last executing test programs: 4.247709998s ago: executing program 1 (id=12005): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="11"], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYRESOCT=0x0], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000500000000000000", @ANYRES32, @ANYBLOB="1000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x53f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="07000000040000008000000001"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000020000850000001b000000b700000000000000180100002120732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0}, 0x20000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x13, &(0x7f0000000200)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @map_fd={0x18, 0x5, 0x1, 0x0, r0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}], &(0x7f00000002c0)='syzkaller\x00', 0xa, 0xd1, &(0x7f0000000300)=""/209, 0x41000, 0x40, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x3, 0xf, 0xe5, 0x2}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000440)=[r0, r0, r0], &(0x7f0000000480)=[{0x5, 0x3, 0x0, 0x8}, {0x3, 0x5, 0xf, 0x2}, {0x3, 0x5, 0x9, 0xc}, {0x4, 0x3, 0x9, 0x6}, {0x2, 0x3, 0x4, 0xc}, {0x1, 0x3, 0xb, 0x6}, {0x4, 0x4, 0xc, 0x2}, {0x3, 0x1, 0x5}], 0x10, 0x2}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={@ifindex, 0x16, 0x0, 0x0, &(0x7f0000000600)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0], 0x0}, 0x40) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000780), 0x8) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x6, 0x25, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000004bf270000000000000100000018110000718b06feada044fbb28df1bb95abf99334ebaf084bed47af478c7349ad0f70166bedf4ddc6b654a07067782a2c14a241fc23233fa3ef0626146229c60960cf917425a9b1ae4458fb0d0dd9ffcd4358e796e9a8fd786d941855ecdb2279490127ad34d766e3551073", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000085000000000000008510000000000000186100000000000000000000c10e000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000ffffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000008200000040b0e0fff0ffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000a40)='syzkaller\x00', 0x3e8, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000ac0)={0x0, 0x10, 0x916a, 0x9}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000b00)=[r0, r0, r0, r0, r0], &(0x7f0000000b40)=[{0x1, 0x2, 0x3, 0xc}, {0x3, 0x3, 0x8, 0x8}, {0x2, 0x3, 0x4, 0xa}, {0x4, 0x5, 0xb, 0x2}, {0x2, 0x2, 0x6}, {0x1, 0x1, 0x9, 0x8}], 0x10, 0xffffe000}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={@cgroup=r11, r9, 0x11, 0x0, 0x0, @void, @value=r12, @void, @void, r10}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0600000000000000010000000000000000080000", @ANYRES32, @ANYBLOB="f9ffffff00"/20, @ANYRES32=0x0, @ANYRES32=r11, @ANYBLOB="0100000000000000057be87709bf5117e5f4c186590000000000000063a4690905e3989b98cc849585797b43a5ab4030684555db653d55e9f08991fc6bbf11194b8ec102222896"], 0x50) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r13) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r13, 0x8943, &(0x7f0000000480)={'wlan0\x00'}) socket$kcm(0x2a, 0x2, 0x0) 3.848866935s ago: executing program 3 (id=12007): socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e02000000000000000000000000000006040000"], 0x0, 0x37}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x5, 0x6a024, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ff}, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907a56675f37538ec86dd6317ce22667f1100db5b686158bbcfe8875a6596"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001ac0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xb, &(0x7f0000000000)=r1, 0x4) 3.652526418s ago: executing program 1 (id=12009): r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000b40)={&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0xa7840840286dc57d, {0x2, 0x3, 0x4}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)="ba0486297bb79ebd9818b7a1856250b1b1c35631052a1c88ea3cec1720a41bd5dcd79a0748f2cef2b737cec647dea2844e89ee14a8dbb9e45ed77be861c6c99ec430cb3310415aeb2741dc1a70ec33d26f42560e", 0x54}, {&(0x7f0000000100)="92023face3cccfbda0a37c2f74bfe39f2be9a2308629eccbd8e69414cc2e794d3d14daee7cabeabc7a4171e4e310230fbaf1d0e19956050c61a9a57d324aee12d680473385d2b8d9b3b11750cb042e9b9d348b2a65ba69a69e06b06c14a1d9066c7db9edb037a5d725966b574ded0a9ad04da4759a8810f13db7cfa0e88eb37a26d17b66d597", 0x86}, {&(0x7f0000000200)="2c654d3d1c1170f9a67e17e36c920bcbe9e7be6512f5fc1487df7a7c944e91b9c252df92d5825d9b4277a996b5a7473c084267e12becd3e8968ff3a44c73766877107afbb8479363e8de5af7a951a0c6e88f82c3d3c383980b5a35b361", 0x5d}, {&(0x7f0000000280)="d4ab7389be3fddca0c49965fbf0c4d", 0xf}, {&(0x7f00000002c0)="38a095438ae91c63e8e3da60189fe94026ef03fa3d5aee9bff071cdc944f7ce4a073bb827edf23b35ed5386ec0721fd89305e2ab6ee1b5b6bcd86d58ae3455337c918c5775ee3e7957c179ea5a49cb3514803988", 0x54}], 0x5, &(0x7f0000000680)=[{0xc8, 0x1, 0xfffffff9, "7d3f0a6a4b0155ca7a0adff1b4425a6c54b74ba47c20c304962c02fad8c391119a79aeaf90f4f9b08324fac79109e797ce0ddf9c84ef70d7b71f15da6a94f48cbabc8d2fd984c031a2401fe9f843402e672daa9f2ba976e7e76f8272e07ce6ccd907a89332296de7b830c0234b8e1e26a7f17ff9f0ecb6494197105ce30308eb089c7088af4a2eb9ccbb7b04754786c3463b04c651450839b6988432770bc7dd852b205bfe9fdbe8af3561079a907db458"}, {0x28, 0x114, 0x6, "c96340722c1920832897dbb320ab37b27126"}, {0xf0, 0x0, 0xee3, "f20efb0eed3ce09b8fcdb8309e1e9f36f6736520668dd3e6429d301a93c7adadbcc98c22440be9bf1af0cc782d4037d578d6b48b764f951d6af30c7c887eb645e3c686c80e89e5a1f55f7f6b9c6eef53a7446bbda6a235a9339f80718e50b58f85a46d0f3b3185e0e460e3b774429091d2c6f2bb5ff8bb5559c2ba04e97b9b49de259a6458e1076e9928591959ad8cbf9419de37cad3d673d7f638a8c3f6f7aa6e78f3eb77add92118517457c24dd2a7f53dc1314125fc79951607c72e9a4cd88764eb33ad99b842508ba5ccc19c8848514785579d9d5fe2c662d2"}, {0x98, 0x80, 0x8, "6c06f1d25c714cfe9b00a9dabfade9237f904ba6dce66aebc7ba6e97ac7cbe669c174e8f5e2aeccc00c79ec1fcd15ed05f0019fe6e28c64da60ab3114806271a098ccc7f491dcc24f4bb55fe32d114fc8ea76b51c0ec76b7029e1acdf0345483aa163b440ac69e88fc78e84e32f9ab987218d732073b0fd951d9829074b9736eb0aa57"}, {0xd8, 0x115, 