last executing test programs: 5m12.093624752s ago: executing program 2 (id=740): openat$tun(0xffffffffffffff9c, 0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{0x0}], 0x1}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) close(r1) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e281ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c000140060404000d0404009bbc7a46e3988285dcdf12f213e6f768fec601955fed0009d7", 0x71}], 0x1}, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r3, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000580)=[{0x0}], 0x1}, 0x8040) setsockopt$sock_attach_bpf(r3, 0x84, 0xb, 0x0, 0x0) close(r1) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x7000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b, 0x0, 0x0, 0x10, 0xf00}, 0x42) socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0x10, 0x2, 0x4) 5m11.40257912s ago: executing program 2 (id=742): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0xa800, 0x4, 0x0, 0x8, 0x2, 0xfffffffc}, r0, 0x100000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x418c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x11c002, 0xac5d, 0x0, 0x2, 0x1000000000000, 0x0, 0x0, 0x0, 0xfffffffc}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{0x0}, {0x0, 0x500}, {0x0}, {&(0x7f0000001740), 0x6000}], 0x4, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 5m11.070632047s ago: executing program 2 (id=745): r0 = socket$kcm(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000004000000040000000001000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000200"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000000000000000000007a0af8ff0000000018110000", @ANYRES32, @ANYBLOB="0000000000000000150102000000000018110000", @ANYRES32=r2, @ANYBLOB="000000000081973be9bd665e9d2f723ae908d6000000bfa20000875b000007020000f8ffffff8500bcc958ad3a31404ed0c7d3c533f0f51aa312cfb17e01a44f12cd4ad42aa1859a2ac6a8228bb132b51271743e0cc93c826ba9d5418aa792ef9b0ad398b8eb2905d3241d8f26176dd04e8a3f427c8a4415b6119ac1b9d745ff2310759d2ea5fc8569d88fea4b5be106ff8269dbd01f6f1661005e872c340b521c55b6193136eef072afeb9dba12ad426440c3604c65222399ec2dda5254c0a7eee6eee5e13600824120ab71c9"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0xe, 0x0, &(0x7f0000000000)='\x00'/14, 0x0, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000009c0)={{r2}, &(0x7f0000000800), &(0x7f0000000840)}, 0x20) socketpair(0xa, 0x3, 0xff, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f00000003c0)=@caif=@rfm={0x25, 0x15, "fb95785b587f23ba61bfb990191a2af1"}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001800)="a5", 0x48}], 0x1}, 0x0) 5m10.780044276s ago: executing program 2 (id=748): perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0xd000000000000000}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(0x3) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) 5m10.23402877s ago: executing program 2 (id=754): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000490000000000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000008c0)="89", 0x0, 0x1000000}, 0x32) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r0], 0x0, 0x3c, 0x0, 0x0, 0x6}, 0x28) r1 = socket$kcm(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socketpair(0xa, 0x3, 0xff, 0x0) sendmsg$kcm(r1, &(0x7f0000001780)={&(0x7f00000003c0)=@caif=@rfm={0x25, 0x15, "fb95785b587f23ba61bfb990191a2af1"}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001800)="a5", 0x48}], 0x1}, 0x0) 5m9.910088885s ago: executing program 2 (id=755): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000fdfdfff67a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040000010000400404000001000000b7050000050000006a0a00fe00000000850000000a000000b70000000000000095000000000000009cc6b3fcd62c061c6238975d43a4505f80e39c9f3c530cf08e467b592f868ee3b0a435df0a0e8c1bf176db2a6b2feb4b77d3d5707bfd2d84aaa3b1d4e984c46ea7e2b347a36f5662403e1b2be4284322a4908a0d411a9872971c7c56f0979bd10b97163c066d0e196bf02f46c7953ab1abdaf9de9ca3c00cb9bf4e418d076feafa22f0610a70f2bdf4000200000000b0c2c1254f0963f63223b7b80197aa3161f45346b100000000000000000089e399f6609876b5887437a172ebc02a740694298b79dc194e533583412dff048fc21f28bdd3e26a1a8a0481e9f0da43bb6ca66e2f55a9ff19ffcafe3e64be033c9d2f972cc93c1c13caec04a367c24a9fb6a6991ddb737d527d6acb15426415b6e8b14f822e86067a5e991c3b404984dfa2c6e94bd0339454c13ad3c328a182c15dc760a313e3b3ca5d3393404029e98fa883c71949a34d84030323e3d54f45b29d27643453ad9211e3550ee5520211d9370175133f260c6882a146880b9387f1beb5418618bc83a3becf9bb57da7ba8b913c685fc6700848dc6665d73248c1f74e08ad04ce905faf32706e0000249a028044ede964362cfb7830a246c3b2f60000fc4deb8eda1368b0960b8d69bd99c64893d44f962524429dc058528e7e541c903869d96989b9a986620cb2c95c83f2a082c52764f49e51188f9418b01bcd8ae164acdac95318ec8b2c6feacdcf4b528e5e58219bc54f6ad5679e7f430e6960ed048c46e1dccca05bfa1d67c83795eae2d31968c055d325a9c794ef88b30c2de4a274878b73c05ffa88b7033be648b12bb1fee58958d6a6f31bfe568215dfbde59dad00008a73b40f09cf018cd496b36050d7fd45e3620c28f76749262e33e16429a6da35ceb1a989de81c3f8b8bc3a4763948a1cbc10348ef2ac3781b847611fcb0a26acafdd6d9ab05865fcf7c493d8f8cd344a1d470ca0d6f16ab0293774b5509fb0e7113936d59d5a60dbd84a938476adeebab9ff44f531bb81c53f16d80f51006cbc71570a5e272b223425e09dc6b6cc1fbc455a64fd449284f71761092a0302000000000000008a05d36fd9b814b4292745418c92d944763a4bf5e138d810e29a31f08f7dea7762d28484e15dc4320e4f85c16a8fbffadf8214d6d24cabe17ad4135d8872935ce0e6a468fd20fa4461d1d67b234feac6eb4f046f2acc1b0efb4438abddcabb4e4e72a450aab72b589bec83bbb688e659fb426cb43d0ee993516fd4e867232cde69b6ffad447dcd92e0ef8234ff850ec3948dd1fa7afb77d951fe4abf618121b7894c1044ef221973432ccc7e62b151eb898a01010a7ec5acd0a5dcb2de443880c8a682515d1da9a3048744acb44384d1591df789883c0560495cb0cb32283529926d25e5c7f4815237c3aa356217738898a16ba603439f6eaad8e70b"], 0x0}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x6, 0xff, 0x42}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={&(0x7f0000000080)="ff3a39f117bb716267cd86bad962679797f76396aa26e6fd40eefa07df37dc46bbaf3142e8ad653ea114a17ca887c98d7c5c4a210f8c1fe8b11f108a72ba6ee80cc1930c81fcb8889ee7f146081205afd4bf46d60f46131d913f0284752f3bda9816ae7528523216b3b6abc715edd29109ebab7be4ae7f981b2ddd4b344972c1afe53a8b90303be93a299acecd556f41a2077e2094343a68ffcbd0d671e66fa02c1fe37f20e0fcce427fb2679e69a096a49ea6409ff312b456b5bb05da0c5e7c0c0d4e7776b9f9e3c56c36ec45ecd01b674295f99f9c2374eaf2f28b82b417a60f2b8003e8d0d747649725dcc1847cb434cb375c8751d2", &(0x7f0000000180)=""/27, &(0x7f00000001c0)="459782325c38883a80d7e255493b95577c42ed8c2aa0adf56ea85b0105aef5a79dd605e5b43f409eb4a1d4a082da36cdc73dd42fe1a910aaae37fbbc", &(0x7f00000002c0)="840d30222b01345f9517756e20688bdf", 0xffffffff, r0}, 0x38) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r1, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) (async) r2 = openat$cgroup_devices(r1, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='b *:*'], 0x9) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x616, r0}, 0x38) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x616, r0}, 0x38) 4m54.839131687s ago: executing program 32 (id=755): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x6, 0xff, 0x42}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={&(0x7f0000000080)="ff3a39f117bb716267cd86bad962679797f76396aa26e6fd40eefa07df37dc46bbaf3142e8ad653ea114a17ca887c98d7c5c4a210f8c1fe8b11f108a72ba6ee80cc1930c81fcb8889ee7f146081205afd4bf46d60f46131d913f0284752f3bda9816ae7528523216b3b6abc715edd29109ebab7be4ae7f981b2ddd4b344972c1afe53a8b90303be93a299acecd556f41a2077e2094343a68ffcbd0d671e66fa02c1fe37f20e0fcce427fb2679e69a096a49ea6409ff312b456b5bb05da0c5e7c0c0d4e7776b9f9e3c56c36ec45ecd01b674295f99f9c2374eaf2f28b82b417a60f2b8003e8d0d747649725dcc1847cb434cb375c8751d2", &(0x7f0000000180)=""/27, &(0x7f00000001c0)="459782325c38883a80d7e255493b95577c42ed8c2aa0adf56ea85b0105aef5a79dd605e5b43f409eb4a1d4a082da36cdc73dd42fe1a910aaae37fbbc", &(0x7f00000002c0)="840d30222b01345f9517756e20688bdf", 0xffffffff, r0}, 0x38) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r1, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) (async) r2 = openat$cgroup_devices(r1, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='b *:*'], 0x9) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x616, r0}, 0x38) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x616, r0}, 0x38) 12.782122978s ago: executing program 1 (id=2074): bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r0 = socket$kcm(0x2, 0xa, 0x2) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8916, &(0x7f0000000000)={'wlan1\x00', @random="0200ff7fffff"}) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001500)=ANY=[@ANYBLOB="2d6e6574202b6e657c202b72646d61202b64657669636573202b72646d6120067069647320"], 0x25) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x0, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="fc07bb1150dfe8915f3400"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x8108, 0x2, 0xfffffffe, 0x3, 0x0, 0x4, 0x6980, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0xfffffffffffffe72, &(0x7f0000000000)=[{&(0x7f0000000300)="d800000018008105e00212ba0d8105040a020200020f100b067c55a1bc000900b80006990200000015000500fc038178a80015000338004002000c0901ac040000d67f6f947a7100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000010000aa0000000000000000850000008700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'nicvf0\x00', 0x5902}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r1}) ioctl$TUNSETVNETHDRSZ(r6, 0x800454e0, &(0x7f0000000480)=0x70dfd79b) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000001240)=@sco={0x1f, @none}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001380)=""/141, 0x8d}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/106, 0x6a}, {&(0x7f0000002700)=""/251, 0xfb}, {&(0x7f0000002800)=""/216, 0xd8}, {&(0x7f0000002900)=""/15, 0xf}], 0x6, &(0x7f00000029c0)=""/174, 0xae}, 0x2) close(r5) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="110000004e0033"], 0xfe33) recvmsg$unix(r4, 0x0, 0x10040) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f90124fc60100c034002000187053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r8 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1b0000001a00895436dff9ce32a4e79480029ec4eea6dd56e22e57", 0x1b}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x18, &(0x7f0000000000), 0x8) 8.723062564s ago: executing program 1 (id=2079): bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de08848200000000002000aac14140ce000000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 7.690378117s ago: executing program 1 (id=2084): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x3a1167b24ae0e07b, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xf, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000005a0000008500000022000000180100002020702500000000002020200100000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x4, 0x100, 0x1, 0x20}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x401, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x1}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, 0x0) socket$kcm(0x2, 0x3, 0x2) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4020940d, &(0x7f00000005c0)=0x80000000000004) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00', r4}, 0x18) socketpair(0x22, 0x2, 0x23, &(0x7f0000000000)) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x33fe0) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) 5.390067501s ago: executing program 5 (id=2087): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2000009, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003ce169719a34beae7fbb515c697e000000070000000f00000004000085000200000800000000000000a81105260800000004000000400000000c0000000300000009000000058008604ff3"], &(0x7f0000000300)=""/180, 0x5b, 0xb4, 0x1}, 0x28) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000001340)=@hci={0x1f, 0x8e88, 0x47}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0xc112, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0600"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x5, 0xfffffffc, &(0x7f0000000500)) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="170000000000000004025a9fff0000002e0000001126078f39b52d89f6fa0b83ff40c17ef57cec2d0f76a8c1829bec8355c379c44c32e54f8fe7ca6b82e3c3d34cd6daa3ebed0779fcb90acbb4199889ae9cda14dee23f5a698d09f0aa3a0d9a5e2423e77138f4b3bdd1c24d0cee4cdb9cbb6df138362de9f4774c461afb8f5a973af29f1d822f86bab67762e8dc6229971f9fd9627bb26a0f0d8a10850b0830b8fb", @ANYRES32, @ANYBLOB="8700"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x2100, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r4 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000380), 0x12) write$cgroup_int(r3, &(0x7f0000000040), 0x1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000940)={0x6, 0x10, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000022bf000000000000ff7f000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000140000ecbfd50000000000008500000083000000bf09000000000000550901000007000095000000000000007617040007000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x4, 0xd4, &(0x7f0000000040)=""/212, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x20}, 0x25) 5.256534023s ago: executing program 3 (id=2088): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x40, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b7020000f53f6314bfa300000000000024020000fffeff7f7a0300fef0ffffff79a4f0ff00000000b7060000ffffffff2e64050000000000750afaff07cd02020404000003247d60b7030000030a00006a0a00fe0000000c850000003f000000b70000000000002995000000000000001da5ad3548ebb63d18c5071c7e821c9b767ac8308fbcd5c5e4a5ad1065b572c2c9ff215ac60c2ceaea4c0ec908abb6e7325ec1956bd8660bf3664148a2c96752fe2bb328dff1a15750ab9a780001000000000000d4bf20c2bd152d814f01f2cd519e078d4ffab418e4682b2aec5e4a35629e8ef040c50287c37a7f4182f32333b08c6e497687e10a4daea5cac0ceafdbb126eb02a1f5104d16ddb64963d84d91814cd5817e0b8f6f5e6ee7a39e180b5a18ed786b782ab1321ea5e82ae5ba2c42a5e23ea6253d5df768d0cb9f35e4f41a6211e52bb3598e9b5d4f22d8c19f958e8b34de35149a7a48ce18799ee53da177a81ea65e652c1d71b7ee86a75b0100000042127a8f84538a9a311c757f7169f006f3f5c95177fbd0b14b36259e2905ef911785c88a16aae46084d676d8ef8aa6ecc2d32e3f4ee367c5a769c0a606636c9f4a4413c098f4fcc96623b7c373b0ef04d55b846b094bf97e2ef5987b6e09a6a7cab79bffda141f65e7d9ebe3be70c436432b70a80cce69df30d3d67d84ccf3f9db9b690111de2ddc4b153c989ef100bbf76063d3f6ffffb73d70e9c3d7b90aecf48e7565efff2dbbb512218c98442406333c890923a797e00b75481739952fe87fde27ce81893f54ec0ea8e792414f639bc9ce1fea3f6ac0d7025759d4b45576c205c70631e8ad585951950e571f4e210b6494e3c52d927195737945cc03d5668483151710de246420a1b6c55b73876a6ed7fd0d9338923789a1edcd8043fe83919088383268324a25df14010c8ed6b8d43400eaa00ff9bc46e1cfecbdc0e451ac53b409d04544d3a7edd4d447d2fb431e226ae182b8dcc86fe09b404e0b7c723d3b19c3dc382fa91fb0fb8f9f3f13296bb1758b24aad0922091d49e2bc408a5a37deee7a60b903d2d9fe9d451cafcc8dc389671c2d08b6e264150a6b9445b00cee4585af04fa69e0380be0d66649dcf3bf8a906b029faca75ce34c41aec7aa86e596119109ea8b3f7c65c902499227c087301643baab1c95bb22cedd913b22dcaa197ccc34586dc50bd9f4628e3e77a0de32e356521df06f995cb57f97052fc4158250ccecfb67ea8faf509593fadc7eafb613327b052397af1ede94d87590ce90a0a7579766f0e5eb09d38ac46e99e7ec4fcd3cb0b1a8c531724d5ef6b334803cedaa9cedf16dc3af6e0b67f62a83a256474c97c925d9d447175b535c87dbdeb0dcca5303eed6689ea91e1665c691df736368dde47e6672e93a314c5f60e7b68c2242bd0f0d8c66449d8687dcf2d0f76668b2b9bf8b32b99b7daf34b2d825d192ade90a1162acfe9749d516d014cef5f99126324ea02baea5808c430985749901b09e4902a6f5addc0103756b894418e4591c624a9b206abbfb888d413d923b0d7c9d997d6d8e64787c4d397f57a15b6e0b4212b6cb55b9c207bbe08f483b1bea05f41b9a1d3af087047c568ae6ebfc0bb5ec10b6290dc757a4903a88fb2c035b2349b6d2f0c051b8b7718384eebd5fc19928cea713ff09e179c308fbe9bd64374d96ef2447a2a4af5ca0c39e7ca2e801e57560a55e9cfa095cf3f74398219ad1030a79517a88de7596429a20793e12616aa32b3e720c6521f9e3dbe93963e9536d16f3db211fca7dd99c0a0125ff8ef534b93dcb34e1da2c008a9f2a29e30823bf0ec3639cadaf9be9608358e1e5ab17eea477b1754f78f45468c9568471667f82f5e250b979b9f2bd0d1b6bc03d11811ac6eec9a3ecd9e3c3299ee5eb3c6cac8fbd06514b7ee743ece79c04566d02a08fd5fcabbab3d129c0cced3ce11dafa380700000000000000c114d0b423e64c6157fac5e4e2168f33541daeff9983d0e488a78bef538f870b84798272b2101e0abf1cd64500b79e01e11d727389653bd80a39d5bbe2e23d2f5ff10047423429981bd9b4ce680e174c266391e3e7689452654e5cd5ada6e025327a1942b5a068f15fa58eaa267d4e0881783dddbdd777f8be0824ffdf6d06c621880dbbe9534f15e8c2e364d3ec67deb6ab9f2a0f03212972dbd38500000008173553a67be48633103809eee0be51d67d7ce230b389607b4c3b18da1c48f3180f2e0d79e54565fdd9a099b5b5ba2761905b88b7cbfc39c35dd153609da3da263438f12769602c2195245ff83e249119d4f6cabfbdef84ada19ef4a67ed66d7043036515d0be5a231f99e71aba5d5ae04676eff3e85f0844c41bbcfde7a931d1ec55c01f703bfd1b97756bfe55a91f6b379f34a018906339771157c66dbd7471d1beec7f029ef552cf5e92a1a0db21b59355763967ce26a577bc514b6d22a09c385c5ba6caf524e1688fc0f29f8bb35ae7bc8eb5ba51aebdf7d972c3267cedbe77ed70d9c539bc455a6f88b39196c8a224b0acf4d796fea59a07baa34cc270fb096ef330fbebdf872d7d0bc4f9a963355c554abc5cdb91464faabcd09cd9a53f5d1b2ea7e96f428f7cd6735c19c61dc9942d30bf29ef85ed01c2fcd6060aa40eeff971477b4fde48507b7bad95a496540adff7e4a72fd1f94d7c703ab1525c946c54e0da3d7ebfcc8cea2e84c3b310aaea5a1627df898c00a9aaf2d88a36afa4c5b1816384310600001c33125ad7f7970beeb256aec06e39fc6c66544e1d1dc5fea4b68a82e3568ca30aea9a1d097f06f11dc362f4bae5ef57c67686a15855cd351bf26f40fb1348cfce79897682228e6d9643530c81bab27bf7b1c4a76a5be180bb830cf06827c3f38a9c9c580c732c30aaceda78b0297de35a922b13fdb0a0015f93c9cff77f59cda1ec5f3e358848756cebb074266a47e39ae26e80e8c65aaf73c24925458520a9ca98760d1005c9f81846459ae6d5baa4f02807939ddc29c3520f7c58ed9bc5a569c7a1bc33cf4f330a18276ffb4550b9166c3939e8041094bec034aa0ec6638b74fe34f0f1ec6903a1135808d5d8d26c9203c3f87e66c407b7c5c0888d4558dd657cc0213efad68e76fdd7b23e68064fd4b271ed79c50abacdd2871b0c1f8c971df59a5a1901ddf804bed43e391f882d2a45c51cdbba86b2a1b7c0c4923642a731ea4dcbad2b6ebbebe787a8e28e781d75beee924b3b1e390750f316648133922c021f98fd2d5d71a7a3679397ef6cf432837b7e264831ec01c4c3146ba0caac3b13d55945ec00e978a1c1712cd51187936200606c9cd6877b2f72125295c54721f8e15df2ae282a8becb99a726fd92acc92141e1f574b4b0b3c992a61af3372d0d9217776b1a42cd2cee816a70bf1ddd69b590d53e28ba356e74b38e23e50d898e95cdc7cc809e462c884b53f672aab1411ecfd4c91e7a9782fc6763f0efd4bcbaf1fc3a00000000000000000000000000000000500000000000000000000000048e510340087caf22439d5304bd704a6a78a512269a9b1cbd13bea78c807bbc73853ae187cbb768673e9d1bf74a3b0a6c234accd8506adf314f4c5e08174540b69d3c0da660052b43b86baf49e7ac64d9c21598b1e01dc1e1b5a53626b090496dbf7af441e397016c3c094d5c91ffe0a7ceacfd225ed9a6c905f79ad7052747dd6cceef4c310e0e935311118bc6bf0e5ca6c7cca7d5c03be570308da8a40578b4db14961fbccf6e2f2d56e9509c434126515b56d032e20c12e830d1bc64826fc9b318da5911e466878dbb81edeff69363fb75af5cd80536f14d2eaa7764db23acdbd394bbbbccfd8b129258bb0a93cee1d44f8665172c06933d20f184b78b435462c52a85149451ffd564c56a7cbf11a1127c77242915e43b2bc90307f5f7a9cb7f1e5ed79dbf92e5d9c3f40a1313db007da349939e8805418029fef1be9f8729d4f1e43572059a7b4564d00"/2848], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffd78, 0x10, &(0x7f0000000000), 0x143, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value=0x600}, 0x48) 5.042536159s ago: executing program 0 (id=2090): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05"], 0x50) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.022281432s ago: executing program 5 (id=2091): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000380)=r0}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000440)=r3}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000006c0)={0x361}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000740)={r4, &(0x7f00000006c0)}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x4156, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x1}, 0x18404, 0x0, 0xfffffffe, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x3) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030020000b12d25a80648c2594f90124fc60100c074002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x25, 0x1, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003d000b08d25a80648c7494f90224fc605800024004000400050082c137153e3719ac018015ac1700d1bd", 0x33fe0}], 0x1}, 0x0) 4.883272736s ago: executing program 1 (id=2092): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de08848206000000002000aac14140ce000000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.334416707s ago: executing program 3 (id=2094): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f00000000c0)='%d\xf1\xfa\xbc$j\xfef;q1\xff%r\xa3\xc81U\x8ez.