last executing test programs: 27.056718086s ago: executing program 2 (id=2481): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="d800000018007bf6e00212ba0d8105040a600000000f040b067c55a1bc000900b80006990600000015000500fe800000000000000300014002000c0901ac040098007f6f94007100a007a288747f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d345ef464095cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3099ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x80fe, 0x2663}, 0x0) 26.91727258s ago: executing program 2 (id=2483): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1f, 0x2, &(0x7f0000000640)=@raw=[@call={0x85, 0x0, 0x0, 0xb8}, @exit], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0xef) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d000864160af36504001a0038003f0000014100", 0x28}, {&(0x7f0000000140)="83d2ff5f00000080d2898a0cc6d6703b87eb28f77b09bc7e64f918fa3bc7664d327d90424d5503002800"/52, 0x34}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x5605744c5c979ca6) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x6, 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a5d0292ea0c3f97b7cbff701684b13c5593262534", 0xcd}, {&(0x7f0000000840)="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", 0x1cb}, {&(0x7f0000000a40)="0a985d7879f1bb", 0x7}], 0x3}, 0x8045) r2 = syz_clone(0x2c048000, &(0x7f0000000300)="ef1cabfeb60a9879f3d79bdc9b5182e1f28b9539174ca4f59850d9fe3927dc3b3915365b2176fc483e755bf5ccf545596a65f007327816d5bec9c87fbe80a0b895342ab84dbb9aadb375f095efa1dd3fc84bb5664cc34bd4aa78a349d7b4f173a2c8ea5fea25182a7157700d858be8c303a6fdfc54ee67969d81c49bdd9ea647ce860c1defab9d621dee38eff70c0ba3de92ec5fc2e5ec4a1852b9c8393abbab95939eae3f7a5a46f86d5f4e8b81644af5fd19bec8d5c135874fcf8712eda97a59bc2fbb396e22ddc91415b69f5938b1bd09ee0af910e097", 0xd8, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000580)="38190cd2e3f77443fe961c6008d8832bfab725254e641a672cc486744605d74489ac0dacb20f3b77a945a915cadd2b039ec2a9238ba544d0cce62e5c7875e5950541c26eed593655e3217034cf2a9bde222f7442cc26f2") syz_open_procfs$namespace(r2, &(0x7f0000000600)='ns/user\x00') 21.724864378s ago: executing program 2 (id=2488): socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000480)='GPL\x00'}, 0x90) socket$kcm(0x2, 0x5, 0x84) r0 = socket$kcm(0x10, 0x3, 0x10) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000280)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000000000000000000008ffffff", @ANYRES32=r0, @ANYBLOB="ac141411010100010000000024000000000000000000000007"], 0x48}, 0x200040c4) 21.497402721s ago: executing program 2 (id=2491): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) getpid() socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc}, 0x0, 0xca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000380)="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", 0xc00}, {&(0x7f0000000f80)="52038342b29c9df3e19d7149f99f0450e80ab594bb85f3fd66c9fd4a99fb9751562ad65d243fb5e0831bd3c78263231754a4cce2ec73b64d", 0x38}, {&(0x7f0000001000)="262698f629eabf4208634be75c68c4e6ad03a1648a80bd5c38d7b3e2af77a4f46ef04ddfcbec97541eff5f54101b23d8ae4e40640a673bf220bfccebd64c7bc4f9cc203ff4d2bdf93308d5b2f774b1d6a19c2ef565bb06513138b9ce87db3cce8190aa6e1c64b0799f", 0x69}, {&(0x7f0000001080)="f087b5911f614a6ebc6120f7215acceb7ded24f0010464393d87d3d2a20f2e99b181a19f89e755d7183b2dde82f63f3c408c7a40bb77205516c099a28dcff035dac5bd9dcc128c791bea3bec693ca3c6c83bf5cb25dd5dfc0d09aa0a6c40d2b3ffe164710ee4d8c2af41c9d4a40df5f5e705c80248be1dd0", 0x78}, {&(0x7f0000001100)="036f00509da47917d8f03e3f37", 0xd}, {&(0x7f0000001140)="8c096ab88c4b39d2344143f3ebc96a06c42961eaac39f730206efabbeaa5bcd8cf38ee1afd84c5910350cb570208373de5b02aed7362fe75fc1cb4ac010b40cb969ce888d1cf2150dbebf370d443201af38910036138880947623059eb7a54b217f99d45e4162cb5e3809e25b381a4967ca9122c8f391ee6972215c36adf60d32a24aa9427", 0x85}], 0x6, 0x0, 0x0, 0x4000080}, 0x4000) perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x9e4, 0x9, 0x4, 0x1ff, 0xfffd, 0x0, 0x10000, 0x0, 0x20000006}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000012c0)={0xe, 0x4, &(0x7f0000001380)=ANY=[@ANYBLOB="18020000801000000000000004000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x33}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000013c0)=ANY=[], 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x6000, &(0x7f0000001440)=[{&(0x7f0000001480)='U', 0xa00120}], 0x1}, 0x3) perf_event_open(&(0x7f00000014c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x1, @perf_config_ext={0xfffffffffffffffd, 0x3fff8000}, 0x0, 0x1ff, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = perf_event_open$cgroup(&(0x7f0000001540)={0x0, 0x80, 0x0, 0xa7, 0x7, 0x3, 0x0, 0x6931, 0x4069, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x8000, 0x406}, 0x10000, 0x5, 0x5, 0x7, 0x2, 0x80000000, 0x6aa7, 0x0, 0x6, 0x0, 0xf}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0x2c, 0x2, 0x8, 0x0, 0x0, 0x8, 0x640b9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x2, 0x27}, 0x8210, 0x5, 0x2, 0x7, 0xa, 0x6, 0x4006, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x2, r1, 0x0) perf_event_open(&(0x7f0000001640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xfffffffffffffb9b}, 0x10204, 0x3, 0xfffffffc, 0x0, 0x8, 0x4, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000016c0)={0x6, 0x7, &(0x7f0000001780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1005, 0x0, 0x0, 0x0, 0xa8000}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f00000017c0)='GPL\x00', 0x7, 0x78, &(0x7f0000001800)=""/120, 0x40f00, 0x8}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x3, 0x21, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], &(0x7f0000001ac0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001b00)={r2, 0x0, 0x0, 0x0, &(0x7f0000001b80), 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000001bc0)={'wlan1\x00', @random="0100c3201000"}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001c00)={0x0, 0x0, 0x0}, 0x101a0) perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c40)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) 21.065645335s ago: executing program 2 (id=2493): bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000001640)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000001680)={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, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001700)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001780)="b9fa0307110800a6a4321ab9a703c8e0ffff00124000638477fbac141416e00003f511f8be4c73c30e251f5ce0fa0a", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x4, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800"/15], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x28, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="1400000017000b63d25a", 0xa}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000004"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 17.717558696s ago: executing program 2 (id=2495): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1f, 0x2, &(0x7f0000000640)=@raw=[@call={0x85, 0x0, 0x0, 0xb8}, @exit], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0xef) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d000864160af36504001a0038003f0000014100", 0x28}, {&(0x7f0000000140)="83d2ff5f00000080d2898a0cc6d6703b87eb28f77b09bc7e64f918fa3bc7664d327d90424d5503002800"/52, 0x34}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x5605744c5c979ca6) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x6, 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a5d0292ea0c3f97b7cbff701684b13c5593262534", 0xcd}, {&(0x7f0000000840)="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", 0x1cb}, {&(0x7f0000000a40)="0a985d7879f1bb", 0x7}], 0x3}, 0x8045) r2 = syz_clone(0x2c048000, &(0x7f0000000300)="ef1cabfeb60a9879f3d79bdc9b5182e1f28b9539174ca4f59850d9fe3927dc3b3915365b2176fc483e755bf5ccf545596a65f007327816d5bec9c87fbe80a0b895342ab84dbb9aadb375f095efa1dd3fc84bb5664cc34bd4aa78a349d7b4f173a2c8ea5fea25182a7157700d858be8c303a6fdfc54ee67969d81c49bdd9ea647ce860c1defab9d621dee38eff70c0ba3de92ec5fc2e5ec4a1852b9c8393abbab95939eae3f7a5a46f86d5f4e8b81644af5fd19bec8d5c135874fcf8712eda97a59bc2fbb396e22ddc91415b69f5938b1bd09ee0af910e097", 0xd8, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000580)="38190cd2e3f77443fe961c6008d8832bfab725254e641a672cc486744605d74489ac0dacb20f3b77a945a915cadd2b039ec2a9238ba544d0cce62e5c7875e5950541c26eed593655e3217034cf2a9bde222f7442cc26f2") syz_open_procfs$namespace(r2, &(0x7f0000000600)='ns/user\x00') 8.512456613s ago: executing program 1 (id=2521): bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000001640)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000001680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001700)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001780)="b9fa0307110800a6a4321ab9a703c8e0ffff00124000638477fbac141416e00003f511f8be4c73c30e251f5ce0fa0a", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x4, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800"/15], &(0x7f00000004c0)='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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x28, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="1400000017000b63d25a80648c2594", 0xf}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000004"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.341788116s ago: executing program 1 (id=2525): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x5, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000970a0000fc00000095"], &(0x7f0000000400)='GPL\x00', 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/2762], &(0x7f0000001000)='GPL\x00'}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000000020202e7b1af8ff00000000bfa100000000000007010000f8cfffffb702000008000000b70300000000000085000000a0000000850000000700000095"], &(0x7f0000000200)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x2, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 5.143620056s ago: executing program 0 (id=2527): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r0 = perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000003bc0)={&(0x7f0000000440)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x4000}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000001b00)="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", 0x1000}, {0x0}, {&(0x7f0000002b80)="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0x1000}], 0x3}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, &(0x7f00000005c0), 0x4) perf_event_open(&(0x7f0000000600)={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, 0x5}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000ac0)={0x0, 0x80, 0x1, 0x5, 0x15, 0x81, 0x0, 0x3, 0x10400, 0xe, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000a80), 0xa}, 0x106100, 0x2, 0x9, 0x6, 0x0, 0x0, 0x8, 0x0, 0x40, 0x0, 0x9}, 0x0, 0x2, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(r4, &(0x7f0000000680)={&(0x7f00000006c0)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000740)='0', 0x1}], 0x1}, 0x54f4e10222cdd2ec) sendmsg$inet(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="ea", 0x1}], 0x1}, 0x40) setsockopt$sock_attach_bpf(r4, 0x84, 0x19, &(0x7f0000000840), 0x8) sendmsg$kcm(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0), 0x0, 0x0, 0x0, 0xc9e}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0xd18c9b25, &(0x7f0000000980)=[{&(0x7f00000009c0)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188001ac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) perf_event_open(&(0x7f0000000b40)={0x2, 0x80, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x20085, 0x4, 0x0, 0xf, 0x4000003, 0xffffffef, 0x9, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000000000000000000008500000022000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x94) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000000f0400000000005f"], 0x0, 0x28}, 0x28) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a00)={0x2, 0x4, 0x4, 0x1, 0x80, r1, 0x0, '\x00', 0x0, r6, 0x0, 0x4}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0c00000004000000040000000700000000000000", @ANYRES32=r7, @ANYBLOB="72f4efffffffff", @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="030000008000"/28], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r5, 0x0, 0xe, 0x0, &(0x7f0000000280)="00000000000000000000512288fb", 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a40)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8946, &(0x7f0000001ac0)={'syz_tun\x00', @random='\x00\x00\x00\x00\x00 '}) 4.993707611s ago: executing program 1 (id=2528): perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x682c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0xc8, 0x0, 0x7, 0x4000000000, 0x2, 0x13, 0x0, 0x20, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="8fedcb7908009875f37538e486dd6317ce8100072900fe80000000000000875a65019ff57b00ff0200000500000000000001ffaaaaaa"], 0xfdef) 4.993175841s ago: executing program 3 (id=2529): perf_event_open(&(0x7f00000009c0)={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) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="61b5a9f06269a4cfacc0a5fdffbdfba4deda339a3d61b97aa3feee77f46d28a8de84e6a6887d33"], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000740)={@map, 0xffffffffffffffff, 0x3, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x94) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x4, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x8, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x4, @perf_bp={0x0, 0x3}, 0x8000, 0x6, 0x43a1bd76, 0x7, 0xd, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x28, 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="1400000017000b63d25a80648c2594f926a3c92b", 0x14}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000004"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xb, 0x3, &(0x7f0000000840)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x52}, [], {0x95, 0x0, 0x5a5}}, &(0x7f0000000880)='GPL\x00', 0x5, 0xc3, &(0x7f00000008c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000300)={r2}, 0xc) socket$kcm(0x29, 0x5, 0x0) 4.875516183s ago: executing program 1 (id=2530): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x126c, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000880)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x20a8, 0x0, 0x1, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_ext={0x1c, 0x10, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000003000000b7080000000000007b8af8ff00000000b7080000060000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7020000080000001823", @ANYRES32=0x1, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(0x7f0000000bc0)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x1c, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000c00)={0x2, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x7b13, 0xffffffffffffffff, 0x4, &(0x7f0000000c40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000c80)=[{0x0, 0x5, 0x2, 0x4}, {0x3, 0x3, 0x6, 0x6}, {0x5, 0x4, 0xb, 0xb}, {0x4, 0x5, 0x3, 0xb}], 0x10, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x4, 0x2000000000000216, &(0x7f0000000d80)=ANY=[@ANYRESDEC], 0x0, 0x4, 0xffffffffffffff0d, 0x0, 0x0, 0x35, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x7, 0xc, &(0x7f0000000ec0)=ANY=[], &(0x7f0000000f00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000f40)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) mkdir(0x0, 0x47660708ddf4f68a) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x3, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000011c0)='./cgroup/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_type(r4, &(0x7f0000001240), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000001280), 0x9) r6 = openat$cgroup_procs(r4, &(0x7f00000012c0)='cgroup.threads\x00', 0x2, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_pid(r6, &(0x7f0000001340), 0x12) r8 = openat$cgroup_ro(r7, &(0x7f0000001380)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f00000013c0)=0x1, 0x12) 4.754193795s ago: executing program 3 (id=2531): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1f, 0x2, &(0x7f0000000640)=@raw=[@call={0x85, 0x0, 0x0, 0xb8}, @exit], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0xef) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d000864160af36504001a0038003f0000014100", 0x28}, {&(0x7f0000000140)="83d2ff5f00000080d2898a0cc6d6703b87eb28f77b09bc7e64f918fa3bc7664d327d90424d5503002800"/52, 0x34}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x5605744c5c979ca6) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x6, 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a5d0292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca", 0xd4}, {&(0x7f0000000840)="294f28dfe56d2c8ba23606bc7ecd1f634665cb5bed07bac5684da6eb21da1d6926910c5a0c653b0106869a8049d2a44ce42557b2e72e2bd367e9d01a5e7380cc4fc8e7c9044cc4115b978ca7427d749beaefdf2e48b369cb169ad7b1ced26bb161297c7e56a3e83e91b379c179017f8b4657d1b22eca6bca33036d33e1a684059c5301001ca6637ac780ab2bcfc22a666cd4e5876f11e9aee4724b7cb59731c97e70ebd7f7483994eb07de2f5d6a9448c3206cff6d290b433f331c2399e99ee3bdecf5689eddc3e54908000000a933bbc47b65ca6e9d7efbee6e3b1dbe87313111e85336d6890002db17751b6044f964dc90ea466f90856112be7f0a54b39a3f66cc4c39544300093158af39cdde429f50d8c7fbc0efaccca18e94b87dc586ee60baa55469755ab00e92b607f2aeee00ad72fb29c1847f85b2f8ec3a34864b18eaaa131a4940c9af11606e5d9360c3f4a2c8308d50c34b1bbaac018469ac346dc2a539e20350297097e7bf21ea0c2a0aa083b2b3543af05c7fb5391a1c81304b520fafb941b2dc3cfb03c3dd8567a459752a5ca573ee7cf4f518af508d141c98dc9914df1521e9ee49decdf2418e7f74adea9fda805bc75906dafd279aee36397966427cdef205c67fbbb3", 0x1cb}, {&(0x7f0000000a40)="0a985d7879f1bb", 0x7}], 0x3}, 0x8045) r2 = syz_clone(0x2c048000, &(0x7f0000000300)="ef1cabfeb60a9879f3d79bdc9b5182e1f28b9539174ca4f59850d9fe3927dc3b3915365b2176fc483e755bf5ccf545596a65f007327816d5bec9c87fbe80a0b895342ab84dbb9aadb375f095efa1dd3fc84bb5664cc34bd4aa78a349d7b4f173a2c8ea5fea25182a7157700d858be8c303a6fdfc54ee67969d81c49bdd9ea647ce860c1defab9d621dee38eff70c0ba3de92ec5fc2e5ec4a1852b9c8393abbab95939eae3f7a5a46f86d5f4e8b81644af5fd19bec8d5c135874fcf8712eda97a59bc2fbb396e22ddc91415b69f5938b1bd09ee0af910e097", 0xd8, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000580)="38190cd2e3f77443fe961c6008d8832bfab725254e641a672cc486744605d74489ac0dacb20f3b77a945a915cadd2b039ec2a9238ba544d0cce62e5c7875e5950541c26eed593655e3217034cf2a9bde222f7442cc26f2") syz_open_procfs$namespace(r2, &(0x7f0000000600)='ns/user\x00') 4.431220398s ago: executing program 0 (id=2532): perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x401, 0x20020, 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, 0x1, 0x2, @perf_config_ext={0xffffffff, 0x1}, 0xc689, 0x0, 0xfffffffc, 0x7, 0xb2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000300)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000000), &(0x7f00000001c0)=r1}, 0x20) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0xd, 0x8, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000feffffff18020000", @ANYRES32, @ANYBLOB="0000000002000000b703000090ffffff850000003b000000b70000000000000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x14}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r4, &(0x7f0000000340)={0x0, 0xfffffffffffffda9, 0x0, 0x51}, 0x80) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1c}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x18}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x4}, {0x3, 0x0, 0x3, 0xa, 0x2, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x1a}, {0x3, 0x0, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x4, 0x0, 0xa, 0x9}, {0x18, 0x2, 0x2, 0x0, r2}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 4.111832141s ago: executing program 3 (id=2533): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f00000011c0)="5c00000010006bcc9e3be3206e17aa31076b876c1d0000007ea60864160af36516001a00040002000c0002009ee517d34460bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bb9864f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x9000000fffffffd) 3.865445306s ago: executing program 3 (id=2534): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x126c, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000880)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000900), 0x8}, 0x20a8, 0x0, 0x1, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_ext={0x1c, 