0x7fff, "bfa5c310ce64857a3a9267f4d1ac99521216491c1eefda8fb96ddc6f49654c842367ea3158461af272ff81da8345bab9be9d41e42f7a6de7815fd2b6bdfbe18aa86f9bc8f8d0da6bc27fa82c6115c663e27c351bb3a90b0bba32c46b2376a40776f98c408feec05019bcf86928199b20250c846a40bae8f018778de2ca43c6e43533b735ab9f18ec5073e2876c21fab1af75c599855c746b9d63d2824b1cd79c19643cf2373e938bf466904552192fd282d333058643993a8fb1e67cdf2b68894fb1e43fed"}, {0xd0, 0x113, 0x0, "464a12812111059cdf85b3108c56ad8cc4213bdab559e440bd11ed1ddf7622193c48c98cac9fe0b5f7d965731e8d7934d4643a29d797576193997db93fd102faa3b9cc214c8e85aa6840c15b767eb64e8fb29282e58b0d4381d4252a82127e0f8024a4d978820dd6a096df0ebd0b09269e1aa155b627bf0b40ad741b31ae78513b4d627484439419b9915ce4010d68835f8c3b958ec94068a02598698e3ff9ea7cfdaea2503687992ec80ca86f16023bb372996346b71262dd2edaa9cf"}, {0x88, 0x3a, 0xfffffffb, "9f513ca7902025634b3d554186350ea5c5b222ba701fabff9effec0c7283c73404f43f6802eef3454b6a35c9ac5667ff2dc4698f21a654d8ecf556a3b79c5e777f6a3ef5e666ec4ee0c6db5e27fef86f87a73f21a838d26cf261388a6a1383d10cbdd88bdedb4780ea9b48e28b1ac8a6039de318856693"}], 0x4a8}, 0x80) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x69e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8, 0x0, 0x3, 0x80000, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, 0x0, 0x20008000) sendmsg$kcm(r3, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000000b80)="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0x1000}, {&(0x7f0000001b80)="00726f177aa207c6c16fc03f42e1562441b58a0f9fc25ad21f536ef49fa1c91c", 0x20}, {&(0x7f0000001bc0)="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0x1000}, {&(0x7f0000002bc0)="8169a850dee592f295667508cb9f63508a43ad891f9109fb42a03469388c3d1e999f43c57416100249437058f9249b7134823a7e2cd98b2c84f83db6482a3fcef7ee3c24c0d3aaba5a96c07d5607a429fe6f646fcc35fdecdba85fe68fb5355d0b72bb931dbdc61e6b6983ef933747fee981d681cd277474d9fb3457978671a33cf9eec9cde18cfca99fbd769f0af71a9dce64cea5f58ce5288cfa784ba643b70115d70530b20a430b1c9c9d8677f7ed056a90814cf5a2e19ea8a997891ec10f4587cb77f6acdd52cc39911ba0b311b527c4b854f6db9f", 0xd7}, {&(0x7f0000002cc0)="8d818d", 0x3}, {&(0x7f0000002d00)="9083497106130ab3c002fe81c690c11a8831228ecfed0234dfcec4d600e7ca5d718e0f5b9023d58bf4b60c6d4166df4381214dd49a9f16bef05cfaecb41650ff1242e6d45d3c7c45d8063e6e752863cadca4a0b17d95a4f7d522cbb41b53cf3dbade9e06d27d436c615d70d2d5e5894c88c9e27065000c61d3f5509cf2fadb92c2eed0ae40b81d471015dfb293cb08d96becf996924e5b2d7fcc2438747b55f2f3bfc07da05f439afaa5407546b856ddfe37da8e8d9489baa019166aab508f25adfc036c63e07a147d15b347c325dcfdaa90bac4be9aeb80830f96b5593ab868a8f828f44dcc3cbb83ad1eab8f0d", 0xee}], 0x6}, 0x1) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x4, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18020000ffffffff00000000000000008500000027000000850000005400000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) write$cgroup_subtree(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8102032908000000000000000000000000ac14140a000000000000000000000000ac1414aa"], 0xfdef) 3.565158343s ago: executing program 2 (id=12010): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x5452, &(0x7f0000000100)) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x24005001) sendmsg$kcm(r0, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=[{0x10, 0x111, 0x6}], 0x10}, 0x4000041) 3.507007443s ago: executing program 1 (id=12011): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x5, 0x1, 0x4, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) write$cgroup_freezer_state(r3, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x9, 0x1f, 0x0, 0x2, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x8000, 0x40}, 0x0, 0x7c, 0x0, 0x5, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000000280)=ANY=[@ANYRESOCT=r3], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000}, 0x10}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000100)=0x1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x21, 0x2, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x12, 0x3, &(0x7f0000000440)=@framed, 0x0, 0xfffffa84, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @cgroup_sock_addr, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4d2f, 0x440c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x4) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000480)='cpu.max\x00', 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000340)=ANY=[], 0x27) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0xfc40) r8 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r8, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x28}, 0xfc40) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bc76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x6, 0x10, 0xb1, 0x2, 0x0, 0x6, 0x1800, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x10400, 0xbd, 0x7ff, 0x0, 0x7fff, 0x9b50, 0xd, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xf, r4, 0x10) r9 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33) 3.488130425s ago: executing program 3 (id=12012): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x3, 0x9, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$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) r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) r5 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_procs(r6, 0x0, 0x2, 0x0) write$cgroup_pid(r7, &(0x7f00000005c0)=r5, 0x12) r8 = openat$cgroup_ro(r6, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000040)=0x1, 0x12) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703330000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000040)="b90103606989068c3c270040f0832f9e0ff008001fffffe1ffff81", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r11 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETLINK(r2, 0x400454cd, 0x336) ioctl$SIOCSIFHWADDR(r11, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 3.432900445s ago: executing program 2 (id=12013): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000035c0)="5c00000013006bcd9e3fe3dc4e48aa31086b8703340000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x240000c0) 3.258195354s ago: executing program 2 (id=12014): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r1, 0x0) close(r1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r4, 0x10) 2.487453193s ago: executing program 0 (id=12015): socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xcc2f9f6ab96f0ff4, 0x0) close(r0) 2.416689885s ago: executing program 2 (id=12016): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="11"], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYRESOCT=0x0], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000500000000000000", @ANYRES32, @ANYBLOB="1000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x53f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="07000000040000008000000001"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000020000850000001b000000b700000000000000180100002120732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0}, 0x20000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x13, &(0x7f0000000200)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @map_fd={0x18, 0x5, 0x1, 0x0, r0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}], &(0x7f00000002c0)='syzkaller\x00', 0xa, 0xd1, &(0x7f0000000300)=""/209, 0x41000, 0x40, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x3, 0xf, 0xe5, 0x2}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000440)=[r0, r0, r0], &(0x7f0000000480)=[{0x5, 0x3, 0x0, 0x8}, {0x3, 0x5, 0xf, 0x2}, {0x3, 0x5, 0x9, 0xc}, {0x4, 0x3, 0x9, 0x6}, {0x1, 0x3, 0xb, 0x6}, {0x4, 0x1, 0x6, 0x6}, {0x4, 0x4, 0xc, 0x2}, {0x3, 0x1, 0x5}], 0x10, 0x2}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={@ifindex, 0x16, 0x0, 0x0, &(0x7f0000000600)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0], 0x0}, 0x40) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000780), 0x8) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x6, 0x25, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000004bf270000000000000100000018110000718b06feada044fbb28df1bb95abf99334ebaf084bed47af478c7349ad0f70166bedf4ddc6b654a07067782a2c14a241fc23233fa3ef0626146229c60960cf917425a9b1ae4458fb0d0dd9ffcd4358e796e9a8fd786d941855ecdb2279490127ad34d766e3551073", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000085000000000000008510000000000000186100000000000000000000c10e000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000ffffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000008200000040b0e0fff0ffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000a40)='syzkaller\x00', 0x3e8, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000ac0)={0x0, 0x10, 0x916a, 0x9}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000b00)=[r0, r0, r0, r0, r0], &(0x7f0000000b40)=[{0x1, 0x2, 0x3, 0xc}, {0x3, 0x3, 0x8, 0x8}, {0x2, 0x3, 0x4, 0xa}, {0x4, 0x5, 0xb, 0x2}, {0x2, 0x2, 0x6}, {0x1, 0x1, 0x9, 0x8}], 0x10, 0xffffe000}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={@cgroup=r11, r9, 0x11, 0x0, 0x0, @void, @value=r12, @void, @void, r10}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0600000000000000010000000000000000080000", @ANYRES32, @ANYBLOB="f9ffffff00"/20, @ANYRES32=0x0, @ANYRES32=r11, @ANYBLOB="0100000000000000057be87709bf5117e5f4c186590000000000000063a4690905e3989b98cc849585797b43a5ab4030684555db653d55e9f08991fc6bbf11194b8ec102222896"], 0x50) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r13) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r13, 0x8943, &(0x7f0000000480)={'wlan0\x00'}) socket$kcm(0x2a, 0x2, 0x0) 2.416308225s ago: executing program 3 (id=12017): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xff, @remote}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0xa, 0x3, 0x73) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000001040)={'nr0', 0x32, 0x33}, 0x6) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0xf5ff}, 0x1b, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f00000011c0)="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", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x38, 0x29, 0x2}}, @ip_tos_u8={{0x100000000000000}}], 0x50}, 0xff00) 2.306789634s ago: executing program 3 (id=12018): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="11"], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYRESOCT=0x0], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000500000000000000", @ANYRES32, @ANYBLOB="1000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x53f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="07000000040000008000000001"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000020000850000001b000000b700000000000000180100002120732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0}, 0x20000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x13, &(0x7f0000000200)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @map_fd={0x18, 0x5, 0x1, 0x0, r0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}], &(0x7f00000002c0)='syzkaller\x00', 0xa, 0xd1, &(0x7f0000000300)=""/209, 0x41000, 0x40, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x3, 0xf, 0xe5, 0x2}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000440)=[r0, r0, r0], &(0x7f0000000480)=[{0x5, 0x3, 0x0, 0x8}, {0x3, 0x5, 0xf, 0x2}, {0x3, 0x5, 0x9, 0xc}, {0x4, 0x3, 0x9, 0x6}, {0x2, 0x3, 0x4, 0xc}, {0x1, 0x3, 0xb, 0x6}, {0x4, 0x4, 0xc, 0x2}, {0x3, 0x1, 0x5}], 0x10, 0x2}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={@ifindex, 0x16, 0x0, 0x0, &(0x7f0000000600)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0], 0x0}, 0x40) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000780), 0x8) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x6, 0x25, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000004bf270000000000000100000018110000718b06feada044fbb28df1bb95abf99334ebaf084bed47af478c7349ad0f70166bedf4ddc6b654a07067782a2c14a241fc23233fa3ef0626146229c60960cf917425a9b1ae4458fb0d0dd9ffcd4358e796e9a8fd786d941855ecdb2279490127ad34d766e3551073", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000085000000000000008510000000000000186100000000000000000000c10e000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000ffffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000008200000040b0e0fff0ffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000a40)='syzkaller\x00', 0x3e8, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000ac0)={0x0, 0x10, 0x916a, 0x9}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000b00)=[r0, r0, r0, r0, r0], &(0x7f0000000b40)=[{0x1, 0x2, 0x3, 0xc}, {0x3, 0x3, 0x8, 0x8}, {0x2, 0x3, 0x4, 0xa}, {0x4, 0x5, 0xb, 0x2}, {0x2, 0x2, 0x6}, {0x1, 0x1, 0x9, 0x8}], 0x10, 0xffffe000}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={@cgroup=r11, r9, 0x11, 0x0, 