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcd\x01t\r=\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de08848200000000002000aac14140ce000000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.762338083s ago: executing program 1 (id=2095): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)={[{0x2b, 'devices'}]}, 0x9) write$cgroup_int(r1, &(0x7f0000000080), 0x12) socketpair(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c000140060404000a0400009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'cpuset'}, {0x2d, 'cpuset'}, {0x2d, 'net'}, {0x2d, 'pids'}]}, 0x1b) syz_clone(0x802c8000, &(0x7f0000000300)="08000000000000008b0f393da0e7b3cc2f27cda01df6d55ec9446d57a55cffed622d3019b5f5136b2c691ec2fb331db7075f13f030c0450f4fd5d2534c6e7cedc22780636fbb5c060dab719e0c81b4a7d0d20e3380e84d88a14550564c014b42ad8454db22c8ca0d9f93a02b1559c7f14907efafecd1c617bded9e", 0x7b, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)="3ca974ab8c7221a692ce4bc9fcf997c537d1f023e56547973efa3e36ab1a2d47f345dff8c0276e5b9aab1b2d9b1e4800d3f5f46640c992715ef3414eadcec175492187476238eb3092adc1bac0b1d0c564e7b9c66085546e638a83e3770e27e1fd3ffaac8fc492a663f224d2b094bf16020001dec13ccc0d12") 1.905924242s ago: executing program 5 (id=2096): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)=@generic={&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x8}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001080)={{r0, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000001040)=r1}, 0x20) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000010c0)='./cgroup/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000001100)='syz0\x00', 0x1ff) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001140), 0x4000, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000001180)={'sit0\x00', 0x2000}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$TOKEN_CREATE(0x24, &(0x7f0000001200)={0x0, r6}, 0x8) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002140)=@generic={&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x8}, 0x18) r9 = openat$cgroup_ro(r3, &(0x7f0000002180)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000022c0)={@ifindex=0x0, 0x2e, 0x0, 0x1, &(0x7f00000021c0)=[0x0], 0x1, 0x0, &(0x7f0000002200)=[0x0, 0x0, 0x0], &(0x7f0000002240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002540)={0x6, 0x13, &(0x7f0000002340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xdb6, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, r8}}, {}, [@call={0x85, 0x0, 0x0, 0x13}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xbc3}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000002400)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x72, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000002440)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000002480)={0x1, 0x0, 0x9, 0x7fffffff}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000024c0)=[r2, r0, r9], &(0x7f0000002500)=[{0x5, 0x2, 0x0, 0x1}, {0x5, 0x4, 0x4, 0x2}], 0x10, 0x3}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000028c0)={r1, 0xe0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000002600)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, &(0x7f0000002640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3f, &(0x7f00000026c0)=[{}], 0x8, 0x10, &(0x7f0000002700), &(0x7f0000002740), 0x8, 0x42, 0x8, 0x8, &(0x7f0000002780)}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002300)={@fallback=r12, r1, 0x29, 0x30, 0x0, @void, @void, @void, @value=r13, r11}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000002900), 0x640, 0x0) r16 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r16, 0x89e2, &(0x7f0000002940)={r9}) close(r9) r18 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000002a80)=r15, 0x4) r19 = syz_clone(0x88000000, &(0x7f0000002ac0)="9c90c5ec3faf2b1dc2703b07ef1d8d6f5a5333c4fa7eba06829688fdf1e8a29a574c6ed33c48aef64592fcdc3391b16c85046556f073ab900519467a8a60a48a7ea203e936edc3d072e34084daccc5a4bcaaae4b27dd85eb8f2b7957df3d3a3c120a534cb054a2d038096198c2b2a229f063142e53064427751e2025205c3ca7edd8028ebdd9498ed3e4e21db4ff0f75406143e7e5123b90aa03ed1f7ab482be9d063998d836fb9f6ae59416334405ba76125848ce430d33936de58e26187fd1f8b46d2cdbe25f110bb3d14cc29e90e7", 0xd0, &(0x7f0000002bc0), &(0x7f0000002c00), &(0x7f0000002c40)="ce07c853e524d725fee5cfe93661cf8eca83e4f54a0c787735aeab52b35bf962b20cbc0dee78810db1ac8761b13788f6b1d833c2276faa3d08cfdb860fbf21b5c20b2ca7ece9b58b7e42c05314103b35b2e3fa00d83da56f650f00a13ce2ac98e54a573d95f0") r20 = socket$kcm(0x29, 0x5, 0x0) r21 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000002cc0), 0x4) r22 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000002d00)=0xffffffffffffffff, 0x4) sendmsg$unix(r3, &(0x7f0000002e00)={&(0x7f0000002980)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000002a00)="4a104d805c711404ceb02e01f30fd7491f88e8aa", 0x14}], 0x1, &(0x7f0000002d40)=[@rights={{0x18, 0x1, 0x1, [r18, r8]}}, @cred={{0x1c, 0x1, 0x2, {r19, 0xee01, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r17, 0xffffffffffffffff, r7, r5, r8, r20]}}, @rights={{0x34, 0x1, 0x1, [r21, r6, r6, r7, r7, r17, r22, r17, r2]}}], 0x98, 0xd0}, 0x10) ioctl$TUNSETVNETLE(r9, 0x400454dc, &(0x7f0000002e40)=0x1) setsockopt$sock_attach_bpf(r20, 0x1, 0x32, &(0x7f0000002e80)=r12, 0x4) bpf$TOKEN_CREATE(0x24, &(0x7f0000002ec0)={0x0, r12}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002f00)={@cgroup, r1, 0x2c, 0x8, 0x0, @void, @value=r12, @void, @void, r11}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003380)={0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002f80)="31378b157552c9163bf8ba01e1c18d8eef4b07ad96b4212312f750dce32844accb752a2f4da0b3404c55e470225b68", 0x2f}, {&(0x7f0000002fc0)="5e7d87a3657ea780edb66d09c919a6d60c229a2fa6559f19881801b82626211630c44b47da70a720814a88ca6d6a736500952a54a424607ee8508343cea8f194340443b50745f6760d2d5be38a6630c3cc802782ef1a5f771b299749f1501098335920083751eea27db1788d7b0ee43d7c32af38361671c788b5d812706b2e92515327ea4ba0106602d192149781e2db8a13154643e34ac4bb411549f195a2c8e1c78cafac4bfa9fc972d62a2f111315510cb7a4c63dffbfff273f6dc82fca241f4833f9a4d986e7c97630ad", 0xcc}, {&(0x7f00000030c0)="7c03499eee1251fac7e37b0eae693d7be0472be05c384aad9404c5dcba63d729fa0f8dbcd8be1b42d8e4cc549fbda445be89155b63e683f0bf6087c1bd6ad26678e65881a7012d6ed2830a2a93e7b4f367a88eb3a709064def5820b52c93", 0x5e}, {&(0x7f0000003140)="69be715038aca027c701a15c9354d7c969127586bfdb54d291ce79fda7b3215ce048bfbe6f68b9f862585a6e50c7991c625cbc978ef270347219d9ac12beb291d647a023cac9ac1fac76262f93b5339709c0cb20c7683d23bae4821a34fcd8def0e38347e1dcde548b838c6a79d7686db8018ab8710c5322a8a83803a77d0cedfb717ed0eca3424a661e66ee5e945a849d1b98900dbeea2e885276f6d84f55765f20de488bc81b0465cdd17bde026871b90ce812d3c70b999f4ac00b6ae8c705d706c2f1d51ba877", 0xc8}], 0x4, &(0x7f0000003280)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r14, @empty, @multicast1}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x10}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @broadcast, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xd2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0xc8}, 0x2) 1.868992579s ago: executing program 3 (id=2098): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000400), &(0x7f0000000440)}, 0x20) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1b000000000000000009b2e63d93ce6a3e65e9", @ANYRES32=r0, @ANYBLOB="001000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000200"/28], 0x50) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000840)='cgroup.freeze\x00', 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r3, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x2, 0x20, &(0x7f0000000680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x2}, @generic={0x1, 0x7, 0x7, 0x0, 0x40}, @ldst={0x2, 0x1, 0x4, 0x4, 0x5, 0xfffffffffffffff4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}, @ldst={0x1, 0x3, 0x4, 0x8, 0xb, 0xfffffffffffffffc, 0xfffffffffffffffc}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000780)='GPL\x00', 0x8, 0x78, &(0x7f00000007c0)=""/120, 0x41000, 0x6, '\x00', 0x0, @fallback=0x23, r2, 0x8, &(0x7f0000000880)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000008c0)={0x4, 0x6, 0x1, 0x800}, 0x10, 0x0, r3, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000b40)={0xffffffffffffffff, &(0x7f0000000a80), 0x0}, 0x20) socketpair(0x2b, 0x20000000000001, 0x0, &(0x7f0000000100)) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r7, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000100)="41460900000000000000c68e0480fe53", 0x10}], 0x1, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x26}, @loopback}}}], 0x20}, 0x0) sendmsg$inet(r6, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9ff, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0, 0xc}, 0x8000, 0x0, 0x80000, 0x1, 0x0, 0x0, 0x3, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r5, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r9 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r9, 0x1, 0x41, &(0x7f0000000040)=r8, 0x4) sendmsg$kcm(r9, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x4, @mcast2, 0x9}, 0x80, 0x0}, 0x4000080) recvmsg$kcm(r9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/28, 0x1c}, 0x2042) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x17, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000004000000000000000300000018150000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000807b5af8ff00000000bfa109000000000007020000f8ffffffb703000008000000040000000000000085000000150000009500000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x94) 1.85743161s ago: executing program 0 (id=2099): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0xe4a7, 0x0}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x7, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="160a0000000000006110ac000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x94) 1.6781858s ago: executing program 4 (id=2100): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x12, 0x0, &(0x7f0000000000)="b9ff03076044238c9e9e15f088a84cb688a8", 0x0, 0x0, 0x60000000, 0x0, 0xfffffe99, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000"], &(0x7f0000000280)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2686dd4c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.664262182s ago: executing program 5 (id=2101): socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@bloom_filter={0x1e, 0x0, 0x2, 0x7, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007808500000007"], &(0x7f0000000000)='GPL\x00', 0x0, 0xd0ff, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) close(0x3) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 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, 0x6, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x5}, 0x51f5, 0x0, 0xfffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, &(0x7f0000000400)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{0x0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r8}, &(0x7f0000000000), &(0x7f0000000080)=r6}, 0x20) recvmsg$kcm(r7, &(0x7f0000005140)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000000840)=""/196, 0xc4}], 0x1}, 0x10000) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) 1.659542983s ago: executing program 0 (id=2102): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2000009, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003ce169719a34beae7fbb515c697e000000070000000f00000004000085000200000800000000000000a81105260800000004000000400000000c0000000300000009000000058008604ff3"], &(0x7f0000000300)=""/180, 0x5b, 0xb4, 0x1}, 0x28) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000001340)=@hci={0x1f, 0x8e88, 0x47}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0xc112, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0600"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x5, 0xfffffffc, &(0x7f0000000500)) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="170000000000000004025a9fff0000002e0000001126078f39b52d89f6fa0b83ff40c17ef57cec2d0f76a8c1829bec8355c379c44c32e54f8fe7ca6b82e3c3d34cd6daa3ebed0779fcb90acbb4199889ae9cda14dee23f5a698d09f0aa3a0d9a5e2423e77138f4b3bdd1c24d0cee4cdb9cbb6df138362de9f4774c461afb8f5a973af29f1d822f86bab67762e8dc6229971f9fd9627bb26a0f0d8a10850b0830b8fb", @ANYRES32, @ANYBLOB="8700"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x2100, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r4 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000380), 0x12) write$cgroup_int(r3, &(0x7f0000000040), 0x1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000940)={0x6, 0x10, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000022bf000000000000ff7f000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000140000ecbfd50000000000008500000083000000bf09000000000000550901000007000095000000000000007617040007000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x4, 0xd4, &(0x7f0000000040)=""/212, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x29}, 0x25) 1.635575477s ago: executing program 3 (id=2103): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x9, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x2}, 0x10c002, 0x89, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1}, &(0x7f00000006c0), &(0x7f0000000700)=r0}, 0x20) (async, rerun: 32) recvmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x22043) (async, rerun: 32) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) (async, rerun: 64) socket$kcm(0x10, 0x2, 0x0) (async, rerun: 64) socket$kcm(0x10, 0x2, 0x10) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0x1}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x6, 0x0, 0xffda, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0x1, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="28010000000000"], 0x128}, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_type(r3, &(0x7f0000000300), 0x2, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)=@o_path={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10, r4}, 0x18) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000440)=r6, 0x4) write$cgroup_type(r4, &(0x7f0000000280), 0x9) (async) r7 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000c40), 0x12) (async) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000200)=0x1, 0x12) (async) write$cgroup_int(r9, &(0x7f00000000c0), 0x12) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a8", 0x2d}], 0x1}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0xf}, 0x94) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x4, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1802"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 32) 1.487796082s ago: executing program 4 (id=2104): r0 = socket$kcm(0x2, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000040)=ANY=[@ANYRESDEC=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x0, 0x3}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0xfffffffffffffe2f, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, r3, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0x2, 0x0, 0x0) r4 = socket$kcm(0x2, 0x1, 0x0) recvmsg$kcm(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {0x0}], 0x2}, 0x10021) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000880)={0x2, 0x4e1c, @multicast2=0xe000000d}, 0x10, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=r0, @ANYBLOB="ac1417bb008000000000000038000000000000000000000007000000070e43aa5889c23ef593ae6bcd1844187c8073b5c9e00000000600000003000000080000000900001400000000000000000000000100000005000000000000001100000000000000000000000700000001000000000000001400000000000000000000000100000003000000000000001c000000000000000000000008"], 0xc0}, 0x240008c4) r5 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r5, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xf}}], 0x38}, 0x8000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x4, 0x0, 0x0, 0x7000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.19916525s ago: executing program 0 (id=2105): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de08848200000000002000aac14140ce060000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x16000000}, 0x50) 1.091058718s ago: executing program 0 (id=2106): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb90402", 0x11}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="18"], 0xfe33) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000540)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x5d, &(0x7f0000000600)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0x7b, 0x8, 0x8, &(0x7f00000006c0)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000040)='syzkaller\x00', 0x7, 0xc9, &(0x7f00000001c0)=""/201, 0x40f00, 0x40, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000440)={0x5, 0x10, 0x0, 0x3}, 0x10, r2, 0x0, 0x3, 0x0, &(0x7f0000000980)=[{0x5, 0x5, 0x8}, {0x3, 0x1, 0x1, 0x1}, {0x0, 0x3, 0xd, 0xc}], 0x10, 0x3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0xa, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0xf}, [@map_idx={0x18, 0x7, 0x5, 0x0, 0xb}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x41, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x8c00, 0x0) close(r3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000100)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random='\x00\a\x00'}) write$cgroup_subtree(r3, &(0x7f00000002c0)={[{0x2d, 'net_prio'}]}, 0xa) 1.065297483s ago: executing program 5 (id=2107): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) sendmsg$kcm(r0, &(0x7f0000004580)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)="f73851bb81d940560a06e00c109bcb919548eca80434eb043b9db336fd", 0x1d}, {&(0x7f0000000100)="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0x31b8}, 0x8010) sendmsg$sock(r0, &(0x7f0000005d40)={&(0x7f00000045c0)=@pppoe={0x18, 0x0, {0x3, @multicast, 'team_slave_0\x00'}}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000004640)="0de3a44c84c319752aa3c225451d681ca58c45a2c0e7d5c9a2e96e288ee56533c1a5b979b04b51ddedda5d22e2f42466f32047f1542ed2b5050f9e673520d00b46233c3f3fde24e31eff8690db0d3aa8cc85446a5e7c61141fb56fdbec1d8769ba81ea1e0c104eb90177b8746197f815f62540187ae3e625c9f02efc93", 0x7d}, {&(0x7f00000046c0)="c05fe921a62acb532238d0dd47940a9744a9c4c1627cbca7f598734ac0f487ae8836359ccad727335510d7f54749f505ccc9c67824a9b5ab321ba9548fb9c96c923dd9af16f35bd999be277bc73b58d08cb7e07751b9338178e2de09343fe95e1d27cdc009f9d022d27e08fa58183143cd2cec25a8a5c146cb6dff45205f61b12116f6fa4622edea4b3de23891e27a56fc264cf5302ab424f50fc142940d52d3704ff745d234de9e42ee6ecb7833f24a5b0b50a2a0b5b4e460d6b70c50820dbe23dacb33ce0c8bad2e54857aea408db3cd", 0xd1}, {&(0x7f00000047c0)="75ca466d46b82179391678db969514e622f22081e2f0090ca2f556e3dfc7e7be5377ae06d8fab90f48696ed7aa06199eb310d37adfa35f3acac8f91cfddf6231b1078442e0fac26afe52852381878f45353b0e3580bf8f1d1dd521808b36", 0x5e}, {&(0x7f0000004840)="e06a5ef2b42939072177009cbd8a63ea50911f1e27d8c36d86c39fcb15ba373d166385", 0x23}, {&(0x7f0000004880)="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", 0x1000}, {&(0x7f0000005880)="bd7b35f49bb6ec9850ba0b262b46558f797b5c17f80dca6cc889300d4f799657de0d884878494ec7d377df57397b736292f2cc12899bd5605446d6fd121c87ddc69fa4f89d890fc745568bd6734f6b938e2544f5ca566c20100c08bacee8ec6c19", 0x61}, {&(0x7f0000005900)="0dd9b90c5e26534edefa0d05a6c08d315f18d3fc94547d97d7d1395e5e4a786407d54fa6dd4d1174a5db2c930adf88a7f0be08b1f011be1256b5cbdeba808668bd7a95c0334bb3bbcff1000c3b4421a6a19cc51a8953e8dc20c810c437c01e856d1195bf1bd6acaac41c8e2a77d74b9b19a1aa2e7b5730505767eb899b3e3d52642619da325f78ceb036a088b8405066a28952dd3f", 0x95}, {&(0x7f00000059c0)="8c4e74c6671742d1376e3df085e6b22f6e261b47421429c1a1bd99c11160a33a58d04b4363c81df2e0eedef46bea0f05934f6f3f35ef92db74257fc63445ebd2802f0d4db85780dbbd598593eb5b5ef9483a55d0245c3695c6f4a709876d06429850593c622249d647e27a00209080bcae3622bd2e4d40c6c1360093a117802cb38a9aad0dcc1239d732d0dcdab409fd9a6bd5dff4d57f30", 0x98}, {&(0x7f0000005a80)="f00483df95fd61b64973e1a2fb7ebb76a993ac2973d88e56fd9558e78c35aeca4013c87c57fc223f7babddec30a47709504425cbd34b380a6ef54adf8c95fe66a0b707dc1738182b8b9258328a93b3a22289dcaa1d0bfe1dadfd24b8444f1000da23e3353e4b4144070fe4440fba969222cb931a9372de5efc6fb9218bd33f3dab26b8dd7191f899baed414ce667655b29897def4c935a11a529f808db9961791cc59a4921f87af156f7f60f4346", 0xae}, {&(0x7f0000005b40)="620489610ac875a78f59dc5e22eb745cce31d6df519d9b134b5a51d24cb28cf8c492933288ede0d2b8bf3941e4124e438a509ecf36448e01cab796b81010fed30b816eb9a827ed2d9fd9df9cd4ad922422b0b21c1921499b7e98ce1dba6693f4478f5953e568f4456eb8d76c51eadb87b59b66f75cc5fb70c4d7edf566eeba296667175a510927e53b390e4c4977739da4c2bca2a5859668b96eaee761e5a444edc87c81f364ac356b1aff23489b64923348ee00d2d6dcd82d838d75bfe5d13325d79f05304c4e7f4b318ae6ab7fb01c75b3703a5b82", 0xd6}], 0xa, &(0x7f0000005d00)=[@txtime={{0x18, 0x1, 0x3d, 0x47c3}}], 0x18}, 0x20008800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005d80)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005dc0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socket$kcm(0x29, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000005e00)={0x3, 0x80, 0x1, 0x7, 0x25, 0x40, 0x0, 0x5, 0xe40, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf, 0x0, @perf_config_ext={0x1, 0x69}, 0x4801, 0x8000, 0x3, 0x9, 0x4fd, 0x0, 0x1, 0x0, 0x9, 0x0, 0xf7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000005e80)) r5 = socket$kcm(0x29, 0x7, 0x0) r6 = gettid() sendmsg$unix(r2, &(0x7f00000063c0)={&(0x7f0000005ec0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006300)=[{&(0x7f0000005f40)="cad97857", 0x4}, {&(0x7f0000005f80)="0c56596c47051d38212043e1d7ee1dd8ee7a6769b947fb93a654188c8a9998491e0a76b1", 0x24}, {&(0x7f0000005fc0)="4c13fb80a44f5502336b83aba7d15274b7ffe42c410aceab078f827bb93246f67fdcdfdd0067ef17cf6ae70c0c7dbc6767a12ba9af21a859645f126b804e36b2362fb6acff8a1beb4319c20298f87d304925d5719297a5378bd66ffa6652628cd515c481135fb0b90cfbd8e295ecc290b8e98f67df2bc15ec18711b4fdb7565a09bc7113e7aeba93c418b16e", 0x8c}, {&(0x7f0000006080)="e6bbd4b908dd463b1bd52a754b376463fa900f9b67697ecfaab1e43b1761bc3bb29c7be2832e10c7ae33c7bb293637583d0fa1e92434de8070aa745f9b3f965c5386319e89f266789e76c42fe0a0d58ebdf7a8ff21496ac50d9953a167bbdc62676c0913c483862e56d5670cca3455b46031ebbb83960fb3589ce8cd36dd333bf473e1dee06c5b830750a55201c4fb1ea4237656f3a6a6950ce4a695368c8fdb0ec3de55c287ae860725e5e8c5cb5174fcc42268bad38393d96e742135f5a534335465cbde1cc7847823a54920b768edbf71d1e148d7842f85d2a4abfdfd6f09c2ea", 0xe2}, {&(0x7f0000006180)="3bbf131a7dcf6cf10cca0a75bb8fc2d4380b0c93fa6e228fb78a17e60b8670aeaf87c1496f1c30f9ce2b599780d0e4ae175844d2fc3328c9554166151b8302d8069051ed1d0c69920270ba57fb50dc2a97a86a0453e51236d31502acb4caef9635315a3a704b4c575ca6cf93f6de9056e84f6977fff59cb84956e43d1458a4", 0x7f}, {&(0x7f0000006200)="a78e5620cee8041510105ced63f34895e444f7ceda3d6844cb001736791540165c95ad5a978d6017c219a3141dd0b386b192993aece61202711ca8ed50ce4abc8aba193a00017d91ad1430e421369976cb5ff59f4d527f134c08a2193bf5446c1bddf779ead214a932804650e6702d71c9b7e3a651f0f109dca4be55fd2352a62f3715552064304465899fc99db0e62bd7e38565db786ec8327117e73971f6e06570f20cd9a2deee3c4e16c1337039ca730463311ec8f24b5ba3bc55427645bc90cfa86c2d8e1cb8cd3b2ae0", 0xcc}], 0x6, &(0x7f0000006380)=[@cred={{0x1c, 0x1, 0x2, {r6, 0x0, 0xee00}}}], 0x20}, 0x24000000) sendmsg(r5, &(0x7f0000007600)={&(0x7f0000006400)=@rc={0x1f, @none}, 0x80, &(0x7f00000075c0)=[{&(0x7f0000006480)="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", 0x1000}, {&(0x7f0000007480)="4038474c25cd8c", 0x7}, {&(0x7f00000074c0)="8a3cae0313f1ae4df40539cadfd8fc86fd51e8d57a9f9b291be1be61bd577b5e4a02836dbeaf726aa7a24bf54705ceea8644d746eb44f05775c65671641ee374b68097ba4aa686abeb6d271638e90d8bfee1d00b52a63d6b3c114b4e916ebf96827174070f8cb4fadd04f25a3be1a7f7fe1076bd650fa7dbc053946bb724dd9470521b370556300ea1775bd7fffec22092f181c961ab7444db134e76e2632163e2af6bbb3d331fdd6cc29885f5d342c4a5480fff712b85441f1f2d275a13a1638fc075b4ff281dd7867e6f1db9263b62e233b4f59f44d7ca", 0xd8}], 0x3}, 0x8040) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000076c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000007640), &(0x7f0000007680)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000007780)={{r7}, &(0x7f0000007700), &(0x7f0000007740)=r3}, 0x20) recvmsg$kcm(r2, &(0x7f0000007d80)={&(0x7f00000077c0)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007840)=""/70, 0x46}, {&(0x7f00000078c0)=""/131, 0x83}, {&(0x7f0000007980)=""/65, 0x41}, {&(0x7f0000007a00)=""/193, 0xc1}, {&(0x7f0000007b00)=""/132, 0x84}, {&(0x7f0000007bc0)=""/248, 0xf8}, {&(0x7f0000007cc0)=""/58, 0x3a}], 0x7}, 0x40) recvmsg$kcm(r0, &(0x7f00000083c0)={&(0x7f0000007dc0)=@tipc, 0x80, &(0x7f0000008300)=[{&(0x7f0000007e40)=""/116, 0x74}, {&(0x7f0000007ec0)=""/110, 0x6e}, {&(0x7f0000007f40)=""/68, 0x44}, {&(0x7f0000007fc0)=""/77, 0x4d}, {&(0x7f0000008040)=""/188, 0xbc}, {&(0x7f0000008100)=""/206, 0xce}, {&(0x7f0000008200)=""/194, 0xc2}], 0x7, &(0x7f0000008380)=""/32, 0x20}, 0x2000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000008400)='./cgroup.net/syz0\x00', 0x1ff) r8 = bpf$TOKEN_CREATE(0x24, &(0x7f0000008600)={0x0, r1}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000085c0)={&(0x7f0000008440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x36, 0x36, 0xb, [@var={0xb, 0x0, 0x0, 0xe, 0x5}, @datasec={0xe, 0x1, 0x0, 0xf, 0x2, [{0x3, 0x5, 0x68a443b9}], "e54c"}, @const={0x5, 0x0, 0x0, 0xa, 0x3}]}, {0x0, [0x61, 0x30, 0x61, 0x30, 0x30, 0x30, 0x5f, 0x2e, 0x5f]}}, &(0x7f00000084c0)=""/204, 0x5b, 0xcc, 