0x10, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000003000000b7080000000000007b8af8ff00000000b7080000060000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=0x1], &(0x7f0000000bc0)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x1c, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000c00)={0x2, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x7b13, 0xffffffffffffffff, 0x4, &(0x7f0000000c40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000c80)=[{0x0, 0x5, 0x2, 0x4}, {0x3, 0x3, 0x6, 0x6}, {0x5, 0x4, 0xb, 0xb}, {0x4, 0x5, 0x3, 0xb}], 0x10, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x4, 0x2000000000000216, &(0x7f0000000d80)=ANY=[@ANYRESDEC], 0x0, 0x4, 0xffffffffffffff0d, 0x0, 0x0, 0x35, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x7, 0xc, &(0x7f0000000ec0)=ANY=[], &(0x7f0000000f00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000f40)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000f80)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) mkdir(0x0, 0x47660708ddf4f68a) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001000)='memory.events\x00', 0x26e1, 0x0) r3 = perf_event_open(&(0x7f0000001040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x3, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000011c0)='./cgroup/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_type(r4, &(0x7f0000001240), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000001280), 0x9) r6 = openat$cgroup_procs(r4, &(0x7f00000012c0)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_pid(r6, &(0x7f0000001340), 0x12) 3.844671728s ago: executing program 1 (id=2535): bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000001640)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000001680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001700)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001780)="b9fa0307110800a6a4321ab9a703c8e0ffff00124000638477fbac141416e00003f511f8be4c73c30e251f5ce0fa0a", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x4, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800"/15], &(0x7f00000004c0)='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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x28, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="1400000017000b63d25a80648c2594", 0xf}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000004"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.757804707s ago: executing program 0 (id=2536): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0xf, 0x4, 0x8, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x15, 0xe, &(0x7f0000001440)=ANY=[@ANYBLOB="1800000000000000000010000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000001800000000000000000000000000000095"], &(0x7f0000000200)='syzkaller\x00', 0x6}, 0x94) 3.486767084s ago: executing program 0 (id=2537): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000010000000000000000000000850000008700000085000000d000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x28}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe, 0x0, &(0x7f0000000280)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x10, 0x4, 0x0, 0x0, 0x0, 0xffdffffffffffffb, 0x8050c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}, 0x8ad8f72e752e9f4c, 0xc8, 0x2, 0x7, 0x0, 0xffff, 0xa}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000004c0)='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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x20) write$cgroup_subtree(r5, &(0x7f00000005c0)=ANY=[@ANYBLOB="8fedcb7910f59875f37538e486dd6317ce8102032900fefd000e40000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) socket$kcm(0xa, 0x7, 0x88) close(0x3) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000010000000000000000000000850000008700000085000000d000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x28}, 0x94) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe, 0x0, &(0x7f0000000280)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x10, 0x4, 0x0, 0x0, 0x0, 0xffdffffffffffffb, 0x8050c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}, 0x8ad8f72e752e9f4c, 0xc8, 0x2, 0x7, 0x0, 0xffff, 0xa}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)) (async) close(r4) (async) recvmsg$unix(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x20) (async) write$cgroup_subtree(r5, &(0x7f00000005c0)=ANY=[@ANYBLOB="8fedcb7910f59875f37538e486dd6317ce8102032900fefd000e40000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) (async) socket$kcm(0xa, 0x7, 0x88) (async) close(0x3) (async) 2.624662802s ago: executing program 3 (id=2538): perf_event_open(&(0x7f00000009c0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="61b5a9f06269a4cfacc0a5fdffbdfba4deda339a3d61b97aa3feee77f46d28a8de84e6a6887d33"], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000740)={@map, 0xffffffffffffffff, 0x3, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x94) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x4, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x8, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x4, @perf_bp={0x0, 0x3}, 0x8000, 0x6, 0x43a1bd76, 0x7, 0xd, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x28, 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="1400000017000b63d25a80648c2594f926a3c92b", 0x14}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000007008500000004"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xb, 0x3, &(0x7f0000000840)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x52}, [], {0x95, 0x0, 0x5a5}}, &(0x7f0000000880)='GPL\x00', 0x5, 0xc3, &(0x7f00000008c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000300)={r2}, 0xc) socket$kcm(0x29, 0x5, 0x0) 666.378571ms ago: executing program 1 (id=2539): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r0 = perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000003bc0)={&(0x7f0000000440)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x4000}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000001b00)="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0x1000}, {0x0}, {&(0x7f0000002b80)="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", 0x1000}], 0x3}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, &(0x7f00000005c0), 0x4) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000ac0)={0x0, 0x80, 0x1, 0x5, 0x15, 0x81, 0x0, 0x3, 0x10400, 0xe, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000a80), 0xa}, 0x106100, 0x2, 0x9, 0x6, 0x0, 0x0, 0x8, 0x0, 0x40, 0x0, 0x9}, 0x0, 0x2, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(r4, &(0x7f0000000680)={&(0x7f00000006c0)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000740)='0', 0x1}], 0x1}, 0x54f4e10222cdd2ec) sendmsg$inet(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="ea", 0x1}], 0x1}, 0x40) setsockopt$sock_attach_bpf(r4, 0x84, 0x19, &(0x7f0000000840), 0x8) sendmsg$kcm(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0), 0x0, 0x0, 0x0, 0xc9e}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0xd18c9b25, &(0x7f0000000980)=[{&(0x7f00000009c0)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188001ac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) perf_event_open(&(0x7f0000000b40)={0x2, 0x80, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x20085, 0x4, 0x0, 0xf, 0x4000003, 0xffffffef, 0x9, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000000000000000000008500000022000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00'}, 0x94) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000000f0400000000005f"], 0x0, 0x28}, 0x28) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a00)={0x2, 0x4, 0x4, 0x1, 0x80, r1, 0x0, '\x00', 0x0, r6, 0x0, 0x4}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0c00000004000000040000000700000000000000", @ANYRES32=r7, @ANYBLOB="72f4efffffffff", @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="030000008000"/28], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r5, 0x0, 0xe, 0x0, &(0x7f0000000280)="00000000000000000000512288fb", 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a40)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8946, &(0x7f0000001ac0)={'syz_tun\x00', @random='\x00\x00\x00\x00\x00 '}) 561.339552ms ago: executing program 3 (id=2540): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000800)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c0", 0x24}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000008c0)="2e00000011008188e6b62aa73f72cc9f0ba1f8483d0000005e140602000000000e", 0x21}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000009c0)="d8000000210081044e81f7d28344b904020000", 0x2}], 0x1}, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3ff78000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x5, 0x5, &(0x7f0000000b40)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000762400000000000000000095"], &(0x7f0000002980)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000003440)={0x1b, 0x0, 0x0, 0x7ff, 0x0, 0x1, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0xe, 0xf, &(0x7f0000002c80)=ANY=[@ANYBLOB="180000bf0a000000000000000800000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000002d00)='syzkaller\x00', 0x101, 0xd, &(0x7f0000002d40)=""/13, 0x41000, 0x40, '\x00', 0x0, @sk_skb=0x5, 0xffffffffffffffff, 0x8, &(0x7f00000030c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000003100)={0x3, 0x3, 0x2, 0x1}, 0x10, 0x0, r3, 0x1, &(0x7f00000034c0)=[r1, r4], &(0x7f0000003500)=[{0x3, 0x5, 0x5, 0x1}], 0x10, 0x5}, 0x94) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000029c0)='cgroup.clone_children\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000002a00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000002a80)=ANY=[], 0x33fe0) r5 = perf_event_open(&(0x7f0000000040)={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, 0x80000001, 0x7, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xc, 0xd, &(0x7f0000002a80)=ANY=[@ANYBLOB="1800000004000000000000009eaa000018150000", @ANYRES32=r6, @ANYBLOB="0000028e30ef66669084b8f1000000a07b5af8ff000034ea9d3500000040000006020000023665f8ffffffb703000018000000b7040000010000c43d076e001400000085000000050000009500000000000000"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000680)="76ea090000000000009ba56a88ca", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000001c0)='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$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r8) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x5, &(0x7f0000001a00)=ANY=[@ANYBLOB="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&(0x7f0000002880)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r9, 0x18000000000002a0, 0x7ee, 0x0, &(0x7f0000002940)="b9e403c6631e39495aa05dc7cf1c", 0x0, 0x7ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x800, 0x8}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x800, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x3, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000001940)='syzkaller\x00'}, 0x3c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001980)={r10, 0x18000000000002a0, 0x2b, 0x0, &(0x7f0000000000)="b9ff0b078059268cb89e14f086dd2de079094253a74399d1fa0000ff02000aac14140ce000000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 560.901292ms ago: executing program 0 (id=2541): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1f, 0x2, &(0x7f0000000640)=@raw=[@call={0x85, 0x0, 0x0, 0xb8}, @exit], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0xef) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d000864160af36504001a0038003f0000014100", 0x28}, {&(0x7f0000000140)="83d2ff5f00000080d2898a0cc6d6703b87eb28f77b09bc7e64f918fa3bc7664d327d90424d5503002800"/52, 0x34}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x5605744c5c979ca6) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x6, 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a5d0292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9", 0xd7}, {&(0x7f0000000840)="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", 0x1cb}, {&(0x7f0000000a40)="0a985d7879f1bb", 0x7}], 0x3}, 0x8045) r2 = syz_clone(0x2c048000, &(0x7f0000000300)="ef1cabfeb60a9879f3d79bdc9b5182e1f28b9539174ca4f59850d9fe3927dc3b3915365b2176fc483e755bf5ccf545596a65f007327816d5bec9c87fbe80a0b895342ab84dbb9aadb375f095efa1dd3fc84bb5664cc34bd4aa78a349d7b4f173a2c8ea5fea25182a7157700d858be8c303a6fdfc54ee67969d81c49bdd9ea647ce860c1defab9d621dee38eff70c0ba3de92ec5fc2e5ec4a1852b9c8393abbab95939eae3f7a5a46f86d5f4e8b81644af5fd19bec8d5c135874fcf8712eda97a59bc2fbb396e22ddc91415b69f5938b1bd09ee0af910e097", 0xd8, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000580)="38190cd2e3f77443fe961c6008d8832bfab725254e641a672cc486744605d74489ac0dacb20f3b77a945a915cadd2b039ec2a9238ba544d0cce62e5c7875e5950541c26eed593655e3217034cf2a9bde222f7442cc26f2") syz_open_procfs$namespace(r2, &(0x7f0000000600)='ns/user\x00') 0s ago: executing program 0 (id=2542): 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_bp={0x0, 0x1}, 0x126c, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000880)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x20a8, 0x0, 0x1, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_ext={0x1c, 0x10, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYBLOB="0000000003000000b7080000000000007b8af8ff00000000b7080000060000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7020000080000001823", @ANYRES32=0x1, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(0x7f0000000bc0)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x1c, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000c00)={0x2, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x7b13, 0xffffffffffffffff, 0x4, &(0x7f0000000c40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000c80)=[{0x0, 0x5, 0x2, 0x4}, {0x3, 0x3, 0x6, 0x6}, {0x5, 0x4, 0xb, 0xb}, {0x4, 0x5, 0x3, 0xb}], 0x10, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x4, 0x2000000000000216, &(0x7f0000000d80)=ANY=[@ANYRESDEC], 0x0, 0x4, 0xffffffffffffff0d, 0x0, 0x0, 0x35, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x7, 0xc, &(0x7f0000000ec0)=ANY=[], &(0x7f0000000f00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000f40)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0), 0x200002, 0x0) mkdir(0x0, 0x47660708ddf4f68a) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000011c0)='./cgroup/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_type(r4, &(0x7f0000001240), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000001280), 0x9) r6 = openat$cgroup_procs(r4, &(0x7f00000012c0)='cgroup.threads\x00', 0x2, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_pid(r6, &(0x7f0000001340), 0x12) r8 = openat$cgroup_ro(r7, &(0x7f0000001380)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f00000013c0)=0x1, 0x12) kernel console output (not intermixed with test programs): 279.594153][ T8452] should_fail_ex+0x394/0x4c0 [ 279.598895][ T8452] should_failslab+0x9/0x20 [ 279.603482][ T8452] slab_pre_alloc_hook+0x59/0x300 [ 279.608576][ T8452] ? bpf_prog_test_run_skb+0x242/0x18f0 [ 279.614176][ T8452] ? bpf_prog_test_run_skb+0x242/0x18f0 [ 279.619780][ T8452] __kmem_cache_alloc_node+0x53/0x260 [ 279.625217][ T8452] ? bpf_prog_test_run_skb+0x242/0x18f0 [ 279.630823][ T8452] __kmalloc+0xa7/0x240 [ 279.635055][ T8452] bpf_prog_test_run_skb+0x242/0x18f0 [ 279.640509][ T8452] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 279.646726][ T8452] ? lockdep_hardirqs_on+0x98/0x150 [ 279.651963][ T8452] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 279.658154][ T8452] ? cpu_online+0x60/0x60 [ 279.662515][ T8452] ? cpu_online+0x60/0x60 [ 279.666895][ T8452] bpf_prog_test_run+0x31f/0x390 [ 279.671866][ T8452] __sys_bpf+0x49d/0x890 [ 279.676162][ T8452] ? bpf_link_show_fdinfo+0x560/0x560 [ 279.681577][ T8452] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 279.687792][ T8452] __x64_sys_bpf+0x7c/0x90 [ 279.692234][ T8452] do_syscall_64+0x55/0xb0 [ 279.696696][ T8452] ? clear_bhb_loop+0x40/0x90 [ 279.701403][ T8452] ? clear_bhb_loop+0x40/0x90 [ 279.706116][ T8452] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 279.712082][ T8452] RIP: 0033:0x7fc6add9f559 [ 279.716540][ T8452] 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 [ 279.736186][ T8452] RSP: 002b:00007fc6aeccf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 279.744628][ T8452] RAX: ffffffffffffffda RBX: 00007fc6ae025fa0 RCX: 00007fc6add9f559 [ 279.752627][ T8452] RDX: 0000000000000050 RSI: 0000200000001980 RDI: 000000000000000a [ 279.760651][ T8452] RBP: 00007fc6aeccf090 R08: 0000000000000000 R09: 0000000000000000 [ 279.768645][ T8452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 279.776721][ T8452] R13: 00007fc6ae026038 R14: 00007fc6ae025fa0 R15: 00007ffcc5973eb8 [ 279.784731][ T8452] [ 280.157013][ T8460] rxe_eth0 speed is unknown, defaulting to 1000 [ 280.420910][ T8473] netlink: 'syz.2.804': attribute type 41 has an invalid length. [ 280.431751][ T8473] netlink: 'syz.2.804': attribute type 41 has an invalid length. [ 280.559111][ T8471] netlink: 'syz.3.806': attribute type 2 has an invalid length. [ 280.633387][ T8471] netlink: 'syz.3.806': attribute type 8 has an invalid length. [ 280.659933][ T8471] netlink: 132 bytes leftover after parsing attributes in process `syz.3.806'. [ 281.678976][ T8502] bridge_slave_1: left allmulticast mode [ 281.684728][ T8502] bridge_slave_1: left promiscuous mode [ 281.708444][ T8502] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.733912][ T8502] bridge_slave_0: left allmulticast mode [ 281.747710][ T8502] bridge_slave_0: left promiscuous mode [ 281.760507][ T8502] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.848138][ T8502] bond0: (slave bridge0): Releasing backup interface [ 281.867029][ T8502] bridge0 (unregistering): left promiscuous mode [ 283.819675][ T8543] delete_channel: no stack [ 283.894930][ T8547] netlink: 128 bytes leftover after parsing attributes in process `syz.1.831'. [ 283.928705][ T8547] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 284.146623][ T8549] syzkaller0: entered promiscuous mode [ 284.178213][ T8549] syzkaller0: entered allmulticast mode [ 284.255776][ T8556] validate_nla: 6 callbacks suppressed [ 284.255793][ T8556] netlink: 'syz.2.835': attribute type 29 has an invalid length. [ 284.348343][ T8556] netlink: 'syz.2.835': attribute type 29 has an invalid length. [ 284.381194][ T8564] netlink: 'syz.1.836': attribute type 10 has an invalid length. [ 284.660203][ T8572] netlink: 'syz.2.839': attribute type 29 has an invalid length. [ 286.672722][ T8572] netlink: 'syz.2.839': attribute type 29 has an invalid length. [ 286.842406][ T8593] netlink: 'syz.2.847': attribute type 29 has an invalid length. [ 286.866607][ T8593] netlink: 'syz.2.847': attribute type 29 has an invalid length. [ 289.545989][ T8623] netlink: 'syz.2.857': attribute type 10 has an invalid length. [ 289.580139][ T8623] team0: Device nlmon0 is of different type [ 289.636121][ T8628] netlink: 'syz.0.859': attribute type 29 has an invalid length. [ 289.647881][ T8628] netlink: 'syz.0.859': attribute type 29 has an invalid length. [ 290.330608][ T8653] sit0: entered allmulticast mode [ 290.362052][ T8650] netlink: 'syz.3.866': attribute type 10 has an invalid length. [ 290.382806][ T8650] macvlan1: entered allmulticast mode [ 290.432631][ T8650] veth1_vlan: entered allmulticast mode [ 290.486291][ T8650] macvlan1: entered promiscuous mode [ 290.506580][ T8650] team0: Port device macvlan1 added [ 290.527220][ T8653] sit0: entered promiscuous mode [ 290.751096][ T8664] netlink: 'syz.0.872': attribute type 10 has an invalid length. [ 290.799965][ T8662] netlink: 'syz.1.871': attribute type 6 has an invalid length. [ 290.827787][ T8662] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.871'. [ 291.006449][ T8671] netlink: 'syz.0.875': attribute type 21 has an invalid length. [ 291.019109][ T8671] netlink: 156 bytes leftover after parsing attributes in process `syz.0.875'. [ 291.292513][ T8684] netlink: 'syz.1.878': attribute type 29 has an invalid length. [ 291.307884][ T8684] netlink: 'syz.1.878': attribute type 29 has an invalid length. [ 291.352355][ T8687] netlink: 8 bytes leftover after parsing attributes in process `syz.2.880'. [ 291.822948][ T8706] netlink: 'syz.0.885': attribute type 41 has an invalid length. [ 292.286187][ T8717] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.889'. [ 293.112113][ T8727] bridge_slave_0: entered allmulticast mode [ 293.159618][ T8727] team0: Port device wlan1 added [ 293.931952][ T8755] netlink: 40 bytes leftover after parsing attributes in process `syz.3.902'. [ 294.038724][ T8759] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.903'. [ 294.978625][ T8784] validate_nla: 7 callbacks suppressed [ 294.978642][ T8784] netlink: 'syz.2.910': attribute type 41 has an invalid length. [ 295.027975][ T8784] netlink: 'syz.2.910': attribute type 41 has an invalid length. [ 295.230268][ T8792] netlink: 'syz.3.913': attribute type 29 has an invalid length. [ 295.247962][ T8792] netlink: 'syz.3.913': attribute type 29 has an invalid length. [ 299.022784][ T8830] netlink: 'syz.1.922': attribute type 41 has an invalid length. [ 299.044397][ T8832] sit0: entered allmulticast mode [ 299.227345][ T8830] netlink: 'syz.1.922': attribute type 41 has an invalid length. [ 299.322462][ T8834] netlink: 'syz.2.923': attribute type 10 has an invalid length. [ 299.336298][ T8834] macvlan1: entered allmulticast mode [ 299.358628][ T8834] veth1_vlan: entered allmulticast mode [ 299.389390][ T8834] team0: Port device macvlan1 added [ 299.404801][ T8832] sit0: entered promiscuous mode [ 299.624684][ T8840] netlink: 'syz.1.925': attribute type 29 has an invalid length. [ 299.633190][ T8840] netlink: 'syz.1.925': attribute type 29 has an invalid length. [ 303.841810][ T8864] netlink: 'syz.0.934': attribute type 41 has an invalid length. [ 303.856894][ T8864] netlink: 'syz.0.934': attribute type 41 has an invalid length. [ 304.202996][ T8871] sit0: left promiscuous mode [ 305.460011][ T8905] mac80211_hwsim hwsim5 wlan0: left promiscuous mode [ 305.501823][ T8905] mac80211_hwsim hwsim5 wlan0: left allmulticast mode [ 305.648173][ T8908] mac80211_hwsim hwsim5 wlan0: entered promiscuous mode [ 305.685592][ T8908] mac80211_hwsim hwsim5 wlan0: entered allmulticast mode [ 305.959117][ T8915] netlink: 'syz.2.949': attribute type 41 has an invalid length. [ 305.970353][ T8915] netlink: 'syz.2.949': attribute type 41 has an invalid length. [ 306.640360][ T8937] rxe_eth0 speed is unknown, defaulting to 1000 [ 307.170427][ T8944] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 307.187305][ T8944] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode [ 307.538697][ T8957] netlink: 'syz.2.964': attribute type 41 has an invalid length. [ 307.551556][ T8957] netlink: 'syz.2.964': attribute type 41 has an invalid length. [ 308.561651][ T8978] netlink: 36 bytes leftover after parsing attributes in process `syz.0.978'. [ 308.573525][ T8978] netlink: 8 bytes leftover after parsing attributes in process `syz.0.978'. [ 308.584482][ T8978] netlink: 8 bytes leftover after parsing attributes in process `syz.0.978'. [ 311.735266][ T8984] mac80211_hwsim hwsim4 wlan0: entered promiscuous mode [ 311.857561][ T8984] mac80211_hwsim hwsim4 wlan0: entered allmulticast mode [ 312.262712][ T8992] netlink: 'syz.1.976': attribute type 41 has an invalid length. [ 312.289177][ T8992] netlink: 'syz.1.976': attribute type 41 has an invalid length. [ 312.342022][ T9002] netlink: 'syz.0.980': attribute type 39 has an invalid length. [ 312.408806][ T9002] macvlan0: entered promiscuous mode [ 312.419221][ T9002] macvlan0: entered allmulticast mode [ 313.887632][ T9032] netlink: 144 bytes leftover after parsing attributes in process `syz.3.991'. [ 313.999245][ T9032] team_slave_0: left promiscuous mode [ 314.073201][ T9032] team_slave_0: left allmulticast mode [ 316.859874][ T9032] team0: Port device team_slave_0 removed [ 316.895700][ T9032] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 316.919159][ T9045] netlink: 'syz.0.992': attribute type 10 has an invalid length. [ 316.929391][ T9045] netlink: 40 bytes leftover after parsing attributes in process `syz.0.992'. [ 317.158693][ T9052] netlink: 'syz.2.994': attribute type 41 has an invalid length. [ 317.167213][ T9052] netlink: 'syz.2.994': attribute type 41 has an invalid length. [ 317.370169][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.376631][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.245986][ T9079] netlink: 'syz.0.1004': attribute type 10 has an invalid length. [ 321.730993][ T9096] netlink: 'syz.3.1011': attribute type 41 has an invalid length. [ 321.756987][ T9096] netlink: 'syz.3.1011': attribute type 41 has an invalid length. [ 326.699558][ T9132] netlink: 'syz.2.1023': attribute type 41 has an invalid length. [ 326.736306][ T9128] syzkaller0: entered promiscuous mode [ 326.775424][ T9128] syzkaller0: entered allmulticast mode [ 326.821803][ T9132] netlink: 'syz.2.1023': attribute type 41 has an invalid length. [ 327.089149][ T9148] FAULT_INJECTION: forcing a failure. [ 327.089149][ T9148] name failslab, interval 1, probability 0, space 0, times 0 [ 327.122131][ T9148] CPU: 1 PID: 9148 Comm: syz.0.1028 Not tainted syzkaller #0 [ 327.129600][ T9148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 327.139745][ T9148] Call Trace: [ 327.143083][ T9148] [ 327.146056][ T9148] dump_stack_lvl+0x18c/0x250 [ 327.150792][ T9148] ? show_regs_print_info+0x20/0x20 [ 327.156081][ T9148] ? load_image+0x420/0x420 [ 327.160636][ T9148] ? __might_sleep+0xe0/0xe0 [ 327.165280][ T9148] ? __lock_acquire+0x7eb0/0x7eb0 [ 327.170366][ T9148] should_fail_ex+0x394/0x4c0 [ 327.175120][ T9148] should_failslab+0x9/0x20 [ 327.179706][ T9148] slab_pre_alloc_hook+0x59/0x300 [ 327.184771][ T9148] ? sk_prot_alloc+0xe7/0x210 [ 327.189508][ T9148] ? sk_prot_alloc+0xe7/0x210 [ 327.194245][ T9148] __kmem_cache_alloc_node+0x53/0x260 [ 327.199678][ T9148] ? sk_prot_alloc+0xe7/0x210 [ 327.204417][ T9148] __kmalloc+0xa7/0x240 [ 327.208650][ T9148] sk_prot_alloc+0xe7/0x210 [ 327.213219][ T9148] ? sk_alloc+0x24/0x350 [ 327.217542][ T9148] sk_alloc+0x3a/0x350 [ 327.221670][ T9148] ? bpf_ctx_init+0x154/0x190 [ 327.226409][ T9148] bpf_prog_test_run_skb+0x371/0x18f0 [ 327.231867][ T9148] ? __fget_files+0x28/0x460 [ 327.236546][ T9148] ? __fget_files+0x3fc/0x460 [ 327.241294][ T9148] ? cpu_online+0x60/0x60 [ 327.245680][ T9148] bpf_prog_test_run+0x31f/0x390 [ 327.250678][ T9148] __sys_bpf+0x49d/0x890 [ 327.254971][ T9148] ? bpf_link_show_fdinfo+0x560/0x560 [ 327.260417][ T9148] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 327.266737][ T9148] __x64_sys_bpf+0x7c/0x90 [ 327.271224][ T9148] do_syscall_64+0x55/0xb0 [ 327.275704][ T9148] ? clear_bhb_loop+0x40/0x90 [ 327.280448][ T9148] ? clear_bhb_loop+0x40/0x90 [ 327.285192][ T9148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 327.291139][ T9148] RIP: 0033:0x7fa3cdf9f559 [ 327.295643][ T9148] 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 [ 327.315308][ T9148] RSP: 002b:00007fa3ceddd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 327.323816][ T9148] RAX: ffffffffffffffda RBX: 00007fa3ce225fa0 RCX: 00007fa3cdf9f559 [ 327.331872][ T9148] RDX: 0000000000000050 RSI: 0000200000001980 RDI: 000000000000000a [ 327.339922][ T9148] RBP: 00007fa3ceddd090 R08: 0000000000000000 R09: 0000000000000000 [ 327.347942][ T9148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.356007][ T9148] R13: 00007fa3ce226038 R14: 00007fa3ce225fa0 R15: 00007ffe2b90fa58 [ 327.364050][ T9148] [ 331.361141][ T9169] netlink: 'syz.0.1035': attribute type 41 has an invalid length. [ 333.779159][ T9169] netlink: 'syz.0.1035': attribute type 41 has an invalid length. [ 338.859434][ T9231] delete_channel: no stack [ 339.934041][ T9238] netlink: 'syz.2.1055': attribute type 10 has an invalid length. [ 339.957492][ T9240] netlink: 'syz.3.1056': attribute type 15 has an invalid length. [ 339.965398][ T9240] netlink: 'syz.3.1056': attribute type 7 has an invalid length. [ 339.993037][ T9240] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1056'. [ 340.195592][ T9249] netlink: 'syz.3.1060': attribute type 21 has an invalid length. [ 340.208578][ T9249] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1060'. [ 344.181077][ T9280] netlink: 'syz.3.1073': attribute type 41 has an invalid length. [ 344.204669][ T9280] netlink: 'syz.3.1073': attribute type 41 has an invalid length. [ 348.759688][ T9318] netlink: 'syz.0.1086': attribute type 41 has an invalid length. [ 348.778453][ T9318] netlink: 'syz.0.1086': attribute type 41 has an invalid length. [ 352.351632][ T9330] FAULT_INJECTION: forcing a failure. [ 352.351632][ T9330] name failslab, interval 1, probability 0, space 0, times 0 [ 352.372130][ T9330] CPU: 0 PID: 9330 Comm: syz.3.1089 Not tainted syzkaller #0 [ 352.379586][ T9330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 352.389687][ T9330] Call Trace: [ 352.393010][ T9330] [ 352.396018][ T9330] dump_stack_lvl+0x18c/0x250 [ 352.400772][ T9330] ? show_regs_print_info+0x20/0x20 [ 352.406076][ T9330] ? load_image+0x420/0x420 [ 352.410648][ T9330] ? __lock_acquire+0x7eb0/0x7eb0 [ 352.415730][ T9330] should_fail_ex+0x394/0x4c0 [ 352.420472][ T9330] should_failslab+0x9/0x20 [ 352.425018][ T9330] slab_pre_alloc_hook+0x59/0x300 [ 352.430115][ T9330] ? security_sk_alloc+0x4b/0x130 [ 352.435200][ T9330] ? security_sk_alloc+0x4b/0x130 [ 352.440285][ T9330] __kmem_cache_alloc_node+0x53/0x260 [ 352.445728][ T9330] ? security_sk_alloc+0x4b/0x130 [ 352.450808][ T9330] __kmalloc+0xa7/0x240 [ 352.455006][ T9330] ? sk_prot_alloc+0xe7/0x210 [ 352.459738][ T9330] security_sk_alloc+0x4b/0x130 [ 352.464645][ T9330] sk_prot_alloc+0x101/0x210 [ 352.469282][ T9330] ? sk_alloc+0x24/0x350 [ 352.473574][ T9330] sk_alloc+0x3a/0x350 [ 352.477691][ T9330] ? bpf_ctx_init+0x154/0x190 [ 352.482419][ T9330] bpf_prog_test_run_skb+0x371/0x18f0 [ 352.487835][ T9330] ? debug_smp_processor_id+0x4/0x20 [ 352.493162][ T9330] ? __fget_files+0x28/0x460 [ 352.497826][ T9330] ? __fget_files+0x3fc/0x460 [ 352.502571][ T9330] ? cpu_online+0x60/0x60 [ 352.506981][ T9330] bpf_prog_test_run+0x31f/0x390 [ 352.511970][ T9330] __sys_bpf+0x49d/0x890 [ 352.516267][ T9330] ? bpf_link_show_fdinfo+0x560/0x560 [ 352.521703][ T9330] ? lock_chain_count+0x20/0x20 [ 352.526589][ T9330] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 352.532606][ T9330] __x64_sys_bpf+0x7c/0x90 [ 352.537057][ T9330] do_syscall_64+0x55/0xb0 [ 352.541504][ T9330] ? clear_bhb_loop+0x40/0x90 [ 352.546220][ T9330] ? clear_bhb_loop+0x40/0x90 [ 352.550939][ T9330] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 352.556873][ T9330] RIP: 0033:0x7fa47379f559 [ 352.561316][ T9330] 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 [ 352.580957][ T9330] RSP: 002b:00007fa47471b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 352.589403][ T9330] RAX: ffffffffffffffda RBX: 00007fa473a25fa0 RCX: 00007fa47379f559 [ 352.597404][ T9330] RDX: 0000000000000050 RSI: 0000200000001980 RDI: 000000000000000a [ 352.605405][ T9330] RBP: 00007fa47471b090 R08: 0000000000000000 R09: 0000000000000000 [ 352.613399][ T9330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.621392][ T9330] R13: 00007fa473a26038 R14: 00007fa473a25fa0 R15: 00007ffffec27448 [ 352.629409][ T9330] [ 352.978180][ T9341] netlink: 140 bytes leftover after parsing attributes in process `syz.2.1094'. [ 353.008240][ T9341] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1094'. [ 353.034018][ T9341] bond0: (slave bond_slave_0): Releasing backup interface [ 353.049586][ T9341] bond_slave_0: left promiscuous mode [ 353.083131][ T9341] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 356.983037][ T9376] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1104'. [ 356.999820][ T9376] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1104'. [ 357.023327][ T9376] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1104'. [ 357.214546][ T9380] netlink: 'syz.3.1106': attribute type 10 has an invalid length. [ 357.235918][ T9380] bond0: left promiscuous mode [ 357.243478][ T9380] ÿ: left promiscuous mode [ 357.255577][ T9380] bond_slave_1: left promiscuous mode [ 357.268784][ T9380] bridge0: left promiscuous mode [ 357.335669][ T9380] team0: Device bond0 is already an upper device of the team interface [ 361.921285][ T9414] netlink: 'syz.2.1119': attribute type 41 has an invalid length. [ 361.942343][ T9414] netlink: 'syz.2.1119': attribute type 41 has an invalid length. [ 366.298003][ T9462] netlink: 'syz.1.1133': attribute type 10 has an invalid length. [ 366.338648][ T9459] netlink: 'syz.0.1132': attribute type 41 has an invalid length. [ 366.358108][ T9459] netlink: 'syz.0.1132': attribute type 41 has an invalid length. [ 366.481196][ T9467] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1136'. [ 366.587808][ T9470] netlink: 'syz.2.1138': attribute type 9 has an invalid length. [ 366.616090][ T9470] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1138'. [ 366.704316][ T9469] netlink: 'syz.2.1138': attribute type 10 has an invalid length. [ 366.846525][ T9469] bond0: left promiscuous mode [ 366.857722][ T9469] bond_slave_1: left promiscuous mode [ 366.926982][ T9469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 366.942132][ T9469] team0: Port device bond0 added [ 367.831527][ T9494] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.1147'. [ 368.281240][ T9496] netlink: 'syz.1.1148': attribute type 10 has an invalid length. [ 368.310088][ T9500] netlink: 'syz.2.1150': attribute type 41 has an invalid length. [ 368.316240][ T9496] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1148'. [ 368.354612][ T9500] netlink: 'syz.2.1150': attribute type 41 has an invalid length. [ 368.511218][ T9509] netlink: 'syz.1.1154': attribute type 17 has an invalid length. [ 368.542327][ T9509] netlink: 'syz.1.1154': attribute type 16 has an invalid length. [ 368.573355][ T9509] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1154'. [ 368.858852][ T9514] syzkaller0: entered promiscuous mode [ 368.864503][ T9514] syzkaller0: entered allmulticast mode [ 369.432640][ T9537] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1162'. [ 373.496592][ T9568] validate_nla: 4 callbacks suppressed [ 373.496609][ T9568] netlink: 'syz.3.1172': attribute type 29 has an invalid length. [ 373.547588][ T9568] netlink: 'syz.3.1172': attribute type 29 has an invalid length. [ 373.624492][ T9570] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1173'. [ 373.679025][ T9574] netlink: 'syz.1.1175': attribute type 29 has an invalid length. [ 373.687458][ T9574] netlink: 'syz.1.1175': attribute type 29 has an invalid length. [ 373.715889][ T9568] FAULT_INJECTION: forcing a failure. [ 373.715889][ T9568] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 373.733224][ T9568] CPU: 1 PID: 9568 Comm: syz.3.1172 Not tainted syzkaller #0 [ 373.740770][ T9568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 373.750889][ T9568] Call Trace: [ 373.754255][ T9568] [ 373.757231][ T9568] dump_stack_lvl+0x18c/0x250 [ 373.761977][ T9568] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 373.768210][ T9568] ? show_regs_print_info+0x20/0x20 [ 373.773478][ T9568] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 373.779709][ T9568] should_fail_ex+0x394/0x4c0 [ 373.784444][ T9568] _copy_to_user+0x2f/0xa0 [ 373.788901][ T9568] simple_read_from_buffer+0xe7/0x150 [ 373.794332][ T9568] proc_fail_nth_read+0x1e8/0x260 [ 373.799401][ T9568] ? proc_fault_inject_write+0x360/0x360 [ 373.805080][ T9568] ? fsnotify_perm+0x271/0x5e0 [ 373.809880][ T9568] ? proc_fault_inject_write+0x360/0x360 [ 373.815556][ T9568] vfs_read+0x298/0x990 [ 373.819779][ T9568] ? kernel_read+0x1e0/0x1e0 [ 373.824422][ T9568] ? __fget_files+0x28/0x460 [ 373.829060][ T9568] ? __fget_files+0x3fc/0x460 [ 373.833792][ T9568] ? __fdget_pos+0x2a3/0x330 [ 373.838420][ T9568] ? ksys_read+0x74/0x260 [ 373.842787][ T9568] ksys_read+0x151/0x260 [ 373.847082][ T9568] ? vfs_write+0x9a0/0x9a0 [ 373.851538][ T9568] ? syscall_enter_from_user_mode+0x2e/0x80 [ 373.857470][ T9568] do_syscall_64+0x55/0xb0 [ 373.861944][ T9568] ? clear_bhb_loop+0x40/0x90 [ 373.866667][ T9568] ? clear_bhb_loop+0x40/0x90 [ 373.871403][ T9568] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 373.877349][ T9568] RIP: 0033:0x7fa47375fd8e [ 373.881820][ T9568] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 373.901553][ T9568] RSP: 002b:00007fa47471afe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 373.910000][ T9568] RAX: ffffffffffffffda RBX: 00007fa47471b6c0 RCX: 00007fa47375fd8e [ 373.917999][ T9568] RDX: 000000000000000f RSI: 00007fa47471b0a0 RDI: 0000000000000009 [ 373.925995][ T9568] RBP: 00007fa47471b090 R08: 0000000000000000 R09: 0000000000000000 [ 373.933993][ T9568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.941988][ T9568] R13: 00007fa473a26038 R14: 00007fa473a25fa0 R15: 00007ffffec27448 [ 373.949997][ T9568] [ 374.318233][ T9587] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1178'. [ 374.420332][ T9590] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1179'. [ 374.620622][ T9592] netlink: 'syz.2.1177': attribute type 41 has an invalid length. [ 374.648151][ T9592] netlink: 'syz.2.1177': attribute type 41 has an invalid length. [ 375.172206][ T9606] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1183'. [ 375.489445][ T9612] netlink: 65185 bytes leftover after parsing attributes in process `syz.0.1185'. [ 375.598933][ T9613] vcan0: entered promiscuous mode [ 375.635161][ T9613] vcan0: entered allmulticast mode [ 378.683592][ T9633] netlink: 'syz.3.1192': attribute type 41 has an invalid length. [ 378.693589][ T9633] netlink: 'syz.3.1192': attribute type 41 has an invalid length. [ 378.729716][ T9638] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1193'. [ 378.797017][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.803492][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.089208][ T9645] netlink: 'syz.1.1194': attribute type 10 has an invalid length. [ 381.140509][ T9673] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1205'. [ 381.220519][ T9676] netlink: 'syz.2.1206': attribute type 41 has an invalid length. [ 381.257894][ T9676] netlink: 'syz.2.1206': attribute type 41 has an invalid length. [ 381.538131][ T9684] netlink: 'syz.1.1216': attribute type 10 has an invalid length. [ 381.558406][ T9684] syz_tun: entered promiscuous mode [ 381.620783][ T9684] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 381.677846][ T9686] netlink: 'syz.3.1208': attribute type 10 has an invalid length. [ 381.697140][ T9686] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 381.718239][ T9686] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 381.734238][ T9686] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 381.760353][ T9686] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 381.819673][ T9686] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.850924][ T9686] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.860426][ T9686] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.869746][ T9686] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 381.910501][ T9686] geneve1: entered promiscuous mode [ 381.916296][ T9686] geneve1: entered allmulticast mode [ 381.938574][ T9686] team0: Port device geneve1 added [ 381.944579][ T9688] netlink: 'syz.1.1216': attribute type 10 has an invalid length. [ 381.958599][ T9688] batman_adv: batadv0: Adding interface: netdevsim0 [ 381.987733][ T9688] 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. [ 382.034404][ T9688] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 382.501366][ T9707] FAULT_INJECTION: forcing a failure. [ 382.501366][ T9707] name failslab, interval 1, probability 0, space 0, times 0 [ 382.537773][ T9707] CPU: 1 PID: 9707 Comm: syz.3.1215 Not tainted syzkaller #0 [ 382.545322][ T9707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 382.555427][ T9707] Call Trace: [ 382.558754][ T9707] [ 382.561727][ T9707] dump_stack_lvl+0x18c/0x250 [ 382.566470][ T9707] ? show_regs_print_info+0x20/0x20 [ 382.571729][ T9707] ? load_image+0x420/0x420 [ 382.576285][ T9707] ? __lock_acquire+0x7eb0/0x7eb0 [ 382.581367][ T9707] should_fail_ex+0x394/0x4c0 [ 382.586098][ T9707] should_failslab+0x9/0x20 [ 382.590651][ T9707] slab_pre_alloc_hook+0x59/0x300 [ 382.595726][ T9707] ? security_sk_alloc+0x4b/0x130 [ 382.600809][ T9707] ? security_sk_alloc+0x4b/0x130 [ 382.605890][ T9707] __kmem_cache_alloc_node+0x53/0x260 [ 382.611320][ T9707] ? security_sk_alloc+0x4b/0x130 [ 382.616399][ T9707] __kmalloc+0xa7/0x240 [ 382.620636][ T9707] security_sk_alloc+0x4b/0x130 [ 382.625555][ T9707] sk_prot_alloc+0x101/0x210 [ 382.630196][ T9707] ? sk_alloc+0x24/0x350 [ 382.634496][ T9707] sk_alloc+0x3a/0x350 [ 382.638618][ T9707] ? bpf_ctx_init+0x154/0x190 [ 382.643367][ T9707] bpf_prog_test_run_skb+0x371/0x18f0 [ 382.648807][ T9707] ? __fget_files+0x28/0x460 [ 382.653462][ T9707] ? __fget_files+0x3fc/0x460 [ 382.658206][ T9707] ? cpu_online+0x60/0x60 [ 382.662593][ T9707] bpf_prog_test_run+0x31f/0x390 [ 382.667607][ T9707] __sys_bpf+0x49d/0x890 [ 382.671917][ T9707] ? bpf_link_show_fdinfo+0x560/0x560 [ 382.677364][ T9707] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 382.683592][ T9707] __x64_sys_bpf+0x7c/0x90 [ 382.688066][ T9707] do_syscall_64+0x55/0xb0 [ 382.692548][ T9707] ? clear_bhb_loop+0x40/0x90 [ 382.697290][ T9707] ? clear_bhb_loop+0x40/0x90 [ 382.702028][ T9707] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 382.707976][ T9707] RIP: 0033:0x7fa47379f559 [ 382.712441][ T9707] 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 [ 382.732100][ T9707] RSP: 002b:00007fa47471b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 382.740589][ T9707] RAX: ffffffffffffffda RBX: 00007fa473a25fa0 RCX: 00007fa47379f559 [ 382.748629][ T9707] RDX: 0000000000000050 RSI: 0000200000001980 RDI: 000000000000000a [ 382.756691][ T9707] RBP: 00007fa47471b090 R08: 0000000000000000 R09: 0000000000000000 [ 382.764729][ T9707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 382.772816][ T9707] R13: 00007fa473a26038 R14: 00007fa473a25fa0 R15: 00007ffffec27448 [ 382.780877][ T9707] [ 382.805459][ T9714] netlink: 'syz.2.1219': attribute type 10 has an invalid length. [ 382.818958][ T9710] netlink: 'syz.0.1218': attribute type 41 has an invalid length. [ 382.833948][ T9713] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1217'. [ 383.021194][ T9722] syz_tun: entered promiscuous mode [ 383.062763][ T9722] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 383.100782][ T9724] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1223'. [ 383.361234][ T9722] netdevsim netdevsim3 netdevsim0: left promiscuous mode [ 383.388671][ T9722] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 383.495348][ T9722] team0: Port device netdevsim0 removed [ 383.503699][ T9722] batman_adv: batadv0: Adding interface: netdevsim0 [ 383.511341][ T9722] 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. [ 383.538121][ T9722] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 383.861417][ T9727] team0: Port device geneve1 added [ 384.152899][ T9743] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1228'. [ 384.392468][ T9751] validate_nla: 4 callbacks suppressed [ 384.392502][ T9751] netlink: 'syz.0.1232': attribute type 41 has an invalid length. [ 384.418903][ T9751] netlink: 'syz.0.1232': attribute type 41 has an invalid length. [ 384.486665][ T9753] netlink: 'syz.2.1231': attribute type 58 has an invalid length. [ 384.495325][ T9753] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1231'. [ 384.687713][ T9755] delete_channel: no stack [ 384.896299][ T9764] netlink: 'syz.2.1235': attribute type 10 has an invalid length. [ 385.005247][ T9764] syz_tun: entered promiscuous mode [ 385.080196][ T9764] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 385.104540][ T9765] netlink: 'syz.2.1235': attribute type 10 has an invalid length. [ 385.159287][ T9765] batman_adv: batadv0: Adding interface: netdevsim0 [ 385.171199][ T9765] 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. [ 385.199064][ T9765] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 385.236462][ T9768] netlink: 'syz.3.1236': attribute type 3 has an invalid length. [ 385.246540][ T9768] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1236'. [ 385.392031][ T9773] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1238'. [ 385.605455][ T9783] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1244'. [ 385.618135][ T9783] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1244'. [ 385.636218][ T9783] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1244'. [ 385.953598][ T9790] netlink: 'syz.2.1247': attribute type 41 has an invalid length. [ 385.962986][ T9790] netlink: 'syz.2.1247': attribute type 41 has an invalid length. [ 386.963702][ T9819] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1257'. [ 387.242371][ T9822] netlink: 'syz.1.1258': attribute type 41 has an invalid length. [ 387.418117][ T9822] netlink: 'syz.1.1258': attribute type 41 has an invalid length. [ 388.585769][ T9847] netlink: 15743 bytes leftover after parsing attributes in process `syz.2.1267'. [ 389.751777][ T9853] netlink: 'syz.2.1269': attribute type 9 has an invalid length. [ 389.767462][ T9853] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1269'. [ 390.289686][ T9861] netlink: 'syz.1.1273': attribute type 10 has an invalid length. [ 390.333363][ T9861] veth0_vlan: entered allmulticast mode [ 391.314468][ T9861] syz.1.1273 (9861) used greatest stack depth: 18152 bytes left [ 391.575560][ T9883] netlink: 'syz.1.1281': attribute type 41 has an invalid length. [ 391.609285][ T9883] netlink: 'syz.1.1281': attribute type 41 has an invalid length. [ 392.171617][ T9901] netlink: 'syz.2.1289': attribute type 21 has an invalid length. [ 392.188896][ T9901] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1289'. [ 392.211307][ T9901] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1289'. [ 392.465892][ T9910] netlink: 'syz.1.1293': attribute type 10 has an invalid length. [ 395.398241][ T9921] netlink: 'syz.1.1296': attribute type 10 has an invalid length. [ 395.523632][ T9927] netlink: 'syz.1.1299': attribute type 10 has an invalid length. [ 395.537711][ T9927] batman_adv: batadv0: Removing interface: netdevsim0 [ 395.823619][ T9937] netlink: 'syz.2.1304': attribute type 10 has an invalid length. [ 395.845747][ T9934] netlink: 'syz.1.1302': attribute type 41 has an invalid length. [ 395.863443][ T9934] netlink: 'syz.1.1302': attribute type 41 has an invalid length. [ 396.161297][ T9947] netlink: 'syz.2.1307': attribute type 10 has an invalid length. [ 396.170495][ T9947] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1307'. [ 396.180324][ T9947] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 396.204672][ T9947] netlink: 'syz.2.1307': attribute type 10 has an invalid length. [ 396.243951][ T9947] team0: Device nlmon0 is of different type [ 396.500831][ T9951] netlink: 'syz.1.1309': attribute type 21 has an invalid length. [ 396.772484][ T9960] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1312'. [ 396.887466][ T9964] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.1313'. [ 396.961921][ T9966] netlink: 'syz.0.1314': attribute type 10 has an invalid length. [ 397.004970][ T9966] syz_tun: entered promiscuous mode [ 397.063310][ T9966] syz_tun: entered allmulticast mode [ 397.115041][ T9966] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 397.439718][ T9973] netlink: 'syz.0.1317': attribute type 41 has an invalid length. [ 398.307949][ T9987] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1321'. [ 398.439962][ T9981] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1320'. [ 398.490984][ T9992] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1321'. [ 398.811276][T10000] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1325'. [ 399.466019][T10015] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1331'. [ 401.108224][T10053] validate_nla: 6 callbacks suppressed [ 401.108243][T10053] netlink: 'syz.2.1344': attribute type 10 has an invalid length. [ 401.353550][T10062] netlink: 'syz.2.1347': attribute type 41 has an invalid length. [ 401.376239][T10062] netlink: 'syz.2.1347': attribute type 41 has an invalid length. [ 401.669010][T10071] netlink: 'syz.1.1351': attribute type 29 has an invalid length. [ 401.680993][T10071] netlink: 'syz.1.1351': attribute type 29 has an invalid length. [ 401.725639][T10073] netlink: 'syz.0.1359': attribute type 41 has an invalid length. [ 401.746968][T10073] netlink: 'syz.0.1359': attribute type 41 has an invalid length. [ 401.763875][T10076] netlink: 'syz.2.1350': attribute type 10 has an invalid length. [ 401.797762][T10076] batman_adv: batadv0: Removing interface: netdevsim0 [ 401.869983][T10076] team0: Port device netdevsim0 added [ 402.204350][T10088] netlink: 'syz.2.1356': attribute type 10 has an invalid length. [ 403.334366][T10105] netlink: 'syz.1.1364': attribute type 41 has an invalid length. [ 405.023917][T10141] bridge0: port 3(team0) entered disabled state [ 405.035646][T10141] bridge_slave_1: left allmulticast mode [ 405.051314][T10141] bridge_slave_1: left promiscuous mode [ 405.065170][T10141] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.089425][T10141] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.162062][T10141] bond0: (slave bridge0): Releasing backup interface [ 406.983444][T10168] delete_channel: no stack [ 408.983734][T10160] rxe_eth0 speed is unknown, defaulting to 1000 [ 409.135046][T10174] validate_nla: 3 callbacks suppressed [ 409.135063][T10174] netlink: 'syz.0.1388': attribute type 10 has an invalid length. [ 409.585743][T10186] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1393'. [ 409.595027][T10186] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1393'. [ 409.607279][T10186] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1393'. [ 410.147029][T10197] netlink: 'syz.3.1396': attribute type 6 has an invalid length. [ 410.155197][T10197] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1396'. [ 410.304092][T10201] netlink: 'syz.1.1398': attribute type 10 has an invalid length. [ 410.632759][T10211] netlink: 'syz.3.1404': attribute type 41 has an invalid length. [ 410.648502][T10211] netlink: 'syz.3.1404': attribute type 41 has an invalid length. [ 411.168442][T10227] netlink: 'syz.3.1410': attribute type 10 has an invalid length. [ 411.339835][T10231] netlink: 'syz.3.1412': attribute type 3 has an invalid length. [ 411.357586][T10231] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1412'. [ 414.664522][T10243] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1416'. [ 414.971352][T10257] netlink: 'syz.3.1421': attribute type 10 has an invalid length. [ 414.990506][T10245] rxe_eth0 speed is unknown, defaulting to 1000 [ 416.299429][T10279] netlink: 'syz.3.1430': attribute type 10 has an invalid length. [ 416.324552][T10279] nlmon0: entered promiscuous mode [ 416.332303][T10279] nlmon0: entered allmulticast mode [ 416.338412][T10279] team0: Device nlmon0 is of different type [ 416.564954][T10287] netlink: 'syz.1.1432': attribute type 10 has an invalid length. [ 417.373565][T10303] netlink: 'syz.0.1439': attribute type 41 has an invalid length. [ 417.423613][T10303] netlink: 'syz.0.1439': attribute type 41 has an invalid length. [ 418.135566][T10310] netlink: 'syz.3.1441': attribute type 13 has an invalid length. [ 418.177509][T10310] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1441'. [ 418.425653][T10313] syzkaller0: entered promiscuous mode [ 418.432310][T10313] syzkaller0: entered allmulticast mode [ 418.453659][T10315] netlink: 'syz.2.1443': attribute type 10 has an invalid length. [ 418.492806][T10318] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1444'. [ 419.519383][T10338] netlink: 'syz.3.1453': attribute type 41 has an invalid length. [ 421.089134][T10338] netlink: 'syz.3.1453': attribute type 41 has an invalid length. [ 421.097902][T10343] netlink: 'syz.0.1454': attribute type 10 has an invalid length. [ 421.278557][T10347] netlink: 'syz.0.1457': attribute type 21 has an invalid length. [ 421.362096][T10347] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1457'. [ 421.563893][T10355] netlink: 'syz.3.1459': attribute type 9 has an invalid length. [ 421.576241][T10355] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1459'. [ 422.157916][T10373] netlink: 'syz.0.1465': attribute type 10 has an invalid length. [ 422.321090][T10376] netlink: 'syz.1.1466': attribute type 41 has an invalid length. [ 422.351064][T10376] netlink: 'syz.1.1466': attribute type 41 has an invalid length. [ 422.616814][T10374] netlink: 'syz.3.1467': attribute type 10 has an invalid length. [ 422.628714][T10374] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1467'. [ 422.740147][T10385] netlink: 'syz.2.1470': attribute type 7 has an invalid length. [ 422.757336][T10385] netlink: 'syz.2.1470': attribute type 6 has an invalid length. [ 422.941417][T10393] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1473'. [ 423.153742][T10405] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1474'. [ 423.980032][T10422] À: port 1(vlan0) entered blocking state [ 423.986001][T10422] À: port 1(vlan0) entered disabled state [ 423.998082][T10422] vlan0: entered allmulticast mode [ 424.003284][T10422] veth0_vlan: entered allmulticast mode [ 424.017968][T10422] vlan0: entered promiscuous mode [ 424.097337][T10417] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1481'. [ 424.473129][T10438] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1486'. [ 425.440316][T10465] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1496'. [ 425.490081][T10473] pim6reg1: entered promiscuous mode [ 425.507506][T10473] pim6reg1: entered allmulticast mode [ 425.515163][T10473] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1497'. [ 425.649777][T10479] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.1500'. [ 426.270060][T10497] FAULT_INJECTION: forcing a failure. [ 426.270060][T10497] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 426.283661][T10497] CPU: 1 PID: 10497 Comm: syz.2.1507 Not tainted syzkaller #0 [ 426.291174][T10497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 426.301261][T10497] Call Trace: [ 426.304566][T10497] [ 426.307538][T10497] dump_stack_lvl+0x18c/0x250 [ 426.312257][T10497] ? show_regs_print_info+0x20/0x20 [ 426.317520][T10497] ? load_image+0x420/0x420 [ 426.322067][T10497] ? __might_fault+0xaa/0x120 [ 426.326778][T10497] ? __lock_acquire+0x7eb0/0x7eb0 [ 426.331837][T10497] should_fail_ex+0x394/0x4c0 [ 426.336599][T10497] _copy_from_user+0x2f/0xe0 [ 426.341239][T10497] ___sys_sendmsg+0x1c7/0x360 [ 426.345972][T10497] ? __sys_sendmsg+0x2b0/0x2b0 [ 426.350788][T10497] ? __lock_acquire+0x7eb0/0x7eb0 [ 426.355874][T10497] __se_sys_sendmsg+0x1d0/0x2c0 [ 426.360763][T10497] ? __x64_sys_sendmsg+0x80/0x80 [ 426.365749][T10497] ? lockdep_hardirqs_on+0x98/0x150 [ 426.371011][T10497] do_syscall_64+0x55/0xb0 [ 426.375465][T10497] ? clear_bhb_loop+0x40/0x90 [ 426.380179][T10497] ? clear_bhb_loop+0x40/0x90 [ 426.384892][T10497] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 426.390846][T10497] RIP: 0033:0x7f3fc879f559 [ 426.395294][T10497] 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 [ 426.414931][T10497] RSP: 002b:00007f3fc69f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 426.423386][T10497] RAX: ffffffffffffffda RBX: 00007f3fc8a25fa0 RCX: 00007f3fc879f559 [ 426.431388][T10497] RDX: 0000000000004840 RSI: 0000200000000380 RDI: 0000000000000003 [ 426.439384][T10497] RBP: 00007f3fc69f6090 R08: 0000000000000000 R09: 0000000000000000 [ 426.447648][T10497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 426.455648][T10497] R13: 00007f3fc8a26038 R14: 00007f3fc8a25fa0 R15: 00007ffd8283cc58 [ 426.463686][T10497] [ 426.946882][T10506] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1509'. [ 426.966938][T10505] syzkaller0: entered promiscuous mode [ 426.974058][T10505] syzkaller0: entered allmulticast mode [ 426.990948][T10506] openvswitch: netlink: Key type 29 is not supported [ 427.065304][T10511] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.1509'. [ 427.118165][T10511] netlink: 16126 bytes leftover after parsing attributes in process `syz.3.1509'. [ 427.140815][T10515] validate_nla: 6 callbacks suppressed [ 427.140833][T10515] netlink: 'syz.3.1509': attribute type 1 has an invalid length. [ 427.187619][T10515] netlink: 176 bytes leftover after parsing attributes in process `syz.3.1509'. [ 428.336898][T10533] netlink: 'syz.3.1518': attribute type 9 has an invalid length. [ 428.361149][T10533] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1518'. [ 429.963626][T10538] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1520'. [ 430.106919][T10549] syzkaller0: entered promiscuous mode [ 430.114118][T10549] syzkaller0: entered allmulticast mode [ 430.143359][T10557] bond0: left allmulticast mode [ 430.148658][T10557] bond_slave_0: left allmulticast mode [ 430.154192][T10557] bond_slave_1: left allmulticast mode [ 430.160828][T10557] syz_tun: left allmulticast mode [ 430.166352][T10557] bridge0: port 3(bond0) entered disabled state [ 430.177957][T10557] bridge_slave_1: left allmulticast mode [ 430.183819][T10557] bridge_slave_1: left promiscuous mode [ 430.190424][T10557] bridge0: port 2(bridge_slave_1) entered disabled state [ 430.206549][T10557] bridge_slave_0: left promiscuous mode [ 430.222344][T10557] bridge0: port 1(bridge_slave_0) entered disabled state [ 432.527197][T10580] delete_channel: no stack [ 432.766232][T10592] netlink: 'syz.2.1537': attribute type 63 has an invalid length. [ 432.797864][T10592] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1537'. [ 432.818483][T10592] netlink: 'syz.2.1537': attribute type 63 has an invalid length. [ 432.826689][T10592] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1537'. [ 433.149334][T10606] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1543'. [ 433.174634][T10606] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1543'. [ 433.209525][T10606] bridge_slave_0: entered allmulticast mode [ 433.227920][T10606] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1543'. [ 434.601982][T10638] netlink: 'syz.1.1555': attribute type 63 has an invalid length. [ 434.612296][T10638] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1555'. [ 434.623811][T10638] netlink: 'syz.1.1555': attribute type 63 has an invalid length. [ 434.632198][T10638] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1555'. [ 434.888511][ T5804] Bluetooth: hci3: unexpected event 0x04 length: 151 > 10 [ 435.246555][T10657] netlink: 'syz.3.1564': attribute type 9 has an invalid length. [ 435.269782][T10661] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1565'. [ 435.283597][T10662] netlink: 16410 bytes leftover after parsing attributes in process `syz.0.1565'. [ 435.286875][T10657] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1564'. [ 435.300199][T10661] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 435.786848][T10673] netlink: 'syz.0.1569': attribute type 41 has an invalid length. [ 435.815447][T10673] netlink: 'syz.0.1569': attribute type 41 has an invalid length. [ 436.929806][ T5804] Bluetooth: hci3: command 0x0406 tx timeout [ 440.213378][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.220194][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.137020][T10701] netlink: 'syz.2.1580': attribute type 41 has an invalid length. [ 442.160906][T10701] netlink: 'syz.2.1580': attribute type 41 has an invalid length. [ 442.805557][T10721] netlink: 'syz.0.1584': attribute type 21 has an invalid length. [ 442.823564][T10721] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.1584'. [ 444.824348][T10736] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1590'. [ 444.833624][T10738] netlink: 'syz.3.1591': attribute type 10 has an invalid length. [ 445.035900][T10747] netlink: 'syz.0.1594': attribute type 41 has an invalid length. [ 445.058115][T10747] netlink: 'syz.0.1594': attribute type 41 has an invalid length. [ 445.565709][T10762] netlink: 'syz.2.1600': attribute type 15 has an invalid length. [ 445.586877][T10762] netlink: 'syz.2.1600': attribute type 7 has an invalid length. [ 445.594971][T10762] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1600'. [ 445.862363][T10768] netlink: 'syz.2.1603': attribute type 29 has an invalid length. [ 445.887989][T10768] netlink: 'syz.2.1603': attribute type 29 has an invalid length. [ 446.136748][T10766] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1601'. [ 446.453162][T10790] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1611'. [ 447.544340][T10809] validate_nla: 3 callbacks suppressed [ 447.544357][T10809] netlink: 'syz.0.1616': attribute type 10 has an invalid length. [ 447.579292][T10809] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1616'. [ 449.458830][T10839] netlink: 'syz.2.1625': attribute type 41 has an invalid length. [ 449.480549][T10839] netlink: 'syz.2.1625': attribute type 41 has an invalid length. [ 449.595725][T10842] syzkaller0: entered promiscuous mode [ 449.632069][T10842] syzkaller0: entered allmulticast mode [ 449.974149][T10864] FAULT_INJECTION: forcing a failure. [ 449.974149][T10864] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 450.026243][T10864] CPU: 0 PID: 10864 Comm: syz.3.1630 Not tainted syzkaller #0 [ 450.033800][T10864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 450.043919][T10864] Call Trace: [ 450.047251][T10864] [ 450.050231][T10864] dump_stack_lvl+0x18c/0x250 [ 450.054977][T10864] ? show_regs_print_info+0x20/0x20 [ 450.060260][T10864] ? load_image+0x420/0x420 [ 450.064822][T10864] ? __might_fault+0xaa/0x120 [ 450.069565][T10864] ? __lock_acquire+0x7eb0/0x7eb0 [ 450.074662][T10864] should_fail_ex+0x394/0x4c0 [ 450.079402][T10864] _copy_from_user+0x2f/0xe0 [ 450.084053][T10864] ___sys_sendmsg+0x1c7/0x360 [ 450.088796][T10864] ? __sys_sendmsg+0x2b0/0x2b0 [ 450.093705][T10864] __se_sys_sendmsg+0x1d0/0x2c0 [ 450.098613][T10864] ? __x64_sys_sendmsg+0x80/0x80 [ 450.103623][T10864] ? syscall_enter_from_user_mode+0x2e/0x80 [ 450.109575][T10864] do_syscall_64+0x55/0xb0 [ 450.114052][T10864] ? clear_bhb_loop+0x40/0x90 [ 450.118791][T10864] ? clear_bhb_loop+0x40/0x90 [ 450.123538][T10864] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 450.129492][T10864] RIP: 0033:0x7fa47379f559 [ 450.133961][T10864] 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 [ 450.153632][T10864] RSP: 002b:00007fa47471b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 450.162107][T10864] RAX: ffffffffffffffda RBX: 00007fa473a25fa0 RCX: 00007fa47379f559 [ 450.170130][T10864] RDX: 0000000028000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 450.178157][T10864] RBP: 00007fa47471b090 R08: 0000000000000000 R09: 0000000000000000 [ 450.186187][T10864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 450.194209][T10864] R13: 00007fa473a26038 R14: 00007fa473a25fa0 R15: 00007ffffec27448 [ 450.202266][T10864] [ 454.379640][T10885] netlink: 'syz.0.1638': attribute type 41 has an invalid length. [ 455.297649][T10862] netlink: 'syz.2.1629': attribute type 10 has an invalid length. [ 455.305538][T10862] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1629'. [ 455.316675][T10885] netlink: 'syz.0.1638': attribute type 41 has an invalid length. [ 455.518892][T10893] netlink: 'syz.1.1640': attribute type 10 has an invalid length. [ 455.627526][T10897] netlink: 'syz.1.1640': attribute type 10 has an invalid length. [ 455.670086][T10897] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1640'. [ 455.730846][T10897] batadv_slave_0: entered promiscuous mode [ 455.736769][T10897] batadv_slave_0: entered allmulticast mode [ 455.784300][T10897] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 455.850877][T10897] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 458.600078][T10897] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 459.106651][T10920] netlink: 'syz.1.1650': attribute type 41 has an invalid length. [ 459.127936][T10920] netlink: 'syz.1.1650': attribute type 41 has an invalid length. [ 459.334140][T10924] delete_channel: no stack [ 459.924880][T10934] netlink: 'syz.0.1655': attribute type 19 has an invalid length. [ 460.176045][T10940] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1658'. [ 460.202090][T10940] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1658'. [ 460.213302][T10940] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1658'. [ 461.120305][T10952] netlink: 'syz.0.1661': attribute type 10 has an invalid length. [ 461.371390][T10952] team0: Device wg1 is of different type [ 461.552642][T10966] netlink: 'syz.3.1665': attribute type 41 has an invalid length. [ 461.563898][T10966] netlink: 'syz.3.1665': attribute type 41 has an invalid length. [ 462.067173][T10978] netlink: 'syz.1.1668': attribute type 63 has an invalid length. [ 462.099983][T10978] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1668'. [ 462.173310][T10978] netlink: 'syz.1.1668': attribute type 63 has an invalid length. [ 462.347602][T10978] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1668'. [ 462.988117][T11035] netlink: 'syz.0.1671': attribute type 63 has an invalid length. [ 463.016770][T11035] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1671'. [ 463.026936][T11035] netlink: 'syz.0.1671': attribute type 63 has an invalid length. [ 463.058187][T11035] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1671'. [ 463.229909][T11039] rxe_eth0 speed is unknown, defaulting to 1000 [ 463.497612][T11049] netlink: 'syz.0.1675': attribute type 29 has an invalid length. [ 463.615784][T11050] netlink: 'syz.3.1673': attribute type 10 has an invalid length. [ 463.641077][T11050] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 463.699812][T11050] batman_adv: batadv0: Interface activated: netdevsim0 [ 463.729502][T11050] batman_adv: batadv0: Interface deactivated: netdevsim0 [ 463.758048][T11050] batman_adv: batadv0: Removing interface: netdevsim0 [ 464.055826][T11060] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1679'. [ 464.828254][T11077] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1683'. [ 464.840073][T11077] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1683'. [ 465.118233][T11081] validate_nla: 5 callbacks suppressed [ 465.118285][T11081] netlink: 'syz.2.1684': attribute type 63 has an invalid length. [ 465.157628][T11081] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1684'. [ 465.196687][T11081] netlink: 'syz.2.1684': attribute type 63 has an invalid length. [ 465.221913][T11081] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1684'. [ 467.085772][T11101] netlink: 'syz.2.1691': attribute type 41 has an invalid length. [ 467.128582][T11101] netlink: 'syz.2.1691': attribute type 41 has an invalid length. [ 467.226766][T11109] netlink: 'syz.1.1696': attribute type 63 has an invalid length. [ 467.245585][T11109] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1696'. [ 467.283869][T11109] netlink: 'syz.1.1696': attribute type 63 has an invalid length. [ 467.308996][T11109] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1696'. [ 468.056734][T11124] netlink: 'syz.3.1701': attribute type 63 has an invalid length. [ 468.084497][T11124] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1701'. [ 468.111727][T11124] netlink: 'syz.3.1701': attribute type 63 has an invalid length. [ 468.177546][T11124] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1701'. [ 469.382194][T11136] netlink: 'syz.3.1706': attribute type 41 has an invalid length. [ 469.401629][T11136] netlink: 'syz.3.1706': attribute type 41 has an invalid length. [ 469.492918][T11140] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1707'. [ 469.528004][T11140] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1707'. [ 469.682122][T11138] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1705'. [ 469.823706][T11148] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.1708'. [ 469.854396][T11148] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1708'. [ 470.097975][T11153] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1711'. [ 470.401819][T11162] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.430064][T11164] validate_nla: 4 callbacks suppressed [ 470.430080][T11164] netlink: 'syz.2.1715': attribute type 15 has an invalid length. [ 470.467685][T11164] netlink: 'syz.2.1715': attribute type 7 has an invalid length. [ 471.808433][T11176] netlink: 'syz.1.1719': attribute type 41 has an invalid length. [ 471.828588][T11176] netlink: 'syz.1.1719': attribute type 41 has an invalid length. [ 471.963661][T11179] netlink: 'syz.2.1721': attribute type 63 has an invalid length. [ 471.987989][T11179] netlink: 'syz.2.1721': attribute type 63 has an invalid length. [ 472.649580][T11195] netlink: 'syz.1.1726': attribute type 4 has an invalid length. [ 472.687638][T11195] __nla_validate_parse: 3 callbacks suppressed [ 472.687656][T11195] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1726'. [ 472.730251][T11194] netlink: 'syz.1.1726': attribute type 4 has an invalid length. [ 472.755061][T11194] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1726'. [ 472.784510][T11200] netlink: 'syz.0.1727': attribute type 29 has an invalid length. [ 472.804597][T11200] netlink: 'syz.0.1727': attribute type 29 has an invalid length. [ 476.428217][T11232] FAULT_INJECTION: forcing a failure. [ 476.428217][T11232] name failslab, interval 1, probability 0, space 0, times 0 [ 476.441287][T11232] CPU: 0 PID: 11232 Comm: syz.3.1738 Not tainted syzkaller #0 [ 476.448810][T11232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 476.458917][T11232] Call Trace: [ 476.462250][T11232] [ 476.465227][T11232] dump_stack_lvl+0x18c/0x250 [ 476.469974][T11232] ? show_regs_print_info+0x20/0x20 [ 476.475221][T11232] ? load_image+0x420/0x420 [ 476.479782][T11232] ? __lock_acquire+0x135d/0x7eb0 [ 476.484868][T11232] ? is_dynamic_key+0x260/0x260 [ 476.489792][T11232] should_fail_ex+0x394/0x4c0 [ 476.494530][T11232] should_failslab+0x9/0x20 [ 476.499097][T11232] slab_pre_alloc_hook+0x59/0x300 [ 476.504184][T11232] kmem_cache_alloc+0x5a/0x2d0 [ 476.508991][T11232] ? dst_alloc+0x105/0x170 [ 476.513457][T11232] dst_alloc+0x105/0x170 [ 476.517757][T11232] ip_route_output_key_hash_rcu+0x14a2/0x2350 [ 476.523892][T11232] ? ip_route_output_key_hash+0x13d/0x330 [ 476.529677][T11232] ip_route_output_key_hash+0x1f3/0x330 [ 476.535286][T11232] ? ip_route_input_rcu+0x3120/0x3120 [ 476.540723][T11232] ? __lock_acquire+0x7eb0/0x7eb0 [ 476.545811][T11232] ip_route_output_flow+0x2a/0x150 [ 476.550982][T11232] ? security_sk_classify_flow+0x7b/0x90 [ 476.556699][T11232] udp_sendmsg+0x160e/0x23d0 [ 476.561347][T11232] ? release_sock+0x2f/0x1c0 [ 476.566045][T11232] ? ip_skb_dst_mtu+0xb70/0xb70 [ 476.570955][T11232] ? udp_cmsg_send+0x350/0x350 [ 476.575782][T11232] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 476.581858][T11232] ? lock_chain_count+0x20/0x20 [ 476.586799][T11232] ? inet_sendmsg+0x10d/0x2a0 [ 476.591537][T11232] ? __local_bh_enable_ip+0x13a/0x1c0 [ 476.596963][T11232] ? _local_bh_enable+0xa0/0xa0 [ 476.601864][T11232] ? do_raw_spin_unlock+0x121/0x230 [ 476.607118][T11232] ? inet_sendmsg+0x10d/0x2a0 [ 476.611866][T11232] ? inet_sendmsg+0x10d/0x2a0 [ 476.616634][T11232] ? inet_send_prepare+0x250/0x250 [ 476.621809][T11232] ____sys_sendmsg+0x61b/0x980 [ 476.626628][T11232] ? __asan_memset+0x22/0x40 [ 476.631287][T11232] ? __sys_sendmsg_sock+0x30/0x30 [ 476.636371][T11232] ? __import_iovec+0x3fa/0x850 [ 476.641320][T11232] ? import_iovec+0x73/0xa0 [ 476.645893][T11232] ___sys_sendmsg+0x2a6/0x360 [ 476.650620][T11232] ? get_pid_task+0x20/0x1e0 [ 476.655265][T11232] ? __sys_sendmsg+0x2b0/0x2b0 [ 476.660099][T11232] ? __lock_acquire+0x7eb0/0x7eb0 [ 476.665212][T11232] __se_sys_sendmsg+0x1d0/0x2c0 [ 476.670118][T11232] ? __x64_sys_sendmsg+0x80/0x80 [ 476.675133][T11232] ? lockdep_hardirqs_on+0x98/0x150 [ 476.680388][T11232] do_syscall_64+0x55/0xb0 [ 476.684887][T11232] ? clear_bhb_loop+0x40/0x90 [ 476.689625][T11232] ? clear_bhb_loop+0x40/0x90 [ 476.694374][T11232] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 476.700328][T11232] RIP: 0033:0x7fa47379f559 [ 476.704800][T11232] 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 [ 476.724473][T11232] RSP: 002b:00007fa47471b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 476.732945][T11232] RAX: ffffffffffffffda RBX: 00007fa473a25fa0 RCX: 00007fa47379f559 [ 476.740964][T11232] RDX: 0000000000004840 RSI: 0000200000000380 RDI: 0000000000000003 [ 476.748985][T11232] RBP: 00007fa47471b090 R08: 0000000000000000 R09: 0000000000000000 [ 476.757005][T11232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 476.765020][T11232] R13: 00007fa473a26038 R14: 00007fa473a25fa0 R15: 00007ffffec27448 [ 476.773059][T11232] [ 476.778361][T11236] netlink: 'syz.0.1739': attribute type 10 has an invalid length. [ 476.903311][T11236] wlan1: mtu greater than device maximum [ 476.960743][T11236] bond0: (slave wlan1): Error -22 calling dev_set_mtu [ 477.011169][T11245] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1742'. [ 481.520916][T11291] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1755'. [ 481.631747][T11287] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1755'. [ 481.725198][T11291] netlink: 22808 bytes leftover after parsing attributes in process `syz.2.1755'. [ 481.797106][T11295] netlink: 'syz.3.1758': attribute type 63 has an invalid length. [ 481.833028][T11295] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1758'. [ 481.864173][T11295] netlink: 'syz.3.1758': attribute type 63 has an invalid length. [ 481.914132][T11295] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1758'. [ 482.432556][T11305] netlink: 'syz.1.1762': attribute type 4 has an invalid length. [ 482.444563][T11305] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1762'. [ 483.119056][T11311] netlink: 'syz.2.1765': attribute type 3 has an invalid length. [ 483.129214][T11311] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1765'. [ 483.350332][T11321] netlink: 'syz.2.1768': attribute type 10 has an invalid length. [ 483.420944][T11322] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1769'. [ 483.431990][T11322] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1769'. [ 483.550503][T11328] netlink: 'syz.2.1771': attribute type 63 has an invalid length. [ 483.577571][T11328] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1771'. [ 483.587208][T11328] netlink: 'syz.2.1771': attribute type 63 has an invalid length. [ 485.181825][T11351] rxe_eth0 speed is unknown, defaulting to 1000 [ 486.715269][T11372] netlink: 'syz.3.1786': attribute type 63 has an invalid length. [ 486.739705][T11372] __nla_validate_parse: 2 callbacks suppressed [ 486.739743][T11372] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1786'. [ 486.788054][T11372] netlink: 'syz.3.1786': attribute type 63 has an invalid length. [ 486.862395][T11372] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1786'. [ 487.053378][T11380] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1791'. [ 488.972995][T11414] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1804'. [ 489.088890][T11420] netlink: 'syz.3.1805': attribute type 21 has an invalid length. [ 489.158351][T11425] netlink: 'syz.0.1807': attribute type 10 has an invalid length. [ 489.196144][T11423] netlink: 'syz.2.1806': attribute type 21 has an invalid length. [ 489.205507][T11423] IPv6: NLM_F_CREATE should be specified when creating new route [ 490.196249][T11442] netlink: 'syz.2.1814': attribute type 41 has an invalid length. [ 490.205421][T11442] netlink: 'syz.2.1814': attribute type 41 has an invalid length. [ 490.489635][T11451] netlink: 'syz.0.1817': attribute type 10 has an invalid length. [ 490.956372][T11460] netlink: 'syz.2.1818': attribute type 10 has an invalid length. [ 491.040195][T11460] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 491.051617][T11469] netlink: 'syz.2.1818': attribute type 10 has an invalid length. [ 491.328395][T11481] netlink: 'syz.3.1826': attribute type 41 has an invalid length. [ 491.341067][T11481] netlink: 'syz.3.1826': attribute type 41 has an invalid length. [ 491.614578][T11494] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1829'. [ 491.648321][T11494] openvswitch: netlink: IP tunnel attribute has 3064 unknown bytes. [ 491.963041][T11507] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1832'. [ 492.094343][T11512] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1835'. [ 492.107001][T11512] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1835'. [ 493.250754][T11520] rxe_eth0 speed is unknown, defaulting to 1000 [ 496.377873][T11552] validate_nla: 7 callbacks suppressed [ 496.377925][T11552] netlink: 'syz.0.1847': attribute type 63 has an invalid length. [ 496.400778][T11552] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1847'. [ 496.462489][T11552] netlink: 'syz.0.1847': attribute type 63 has an invalid length. [ 496.500977][T11552] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1847'. [ 496.931078][T11563] netlink: 'syz.0.1850': attribute type 41 has an invalid length. [ 496.941539][T11563] netlink: 'syz.0.1850': attribute type 41 has an invalid length. [ 501.014950][T11589] netlink: 'syz.1.1858': attribute type 63 has an invalid length. [ 501.052193][T11589] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1858'. [ 501.085459][T11589] netlink: 'syz.1.1858': attribute type 63 has an invalid length. [ 501.112664][T11589] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1858'. [ 501.310056][T11596] netlink: 'syz.3.1861': attribute type 41 has an invalid length. [ 501.321626][T11596] netlink: 'syz.3.1861': attribute type 41 has an invalid length. [ 501.351467][T11602] netlink: 'syz.0.1863': attribute type 10 has an invalid length. [ 501.652044][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.659123][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 505.196307][T11627] netlink: 'syz.2.1872': attribute type 63 has an invalid length. [ 505.204850][T11627] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1872'. [ 506.835527][T11627] netlink: 'syz.2.1872': attribute type 63 has an invalid length. [ 506.844382][T11627] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1872'. [ 506.869740][T11635] netlink: 'syz.1.1873': attribute type 10 has an invalid length. [ 507.108642][T11643] netlink: 'syz.0.1875': attribute type 41 has an invalid length. [ 507.140038][T11643] netlink: 'syz.0.1875': attribute type 41 has an invalid length. [ 507.528281][T11658] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1880'. [ 507.751542][T11662] rxe_eth0 speed is unknown, defaulting to 1000 [ 508.854581][T11678] netlink: 'syz.3.1885': attribute type 10 has an invalid length. [ 509.734082][T11697] netlink: 'syz.0.1891': attribute type 41 has an invalid length. [ 514.065238][T11697] netlink: 'syz.0.1891': attribute type 41 has an invalid length. [ 514.077607][T11701] netlink: 'syz.3.1892': attribute type 46 has an invalid length. [ 514.085486][T11701] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1892'. [ 516.642438][T11732] netlink: 'syz.3.1902': attribute type 41 has an invalid length. [ 516.664250][T11732] netlink: 'syz.3.1902': attribute type 41 has an invalid length. [ 516.821158][T11741] FAULT_INJECTION: forcing a failure. [ 516.821158][T11741] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 516.867516][T11741] CPU: 1 PID: 11741 Comm: syz.2.1905 Not tainted syzkaller #0 [ 516.875079][T11741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 516.885194][T11741] Call Trace: [ 516.888524][T11741] [ 516.891506][T11741] dump_stack_lvl+0x18c/0x250 [ 516.896225][T11741] ? show_regs_print_info+0x20/0x20 [ 516.901475][T11741] ? load_image+0x420/0x420 [ 516.906019][T11741] ? __might_fault+0xaa/0x120 [ 516.910726][T11741] ? __lock_acquire+0x7eb0/0x7eb0 [ 516.915794][T11741] should_fail_ex+0x394/0x4c0 [ 516.920511][T11741] _copy_from_iter+0x1cd/0x1290 [ 516.925399][T11741] ? rcu_is_watching+0x15/0xb0 [ 516.930206][T11741] ? copyout_mc+0x70/0x70 [ 516.934612][T11741] ? __virt_addr_valid+0x10c/0x380 [ 516.939759][T11741] ? __virt_addr_valid+0x10c/0x380 [ 516.944904][T11741] ? __virt_addr_valid+0x10c/0x380 [ 516.950052][T11741] ? __check_object_size+0x4fc/0xa40 [ 516.955366][T11741] netlink_sendmsg+0x76b/0xbf0 [ 516.960169][T11741] ? netlink_getsockopt+0x590/0x590 [ 516.965396][T11741] ? apparmor_socket_sendmsg+0x170/0x330 [ 516.971077][T11741] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 516.976394][T11741] ? security_socket_sendmsg+0x80/0xa0 [ 516.981887][T11741] ? netlink_getsockopt+0x590/0x590 [ 516.987116][T11741] ____sys_sendmsg+0x61b/0x980 [ 516.991918][T11741] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 516.998211][T11741] ? __asan_memset+0x22/0x40 [ 517.002867][T11741] ? __sys_sendmsg_sock+0x30/0x30 [ 517.007919][T11741] ? __import_iovec+0x5f2/0x850 [ 517.012813][T11741] ? import_iovec+0x73/0xa0 [ 517.017358][T11741] ___sys_sendmsg+0x2a6/0x360 [ 517.022094][T11741] ? get_pid_task+0x20/0x1e0 [ 517.026732][T11741] ? __sys_sendmsg+0x2b0/0x2b0 [ 517.031569][T11741] __se_sys_sendmsg+0x1d0/0x2c0 [ 517.036463][T11741] ? __x64_sys_sendmsg+0x80/0x80 [ 517.041447][T11741] ? lockdep_hardirqs_on+0x98/0x150 [ 517.046678][T11741] do_syscall_64+0x55/0xb0 [ 517.051126][T11741] ? clear_bhb_loop+0x40/0x90 [ 517.055861][T11741] ? clear_bhb_loop+0x40/0x90 [ 