0x0, @void, @value=r12, @void, @void, r10}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0600000000000000010000000000000000080000", @ANYRES32, @ANYBLOB="f9ffffff00"/20, @ANYRES32=0x0, @ANYRES32=r11, @ANYBLOB="0100000000000000057be87709bf5117e5f4c186590000000000000063a4690905e3989b98cc849585797b43a5ab4030684555db653d55e9f08991fc6bbf11194b8ec102222896"], 0x50) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r13) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r13, 0x8943, &(0x7f0000000480)={'wlan0\x00'}) socket$kcm(0x2a, 0x2, 0x0) 2.261645731s ago: executing program 0 (id=12026): socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r1, 0x0) close(r1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r4, 0x10) 2.255651402s ago: executing program 1 (id=12027): r0 = gettid() r1 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r1, 0x29, 0x19, 0x0, 0xfcd8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1b, 0x3, &(0x7f0000000c80)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x1, @ANYBLOB="060016f71bda5ecae02a8c03460000aae1d72447b82dc59a00000000000000000000000000003d044e268d071772cfa91203481b5a8e04ddc09af24ff25fbd7e53b472db7b0478e0faca3e7bdb59e2803e404034ac565f93bf3fd2442a5543ddeef957f8ec6e5b88e6e9273a3bc498f966976db89143ea906080c97bde7014ea1bb532c7398a51ac85db874b3ca1237809ae224949c5a5e6a57a34ef957ca00ba170a92f665a1bff", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000000000000200"/28], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b70300000000ff808500000004"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r3}, 0xc) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000009c0)={&(0x7f00000015c0)=ANY=[@ANYBLOB="9feb0100180000000000000078000000780000000a000000080000000000000700000000040000000000000c0300000005000000000000080400000004000000030000930100000000000001050000000a0000000a00000005000000000000000d00000008000000008000000700000000000010040000000c00000000000007000000000000000000000008040000000061612e2e5f2e2e61"], 0x0, 0x9a, 0x0, 0x0, 0x10001}, 0x28) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000006c0)={{r2}, &(0x7f0000000640), &(0x7f0000000680)=r3}, 0x20) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xf, 0x8, 0x9, 0x1, 0x0, 0x75, 0x84, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7e4514e7, 0x2, @perf_config_ext={0x7}, 0x11000a, 0x81, 0xfff, 0x8, 0x1, 0x4, 0x8, 0x0, 0x4, 0x0, 0x8000}, r0, 0xc, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, r0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001280)={&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)="a7fec69215698ab79b1f799669a5cc544bf156c3a0bec089fc49977d28bfcc63b8ea2fb1084fb52d27baeb567b7d23", 0x2f}, {&(0x7f0000000180)="072bbff04b65fbbc6a903f60835e5fafef58c585e649e336852ad04a76ba5dd8ddb2f2ccd0e7bfa3d3d699f83bddb1a9b517ae982a876f4c0d795a671d575bb394389616e793c2ea990572de527fb8570b8a3ed1d9a06044e85e5490e5aa", 0x5e}, {&(0x7f00000002c0)="f21dae17166d4f2e256dd3ed7ae582dcf7c7abc079fec79146961061712793902b4b94dbd39bafee3b9777eccab38c7abd47af5870f9616cd3ba2fd4f6f35dde79c9e3b4304c8525153ea71d103367661e37bdc587ac232ce83cfa098d559d51519c2acca9cc0b52903f0046bacab9df1d971e82ba7f16f48e8d11a82f0a6ac3cfbdf8fecc1424a5", 0x88}, {&(0x7f0000000380)="bef54ad3c1ac18088c5b62bd052cd24319d2107ddc5cd2a120f4368a9c23d2cb1d96f1b61831c9aee45cf0d212500dc5021dc82f7c7098ac8cdd469a01246032bb3228dda0b2ee4514ec86bad275d589ef50e523c4b259a8fb0f150e6beb33262d4069cef8541a1e34131f0bf1abbad8c77dd31f6a8499a0f0e3bdae6e271614fc33bd1f9a07cc41de48e1d7410907adc7d41890029a478b21bc794dcf9b", 0x9e}, {&(0x7f0000000440)="7b8b431de6668df3ca527293982291f63894717ccc905aa7f79f7f4501fa21821fb277e37e4f2ba69990164e4a32d0ef5292414b7a953ef24c94fae451652e1706a35a062120c6bfc81a312738470dd453e87dc816c7f8fc06bbbe5029bbb4140802", 0x62}, {&(0x7f00000004c0)="3c69a6a58f3f6bbaf211970e631da97fe09912d0f62cee5a248920f26a46244e3c2564290a6424147d18c70a64c0d912d45c1ff1857980ccb41ff5a91c8fc191d9226328fcbf306aca2c8607237fa04071aece10351d37", 0x57}], 0x6, &(0x7f0000000cc0)=[{0x38, 0x11, 0x5, "ca0165e769579fb99e71f9b84565832fcf8a9c310c3d37262dc378300a7fead31942d9"}, {0xb0, 0x10f, 0xbf4, "ecb4aedb02428a787ecda7b1337113910887c72a0360e1be2f207cb3fd4e20b5b5ec7706777511af8fa0fbba9d69fb083b87dd9a91dfcc8b153b69012c674213e9bf3cbb1d1f4ad5d46f39122656b8f11425417a61c69f3f99348551b6fc995b77086dbeb034d887df623b10c52069f66828910b5890aa0766e132923bf19af32ab454aa620f22ca76c93ce03da521bef323142b552d16768fbc98c07808"}, {0x58, 0x10d, 0x1, "de713156169e0779080ede5c4fff14df5e7f8ad7ef784ca24018098822d0dae52cb948fd0a31ce3b490a3e4e74fc251771a76d23030cad662437b386ed916fb7a3c36629"}, {0x110, 0x117, 0x5, "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"}, {0x100, 0x117, 0x2, "82af8fcaecb8778e183c0c3340bf5af09f863266f833e376d8ecbe6fa1f8becd90ba6025519acd86700e830f30514b2a055cdb51f0e940bc86e0b9fb556131ca5ed8a36f156621a8472a2e15466266fb90ea20817de820237d3d15d26ba99cd89905ca85f45d72300e883df1b2d91bb9060ec4e4e781724bff6a183aff5f7cd8441119056156fc0df417cd35667553905447bb6cf966c598e84a8be900f673ea45341ca6c528362345d46a28d72107dcfa52d640f8accdef56e694b5219249f2cf1a47714a71f71e4a9d20c6d323c5fbee63fb546dfacb33eb70728c8223a8340c63c0424c6b0e4e2a64a2b274"}, {0xe0, 0x6, 0x1, "9bdb0adeb79d02806b66379166230c56962fbaface372323c0f5918dec19ebcd56ec97c6e423b80bfd30b78fba88c90ec8a29135bb7ad2c6fa169bf8af994ebfe5f8187ca6133cffb14f3d0f623f8158f75f4947e3bdc86213a508cfb2ca14bccbdb5807c57376d08262c95c4d40741fcd703e0ffd5b1b025b021d6abc1864f9b4b00fe26b73db7a902c005ff486320e9bc0953c499c3f21237076f058f94725f6318a735b821e2cfd3f48f54a80821176da1d8d979824e19eb2889d019a278e0d2dc572b23a0a60eb9d7e579983242f"}, {0x80, 0x119, 0xff, "eedeb76a534d16088ddddc9972257a90d704ca7914926d2f5516ad2d203392de13a40078cf92fc83d3a52ad29998eb4157d065a6657a949216898665dc02a4a97b7edf1ce3f1d525282b09807b63b95480516ca4ab8e8780f761a270c45b63e130520eb7922dafe490897b"}, {0xb8, 0x11, 0xa, "e54ef221aed22df28d8af392d3a1c1d76acdff03b6e5c234d2bb6a41a2d507e88b4884cd667008952f548124ebf8b92eaeb1f51ae893156242bb57e6ea6ac3331e13bdbe067fec075250dec6ef957b7a9091aacd097ffc13e506bf1aef6d21609fb9bde91abde75fc97332a0a68fb4f0eff94034fc7ba37d0e915e0c579c966ab7248b55c366fa61623f1bf56f2eef227dc49df8e6a567ac65cd45dac45f6b1a4c6e03306ced"}, {0x30, 0x108, 0x9, "562f4b8a9772554f39a33bdb23bda3fc245bf4ac06cceb6e2c3a039e54fd"}], 0x598}, 0x8000) r5 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="30000000000000008400000001"], 