0x1, 0x4, 0x10000, @value=r8}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008680)=@generic={&(0x7f0000008640)='./file0\x00', 0x0, 0x18}, 0x18) r9 = perf_event_open(&(0x7f00000086c0)={0x5, 0x80, 0x9, 0x2, 0x4, 0x9, 0x0, 0x100000000, 0x10601, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0xf, 0x77}, 0x8, 0x3e, 0x4, 0x0, 0x8000, 0x10001, 0x8, 0x0, 0x7, 0x0, 0x3}, r6, 0x5, r4, 0x8) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000008740), 0x8) write$cgroup_subtree(r10, &(0x7f0000008780)={[{0x2b, 'devices'}]}, 0x9) write$cgroup_subtree(r9, &(0x7f00000087c0)={[{0x2d, 'blkio'}, {0x2d, 'cpuacct'}, {0x2b, 'cpuset'}, {0x2d, 'net_cls'}, {0x2d, 'pids'}, {0x2d, 'blkio'}]}, 0x2e) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000008800)={r1}) close(r11) recvmsg(0xffffffffffffffff, &(0x7f0000008b40)={&(0x7f0000008880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000008a00)=[{&(0x7f0000008900)=""/110, 0x6e}, {&(0x7f0000008980)=""/69, 0x45}], 0x2, &(0x7f0000008a40)=""/194, 0xc2}, 0x40004040) 1.063388673s ago: executing program 4 (id=2108): socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x11, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000004440)={0x0, 0x0, 0x0}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, 0x0) getpid() bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) 466.453783ms ago: executing program 1 (id=2109): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05"], 0x50) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 465.701823ms ago: executing program 3 (id=2110): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket$kcm(0xa, 0x3, 0x73) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001400)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x5}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000025c0)={r0, 0xe0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, &(0x7f00000014c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xdc, &(0x7f0000001540)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000001580), &(0x7f00000015c0), 0x8, 0x73, 0x8, 0x8, &(0x7f0000001600)}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000002600)={0x2, 0x4, 0x8, 0x1, 0x80, r3, 0x8, '\x00', r4, 0xffffffffffffffff, 0x2}, 0x50) sendmsg$inet(r2, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0xb, 0xfc00}}, @ip_tos_u8={{0x18, 0x29, 0xb, 0x10}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0x0) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000013c0)={&(0x7f0000001140)="25bad3f818b516a31f135471982bf0693047ee92f5735bf2914423eebd5585a463e608fabbd032d3b99c7688e2bd3a53ff620e", &(0x7f00000011c0)=""/93, &(0x7f0000001240)="82a26a871cd7cf7ff4a8426ae52d14f70242491a4990b54ec3da3f4902f8d56a1ef5827f64113dfeca991e127c2f461e2444c57698101ca23af41d7abe9d608efba88be45c7d10d7734a49cd60b6091713653288a9cc0f9d6d746c6844824ed604d509a7f7ad2a3c55d1533457cf49af3c3fd7272e779dc70cbbcfa8adc8b17cea9e199e9aac7b7de9", &(0x7f0000001300)="d819d51497912d3f28a44eb992aa35223757c073", 0x3, r5, 0xdde18acdf3860ffd}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de08848200000000002000aac14140ce000000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 462.614814ms ago: executing program 4 (id=2111): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) (async) r1 = socket$kcm(0x2, 0x5, 0x84) (async, rerun: 32) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b9040a", 0x11}], 0x1}, 0x0) (async, rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0xffffffff, 0x0, 0xb}, {0x10000002, 0x0, 0x4, 0x2}]}, 0x94) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6e, &(0x7f0000000000)=r4, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRES16=r0, @ANYRESHEX, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES16=0x0], 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0f000000040000000800000008"], 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@map=r5, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.bfq.io_serviced\x00', 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x6, 0xc, &(0x7f0000000b00)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc8200000000000053e90073dfe64c8fddbf5c95d1f4a6020000f8ffffffb703000008000000b70300ffab09449cbab98b258cabd4e8164feab68637f43a5c4963f1af3065187fa97fbeaed03dfeea77e21abb00f28d56f51b3feea526e0085fe460"], &(0x7f0000000180)='GPL\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x72, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x94) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af365040038001d001931a0e69ee517d34460bc16000000a705251e618294e83651f60a84c9f4d4938037e70e4509c5bb0000", 0xfedb}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) (async) recvmsg$kcm(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000003c0)=""/268, 0x10c}, {&(0x7f0000000600)=""/239, 0xef}, {&(0x7f0000002240)=""/4082, 0xff2}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f0000000bc0)=""/215, 0xd7}, {&(0x7f0000000cc0)=""/163, 0xa3}, {&(0x7f0000000540)=""/154, 0x9a}], 0x7}, 0x40012100) (async) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r8 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x5460, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r9, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 64) socket$kcm(0x21, 0x2, 0x2) (async, rerun: 64) close(r8) r11 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x770f3639, 0x7}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r11, &(0x7f0000000000)={&(0x7f0000000080)=@llc={0x1a, 0xb1ba5658a96cebfc, 0xfe, 0x4, 0x0, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0x1}], 0x1, &(0x7f0000001a00)=ANY=[@ANYRES8=r5], 0x10b8}, 0x400bf84) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) r12 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r12, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 431.070309ms ago: executing program 0 (id=2112): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/net\x00') r1 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="c00e020022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x24001051) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x852, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) 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, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0) socket$kcm(0xa, 0x3, 0x3a) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000780), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={@fallback, 0xffffffffffffffff, 0xf, 0x201c, 0x0, @value=r3}, 0x20) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f0000000500)=r4, 0x4) sendmsg$inet(r5, &(0x7f00000004c0)={&(0x7f0000000240)={0x2, 0x83, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x200440e4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x12, 0x0, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b3114", 0x0, 0x0, 0x3}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x4, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000ff000000000000ffffff1f2c0000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d087277b9b108b4ab51c"], 0xfe33) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe000018"], 0xfe33) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000), 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x6}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[r7]}, 0x90) sendmsg$inet(r1, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r1, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1}, 0x4008010) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f00000002c0), 0x4) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x4e1f, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac14140be000000200ecffff07000000000000000000000007000000a8a90ca952fb6271561d155451830be11de51fed1f5cc0d39d12e9e23ffe7ea2db0a976e264240af372a9847921921897aa05ae421f46fa660d4700133d5d3a53802358a8222987900e30e1729868ddbf0b60dc14f6358edaa85bbe7e8b132f664eb9ad41e18a29bcf0075716e"], 0x30}, 0x844) 306.75716ms ago: executing program 3 (id=2113): ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110c230000) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x300) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) syz_clone(0x32a0000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x58}, 0x10) r7 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r7, 0x6, 0x17, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002e00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)=ANY=[@ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r8], 0x10) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e6026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x8000000000000000, 0x8001}, 0x1422, 0x1100, 0x0, 0x5, 0x7, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 181.10934ms ago: executing program 4 (id=2114): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x12, 0x0, &(0x7f0000000000)="b9ff03076044238c9e9e15f088a84cb688a8", 0x0, 0x0, 0x60000000, 0x0, 0xfffffe99, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000"], &(0x7f0000000280)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2686dd4c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 56.266641ms ago: executing program 5 (id=2115): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2000009, 0x20, 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, 0x3, 0x2, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003ce169719a34beae7fbb515c697e000000070000000f00000004000085000200000800000000000000a81105260800000004000000400000000c0000000300000009000000058008604ff3"], &(0x7f0000000300)=""/180, 0x5b, 0xb4, 0x1}, 0x28) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000001340)=@hci={0x1f, 0x8e88, 0x47}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0xc112, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0600"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x5, 0xfffffffc, &(0x7f0000000500)) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="170000000000000004025a9fff0000002e0000001126078f39b52d89f6fa0b83ff40c17ef57cec2d0f76a8c1829bec8355c379c44c32e54f8fe7ca6b82e3c3d34cd6daa3ebed0779fcb90acbb4199889ae9cda14dee23f5a698d09f0aa3a0d9a5e2423e77138f4b3bdd1c24d0cee4cdb9cbb6df138362de9f4774c461afb8f5a973af29f1d822f86bab67762e8dc6229971f9fd9627bb26a0f0d8a10850b0830b8fb", @ANYRES32, @ANYBLOB="8700"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x2100, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r4 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000380), 0x12) write$cgroup_int(r3, &(0x7f0000000040), 0x1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000940)={0x6, 0x10, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000022bf000000000000ff7f000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000140000ecbfd50000000000008500000083000000bf09000000000000550901000007000095000000000000007617040007000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x4, 0xd4, &(0x7f0000000040)=""/212, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0xd4}, 0x25) 0s ago: executing program 4 (id=2116): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de08848200000000002000aac14140ce060000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x17000000}, 0x50) kernel console output (not intermixed with test programs): unregistering): Port device team_slave_1 removed [ 171.251541][ T4333] team0 (unregistering): Port device team_slave_0 removed [ 171.321433][ T4333] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 171.400091][ T4333] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 171.885885][ T4333] bond0 (unregistering): (slave team0): Releasing backup interface [ 171.940089][ T4333] bond0 (unregistering): Released all slaves [ 172.034207][ T4290] Bluetooth: hci3: command 0x041b tx timeout [ 172.119661][ T5701] netlink: 'syz.4.429': attribute type 10 has an invalid length. [ 172.604612][ T5669] chnl_net:caif_netlink_parms(): no params data found [ 172.848549][ T5669] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.886432][ T5669] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.931375][ T5669] device bridge_slave_0 entered promiscuous mode [ 172.971985][ T5669] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.015474][ T5669] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.059642][ T5669] device bridge_slave_1 entered promiscuous mode [ 173.265513][ T5669] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.318819][ T5669] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.505065][ T5669] team0: Port device team_slave_0 added [ 173.553440][ T5669] team0: Port device team_slave_1 added [ 173.658040][ T5669] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.702110][ T5669] 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. [ 173.857592][ T5669] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.947911][ T5669] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.988164][ T5669] 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. [ 174.085482][ T5669] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.114342][ T4290] Bluetooth: hci3: command 0x040f tx timeout [ 174.223112][ T5749] netlink: 'syz.0.437': attribute type 10 has an invalid length. [ 174.400214][ T5669] device hsr_slave_0 entered promiscuous mode [ 174.467845][ T5669] device hsr_slave_1 entered promiscuous mode [ 174.527179][ T5669] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.555154][ T5669] Cannot create hsr debugfs directory [ 175.056722][ T5776] netlink: 'syz.3.445': attribute type 27 has an invalid length. [ 175.080796][ T5776] netlink: 'syz.3.445': attribute type 25 has an invalid length. [ 175.642410][ T5772] netlink: 'syz.2.443': attribute type 10 has an invalid length. [ 175.952952][ T5791] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.000205][ T5791] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 176.132629][ T5791] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.149471][ T5791] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 176.197528][ T4290] Bluetooth: hci3: command 0x0419 tx timeout [ 176.373509][ T5794] device syzkaller0 entered promiscuous mode [ 176.415180][ T5805] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.450'. [ 176.872368][ T5669] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 177.177393][ T5828] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.458'. [ 177.193157][ T5828] netlink: 6324 bytes leftover after parsing attributes in process `syz.4.458'. [ 177.205023][ T5828] netlink: 3 bytes leftover after parsing attributes in process `syz.4.458'. [ 177.230789][ T5669] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 177.249484][ T5669] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 177.262578][ T5830] device bond0 entered promiscuous mode [ 177.290877][ T5830] device bond_slave_0 entered promiscuous mode [ 177.312614][ T5830] device bond_slave_1 entered promiscuous mode [ 177.340074][ T5830] device team0 entered promiscuous mode [ 177.352640][ T5830] device team_slave_0 entered promiscuous mode [ 177.373157][ T5830] device team_slave_1 entered promiscuous mode [ 177.410706][ T5669] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 177.514364][ T5836] netlink: 'syz.3.460': attribute type 21 has an invalid length. [ 177.541467][ T5836] netlink: 9618 bytes leftover after parsing attributes in process `syz.3.460'. [ 177.554010][ T5837] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 177.595491][ T5835] netlink: 192 bytes leftover after parsing attributes in process `syz.2.459'. [ 177.893041][ T5841] netlink: 'syz.0.461': attribute type 10 has an invalid length. [ 177.950112][ T5669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.985967][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 178.015428][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.027990][ T5669] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.064928][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.090932][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.114779][ T4839] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.122015][ T4839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.164823][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.182870][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.225685][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.254456][ T4839] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.261683][ T4839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.294564][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.330624][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.376093][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 178.406233][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 178.600578][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 178.620195][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 178.659043][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 178.714710][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 178.747869][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 178.850638][ T5669] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 178.935076][ T5669] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 179.007587][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 179.030649][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.064321][ T5870] netlink: 15923 bytes leftover after parsing attributes in process `syz.3.469'. [ 180.406150][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 180.422774][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 180.473298][ T5669] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.572995][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 180.592271][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 180.679061][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.696328][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.734321][ T5669] device veth0_vlan entered promiscuous mode [ 180.750439][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.786828][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.841084][ T5669] device veth1_vlan entered promiscuous mode [ 180.937622][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 180.965093][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 180.995593][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 181.025143][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 181.062026][ T5669] device veth0_macvtap entered promiscuous mode [ 181.099724][ T5669] device veth1_macvtap entered promiscuous mode [ 181.241371][ T5669] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.278023][ T5669] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.288632][ T5669] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.300016][ T5669] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.313926][ T5669] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.390434][ T5669] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.404339][ T5669] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.414490][ T5911] netlink: 'syz.4.478': attribute type 10 has an invalid length. [ 181.478384][ T5914] netlink: 128 bytes leftover after parsing attributes in process `syz.0.479'. [ 181.493976][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 181.519203][ T5914] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 181.535868][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 181.545173][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 181.563169][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.579650][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.603181][ T5669] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.636995][ T5669] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.668295][ T5669] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.712709][ T5669] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.763695][ T5669] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.812961][ T5669] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.850360][ T5669] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.890911][ T5669] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.916519][ T5669] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.946174][ T5669] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.963888][ T5669] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.016487][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 182.051973][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 182.249005][ T4830] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.308172][ T4830] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.362356][ T5935] netlink: 'syz.4.484': attribute type 2 has an invalid length. [ 182.403985][ T5935] netlink: 'syz.4.484': attribute type 8 has an invalid length. [ 182.412058][ T5935] netlink: 132 bytes leftover after parsing attributes in process `syz.4.484'. [ 182.507962][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 182.544503][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.556449][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 183.117803][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 183.976219][ T5979] netlink: 'syz.1.406': attribute type 1 has an invalid length. [ 184.015178][ T5979] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.406'. [ 184.706841][ T5997] netlink: 'syz.2.494': attribute type 10 has an invalid length. [ 185.836174][ T6009] netlink: 'syz.4.499': attribute type 10 has an invalid length. [ 186.511065][ T6016] netlink: 192 bytes leftover after parsing attributes in process `syz.2.501'. [ 186.612283][ T6018] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 186.990902][ T6030] FAULT_INJECTION: forcing a failure. [ 186.990902][ T6030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 187.180713][ T6030] CPU: 1 PID: 6030 Comm: syz.4.504 Not tainted syzkaller #0 [ 187.188396][ T6030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 187.198503][ T6030] Call Trace: [ 187.201821][ T6030] [ 187.204818][ T6030] dump_stack_lvl+0x188/0x24e [ 187.209576][ T6030] ? show_regs_print_info+0x12/0x12 [ 187.214824][ T6030] ? load_image+0x410/0x410 [ 187.219392][ T6030] ? __lock_acquire+0x7c40/0x7c40 [ 187.224501][ T6030] ? snprintf+0xe5/0x140 [ 187.228807][ T6030] should_fail_ex+0x390/0x4c0 [ 187.233556][ T6030] _copy_to_user+0x2c/0x130 [ 187.238115][ T6030] simple_read_from_buffer+0xe3/0x150 [ 187.243556][ T6030] proc_fail_nth_read+0x1a6/0x220 [ 187.248634][ T6030] ? proc_fault_inject_write+0x310/0x310 [ 187.254327][ T6030] ? fsnotify_perm+0x248/0x550 [ 187.259154][ T6030] ? proc_fault_inject_write+0x310/0x310 [ 187.264833][ T6030] vfs_read+0x2db/0x960 [ 187.269058][ T6030] ? kernel_read+0x1e0/0x1e0 [ 187.273726][ T6030] ? __fget_files+0x28/0x460 [ 187.278381][ T6030] ? __fget_files+0x3fc/0x460 [ 187.283133][ T6030] ? __fdget_pos+0x2ae/0x360 [ 187.287783][ T6030] ? ksys_read+0x70/0x260 [ 187.292175][ T6030] ksys_read+0x14d/0x260 [ 187.296522][ T6030] ? vfs_write+0x9a0/0x9a0 [ 187.300994][ T6030] ? lockdep_hardirqs_on+0x94/0x140 [ 187.306253][ T6030] do_syscall_64+0x4c/0xa0 [ 187.310746][ T6030] ? clear_bhb_loop+0x60/0xb0 [ 187.315467][ T6030] ? clear_bhb_loop+0x60/0xb0 [ 187.320194][ T6030] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.326147][ T6030] RIP: 0033:0x7f662195e98e [ 187.330623][ T6030] 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 [ 187.350288][ T6030] RSP: 002b:00007f66227c3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 187.358766][ T6030] RAX: ffffffffffffffda RBX: 00007f66227c46c0 RCX: 00007f662195e98e [ 187.366789][ T6030] RDX: 000000000000000f RSI: 00007f66227c40a0 RDI: 0000000000000005 [ 187.375015][ T6030] RBP: 00007f66227c4090 R08: 0000000000000000 R09: 0000000000000000 [ 187.383046][ T6030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 187.391066][ T6030] R13: 00007f6621c26128 R14: 00007f6621c26090 R15: 00007ffea7a6f188 [ 187.399109][ T6030] [ 188.327097][ T6039] netlink: 'syz.2.506': attribute type 22 has an invalid length. [ 188.407781][ T6039] netlink: 4 bytes leftover after parsing attributes in process `syz.2.506'. [ 189.096969][ T6047] netlink: 'syz.4.511': attribute type 10 has an invalid length. [ 189.859069][ T6055] netlink: 'syz.3.513': attribute type 10 has an invalid length. [ 190.191216][ T6051] delete_channel: no stack [ 191.449930][ T6079] netlink: 14 bytes leftover after parsing attributes in process `syz.4.521'. [ 191.524657][ T6079] device hsr_slave_0 left promiscuous mode [ 194.215169][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.222252][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.501018][ T6079] device hsr_slave_1 left promiscuous mode [ 194.586726][ T6075] netlink: 10 bytes leftover after parsing attributes in process `syz.4.521'. [ 194.602255][ T6099] netlink: 'syz.1.525': attribute type 10 has an invalid length. [ 194.667071][ T6099] 8021q: adding VLAN 0 to HW filter on device team0 [ 194.734066][ T6099] bond0: (slave team0): Enslaving as an active interface with an up link [ 194.753575][ T6100] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 194.783935][ T6100] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 194.812195][ T6100] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 195.055106][ T6106] netlink: 192 bytes leftover after parsing attributes in process `syz.0.528'. [ 197.968687][ T6144] netlink: 'syz.0.542': attribute type 10 has an invalid length. [ 198.550263][ T6151] netlink: 279 bytes leftover after parsing attributes in process `syz.1.544'. [ 200.563763][ T6185] netlink: 'syz.1.556': attribute type 10 has an invalid length. [ 201.395258][ T4290] Bluetooth: hci1: command 0x0406 tx timeout [ 201.401377][ T4290] Bluetooth: hci2: command 0x0406 tx timeout [ 201.407837][ T4278] Bluetooth: hci0: command 0x0406 tx timeout [ 201.407867][ T4281] Bluetooth: hci4: command 0x0406 tx timeout [ 203.165090][ T6221] netlink: 60 bytes leftover after parsing attributes in process `syz.1.568'. [ 203.222398][ T6221] netlink: 60 bytes leftover after parsing attributes in process `syz.1.568'. [ 203.264496][ T6225] netlink: 60 bytes leftover after parsing attributes in process `syz.1.568'. [ 203.305622][ T6221] netlink: 60 bytes leftover after parsing attributes in process `syz.1.568'. [ 204.246076][ T6245] netlink: 'syz.2.574': attribute type 11 has an invalid length. [ 204.359761][ T6245] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.574'. [ 204.608824][ T6233] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.574'. [ 204.655212][ T6233] netlink: zone id is out of range [ 204.687407][ T6233] netlink: zone id is out of range [ 204.693036][ T6233] netlink: zone id is out of range [ 204.694279][ T6232] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 204.737979][ T6233] netlink: zone id is out of range [ 204.769812][ T6233] netlink: zone id is out of range [ 204.789339][ T6233] netlink: zone id is out of range [ 204.808286][ T6233] netlink: zone id is out of range [ 204.856603][ T6233] netlink: zone id is out of range [ 204.864182][ T6233] netlink: zone id is out of range [ 204.869821][ T6233] netlink: zone id is out of range [ 205.417617][ T6273] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.583'. [ 206.560706][ T6293] netlink: 'syz.4.587': attribute type 10 has an invalid length. [ 206.790218][ T6295] netlink: 15999 bytes leftover after parsing attributes in process `syz.1.590'. [ 210.312292][ T6336] netlink: 'syz.0.601': attribute type 10 has an invalid length. [ 210.787824][ T6342] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 211.372924][ T6352] netlink: 'syz.0.607': attribute type 10 has an invalid length. [ 211.776458][ T6363] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.613'. [ 212.521138][ T6380] netlink: 'syz.1.618': attribute type 10 has an invalid length. [ 212.833978][ T4839] wlan1: Trigger new scan to find an IBSS to join [ 213.212627][ T6389] netlink: 'syz.2.622': attribute type 10 has an invalid length. [ 213.451249][ T6393] netlink: 'syz.1.624': attribute type 10 has an invalid length. [ 213.667406][ T6399] netlink: 'syz.0.625': attribute type 10 has an invalid length. [ 214.138495][ T6412] netlink: 'syz.3.630': attribute type 3 has an invalid length. [ 215.288346][ T6432] netlink: 'syz.3.636': attribute type 10 has an invalid length. [ 215.514605][ T6436] netlink: 'syz.4.635': attribute type 10 has an invalid length. [ 216.470974][ T6454] netlink: 'syz.2.641': attribute type 10 has an invalid length. [ 217.238508][ T6472] netlink: 60 bytes leftover after parsing attributes in process `syz.1.647'. [ 217.392122][ T6472] netlink: 60 bytes leftover after parsing attributes in process `syz.1.647'. [ 217.456438][ T6478] netlink: 'syz.3.650': attribute type 10 has an invalid length. [ 217.809669][ T6428] wlan1: Trigger new scan to find an IBSS to join [ 218.867699][ T6428] wlan1: Creating new IBSS network, BSSID b2:ef:bb:1b:5d:b9 [ 219.638089][ T6510] netlink: 'syz.4.660': attribute type 10 has an invalid length. [ 219.743685][ T6513] netlink: 'syz.1.661': attribute type 16 has an invalid length. [ 219.780052][ T6513] netlink: 48 bytes leftover after parsing attributes in process `syz.1.661'. [ 220.172809][ T6519] netlink: 'syz.0.662': attribute type 2 has an invalid length. [ 220.201217][ T6519] netlink: 'syz.0.662': attribute type 1 has an invalid length. [ 220.216872][ T6519] netlink: 'syz.0.662': attribute type 8 has an invalid length. [ 220.236216][ T6519] netlink: 88 bytes leftover after parsing attributes in process `syz.0.662'. [ 220.807573][ T6527] netlink: 'syz.4.665': attribute type 10 has an invalid length. [ 222.852033][ T6565] netlink: 'syz.3.677': attribute type 39 has an invalid length. [ 225.131308][ T6594] netlink: 'syz.4.684': attribute type 10 has an invalid length. [ 225.493945][ T6599] netlink: 60 bytes leftover after parsing attributes in process `syz.2.686'. [ 225.607982][ T6599] netlink: 60 bytes leftover after parsing attributes in process `syz.2.686'. [ 225.654320][ T6603] netlink: 60 bytes leftover after parsing attributes in process `syz.2.686'. [ 228.030142][ T6650] netlink: 'syz.4.698': attribute type 10 has an invalid length. [ 230.449748][ T6703] netlink: 172 bytes leftover after parsing attributes in process `syz.0.719'. [ 230.627525][ T6696] netlink: 'syz.2.716': attribute type 10 has an invalid length. [ 231.095965][ T6723] FAULT_INJECTION: forcing a failure. [ 231.095965][ T6723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 231.191163][ T6723] CPU: 0 PID: 6723 Comm: syz.1.724 Not tainted syzkaller #0 [ 231.198659][ T6723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 231.208765][ T6723] Call Trace: [ 231.212096][ T6723] [ 231.215068][ T6723] dump_stack_lvl+0x188/0x24e [ 231.219809][ T6723] ? show_regs_print_info+0x12/0x12 [ 231.225145][ T6723] ? load_image+0x410/0x410 [ 231.229707][ T6723] ? __lock_acquire+0x7c40/0x7c40 [ 231.234785][ T6723] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 231.240691][ T6723] should_fail_ex+0x390/0x4c0 [ 231.245442][ T6723] _copy_from_user+0x2c/0x170 [ 231.250168][ T6723] ___sys_sendmsg+0x1c3/0x360 [ 231.254901][ T6723] ? __sys_sendmsg+0x2a0/0x2a0 [ 231.259759][ T6723] __se_sys_sendmsg+0x1c3/0x2b0 [ 231.264697][ T6723] ? __x64_sys_sendmsg+0x80/0x80 [ 231.269727][ T6723] do_syscall_64+0x4c/0xa0 [ 231.274194][ T6723] ? clear_bhb_loop+0x60/0xb0 [ 231.278917][ T6723] ? clear_bhb_loop+0x60/0xb0 [ 231.283637][ T6723] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 231.289586][ T6723] RIP: 0033:0x7fc6f4f9e159 [ 231.294049][ T6723] 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 [ 231.313719][ T6723] RSP: 002b:00007fc6f5f0a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 231.322191][ T6723] RAX: ffffffffffffffda RBX: 00007fc6f5225fa0 RCX: 00007fc6f4f9e159 [ 231.330209][ T6723] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 231.338231][ T6723] RBP: 00007fc6f5f0a090 R08: 0000000000000000 R09: 0000000000000000 [ 231.346243][ T6723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 231.354286][ T6723] R13: 00007fc6f5226038 R14: 00007fc6f5225fa0 R15: 00007fff9ad84df8 [ 231.362313][ T6723] [ 232.172125][ T6741] netlink: 'syz.2.729': attribute type 1 has an invalid length. [ 232.250001][ T6741] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.729'. [ 233.762655][ T6761] netlink: 'syz.3.736': attribute type 10 has an invalid length. [ 233.773983][ T6761] netlink: 'syz.3.736': attribute type 4 has an invalid length. [ 233.803978][ T6761] netlink: 116 bytes leftover after parsing attributes in process `syz.3.736'. [ 234.377897][ T6761] bond0: (slave team0): Releasing backup interface [ 234.585139][ T6761] net_ratelimit: 5 callbacks suppressed [ 234.585174][ T6761] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 234.623502][ T6767] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.736'. [ 234.634977][ T6765] netlink: 'syz.4.735': attribute type 10 has an invalid length. [ 235.566008][ T6800] device syzkaller0 entered promiscuous mode [ 235.733592][ T6809] netlink: 'syz.3.751': attribute type 3 has an invalid length. [ 235.742017][ T6809] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.751'. [ 235.841544][ T6815] netlink: 'syz.0.752': attribute type 1 has an invalid length. [ 235.874089][ T6815] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.752'. [ 235.919554][ T6818] FAULT_INJECTION: forcing a failure. [ 235.919554][ T6818] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.954244][ T6818] CPU: 1 PID: 6818 Comm: syz.4.753 Not tainted syzkaller #0 [ 235.961619][ T6818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 235.971720][ T6818] Call Trace: [ 235.975040][ T6818] [ 235.977997][ T6818] dump_stack_lvl+0x188/0x24e [ 235.982731][ T6818] ? show_regs_print_info+0x12/0x12 [ 235.987970][ T6818] ? load_image+0x410/0x410 [ 235.992519][ T6818] ? __lock_acquire+0x7c40/0x7c40 [ 235.997588][ T6818] should_fail_ex+0x390/0x4c0 [ 236.002315][ T6818] _copy_from_user+0x2c/0x170 [ 236.007036][ T6818] iovec_from_user+0x143/0x360 [ 236.011848][ T6818] __import_iovec+0x6c/0x510 [ 236.016476][ T6818] import_iovec+0x6f/0xa0 [ 236.020843][ T6818] ___sys_sendmsg+0x252/0x360 [ 236.025555][ T6818] ? __sys_sendmsg+0x2a0/0x2a0 [ 236.030371][ T6818] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 236.036145][ T6818] __se_sys_sendmsg+0x1c3/0x2b0 [ 236.041057][ T6818] ? __x64_sys_sendmsg+0x80/0x80 [ 236.046071][ T6818] ? syscall_enter_from_user_mode+0x2a/0x80 [ 236.052013][ T6818] do_syscall_64+0x4c/0xa0 [ 236.056453][ T6818] ? clear_bhb_loop+0x60/0xb0 [ 236.061177][ T6818] ? clear_bhb_loop+0x60/0xb0 [ 236.065882][ T6818] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 236.071813][ T6818] RIP: 0033:0x7f662199e159 [ 236.076254][ T6818] 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 [ 236.096196][ T6818] RSP: 002b:00007f66227e5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 236.104635][ T6818] RAX: ffffffffffffffda RBX: 00007f6621c25fa0 RCX: 00007f662199e159 [ 236.112634][ T6818] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 236.120630][ T6818] RBP: 00007f66227e5090 R08: 0000000000000000 R09: 0000000000000000 [ 236.128622][ T6818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.136641][ T6818] R13: 00007f6621c26038 R14: 00007f6621c25fa0 R15: 00007ffea7a6f188 [ 236.144651][ T6818] [ 238.251939][ T6860] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.770'. [ 238.353940][ T6860] netlink: 'syz.3.770': attribute type 20 has an invalid length. [ 238.404332][ T6862] netlink: 'syz.3.770': attribute type 29 has an invalid length. [ 238.439160][ T6862] netlink: 'syz.3.770': attribute type 29 has an invalid length. [ 238.471395][ T6860] netlink: 'syz.3.770': attribute type 29 has an invalid length. [ 238.503496][ T6860] netlink: 'syz.3.770': attribute type 29 has an invalid length. [ 238.553429][ T6860] netlink: 'syz.3.770': attribute type 29 has an invalid length. [ 238.805481][ T6865] FAULT_INJECTION: forcing a failure. [ 238.805481][ T6865] name failslab, interval 1, probability 0, space 0, times 1 [ 238.913904][ T6865] CPU: 0 PID: 6865 Comm: syz.1.772 Not tainted syzkaller #0 [ 238.921322][ T6865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 238.931485][ T6865] Call Trace: [ 238.934800][ T6865] [ 238.937766][ T6865] dump_stack_lvl+0x188/0x24e [ 238.942522][ T6865] ? show_regs_print_info+0x12/0x12 [ 238.947768][ T6865] ? load_image+0x410/0x410 [ 238.952354][ T6865] ? __might_sleep+0xd0/0xd0 [ 238.957004][ T6865] ? __lock_acquire+0x7c40/0x7c40 [ 238.962090][ T6865] should_fail_ex+0x390/0x4c0 [ 238.966807][ T6865] should_failslab+0x5/0x20 [ 238.971341][ T6865] slab_pre_alloc_hook+0x59/0x300 [ 238.976525][ T6865] kmem_cache_alloc_node+0x5a/0x310 [ 238.981749][ T6865] ? __alloc_skb+0xf9/0x7d0 [ 238.986284][ T6865] __alloc_skb+0xf9/0x7d0 [ 238.990638][ T6865] alloc_skb_with_frags+0xa7/0x710 [ 238.995904][ T6865] ? perf_trace_preemptirq_template+0x268/0x320 [ 239.002192][ T6865] ? irqentry_enter+0x33/0x50 [ 239.006909][ T6865] sock_alloc_send_pskb+0x87f/0x9a0 [ 239.012169][ T6865] ? sock_kzfree_s+0x50/0x50 [ 239.016798][ T6865] ? dev_get_by_index+0x1e/0x2d0 [ 239.021940][ T6865] ? dev_get_by_index+0x1e/0x2d0 [ 239.026915][ T6865] packet_sendmsg+0x31b9/0x4c30 [ 239.031840][ T6865] ? perf_trace_preemptirq_template+0x268/0x320 [ 239.038121][ T6865] ? irqentry_enter+0x33/0x50 [ 239.042840][ T6865] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 239.048882][ T6865] ? lock_chain_count+0x20/0x20 [ 239.053779][ T6865] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 239.059966][ T6865] ? lockdep_hardirqs_on+0x94/0x140 [ 239.065200][ T6865] ? packet_getsockopt+0x980/0x980 [ 239.070351][ T6865] ? bpf_lsm_socket_accept+0x10/0x10 [ 239.075669][ T6865] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 239.080985][ T6865] ? security_socket_sendmsg+0x7c/0xa0 [ 239.086479][ T6865] ? packet_getsockopt+0x980/0x980 [ 239.091622][ T6865] ____sys_sendmsg+0x5ed/0x9a0 [ 239.096417][ T6865] ? __import_iovec+0x2d5/0x510 [ 239.101298][ T6865] ? __sys_sendmsg_sock+0x30/0x30 [ 239.106515][ T6865] ? __import_iovec+0x306/0x510 [ 239.111409][ T6865] ? import_iovec+0x6f/0xa0 [ 239.115946][ T6865] ___sys_sendmsg+0x2a2/0x360 [ 239.120656][ T6865] ? __sys_sendmsg+0x2a0/0x2a0 [ 239.125445][ T6865] ? irqentry_enter+0x33/0x50 [ 239.130163][ T6865] ? rcu_is_watching+0x11/0xa0 [ 239.134969][ T6865] ? __se_sys_sendmsg+0xd4/0x2b0 [ 239.139933][ T6865] __se_sys_sendmsg+0x1c3/0x2b0 [ 239.144810][ T6865] ? __x64_sys_sendmsg+0x80/0x80 [ 239.149787][ T6865] ? syscall_enter_from_user_mode+0x2a/0x80 [ 239.155715][ T6865] do_syscall_64+0x4c/0xa0 [ 239.160175][ T6865] ? clear_bhb_loop+0x60/0xb0 [ 239.164879][ T6865] ? clear_bhb_loop+0x60/0xb0 [ 239.169584][ T6865] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 239.175510][ T6865] RIP: 0033:0x7fc6f4f9e159 [ 239.179953][ T6865] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 239.199587][ T6865] RSP: 002b:00007fc6f5f0a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 239.208029][ T6865] RAX: ffffffffffffffda RBX: 00007fc6f5225fa0 RCX: 00007fc6f4f9e159 [ 239.216020][ T6865] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 239.224045][ T6865] RBP: 00007fc6f5f0a090 R08: 0000000000000000 R09: 0000000000000000 [ 239.232040][ T6865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 239.240063][ T6865] R13: 00007fc6f5226038 R14: 00007fc6f5225fa0 R15: 00007fff9ad84df8 [ 239.248077][ T6865] [ 239.291723][ T6869] netlink: 'syz.3.773': attribute type 1 has an invalid length. [ 239.314370][ T6869] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.773'. [ 239.620931][ T6877] netlink: 'syz.0.774': attribute type 10 has an invalid length. [ 243.025615][ T6918] netlink: 'syz.1.791': attribute type 1 has an invalid length. [ 243.060820][ T6918] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.791'. [ 243.250930][ T6923] FAULT_INJECTION: forcing a failure. [ 243.250930][ T6923] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.339490][ T6923] CPU: 1 PID: 6923 Comm: syz.3.792 Not tainted syzkaller #0 [ 243.346867][ T6923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 243.357008][ T6923] Call Trace: [ 243.360354][ T6923] [ 243.363335][ T6923] dump_stack_lvl+0x188/0x24e [ 243.368084][ T6923] ? show_regs_print_info+0x12/0x12 [ 243.373332][ T6923] ? load_image+0x410/0x410 [ 243.377902][ T6923] ? __lock_acquire+0x7c40/0x7c40 [ 243.382990][ T6923] should_fail_ex+0x390/0x4c0 [ 243.387734][ T6923] _copy_from_user+0x2c/0x170 [ 243.392480][ T6923] kstrtouint_from_user+0xda/0x170 [ 243.397736][ T6923] ? kstrtol_from_user+0x190/0x190 [ 243.402923][ T6923] proc_fail_nth_write+0x8b/0x200 [ 243.407999][ T6923] ? proc_fail_nth_read+0x220/0x220 [ 243.413259][ T6923] ? common_file_perm+0x171/0x1c0 [ 243.418347][ T6923] ? proc_fail_nth_read+0x220/0x220 [ 243.423629][ T6923] vfs_write+0x2dc/0x9a0 [ 243.427943][ T6923] ? file_end_write+0x250/0x250 [ 243.432867][ T6923] ? __fget_files+0x28/0x460 [ 243.437544][ T6923] ? __fget_files+0x3fc/0x460 [ 243.442314][ T6923] ? __fdget_pos+0x2ae/0x360 [ 243.446958][ T6923] ? ksys_write+0x70/0x260 [ 243.451439][ T6923] ksys_write+0x14d/0x260 [ 243.455835][ T6923] ? __ia32_sys_read+0x80/0x80 [ 243.460665][ T6923] ? syscall_enter_from_user_mode+0x2a/0x80 [ 243.466619][ T6923] do_syscall_64+0x4c/0xa0 [ 243.471114][ T6923] ? clear_bhb_loop+0x60/0xb0 [ 243.475839][ T6923] ? clear_bhb_loop+0x60/0xb0 [ 243.480562][ T6923] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 243.486517][ T6923] RIP: 0033:0x7efd9895e98e [ 243.490981][ T6923] 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 [ 243.510652][ T6923] RSP: 002b:00007efd997f4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 243.519134][ T6923] RAX: ffffffffffffffda RBX: 00007efd997f56c0 RCX: 00007efd9895e98e [ 243.527176][ T6923] RDX: 0000000000000001 RSI: 00007efd997f50a0 RDI: 0000000000000007 [ 243.535189][ T6923] RBP: 00007efd997f5090 R08: 0000000000000000 R09: 0000000000000000 [ 243.543201][ T6923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 243.551212][ T6923] R13: 00007efd98c26038 R14: 00007efd98c25fa0 R15: 00007ffe6586c3e8 [ 243.559276][ T6923] [ 244.391373][ T6934] netlink: 'syz.1.794': attribute type 10 has an invalid length. [ 245.761451][ T6942] netlink: 'syz.4.799': attribute type 10 has an invalid length. [ 245.784190][ T6942] netlink: 'syz.4.799': attribute type 4 has an invalid length. [ 245.792180][ T6942] netlink: 116 bytes leftover after parsing attributes in process `syz.4.799'. [ 246.092828][ T6942] bond0: (slave team0): Releasing backup interface [ 246.122940][ T6942] device team0 left promiscuous mode [ 246.134301][ T6942] device team_slave_0 left promiscuous mode [ 246.149094][ T6942] device team_slave_1 left promiscuous mode [ 246.207214][ T6942] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 246.224499][ T6947] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.799'. [ 247.510036][ T6972] netlink: 'syz.3.807': attribute type 21 has an invalid length. [ 247.581698][ T6972] netlink: 152 bytes leftover after parsing attributes in process `syz.3.807'. [ 247.778379][ T6978] netlink: 'syz.1.806': attribute type 10 has an invalid length. [ 248.919895][ T4824] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 249.693993][ T7009] netlink: 'syz.0.819': attribute type 15 has an invalid length. [ 249.701818][ T7009] netlink: 156 bytes leftover after parsing attributes in process `syz.0.819'. [ 250.389613][ T7013] netlink: 'syz.4.822': attribute type 10 has an invalid length. [ 250.536079][ T7013] 8021q: adding VLAN 0 to HW filter on device team0 [ 250.761408][ T7013] device team0 entered promiscuous mode [ 250.776549][ T7013] device team_slave_0 entered promiscuous mode [ 250.800784][ T7013] device team_slave_1 entered promiscuous mode [ 250.821731][ T7013] bond0: (slave team0): Enslaving as an active interface with an up link [ 252.252349][ T4290] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 252.267171][ T4290] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 252.276101][ T4290] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 252.289579][ T4290] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 252.297565][ T4290] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 252.305698][ T4290] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 252.771139][ T7051] netlink: 'syz.4.832': attribute type 3 has an invalid length. [ 252.834809][ T7051] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.832'. [ 253.719915][ T7061] netlink: 'syz.4.832': attribute type 21 has an invalid length. [ 253.741516][ T7061] netlink: 128 bytes leftover after parsing attributes in process `syz.4.832'. [ 253.752897][ T7061] netlink: 'syz.4.832': attribute type 4 has an invalid length. [ 253.777732][ T7061] netlink: 3 bytes leftover after parsing attributes in process `syz.4.832'. [ 253.820817][ T7065] netlink: 'syz.1.836': attribute type 10 has an invalid length. [ 253.932092][ T7038] chnl_net:caif_netlink_parms(): no params data found [ 254.131922][ T7038] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.143103][ T7038] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.153569][ T7038] device bridge_slave_0 entered promiscuous mode [ 254.164383][ T7038] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.171587][ T7038] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.180306][ T7038] device bridge_slave_1 entered promiscuous mode [ 254.237851][ T7076] netlink: 'syz.4.840': attribute type 3 has an invalid length. [ 254.238672][ T7038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.314851][ T7038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.358944][ T4290] Bluetooth: hci5: command 0x0409 tx timeout [ 254.408438][ T7038] team0: Port device team_slave_0 added [ 254.417737][ T7038] team0: Port device team_slave_1 added [ 254.482830][ T7085] netlink: 'syz.3.841': attribute type 39 has an invalid length. [ 254.598697][ T7091] netlink: 'syz.4.843': attribute type 29 has an invalid length. [ 254.922928][ T7038] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.934411][ T7038] 