517.060569][T11741] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 517.066498][T11741] RIP: 0033:0x7f3fc879f559 [ 517.070940][T11741] 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 [ 517.090577][T11741] RSP: 002b:00007f3fc69f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 517.099023][T11741] RAX: ffffffffffffffda RBX: 00007f3fc8a25fa0 RCX: 00007f3fc879f559 [ 517.107041][T11741] RDX: 0000000028000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 517.115038][T11741] RBP: 00007f3fc69f6090 R08: 0000000000000000 R09: 0000000000000000 [ 517.123126][T11741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 517.131141][T11741] R13: 00007f3fc8a26038 R14: 00007f3fc8a25fa0 R15: 00007ffd8283cc58 [ 517.139158][T11741] [ 519.166265][T11780] netlink: 'syz.0.1918': attribute type 41 has an invalid length. [ 520.547818][T11780] netlink: 'syz.0.1918': attribute type 41 has an invalid length. [ 520.823360][T11792] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.1919'. [ 521.380272][T11795] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 521.388356][T11795] IPv6: NLM_F_CREATE should be set when creating new route [ 521.396233][T11795] IPv6: NLM_F_CREATE should be set when creating new route [ 521.404081][T11795] IPv6: NLM_F_CREATE should be set when creating new route [ 521.460358][T11795] netlink: 'syz.1.1923': attribute type 9 has an invalid length. [ 521.477624][T11795] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1923'. [ 521.797823][T11799] netlink: 'syz.1.1923': attribute type 9 has an invalid length. [ 521.816404][T11799] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1923'. [ 524.006619][T11810] netlink: 'syz.3.1927': attribute type 41 has an invalid length. [ 524.015905][T11810] netlink: 'syz.3.1927': attribute type 41 has an invalid length. [ 524.696214][T11814] netlink: 'syz.0.1928': attribute type 21 has an invalid length. [ 524.709941][T11814] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1928'. [ 524.868439][T11817] delete_channel: no stack [ 525.072611][T11832] netlink: 'syz.3.1934': attribute type 10 has an invalid length. [ 526.062441][T11853] netlink: 'syz.3.1940': attribute type 41 has an invalid length. [ 526.084132][T11853] netlink: 'syz.3.1940': attribute type 41 has an invalid length. [ 527.028827][T11875] netlink: 'syz.2.1948': attribute type 10 has an invalid length. [ 527.770394][T11897] netlink: 'syz.0.1955': attribute type 41 has an invalid length. [ 527.782889][T11897] netlink: 'syz.0.1955': attribute type 41 has an invalid length. [ 528.294906][T11903] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1957'. [ 530.389832][T11926] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.1961'. [ 530.399074][T11924] netlink: 'syz.3.1960': attribute type 10 has an invalid length. [ 530.534072][T11928] netlink: 'syz.1.1962': attribute type 10 has an invalid length. [ 530.665305][T11932] netlink: 'syz.3.1964': attribute type 41 has an invalid length. [ 530.692673][T11932] netlink: 'syz.3.1964': attribute type 41 has an invalid length. [ 534.742647][T11954] netlink: 'syz.0.1972': attribute type 10 has an invalid length. [ 534.945033][T11963] netlink: 'syz.1.1977': attribute type 41 has an invalid length. [ 534.980738][T11963] netlink: 'syz.1.1977': attribute type 41 has an invalid length. [ 538.643958][T11986] syzkaller0: entered promiscuous mode [ 538.657656][T11986] syzkaller0: entered allmulticast mode [ 539.120643][T11984] netlink: 207088 bytes leftover after parsing attributes in process `syz.2.1985'. [ 539.566404][T12003] netlink: 'syz.2.1992': attribute type 41 has an invalid length. [ 548.394880][T12003] netlink: 'syz.2.1992': attribute type 41 has an invalid length. [ 548.428391][T12048] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2006'. [ 548.653831][T12056] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2010'. [ 549.838642][T12071] netlink: 'syz.0.2015': attribute type 41 has an invalid length. [ 549.855077][T12071] netlink: 'syz.0.2015': attribute type 41 has an invalid length. [ 552.888858][T12105] netlink: 'syz.1.2027': attribute type 10 has an invalid length. [ 552.993451][T12107] netlink: 'syz.1.2028': attribute type 41 has an invalid length. [ 553.004258][T12107] netlink: 'syz.1.2028': attribute type 41 has an invalid length. [ 553.652597][T12125] FAULT_INJECTION: forcing a failure. [ 553.652597][T12125] name failslab, interval 1, probability 0, space 0, times 0 [ 553.675977][T12125] CPU: 1 PID: 12125 Comm: syz.1.2034 Not tainted syzkaller #0 [ 553.683520][T12125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 553.693721][T12125] Call Trace: [ 553.697051][T12125] [ 553.700031][T12125] dump_stack_lvl+0x18c/0x250 [ 553.704781][T12125] ? show_regs_print_info+0x20/0x20 [ 553.710045][T12125] ? load_image+0x420/0x420 [ 553.714612][T12125] ? __might_sleep+0xe0/0xe0 [ 553.719272][T12125] should_fail_ex+0x394/0x4c0 [ 553.724059][T12125] should_failslab+0x9/0x20 [ 553.728617][T12125] slab_pre_alloc_hook+0x59/0x300 [ 553.733740][T12125] kmem_cache_alloc_node+0x5e/0x320 [ 553.738992][T12125] ? __alloc_skb+0x103/0x2c0 [ 553.743634][T12125] __alloc_skb+0x103/0x2c0 [ 553.746094][T12129] netlink: 'syz.2.2036': attribute type 10 has an invalid length. [ 553.748083][T12125] netlink_dump+0x1ee/0xec0 [ 553.748146][T12125] ? rcu_is_watching+0x15/0xb0 [ 553.748183][T12125] ? __mutex_lock+0x30d/0xce0 [ 553.770016][T12125] ? netlink_lookup+0x200/0x200 [ 553.774934][T12125] ? netlink_lookup+0x30/0x200 [ 553.779742][T12125] ? netlink_lookup+0x30/0x200 [ 553.784586][T12125] __netlink_dump_start+0x57c/0x7a0 [ 553.789839][T12125] rtnetlink_rcv_msg+0xe19/0xf90 [ 553.794829][T12125] ? rtnetlink_rcv_msg+0x220/0xf90 [ 553.799997][T12125] ? rtnl_fdb_get+0xcb0/0xcb0 [ 553.804736][T12125] ? rtnetlink_bind+0x80/0x80 [ 553.809469][T12125] ? kasan_quarantine_put+0xd8/0x220 [ 553.814819][T12125] ? lockdep_hardirqs_on+0x98/0x150 [ 553.820096][T12125] ? perf_trace_preemptirq_template+0xac/0x330 [ 553.826322][T12125] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 553.832381][T12125] ? lock_chain_count+0x20/0x20 [ 553.837323][T12125] ? __local_bh_enable_ip+0x13a/0x1c0 [ 553.842752][T12125] ? lockdep_hardirqs_on+0x98/0x150 [ 553.848021][T12125] ? __local_bh_enable_ip+0x13a/0x1c0 [ 553.853445][T12125] ? _local_bh_enable+0xa0/0xa0 [ 553.858381][T12125] ? __dev_queue_xmit+0x1481/0x3a30 [ 553.863642][T12125] ? __dev_queue_xmit+0x6d1/0x3a30 [ 553.868821][T12125] ? rtnl_fdb_get+0xcb0/0xcb0 [ 553.873589][T12125] ? ref_tracker_free+0x686/0x830 [ 553.878708][T12125] netlink_rcv_skb+0x235/0x4c0 [ 553.883541][T12125] ? rtnetlink_bind+0x80/0x80 [ 553.888267][T12125] ? netlink_ack+0x1160/0x1160 [ 553.893093][T12125] ? __lock_acquire+0x7eb0/0x7eb0 [ 553.898174][T12125] ? netlink_deliver_tap+0x2e/0x1b0 [ 553.903421][T12125] netlink_unicast+0x856/0x9e0 [ 553.908264][T12125] netlink_sendmsg+0x8d0/0xbf0 [ 553.913087][T12125] ? netlink_getsockopt+0x590/0x590 [ 553.918336][T12125] ? apparmor_socket_sendmsg+0x170/0x330 [ 553.924053][T12125] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 553.929432][T12125] ? security_socket_sendmsg+0x80/0xa0 [ 553.934976][T12125] ? netlink_getsockopt+0x590/0x590 [ 553.940233][T12125] ____sys_sendmsg+0x61b/0x980 [ 553.945062][T12125] ? lockdep_hardirqs_on+0x98/0x150 [ 553.950313][T12125] ? __sys_sendmsg_sock+0x30/0x30 [ 553.955411][T12125] ? ___sys_sendmsg+0x28b/0x360 [ 553.960313][T12125] ___sys_sendmsg+0x2a6/0x360 [ 553.965057][T12125] ? __sys_sendmsg+0x2b0/0x2b0 [ 553.969896][T12125] ? ktime_get+0x7f/0x280 [ 553.974329][T12125] __se_sys_sendmsg+0x1d0/0x2c0 [ 553.979237][T12125] ? __x64_sys_sendmsg+0x80/0x80 [ 553.984243][T12125] ? lockdep_hardirqs_on+0x98/0x150 [ 553.989496][T12125] do_syscall_64+0x55/0xb0 [ 553.993963][T12125] ? clear_bhb_loop+0x40/0x90 [ 553.998719][T12125] ? clear_bhb_loop+0x40/0x90 [ 554.003449][T12125] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 554.009404][T12125] RIP: 0033:0x7fc6add9f559 [ 554.013871][T12125] 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 [ 554.033959][T12125] RSP: 002b:00007fc6aeccf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 554.042435][T12125] RAX: ffffffffffffffda RBX: 00007fc6ae025fa0 RCX: 00007fc6add9f559 [ 554.050457][T12125] RDX: 0000000028000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 554.058478][T12125] RBP: 00007fc6aeccf090 R08: 0000000000000000 R09: 0000000000000000 [ 554.066507][T12125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 554.074520][T12125] R13: 00007fc6ae026038 R14: 00007fc6ae025fa0 R15: 00007ffcc5973eb8 [ 554.082561][T12125] [ 554.281981][T12138] netlink: 'syz.2.2038': attribute type 41 has an invalid length. [ 554.299140][T12138] netlink: 'syz.2.2038': attribute type 41 has an invalid length. [ 554.388430][T12146] bridge_slave_0: left promiscuous mode [ 554.417614][T12147] bridge_slave_0: entered promiscuous mode [ 554.739646][T12160] netlink: 'syz.0.2046': attribute type 10 has an invalid length. [ 554.859858][T12162] netlink: 'syz.1.2047': attribute type 10 has an invalid length. [ 554.873388][T12162] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2047'. [ 554.884485][T12162] veth0_vlan: left promiscuous mode [ 554.897251][T12162] veth0_vlan: left allmulticast mode [ 554.905378][T12162] veth0_vlan: entered promiscuous mode [ 554.949779][T12162] batman_adv: batadv0: Adding interface: veth0_vlan [ 554.969461][T12163] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.2047'. [ 554.984847][T12162] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 555.022928][T12162] batman_adv: batadv0: Interface activated: veth0_vlan [ 555.146437][T12167] syzkaller0: entered promiscuous mode [ 555.153493][T12167] syzkaller0: entered allmulticast mode [ 556.264822][T12188] netlink: 'syz.1.2057': attribute type 41 has an invalid length. [ 557.543452][T12186] netlink: 'syz.3.2056': attribute type 10 has an invalid length. [ 557.551963][T12188] netlink: 'syz.1.2057': attribute type 41 has an invalid length. [ 557.791719][T12199] syzkaller0: entered promiscuous mode [ 557.827526][T12199] syzkaller0: entered allmulticast mode [ 557.851976][T12212] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2064'. [ 557.876990][T12201] rxe_eth0 speed is unknown, defaulting to 1000 [ 558.748945][T12234] netlink: 'syz.2.2069': attribute type 41 has an invalid length. [ 560.216381][T12232] netlink: 'syz.3.2068': attribute type 10 has an invalid length. [ 560.232602][T12234] netlink: 'syz.2.2069': attribute type 41 has an invalid length. [ 560.249043][T12238] netlink: 'syz.1.2070': attribute type 21 has an invalid length. [ 560.267537][T12238] netlink: 'syz.1.2070': attribute type 1 has an invalid length. [ 560.275346][T12238] netlink: 15998 bytes leftover after parsing attributes in process `syz.1.2070'. [ 560.296172][T12240] netlink: 'syz.1.2070': attribute type 29 has an invalid length. [ 560.603716][T12259] netlink: 'syz.1.2074': attribute type 9 has an invalid length. [ 560.663364][T12259] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.2074'. [ 560.943467][T12267] netlink: 'syz.0.2079': attribute type 10 has an invalid length. [ 561.063215][T12269] netlink: 'syz.1.2080': attribute type 41 has an invalid length. [ 561.088101][T12269] netlink: 'syz.1.2080': attribute type 41 has an invalid length. [ 561.790424][T12281] delete_channel: no stack [ 563.094565][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.101184][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.707582][T12316] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2095'. [ 563.741229][T12316] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 563.777778][T12316] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 564.046332][T12323] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2097'. [ 564.087529][T12323] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 564.155982][T12329] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2097'. [ 564.165803][T12331] validate_nla: 5 callbacks suppressed [ 564.165820][T12331] netlink: 'syz.0.2099': attribute type 10 has an invalid length. [ 564.186028][T12323] netlink: 'syz.3.2097': attribute type 12 has an invalid length. [ 564.227750][T12323] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2097'. [ 564.273455][T12329] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2097'. [ 564.371111][T12335] netlink: 16126 bytes leftover after parsing attributes in process `syz.0.2100'. [ 565.816112][T12355] netlink: 'syz.1.2105': attribute type 41 has an invalid length. [ 566.209594][T12355] netlink: 'syz.1.2105': attribute type 41 has an invalid length. [ 566.659113][T12372] netlink: 'syz.1.2108': attribute type 10 has an invalid length. [ 567.756666][T12389] netlink: 'syz.3.2115': attribute type 41 has an invalid length. [ 567.765384][T12389] netlink: 'syz.3.2115': attribute type 41 has an invalid length. [ 568.498476][T12396] netlink: 'syz.2.2117': attribute type 10 has an invalid length. [ 569.603678][T12411] netlink: 'syz.2.2119': attribute type 10 has an invalid length. [ 569.616009][T12411] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2119'. [ 569.652401][T12419] netlink: 'syz.1.2124': attribute type 41 has an invalid length. [ 569.660780][T12419] netlink: 'syz.1.2124': attribute type 41 has an invalid length. [ 569.858349][T12426] netlink: 'syz.3.2127': attribute type 10 has an invalid length. [ 570.115515][T12435] netlink: 'syz.3.2130': attribute type 21 has an invalid length. [ 570.124896][T12435] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2130'. [ 573.418964][T12449] netlink: 'syz.2.2136': attribute type 41 has an invalid length. [ 573.432679][T12449] netlink: 'syz.2.2136': attribute type 41 has an invalid length. [ 573.444332][T12451] netlink: 'syz.1.2137': attribute type 10 has an invalid length. [ 573.548587][T12456] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2138'. [ 573.631430][T12463] netlink: 'syz.1.2139': attribute type 15 has an invalid length. [ 573.639722][T12463] netlink: 'syz.1.2139': attribute type 7 has an invalid length. [ 573.665360][T12463] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2139'. [ 574.981314][T12485] validate_nla: 2 callbacks suppressed [ 574.981348][T12485] netlink: 'syz.0.2151': attribute type 41 has an invalid length. [ 575.012604][T12485] netlink: 'syz.0.2151': attribute type 41 has an invalid length. [ 575.231632][T12498] FAULT_INJECTION: forcing a failure. [ 575.231632][T12498] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 575.261114][T12498] CPU: 0 PID: 12498 Comm: syz.3.2152 Not tainted syzkaller #0 [ 575.268670][T12498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 575.278782][T12498] Call Trace: [ 575.282116][T12498] [ 575.285097][T12498] dump_stack_lvl+0x18c/0x250 [ 575.289835][T12498] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 575.296058][T12498] ? show_regs_print_info+0x20/0x20 [ 575.301340][T12498] ? load_image+0x420/0x420 [ 575.305955][T12498] should_fail_ex+0x394/0x4c0 [ 575.310696][T12498] _copy_to_user+0x2f/0xa0 [ 575.315170][T12498] simple_read_from_buffer+0xe7/0x150 [ 575.320604][T12498] proc_fail_nth_read+0x1e8/0x260 [ 575.325690][T12498] ? proc_fault_inject_write+0x360/0x360 [ 575.331396][T12498] ? fsnotify_perm+0x271/0x5e0 [ 575.336209][T12498] ? proc_fault_inject_write+0x360/0x360 [ 575.341898][T12498] vfs_read+0x298/0x990 [ 575.346162][T12498] ? kernel_read+0x1e0/0x1e0 [ 575.350813][T12498] ? __fget_files+0x28/0x460 [ 575.355473][T12498] ? __fget_files+0x3fc/0x460 [ 575.360233][T12498] ? __fdget_pos+0x2a3/0x330 [ 575.364884][T12498] ? ksys_read+0x74/0x260 [ 575.369282][T12498] ksys_read+0x151/0x260 [ 575.373598][T12498] ? vfs_write+0x9a0/0x9a0 [ 575.378081][T12498] ? syscall_enter_from_user_mode+0x2e/0x80 [ 575.384039][T12498] do_syscall_64+0x55/0xb0 [ 575.388512][T12498] ? clear_bhb_loop+0x40/0x90 [ 575.393257][T12498] ? clear_bhb_loop+0x40/0x90 [ 575.398008][T12498] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 575.403957][T12498] RIP: 0033:0x7fa47375fd8e [ 575.408437][T12498] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 575.428095][T12498] RSP: 002b:00007fa47471afe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 575.436586][T12498] RAX: ffffffffffffffda RBX: 00007fa47471b6c0 RCX: 00007fa47375fd8e [ 575.444612][T12498] RDX: 000000000000000f RSI: 00007fa47471b0a0 RDI: 0000000000000006 [ 575.452627][T12498] RBP: 00007fa47471b090 R08: 0000000000000000 R09: 0000000000000000 [ 575.460641][T12498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 575.468662][T12498] R13: 00007fa473a26038 R14: 00007fa473a25fa0 R15: 00007ffffec27448 [ 575.476702][T12498] [ 576.033507][T12522] netlink: 'syz.3.2158': attribute type 10 has an invalid length. [ 576.946105][T12527] netlink: 'syz.2.2161': attribute type 41 has an invalid length. [ 576.962178][T12527] netlink: 'syz.2.2161': attribute type 41 has an invalid length. [ 577.672307][T12545] netlink: 'syz.0.2168': attribute type 10 has an invalid length. [ 578.224757][T12562] netlink: 'syz.2.2174': attribute type 41 has an invalid length. [ 580.906108][T12562] netlink: 'syz.2.2174': attribute type 41 has an invalid length. [ 581.647805][T12577] syzkaller0: entered promiscuous mode [ 581.653455][T12577] syzkaller0: entered allmulticast mode [ 581.954347][T12591] netlink: 'syz.3.2183': attribute type 63 has an invalid length. [ 581.989236][T12591] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2183'. [ 582.579493][T12602] netlink: 'syz.2.2186': attribute type 41 has an invalid length. [ 584.832910][T12591] netlink: 'syz.3.2183': attribute type 63 has an invalid length. [ 584.843448][T12591] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2183'. [ 584.859837][T12602] netlink: 'syz.2.2186': attribute type 41 has an invalid length. [ 585.051204][T12629] netlink: 'syz.2.2192': attribute type 9 has an invalid length. [ 585.068978][T12629] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.2192'. [ 585.234474][T12633] netlink: 'syz.3.2196': attribute type 63 has an invalid length. [ 585.258537][T12633] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2196'. [ 585.277494][T12633] netlink: 'syz.3.2196': attribute type 63 has an invalid length. [ 585.285415][T12633] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2196'. [ 586.030152][T12641] netlink: 'syz.2.2199': attribute type 29 has an invalid length. [ 586.040468][T12646] netlink: 'syz.1.2201': attribute type 41 has an invalid length. [ 586.048546][T12641] netlink: 'syz.2.2199': attribute type 29 has an invalid length. [ 586.079112][T12646] netlink: 'syz.1.2201': attribute type 41 has an invalid length. [ 586.377902][T12651] netlink: 'syz.2.2203': attribute type 63 has an invalid length. [ 586.386100][T12651] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2203'. [ 586.439657][T12651] netlink: 'syz.2.2203': attribute type 63 has an invalid length. [ 586.474597][T12651] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2203'. [ 587.202521][T12665] netlink: 'syz.1.2209': attribute type 63 has an invalid length. [ 587.237652][T12665] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2209'. [ 587.257230][T12665] netlink: 'syz.1.2209': attribute type 63 has an invalid length. [ 587.307636][T12665] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2209'. [ 587.363832][T12673] netlink: 'syz.0.2211': attribute type 10 has an invalid length. [ 587.478830][T12677] netlink: 'syz.2.2212': attribute type 9 has an invalid length. [ 587.491965][T12677] netlink: 149864 bytes leftover after parsing attributes in process `syz.2.2212'. [ 588.990560][T12699] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2218'. [ 589.018503][T12699] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2218'. [ 589.586979][T12718] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2226'. [ 590.498187][T12746] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2235'. [ 590.538004][T12746] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2235'. [ 593.329641][T12750] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.2237'. [ 593.350874][T12752] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2238'. [ 593.989906][T12757] validate_nla: 14 callbacks suppressed [ 593.989926][T12757] netlink: 'syz.1.2240': attribute type 10 has an invalid length. [ 594.039887][T12757] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2240'. [ 594.205709][T12773] netlink: 'syz.3.2244': attribute type 63 has an invalid length. [ 