0x30}, 0x0) sendmsg$kcm(r5, &(0x7f00000037c0)={&(0x7f00000005c0)=@ax25={{0x3, @null, 0xf}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000880)="c67a96c8636de04f87a5835e9876b0101988cf59ac7b77987aa298c56bd3417df23e7ab1cfa18e2335e9a5b85dbb28e4221d08a9e953d13fa7438bac6f4b7b4f6a62e5b7ca0d18035d5b82e71922791cb0f3474e91ea511a67a0c84a0766fe7ca1301050b8367b5f4012ab26c5ee69ba14c455c30424eb773dc7", 0x7a}], 0x1, &(0x7f00000012c0)=[{0xe8, 0x1, 0x8, "d1c3a3591f567b57e329f8a5b29b28e8b69303b01e3f3f789866b0daa4593f06f5a0cd04be25370213260bff8d7d2d8c5330a4eee70be5e1f9363b458c1ab12269f0cf7cb7e2c3c9b2dedbfb06890da9ee5c78af77d3cc42f22f61947c35a3a01965b6ca023eaed255877080c051b8c44e9c86f10ef877d486c75b9ed6d64b83310642341f4c7ea2b72b9fb12346f24b1c61e5ace43f644af15a42a0b20608481b8d4e5e21bf2b4525a62e9d38d09cef4beec735625a9680ecab08544a67809fb6743370504335baf92735ae31c7cb9bdc8932e740911aa9"}, {0xe0, 0x118, 0x49553023, "1473c995581d61f7792df576ce3098c9ed8df67b5a997496d1ac382fb6f3f29895d0a59985094f884f1467c4b0b2439c50840dc0c25e7ba396c41a33602a9ada511ec9eb7a4ade0c12b0b18f61c5304dccfeba45d3e1fcee1b1fc7b7462bad7a5bf1ff06974833f118abfcd07690ceece51c0c6c80eb6186f9cc0fcfadd1a52eb32f53f029c9a9912ec1ede7ca1fc93a0e3e877926b90b0385a8c199768bddefb33a395a0029742a5a3937ef1b61eea87a59eba0ca782a3ce52ff6e808268b751e09e0eddf91554157a56e54d3e6"}, {0x30, 0x103, 0x1, "e890ade4d1833aa532ec1da469d5abbc72d8ecf9e96debaf8074bdfe119ea7"}, {0x1010, 0x118, 0x1, "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{0xf0, 0x109, 0x9, "6173da4db0511a83426edb70af89d5af0256f9e5b30748e5ff01b8b44aca6e81aadde5b99b807c65ea1284f3f7cb0a5c3d4a39b847cfcf0793fab4d35f2f0d414d1accfec3aaf17582b505e71116fe85d29f8827f2dd10bf10518cd348512b247fb5058253fd1dcfea9fe9857d47e26354dc9dfb51184505c127f59a6c1526bea199b47b8c29d36dcb4fd7fd140b1aaa9ed7a8871315ed68b37ce135e087aecddbbcfa8edec643c074d3f0b46cb7deb647f07233a7ed9a4a23877a8e9de88937984eaefc74985e4fffebf85ddd70ac1cb5d990b08101aefb0a58025ea867"}, {0x88, 0x1, 0x3b23, "bd9e65a82afb9b539b843f5ab76d9aab7a51c01dc9a55e68db1b55d64b4a962b76120baf05cd7c4147c55edc04aa3af3b8be2e10861efae959c89192dbbd6f81c73e31a0f3c633812da0b48941fbe5e21d99b48f3db6fdb8c9433d29160ea53e726f021b1ae7c3b1dd4d531bed753145d0d0d073d0049d2a"}, {0x80, 0x10b, 0xf, "8e7d581ada741c26d118cc6bbc19c8af03b04090d43a7f53939f340a337f32e2dac2d58cc2da66914f2d90dfd863ba93a0218c18af79b98e91c69c6ea75e0ee81b44912aab114ceb48f5fe6a5be96b50521ace24585409f6c9b9f71f4e149f309b3eeafbb255375b50a83f"}, {0xb8, 0x119, 0xd, "0ce46628642c1d6d2de867d6b8cc203a106a3ba8fc4a38c62668f217f45191ced4d07ea5eb2ad6c162d3bcc7f67d943a050f6d2f63bac8e24b796ebdc81e91eb5119b0e4b85d60c6004c9f10f77aab9d33f0d5c5d0bd3acd2c9b765344531a091c2940e6f252be06769b7583a0e54a4fcb6c0247f34b29c4cb774ae04826cab526d74c82290e9be84750e73dc10caadc070efabe05edf8101e9c2228a8065280f7d37f"}, {0x1010, 0x109, 0xc, "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0x24c8}, 0x6da6b15e09eae12e) syz_clone(0x4000, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x7) 1.718486902s ago: executing program 3 (id=12019): r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000b40)={&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0xa7840840286dc57d, {0x2, 0x3, 0x4}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)="ba0486297bb79ebd9818b7a1856250b1b1c35631052a1c88ea3cec1720a41bd5dcd79a0748f2cef2b737cec647dea2844e89ee14a8dbb9e45ed77be861c6c99ec430cb3310415aeb2741dc1a70ec33d26f42560e", 0x54}, {&(0x7f0000000100)="92023face3cccfbda0a37c2f74bfe39f2be9a2308629eccbd8e69414cc2e794d3d14daee7cabeabc7a4171e4e310230fbaf1d0e19956050c61a9a57d324aee12d680473385d2b8d9b3b11750cb042e9b9d348b2a65ba69a69e06b06c14a1d9066c7db9edb037a5d725966b574ded0a9ad04da4759a8810f13db7cfa0e88eb37a26d17b66d597", 0x86}, {&(0x7f0000000200)="2c654d3d1c1170f9a67e17e36c920bcbe9e7be6512f5fc1487df7a7c944e91b9c252df92d5825d9b4277a996b5a7473c084267e12becd3e8968ff3a44c73766877107afbb8479363e8de5af7a951a0c6e88f82c3d3c383980b5a35b361", 0x5d}, {&(0x7f0000000280)="d4ab7389be3fddca0c49965fbf0c4d", 0xf}, {&(0x7f00000002c0)="38a095438ae91c63e8e3da60189fe94026ef03fa3d5aee9bff071cdc944f7ce4a073bb827edf23b35ed5386ec0721fd89305e2ab6ee1b5b6bcd86d58ae3455337c918c5775ee3e7957c179ea5a49cb3514803988", 0x54}], 0x5, &(0x7f0000000680)=[{0xc8, 0x1, 0xfffffff9, "7d3f0a6a4b0155ca7a0adff1b4425a6c54b74ba47c20c304962c02fad8c391119a79aeaf90f4f9b08324fac79109e797ce0ddf9c84ef70d7b71f15da6a94f48cbabc8d2fd984c031a2401fe9f843402e672daa9f2ba976e7e76f8272e07ce6ccd907a89332296de7b830c0234b8e1e26a7f17ff9f0ecb6494197105ce30308eb089c7088af4a2eb9ccbb7b04754786c3463b04c651450839b6988432770bc7dd852b205bfe9fdbe8af3561079a907db458"}, {0x28, 0x114, 0x6, "c96340722c1920832897dbb320ab37b27126"}, {0xf0, 0x0, 0xee3, "f20efb0eed3ce09b8fcdb8309e1e9f36f6736520668dd3e6429d301a93c7adadbcc98c22440be9bf1af0cc782d4037d578d6b48b764f951d6af30c7c887eb645e3c686c80e89e5a1f55f7f6b9c6eef53a7446bbda6a235a9339f80718e50b58f85a46d0f3b3185e0e460e3b774429091d2c6f2bb5ff8bb5559c2ba04e97b9b49de259a6458e1076e9928591959ad8cbf9419de37cad3d673d7f638a8c3f6f7aa6e78f3eb77add92118517457c24dd2a7f53dc1314125fc79951607c72e9a4cd88764eb33ad99b842508ba5ccc19c8848514785579d9d5fe2c662d2"}, {0x98, 0x80, 0x8, "6c06f1d25c714cfe9b00a9dabfade9237f904ba6dce66aebc7ba6e97ac7cbe669c174e8f5e2aeccc00c79ec1fcd15ed05f0019fe6e28c64da60ab3114806271a098ccc7f491dcc24f4bb55fe32d114fc8ea76b51c0ec76b7029e1acdf0345483aa163b440ac69e88fc78e84e32f9ab987218d732073b0fd951d9829074b9736eb0aa57"}, {0xd8, 0x115, 0x7fff, "bfa5c310ce64857a3a9267f4d1ac99521216491c1eefda8fb96ddc6f49654c842367ea3158461af272ff81da8345bab9be9d41e42f7a6de7815fd2b6bdfbe18aa86f9bc8f8d0da6bc27fa82c6115c663e27c351bb3a90b0bba32c46b2376a40776f98c408feec05019bcf86928199b20250c846a40bae8f018778de2ca43c6e43533b735ab9f18ec5073e2876c21fab1af75c599855c746b9d63d2824b1cd79c19643cf2373e938bf466904552192fd282d333058643993a8fb1e67cdf2b68894fb1e43fed"}, {0xd0, 0x113, 0x0, "464a12812111059cdf85b3108c56ad8cc4213bdab559e440bd11ed1ddf7622193c48c98cac9fe0b5f7d965731e8d7934d4643a29d797576193997db93fd102faa3b9cc214c8e85aa6840c15b767eb64e8fb29282e58b0d4381d4252a82127e0f8024a4d978820dd6a096df0ebd0b09269e1aa155b627bf0b40ad741b31ae78513b4d627484439419b9915ce4010d68835f8c3b958ec94068a02598698e3ff9ea7cfdaea2503687992ec80ca86f16023bb372996346b71262dd2edaa9cf"}, {0x88, 0x3a, 