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. [ 255.047892][ T7038] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.090878][ T7038] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.107137][ T7038] 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. [ 255.164140][ T7038] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.188480][ T7091] netlink: 'syz.4.843': attribute type 29 has an invalid length. [ 255.399236][ T7098] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 255.421935][ T7098] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 255.445345][ T7098] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 255.462967][ T7093] netlink: 'syz.4.843': attribute type 29 has an invalid length. [ 255.504486][ T7094] netlink: 'syz.4.843': attribute type 29 has an invalid length. [ 255.517209][ T7105] netlink: 14 bytes leftover after parsing attributes in process `syz.1.846'. [ 255.647429][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.654437][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.812753][ T7105] team0: Port device team_slave_0 removed [ 256.092180][ T7115] netlink: 'syz.0.848': attribute type 10 has an invalid length. [ 256.193357][ T7038] device hsr_slave_0 entered promiscuous mode [ 256.230370][ T7038] device hsr_slave_1 entered promiscuous mode [ 256.257587][ T7038] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 256.287056][ T7038] Cannot create hsr debugfs directory [ 256.433807][ T4290] Bluetooth: hci5: command 0x041b tx timeout [ 256.933208][ T7121] netlink: 'syz.0.851': attribute type 10 has an invalid length. [ 257.171270][ T7038] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 257.201464][ T7131] netlink: 'syz.3.855': attribute type 29 has an invalid length. [ 258.123321][ T7131] netlink: 'syz.3.855': attribute type 29 has an invalid length. [ 258.158715][ T7038] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 258.199820][ T7038] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 258.225966][ T7038] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 258.524031][ T4290] Bluetooth: hci5: command 0x040f tx timeout [ 258.571259][ T7038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.750727][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 258.773619][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.809810][ T7038] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.850189][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 258.904973][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.950662][ T4839] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.957943][ T4839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.074299][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.134511][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 259.160087][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.190589][ T4839] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.197933][ T4839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.248279][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 259.280063][ T7157] netlink: 'syz.0.860': attribute type 10 has an invalid length. [ 259.344040][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 259.365719][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 259.377350][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 259.407881][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 259.450390][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 259.472684][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 259.502571][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 259.522166][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.540223][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 259.569712][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.611025][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 260.172395][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 260.187772][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 260.214960][ T7038] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.598323][ T4290] Bluetooth: hci5: command 0x0419 tx timeout [ 260.628471][ T7177] netlink: 'syz.4.867': attribute type 2 has an invalid length. [ 260.644067][ T7177] netlink: 'syz.4.867': attribute type 8 has an invalid length. [ 260.651783][ T7177] netlink: 'syz.4.867': attribute type 9 has an invalid length. [ 260.872788][ T7177] netlink: 'syz.4.867': attribute type 10 has an invalid length. [ 261.054655][ T7179] netlink: 'syz.4.867': attribute type 29 has an invalid length. [ 261.063090][ T7177] netlink: 4 bytes leftover after parsing attributes in process `syz.4.867'. [ 261.073496][ T7179] netlink: 4 bytes leftover after parsing attributes in process `syz.4.867'. [ 261.101714][ T7179] netlink: 'syz.4.867': attribute type 29 has an invalid length. [ 261.166144][ T7179] netlink: 4 bytes leftover after parsing attributes in process `syz.4.867'. [ 261.284102][ T7178] netlink: 'syz.3.866': attribute type 10 has an invalid length. [ 261.334856][ T7178] 8021q: adding VLAN 0 to HW filter on device team0 [ 261.364171][ T7178] bond0: (slave team0): Enslaving as an active interface with an up link [ 262.474511][ T7198] netlink: 'syz.1.872': attribute type 10 has an invalid length. [ 263.077875][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 263.124310][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 263.258256][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 263.268263][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 263.308428][ T7038] device veth0_vlan entered promiscuous mode [ 263.324699][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 263.370413][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 263.399879][ T7038] device veth1_vlan entered promiscuous mode [ 263.546317][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 263.556075][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 263.568109][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 263.587693][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 263.606219][ T7038] device veth0_macvtap entered promiscuous mode [ 263.629922][ T7038] device veth1_macvtap entered promiscuous mode [ 263.716958][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 263.738374][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.763892][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 263.783806][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.832129][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 263.853834][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.870763][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 263.881780][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.921374][ T7038] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 263.965610][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 264.007066][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 264.039608][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 264.069466][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 264.097250][ T7205] netlink: 14 bytes leftover after parsing attributes in process `syz.3.874'. [ 264.273364][ T7205] team0: Port device team_slave_0 removed [ 264.410601][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 264.441970][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.484615][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 264.524613][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.563824][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 264.616989][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.682874][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 264.733895][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.776600][ T7038] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 264.837257][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 264.865572][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 264.918286][ T7038] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.944102][ T7038] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.979947][ T7038] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.012190][ T7038] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.483532][ T4837] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 265.504116][ T4837] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 265.548303][ T4842] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 265.609040][ T4830] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 265.645199][ T4830] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 265.684555][ T6426] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 265.723480][ T7226] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 265.731806][ T7226] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 266.126593][ T7236] netlink: 'syz.5.828': attribute type 1 has an invalid length. [ 266.164023][ T7236] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.828'. [ 266.520469][ T7253] netlink: 'syz.1.887': attribute type 10 has an invalid length. [ 270.042760][ T7293] netlink: 'syz.0.903': attribute type 10 has an invalid length. [ 271.336321][ T7311] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.908'. [ 272.552163][ T7339] netlink: 'syz.5.924': attribute type 10 has an invalid length. [ 272.726662][ T7339] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.857108][ T7339] bond0: (slave team0): Enslaving as an active interface with an up link [ 272.885481][ T7341] netlink: 'syz.4.915': attribute type 1 has an invalid length. [ 272.913999][ T7341] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.915'. [ 273.129292][ T7349] netlink: 124861 bytes leftover after parsing attributes in process `syz.3.917'. [ 275.892915][ T7401] netlink: 'syz.0.933': attribute type 10 has an invalid length. [ 276.157617][ T7391] netlink: 'syz.1.932': attribute type 1 has an invalid length. [ 276.199438][ T7391] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.932'. [ 277.241591][ T7418] netlink: 'syz.3.940': attribute type 10 has an invalid length. [ 277.309177][ T7418] netlink: 168 bytes leftover after parsing attributes in process `syz.3.940'. [ 277.532873][ T7416] netlink: 'syz.3.940': attribute type 10 has an invalid length. [ 277.823463][ T7416] team0: Port device wlan1 added [ 279.945521][ T47] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 283.751356][ T7533] netlink: 'syz.1.971': attribute type 10 has an invalid length. [ 283.779732][ T7533] netlink: 55 bytes leftover after parsing attributes in process `syz.1.971'. [ 285.797174][ T7559] netlink: 'syz.4.981': attribute type 5 has an invalid length. [ 287.232546][ T7578] device syzkaller0 entered promiscuous mode [ 289.349940][ T7626] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 289.439229][ T7626] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1000'. [ 289.638395][ T7635] netlink: 184 bytes leftover after parsing attributes in process `syz.3.1006'. [ 290.686050][ T7658] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1014'. [ 290.710592][ T7658] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1014'. [ 290.745119][ T7657] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1014'. [ 290.851224][ T4290] Bluetooth: hci4: ISO packet for unknown connection handle 2366 [ 291.794046][ T6428] wlan1: Trigger new scan to find an IBSS to join [ 292.575882][ T7684] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 292.686563][ T7684] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1022'. [ 293.097792][ T7696] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1026'. [ 293.554318][ T4281] Bluetooth: hci3: command 0x0406 tx timeout [ 294.753971][ T6426] wlan1: Trigger new scan to find an IBSS to join [ 294.760691][ T6428] wlan1: Trigger new scan to find an IBSS to join [ 296.589575][ T4842] wlan1: Creating new IBSS network, BSSID 26:dd:e4:60:c6:75 [ 296.796152][ T7747] netlink: 72 bytes leftover after parsing attributes in process `syz.5.1046'. [ 298.755559][ T4830] wlan1: Trigger new scan to find an IBSS to join [ 300.525189][ T4839] wlan1: Creating new IBSS network, BSSID 32:1a:ca:b1:8f:28 [ 300.547914][ T4830] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 304.228839][ T7851] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1080'. [ 304.272423][ T7851] netlink: 'syz.0.1080': attribute type 12 has an invalid length. [ 304.345445][ T7851] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1080'. [ 309.380763][ T4281] Bluetooth: hci4: unexpected subevent 0x0c length: 150 > 5 [ 310.958236][ T6426] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 313.973379][ T7970] netlink: 'syz.0.1116': attribute type 2 has an invalid length. [ 314.173456][ T7971] netlink: 'syz.0.1116': attribute type 10 has an invalid length. [ 314.211115][ T7971] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1116'. [ 314.763370][ T7971] netlink: 'syz.0.1116': attribute type 10 has an invalid length. [ 314.833856][ T7971] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1116'. [ 314.929797][ T7970] device 0 entered promiscuous mode [ 315.554580][ T7976] netlink: 164 bytes leftover after parsing attributes in process `syz.5.1119'. [ 315.685110][ T4837] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.847371][ T4837] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.331560][ T4290] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 316.341675][ T4290] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 316.370381][ T4290] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 316.380094][ T4290] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 316.389291][ T4290] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 316.398480][ T4290] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 317.098306][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.116871][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.397089][ T7986] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1122'. [ 317.535891][ T7995] delete_channel: no stack [ 317.546527][ T4837] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 318.447828][ T4281] Bluetooth: hci3: command 0x0409 tx timeout [ 319.082758][ T4837] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.615456][ T7993] chnl_net:caif_netlink_parms(): no params data found [ 319.919673][ T7993] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.987279][ T7993] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.012734][ T7993] device bridge_slave_0 entered promiscuous mode [ 320.076620][ T7993] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.110549][ T7993] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.150090][ T7993] device bridge_slave_1 entered promiscuous mode [ 320.331577][ T7993] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 320.407328][ T7993] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 320.514194][ T4281] Bluetooth: hci3: command 0x041b tx timeout [ 322.692993][ T4281] Bluetooth: hci3: command 0x040f tx timeout [ 324.042135][ T7993] team0: Port device team_slave_0 added [ 324.074983][ T7993] team0: Port device team_slave_1 added [ 324.454899][ T8097] netlink: 'syz.4.1145': attribute type 2 has an invalid length. [ 324.754757][ T4283] Bluetooth: hci3: command 0x0419 tx timeout [ 324.812689][ T8102] netlink: 'syz.4.1145': attribute type 10 has an invalid length. [ 324.859534][ T8102] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1145'. [ 326.624379][ T4842] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 327.379429][ T8097] device 0 entered promiscuous mode [ 327.395401][ T7993] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 327.403038][ T7993] 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. [ 327.490928][ T7993] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 327.533147][ T8102] netlink: 'syz.4.1145': attribute type 10 has an invalid length. [ 327.544050][ T8102] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1145'. [ 327.675480][ T7993] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 327.700144][ T7993] 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. [ 327.824492][ T7993] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.242992][ T8117] netlink: 'syz.4.1152': attribute type 10 has an invalid length. [ 328.656931][ T7993] device hsr_slave_0 entered promiscuous mode [ 328.690622][ T7993] device hsr_slave_1 entered promiscuous mode [ 328.711333][ T7993] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 328.750228][ T7993] Cannot create hsr debugfs directory [ 328.802172][ T8128] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.1154'. [ 328.890257][ T8128] netlink: 6955 bytes leftover after parsing attributes in process `syz.3.1154'. [ 329.156926][ T8136] netlink: 'syz.4.1156': attribute type 10 has an invalid length. [ 329.194137][ T8136] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1156'. [ 329.203319][ T8136] device dummy0 entered promiscuous mode [ 329.258183][ T8136] bridge0: port 3(dummy0) entered blocking state [ 329.274608][ T8136] bridge0: port 3(dummy0) entered disabled state [ 329.330561][ T8136] bridge0: port 3(dummy0) entered blocking state [ 329.337868][ T8136] bridge0: port 3(dummy0) entered forwarding state [ 330.618144][ T4830] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 332.633263][ T4837] device hsr_slave_0 left promiscuous mode [ 332.694411][ T4837] device hsr_slave_1 left promiscuous mode [ 332.833464][ T4837] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 332.863826][ T4837] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 332.902969][ T4837] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 332.961541][ T4837] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 333.042021][ T4837] device bridge_slave_1 left promiscuous mode [ 333.068543][ T4837] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.168216][ T4837] device bridge_slave_0 left promiscuous mode [ 333.184031][ T4837] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.351778][ T4837] device veth1_macvtap left promiscuous mode [ 333.382998][ T4837] device veth0_macvtap left promiscuous mode [ 333.420980][ T4837] device veth1_vlan left promiscuous mode [ 333.441163][ T4837] device veth0_vlan left promiscuous mode [ 335.513231][ T4837] team0 (unregistering): Port device team_slave_1 removed [ 335.561021][ T4837] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 335.608220][ T4837] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 336.065293][ T4837] bond0 (unregistering): (slave team0): Releasing backup interface [ 336.135126][ T4837] bond0 (unregistering): Released all slaves [ 336.306128][ T8181] netlink: 'syz.0.1166': attribute type 10 has an invalid length. [ 336.367948][ T8194] netlink: 'syz.4.1168': attribute type 2 has an invalid length. [ 336.398297][ T8204] device sit0 entered promiscuous mode [ 339.028659][ T8224] netlink: 124861 bytes leftover after parsing attributes in process `syz.5.1174'. [ 339.177124][ T8224] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 339.780888][ T7993] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 339.818988][ T7993] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 339.856881][ T7993] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 339.900061][ T7993] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 340.239708][ T8263] netlink: 'syz.5.1181': attribute type 10 has an invalid length. [ 340.389423][ T8269] netlink: 'syz.4.1183': attribute type 3 has an invalid length. [ 340.481458][ T8269] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1183'. [ 340.676534][ T8265] can: request_module (can-proto-0) failed. [ 340.699045][ T8272] netlink: 'syz.4.1183': attribute type 3 has an invalid length. [ 340.773605][ T8272] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1183'. [ 340.965834][ T7993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 341.037006][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 341.071720][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 341.104458][ T7993] 8021q: adding VLAN 0 to HW filter on device team0 [ 341.124292][ T8275] netlink: 'syz.0.1184': attribute type 15 has an invalid length. [ 341.132174][ T8275] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.1184'. [ 341.169111][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 341.189194][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 341.217866][ T4839] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.225094][ T4839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 341.254448][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 341.285925][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 341.306646][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 341.334570][ T4839] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.341770][ T4839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 341.405627][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 341.452231][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 341.527426][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 341.570246][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 341.614838][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 341.689582][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 341.740125][ T8288] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1187'. [ 341.830031][ T7993] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 341.943724][ T7993] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 342.096852][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 342.130994][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 342.252879][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 342.280118][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 342.298215][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 342.406837][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 342.833125][ T8300] netlink: 'syz.5.1189': attribute type 7 has an invalid length. [ 344.013976][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 344.027775][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 344.088221][ T7993] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 344.335623][ T8322] netlink: 'syz.3.1196': attribute type 10 has an invalid length. [ 345.066384][ T6426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 345.095554][ T6426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 345.138414][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 345.177815][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 345.239622][ T7993] device veth0_vlan entered promiscuous mode [ 345.265170][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 345.284797][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 345.314746][ T8342] netlink: 184 bytes leftover after parsing attributes in process `syz.5.1200'. [ 345.386277][ T8349] IPv6: pim6reg1: Disabled Multicast RS [ 345.440099][ T7993] device veth1_vlan entered promiscuous mode [ 345.504246][ T8349] netlink: 184 bytes leftover after parsing attributes in process `syz.5.1200'. [ 