088][T13303] hsr_slave_1: entered allmulticast mode [ 508.687215][T13303] bridge0: port 4(hsr0) entered blocking state [ 508.693589][T13303] bridge0: port 4(hsr0) entered forwarding state [ 509.192864][T13342] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 509.231437][T13346] netlink: 'syz.2.2167': attribute type 27 has an invalid length. [ 509.257016][T13348] netlink: 'syz.3.2165': attribute type 1 has an invalid length. [ 509.297111][T13348] netlink: 'syz.3.2165': attribute type 2 has an invalid length. [ 509.351288][T13348] netlink: 'syz.3.2165': attribute type 2 has an invalid length. [ 509.391286][T13348] netlink: 'syz.3.2165': attribute type 3 has an invalid length. [ 511.361771][T13396] validate_nla: 11 callbacks suppressed [ 511.361789][T13396] netlink: 'syz.0.2182': attribute type 10 has an invalid length. [ 511.426568][T13396] __nla_validate_parse: 3 callbacks suppressed [ 511.426592][T13396] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.2182'. [ 512.094194][T13414] netlink: 14 bytes leftover after parsing attributes in process `syz.3.2187'. [ 512.202308][T13417] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2176'. [ 512.210853][T13408] netlink: 'syz.0.2186': attribute type 1 has an invalid length. [ 512.227944][T13408] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.2186'. [ 512.263104][T13417] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 512.555472][T13428] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 512.586820][T13428] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 512.657369][T13426] netlink: 'syz.0.2191': attribute type 3 has an invalid length. [ 512.696568][T13426] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2191'. [ 513.631219][T13472] netlink: 'syz.2.2196': attribute type 10 has an invalid length. [ 513.681801][T13472] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.2196'. [ 513.739396][T13476] netlink: 'syz.2.2196': attribute type 10 has an invalid length. [ 514.013298][T13476] team0: Device hsr_slave_0 failed to register rx_handler [ 514.413261][T13493] netlink: 'syz.0.2199': attribute type 10 has an invalid length. [ 514.436278][T13493] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2199'. [ 514.450564][T13493] hsr0: entered promiscuous mode [ 514.463889][T13493] bridge0: port 3(hsr0) entered blocking state [ 514.477846][T13493] bridge0: port 3(hsr0) entered disabled state [ 514.500676][T13493] hsr0: entered allmulticast mode [ 514.506880][T13493] hsr_slave_0: entered allmulticast mode [ 514.634812][T13493] bridge0: port 3(hsr0) entered blocking state [ 514.641596][T13493] bridge0: port 3(hsr0) entered forwarding state [ 514.692690][T13506] netlink: 76 bytes leftover after parsing attributes in process `syz.1.2202'. [ 514.941499][T13509] netlink: 'syz.3.2203': attribute type 5 has an invalid length. [ 515.227192][T13526] netlink: 'syz.0.2208': attribute type 10 has an invalid length. [ 515.251832][T13526] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2208'. [ 515.269876][T13526] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 515.797687][T13554] tun0: tun_chr_ioctl cmd 1074025675 [ 515.812281][T13554] tun0: persist enabled [ 515.844833][T13552] tun0: tun_chr_ioctl cmd 1074025675 [ 515.857835][T13552] tun0: persist disabled [ 515.925335][T13554] netlink: 11254 bytes leftover after parsing attributes in process `syz.3.2214'. [ 516.144373][T13560] netlink: 'syz.1.2215': attribute type 10 has an invalid length. [ 516.179586][T13560] hsr0: entered promiscuous mode [ 518.352433][T13603] __nla_validate_parse: 1 callbacks suppressed [ 518.352446][T13603] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2224'. [ 519.618159][T13628] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2234'. [ 520.457409][T13641] netlink: 'syz.0.2230': attribute type 4 has an invalid length. [ 520.470375][T13643] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 520.479907][T13643] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 520.509256][T13643] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 520.638647][T13643] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 520.680320][T13643] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 520.702098][T13643] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 520.796490][T13460] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 520.932995][T13460] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.083993][T13460] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.249444][T13460] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.281540][T13656] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2239'. [ 521.655296][T13656] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 521.666591][T13656] CPU: 0 PID: 13656 Comm: syz.2.2239 Not tainted syzkaller #0 [ 521.674105][T13656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 521.684184][T13656] Call Trace: [ 521.687487][T13656] [ 521.690459][T13656] dump_stack_lvl+0x18c/0x250 [ 521.695209][T13656] ? show_regs_print_info+0x20/0x20 [ 521.700443][T13656] ? load_image+0x420/0x420 [ 521.705008][T13656] sysfs_warn_dup+0x8e/0xa0 [ 521.709543][T13656] sysfs_do_create_link_sd+0xc0/0x110 [ 521.714947][T13656] device_add_class_symlinks+0x1cf/0x240 [ 521.720617][T13656] device_add+0x507/0xc20 [ 521.724986][T13656] wiphy_register+0x1dad/0x2ae0 [ 521.729901][T13656] ? cfg80211_event_work+0x40/0x40 [ 521.735039][T13656] ? minstrel_ht_alloc+0x88a/0x990 [ 521.740195][T13656] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 521.746299][T13656] ieee80211_register_hw+0x3464/0x4250 [ 521.751901][T13656] ? ieee80211_tasklet_handler+0x20/0x20 [ 521.757597][T13656] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 521.763611][T13656] ? __debug_object_init+0xec/0x450 [ 521.768870][T13656] ? __asan_memset+0x22/0x40 [ 521.773520][T13656] ? __hrtimer_init+0x186/0x270 [ 521.778421][T13656] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 521.784206][T13656] ? mac80211_hwsim_free+0x220/0x220 [ 521.789611][T13656] ? rcu_is_watching+0x15/0xb0 [ 521.794414][T13656] ? kstrndup+0xbd/0x140 [ 521.798816][T13656] hwsim_new_radio_nl+0xdc9/0x1a90 [ 521.804054][T13656] ? __nla_validate+0x50/0x50 [ 521.808776][T13656] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 521.815279][T13656] ? __nla_parse+0x40/0x50 [ 521.819732][T13656] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 521.826186][T13656] genl_family_rcv_msg_doit+0x211/0x310 [ 521.831947][T13656] ? end_current_label_crit_section+0x170/0x170 [ 521.838322][T13656] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 521.844350][T13656] ? bpf_lsm_capable+0x9/0x10 [ 521.849060][T13656] ? security_capable+0x89/0xb0 [ 521.853959][T13656] genl_rcv_msg+0x619/0x7a0 [ 521.858509][T13656] ? genl_bind+0x360/0x360 [ 521.862952][T13656] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 521.869311][T13656] ? ref_tracker_free+0x690/0x840 [ 521.874379][T13656] netlink_rcv_skb+0x241/0x4d0 [ 521.879193][T13656] ? genl_bind+0x360/0x360 [ 521.883721][T13656] ? netlink_ack+0x1180/0x1180 [ 521.888543][T13656] ? __lock_acquire+0x7d40/0x7d40 [ 521.893692][T13656] ? down_read+0x1ac/0x2e0 [ 521.898137][T13656] genl_rcv+0x28/0x40 [ 521.902154][T13656] netlink_unicast+0x751/0x8d0 [ 521.906960][T13656] netlink_sendmsg+0x8d0/0xbf0 [ 521.911773][T13656] ? netlink_getsockopt+0x590/0x590 [ 521.917007][T13656] ? aa_sock_msg_perm+0x94/0x150 [ 521.921977][T13656] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 521.927289][T13656] ? security_socket_sendmsg+0x80/0xa0 [ 521.932789][T13656] ? netlink_getsockopt+0x590/0x590 [ 521.938021][T13656] ____sys_sendmsg+0x5ba/0x960 [ 521.942820][T13656] ? __asan_memset+0x22/0x40 [ 521.947444][T13656] ? __sys_sendmsg_sock+0x30/0x30 [ 521.952565][T13656] ? __import_iovec+0x5f2/0x850 [ 521.957453][T13656] ? import_iovec+0x73/0xa0 [ 521.962073][T13656] ___sys_sendmsg+0x2a6/0x360 [ 521.966961][T13656] ? __sys_sendmsg+0x2a0/0x2a0 [ 521.971775][T13656] ? debug_mutex_init+0x38/0x70 [ 521.976692][T13656] __se_sys_sendmsg+0x1c2/0x2b0 [ 521.981604][T13656] ? __x64_sys_sendmsg+0x80/0x80 [ 521.986587][T13656] ? lockdep_hardirqs_on+0x98/0x150 [ 521.991920][T13656] do_syscall_64+0x55/0xa0 [ 521.996356][T13656] ? clear_bhb_loop+0x40/0x90 [ 522.001062][T13656] ? clear_bhb_loop+0x40/0x90 [ 522.005771][T13656] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 522.011694][T13656] RIP: 