0xfffffffb, "9f513ca7902025634b3d554186350ea5c5b222ba701fabff9effec0c7283c73404f43f6802eef3454b6a35c9ac5667ff2dc4698f21a654d8ecf556a3b79c5e777f6a3ef5e666ec4ee0c6db5e27fef86f87a73f21a838d26cf261388a6a1383d10cbdd88bdedb4780ea9b48e28b1ac8a6039de318856693"}], 0x4a8}, 0x80) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x69e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8, 0x0, 0x3, 0x80000, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, 0x0, 0x20008000) sendmsg$kcm(r3, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000000b80)="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0x1000}, {&(0x7f0000001b80)="00726f177aa207c6c16fc03f42e1562441b58a0f9fc25ad21f536ef49fa1c91c", 0x20}, {&(0x7f0000001bc0)="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0x1000}, {&(0x7f0000002bc0)="8169a850dee592f295667508cb9f63508a43ad891f9109fb42a03469388c3d1e999f43c57416100249437058f9249b7134823a7e2cd98b2c84f83db6482a3fcef7ee3c24c0d3aaba5a96c07d5607a429fe6f646fcc35fdecdba85fe68fb5355d0b72bb931dbdc61e6b6983ef933747fee981d681cd277474d9fb3457978671a33cf9eec9cde18cfca99fbd769f0af71a9dce64cea5f58ce5288cfa784ba643b70115d70530b20a430b1c9c9d8677f7ed056a90814cf5a2e19ea8a997891ec10f4587cb77f6acdd52cc39911ba0b311b527c4b854f6db9f", 0xd7}, {&(0x7f0000002cc0)="8d818d", 0x3}, {&(0x7f0000002d00)="9083497106130ab3c002fe81c690c11a8831228ecfed0234dfcec4d600e7ca5d718e0f5b9023d58bf4b60c6d4166df4381214dd49a9f16bef05cfaecb41650ff1242e6d45d3c7c45d8063e6e752863cadca4a0b17d95a4f7d522cbb41b53cf3dbade9e06d27d436c615d70d2d5e5894c88c9e27065000c61d3f5509cf2fadb92c2eed0ae40b81d471015dfb293cb08d96becf996924e5b2d7fcc2438747b55f2f3bfc07da05f439afaa5407546b856ddfe37da8e8d9489baa019166aab508f25adfc036c63e07a147d15b347c325dcfdaa90bac4be9aeb80830f96b5593ab868a8f828f44dcc3cbb83ad1eab8f0d", 0xee}], 0x6}, 0x1) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x4, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18020000ffffffff00000000000000008500000027000000850000005400000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) write$cgroup_subtree(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8102032908000000000000000000000000ac14140a000000000000000000000000ac1414aa"], 0xfdef) 1.717128562s ago: executing program 0 (id=12029): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="11"], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYRESOCT=0x0], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000500000000000000", @ANYRES32, @ANYBLOB="1000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x53f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="07000000040000008000000001"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000020000850000001b000000b700000000000000180100002120732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0}, 0x20000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x13, &(0x7f0000000200)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @map_fd={0x18, 0x5, 0x1, 0x0, r0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}], &(0x7f00000002c0)='syzkaller\x00', 0xa, 0xd1, &(0x7f0000000300)=""/209, 0x41000, 0x40, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x3, 0xf, 0xe5, 0x2}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000440)=[r0, r0, r0], &(0x7f0000000480)=[{0x5, 0x3, 0x0, 0x8}, {0x3, 0x5, 0xf, 0x2}, {0x3, 0x5, 0x9, 0xc}, {0x4, 0x3, 0x9, 0x6}, {0x1, 0x3, 0xb, 0x6}, {0x4, 0x1, 0x6, 0x6}, {0x4, 0x4, 0xc, 0x2}, {0x3, 0x1, 0x5}], 0x10, 0x2}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={@ifindex, 0x16, 0x0, 0x0, &(0x7f0000000600)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0], 0x0}, 0x40) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000780), 0x8) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x6, 0x25, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000004bf270000000000000100000018110000718b06feada044fbb28df1bb95abf99334ebaf084bed47af478c7349ad0f70166bedf4ddc6b654a07067782a2c14a241fc23233fa3ef0626146229c60960cf917425a9b1ae4458fb0d0dd9ffcd4358e796e9a8fd786d941855ecdb2279490127ad34d766e3551073", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000085000000000000008510000000000000186100000000000000000000c10e000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000ffffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000008200000040b0e0fff0ffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000a40)='syzkaller\x00', 0x3e8, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000ac0)={0x0, 0x10, 0x916a, 0x9}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000b00)=[r0, r0, r0, r0, r0], &(0x7f0000000b40)=[{0x1, 0x2, 0x3, 0xc}, {0x3, 0x3, 0x8, 0x8}, {0x2, 0x3, 0x4, 0xa}, {0x4, 0x5, 0xb, 0x2}, {0x2, 0x2, 0x6}, {0x1, 0x1, 0x9, 0x8}], 0x10, 0xffffe000}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={@cgroup=r11, r9, 0x11, 0x0, 0x0, @void, @value=r12, @void, @void, r10}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0600000000000000010000000000000000080000", @ANYRES32, @ANYBLOB="f9ffffff00"/20, @ANYRES32=0x0, @ANYRES32=r11, @ANYBLOB="0100000000000000057be87709bf5117e5f4c186590000000000000063a4690905e3989b98cc849585797b43a5ab4030684555db653d55e9f08991fc6bbf11194b8ec102222896"], 0x50) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r13) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r13, 0x8943, &(0x7f0000000480)={'wlan0\x00'}) socket$kcm(0x2a, 0x2, 0x0) 1.716533872s ago: executing program 2 (id=12020): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x5, 0x1, 0x4, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) write$cgroup_freezer_state(r3, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x9, 0x1f, 0x0, 0x2, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x8000, 0x40}, 0x0, 0x7c, 0x0, 0x5, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000000280)=ANY=[@ANYRESOCT=r3], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000}, 0x10}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000100)=0x1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x21, 0x2, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x12, 0x3, &(0x7f0000000440)=@framed, 0x0, 0xfffffa84, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @cgroup_sock_addr, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4d2f, 0x440c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x4) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000480)='cpu.max\x00', 