345.625597][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 345.668712][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 345.715992][ T8375] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1204'. [ 345.725756][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 345.784132][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 345.835505][ T7993] device veth0_macvtap entered promiscuous mode [ 345.888642][ T7993] device veth1_macvtap entered promiscuous mode [ 346.027191][ T7993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 346.113782][ T7993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 346.183761][ T7993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 346.225397][ T7993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 346.274071][ T7993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 346.313723][ T7993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 346.364849][ T7993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 346.433827][ T7993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 346.501698][ T7993] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 346.529970][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 346.549535][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 346.581925][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 346.610526][ T6428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 346.647456][ T8376] netlink: 'syz.4.1204': attribute type 10 has an invalid length. [ 346.674658][ T8376] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 346.715119][ T7993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 346.739318][ T7993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 346.756652][ T7993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 346.770190][ T7993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 346.785381][ T7993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 346.802261][ T7993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 346.812504][ T7993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 346.823557][ T7993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 346.847476][ T7993] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 346.879125][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 346.908667][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 346.943079][ T7993] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.983793][ T7993] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.992589][ T7993] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 347.044123][ T7993] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 347.326411][ T8392] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1206'. [ 347.447112][ T4830] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 347.474928][ T4830] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 347.521985][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 347.600490][ T4839] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 347.619219][ T4839] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 347.650375][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 347.757980][ T8409] netlink: 'syz.0.1208': attribute type 7 has an invalid length. [ 348.038265][ T8422] netlink: 'syz.3.1211': attribute type 10 has an invalid length. [ 350.619259][ T8468] tap0: tun_chr_ioctl cmd 2147767520 [ 351.673062][ T8487] netlink: 'syz.4.1228': attribute type 7 has an invalid length. [ 354.234336][ T8548] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1239'. [ 356.213552][ T8568] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1245'. [ 357.221169][ T8580] netlink: 'syz.3.1251': attribute type 2 has an invalid length. [ 357.243348][ T8580] netlink: 'syz.3.1251': attribute type 8 has an invalid length. [ 357.274662][ T8580] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1251'. [ 357.527240][ T8586] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1254'. [ 357.546337][ T8590] netlink: 'syz.5.1255': attribute type 5 has an invalid length. [ 357.576962][ T8590] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1255'. [ 357.635705][ T8591] netlink: 'syz.5.1255': attribute type 2 has an invalid length. [ 357.776601][ T8591] device .*! entered promiscuous mode [ 359.390990][ T4830] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 359.554594][ T4830] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 359.626128][ T8612] netlink: 'syz.1.1263': attribute type 21 has an invalid length. [ 359.645365][ T8612] IPv6: NLM_F_CREATE should be specified when creating new route [ 359.913336][ T8623] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1267'. [ 359.943936][ T8623] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 360.907114][ T4830] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 360.963213][ T8640] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1272'. [ 361.243408][ T8654] netlink: 'syz.5.1277': attribute type 11 has an invalid length. [ 361.286085][ T8654] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.1277'. [ 362.027079][ T4830] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 362.040765][ T8652] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 362.080414][ T8662] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 362.116646][ T8662] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 362.133414][ T8662] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 362.425395][ T8671] netlink: 'syz.1.1278': attribute type 10 has an invalid length. [ 362.527097][ T8671] 8021q: adding VLAN 0 to HW filter on device team0 [ 362.596203][ T8671] bond0: (slave team0): Enslaving as an active interface with an up link [ 364.700090][ T8700] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1288'. [ 366.634280][ T8749] netlink: 'syz.3.1296': attribute type 10 has an invalid length. [ 372.142481][ T8818] netlink: 'syz.1.1309': attribute type 2 has an invalid length. [ 372.234195][ T8818] netlink: 'syz.1.1309': attribute type 8 has an invalid length. [ 372.242023][ T8818] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1309'. [ 373.323474][ T8850] netlink: 'syz.1.1315': attribute type 10 has an invalid length. [ 375.473750][ T4281] Bluetooth: hci5: command 0x0406 tx timeout [ 376.216273][ T4830] device hsr_slave_0 left promiscuous mode [ 376.255878][ T4830] device hsr_slave_1 left promiscuous mode [ 376.283995][ T4830] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 376.308298][ T4830] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 376.331673][ T4830] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 376.374933][ T4830] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 376.420424][ T4830] device bridge_slave_1 left promiscuous mode [ 376.454577][ T4830] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.463350][ T8881] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1323'. [ 376.467095][ T4830] device bridge_slave_0 left promiscuous mode [ 376.522672][ T4830] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.668849][ T4830] device veth1_macvtap left promiscuous mode [ 376.688786][ T8889] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1323'. [ 376.707394][ T4830] device veth0_macvtap left promiscuous mode [ 376.734465][ T4830] device veth1_vlan left promiscuous mode [ 378.520407][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.527015][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 380.699148][ T4830] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 382.138711][ T4830] team0 (unregistering): Port device team_slave_1 removed [ 382.176224][ T4830] team0 (unregistering): Port device team_slave_0 removed [ 382.222925][ T4830] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 382.264598][ T4830] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 382.528775][ T4830] bond0 (unregistering): (slave team0): Releasing backup interface [ 382.562679][ T4830] bond0 (unregistering): Released all slaves [ 382.662890][ T8881] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1323'. [ 382.673076][ T8882] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 382.683998][ T8882] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 382.694822][ T8914] netlink: 'syz.1.1331': attribute type 10 has an invalid length. [ 382.707659][ T8928] device syzkaller0 entered promiscuous mode [ 382.718352][ T8882] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 382.817866][ T8943] netlink: 'syz.1.1336': attribute type 1 has an invalid length. [ 382.827191][ T8943] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1336'. [ 384.836865][ T8994] netlink: 'syz.3.1346': attribute type 10 has an invalid length. [ 385.682408][ T9006] netlink: 'syz.1.1348': attribute type 10 has an invalid length. [ 387.652046][ T9006] team0: Port device wlan1 added [ 391.056826][ T9081] netlink: 129384 bytes leftover after parsing attributes in process `syz.5.1362'. [ 392.961503][ T9084] netlink: 'syz.3.1361': attribute type 10 has an invalid length. [ 395.764326][ T9146] netlink: 'syz.4.1375': attribute type 11 has an invalid length. [ 395.882072][ T4281] Bluetooth: hci1: ACL packet for unknown connection handle 0 [ 395.993529][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 396.011971][ T9160] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 396.134936][ T9164] syz.3.1381[9164] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 396.135408][ T9164] syz.3.1381[9164] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 398.920338][ T9170] netlink: 'syz.1.1380': attribute type 10 has an invalid length. [ 399.976943][ T9192] tun0: tun_chr_ioctl cmd 1074812117 [ 402.697317][ T9242] netlink: 'syz.3.1396': attribute type 10 has an invalid length. [ 405.724921][ T9276] netlink: 40227 bytes leftover after parsing attributes in process `syz.0.1403'. [ 405.847767][ T9276] netlink: 'syz.0.1403': attribute type 10 has an invalid length. [ 405.910730][ T9276] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.1403'. [ 407.265858][ T9307] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1408'. [ 410.495886][ T9318] device sit0 entered promiscuous mode [ 410.556173][ T9325] netlink: 'syz.3.1412': attribute type 10 has an invalid length. [ 411.361044][ T9363] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 411.478035][ T9363] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 412.027431][ T9370] device sit0 entered promiscuous mode [ 412.369734][ T9380] raw_sendmsg: syz.3.1425 forgot to set AF_INET. Fix it! [ 415.781205][ T9430] netlink: 'syz.1.1429': attribute type 29 has an invalid length. [ 415.797767][ T9430] netlink: 'syz.1.1429': attribute type 29 has an invalid length. [ 415.810626][ T9430] netlink: 'syz.1.1429': attribute type 29 has an invalid length. [ 415.924282][ T9431] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1428'. [ 415.967869][ T9423] netlink: 'syz.0.1427': attribute type 10 has an invalid length. [ 416.605104][ T9452] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1436'. [ 417.842232][ T9467] netlink: 'syz.1.1440': attribute type 10 has an invalid length. [ 417.882394][ T9468] netlink: 184 bytes leftover after parsing attributes in process `syz.1.1440'. [ 420.951884][ T9467] team0: Port device geneve1 added [ 421.367465][ T9500] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1447'. [ 421.433202][ T9500] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1447'. [ 421.526261][ T9503] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1447'. [ 421.590441][ T9505] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1447'. [ 423.072143][ T9541] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1456'. [ 425.619133][ T9544] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1457'. [ 426.175740][ T9580] netlink: 'syz.3.1464': attribute type 10 has an invalid length. [ 426.295620][ T9580] team0: Port device geneve1 added [ 426.331481][ T9584] netlink: 'syz.3.1464': attribute type 4 has an invalid length. [ 426.360241][ T9576] netlink: 'syz.1.1463': attribute type 10 has an invalid length. [ 427.434041][ T9617] netlink: 'syz.0.1472': attribute type 12 has an invalid length. [ 427.452812][ T9612] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.1471'. [ 430.253597][ T9621] device sit0 entered promiscuous mode [ 430.356863][ T9623] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1474'. [ 430.680175][ T9644] FAULT_INJECTION: forcing a failure. [ 430.680175][ T9644] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 430.713023][ T9635] netlink: 'syz.0.1478': attribute type 10 has an invalid length. [ 430.730585][ T9644] CPU: 0 PID: 9644 Comm: syz.5.1480 Not tainted syzkaller #0 [ 430.738032][ T9644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 430.748223][ T9644] Call Trace: [ 430.751541][ T9644] [ 430.754510][ T9644] dump_stack_lvl+0x188/0x24e [ 430.759320][ T9644] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 430.765583][ T9644] ? show_regs_print_info+0x12/0x12 [ 430.770831][ T9644] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 430.777060][ T9644] should_fail_ex+0x390/0x4c0 [ 430.781907][ T9644] _copy_from_user+0x2c/0x170 [ 430.786681][ T9644] ___sys_sendmsg+0x1c3/0x360 [ 430.791473][ T9644] ? __sys_sendmsg+0x2a0/0x2a0 [ 430.796369][ T9644] __se_sys_sendmsg+0x1c3/0x2b0 [ 430.801281][ T9644] ? perf_trace_preemptirq_template+0x268/0x320 [ 430.807680][ T9644] ? __x64_sys_sendmsg+0x80/0x80 [ 430.812691][ T9644] ? lockdep_hardirqs_on+0x94/0x140 [ 430.817952][ T9644] do_syscall_64+0x4c/0xa0 [ 430.822415][ T9644] ? clear_bhb_loop+0x60/0xb0 [ 430.827139][ T9644] ? clear_bhb_loop+0x60/0xb0 [ 430.831867][ T9644] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 430.837887][ T9644] RIP: 0033:0x7fbda2f9e159 [ 430.842378][ T9644] 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 [ 430.862085][ T9644] RSP: 002b:00007fbda3dbc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 430.870556][ T9644] RAX: ffffffffffffffda RBX: 00007fbda3225fa0 RCX: 00007fbda2f9e159 [ 430.878577][ T9644] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 430.886597][ T9644] RBP: 00007fbda3dbc090 R08: 0000000000000000 R09: 0000000000000000 [ 430.894619][ T9644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 430.902642][ T9644] R13: 00007fbda3226038 R14: 00007fbda3225fa0 R15: 00007ffebede34e8 [ 430.910685][ T9644] [ 431.211293][ T9648] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1482'. [ 431.526417][ T9650] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1483'. [ 434.974884][ T9679] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 435.157528][ T9684] FAULT_INJECTION: forcing a failure. [ 435.157528][ T9684] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.223534][ T9674] netlink: 'syz.0.1494': attribute type 10 has an invalid length. [ 435.263897][ T9684] CPU: 0 PID: 9684 Comm: syz.3.1497 Not tainted syzkaller #0 [ 435.271396][ T9684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 435.281495][ T9684] Call Trace: [ 435.284814][ T9684] [ 435.287809][ T9684] dump_stack_lvl+0x188/0x24e [ 435.292547][ T9684] ? show_regs_print_info+0x12/0x12 [ 435.297799][ T9684] ? load_image+0x410/0x410 [ 435.302413][ T9684] ? __lock_acquire+0x7c40/0x7c40 [ 435.307583][ T9684] should_fail_ex+0x390/0x4c0 [ 435.312329][ T9684] _copy_from_user+0x2c/0x170 [ 435.317062][ T9684] __copy_msghdr+0x384/0x560 [ 435.321724][ T9684] ___sys_sendmsg+0x210/0x360 [ 435.326452][ T9684] ? __sys_sendmsg+0x2a0/0x2a0 [ 435.331262][ T9684] ? __lock_acquire+0x7c40/0x7c40 [ 435.336343][ T9684] __se_sys_sendmsg+0x1c3/0x2b0 [ 435.341253][ T9684] ? __x64_sys_sendmsg+0x80/0x80 [ 435.346260][ T9684] ? lockdep_hardirqs_on+0x94/0x140 [ 435.351521][ T9684] do_syscall_64+0x4c/0xa0 [ 435.355987][ T9684] ? clear_bhb_loop+0x60/0xb0 [ 435.360715][ T9684] ? clear_bhb_loop+0x60/0xb0 [ 435.365529][ T9684] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 435.371481][ T9684] RIP: 0033:0x7efd9899e159 [ 435.375951][ T9684] 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 [ 435.396046][ T9684] RSP: 002b:00007efd997d4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 435.404509][ T9684] RAX: ffffffffffffffda RBX: 00007efd98c26090 RCX: 00007efd9899e159 [ 435.412531][ T9684] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 435.420625][ T9684] RBP: 00007efd997d4090 R08: 0000000000000000 R09: 0000000000000000 [ 435.428750][ T9684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.436872][ T9684] R13: 00007efd98c26128 R14: 00007efd98c26090 R15: 00007ffe6586c3e8 [ 435.444900][ T9684] [ 435.570577][ T9687] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1498'. [ 436.086931][ T9709] netlink: 'syz.1.1503': attribute type 29 has an invalid length. [ 436.120671][ T9709] netlink: 'syz.1.1503': attribute type 29 has an invalid length. [ 436.152464][ T9710] netlink: 'syz.1.1503': attribute type 29 has an invalid length. [ 436.659832][ T9722] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.1507'. [ 436.683941][ T9722] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 436.879258][ T9732] netlink: 'syz.5.1510': attribute type 10 has an invalid length. [ 437.311274][ T9737] FAULT_INJECTION: forcing a failure. [ 437.311274][ T9737] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 437.374295][ T9737] CPU: 1 PID: 9737 Comm: syz.1.1512 Not tainted syzkaller #0 [ 437.381768][ T9737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 437.391875][ T9737] Call Trace: [ 437.395202][ T9737] [ 437.398173][ T9737] dump_stack_lvl+0x188/0x24e [ 437.402906][ T9737] ? show_regs_print_info+0x12/0x12 [ 437.408151][ T9737] ? lockdep_hardirqs_on+0x94/0x140 [ 437.413404][ T9737] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 437.419621][ T9737] should_fail_ex+0x390/0x4c0 [ 437.424376][ T9737] _copy_from_user+0x2c/0x170 [ 437.429102][ T9737] iovec_from_user+0x143/0x360 [ 437.433956][ T9737] __import_iovec+0x6c/0x510 [ 437.438609][ T9737] import_iovec+0x6f/0xa0 [ 437.443000][ T9737] ___sys_sendmsg+0x252/0x360 [ 437.447731][ T9737] ? __sys_sendmsg+0x2a0/0x2a0 [ 437.452550][ T9737] ? irqentry_enter+0x33/0x50 [ 437.457321][ T9737] __se_sys_sendmsg+0x1c3/0x2b0 [ 437.462215][ T9737] ? perf_trace_preemptirq_template+0x268/0x320 [ 437.468599][ T9737] ? __x64_sys_sendmsg+0x80/0x80 [ 437.473601][ T9737] ? lockdep_hardirqs_on+0x94/0x140 [ 437.478856][ T9737] do_syscall_64+0x4c/0xa0 [ 437.483326][ T9737] ? clear_bhb_loop+0x60/0xb0 [ 437.488050][ T9737] ? clear_bhb_loop+0x60/0xb0 [ 437.492775][ T9737] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 437.498722][ T9737] RIP: 0033:0x7f887059e159 [ 437.503163][ T9737] 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 [ 437.522799][ T9737] RSP: 002b:00007f887143a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 437.531247][ T9737] RAX: ffffffffffffffda RBX: 00007f8870825fa0 RCX: 00007f887059e159 [ 437.539358][ T9737] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 437.547353][ T9737] RBP: 00007f887143a090 R08: 0000000000000000 R09: 0000000000000000 [ 437.555347][ T9737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 437.563339][ T9737] R13: 00007f8870826038 R14: 00007f8870825fa0 R15: 00007ffee5b09e38 [ 437.571364][ T9737] [ 437.743498][ T9741] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1515'. [ 437.846307][ T9745] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.1516'. [ 439.981302][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.003327][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.198568][ T9782] FAULT_INJECTION: forcing a failure. [ 440.198568][ T9782] name failslab, interval 1, probability 0, space 0, times 0 [ 440.243144][ T9782] CPU: 1 PID: 9782 Comm: syz.4.1528 Not tainted syzkaller #0 [ 440.250719][ T9782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 440.260831][ T9782] Call Trace: [ 440.264152][ T9782] [ 440.267129][ T9782] dump_stack_lvl+0x188/0x24e [ 440.271878][ T9782] ? show_regs_print_info+0x12/0x12 [ 440.277227][ T9782] ? load_image+0x410/0x410 [ 440.281791][ T9782] ? __might_sleep+0xd0/0xd0 [ 440.286524][ T9782] ? __lock_acquire+0x7c40/0x7c40 [ 440.291626][ T9782] should_fail_ex+0x390/0x4c0 [ 440.296383][ T9782] should_failslab+0x5/0x20 [ 440.301015][ T9782] slab_pre_alloc_hook+0x59/0x300 [ 440.306159][ T9782] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 440.312357][ T9782] kmem_cache_alloc_node+0x5a/0x310 [ 440.317596][ T9782] ? __alloc_skb+0xf9/0x7d0 [ 440.322144][ T9782] __alloc_skb+0xf9/0x7d0 [ 440.326531][ T9782] alloc_skb_with_frags+0xa7/0x710 [ 440.331756][ T9782] ? perf_trace_preemptirq_template+0x268/0x320 [ 440.338047][ T9782] ? irqentry_enter+0x33/0x50 [ 440.342768][ T9782] sock_alloc_send_pskb+0x87f/0x9a0 [ 440.348044][ T9782] ? sock_kzfree_s+0x50/0x50 [ 440.352681][ T9782] ? dev_get_by_index+0x1e/0x2d0 [ 440.357659][ T9782] ? dev_get_by_index+0x1e/0x2d0 [ 440.362624][ T9782] ? dev_get_by_index+0x1e/0x2d0 [ 440.367599][ T9782] packet_sendmsg+0x31b9/0x4c30 [ 440.372582][ T9782] ? perf_trace_preemptirq_template+0x268/0x320 [ 440.378872][ T9782] ? irqentry_enter+0x33/0x50 [ 440.383591][ T9782] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 440.389706][ T9782] ? perf_trace_preemptirq_template+0x268/0x320 [ 440.395993][ T9782] ? lock_chain_count+0x20/0x20 [ 440.400897][ T9782] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 440.407170][ T9782] ? lockdep_hardirqs_on+0x94/0x140 [ 440.412410][ T9782] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 440.418599][ T9782] ? packet_getsockopt+0x980/0x980 [ 440.423763][ T9782] ? apparmor_socket_sendmsg+0x7c/0x330 [ 440.429438][ T9782] ? audit_tag_tree+0xaa0/0xd40 [ 440.434363][ T9782] ? apparmor_socket_sendmsg+0x8a/0x330 [ 440.439956][ T9782] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 440.445331][ T9782] ? security_socket_sendmsg+0x7c/0xa0 [ 440.450931][ T9782] ? packet_getsockopt+0x980/0x980 [ 440.456092][ T9782] ____sys_sendmsg+0x5ed/0x9a0 [ 440.460938][ T9782] ? __sys_sendmsg_sock+0x30/0x30 [ 440.466001][ T9782] ? __import_iovec+0x306/0x510 [ 440.470919][ T9782] ? import_iovec+0x6f/0xa0 [ 440.475557][ T9782] ___sys_sendmsg+0x2a2/0x360 [ 440.480281][ T9782] ? __sys_sendmsg+0x2a0/0x2a0 [ 440.485101][ T9782] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 440.490910][ T9782] __se_sys_sendmsg+0x1c3/0x2b0 [ 440.495799][ T9782] ? __x64_sys_sendmsg+0x80/0x80 [ 440.500785][ T9782] ? syscall_enter_from_user_mode+0x2a/0x80 [ 440.506727][ T9782] do_syscall_64+0x4c/0xa0 [ 440.511178][ T9782] ? clear_bhb_loop+0x60/0xb0 [ 440.515892][ T9782] ? clear_bhb_loop+0x60/0xb0 [ 440.520604][ T9782] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 440.526634][ T9782] RIP: 0033:0x7f662199e159 [ 440.531111][ T9782] 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 [ 440.550754][ T9782] RSP: 002b:00007f66227e5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 440.559293][ T9782] RAX: ffffffffffffffda RBX: 00007f6621c25fa0 RCX: 00007f662199e159 [ 440.567306][ T9782] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 440.575315][ T9782] RBP: 00007f66227e5090 R08: 0000000000000000 R09: 0000000000000000 [ 440.583395][ T9782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 440.591393][ T9782] R13: 00007f6621c26038 R14: 00007f6621c25fa0 R15: 00007ffea7a6f188 [ 440.599504][ T9782] [ 440.781773][ T9796] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1532'. [ 441.567501][ T9808] netlink: 16083 bytes leftover after parsing attributes in process `syz.4.1534'. [ 441.853033][ T9818] netlink: 'syz.1.1538': attribute type 29 has an invalid length. [ 441.882465][ T9818] netlink: 'syz.1.1538': attribute type 29 has an invalid length. [ 442.034021][ T4283] Bluetooth: hci3: command 0x0406 tx timeout [ 442.375040][ T9824] netlink: 'syz.4.1541': attribute type 1 has an invalid length. [ 442.382850][ T9824] netlink: 'syz.4.1541': attribute type 3 has an invalid length. [ 442.450654][ T9824] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1541'. [ 443.384105][ T9840] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1548'. [ 445.207202][ T9876] netlink: 'syz.3.1556': attribute type 3 has an invalid length. [ 445.272654][ T9876] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1556'. [ 445.417412][ T9886] FAULT_INJECTION: forcing a failure. [ 445.417412][ T9886] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 445.438517][ T9886] CPU: 1 PID: 9886 Comm: syz.1.1559 Not tainted syzkaller #0 [ 445.445962][ T9886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 445.456067][ T9886] Call Trace: [ 445.459386][ T9886] [ 445.462361][ T9886] dump_stack_lvl+0x188/0x24e [ 445.467091][ T9886] ? show_regs_print_info+0x12/0x12 [ 445.472341][ T9886] ? load_image+0x410/0x410 [ 445.476986][ T9886] ? lockdep_hardirqs_on+0x94/0x140 [ 445.482249][ T9886] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 445.488482][ T9886] should_fail_ex+0x390/0x4c0 [ 445.493219][ T9886] copyin+0x1b/0x120 [ 445.497183][ T9886] _copy_from_iter+0x447/0x1130 [ 445.502096][ T9886] ? copyout_mc+0x110/0x110 [ 445.506649][ T9886] ? __virt_addr_valid+0x188/0x540 [ 445.511916][ T9886] ? __virt_addr_valid+0x188/0x540 [ 445.517076][ T9886] ? __virt_addr_valid+0x467/0x540 [ 445.522242][ T9886] ? __check_object_size+0x4f6/0xa70 [ 445.527743][ T9886] skb_copy_datagram_from_iter+0xee/0x6b0 [ 445.533534][ T9886] packet_sendmsg+0x35e7/0x4c30 [ 445.538711][ T9886] ? rcu_is_watching+0x11/0xa0 [ 445.543621][ T9886] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 445.549816][ T9886] ? tipc_set_node_id+0x80/0x210 [ 445.554808][ T9886] ? aa_sk_perm+0x1ac/0x950 [ 445.559360][ T9886] ? aa_sk_perm+0x81f/0x950 [ 445.563942][ T9886] ? perf_trace_preemptirq_template+0x268/0x320 [ 445.570260][ T9886] ? aa_af_perm+0x340/0x340 [ 445.574981][ T9886] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 445.581228][ T9886] ? packet_getsockopt+0x980/0x980 [ 445.586406][ T9886] ? apparmor_socket_sendmsg+0x8a/0x330 [ 445.592008][ T9886] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 445.597351][ T9886] ? security_socket_sendmsg+0x7c/0xa0 [ 445.602862][ T9886] ? packet_getsockopt+0x980/0x980 [ 445.608026][ T9886] ____sys_sendmsg+0x5ed/0x9a0 [ 445.612846][ T9886] ? __import_iovec+0x194/0x510 [ 445.617755][ T9886] ? __sys_sendmsg_sock+0x30/0x30 [ 445.622817][ T9886] ? __import_iovec+0x306/0x510 [ 445.627763][ T9886] ? import_iovec+0x6f/0xa0 [ 445.632328][ T9886] ___sys_sendmsg+0x2a2/0x360 [ 445.637065][ T9886] ? __sys_sendmsg+0x2a0/0x2a0 [ 445.641928][ T9886] __se_sys_sendmsg+0x1c3/0x2b0 [ 445.646828][ T9886] ? perf_trace_preemptirq_template+0x268/0x320 [ 445.653124][ T9886] ? __x64_sys_sendmsg+0x80/0x80 [ 445.658141][ T9886] ? lockdep_hardirqs_on+0x94/0x140 [ 445.663401][ T9886] do_syscall_64+0x4c/0xa0 [ 445.667864][ T9886] ? clear_bhb_loop+0x60/0xb0 [ 445.672583][ T9886] ? clear_bhb_loop+0x60/0xb0 [ 445.677319][ T9886] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 445.683283][ T9886] RIP: 0033:0x7f887059e159 [ 445.687743][ T9886] 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 [ 445.707393][ T9886] RSP: 002b:00007f887143a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 445.715860][ T9886] RAX: ffffffffffffffda RBX: 00007f8870825fa0 RCX: 00007f887059e159 [ 445.723888][ T9886] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 445.731911][ T9886] RBP: 00007f887143a090 R08: 0000000000000000 R09: 0000000000000000 [ 445.739923][ T9886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.747937][ T9886] R13: 00007f8870826038 R14: 00007f8870825fa0 R15: 00007ffee5b09e38 [ 445.756081][ T9886] [ 445.786316][ T9889] netlink: 152 bytes leftover after parsing attributes in process `syz.5.1560'. [ 447.209247][ T9914] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1567'. [ 447.788632][ T9936] FAULT_INJECTION: forcing a failure. [ 447.788632][ T9936] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 447.848551][ T9936] CPU: 1 PID: 9936 Comm: syz.5.1573 Not tainted syzkaller #0 [ 447.856006][ T9936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 447.866176][ T9936] Call Trace: [ 447.869480][ T9936] [ 447.872444][ T9936] dump_stack_lvl+0x188/0x24e [ 447.877169][ T9936] ? show_regs_print_info+0x12/0x12 [ 447.882402][ T9936] ? load_image+0x410/0x410 [ 447.886943][ T9936] ? __lock_acquire+0x7c40/0x7c40 [ 447.892008][ T9936] ? snprintf+0xe5/0x140 [ 447.896328][ T9936] should_fail_ex+0x390/0x4c0 [ 447.901074][ T9936] _copy_to_user+0x2c/0x130 [ 447.905621][ T9936] simple_read_from_buffer+0xe3/0x150 [ 447.911101][ T9936] proc_fail_nth_read+0x1a6/0x220 [ 447.916171][ T9936] ? proc_fault_inject_write+0x310/0x310 [ 447.921835][ T9936] ? fsnotify_perm+0x248/0x550 [ 447.926626][ T9936] ? proc_fault_inject_write+0x310/0x310 [ 447.932285][ T9936] vfs_read+0x2db/0x960 [ 447.936573][ T9936] ? kernel_read+0x1e0/0x1e0 [ 447.941198][ T9936] ? __fget_files+0x28/0x460 [ 447.945846][ T9936] ? __fget_files+0x3fc/0x460 [ 447.950566][ T9936] ? __fdget_pos+0x2ae/0x360 [ 447.955274][ T9936] ? ksys_read+0x70/0x260 [ 447.959641][ T9936] ksys_read+0x14d/0x260 [ 447.963916][ T9936] ? vfs_write+0x9a0/0x9a0 [ 447.968372][ T9936] ? syscall_enter_from_user_mode+0x2a/0x80 [ 447.974302][ T9936] do_syscall_64+0x4c/0xa0 [ 447.978743][ T9936] ? clear_bhb_loop+0x60/0xb0 [ 447.983442][ T9936] ? clear_bhb_loop+0x60/0xb0 [ 447.988145][ T9936] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 447.994081][ T9936] RIP: 0033:0x7fbda2f5e98e [ 447.998618][ T9936] 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 [ 448.018260][ T9936] RSP: 002b:00007fbda3dbbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 448.026702][ T9936] RAX: ffffffffffffffda RBX: 00007fbda3dbc6c0 RCX: 00007fbda2f5e98e [ 448.034719][ T9936] RDX: 000000000000000f RSI: 00007fbda3dbc0a0 RDI: 0000000000000007 [ 448.042734][ T9936] RBP: 00007fbda3dbc090 R08: 0000000000000000 R09: 0000000000000000 [ 448.050729][ T9936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 448.058729][ T9936] R13: 00007fbda3226038 R14: 00007fbda3225fa0 R15: 00007ffebede34e8 [ 448.066750][ T9936] [ 448.428337][ T9942] netlink: 143932 bytes leftover after parsing attributes in process `syz.1.1575'. [ 448.494234][ T9942] netlink: zone id is out of range [ 448.527480][ T9942] netlink: zone id is out of range [ 448.532773][ T9942] netlink: zone id is out of range [ 448.642888][ T9942] netlink: zone id is out of range [ 448.694275][ T9942] netlink: zone id is out of range [ 448.716891][ T9942] netlink: zone id is out of range [ 448.753391][ T9942] netlink: zone id is out of range [ 448.782088][ T9942] netlink: zone id is out of range [ 448.828568][ T9942] netlink: zone id is out of range [ 448.878256][ T9942] netlink: zone id is out of range [ 449.193296][ T9961] netlink: 'syz.3.1578': attribute type 3 has an invalid length. [ 449.208575][ T9962] netlink: 'syz.3.1578': attribute type 3 has an invalid length. [ 449.217175][ T9961] netlink: 'syz.3.1578': attribute type 8 has an invalid length. [ 449.257793][ T9962] netlink: 'syz.3.1578': attribute type 8 has an invalid length. [ 449.294066][ T9962] netlink: 'syz.3.1578': attribute type 7 has an invalid length. [ 449.294236][ T9961] netlink: 'syz.3.1578': attribute type 7 has an invalid length. [ 449.332834][ T9962] netlink: 194740 bytes leftover after parsing attributes in process `syz.3.1578'. [ 449.368042][ T9961] netlink: 194740 bytes leftover after parsing attributes in process `syz.3.1578'. [ 450.167105][ T9993] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1590'. [ 450.320532][ T9995] netlink: 'syz.1.1592': attribute type 4 has an invalid length. [ 450.761781][T10003] device syzkaller0 entered promiscuous mode [ 450.936290][T10003] netlink: 'syz.3.1595': attribute type 27 has an invalid length. [ 451.500009][T10003] bond0: (slave bond_slave_0): Releasing backup interface [ 451.924558][T10029] netlink: 'syz.1.1603': attribute type 3 has an invalid length. [ 451.950073][T10029] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.1603'. [ 453.895034][T10028] netlink: 'syz.0.1604': attribute type 10 has an invalid length. [ 455.601654][T10074] netlink: 'syz.0.1615': attribute type 17 has an invalid length. [ 455.995284][T10092] netlink: 'syz.1.1620': attribute type 10 has an invalid length. [ 457.062571][T10122] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1630'. [ 457.093854][T10122] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1630'. [ 457.113138][T10122] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1630'. [ 457.129381][T10126] netlink: 'syz.5.1633': attribute type 1 has an invalid length. [ 457.145426][T10127] netlink: 'syz.5.1633': attribute type 1 has an invalid length. [ 457.163464][T10127] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.1633'. [ 457.195082][T10126] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.1633'. [ 457.315960][T10122] device syzkaller0 entered promiscuous mode [ 460.627191][T10168] netlink: 'syz.5.1640': attribute type 10 has an invalid length. [ 460.962489][T10173] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1646'. [ 463.056895][T10214] netlink: 'syz.4.1658': attribute type 10 has an invalid length. [ 463.767349][T10218] tipc: Started in network mode [ 463.819106][T10218] tipc: Node identity 9215a268, cluster identity 4711 [ 463.839033][T10218] tipc: Node number set to 2450891368 [ 464.292227][T10241] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.1665'. [ 464.997309][T10257] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.1670'. [ 465.126468][T10262] netlink: 'syz.3.1669': attribute type 2 has an invalid length. [ 465.195721][T10262] netlink: 'syz.3.1669': attribute type 8 has an invalid length. [ 465.212151][T10262] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1669'. [ 466.612748][T10275] netlink: 'syz.1.1673': attribute type 10 has an invalid length. [ 466.794930][T10277] netlink: 763 bytes leftover after parsing attributes in process `syz.3.1676'. [ 467.029311][T10285] netlink: 65185 bytes leftover after parsing attributes in process `syz.5.1677'. [ 467.140792][T10285] net_ratelimit: 3544 callbacks suppressed [ 467.140830][T10285] bridge0: received packet on bridge_slave_1 with own address as source address (addr:0a:0a:da:1b:40:d8, vlan:0) [ 467.245944][T10285] bridge0: received packet on bridge_slave_1 with own address as source address (addr:0a:0a:da:1b:40:d8, vlan:1) [ 467.930208][T10299] netlink: 'syz.1.1681': attribute type 27 has an invalid length. [ 468.003416][T10310] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1684'. [ 468.917968][T10335] netlink: 'syz.4.1689': attribute type 10 has an invalid length. [ 470.871673][T10359] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.1698'. [ 471.290546][T10374] netlink: 'syz.4.1700': attribute type 3 has an invalid length. [ 471.393349][T10374] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1700'. [ 471.465333][T10380] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1700'. [ 472.112499][T10385] netlink: 'syz.1.1705': attribute type 10 has an invalid length. [ 472.563017][ T4283] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18 [ 473.843985][T10425] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 474.593887][ T4283] Bluetooth: hci1: command 0x2016 tx timeout [ 474.858143][T10431] netlink: 'syz.3.1722': attribute type 13 has an invalid length. [ 474.900521][T10431] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1722'. [ 474.978912][T10431] syz_tun: refused to change device tx_queue_len [ 475.022285][T10431] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 475.483921][T10439] netlink: 'syz.0.1725': attribute type 10 has an invalid length. [ 475.515199][T10448] device syzkaller0 left promiscuous mode [ 475.639481][T10454] netlink: 'syz.1.1729': attribute type 10 has an invalid length. [ 476.077426][T10464] netlink: 'syz.5.1733': attribute type 10 has an invalid length. [ 476.188170][T10464] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1733'. [ 476.361033][T10464] batman_adv: batadv0: Adding interface: virt_wifi0 [ 476.369602][T10464] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 476.406653][T10464] batman_adv: batadv0: Interface activated: virt_wifi0 [ 477.345104][T10485] device sit0 left promiscuous mode [ 477.912862][T10517] netlink: 'syz.3.1742': attribute type 10 has an invalid length. [ 478.571054][T10538] netlink: 'syz.4.1750': attribute type 4 has an invalid length. [ 478.650104][T10538] netlink: 134728 bytes leftover after parsing attributes in process `syz.4.1750'. [ 479.596985][T10554] netlink: 'syz.5.1755': attribute type 3 has an invalid length. [ 479.616525][T10554] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.1755'. [ 479.693003][T10554] netlink: 'syz.5.1755': attribute type 21 has an invalid length. [ 479.706935][T10554] netlink: 'syz.5.1755': attribute type 3 has an invalid length. [ 479.724262][T10554] netlink: 144 bytes leftover after parsing attributes in process `syz.5.1755'. [ 481.049122][T10602] netlink: 'syz.3.1769': attribute type 29 has an invalid length. [ 481.087752][T10602] netlink: 'syz.3.1769': attribute type 29 has an invalid length. [ 481.129166][T10605] netlink: 'syz.3.1769': attribute type 29 has an invalid length. [ 481.327100][T10607] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1771'. [ 481.355582][T10607] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1771'. [ 481.394503][T10610] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1771'. [ 481.448865][T10602] netlink: 'syz.3.1769': attribute type 29 has an invalid length. [ 481.508419][T10601] netlink: 'syz.3.1769': attribute type 29 has an invalid length. [ 481.750271][T10614] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.1773'. [ 481.889172][T10621] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1776'. [ 481.981619][T10621] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1776'. [ 482.015947][T10625] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1776'. [ 483.814455][T10662] validate_nla: 5 callbacks suppressed [ 483.814474][T10662] netlink: 'syz.1.1791': attribute type 2 has an invalid length. [ 483.885494][T10666] netlink: 'syz.3.1792': attribute type 10 has an invalid length. [ 483.888456][T10662] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1791'. [ 483.996605][T10672] netlink: 'syz.5.1795': attribute type 29 has an invalid length. [ 484.007520][T10672] netlink: 'syz.5.1795': attribute type 29 has an invalid length. [ 484.433207][T10688] netlink: 63503 bytes leftover after parsing attributes in process `syz.5.1801'. [ 484.723521][T10693] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1814'. [ 484.958416][T10698] netlink: 'syz.3.1803': attribute type 10 has an invalid length. [ 485.752726][T10714] netlink: 'syz.3.1809': attribute type 10 has an invalid length. [ 487.141800][T10746] netlink: 'syz.1.1822': attribute type 10 has an invalid length. [ 487.358001][T10749] __nla_validate_parse: 1 callbacks suppressed [ 487.358023][T10749] netlink: 15007 bytes leftover after parsing attributes in process `syz.3.1824'. [ 488.190790][T10773] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1832'. [ 488.468289][T10772] netlink: 'syz.4.1830': attribute type 10 has an invalid length. [ 488.991767][T10790] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1838'. [ 489.093992][T10794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1838'. [ 489.711179][T10810] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1846'. [ 490.226213][T10816] netlink: 'syz.4.1848': attribute type 10 has an invalid length. [ 490.364906][T10827] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.1853'. [ 490.431269][T10824] netlink: 168864 bytes leftover after parsing attributes in process `syz.5.1852'. [ 490.455324][T10824] netlink: zone id is out of range [ 490.468695][T10824] netlink: zone id is out of range [ 490.485768][T10824] netlink: zone id is out of range [ 490.502909][T10828] netlink: 'syz.5.1852': attribute type 2 has an invalid length. [ 490.524717][T10828] netlink: 'syz.5.1852': attribute type 1 has an invalid length. [ 490.565960][T10828] netlink: 170140 bytes leftover after parsing attributes in process `syz.5.1852'. [ 490.605848][T10824] netlink: zone id is out of range [ 490.667371][T10824] netlink: zone id is out of range [ 490.724712][T10824] netlink: zone id is out of range [ 490.798752][T10824] netlink: zone id is out of range [ 490.857404][T10824] netlink: zone id is out of range [ 490.881405][T10824] netlink: zone id is out of range [ 490.900936][T10824] netlink: zone id is out of range [ 491.075936][T10843] netlink: 'syz.0.1858': attribute type 7 has an invalid length. [ 491.099728][T10843] netlink: 191184 bytes leftover after parsing attributes in process `syz.0.1858'. [ 491.697226][T10861] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1862'. [ 491.963554][T10868] netlink: 'syz.3.1868': attribute type 21 has an invalid length. [ 492.272102][T10869] netlink: 'syz.0.1867': attribute type 10 has an invalid length. [ 492.398899][T10874] netlink: 'syz.5.1869': attribute type 3 has an invalid length. [ 492.436315][T10874] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.1869'. [ 492.710967][T10877] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.1871'. [ 493.490603][T10891] device syzkaller0 entered promiscuous mode [ 494.646196][T10902] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1879'. [ 497.012750][T10929] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1889'. [ 499.072526][T10916] netlink: 'syz.5.1883': attribute type 10 has an invalid length. [ 499.466033][T10932] netlink: 'syz.1.1890': attribute type 10 has an invalid length. [ 499.496534][T10932] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1890'. [ 499.618010][T10932] batman_adv: batadv0: Adding interface: virt_wifi0 [ 499.630343][T10932] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 499.708933][T10932] batman_adv: batadv0: Interface activated: virt_wifi0 [ 499.958716][T10944] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1895'. [ 500.828951][T10965] netlink: 'syz.1.1900': attribute type 10 has an invalid length. [ 501.058939][T10971] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.1903'. [ 501.407245][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.413685][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.649906][T10993] netlink: 'syz.0.1909': attribute type 10 has an invalid length. [ 501.670231][T10993] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1909'. [ 501.824534][T10993] batman_adv: batadv0: Adding interface: virt_wifi0 [ 501.839027][T10993] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 501.867889][T10993] batman_adv: batadv0: Interface activated: virt_wifi0 [ 501.983751][T10998] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1911'. [ 503.359594][T11022] netlink: 'syz.1.1919': attribute type 10 has an invalid length. [ 503.944625][T11028] netlink: 'syz.3.1921': attribute type 21 has an invalid length. [ 503.952600][T11028] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1921'. [ 504.030265][T11028] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1921'. [ 504.113371][T11032] netlink: 'syz.3.1921': attribute type 21 has an invalid length. [ 504.170964][T11032] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1921'. [ 504.201534][T11032] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1921'. [ 505.946542][T11042] netlink: 122896 bytes leftover after parsing attributes in process `syz.5.1924'. [ 506.003326][T11042] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 506.739119][T11053] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1925'. [ 506.772662][T11057] netlink: 'syz.1.1936': attribute type 10 has an invalid length. [ 507.123248][T11070] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1928'. [ 510.900537][T11112] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1942'. [ 511.314854][T11109] netlink: 'syz.4.1943': attribute type 10 has an invalid length. [ 511.916914][T11138] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1949'. [ 512.490320][T11139] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1950'. [ 512.838554][T11167] netlink: 'syz.5.1956': attribute type 21 has an invalid length. [ 512.846894][T11167] netlink: 'syz.5.1956': attribute type 4 has an invalid length. [ 512.855054][T11167] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1956'. [ 512.867369][T11167] netlink: 'syz.5.1956': attribute type 9 has an invalid length. [ 512.875602][T11167] netlink: 126588 bytes leftover after parsing attributes in process `syz.5.1956'. [ 513.043170][T11173] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.1958'. [ 513.884485][T11186] netlink: 'syz.0.1960': attribute type 10 has an invalid length. [ 514.350847][T11199] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1968'. [ 514.414520][T11203] netlink: 763 bytes leftover after parsing attributes in process `syz.5.1967'. [ 515.212163][T11217] netlink: 'syz.4.1971': attribute type 2 has an invalid length. [ 515.228640][T11217] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1971'. [ 515.249425][T11218] netlink: 'syz.4.1971': attribute type 21 has an invalid length. [ 515.898720][T11226] device syzkaller0 entered promiscuous mode [ 515.996718][T11228] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 516.342061][T11244] netlink: 'syz.3.1977': attribute type 3 has an invalid length. [ 516.383245][T11244] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.1977'. [ 516.434025][T11242] netlink: 'syz.3.1977': attribute type 10 has an invalid length. [ 516.441988][T11242] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1977'. [ 516.476991][T11242] device dummy0 entered promiscuous mode [ 516.497228][T11242] bridge0: port 3(dummy0) entered blocking state [ 516.523837][T11242] bridge0: port 3(dummy0) entered disabled state [ 516.547532][T11242] bridge0: port 3(dummy0) entered blocking state [ 516.554102][T11242] bridge0: port 3(dummy0) entered forwarding state [ 518.626763][T11253] netlink: 'syz.1.1978': attribute type 10 has an invalid length. [ 518.834405][T11257] wlan1: Trigger new scan to find an IBSS to join [ 