0033:0x7fa89839c819 [ 522.016137][T13656] 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 [ 522.035863][T13656] RSP: 002b:00007fa8992fc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 522.044310][T13656] RAX: ffffffffffffffda RBX: 00007fa898616090 RCX: 00007fa89839c819 [ 522.052311][T13656] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000c [ 522.060399][T13656] RBP: 00007fa898432c91 R08: 0000000000000000 R09: 0000000000000000 [ 522.068570][T13656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 522.076570][T13656] R13: 00007fa898616128 R14: 00007fa898616090 R15: 00007ffc3122b9e8 [ 522.084584][T13656] [ 522.092798][T13470] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 522.416287][T13640] chnl_net:caif_netlink_parms(): no params data found [ 522.752886][T13643] Bluetooth: hci4: command tx timeout [ 523.303375][T13696] mac80211_hwsim hwsim14 .3ãc¤±: renamed from wlan1 (while UP) [ 523.368039][T13640] bridge0: port 1(bridge_slave_0) entered blocking state [ 523.387303][T13640] bridge0: port 1(bridge_slave_0) entered disabled state [ 523.408181][T13640] bridge_slave_0: entered allmulticast mode [ 523.427256][T13640] bridge_slave_0: entered promiscuous mode [ 523.607817][T13640] bridge0: port 2(bridge_slave_1) entered blocking state [ 523.644201][T13640] bridge0: port 2(bridge_slave_1) entered disabled state [ 523.676955][T13640] bridge_slave_1: entered allmulticast mode [ 523.699273][T13640] bridge_slave_1: entered promiscuous mode [ 524.305558][T13640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 524.328709][T13707] netlink: 'syz.1.2249': attribute type 4 has an invalid length. [ 524.348950][T13707] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2249'. [ 524.464002][T13707] .`: renamed from bond0 [ 524.612179][T13640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 524.628449][T13708] netlink: 'syz.1.2249': attribute type 10 has an invalid length. [ 524.828914][T13643] Bluetooth: hci4: command tx timeout [ 524.836831][T13740] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.2255'. [ 525.741926][T13640] team0: Port device team_slave_0 added [ 525.754323][T13747] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.2257'. [ 525.868969][T13748] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.2257'. [ 526.000260][T13640] team0: Port device team_slave_1 added [ 526.082186][T13759] netlink: 'syz.0.2260': attribute type 21 has an invalid length. [ 526.270062][T13759] netlink: 16166 bytes leftover after parsing attributes in process `syz.0.2260'. [ 526.364145][T13640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 526.447190][T13640] 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. [ 526.575890][T13640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 526.683272][T13640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 526.691819][T13640] 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. [ 526.725412][T13640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 526.919238][T13643] Bluetooth: hci4: command tx timeout [ 527.235626][T13640] hsr_slave_0: entered promiscuous mode [ 527.258505][T13640] hsr_slave_1: entered promiscuous mode [ 527.268535][T13640] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 527.286838][T13640] Cannot create hsr debugfs directory [ 528.144044][T13788] netlink: 'syz.0.2265': attribute type 4 has an invalid length. [ 528.153914][T13788] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2265'. [ 528.244954][T13788] wlan1: mtu less than device minimum [ 528.323440][T13793] netlink: 'syz.0.2265': attribute type 10 has an invalid length. [ 528.411076][T13793] team0: Device ipvlan1 failed to register rx_handler [ 528.591101][T13460] bridge_slave_1: left allmulticast mode [ 528.604783][T13460] bridge_slave_1: left promiscuous mode [ 528.611206][T13460] bridge0: port 2(bridge_slave_1) entered disabled state [ 528.623712][T13460] bridge_slave_0: left allmulticast mode [ 528.629528][T13460] bridge_slave_0: left promiscuous mode [ 528.635457][T13460] bridge0: port 1(bridge_slave_0) entered disabled state [ 528.652834][T13818] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2269'. [ 528.718531][T13460] veth1_macvtap: left allmulticast mode [ 528.725771][T13460] veth1_macvtap: left promiscuous mode [ 528.735667][T13460] veth1_vlan: left promiscuous mode [ 528.991794][T13643] Bluetooth: hci4: command tx timeout [ 529.559821][T13460] team0 (unregistering): Port device team_slave_1 removed [ 529.612421][T13460] team0 (unregistering): Port device team_slave_0 removed [ 529.657464][T13460] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 529.716873][T13460] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 530.048426][T13460] .` (unregistering): Released all slaves [ 530.171173][T13818] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2269'. [ 530.326149][T13836] netlink: 'syz.2.2272': attribute type 10 has an invalid length. [ 530.341296][T13836] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2272'. [ 530.665296][T13843] netlink: 'syz.2.2274': attribute type 3 has an invalid length. [ 530.697676][T13843] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2274'. [ 530.981388][T13844] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.2274'. [ 531.364421][T13856] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.2276'. [ 531.488811][T13640] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 531.503660][T13640] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 531.591384][T13640] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 531.852062][T13874] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2279'. [ 531.875986][T13864] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.2276'. [ 531.922618][T13874] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2279'. [ 532.002411][T13640] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 532.499634][T13877] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2279'. [ 532.509514][T13881] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2279'. [ 532.744310][T13640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 532.802601][T13640] 8021q: adding VLAN 0 to HW filter on device team0 [ 532.825229][T13888] netlink: 'syz.2.2282': attribute type 29 has an invalid length. [ 532.851449][T13460] bridge0: port 1(bridge_slave_0) entered blocking state [ 532.858747][T13460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 532.870574][T13888] netlink: 'syz.2.2282': attribute type 29 has an invalid length. [ 532.927945][T13460] bridge0: port 2(bridge_slave_1) entered blocking state [ 532.935185][T13460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 534.024543][T13640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 534.090543][T13922] netlink: 'syz.1.2286': attribute type 1 has an invalid length. [ 534.134690][T13927] netlink: 'syz.0.2287': attribute type 153 has an invalid length. [ 534.174768][T13640] veth0_vlan: entered promiscuous mode [ 534.194465][T13929] netlink: 'syz.0.2287': attribute type 153 has an invalid length. [ 534.210992][T13640] veth1_vlan: entered promiscuous mode [ 534.312720][T13640] veth0_macvtap: entered promiscuous mode [ 534.327920][T13640] veth1_macvtap: entered promiscuous mode [ 534.379973][T13640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 534.399531][T13640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 534.420628][T13640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 534.435127][T13640] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 534.454036][T13640] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 534.468185][T13640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 534.540644][T13640] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.560372][T13640] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.578481][T13640] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.607581][T13640] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.868070][T13471] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 534.888888][T13471] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 535.011171][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 535.039693][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 535.292292][T13963] __nla_validate_parse: 9 callbacks suppressed [ 535.292313][T13963] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2295'. [ 535.432204][T13961] C: renamed from team_slave_0 (while UP) [ 535.438834][T13971] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2292'. [ 535.546055][T13961] netlink: 'syz.2.2296': attribute type 3 has an invalid length. [ 535.632876][T13961] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 535.741979][T13971] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2292'. [ 535.772627][T13966] netlink: 'syz.3.2229': attribute type 10 has an invalid length. [ 535.780654][T13966] netlink: 2 bytes leftover after parsing attributes in process `syz.3.2229'. [ 535.802117][T13966] hsr0: entered promiscuous mode [ 535.807502][T13966] bridge0: port 3(hsr0) entered blocking state [ 535.814272][T13966] bridge0: port 3(hsr0) entered disabled state [ 535.828985][T13966] hsr0: entered allmulticast mode [ 535.852010][T13966] hsr_slave_0: entered allmulticast mode [ 535.857975][T13966] hsr_slave_1: entered allmulticast mode [ 535.903827][T13966] bridge0: port 3(hsr0) entered blocking state [ 535.910365][T13966] bridge0: port 3(hsr0) entered forwarding state [ 535.968089][T13972] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2292'. [ 536.287580][T13992] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2299'. [ 536.513660][T14002] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2301'. [ 537.055568][T14021] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2307'. [ 537.080729][T14021] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2307'. [ 537.118038][T14019] netlink: 'syz.3.2306': attribute type 3 has an invalid length. [ 537.131869][T14027] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2307'. [ 538.392384][T14055] netlink: 'syz.1.2310': attribute type 17 has an invalid length. [ 538.452102][T14055] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 538.610449][T14059] netlink: 'syz.0.2312': attribute type 1 has an invalid length. [ 538.627725][T14060] netlink: 'syz.0.2312': attribute type 1 has an invalid length. [ 538.677362][T14065] netlink: 'syz.2.2316': attribute type 10 has an invalid length. [ 538.910211][T14065] bridge0: port 3(team0) entered disabled state [ 539.179636][T14065] bridge0: port 3(team0) entered disabled state [ 539.258219][T14090] FAULT_INJECTION: forcing a failure. [ 539.258219][T14090] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 539.360916][T14090] CPU: 0 PID: 14090 Comm: syz.1.2319 Not tainted syzkaller #0 [ 539.368452][T14090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 539.378541][T14090] Call Trace: [ 539.381834][T14090] [ 539.384775][T14090] dump_stack_lvl+0x18c/0x250 [ 539.389481][T14090] ? show_regs_print_info+0x20/0x20 [ 539.394726][T14090] ? load_image+0x420/0x420 [ 539.399352][T14090] ? __might_fault+0xaa/0x120 [ 539.404048][T14090] ? __lock_acquire+0x7d40/0x7d40 [ 539.409187][T14090] should_fail_ex+0x39d/0x4d0 [ 539.413888][T14090] _copy_from_user+0x2f/0xe0 [ 539.418498][T14090] __sys_bpf+0x23e/0x890 [ 539.422803][T14090] ? bpf_link_show_fdinfo+0x390/0x390 [ 539.428201][T14090] ? lock_chain_count+0x20/0x20 [ 539.433075][T14090] __x64_sys_bpf+0x7c/0x90 [ 539.437517][T14090] do_syscall_64+0x55/0xa0 [ 539.441942][T14090] ? clear_bhb_loop+0x40/0x90 [ 539.446647][T14090] ? clear_bhb_loop+0x40/0x90 [ 539.451335][T14090] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 539.457240][T14090] RIP: 0033:0x7f0a45b9c819 [ 539.461664][T14090] 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 [ 539.481282][T14090] RSP: 002b:00007f0a46a1b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 539.489725][T14090] RAX: ffffffffffffffda RBX: 00007f0a45e16090 RCX: 00007f0a45b9c819 [ 539.497705][T14090] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 539.505689][T14090] RBP: 00007f0a46a1b090 R08: 0000000000000000 R09: 0000000000000000 [ 539.513677][T14090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 539.521657][T14090] R13: 00007f0a45e16128 R14: 00007f0a45e16090 R15: 00007ffea6a6bf58 [ 539.529699][T14090] [ 539.589294][T14086] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 539.899313][T14065] C: left promiscuous mode [ 539.922682][T14065] C: left allmulticast mode [ 540.028048][T14065] team0 (unregistering): Port device C removed [ 540.089081][T14065] team_slave_1: left promiscuous mode [ 540.094698][T14065] team_slave_1: left allmulticast mode [ 540.155767][T14065] team0 (unregistering): Port device team_slave_1 removed [ 540.166675][T14065] geneve1: left promiscuous mode [ 540.172449][T14065] geneve1: left allmulticast mode [ 540.183057][T14065] team0 (unregistering): Port device geneve1 removed [ 540.257250][T14078] netlink: 'syz.0.2318': attribute type 39 has an invalid length. [ 540.552487][T14112] __nla_validate_parse: 5 callbacks suppressed [ 540.552505][T14112] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2323'. [ 540.574665][T14112] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2323'. [ 540.588097][T14112] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2323'. [ 543.041978][T14184] netlink: 'syz.2.2340': attribute type 2 has an invalid length. [ 543.054810][T14184] netlink: 119 bytes leftover after parsing attributes in process `syz.2.2340'. [ 543.181734][T14160] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 543.615274][T14199] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2345'. [ 544.099346][T14188] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 545.154389][T14239] netlink: 144 bytes leftover after parsing attributes in process `syz.3.2356'. [ 545.210009][T14243] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2355'. [ 545.230609][T14243] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2355'. [ 545.288503][T14243] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2355'. [ 545.735640][T14265] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.2362'. [ 548.661062][T14302] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2372'. [ 548.692704][T14302] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2372'. [ 548.704914][T14302] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2372'. [ 548.798199][T14309] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2376'. [ 548.836886][T14309] bridge0: port 1(bridge_slave_0) entered disabled state [ 548.863260][T14311] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 548.937289][T14309] bridge_slave_0 (unregistering): left allmulticast mode [ 548.979066][T14309] bridge_slave_0 (unregistering): left promiscuous mode [ 549.001836][T14309] bridge0: port 1(bridge_slave_0) entered disabled state [ 549.251384][T14325] netlink: 'syz.0.2380': attribute type 29 has an invalid length. [ 549.259932][T14325] netlink: 'syz.0.2380': attribute type 29 has an invalid length. [ 549.272576][T14325] netlink: 'syz.0.2380': attribute type 29 has an invalid length. [ 549.410232][T14319] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 549.537118][T14328] sock: sock_timestamping_bind_phc: sock not bind to device [ 549.681168][T14334] netlink: 'syz.1.2384': attribute type 3 has an invalid length. [ 549.698933][T14334] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2384'. [ 549.783749][T14340] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2387'. [ 549.794120][T14340] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2387'. [ 550.847960][T14351] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 551.347438][T14377] netlink: 'syz.1.2395': attribute type 29 has an invalid length. [ 551.389350][T14370] syzkaller0: entered promiscuous mode [ 551.394964][T14370] syzkaller0: entered allmulticast mode [ 551.422573][T14372] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2395'. [ 551.445686][T14369] veth1_macvtap: left promiscuous mode [ 551.465866][T14369] macsec0: entered allmulticast mode [ 551.528861][T14377] netlink: 'syz.1.2395': attribute type 29 has an invalid length. [ 552.135955][ T5085] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 552.146453][ T5085] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 552.163907][ T5085] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 552.177567][ T5085] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 552.186857][ T5085] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 552.198907][ T5085] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 553.134805][T14397] netlink: 'syz.2.2401': attribute type 1 has an invalid length. [ 553.143286][T14397] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.2401'. [ 553.713852][ T12] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 554.282051][T13643] Bluetooth: hci3: command tx timeout [ 554.691933][T14400] netlink: 'syz.1.2402': attribute type 3 has an invalid length. [ 554.708873][T14400] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2402'. [ 555.204968][T14390] chnl_net:caif_netlink_parms(): no params data found [ 555.870558][T14428] can: request_module (can-proto-0) failed. [ 556.298142][T14425] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 556.311302][T14390] bridge0: port 1(bridge_slave_0) entered blocking state [ 556.337363][T14390] bridge0: port 1(bridge_slave_0) entered disabled state [ 556.369162][T13643] Bluetooth: hci3: command tx timeout [ 556.376670][T14390] bridge_slave_0: entered allmulticast mode [ 556.421986][T14390] bridge_slave_0: entered promiscuous mode [ 556.475121][T14390] bridge0: port 2(bridge_slave_1) entered blocking state [ 556.510487][T14390] bridge0: port 2(bridge_slave_1) entered disabled state [ 556.517768][T14390] bridge_slave_1: entered allmulticast mode [ 556.561576][T14390] bridge_slave_1: entered promiscuous mode [ 556.674906][T14390] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 556.782499][T14390] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 556.954916][ T8755] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.006390][T14449] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2414'. [ 557.046925][ T8755] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.338481][T14438] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 557.342124][T14390] team0: Port device team_slave_0 added [ 557.356518][T14449] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2414'. [ 557.378968][T14390] team0: Port device team_slave_1 added [ 557.424312][ T8755] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.449728][T14450] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2414'. [ 557.488505][T14454] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2414'. [ 557.543592][ T8755] bond0: (slave netdevsim0): Releasing backup interface [ 557.556724][ T8755] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.594802][T14457] netlink: 6 bytes leftover after parsing attributes in process `syz.3.2416'. [ 557.639609][T14390] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 557.647820][T14390] 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. [ 557.683431][T14390] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 557.698004][T14390] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 557.707710][T14390] 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. [ 557.733951][T14390] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 557.917744][T14390] hsr_slave_0: entered promiscuous mode [ 557.935465][T14390] hsr_slave_1: entered promiscuous mode [ 557.946613][T14390] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 557.954966][T14390] Cannot create hsr debugfs directory [ 558.413782][T14472] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 558.429337][T13643] Bluetooth: hci3: command tx timeout [ 559.771983][T14507] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 559.863757][T14506] sctp: [Deprecated]: syz.1.2423 (pid 14506) Use of struct sctp_assoc_value in delayed_ack socket option. [ 559.863757][T14506] Use struct sctp_sack_info instead [ 560.609029][T13643] Bluetooth: hci3: command tx timeout [ 560.986636][T14529] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2431'. [ 561.046712][T14390] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 561.910425][T14529] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2431'. [ 561.955220][T14539] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2430'. [ 561.999843][T14390] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 562.037725][T14390] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 562.093437][T14390] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 562.776651][T14390] 8021q: adding VLAN 0 to HW filter on device bond0 [ 562.872039][T14569] netlink: 'syz.1.2436': attribute type 6 has an invalid length. [ 562.889446][T14569] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2436'. [ 562.941072][T14390] 8021q: adding VLAN 0 to HW filter on device team0 [ 563.041665][ T8755] bond0: (slave wlan1): Releasing backup interface [ 563.193784][T13477] bridge0: port 1(bridge_slave_0) entered blocking state [ 563.201043][T13477] bridge0: port 1(bridge_slave_0) entered forwarding state [ 563.284489][T13470] bridge0: port 2(bridge_slave_1) entered blocking state [ 563.291783][T13470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 563.314805][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.321386][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.821886][ T8755] vlan0: left allmulticast mode [ 563.826838][ T8755] veth0_vlan: left allmulticast mode [ 563.849079][ T8755] vlan0: left promiscuous mode [ 563.854331][ T8755] À: port 1(vlan0) entered disabled state [ 564.056621][ T8755] hsr_slave_0: left promiscuous mode [ 564.073700][ T8755] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 564.093313][ T8755] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 564.134931][ T8755] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 564.157902][ T8755] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 564.176190][ T8755] hsr0: left allmulticast mode [ 564.186713][ T8755] bridge0: port 3(hsr0) entered disabled state [ 564.231601][ T8755] bridge_slave_1: left allmulticast mode [ 564.237319][ T8755] bridge_slave_1: left promiscuous mode [ 564.262084][ T8755] bridge0: port 2(bridge_slave_1) entered disabled state [ 564.275708][ T8755] bridge_slave_0: left allmulticast mode [ 564.281572][ T8755] bridge_slave_0: left promiscuous mode [ 564.287513][ T8755] bridge0: port 1(bridge_slave_0) entered disabled state [ 564.384722][ T8755] veth1_macvtap: left promiscuous mode [ 564.401087][ T8755] veth0_macvtap: left promiscuous mode [ 564.432752][ T8755] veth1_vlan: left promiscuous mode [ 564.438202][ T8755] veth0_vlan: left promiscuous mode [ 564.515655][T14604] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2444'. [ 565.535395][ T8755] team0 (unregistering): Port device team_slave_1 removed [ 565.593133][ T8755] team0 (unregistering): Port device C removed [ 565.642012][ T8755] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 565.692889][ T8755] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 566.023865][ T8755] team0 (unregistering): Port device dummy0 removed [ 566.105292][ T8755] bond0 (unregistering): Released all slaves [ 566.237121][T14624] netlink: 'syz.3.2448': attribute type 10 has an invalid length. [ 566.619522][T14642] netlink: 'syz.1.2451': attribute type 1 has an invalid length. [ 566.651510][T14642] netlink: 'syz.1.2451': attribute type 3 has an invalid length. [ 566.675965][T14642] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2451'. [ 566.996853][T14390] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 567.282490][T14656] netlink: 'syz.3.2453': attribute type 10 has an invalid length. [ 567.367648][T14656] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 567.410973][T14390] veth0_vlan: entered promiscuous mode [ 567.427562][T14390] veth1_vlan: entered promiscuous mode [ 567.508550][T14390] veth0_macvtap: entered promiscuous mode [ 567.521167][T14390] veth1_macvtap: entered promiscuous mode [ 567.554041][T14390] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 567.578211][T14390] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 567.593809][T14390] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 567.614233][T14390] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 567.625308][T14390] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 567.638105][T14390] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 567.679343][T14390] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 567.729720][T14390] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 567.780000][T14390] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 567.814863][T14390] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 568.082576][T13461] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 568.090669][T13461] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 568.163819][T13471] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 568.181585][T13471] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 