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000340)=ANY=[], 0x27) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0xfc40) r8 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r8, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x28}, 0xfc40) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bc76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x6, 0x10, 0xb1, 0x2, 0x0, 0x6, 0x1800, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x10400, 0xbd, 0x7ff, 0x0, 0x7fff, 0x9b50, 0xd, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xf, r4, 0x10) r9 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33) 1.705258404s ago: executing program 1 (id=12030): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x88202, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0xfffff000, 0xe, 0x0, &(0x7f0000000300)="61df712bc884fed5722780b605a7", 0x0, 0x2f00, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0xa, 0x2, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10, 0x0}, 0x300440f1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) r5 = getpid() socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4320, 0xc8, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000a40)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x967, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3, 0x3}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r8, 0x0, 0x9a) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0xa, 0x6c9, 0x3, 0x0, 0x0, 0x0, 0x2009}, r5, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r3, &(0x7f00000007c0)={&(0x7f0000000300)=@l2tp6={0xa, 0x0, 0x6, @mcast1, 0x3}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)="0386dcfdf0d6508d648cc3d2f6766a58bb", 0x11}, {&(0x7f00000003c0)="fc5f2badcca94dd3a34f4e6056c81c73a8c6a3c473206df742fe1fc05c344a7f14b3fa5103e8408b28cec166f917a0657550abf5c99eced7b5d384575cb12da5c044777cc132a523bd13796508b507e16c39541f31455e15bd485a05b2d89d353eef80a9b894a46bec0dd5a6c14e3ca4d6982571ef294ff4124ef632ee51fa03ef0fc1f5e0777112ca8ea53f5325a06730416e67de128deaa2da8204a9e1f70459f479e7ddf91bbbb715c13dbe332d6128e622b9beef303043600d4b57dde7caf932cdc613d9d6d12181e5e696e5ace6819f968b49fd4c", 0xd7}, {&(0x7f0000000600)="9e13f567324e33bd705a10e00aabce74b604cefcbb199f6308af9dda7322cd71ea23f9da94e122501919ad09137093f4f02cf743529b092d9837062bac13b40b05fe67f0c8db7c025fe725bd59516ddd318a8f3caa186b56f5b525abeca6487bf8fafdc1bd7cce18fdc09576be10a906843d96d30283e33188dd0b6bd8a45b0223a0613aac7dba6bd30b69248830da4f97ec1188fc2a8cd3e9c4337b217b4857207e595104037b69218bc3e428c9", 0xae}, {&(0x7f00000006c0)="bdb22c9b1a40d37281081c55f4d66a3c8d5ba848d467bcf9ac844a3cf91fc59652bc534c8c242ac04f71225aa0153438e218a9f395502fbfe047bde40e6aee54f6ca4aa8947b32d3a03cce1287aef9ffe877f55a4b5ae128e34a5cfa754fdd21406903a2f504f5000e9cdb144a1cd154029945706d6472ed8b42947c77078cb6077a0698ea507ff8bd034a4475425f1382e1d8671c46365c51a41909ab7806845c881bfe2056be1cdc2cab5b6b0df86d2e2fe4af581fbdb650db", 0xba}], 0x4}, 0x11) sendmsg(r3, &(0x7f0000002d00)={&(0x7f0000000800)=@vsock={0x28, 0x0, 0xffffffff}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)="ad55435e30472cd71bca2efa10f4205b0710dd8625edac73074a4a0abd1a95f9b77954265feb2a91bbde9d5baf166fe0d15c5fb85033b3ad3f12084fcf4543638ab50ebbdc2bf1e260f94279ca492a59898a7ca5d378e4168e46ad", 0x5b}, {&(0x7f0000000980)="5c8a8cc94807f6d8469d4fd1e2ca216107fcea7eddde08a7a47c24507b5a67ce8005bdf8d61a1e78c1b31f04c6b3fe15225613e55103aee5d8128eee029a98a6129fd44a1f8cf3217422735991b6230adf16fd50cfe51b6961af9b34e6952d385fcbf722fc015d092b99a99e19dca57f2ce91adf830c22878fec9a7011ead34452a69db824b7b94a1aefeb83f779b30035fa333bcf243c3605145503934e8a7eecb29d9eafab477ae55c", 0xaa}], 0x2, &(0x7f0000001980)=[{0x10, 0x104, 0x9}, {0x10, 0x111, 0x4}, {0x10, 0x10b, 0x12}, {0x98, 0x116, 0x80000001, "75cd5232d26662e6239f1e6eed2c26aace4f006258acff97c126bc295cf7c81367736960802eae2c0ba2598df54cc5f0be81daa960ca5ff710bd9fc1d91acae5c10d014866d59d7b56837c66b06e28ded5b508d18074fb34c596819b5862c1a9b3afe8a7c72fbbf4b7e18b6eff0a61f52a3b9dafd60b3bbdf9212fea14dbeb88ccebff8a"}, {0x80, 0x115, 0x5, "80720160f13581148eb483e02292311d241751fb65df93513e84949c00c9a538b3344daa9e287843623e3d957146c46d3d1cb3df07474578a459ae2d4524a35129f21c6b43413558cd8536d937629c8354157bfb4fdce15be9fe2e02aeadf0933a2bf44f0ffee4fd2e8eb34040"}, {0xc8, 0x10b, 0x48eb00, "2b14df2c2f4ef9a7f86ad1fa23b2658ea90698db90f17b0bf48a6d68c2710b1c57dd8fcf6f5367a7259989eda4d52fba86771e974a1ed5fc4c66e313ecb7e648e5b6a77f4678e483629bec05bdde6da09ce0520947fb5d2734abe9ed562e22ac689f4492039c435c011b28a701c115b915ce34826761afeed3d1b9ae2e1adc864a3afa138519ec4f9a2f7500a13da9598ad1f87e50b99f8130deba9e7150677a2aa28ffbd714994e7efe35de8b1e951787479f"}, {0x1008, 0x3a, 0x8, "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"}], 0x1218}, 0x24004020) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)=""/142, 0x8e}, {&(0x7f0000000580)=""/238, 0xee}, {&(0x7f0000000680)=""/130, 0x82}, {&(0x7f0000000740)=""/54, 0x36}], 0x4, &(0x7f00000007c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="61123000000000006113100000000000bf2020000000000016000200071b48013f030100000000009500000000000000bc26000000000000bf67000000000000070200000fff07186702000003000000360600000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a83683d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf5fe7030586"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) sendmsg$inet(r2, &(0x7f0000001b80)={&(0x7f0000000300)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000000000000000003400000001"], 0x18}, 0x0) 821.035642ms ago: executing program 2 (id=12021): socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e02000000000000000000000000000006040000"], 0x0, 0x37}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x5, 0x6a024, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ff}, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907a56675f37538ec86dd6317ce22667f1100db5b686158bbcfe8875a6596"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001ac0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xb, &(0x7f0000000000)=r1, 0x4) 820.701892ms ago: executing program 3 (id=12022): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x5452, &(0x7f0000000100)) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x24005001) sendmsg$kcm(r0, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=[{0x10, 0x111, 