594.225994][T12775] netlink: 'syz.1.2245': attribute type 21 has an invalid length. [ 594.248153][T12773] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2244'. [ 594.256721][T12770] netlink: 'syz.0.2242': attribute type 29 has an invalid length. [ 594.267884][T12775] netlink: 168 bytes leftover after parsing attributes in process `syz.1.2245'. [ 594.294005][T12770] netlink: 'syz.0.2242': attribute type 29 has an invalid length. [ 594.318444][T12773] netlink: 'syz.3.2244': attribute type 63 has an invalid length. [ 594.344632][T12773] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2244'. [ 594.538638][T12781] netlink: 'syz.1.2246': attribute type 39 has an invalid length. [ 594.826457][T12781] hsr_slave_1 (unregistering): left promiscuous mode [ 595.878567][T12809] netlink: 'syz.3.2256': attribute type 29 has an invalid length. [ 595.906833][T12809] netlink: 'syz.3.2256': attribute type 29 has an invalid length. [ 596.155368][T12819] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.2259'. [ 596.441432][T12825] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2262'. [ 596.527574][T12825] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 596.542360][T12828] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2262'. [ 596.643654][T12828] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 596.971695][T12843] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2267'. [ 597.047462][T12845] netlink: 'syz.3.2268': attribute type 15 has an invalid length. [ 598.085883][T12871] syzkaller0: entered promiscuous mode [ 598.100102][T12871] syzkaller0: entered allmulticast mode [ 598.774629][T12892] __nla_validate_parse: 3 callbacks suppressed [ 598.774668][T12892] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2285'. [ 600.432213][T12892] validate_nla: 5 callbacks suppressed [ 600.432229][T12892] netlink: 'syz.1.2285': attribute type 63 has an invalid length. [ 600.447585][T12892] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2285'. [ 600.682112][T12907] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.2289'. [ 601.021129][T12929] netlink: 'syz.0.2297': attribute type 63 has an invalid length. [ 601.043703][T12929] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2297'. [ 601.054014][T12929] netlink: 'syz.0.2297': attribute type 63 has an invalid length. [ 601.064846][T12929] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2297'. [ 603.313142][T12975] netlink: 'syz.1.2313': attribute type 63 has an invalid length. [ 603.327734][T12975] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2313'. [ 603.358157][T12975] netlink: 'syz.1.2313': attribute type 63 has an invalid length. [ 603.366556][T12975] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2313'. [ 603.521843][T12978] rxe_eth0 speed is unknown, defaulting to 1000 [ 604.273922][T12985] syzkaller0: entered promiscuous mode [ 604.290913][T12985] syzkaller0: entered allmulticast mode [ 606.286383][T12990] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2317'. [ 606.441139][T12996] rxe_eth0 speed is unknown, defaulting to 1000 [ 606.959815][T13018] netlink: 'syz.2.2325': attribute type 1 has an invalid length. [ 606.984963][T13018] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.2325'. [ 607.009933][T13017] netlink: 'syz.2.2325': attribute type 1 has an invalid length. [ 607.026172][T13017] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.2325'. [ 607.049297][T13018] netlink: 'syz.2.2325': attribute type 11 has an invalid length. [ 607.066467][T13018] netlink: 'syz.2.2325': attribute type 1 has an invalid length. [ 607.075102][T13018] netlink: 'syz.2.2325': attribute type 1 has an invalid length. [ 607.088146][T13018] netlink: 'syz.2.2325': attribute type 2 has an invalid length. [ 607.101486][T13018] netlink: 198100 bytes leftover after parsing attributes in process `syz.2.2325'. [ 609.879785][T13022] netlink: 'syz.3.2326': attribute type 9 has an invalid length. [ 609.902080][T13022] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2326'. [ 610.002903][T13027] netlink: 'syz.2.2327': attribute type 63 has an invalid length. [ 610.027752][T13027] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2327'. [ 610.052334][T13027] netlink: 'syz.2.2327': attribute type 63 has an invalid length. [ 610.066139][T13027] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2327'. [ 610.093931][T13031] netlink: 'syz.3.2329': attribute type 10 has an invalid length. [ 611.812202][T13082] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2344'. [ 612.173473][T13089] validate_nla: 6 callbacks suppressed [ 612.173511][T13089] netlink: 'syz.2.2349': attribute type 41 has an invalid length. [ 612.203520][T13089] netlink: 'syz.2.2349': attribute type 41 has an invalid length. [ 612.524497][T13100] netlink: 'syz.1.2352': attribute type 8 has an invalid length. [ 612.575357][T13100] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2352'. [ 613.590609][T13124] netlink: 'syz.2.2357': attribute type 10 has an invalid length. [ 613.666592][T13128] netlink: 'syz.1.2359': attribute type 21 has an invalid length. [ 613.686423][T13128] netlink: 168 bytes leftover after parsing attributes in process `syz.1.2359'. [ 614.017453][T13126] netlink: 'syz.3.2358': attribute type 10 has an invalid length. [ 614.038023][T13126] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2358'. [ 614.243009][T13140] netlink: 'syz.1.2360': attribute type 41 has an invalid length. [ 614.307570][T13140] netlink: 'syz.1.2360': attribute type 41 has an invalid length. [ 614.752384][T13144] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2364'. [ 614.983695][T13149] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 615.010690][T13149] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 615.019115][T13149] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 615.044528][T13149] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 615.054730][T13149] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 615.063702][T13149] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 615.148800][T13152] netlink: 'syz.3.2365': attribute type 41 has an invalid length. [ 615.163325][T13147] rxe_eth0 speed is unknown, defaulting to 1000 [ 615.181378][T13152] netlink: 'syz.3.2365': attribute type 41 has an invalid length. [ 615.238990][T13155] netlink: 140 bytes leftover after parsing attributes in process `syz.2.2366'. [ 617.087585][ T5804] Bluetooth: hci4: command tx timeout [ 618.132948][T13123] bond0: (slave syz_tun): Releasing backup interface [ 618.486497][ T8364] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 618.541266][T13147] chnl_net:caif_netlink_parms(): no params data found [ 618.581298][T13177] validate_nla: 1 callbacks suppressed [ 618.581313][T13177] netlink: 'syz.1.2373': attribute type 29 has an invalid length. [ 618.671971][ T8364] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 618.716522][T13178] netlink: 'syz.1.2373': attribute type 39 has an invalid length. [ 618.895259][T13177] netlink: 'syz.1.2373': attribute type 29 has an invalid length. [ 618.984763][ T8364] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 619.167962][ T5804] Bluetooth: hci4: command tx timeout [ 619.188310][ T8364] team0: Port device netdevsim0 removed [ 619.228214][T13147] bridge0: port 1(bridge_slave_0) entered blocking state [ 619.249401][T13147] bridge0: port 1(bridge_slave_0) entered disabled state [ 619.256825][T13147] bridge_slave_0: entered allmulticast mode [ 619.270081][T13147] bridge_slave_0: entered promiscuous mode [ 619.284039][T13147] bridge0: port 2(bridge_slave_1) entered blocking state [ 619.291576][T13147] bridge0: port 2(bridge_slave_1) entered disabled state [ 619.300574][T13147] bridge_slave_1: entered allmulticast mode [ 619.308727][T13147] bridge_slave_1: entered promiscuous mode [ 619.383118][T13147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 619.437152][T13147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 619.601849][T13147] team0: Port device team_slave_0 added [ 619.662544][T13147] team0: Port device team_slave_1 added [ 619.747515][T13147] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 619.758103][T13147] 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. [ 619.815380][T13147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 619.835976][T13206] netlink: 'syz.1.2379': attribute type 41 has an invalid length. [ 619.904988][T13147] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 619.919265][T13147] 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. [ 619.949666][T13147] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 619.990525][T13206] netlink: 'syz.1.2379': attribute type 41 has an invalid length. [ 620.083932][T13212] netlink: 'syz.3.2382': attribute type 19 has an invalid length. [ 620.108632][T13212] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 620.335587][T13147] hsr_slave_0: entered promiscuous mode [ 620.360175][T13147] hsr_slave_1: entered promiscuous mode [ 620.377380][T13147] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 620.385021][T13147] Cannot create hsr debugfs directory [ 620.586800][T13229] netlink: 'syz.3.2384': attribute type 29 has an invalid length. [ 620.839390][T13229] netlink: 'syz.3.2384': attribute type 29 has an invalid length. [ 621.003883][T13237] syzkaller0: entered promiscuous mode [ 621.017575][T13237] syzkaller0: entered allmulticast mode [ 621.247570][ T5804] Bluetooth: hci4: command tx timeout [ 622.319407][T13269] netlink: 'syz.1.2391': attribute type 15 has an invalid length. [ 622.335824][T13269] netlink: 'syz.1.2391': attribute type 7 has an invalid length. [ 622.345463][T13269] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2391'. [ 622.573504][T13147] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 622.707634][T13147] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 622.817954][T13147] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 622.898871][T13147] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 623.216474][ T8364] hsr_slave_0: left promiscuous mode [ 623.235630][ T8364] hsr_slave_1: left promiscuous mode [ 623.242717][ T8364] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 623.265043][ T8364] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 623.274088][ T8364] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 623.282307][ T8364] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 623.291880][ T8364] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 623.299726][ T8364] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 623.320790][ T8364] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 623.328184][ T5804] Bluetooth: hci4: command tx timeout [ 623.343130][ T8364] batman_adv: batadv0: Removing interface: virt_wifi0 [ 623.396557][ T8364] veth1_macvtap: left promiscuous mode [ 623.402887][ T8364] veth0_macvtap: left promiscuous mode [ 623.409162][ T8364] veth1_vlan: left promiscuous mode [ 623.414894][ T8364] veth0_vlan: left promiscuous mode [ 623.690958][T13312] validate_nla: 3 callbacks suppressed [ 623.690994][T13312] netlink: 'syz.1.2405': attribute type 41 has an invalid length. [ 623.748342][ T8364] team0 (unregistering): Port device geneve1 removed [ 624.536506][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.543846][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.837924][ T8364] team0 (unregistering): Port device team_slave_1 removed [ 624.896088][ T8364] team0 (unregistering): Port device team_slave_0 removed [ 624.948878][ T8364] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 624.960685][ T8364] bond_slave_1 (unregistering): left promiscuous mode [ 625.043492][ T8364] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 625.060439][ T8364] bond_slave_0 (unregistering): left promiscuous mode [ 625.516967][ T8364] bond0 (unregistering): Released all slaves [ 625.572423][T13312] netlink: 'syz.1.2405': attribute type 41 has an invalid length. [ 625.738505][T13147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 625.860648][T13147] 8021q: adding VLAN 0 to HW filter on device team0 [ 625.904757][T11032] bridge0: port 1(bridge_slave_0) entered blocking state [ 625.912068][T11032] bridge0: port 1(bridge_slave_0) entered forwarding state [ 625.977854][T11032] bridge0: port 2(bridge_slave_1) entered blocking state [ 625.985101][T11032] bridge0: port 2(bridge_slave_1) entered forwarding state [ 626.376948][T13364] netlink: 'syz.1.2420': attribute type 10 has an invalid length. [ 626.681919][T13147] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 630.086335][T13147] veth0_vlan: entered promiscuous mode [ 630.127493][T13147] veth1_vlan: entered promiscuous mode [ 630.311581][T13147] veth0_macvtap: entered promiscuous mode [ 630.324756][T13147] veth1_macvtap: entered promiscuous mode [ 630.382515][T13147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 630.427450][T13147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 630.455605][T13147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 630.487366][T13147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 630.519743][T13147] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 630.571414][T13147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 630.617481][T13147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 630.647694][T13147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 630.678905][T13147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 630.713733][T13419] netlink: 'syz.3.2430': attribute type 63 has an invalid length. [ 630.727630][T13147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 630.746303][T13419] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2430'. [ 630.767346][T13147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 630.809454][T13147] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 630.841658][T13147] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.881697][T13147] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.911094][T13147] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.940584][T13147] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.954013][T13419] netlink: 'syz.3.2430': attribute type 63 has an invalid length. [ 630.975664][T13419] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2430'. [ 631.243207][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 631.273616][T13429] netlink: 'syz.1.2432': attribute type 41 has an invalid length. [ 631.297765][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 631.325246][T13429] netlink: 'syz.1.2432': attribute type 41 has an invalid length. [ 631.446958][T11256] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 631.475612][T11256] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 634.645699][T13462] netlink: 'syz.0.2368': attribute type 10 has an invalid length. [ 634.657012][T13462] syz_tun: entered promiscuous mode [ 634.695316][T13462] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 635.063821][T13471] netlink: 'syz.2.2440': attribute type 63 has an invalid length. [ 635.085712][T13471] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2440'. [ 635.119606][T13471] netlink: 'syz.2.2440': attribute type 63 has an invalid length. [ 635.148555][T13471] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2440'. [ 635.432508][ T5799] bond0: (slave syz_tun): Releasing backup interface [ 635.524880][T13149] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 635.535641][T13149] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 635.551174][T13149] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 635.574180][T13149] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 635.583124][T13149] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 635.598827][T13149] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 635.666834][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 635.746024][T13483] rxe_eth0 speed is unknown, defaulting to 1000 [ 635.834816][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 636.053071][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 637.044441][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 637.083676][T13499] netlink: 'syz.1.2447': attribute type 10 has an invalid length. [ 637.238215][T13505] netlink: 'syz.0.2448': attribute type 10 has an invalid length. [ 637.252595][T13504] netlink: 'syz.1.2450': attribute type 63 has an invalid length. [ 637.261113][T13505] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2448'. [ 637.268623][T13504] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2450'. [ 637.284172][T13505] ipvlan1: entered promiscuous mode [ 637.291236][T13505] ipvlan1: entered allmulticast mode [ 637.306449][T13505] veth0_vlan: entered allmulticast mode [ 637.321079][T13505] bridge0: port 3(ipvlan1) entered blocking state [ 637.342799][T13505] bridge0: port 3(ipvlan1) entered disabled state [ 637.355872][T13505] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 637.406411][T13504] netlink: 'syz.1.2450': attribute type 63 has an invalid length. [ 637.418757][T13504] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2450'. [ 637.649169][T13149] Bluetooth: hci0: command tx timeout [ 637.689775][T13483] chnl_net:caif_netlink_parms(): no params data found [ 638.363100][T13483] bridge0: port 1(bridge_slave_0) entered blocking state [ 638.383167][T13483] bridge0: port 1(bridge_slave_0) entered disabled state [ 638.403451][T13483] bridge_slave_0: entered allmulticast mode [ 638.432045][T13483] bridge_slave_0: entered promiscuous mode [ 638.522381][T13483] bridge0: port 2(bridge_slave_1) entered blocking state [ 638.556646][T13483] bridge0: port 2(bridge_slave_1) entered disabled state [ 638.574566][T13483] bridge_slave_1: entered allmulticast mode [ 638.599271][T13483] bridge_slave_1: entered promiscuous mode [ 638.842903][T13483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 639.596566][T13483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 639.613047][T13549] netlink: 'syz.0.2457': attribute type 10 has an invalid length. [ 639.728273][T13149] Bluetooth: hci0: command tx timeout [ 639.829345][T13556] netlink: 'syz.0.2460': attribute type 63 has an invalid length. [ 639.844532][T13556] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2460'. [ 639.963109][T13556] netlink: 'syz.0.2460': attribute type 63 has an invalid length. [ 640.014804][T13556] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2460'. [ 640.061132][T13483] team0: Port device team_slave_0 added [ 640.091796][T13562] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.2461'. [ 640.152685][T13559] netlink: 'syz.1.2461': attribute type 10 has an invalid length. [ 640.243931][T13483] team0: Port device team_slave_1 added [ 640.366629][T13483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 640.396279][T13483] 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. [ 640.461564][T13483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 640.598139][T13483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 640.605459][T13483] 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. [ 640.686453][T13483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 641.174666][T13483] hsr_slave_0: entered promiscuous mode [ 641.202965][T13483] hsr_slave_1: entered promiscuous mode [ 641.229209][T13483] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 641.245901][T13483] Cannot create hsr debugfs directory [ 641.814258][T13149] Bluetooth: hci0: command tx timeout [ 643.898386][T13149] Bluetooth: hci0: command tx timeout [ 644.465476][T13591] netlink: 'syz.0.2467': attribute type 10 has an invalid length. [ 644.744302][T13600] netlink: 'syz.1.2468': attribute type 39 has an invalid length. [ 644.820490][T13603] netlink: 'syz.0.2470': attribute type 63 has an invalid length. [ 644.836016][T13603] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2470'. [ 644.986424][T13603] netlink: 'syz.0.2470': attribute type 63 has an invalid length. [ 645.046196][T13603] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2470'. [ 645.216410][T13612] netlink: 'syz.1.2473': attribute type 30 has an invalid length. [ 645.445409][ T12] vlan0: left allmulticast mode [ 645.459845][ T12] veth0_vlan: left allmulticast mode [ 645.470595][ T12] vlan0: left promiscuous mode [ 645.477392][ T12] À: port 1(vlan0) entered disabled state [ 645.552817][ T12] hsr_slave_0: left promiscuous mode [ 648.524052][ T12] hsr_slave_1: left promiscuous mode [ 