568.230789][T14675] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 568.238500][T14675] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 571.116973][T14717] tap0: tun_chr_ioctl cmd 1074025677 [ 571.124212][T14717] tap0: linktype set to 6 [ 571.633057][T14725] ip6gretap0: refused to change device tx_queue_len [ 571.651993][T14729] netlink: 'syz.1.2465': attribute type 21 has an invalid length. [ 572.944666][ T5085] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 572.973806][ T5085] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 572.984152][ T5085] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 573.010981][ T5085] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 573.022697][ T5085] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 573.030396][ T5085] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 573.380880][T14770] netlink: 'syz.2.2481': attribute type 29 has an invalid length. [ 575.069463][T13643] Bluetooth: hci0: command tx timeout [ 575.232954][T14770] netlink: 'syz.2.2481': attribute type 29 has an invalid length. [ 575.366293][T14781] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2482'. [ 575.435764][T13471] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 575.734707][T13471] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 575.839189][T14784] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.2483'. [ 576.069396][T13471] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 576.161833][T13471] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 576.275859][T14799] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2486'. [ 576.306918][T14802] netlink: 'syz.2.2487': attribute type 10 has an invalid length. [ 576.319021][T14802] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2487'. [ 576.428573][T14761] chnl_net:caif_netlink_parms(): no params data found [ 576.983627][T14761] bridge0: port 1(bridge_slave_0) entered blocking state [ 577.015324][T14761] bridge0: port 1(bridge_slave_0) entered disabled state [ 577.039330][T14761] bridge_slave_0: entered allmulticast mode [ 577.052580][T14761] bridge_slave_0: entered promiscuous mode [ 577.090989][T14761] bridge0: port 2(bridge_slave_1) entered blocking state [ 577.098500][T14761] bridge0: port 2(bridge_slave_1) entered disabled state [ 577.116868][T14761] bridge_slave_1: entered allmulticast mode [ 577.130023][T14761] bridge_slave_1: entered promiscuous mode [ 577.151156][T13643] Bluetooth: hci0: command tx timeout [ 577.193261][T14761] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 577.210280][T14761] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 577.228408][T14830] netlink: 'syz.3.2492': attribute type 3 has an invalid length. [ 577.261322][T14830] netlink: 16795 bytes leftover after parsing attributes in process `syz.3.2492'. [ 577.580818][T14761] team0: Port device team_slave_0 added [ 577.593991][T14843] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2495'. [ 577.612301][T14761] team0: Port device team_slave_1 added [ 578.457903][T14853] netlink: 176 bytes leftover after parsing attributes in process `syz.2.2502'. [ 578.705945][T14761] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 578.737386][T14761] 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. [ 578.814824][T14761] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 579.018401][T14761] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 579.039992][T14761] 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. [ 579.072145][T14761] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 579.229530][T13643] Bluetooth: hci0: command tx timeout [ 579.285448][T14866] syzkaller1: tun_chr_ioctl cmd 1074025692 [ 579.334126][T14866] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 579.348846][T14866] syzkaller1: Linktype set failed because interface is up [ 579.439180][T14879] netlink: 'syz.0.2500': attribute type 29 has an invalid length. [ 579.551233][T14761] hsr_slave_0: entered promiscuous mode [ 579.562763][T14761] hsr_slave_1: entered promiscuous mode [ 579.583716][T14879] netlink: 'syz.0.2500': attribute type 29 has an invalid length. [ 579.623275][T14884] netlink: 'syz.0.2500': attribute type 29 has an invalid length. [ 579.641242][T14885] netlink: 'syz.0.2500': attribute type 29 has an invalid length. [ 579.879041][T14879] netlink: 'syz.0.2500': attribute type 29 has an invalid length. [ 580.096728][T14894] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2505'. [ 580.117375][T14893] netlink: 'syz.2.2505': attribute type 10 has an invalid length. [ 580.201622][T14900] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2506'. [ 580.214814][T14893] bridge0: port 4(hsr0) entered disabled state [ 580.240094][T14893] hsr0: left allmulticast mode [ 580.245729][T14893] hsr_slave_0: left allmulticast mode [ 580.253246][T14893] hsr_slave_1: left allmulticast mode [ 580.267308][T14893] hsr0: left promiscuous mode [ 580.329900][T14893] bridge0: port 4(hsr0) entered disabled state [ 580.567641][T14894] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2505'. [ 580.628929][T14898] netlink: 'syz.3.2507': attribute type 21 has an invalid length. [ 580.649217][T14898] netlink: 'syz.3.2507': attribute type 30 has an invalid length. [ 580.925728][T14907] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0500:0023 with DS=0x32 [ 581.309193][T13643] Bluetooth: hci0: command tx timeout [ 582.165608][T14946] netlink: 'syz.0.2515': attribute type 10 has an invalid length. [ 582.219104][T14946] batman_adv: batadv0: Adding interface: netdevsim0 [ 582.240199][T14946] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 582.307274][T14946] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 582.831915][T14958] netlink: 'syz.0.2518': attribute type 33 has an invalid length. [ 582.859493][T14958] netlink: 159224 bytes leftover after parsing attributes in process `syz.0.2518'. [ 582.949858][T13471] hsr_slave_0: left promiscuous mode [ 583.009338][T13471] hsr_slave_1: left promiscuous mode [ 583.817770][T13471] team0 (unregistering): Port device team_slave_1 removed [ 583.882839][T13471] team0 (unregistering): Port device C removed [ 583.943598][T13471] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 584.369691][T13471] .` (unregistering): Released all slaves [ 584.432942][T14961] netlink: 'syz.3.2516': attribute type 4 has an invalid length. [ 584.442488][T14961] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2516'. [ 584.460282][T14961] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 584.603033][T14761] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 584.686580][T14761] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 584.713002][T14761] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 584.744281][T14761] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 585.022263][T14761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 585.061489][T14761] 8021q: adding VLAN 0 to HW filter on device team0 [ 585.096720][ T8755] bridge0: port 1(bridge_slave_0) entered blocking state [ 585.103990][ T8755] bridge0: port 1(bridge_slave_0) entered forwarding state [ 585.141910][T13477] bridge0: port 2(bridge_slave_1) entered blocking state [ 585.149118][T13477] bridge0: port 2(bridge_slave_1) entered forwarding state [ 585.550418][T14975] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 585.857914][T14761] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 586.069195][T14761] veth0_vlan: entered promiscuous mode [ 586.106873][T14761] veth1_vlan: entered promiscuous mode [ 586.215881][T14761] veth0_macvtap: entered promiscuous mode [ 586.263000][T14761] veth1_macvtap: entered promiscuous mode [ 586.341911][T14761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 586.377682][T15016] netlink: 'syz.0.2528': attribute type 3 has an invalid length. [ 586.385829][T14761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.396089][T15016] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2528'. [ 586.398760][T14761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 586.424438][T14761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.450726][T14761] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 586.525741][T14761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 586.558822][T14761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.578754][T14761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 