521.377931][T11277] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1982'. [ 521.531669][T11299] netlink: 'syz.0.1990': attribute type 10 has an invalid length. [ 521.557605][T11299] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1990'. [ 521.914198][ T4306] wlan1: Trigger new scan to find an IBSS to join [ 521.949313][T11313] netlink: 'syz.1.1993': attribute type 10 has an invalid length. [ 522.591258][T11325] netlink: 184 bytes leftover after parsing attributes in process `syz.5.2000'. [ 522.864325][T11330] netlink: 'syz.5.2000': attribute type 13 has an invalid length. [ 522.890089][T11330] netlink: 24859 bytes leftover after parsing attributes in process `syz.5.2000'. [ 523.071146][T11259] wlan1: Creating new IBSS network, BSSID f6:77:5d:3e:bb:48 [ 523.667135][ T4306] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 523.711840][T11346] device syzkaller0 entered promiscuous mode [ 524.584628][T11365] netlink: 'syz.0.2013': attribute type 3 has an invalid length. [ 524.613869][T11365] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2013'. [ 525.610719][T11391] netlink: 'syz.5.2020': attribute type 16 has an invalid length. [ 525.629396][T11388] netlink: 15039 bytes leftover after parsing attributes in process `syz.4.2021'. [ 525.720440][T11391] netlink: 'syz.5.2020': attribute type 25 has an invalid length. [ 525.834315][T11391] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2020'. [ 525.887727][T11395] netlink: 128 bytes leftover after parsing attributes in process `syz.5.2020'. [ 525.994110][T11395] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 526.109239][T11395] net_ratelimit: 633 callbacks suppressed [ 526.109258][T11395] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 526.168633][T11401] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.2024'. [ 526.279436][T11401] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 526.294063][T11401] CPU: 0 PID: 11401 Comm: syz.3.2024 Not tainted syzkaller #0 [ 526.301654][T11401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 526.311763][T11401] Call Trace: [ 526.315101][T11401] [ 526.318097][T11401] dump_stack_lvl+0x188/0x24e [ 526.322848][T11401] ? show_regs_print_info+0x12/0x12 [ 526.328112][T11401] ? load_image+0x410/0x410 [ 526.332708][T11401] sysfs_warn_dup+0x8a/0xa0 [ 526.337384][T11401] sysfs_do_create_link_sd+0xc0/0x110 [ 526.342825][T11401] device_add+0x83b/0x1050 [ 526.347376][T11401] wiphy_register+0x1d8b/0x2aa0 [ 526.352356][T11401] ? cfg80211_event_work+0x40/0x40 [ 526.357527][T11401] ? minstrel_ht_alloc+0x894/0xa20 [ 526.362782][T11401] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 526.368988][T11401] ieee80211_register_hw+0x2d48/0x39f0 [ 526.374536][T11401] ? ieee80211_register_hw+0xf41/0x39f0 [ 526.380126][T11401] ? ieee80211_register_hw+0xf41/0x39f0 [ 526.385718][T11401] ? ieee80211_tasklet_handler+0x20/0x20 [ 526.391400][T11401] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 526.397339][T11401] ? __debug_object_init+0xed/0x440 [ 526.402664][T11401] ? memset+0x1e/0x40 [ 526.406686][T11401] ? __hrtimer_init+0x189/0x270 [ 526.411649][T11401] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 526.417495][T11401] ? memcpy+0x3c/0x60 [ 526.421538][T11401] hwsim_new_radio_nl+0xab7/0xc90 [ 526.426647][T11401] genl_family_rcv_msg_doit+0x22f/0x350 [ 526.432333][T11401] ? end_current_label_crit_section+0x170/0x170 [ 526.438654][T11401] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 526.444629][T11401] ? bpf_lsm_capable+0x5/0x10 [ 526.449412][T11401] ? security_capable+0x85/0xb0 [ 526.454302][T11401] genl_rcv_msg+0x601/0x790 [ 526.458851][T11401] ? genl_bind+0x360/0x360 [ 526.463299][T11401] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 526.469686][T11401] netlink_rcv_skb+0x1ef/0x440 [ 526.474481][T11401] ? genl_bind+0x360/0x360 [ 526.478937][T11401] ? netlink_ack+0x1160/0x1160 [ 526.483742][T11401] ? down_read+0x1a8/0x2d0 [ 526.488190][T11401] genl_rcv+0x24/0x40 [ 526.492226][T11401] netlink_unicast+0x7ad/0x920 [ 526.497066][T11401] netlink_sendmsg+0x8ad/0xbd0 [ 526.501900][T11401] ? netlink_getsockopt+0x550/0x550 [ 526.507238][T11401] ? apparmor_socket_sendmsg+0x8a/0x330 [ 526.512840][T11401] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 526.518173][T11401] ? security_socket_sendmsg+0x7c/0xa0 [ 526.523703][T11401] ? netlink_getsockopt+0x550/0x550 [ 526.528967][T11401] ____sys_sendmsg+0x5ed/0x9a0 [ 526.533795][T11401] ? __sys_sendmsg_sock+0x30/0x30 [ 526.538857][T11401] ? __import_iovec+0x306/0x510 [ 526.543764][T11401] ? import_iovec+0x6f/0xa0 [ 526.548320][T11401] ___sys_sendmsg+0x2a2/0x360 [ 526.553068][T11401] ? __sys_sendmsg+0x2a0/0x2a0 [ 526.557939][T11401] __se_sys_sendmsg+0x1c3/0x2b0 [ 526.562839][T11401] ? ct_nmi_exit+0x145/0x1c0 [ 526.567478][T11401] ? __x64_sys_sendmsg+0x80/0x80 [ 526.572484][T11401] ? lockdep_hardirqs_on+0x94/0x140 [ 526.577764][T11401] do_syscall_64+0x4c/0xa0 [ 526.582228][T11401] ? clear_bhb_loop+0x60/0xb0 [ 526.586945][T11401] ? clear_bhb_loop+0x60/0xb0 [ 526.591675][T11401] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 526.597623][T11401] RIP: 0033:0x7efd9899e159 [ 526.602083][T11401] 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 [ 526.621731][T11401] RSP: 002b:00007efd997d4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 526.630189][T11401] RAX: ffffffffffffffda RBX: 00007efd98c26090 RCX: 00007efd9899e159 [ 526.638206][T11401] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 526.646225][T11401] RBP: 00007efd98a3506b R08: 0000000000000000 R09: 0000000000000000 [ 526.654397][T11401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 526.662567][T11401] R13: 00007efd98c26128 R14: 00007efd98c26090 R15: 00007ffe6586c3e8 [ 526.670611][T11401] [ 526.839657][T11399] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2024'. [ 527.231840][T11415] netlink: 'syz.1.2027': attribute type 3 has an invalid length. [ 527.261341][T11415] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2027'. [ 527.386445][T11423] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 528.603016][T11456] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.2039'. [ 528.939140][T11465] tap0: tun_chr_ioctl cmd 1074025675 [ 528.949442][T11465] tap0: persist disabled [ 529.081835][T11467] netlink: 'syz.4.2044': attribute type 3 has an invalid length. [ 529.101338][T11467] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2044'. [ 529.984690][T11491] netlink: 'syz.1.2051': attribute type 33 has an invalid length. [ 530.002276][T11491] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2051'. [ 530.024027][T11491] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 530.074776][T11491] netlink: 'syz.1.2051': attribute type 33 has an invalid length. [ 530.092715][T11491] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2051'. [ 530.118891][T11491] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 530.164474][T11499] netlink: 3529 bytes leftover after parsing attributes in process `syz.3.2052'. [ 530.206781][T11499] netlink: 52477 bytes leftover after parsing attributes in process `syz.3.2052'. [ 530.275186][T11499] netlink: 71676 bytes leftover after parsing attributes in process `syz.3.2052'. [ 530.314056][T11500] netlink: 14556 bytes leftover after parsing attributes in process `syz.3.2052'. [ 530.400067][T11493] netlink: 'syz.3.2052': attribute type 21 has an invalid length. [ 530.745556][T11516] netlink: 'syz.4.2059': attribute type 29 has an invalid length. [ 530.771331][T11516] netlink: 'syz.4.2059': attribute type 29 has an invalid length. [ 530.895124][T11514] netlink: 'syz.1.2058': attribute type 13 has an invalid length. [ 531.095244][T11525] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 531.138785][T11525] syzkaller1: linktype set to 825 [ 533.157969][T11567] __nla_validate_parse: 4 callbacks suppressed [ 533.158009][T11567] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.2069'. [ 533.305680][T11571] netlink: 'syz.0.2073': attribute type 3 has an invalid length. [ 533.352225][T11571] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2073'. [ 533.857251][T11583] netlink: 'syz.1.2074': attribute type 3 has an invalid length. [ 534.015882][T11583] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2074'. [ 537.175182][T11594] tipc: Started in network mode [ 537.180533][T11594] tipc: Node identity 9215a268, cluster identity 4711 [ 537.208744][T11594] tipc: Node number set to 2450891368 [ 537.431231][T11602] netlink: 'syz.5.2077': attribute type 10 has an invalid length. [ 537.451640][T11602] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.2077'. [ 538.557707][T11628] delete_channel: no stack [ 538.562428][T11628] delete_channel: no stack [ 540.583482][T11615] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2081'. [ 540.686616][T11615] team0: Port device team_slave_0 removed [ 540.719467][T11619] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 540.740642][T11619] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 540.751528][T11619] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 541.370069][T11645] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.2091'. [ 541.389764][T11647] netlink: 168864 bytes leftover after parsing attributes in process `syz.5.2091'. [ 541.439823][T11647] netlink: zone id is out of range [ 541.459833][T11647] netlink: zone id is out of range [ 541.503507][T11647] netlink: del zone limit has 4 unknown bytes [ 545.059436][T11691] device syzkaller0 entered promiscuous mode [ 545.792538][T11708] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.2112'. [ 546.104556][T11712] ================================================================== [ 546.112747][T11712] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6c9/0x920 [ 546.120609][T11712] Write of size 56 at addr ffff88802d2bab10 by task syz.3.2113/11712 [ 546.128727][T11712] [ 546.131089][T11712] CPU: 0 PID: 11712 Comm: syz.3.2113 Not tainted syzkaller #0 [ 546.138594][T11712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 546.148695][T11712] Call Trace: [ 546.151995][T11712] [ 546.154969][T11712] dump_stack_lvl+0x188/0x24e [ 546.159679][T11712] ? __lock_acquire+0x7c40/0x7c40 [ 546.164737][T11712] ? show_regs_print_info+0x12/0x12 [ 546.169972][T11712] ? load_image+0x410/0x410 [ 546.174563][T11712] ? __virt_addr_valid+0x467/0x540 [ 546.179713][T11712] ? __bpf_get_stackid+0x6c9/0x920 [ 546.184853][T11712] print_report+0xa8/0x210 [ 546.189306][T11712] kasan_report+0x10b/0x140 [ 546.193846][T11712] ? __bpf_get_stackid+0x6c9/0x920 [ 546.198987][T11712] kasan_check_range+0x235/0x290 [ 546.203959][T11712] ? __bpf_get_stackid+0x6c9/0x920 [ 546.209098][T11712] memcpy+0x3c/0x60 [ 546.212933][T11712] __bpf_get_stackid+0x6c9/0x920 [ 546.217902][T11712] bpf_get_stackid_pe+0x33f/0x400 [ 546.222956][T11712] bpf_prog_ee9fdca00c0e1e15+0x28/0x3d [ 546.228447][T11712] bpf_overflow_handler+0x50b/0x790 [ 546.233705][T11712] ? bpf_overflow_handler+0xd9/0x790 [ 546.239024][T11712] ? perf_swevent_overflow+0x230/0x230 [ 546.244515][T11712] ? ct_irq_exit_irqson+0x113/0x170 [ 546.249816][T11712] ? __perf_event_account_interrupt+0x187/0x280 [ 546.256090][T11712] __perf_event_overflow+0x457/0x630 [ 546.261409][T11712] perf_swevent_event+0x315/0x570 [ 546.266468][T11712] ? perf_tp_event+0xc10/0xc10 [ 546.271265][T11712] ___perf_sw_event+0x498/0x6d0 [ 546.276150][T11712] ? ___perf_sw_event+0x184/0x6d0 [ 546.281222][T11712] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 546.287680][T11712] ? verify_lock_unused+0x140/0x140 [ 546.292911][T11712] ? do_sys_openat2+0xdd/0x4f0 [ 546.297717][T11712] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 546.303771][T11712] ? lock_chain_count+0x20/0x20 [ 546.308668][T11712] __perf_sw_event+0x135/0x260 [ 546.313488][T11712] do_user_addr_fault+0x497/0xb20 [ 546.318550][T11712] ? trace_hardirqs_off_finish+0x86/0x180 [ 546.324308][T11712] exc_page_fault+0x60/0x100 [ 546.328945][T11712] asm_exc_page_fault+0x22/0x30 [ 546.333854][T11712] RIP: 0010:strncpy_from_user+0x148/0x340 [ 546.339611][T11712] Code: 00 00 00 4c 89 e6 e8 57 b0 44 fd 49 83 fc 07 0f 86 9a 00 00 00 4c 89 74 24 08 48 c7 44 24 10 f8 ff ff ff 45 31 ed 4c 89 3c 24 <4f> 8b 3c 2f 48 b8 ff fe fe fe fe fe fe fe 49 8d 2c 07 4d 89 fe 49 [ 546.359239][T11712] RSP: 0018:ffffc9000e0afd40 EFLAGS: 00050246 [ 546.365335][T11712] RAX: ffffffff843d8669 RBX: ffff888029e91120 RCX: ffff8880268c3c00 [ 546.373353][T11712] RDX: 0000000000000002 RSI: 0000000000000fe0 RDI: 0000000000000007 [ 546.381346][T11712] RBP: 0000000000000000 R08: ffffea0000a7a407 R09: 1ffffd400014f480 [ 546.389363][T11712] R10: dffffc0000000000 R11: fffff9400014f481 R12: 0000000000000fe0 [ 546.397356][T11712] R13: 0000000000000000 R14: 0000000000000fe0 R15: 0000000000000000 [ 546.405352][T11712] ? strncpy_from_user+0x129/0x340 [ 546.410509][T11712] getname_flags+0xf2/0x500 [ 546.415033][T11712] do_sys_openat2+0xdd/0x4f0 [ 546.419661][T11712] ? do_sys_open+0xe0/0xe0 [ 546.424120][T11712] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 546.430303][T11712] __x64_sys_openat+0x135/0x160 [ 546.435189][T11712] do_syscall_64+0x4c/0xa0 [ 546.439634][T11712] ? clear_bhb_loop+0x60/0xb0 [ 546.444330][T11712] ? clear_bhb_loop+0x60/0xb0 [ 546.449038][T11712] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 546.454966][T11712] RIP: 0033:0x7efd9899e159 [ 546.459407][T11712] 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 [ 546.479035][T11712] RSP: 002b:00007efd997f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 546.487472][T11712] RAX: ffffffffffffffda RBX: 00007efd98c25fa0 RCX: 00007efd9899e159 [ 546.495467][T11712] RDX: 0000000000000002 RSI: 0000000000000000 RDI: ffffffffffffffff [ 546.503544][T11712] RBP: 00007efd98a3506b R08: 0000000000000000 R09: 0000000000000000 [ 546.511539][T11712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 546.519541][T11712] R13: 00007efd98c26038 R14: 00007efd98c25fa0 R15: 00007ffe6586c3e8 [ 546.527544][T11712] [ 546.530588][T11712] [ 546.532936][T11712] Allocated by task 11712: [ 546.537368][T11712] kasan_set_track+0x4b/0x70 [ 546.541993][T11712] __kasan_kmalloc+0x8e/0xa0 [ 546.546612][T11712] __kmalloc_node+0xb2/0x240 [ 546.551316][T11712] bpf_map_area_alloc+0x47/0xe0 [ 546.556236][T11712] prealloc_elems_and_freelist+0x86/0x1c0 [ 546.561986][T11712] stack_map_alloc+0x386/0x510 [ 546.566772][T11712] map_create+0x524/0xff0 [ 546.571126][T11712] __sys_bpf+0x38b/0x780 [ 546.575418][T11712] __x64_sys_bpf+0x78/0x90 [ 546.579861][T11712] do_syscall_64+0x4c/0xa0 [ 546.584322][T11712] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 546.590251][T11712] [ 546.592588][T11712] Last potentially related work creation: [ 546.598315][T11712] kasan_save_stack+0x3a/0x60 [ 546.603019][T11712] __kasan_record_aux_stack+0xb2/0xc0 [ 546.608414][T11712] call_rcu+0x14f/0x950 [ 546.612599][T11712] nf_unregister_net_hooks+0xc7/0x130 [ 546.618068][T11712] nf_defrag_ipv4_disable+0x91/0xe0 [ 546.623350][T11712] nf_ct_netns_put+0x2d6/0x510 [ 546.628170][T11712] nf_conncount_destroy+0x3d/0x150 [ 546.633346][T11712] ovs_ct_exit_finish+0xa1/0x210 [ 546.638344][T11712] ovs_exit_net+0xe9/0x7a0 [ 546.642840][T11712] cleanup_net+0x703/0xba0 [ 546.647304][T11712] process_one_work+0x8ab/0x1160 [ 546.652307][T11712] worker_thread+0xaf5/0x12a0 [ 546.657025][T11712] kthread+0x29d/0x330 [ 546.661145][T11712] ret_from_fork+0x1f/0x30 [ 546.665638][T11712] [ 546.667982][T11712] The buggy address belongs to the object at ffff88802d2bab00 [ 546.667982][T11712] which belongs to the cache kmalloc-cg-64 of size 64 [ 546.682238][T11712] The buggy address is located 16 bytes inside of [ 546.682238][T11712] 64-byte region [ffff88802d2bab00, ffff88802d2bab40) [ 546.695373][T11712] [ 546.697718][T11712] The buggy address belongs to the physical page: [ 546.704157][T11712] page:ffffea0000b4ae80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2d2ba [ 546.714430][T11712] memcg:ffff888078c2e201 [ 546.718683][T11712] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 546.726269][T11712] raw: 00fff00000000200 ffffea00007cc540 dead000000000003 ffff888017442780 [ 546.734871][T11712] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff888078c2e201 [ 546.743465][T11712] page dumped because: kasan: bad access detected [ 546.749898][T11712] page_owner tracks the page as allocated [ 546.755621][T11712] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 4289, tgid 4289 (syz-executor), ts 159951965435, free_ts 159590912699 [ 546.774063][T11712] post_alloc_hook+0x173/0x1a0 [ 546.778941][T11712] get_page_from_freelist+0x206b/0x2180 [ 546.784600][T11712] __alloc_pages+0x1ec/0x4f0 [ 546.789215][T11712] alloc_slab_page+0x5d/0x180 [ 546.793917][T11712] new_slab+0x87/0x2d0 [ 546.798093][T11712] ___slab_alloc+0xbc5/0x1240 [ 546.802791][T11712] __kmem_cache_alloc_node+0x126/0x270 [ 546.808272][T11712] kmalloc_trace+0x26/0xe0 [ 546.812713][T11712] alloc_fdtable+0xca/0x2c0 [ 546.817241][T11712] dup_fd+0x743/0xa20 [ 546.821257][T11712] copy_files+0x72/0xe0 [ 546.825473][T11712] copy_process+0x180e/0x4070 [ 546.830196][T11712] kernel_clone+0x24b/0x900 [ 546.834724][T11712] __x64_sys_clone+0x1a7/0x220 [ 546.839538][T11712] do_syscall_64+0x4c/0xa0 [ 546.844001][T11712] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 546.849932][T11712] page last free stack trace: [ 546.854620][T11712] free_unref_page_prepare+0x8e5/0x9e0 [ 546.860110][T11712] free_unref_page+0x2e/0x3f0 [ 546.864822][T11712] tlb_finish_mmu+0x13a/0x220 [ 546.869607][T11712] exit_mmap+0x388/0x970 [ 546.873872][T11712] __mmput+0x118/0x3a0 [ 546.877977][T11712] exit_mm+0x24d/0x350 [ 546.882082][T11712] do_exit+0x958/0x2570 [ 546.886355][T11712] do_group_exit+0x229/0x2e0 [ 546.890982][T11712] __x64_sys_exit_group+0x3b/0x40 [ 546.896044][T11712] do_syscall_64+0x4c/0xa0 [ 546.900489][T11712] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 546.906452][T11712] [ 546.908799][T11712] Memory state around the buggy address: [ 546.914447][T11712] ffff88802d2baa00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 546.922529][T11712] ffff88802d2baa80: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 546.930617][T11712] >ffff88802d2bab00: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 546.938704][T11712] ^ [ 546.944111][T11712] ffff88802d2bab80: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 546.952197][T11712] ffff88802d2bac00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 546.960289][T11712] ================================================================== [ 546.968388][T11712] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 546.975603][T11712] CPU: 0 PID: 11712 Comm: syz.3.2113 Not tainted syzkaller #0 [ 546.983096][T11712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 546.993174][T11712] Call Trace: [ 546.996479][T11712] [ 546.999443][T11712] dump_stack_lvl+0x188/0x24e [ 547.004165][T11712] ? memcpy+0x3c/0x60 [ 547.008270][T11712] ? show_regs_print_info+0x12/0x12 [ 547.013496][T11712] ? load_image+0x410/0x410 [ 547.018116][T11712] panic+0x2d3/0x710 [ 547.022048][T11712] ? bpf_jit_dump+0xd0/0xd0 [ 547.026583][T11712] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 547.032522][T11712] ? _raw_spin_unlock+0x40/0x40 [ 547.037428][T11712] ? print_memory_metadata+0x314/0x400 [ 547.043100][T11712] check_panic_on_warn+0x80/0xa0 [ 547.048079][T11712] ? __bpf_get_stackid+0x6c9/0x920 [ 547.053222][T11712] end_report+0x66/0x110 [ 547.057520][T11712] kasan_report+0x118/0x140 [ 547.062057][T11712] ? __bpf_get_stackid+0x6c9/0x920 [ 547.067206][T11712] kasan_check_range+0x235/0x290 [ 547.072176][T11712] ? __bpf_get_stackid+0x6c9/0x920 [ 547.077317][T11712] memcpy+0x3c/0x60 [ 547.081148][T11712] __bpf_get_stackid+0x6c9/0x920 [ 547.086121][T11712] bpf_get_stackid_pe+0x33f/0x400 [ 547.091176][T11712] bpf_prog_ee9fdca00c0e1e15+0x28/0x3d [ 547.096666][T11712] bpf_overflow_handler+0x50b/0x790 [ 547.101919][T11712] ? bpf_overflow_handler+0xd9/0x790 [ 547.107323][T11712] ? perf_swevent_overflow+0x230/0x230 [ 547.112900][T11712] ? ct_irq_exit_irqson+0x113/0x170 [ 547.118126][T11712] ? __perf_event_account_interrupt+0x187/0x280 [ 547.124487][T11712] __perf_event_overflow+0x457/0x630 [ 547.129830][T11712] perf_swevent_event+0x315/0x570 [ 547.134904][T11712] ? perf_tp_event+0xc10/0xc10 [ 547.139801][T11712] ___perf_sw_event+0x498/0x6d0 [ 547.144686][T11712] ? ___perf_sw_event+0x184/0x6d0 [ 547.149739][T11712] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 547.156201][T11712] ? verify_lock_unused+0x140/0x140 [ 547.161446][T11712] ? do_sys_openat2+0xdd/0x4f0 [ 547.166375][T11712] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 547.172411][T11712] ? lock_chain_count+0x20/0x20 [ 547.177293][T11712] __perf_sw_event+0x135/0x260 [ 547.182115][T11712] do_user_addr_fault+0x497/0xb20 [ 547.187179][T11712] ? trace_hardirqs_off_finish+0x86/0x180 [ 547.192933][T11712] exc_page_fault+0x60/0x100 [ 547.197560][T11712] asm_exc_page_fault+0x22/0x30 [ 547.202435][T11712] RIP: 0010:strncpy_from_user+0x148/0x340 [ 547.208195][T11712] Code: 00 00 00 4c 89 e6 e8 57 b0 44 fd 49 83 fc 07 0f 86 9a 00 00 00 4c 89 74 24 08 48 c7 44 24 10 f8 ff ff ff 45 31 ed 4c 89 3c 24 <4f> 8b 3c 2f 48 b8 ff fe fe fe fe fe fe fe 49 8d 2c 07 4d 89 fe 49 [ 547.227835][T11712] RSP: 0018:ffffc9000e0afd40 EFLAGS: 00050246 [ 547.233964][T11712] RAX: ffffffff843d8669 RBX: ffff888029e91120 RCX: ffff8880268c3c00 [ 547.241968][T11712] RDX: 0000000000000002 RSI: 0000000000000fe0 RDI: 0000000000000007 [ 547.250178][T11712] RBP: 0000000000000000 R08: ffffea0000a7a407 R09: 1ffffd400014f480 [ 547.258185][T11712] R10: dffffc0000000000 R11: fffff9400014f481 R12: 0000000000000fe0 [ 547.266210][T11712] R13: 0000000000000000 R14: 0000000000000fe0 R15: 0000000000000000 [ 547.274216][T11712] ? strncpy_from_user+0x129/0x340 [ 547.279373][T11712] getname_flags+0xf2/0x500 [ 547.283909][T11712] do_sys_openat2+0xdd/0x4f0 [ 547.288533][T11712] ? do_sys_open+0xe0/0xe0 [ 547.292985][T11712] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 547.299165][T11712] __x64_sys_openat+0x135/0x160 [ 547.304052][T11712] do_syscall_64+0x4c/0xa0 [ 547.308490][T11712] ? clear_bhb_loop+0x60/0xb0 [ 547.313193][T11712] ? clear_bhb_loop+0x60/0xb0 [ 547.317907][T11712] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 547.323835][T11712] RIP: 0033:0x7efd9899e159 [ 547.328295][T11712] 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 [ 547.347929][T11712] RSP: 002b:00007efd997f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 547.356370][T11712] RAX: ffffffffffffffda RBX: 00007efd98c25fa0 RCX: 00007efd9899e159 [ 547.364382][T11712] RDX: 0000000000000002 RSI: 0000000000000000 RDI: ffffffffffffffff [ 547.372391][T11712] RBP: 00007efd98a3506b R08: 0000000000000000 R09: 0000000000000000 [ 547.380386][T11712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 547.388382][T11712] R13: 00007efd98c26038 R14: 00007efd98c25fa0 R15: 00007ffe6586c3e8 [ 547.396406][T11712] [ 547.400063][T11712] Kernel Offset: disabled [ 547.404418][T11712] Rebooting in 86400 seconds..