648.576087][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 648.595088][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 648.680801][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 648.699484][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 648.725547][ T12] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 648.806475][ T12] veth1_macvtap: left promiscuous mode [ 648.830177][ T12] veth0_macvtap: left promiscuous mode [ 648.835925][ T12] veth1_vlan: left allmulticast mode [ 648.849702][ T12] veth0_vlan: left promiscuous mode [ 649.052598][ T12] geneve1 (unregistering): left promiscuous mode [ 649.062632][ T12] geneve1 (unregistering): left allmulticast mode [ 649.081347][ T12] team0 (unregistering): Port device geneve1 removed [ 649.206310][ T12] macvlan1 (unregistering): left promiscuous mode [ 649.216027][ T12] team0 (unregistering): Port device macvlan1 removed [ 649.586787][ T12] team_slave_1 (unregistering): left promiscuous mode [ 649.593778][ T12] team_slave_1 (unregistering): left allmulticast mode [ 649.604853][ T12] team0 (unregistering): Port device team_slave_1 removed [ 649.705996][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 649.779653][ T12] bond0 (unregistering): (slave 47ÿ): Releasing backup interface [ 650.186633][ T12] bond0 (unregistering): Released all slaves [ 650.305024][T13641] netlink: 'syz.1.2479': attribute type 10 has an invalid length. [ 650.491044][T13645] syzkaller0: entered promiscuous mode [ 650.496674][T13645] syzkaller0: entered allmulticast mode [ 650.605431][T13660] netlink: 'syz.2.2483': attribute type 63 has an invalid length. [ 650.622264][T13660] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2483'. [ 655.616970][T13660] netlink: 'syz.2.2483': attribute type 63 has an invalid length. [ 655.625160][T13660] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2483'. [ 655.987556][T13483] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 656.015249][T13483] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 656.065683][T13483] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 656.120444][T13483] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 656.181613][T13682] netlink: 'syz.1.2490': attribute type 10 has an invalid length. [ 656.685486][T13483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 656.783871][T13483] 8021q: adding VLAN 0 to HW filter on device team0 [ 656.842098][ T7908] bridge0: port 1(bridge_slave_0) entered blocking state [ 656.849419][ T7908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 656.935678][ T7908] bridge0: port 2(bridge_slave_1) entered blocking state [ 656.942934][ T7908] bridge0: port 2(bridge_slave_1) entered forwarding state [ 657.667866][T13483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 657.794692][T13483] veth0_vlan: entered promiscuous mode [ 657.833427][T13483] veth1_vlan: entered promiscuous mode [ 657.930698][T13483] veth0_macvtap: entered promiscuous mode [ 657.967736][T13483] veth1_macvtap: entered promiscuous mode [ 658.036534][T13483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 658.061400][T13483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 658.087515][T13483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 658.107344][T13483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 658.131366][T13483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 658.170339][T13483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 658.197405][T13483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 658.217312][T13483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 658.228929][T13483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 658.239847][T13483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 658.257372][T13483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 658.284439][T13483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 658.331502][T13483] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 658.350850][T13483] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 658.378560][T13483] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 658.397432][T13483] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 659.689431][T11032] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 659.721470][T11032] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 659.813392][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 659.837602][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 659.886395][T13741] netlink: 'syz.2.2495': attribute type 63 has an invalid length. [ 659.895034][T13741] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2495'. [ 659.905331][T13741] netlink: 'syz.2.2495': attribute type 63 has an invalid length. [ 659.955466][T13741] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2495'. [ 660.438663][T13755] syzkaller0: entered promiscuous mode [ 660.452284][T13755] syzkaller0: entered allmulticast mode [ 661.424278][ T5804] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 661.438236][ T5804] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 661.447023][ T5804] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 661.455677][ T5804] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 661.463723][ T5804] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 661.471333][ T5804] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 663.568164][T13149] Bluetooth: hci1: command tx timeout [ 664.252201][ T5792] bond0: (slave syz_tun): Releasing backup interface [ 664.309593][T13778] rxe_eth0 speed is unknown, defaulting to 1000 [ 664.426144][ T34] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 664.529813][T13813] netlink: 'syz.3.2507': attribute type 63 has an invalid length. [ 664.552150][T13813] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2507'. [ 664.666819][ T34] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 664.691508][T13813] netlink: 'syz.3.2507': attribute type 63 has an invalid length. [ 664.710151][T13813] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2507'. [ 664.735780][T13818] netlink: 'syz.0.2509': attribute type 10 has an invalid length. [ 664.774032][T13818] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 664.826591][ T34] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 665.647773][T13149] Bluetooth: hci1: command tx timeout [ 667.727763][T13149] Bluetooth: hci1: command tx timeout [ 667.923347][ T34] team0: Port device netdevsim0 removed [ 667.943408][ T34] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 668.375732][T13845] netlink: 'syz.1.2518': attribute type 63 has an invalid length. [ 668.384293][T13845] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2518'. [ 668.434605][T13845] netlink: 'syz.1.2518': attribute type 63 has an invalid length. [ 668.488678][T13845] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2518'. [ 668.599418][T13778] chnl_net:caif_netlink_parms(): no params data found [ 669.807542][T13149] Bluetooth: hci1: command tx timeout [ 671.391622][T13882] delete_channel: no stack [ 671.984910][T13778] bridge0: port 1(bridge_slave_0) entered blocking state [ 671.992704][T13778] bridge0: port 1(bridge_slave_0) entered disabled state [ 672.000187][T13778] bridge_slave_0: entered allmulticast mode [ 672.025926][T13778] bridge_slave_0: entered promiscuous mode [ 672.142305][T13778] bridge0: port 2(bridge_slave_1) entered blocking state [ 672.150907][T13778] bridge0: port 2(bridge_slave_1) entered disabled state [ 672.158480][T13778] bridge_slave_1: entered allmulticast mode [ 672.166309][T13778] bridge_slave_1: entered promiscuous mode [ 672.333056][T13778] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 672.346465][T13778] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 672.607759][T13778] team0: Port device team_slave_0 added [ 672.706188][T13778] team0: Port device team_slave_1 added [ 672.877998][T13778] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 672.898803][T13906] netlink: 'syz.3.2531': attribute type 63 has an invalid length. [ 672.907541][T13778] 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. [ 672.952855][T13906] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2531'. [ 672.977483][T13778] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 673.046078][T13778] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 673.057313][T13778] 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. [ 673.087202][T13778] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 673.134645][T13906] netlink: 'syz.3.2531': attribute type 63 has an invalid length. [ 673.166812][T13906] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2531'. [ 673.406308][T13778] hsr_slave_0: entered promiscuous mode [ 673.434285][T13778] hsr_slave_1: entered promiscuous mode [ 673.450110][T13778] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 673.475554][T13778] Cannot create hsr debugfs directory [ 676.960295][T13955] netlink: 'syz.0.2541': attribute type 63 has an invalid length. [ 676.989480][T13955] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2541'. [ 677.214405][T13955] netlink: 'syz.0.2541': attribute type 63 has an invalid length. [ 677.237930][T13955] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2541'. [ 677.518363][ T34] [ 677.520758][ T34] ====================================================== [ 677.527818][ T34] WARNING: possible circular locking dependency detected [ 677.534917][ T34] syzkaller #0 Not tainted [ 677.539373][ T34] ------------------------------------------------------ [ 677.546426][ T34] kworker/u4:2/34 is trying to acquire lock: [ 677.552436][ T34] ffff888064608dc0 (team->team_lock_key){+.+.}-{3:3}, at: team_device_event+0x295/0xc50 [ 677.562238][ T34] [ 677.562238][ T34] but task is already holding lock: [ 677.569633][ T34] ffff888077a28768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x2bd/0x690 [ 677.580060][ T34] [ 677.580060][ T34] which lock already depends on the new lock. [ 677.580060][ T34] [ 677.590522][ T34] [ 677.590522][ T34] the existing dependency chain (in reverse order) is: [ 677.599572][ T34] [ 677.599572][ T34] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 677.607362][ T34] __mutex_lock+0x135/0xce0 [ 677.612425][ T34] ieee80211_open+0x144/0x200 [ 677.617662][ T34] __dev_open+0x2cb/0x430 [ 677.622544][ T34] dev_open+0xab/0x190 [ 677.627157][ T34] team_add_slave+0x703/0x28a0 [ 677.632473][ T34] do_setlink+0xda4/0x3f00 [ 677.637437][ T34] rtnl_newlink+0x1848/0x2170 [ 677.642660][ T34] rtnetlink_rcv_msg+0x843/0xf90 [ 677.648140][ T34] netlink_rcv_skb+0x235/0x4c0 [ 677.653440][ T34] netlink_unicast+0x856/0x9e0 [ 677.658754][ T34] netlink_sendmsg+0x8d0/0xbf0 [ 677.664055][ T34] ____sys_sendmsg+0x61b/0x980 [ 677.669380][ T34] ___sys_sendmsg+0x2a6/0x360 [ 677.674600][ T34] __se_sys_sendmsg+0x1d0/0x2c0 [ 677.680013][ T34] do_syscall_64+0x55/0xb0 [ 677.684983][ T34] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 677.691421][ T34] [ 677.691421][ T34] -> #0 (team->team_lock_key){+.+.}-{3:3}: [ 677.699436][ T34] __lock_acquire+0x3a07/0x7eb0 [ 677.704834][ T34] lock_acquire+0x19e/0x420 [ 677.709882][ T34] __mutex_lock+0x135/0xce0 [ 677.714921][ T34] team_device_event+0x295/0xc50 [ 677.720413][ T34] notifier_call_chain+0x18f/0x380 [ 677.726084][ T34] unregister_netdevice_many_notify+0x1037/0x1910 [ 677.733055][ T34] unregister_netdevice_queue+0x2e9/0x330 [ 677.739330][ T34] _cfg80211_unregister_wdev+0x16c/0x5a0 [ 677.745517][ T34] ieee80211_remove_interfaces+0x4b3/0x690 [ 677.751889][ T34] ieee80211_unregister_hw+0x5d/0x2a0 [ 677.757810][ T34] mac80211_hwsim_del_radio+0x289/0x480 [ 677.763922][ T34] hwsim_exit_net+0x58d/0x650 [ 677.769143][ T34] cleanup_net+0x6f7/0xb00 [ 677.774111][ T34] process_scheduled_works+0xa60/0x1600 [ 677.780208][ T34] worker_thread+0xa5e/0xfe0 [ 677.785365][ T34] kthread+0x2fa/0x390 [ 677.789979][ T34] ret_from_fork+0x48/0x80 [ 677.794964][ T34] ret_from_fork_asm+0x11/0x20 [ 677.800276][ T34] [ 677.800276][ T34] other info that might help us debug this: [ 677.800276][ T34] [ 677.810524][ T34] Possible unsafe locking scenario: [ 677.810524][ T34] [ 677.818001][ T34] CPU0 CPU1 [ 677.823381][ T34] ---- ---- [ 677.828781][ T34] lock(&rdev->wiphy.mtx); [ 677.833307][ T34] lock(team->team_lock_key); [ 677.840608][ T34] lock(&rdev->wiphy.mtx); [ 677.847649][ T34] lock(team->team_lock_key); [ 677.852432][ T34] [ 677.852432][ T34] *** DEADLOCK *** [ 677.852432][ T34] [ 677.860605][ T34] 5 locks held by kworker/u4:2/34: [ 677.865729][ T34] #0: ffff888140049138 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x975/0x1600 [ 677.876995][ T34] #1: ffffc90000aafd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x975/0x1600 [ 677.887574][ T34] #2: ffffffff8f3db1d0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x140/0xb00 [ 677.896996][ T34] #3: ffffffff8f3e83c8 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 677.906859][ T34] #4: ffff888077a28768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x2bd/0x690 [ 677.917683][ T34] [ 677.917683][ T34] stack backtrace: [ 677.923590][ T34] CPU: 0 PID: 34 Comm: kworker/u4:2 Not tainted syzkaller #0 [ 677.931003][ T34] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 677.941080][ T34] Workqueue: netns cleanup_net [ 677.945872][ T34] Call Trace: [ 677.949176][ T34] [ 677.952133][ T34] dump_stack_lvl+0x18c/0x250 [ 677.956846][ T34] ? load_image+0x420/0x420 [ 677.961377][ T34] ? show_regs_print_info+0x20/0x20 [ 677.966613][ T34] ? print_circular_bug+0x12b/0x1a0 [ 677.971846][ T34] check_noncircular+0x2fc/0x400 [ 677.976819][ T34] ? print_deadlock_bug+0x5d0/0x5d0 [ 677.982048][ T34] ? lockdep_lock+0xf5/0x230 [ 677.986709][ T34] ? _find_first_zero_bit+0xd6/0x100 [ 677.992048][ T34] __lock_acquire+0x3a07/0x7eb0 [ 677.996948][ T34] ? verify_lock_unused+0x140/0x140 [ 678.002182][ T34] ? verify_lock_unused+0x140/0x140 [ 678.007418][ T34] ? __up_read+0x2b8/0x6b0 [ 678.011877][ T34] ? up_read+0x20/0x20 [ 678.016005][ T34] lock_acquire+0x19e/0x420 [ 678.020535][ T34] ? team_device_event+0x295/0xc50 [ 678.025680][ T34] ? __might_sleep+0xe0/0xe0 [ 678.030303][ T34] ? read_lock_is_recursive+0x20/0x20 [ 678.035715][ T34] ? xsk_notifier+0x210/0x220 [ 678.040419][ T34] __mutex_lock+0x135/0xce0 [ 678.044951][ T34] ? team_device_event+0x295/0xc50 [ 678.050086][ T34] ? __mutex_lock+0x30d/0xce0 [ 678.054787][ T34] ? bond_netdev_event+0xeb/0xef0 [ 678.059844][ T34] ? team_device_event+0x295/0xc50 [ 678.065024][ T34] ? mutex_lock_nested+0x20/0x20 [ 678.070036][ T34] team_device_event+0x295/0xc50 [ 678.075017][ T34] notifier_call_chain+0x18f/0x380 [ 678.080179][ T34] unregister_netdevice_many_notify+0x1037/0x1910 [ 678.086635][ T34] ? unregister_netdevice_many+0x20/0x20 [ 678.092336][ T34] ? kernfs_remove_by_name_ns+0x117/0x150 [ 678.098082][ T34] ? __lock_acquire+0x7eb0/0x7eb0 [ 678.103145][ T34] unregister_netdevice_queue+0x2e9/0x330 [ 678.108893][ T34] ? list_netdevice+0x730/0x730 [ 678.113778][ T34] ? kernfs_remove_by_name_ns+0x117/0x150 [ 678.119524][ T34] _cfg80211_unregister_wdev+0x16c/0x5a0 [ 678.125193][ T34] ieee80211_remove_interfaces+0x4b3/0x690 [ 678.131044][ T34] ? ieee80211_do_stop+0x2030/0x2030 [ 678.136377][ T34] ? rcu_is_watching+0x15/0xb0 [ 678.141177][ T34] ieee80211_unregister_hw+0x5d/0x2a0 [ 678.146579][ T34] mac80211_hwsim_del_radio+0x289/0x480 [ 678.152163][ T34] ? rhashtable_remove_fast+0xc00/0xc00 [ 678.157744][ T34] hwsim_exit_net+0x58d/0x650 [ 678.162441][ T34] ? hwsim_init_net+0x90/0x90 [ 678.167168][ T34] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 678.173013][ T34] cleanup_net+0x6f7/0xb00 [ 678.177450][ T34] ? ops_free_list+0x3b0/0x3b0 [ 678.182245][ T34] ? _raw_spin_unlock_irq+0x23/0x50 [ 678.187553][ T34] ? process_scheduled_works+0x975/0x1600 [ 678.193301][ T34] ? process_scheduled_works+0x975/0x1600 [ 678.199049][ T34] process_scheduled_works+0xa60/0x1600 [ 678.204635][ T34] ? worker_attach_to_pool+0x370/0x370 [ 678.210169][ T34] ? assign_work+0x3cc/0x5d0 [ 678.214785][ T34] worker_thread+0xa5e/0xfe0 [ 678.219410][ T34] kthread+0x2fa/0x390 [ 678.223505][ T34] ? pr_cont_work+0x550/0x550 [ 678.228206][ T34] ? kthread_blkcg+0xd0/0xd0 [ 678.232818][ T34] ret_from_fork+0x48/0x80 [ 678.237268][ T34] ? kthread_blkcg+0xd0/0xd0 [ 678.241878][ T34] ret_from_fork_asm+0x11/0x20 [ 678.246675][ T34] [ 678.305485][ T34] team0: Port device wlan1 removed [ 678.757003][ T34] hsr_slave_0: left promiscuous mode [ 678.763716][ T34] hsr_slave_1: left promiscuous mode [ 678.774890][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 678.787570][ T34] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 678.798875][ T34] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 678.806435][ T34] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 678.815609][ T34] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 678.828383][ T34] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 678.844558][ T34] veth1_macvtap: left promiscuous mode [ 678.850451][ T34] veth0_macvtap: left promiscuous mode [ 678.856172][ T34] veth1_vlan: left allmulticast mode [ 678.862146][ T34] veth1_vlan: left promiscuous mode [ 678.867631][ T34] veth0_vlan: left promiscuous mode [ 679.036992][ T34] team0 (unregistering): Port device macvlan1 removed [ 679.173037][ T34] team0 (unregistering): Port device team_slave_1 removed [ 679.188989][ T34] team0 (unregistering): Port device team_slave_0 removed [ 679.216575][ T34] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 679.288738][ T34] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 679.431927][ T34] team0 (unregistering): Port device bond0 removed [ 679.465090][ T34] bond0 (unregistering): Released all slaves [ 679.639113][T13778] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 679.657216][T13778] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 679.676187][T13778] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 679.692111][T13778] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 679.791900][T13778] 8021q: adding VLAN 0 to HW filter on device bond0 [ 679.819979][T13778] 8021q: adding VLAN 0 to HW filter on device team0 [ 679.848743][ T7908] bridge0: port 1(bridge_slave_0) entered blocking state [ 679.855908][ T7908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 679.870441][ T7908] bridge0: port 2(bridge_slave_1) entered blocking state [ 679.877648][ T7908] bridge0: port 2(bridge_slave_1) entered forwarding state [ 680.117555][T13778] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 680.168414][T13778] veth0_vlan: entered promiscuous mode [ 680.182363][T13778] veth1_vlan: entered promiscuous mode [ 680.222437][T13778] veth0_macvtap: entered promiscuous mode [ 680.236172][T13778] veth1_macvtap: entered promiscuous mode [ 680.256485][T13778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 680.273566][T13778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 680.284056][T13778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 680.295746][T13778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 680.306942][T13778] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 680.322741][T13778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 680.334481][T13778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 680.345018][T13778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 680.355741][T13778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 680.365868][T13778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 680.382425][T13778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 680.393828][T13778] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 680.416225][T13778] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 680.425441][T13778] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 680.439233][T13778] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 680.450012][T13778] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 680.499848][T13778] ieee80211 phy28: Selected rate control algorithm 'minstrel_ht' [ 680.539229][ T7908] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 680.547166][ T7908] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 680.561432][T13778] ieee80211 phy29: Selected rate control algorithm 'minstrel_ht' [ 680.600488][ T7908] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 680.616812][ T7908] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 685.973858][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.980351][ T1295] ieee802154 phy1 wpan1: encryption failed: -22