586.606077][T14761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.630654][T14761] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 586.681272][T14761] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 586.693346][T14761] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 586.703422][T14761] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 586.713858][T14761] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.488619][T13471] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 587.516957][T13471] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 587.630137][T13460] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 587.689653][T13460] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 587.719990][T15038] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 587.910561][T15054] netlink: 'syz.3.2535': attribute type 6 has an invalid length. [ 604.116783][ T5085] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 604.126050][ T5085] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 604.134805][ T5085] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 604.143886][ T5085] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 604.152964][ T5085] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 604.160539][ T5085] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 604.339381][T13643] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 604.350537][T13643] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 604.358800][T13643] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 604.368191][T13643] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 604.389412][T13643] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 604.396875][T13643] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 604.530712][ T5085] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 604.543626][ T5085] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 604.554247][ T5085] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 604.564707][ T5085] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 604.594864][ T5085] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 604.602449][ T5085] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 605.175535][T15083] chnl_net:caif_netlink_parms(): no params data found [ 605.357256][T15087] chnl_net:caif_netlink_parms(): no params data found [ 605.396024][T15090] chnl_net:caif_netlink_parms(): no params data found [ 605.597246][T15083] bridge0: port 1(bridge_slave_0) entered blocking state [ 605.604772][T15083] bridge0: port 1(bridge_slave_0) entered disabled state [ 605.613064][T15083] bridge_slave_0: entered allmulticast mode [ 605.629707][T15083] bridge_slave_0: entered promiscuous mode [ 605.672493][T15083] bridge0: port 2(bridge_slave_1) entered blocking state [ 605.688824][T15083] bridge0: port 2(bridge_slave_1) entered disabled state [ 605.696097][T15083] bridge_slave_1: entered allmulticast mode [ 605.715288][T15083] bridge_slave_1: entered promiscuous mode [ 605.892419][T15083] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 605.916384][T15083] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 605.934288][T15087] bridge0: port 1(bridge_slave_0) entered blocking state [ 605.946513][T15087] bridge0: port 1(bridge_slave_0) entered disabled state [ 605.960369][T15087] bridge_slave_0: entered allmulticast mode [ 605.967923][T15087] bridge_slave_0: entered promiscuous mode [ 605.987430][T15087] bridge0: port 2(bridge_slave_1) entered blocking state [ 606.003548][T15087] bridge0: port 2(bridge_slave_1) entered disabled state [ 606.011696][T15087] bridge_slave_1: entered allmulticast mode [ 606.024400][T15087] bridge_slave_1: entered promiscuous mode [ 606.040616][T15090] bridge0: port 1(bridge_slave_0) entered blocking state [ 606.047777][T15090] bridge0: port 1(bridge_slave_0) entered disabled state [ 606.067405][T15090] bridge_slave_0: entered allmulticast mode [ 606.075718][T15090] bridge_slave_0: entered promiscuous mode [ 606.189016][T13643] Bluetooth: hci2: command tx timeout [ 606.429013][T13643] Bluetooth: hci5: command tx timeout [ 606.669134][T13643] Bluetooth: hci6: command tx timeout [ 608.269179][T13643] Bluetooth: hci2: command tx timeout [ 608.508853][T13643] Bluetooth: hci5: command tx timeout [ 608.749164][T13643] Bluetooth: hci6: command tx timeout [ 610.348863][T13643] Bluetooth: hci2: command tx timeout [ 610.589396][T13643] Bluetooth: hci5: command tx timeout [ 610.829218][T13643] Bluetooth: hci6: command tx timeout [ 612.429044][T13643] Bluetooth: hci2: command tx timeout [ 612.679153][T13643] Bluetooth: hci5: command tx timeout [ 612.909116][T13643] Bluetooth: hci6: command tx timeout [ 633.289679][ T5085] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 633.300032][ T5085] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 633.308332][ T5085] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 633.317488][ T5085] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 633.328193][ T5085] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 633.335668][ T5085] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 635.389085][ T5085] Bluetooth: hci7: command tx timeout [ 637.469127][ T5085] Bluetooth: hci7: command tx timeout [ 639.548970][ T5085] Bluetooth: hci7: command tx timeout [ 641.629002][ T5085] Bluetooth: hci7: command tx timeout [ 664.917485][T13643] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 664.927957][T13643] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 664.936409][T13643] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 664.944838][T13643] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 664.952869][T13643] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 664.960464][T13643] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 665.109641][ T5085] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 665.119503][ T5085] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 665.131375][ T5085] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 665.145721][ T5085] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 665.153894][ T5085] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 665.161861][ T5085] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 665.254774][T13643] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 665.265582][T13643] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 665.279830][T13643] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 665.288275][T13643] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 665.297603][T13643] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 665.310159][T13643] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 666.988895][ T5085] Bluetooth: hci8: command tx timeout [ 667.229592][ T5085] Bluetooth: hci9: command tx timeout [ 667.399077][ T5085] Bluetooth: hci10: command tx timeout [ 669.078173][ T5085] Bluetooth: hci8: command tx timeout [ 669.309024][ T5085] Bluetooth: hci9: command tx timeout [ 669.478990][ T5085] Bluetooth: hci10: command tx timeout [ 671.149308][ T5085] Bluetooth: hci8: command tx timeout [ 671.388981][ T5085] Bluetooth: hci9: command tx timeout [ 671.548990][ T5085] Bluetooth: hci10: command tx timeout [ 673.247672][ T5085] Bluetooth: hci8: command tx timeout [ 673.486917][ T5085] Bluetooth: hci9: command tx timeout [ 673.629109][ T5085] Bluetooth: hci10: command tx timeout [ 677.904644][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 677.916598][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 678.043001][ T5085] Bluetooth: hci3: command 0x0406 tx timeout [ 685.308704][T15135] Bluetooth: hci4: command 0x0406 tx timeout [ 692.568611][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 692.575268][ C0] rcu: 0-....: (1 GPs behind) idle=a144/1/0x4000000000000000 softirq=48704/48705 fqs=4122 [ 692.586426][ C0] rcu: hardirqs softirqs csw/system [ 692.592849][ C0] rcu: number: 1249646 0 0 [ 692.599351][ C0] rcu: cputime: 19759 32110 39 ==> 51870(ms) [ 692.607155][ C0] rcu: (t=10500 jiffies g=55789 q=5089 ncpus=2) [ 692.613484][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 638 jiffies! g55789 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 692.625737][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=41152 [ 692.633713][ C0] rcu: rcu_preempt kthread starved for 645 jiffies! g55789 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 692.644934][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 692.655256][ C0] rcu: RCU grace-period kthread stack dump: [ 692.661238][ C0] task:rcu_preempt state:I stack:27528 pid:17 ppid:2 flags:0x00004000 [ 692.670551][ C0] Call Trace: [ 692.673840][ C0] [ 692.676782][ C0] __schedule+0x1553/0x45a0 [ 692.681499][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 692.687451][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 692.693354][ C0] ? asan.module_dtor+0x20/0x20 [ 692.698219][ C0] ? enqueue_timer+0x23d/0x550 [ 692.702995][ C0] ? __mod_timer+0x984/0xdb0 [ 692.707633][ C0] schedule+0xbd/0x170 [ 692.711746][ C0] schedule_timeout+0x188/0x2d0 [ 692.716624][ C0] ? console_conditional_schedule+0x40/0x40 [ 692.722535][ C0] ? update_process_times+0x1b0/0x1b0 [ 692.727941][ C0] ? prepare_to_swait_event+0x339/0x360 [ 692.733516][ C0] rcu_gp_fqs_loop+0x313/0x1590 [ 692.738391][ C0] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 692.744641][ C0] ? rcu_gp_init+0x1560/0x1560 [ 692.749411][ C0] ? rcu_gp_cleanup+0xb41/0xc90 [ 692.754272][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 692.759477][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 692.764685][ C0] rcu_gp_kthread+0x9d/0x3b0 [ 692.769307][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 692.774635][ C0] ? __kthread_parkme+0x7a/0x1c0 [ 692.779591][ C0] ? __kthread_parkme+0x162/0x1c0 [ 692.784651][ C0] kthread+0x2fa/0x390 [ 692.788740][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 692.793952][ C0] ? kthread_blkcg+0xd0/0xd0 [ 692.798558][ C0] ret_from_fork+0x48/0x80 [ 692.803046][ C0] ? kthread_blkcg+0xd0/0xd0 [ 692.807646][ C0] ret_from_fork_asm+0x11/0x20 [ 692.812436][ C0] [ 692.815457][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 692.821953][ C0] Sending NMI from CPU 0 to CPUs 1: [ 692.827167][ C1] NMI backtrace for cpu 1 [ 692.827177][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 [ 692.827191][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 692.827198][ C1] RIP: 0010:queued_write_lock_slowpath+0x137/0x2ac [ 692.827221][ C1] Code: f0 41 81 0e 00 01 00 00 42 0f b6 04 23 84 c0 74 37 44 89 f1 80 e1 07 80 c1 03 38 c1 7c 2a 4c 89 f7 e8 1d 64 4f f7 eb 20 f3 90 <42> 0f b6 04 23 84 c0 74 15 44 89 f1 80 e1 07 80 c1 03 38 c1 7c 08 [ 692.827233][ C1] RSP: 0018:ffffc900001f0540 EFLAGS: 00000206 [ 692.827247][ C1] RAX: 00000000000001ff RBX: 1ffffffff1c9ab80 RCX: ffffffff8a8ff44d [ 692.827257][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8e4d5c00 [ 692.827267][ C1] RBP: ffffc900001f05f0 R08: ffffffff8e4d5c03 R09: 1ffffffff1c9ab80 [ 692.827277][ C1] R10: dffffc0000000000 R11: fffffbfff1c9ab81 R12: dffffc0000000000 [ 692.827288][ C1] R13: 1ffff9200003e0ac R14: ffffffff8e4d5c00 R15: ffffc900001f0590 [ 692.827299][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 692.827311][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 692.827322][ C1] CR2: 00007f28e343fd8d CR3: 000000000cf32000 CR4: 00000000003506e0 [ 692.827337][ C1] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 692.827347][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 692.827357][ C1] Call Trace: [ 692.827364][ C1] [ 692.827372][ C1] ? queued_read_lock_slowpath+0x250/0x250 [ 692.827394][ C1] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 692.827415][ C1] do_raw_write_lock+0x1ea/0x260 [ 692.827436][ C1] ? do_raw_read_unlock+0x80/0x80 [ 692.827457][ C1] ? ___neigh_create+0x20f/0x2440 [ 692.827478][ C1] ___neigh_create+0x20f/0x2440 [ 692.827501][ C1] ? __ipv6_neigh_lookup_noref+0x5b9/0x7d0 [ 692.827527][ C1] ip6_finish_output2+0x1581/0x1630 [ 692.827549][ C1] ? ip6_finish_output2+0x645/0x1630 [ 692.827568][ C1] ? ip6_mtu+0x7d/0x3f0 [ 692.827586][ C1] ? nf_hook+0x390/0x390 [ 692.827604][ C1] ? ip6_finish_output+0x57b/0x820 [ 692.827626][ C1] ndisc_send_skb+0xc26/0x14f0 [ 692.827642][ C1] ? ndisc_send_skb+0x1f5/0x14f0 [ 692.827662][ C1] ? ndisc_mc_map+0x680/0x680 [ 692.827678][ C1] ? skb_dst+0xd0/0xd0 [ 692.827707][ C1] addrconf_rs_timer+0x2d5/0x630 [ 692.827725][ C1] ? addrconf_disable_policy_idev+0x480/0x480 [ 692.827747][ C1] call_timer_fn+0x189/0x540 [ 692.827761][ C1] ? addrconf_disable_policy_idev+0x480/0x480 [ 692.827776][ C1] ? call_timer_fn+0xd2/0x540 [ 692.827790][ C1] ? __run_timers+0x800/0x800 [ 692.827809][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 692.827826][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 692.827842][ C1] ? addrconf_disable_policy_idev+0x480/0x480 [ 692.827859][ C1] __run_timers+0x542/0x800 [ 692.827880][ C1] ? detach_timer+0x2b0/0x2b0 [ 692.827898][ C1] ? lock_chain_count+0x20/0x20 [ 692.827919][ C1] run_timer_softirq+0x67/0xf0 [ 692.827934][ C1] handle_softirqs+0x280/0x820 [ 692.827953][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 692.827970][ C1] ? do_softirq+0x1a0/0x1a0 [ 692.827988][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 692.828008][ C1] __irq_exit_rcu+0xd3/0x190 [ 692.828023][ C1] ? irq_exit_rcu+0x20/0x20 [ 692.828042][ C1] irq_exit_rcu+0x9/0x20 [ 692.828055][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 692.828073][ C1] [ 692.828077][ C1] [ 692.828090][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 692.828109][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 692.828125][ C1] Code: 4e 21 02 c3 cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d 03 19 42 00 fb f4 66 0f 1f 00 55 41 57 41 56 41 54 53 50 8b 2f eb 2e 41 89 de 80 [ 692.828136][ C1] RSP: 0018:ffffc90000187de0 EFLAGS: 000002c2 [ 692.828148][ C1] RAX: 2dd1d6ba343e5100 RBX: ffffffff8162a8c1 RCX: 2dd1d6ba343e5100 [ 692.828158][ C1] RDX: 0000000000000001 RSI: ffffffff8acac9e0 RDI: ffffffff8b1c8de0 [ 692.828168][ C1] RBP: ffffc90000187f20 R08: ffff8880b8f36b2b R09: 1ffff110171e6d65 [ 692.828178][ C1] R10: dffffc0000000000 R11: ffffed10171e6d66 R12: 1ffff92000030fc8 [ 692.828189][ C1] R13: dffffc0000000000 R14: 1ffff110036cd780 R15: 0000000000000000 [ 692.828201][ C1] ? do_idle+0x221/0x590 [ 692.828223][ C1] default_idle+0x13/0x20 [ 692.828239][ C1] default_idle_call+0x6c/0xa0 [ 692.828256][ C1] do_idle+0x221/0x590 [ 692.828276][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 692.828293][ C1] ? asm_common_interrupt+0x26/0x40 [ 692.828320][ C1] cpu_startup_entry+0x43/0x60 [ 692.828337][ C1] start_secondary+0xee/0xf0 [ 692.828352][ C1] secondary_startup_64_no_verify+0x179/0x17b [ 692.828380][ C1] [ 692.829191][ C0] CPU: 0 PID: 15039 Comm: syz.0.2532 Not tainted syzkaller #0 [ 693.290544][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 693.300617][ C0] RIP: 0010:strlen+0x4/0x70 [ 693.305222][ C0] Code: 41 c6 06 00 48 89 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 44 89 f1 80 e1 07 38 c1 7c e4 4c 89 f7 e8 62 f9 68 f7 eb da f3 0f 1e fa <41> 57 41 56 41 54 53 48 c7 c0 ff ff ff ff 49 be 00 00 00 00 00 fc [ 693.324844][ C0] RSP: 0018:ffffc90000006db8 EFLAGS: 00000286 [ 693.330926][ C0] RAX: ffffffff8acbdc00 RBX: ffffffff8d1320b8 RCX: 0000000000000000 [ 693.338904][ C0] RDX: 0000000000000000 RSI: ffffffff8d1320a0 RDI: ffffffff8acbdc00 [ 693.346892][ C0] RBP: ffffc90000006ec0 R08: 0000000000000002 R09: 0000000000000000 [ 693.354868][ C0] R10: dffffc0000000000 R11: fffffbfff1d16186 R12: 1ffff92000000dc0 [ 693.362889][ C0] R13: ffffffff8d1320a0 R14: dffffc0000000000 R15: ffffffff8cffd240 [ 693.370893][ C0] FS: 00007f18296976c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 693.379916][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 693.386508][ C0] CR2: 00002000000000c4 CR3: 000000002bed0000 CR4: 00000000003506f0 [ 693.394661][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 693.402727][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 693.410965][ C0] Call Trace: [ 693.414260][ C0] [ 693.417112][ C0] perf_trace_lock_acquire+0xdd/0x410 [ 693.422505][ C0] ? perf_tp_event+0x1520/0x1520 [ 693.427714][ C0] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 693.434310][ C0] ? perf_trace_lock_acquire+0x104/0x410 [ 693.439962][ C0] ? perf_tp_event+0x13d7/0x1520 [ 693.445170][ C0] lock_acquire+0x3ef/0x420 [ 693.449779][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 693.454990][ C0] ? read_lock_is_recursive+0x20/0x20 [ 693.460370][ C0] ? __read_once_word_nocheck+0x9/0x10 [ 693.465840][ C0] ? deref_stack_reg+0x1bd/0x240 [ 693.470880][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 693.476981][ C0] is_bpf_text_address+0x47/0x2a0 [ 693.482031][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 693.487247][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 693.492452][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 693.498788][ C0] kernel_text_address+0xa0/0xd0 [ 693.503843][ C0] __kernel_text_address+0xd/0x30 [ 693.508879][ C0] unwind_get_return_address+0x5d/0xc0 [ 693.514426][ C0] ? stack_trace_save+0x100/0x100 [ 693.519459][ C0] arch_stack_walk+0x11d/0x190 [ 693.524240][ C0] stack_trace_save+0xaa/0x100 [ 693.529021][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 693.534137][ C0] ? mark_lock+0x94/0x320 [ 693.538478][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 693.544468][ C0] kasan_set_track+0x4e/0x70 [ 693.549155][ C0] ? kasan_set_track+0x4e/0x70 [ 693.554035][ C0] ? kasan_save_free_info+0x2e/0x50 [ 693.559246][ C0] ? ____kasan_slab_free+0x126/0x1e0 [ 693.564538][ C0] ? slab_free_freelist_hook+0x130/0x1a0 [ 693.570177][ C0] ? kmem_cache_free+0xf8/0x270 [ 693.575059][ C0] ? netlink_broadcast_filtered+0x101c/0x1110 [ 693.581309][ C0] ? nlmsg_notify+0xf0/0x1a0 [ 693.585908][ C0] ? __neigh_notify+0x1ae/0x300 [ 693.590775][ C0] ? neigh_cleanup_and_release+0xa0/0x260 [ 693.596504][ C0] ? neigh_remove_one+0x5f1/0x700 [ 693.601536][ C0] ? ___neigh_create+0x467/0x2440 [ 693.606567][ C0] ? ip6_finish_output2+0x1581/0x1630 [ 693.611948][ C0] ? ndisc_send_skb+0xc26/0x14f0 [ 693.616894][ C0] ? addrconf_rs_timer+0x2d5/0x630 [ 693.622010][ C0] ? call_timer_fn+0x189/0x540 [ 693.626779][ C0] ? __run_timers+0x542/0x800 [ 693.631479][ C0] ? run_timer_softirq+0x67/0xf0 [ 693.636504][ C0] ? handle_softirqs+0x280/0x820 [ 693.641447][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 693.646216][ C0] ? irq_exit_rcu+0x9/0x20 [ 693.650639][ C0] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 693.656453][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 693.662698][ C0] ? finish_task_switch+0x26a/0x8f0 [ 693.667898][ C0] ? __schedule+0x155b/0x45a0 [ 693.672770][ C0] ? preempt_schedule_common+0x82/0xc0 [ 693.678240][ C0] ? preempt_schedule+0xc0/0xd0 [ 693.683103][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 693.688487][ C0] ? smp_call_function_single+0x48d/0x5a0 [ 693.694212][ C0] ? perf_install_in_context+0x5be/0x920 [ 693.699857][ C0] ? __se_sys_perf_event_open+0x1836/0x1c50 [ 693.705784][ C0] ? do_syscall_64+0x55/0xa0 [ 693.710377][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 693.716481][ C0] ? kmem_cache_free+0xf8/0x270 [ 693.721343][ C0] kasan_save_free_info+0x2e/0x50 [ 693.726460][ C0] ____kasan_slab_free+0x126/0x1e0 [ 693.731607][ C0] slab_free_freelist_hook+0x130/0x1a0 [ 693.737100][ C0] ? netlink_broadcast_filtered+0x101c/0x1110 [ 693.743215][ C0] kmem_cache_free+0xf8/0x270 [ 693.747934][ C0] netlink_broadcast_filtered+0x101c/0x1110 [ 693.753895][ C0] ? neigh_stat_seq_show+0x2b0/0x2b0 [ 693.759481][ C0] nlmsg_notify+0xf0/0x1a0 [ 693.763918][ C0] ? __neigh_notify+0x29/0x300 [ 693.768695][ C0] __neigh_notify+0x1ae/0x300 [ 693.773595][ C0] neigh_cleanup_and_release+0xa0/0x260 [ 693.779239][ C0] neigh_remove_one+0x5f1/0x700 [ 693.784127][ C0] ___neigh_create+0x467/0x2440 [ 693.789084][ C0] ip6_finish_output2+0x1581/0x1630 [ 693.794390][ C0] ? ip6_finish_output2+0x645/0x1630 [ 693.799698][ C0] ? ip6_mtu+0x7d/0x3f0 [ 693.803864][ C0] ? nf_hook+0x390/0x390 [ 693.808118][ C0] ? ip6_finish_output+0x57b/0x820 [ 693.813254][ C0] ndisc_send_skb+0xc26/0x14f0 [ 693.818122][ C0] ? ndisc_send_skb+0x1f5/0x14f0 [ 693.823077][ C0] ? ndisc_mc_map+0x680/0x680 [ 693.827773][ C0] ? skb_dst+0xd0/0xd0 [ 693.831867][ C0] ? __asan_memset+0x22/0x40 [ 693.836477][ C0] addrconf_rs_timer+0x2d5/0x630 [ 693.841427][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 693.847510][ C0] ? call_timer_fn+0x156/0x540 [ 693.852291][ C0] call_timer_fn+0x189/0x540 [ 693.856973][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 693.863050][ C0] ? call_timer_fn+0xd2/0x540 [ 693.867735][ C0] ? __run_timers+0x800/0x800 [ 693.872524][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 693.878611][ C0] __run_timers+0x542/0x800 [ 693.883143][ C0] ? detach_timer+0x2b0/0x2b0 [ 693.887849][ C0] run_timer_softirq+0x67/0xf0 [ 693.892624][ C0] handle_softirqs+0x280/0x820 [ 693.897399][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 693.902178][ C0] ? do_softirq+0x1a0/0x1a0 [ 693.906689][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 693.911904][ C0] __irq_exit_rcu+0xd3/0x190 [ 693.916509][ C0] ? irq_exit_rcu+0x20/0x20 [ 693.921025][ C0] irq_exit_rcu+0x9/0x20 [ 693.925356][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 693.931001][ C0] [ 693.933939][ C0] [ 693.936877][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 693.942866][ C0] RIP: 0010:finish_task_switch+0x26a/0x8f0 [ 693.948684][ C0] Code: 0f 84 33 01 00 00 48 85 db 0f 85 52 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 b0 63 32 09 e8 9b 29 30 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 693.968381][ C0] RSP: 0018:ffffc90004ab7758 EFLAGS: 00000282 [ 693.974546][ C0] RAX: 4fa75e6b270f7900 RBX: 0000000000000000 RCX: 4fa75e6b270f7900 [ 693.982544][ C0] RDX: dffffc0000000000 RSI: ffffffff8acac9e0 RDI: ffffffff8b1c8de0 [ 693.990541][ C0] RBP: ffffc90004ab77b0 R08: ffffffff911c45ff R09: 1ffffffff22388bf [ 693.998530][ C0] R10: dffffc0000000000 R11: fffffbfff22388c0 R12: ffff888028c5bc00 [ 694.006514][ C0] R13: dffffc0000000000 R14: ffff88802cc78000 R15: ffff8880b8e3cac8 [ 694.014511][ C0] ? finish_task_switch+0x265/0x8f0 [ 694.019730][ C0] __schedule+0x155b/0x45a0 [ 694.024258][ C0] ? mark_lock+0x94/0x320 [ 694.028604][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 694.034599][ C0] ? lock_chain_count+0x20/0x20 [ 694.039461][ C0] ? asan.module_dtor+0x20/0x20 [ 694.044330][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 694.050525][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 694.055743][ C0] ? preempt_schedule+0xc0/0xd0 [ 694.060603][ C0] preempt_schedule_common+0x82/0xc0 [ 694.065906][ C0] preempt_schedule+0xc0/0xd0 [ 694.070603][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 694.076244][ C0] ? event_function+0x300/0x300 [ 694.081199][ C0] ? smp_call_function_single+0x5a0/0x5a0 [ 694.086930][ C0] preempt_schedule_thunk+0x1a/0x30 [ 694.092312][ C0] ? smp_call_function_single+0x488/0x5a0 [ 694.098041][ C0] smp_call_function_single+0x48d/0x5a0 [ 694.103602][ C0] ? event_function+0x300/0x300 [ 694.108546][ C0] ? flush_smp_call_function_queue+0x250/0x250 [ 694.114827][ C0] ? event_function+0x300/0x300 [ 694.119787][ C0] perf_install_in_context+0x5be/0x920 [ 694.125265][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 694.131343][ C0] ? add_event_to_ctx+0x1180/0x1180 [ 694.136560][ C0] ? anon_inode_getfile+0x109/0x1a0 [ 694.141855][ C0] ? perf_event__header_size+0x165/0x220 [ 694.147585][ C0] __se_sys_perf_event_open+0x1836/0x1c50 [ 694.153415][ C0] ? security_bpf+0x7e/0xa0 [ 694.158114][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 694.163762][ C0] ? lock_chain_count+0x20/0x20 [ 694.168632][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 694.173861][ C0] ? __x64_sys_perf_event_open+0x20/0xc0 [ 694.179514][ C0] do_syscall_64+0x55/0xa0 [ 694.183933][ C0] ? clear_bhb_loop+0x40/0x90 [ 694.188617][ C0] ? clear_bhb_loop+0x40/0x90 [ 694.193301][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 694.199201][ C0] RIP: 0033:0x7f182879c819 [ 694.203623][ 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 [ 694.223410][ C0] RSP: 002b:00007f1829697028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 694.231836][ C0] RAX: ffffffffffffffda RBX: 00007f1828a15fa0 RCX: 00007f182879c819 [ 694.239826][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 [ 694.247810][ C0] RBP: 00007f1828832c91 R08: 0000000000000000 R09: 0000000000000000 [ 694.255875][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 694.263853][ C0] R13: 00007f1828a16038 R14: 00007f1828a15fa0 R15: 00007ffd2c20d918 [ 694.271844][ C0] [ 701.388900][ C1] icmp: detected local route for 10.128.1.79 during ICMP sending, src 10.128.0.163 [ 701.398768][ C1] icmp: detected local route for 10.128.1.79 during ICMP sending, src 10.128.0.163 [ 701.408353][ C1] icmp: detected local route for 10.128.1.79 during ICMP sending, src 10.128.0.163 [ 701.417924][ C1] icmp: detected local route for 10.128.1.79 during ICMP sending, src 10.128.0.163 [ 701.427471][ C1] icmp: detected local route for 10.128.1.79 during ICMP sending, src 10.128.0.163