0x6}], 0x10}, 0x4000041) 819.655702ms ago: executing program 0 (id=12033): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="11"], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYRESOCT=0x0], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000500000000000000", @ANYRES32, @ANYBLOB="1000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x53f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="07000000040000008000000001"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000020000850000001b000000b700000000000000180100002120732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r8}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 0x0}, 0x20000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x13, &(0x7f0000000200)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @map_fd={0x18, 0x5, 0x1, 0x0, r0}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}], &(0x7f00000002c0)='syzkaller\x00', 0xa, 0xd1, &(0x7f0000000300)=""/209, 0x41000, 0x40, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x3, 0xf, 0xe5, 0x2}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000440)=[r0, r0, r0], &(0x7f0000000480)=[{0x5, 0x3, 0x0, 0x8}, {0x3, 0x5, 0xf, 0x2}, {0x3, 0x5, 0x9, 0xc}, {0x4, 0x3, 0x9, 0x6}, {0x1, 0x3, 0xb, 0x6}, {0x4, 0x1, 0x6, 0x6}, {0x4, 0x4, 0xc, 0x2}, {0x3, 0x1, 0x5}], 0x10, 0x2}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={@ifindex, 0x16, 0x0, 0x0, &(0x7f0000000600)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0], 0x0}, 0x40) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000780), 0x8) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x6, 0x25, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000004bf270000000000000100000018110000718b06feada044fbb28df1bb95abf99334ebaf084bed47af478c7349ad0f70166bedf4ddc6b654a07067782a2c14a241fc23233fa3ef0626146229c60960cf917425a9b1ae4458fb0d0dd9ffcd4358e796e9a8fd786d941855ecdb2279490127ad34d766e3551073", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000085000000000000008510000000000000186100000000000000000000c10e000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000ffffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000008200000040b0e0fff0ffffffbf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000a40)='syzkaller\x00', 0x3e8, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000ac0)={0x0, 0x10, 0x916a, 0x9}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000b00)=[r0, r0, r0, r0, r0], &(0x7f0000000b40)=[{0x1, 0x2, 0x3, 0xc}, {0x3, 0x3, 0x8, 0x8}, {0x2, 0x3, 0x4, 0xa}, {0x4, 0x5, 0xb, 0x2}, {0x2, 0x2, 0x6}, {0x1, 0x1, 0x9, 0x8}], 0x10, 0xffffe000}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={@cgroup=r11, r9, 0x11, 0x0, 0x0, @void, @value=r12, @void, @void, r10}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0600000000000000010000000000000000080000", @ANYRES32, @ANYBLOB="f9ffffff00"/20, @ANYRES32=0x0, @ANYRES32=r11, @ANYBLOB="0100000000000000057be87709bf5117e5f4c186590000000000000063a4690905e3989b98cc849585797b43a5ab4030684555db653d55e9f08991fc6bbf11194b8ec102222896"], 0x50) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r13) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r13, 0x8943, &(0x7f0000000480)={'wlan0\x00'}) socket$kcm(0x2a, 0x2, 0x0) 724.666509ms ago: executing program 1 (id=12023): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x5, 0x1, 0x4, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000000280)=ANY=[@ANYRESOCT], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000}, 0x10}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000100)=0x1) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x1e285, 0x4, 0x0, 0xf, 0x4000003, 0xfffffff2, 0x9, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x21, 0x2, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x12, 0x3, &(0x7f0000000440)=@framed, 0x0, 0xfffffa84, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @cgroup_sock_addr, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4d2f, 0x440c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000480)='cpu.max\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000340)=ANY=[], 0x27) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0xfc40) r6 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r6, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x28}, 0xfc40) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bc76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x6, 0x10, 0xb1, 0x2, 0x0, 0x6, 0x1800, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x10400, 0xbd, 0x7ff, 0x0, 0x7fff, 0x9b50, 0xd, 0x0, 0x2, 0x0, 0x9}, 0x0, 0xf, r2, 0x10) r7 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33) 339.093603ms ago: executing program 0 (id=12025): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000700000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xa, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair(0x21, 0x1, 0xfffffffe, 0x0) r1 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r1, 0x29, 0x10, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000040), 0x8) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8b1b, &(0x7f0000000000)={'wlan1\x00', @broadcast}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, 0x94) openat$cgroup_procs(r3, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000400000009"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000002000000040000000100000000000000", @ANYRES32=r4, @ANYBLOB, @ANYRES32=0x0, @ANYRES32], 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c064001000009053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2000000}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r0, 0xffffffffffffffff}, &(0x7f0000000840), &(0x7f0000000880)=r4}, 0x8) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfff, r6}, 0x38) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000035c0)="5c00000013006bcd9e3fe3dc4e48aa31086b8703340000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x240000c0) 0s ago: executing program 0 (id=12028): socket$kcm(0x10, 0x400000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a000000080000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f5"], 0x230}, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000440)=""/183}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext, 0x800, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0500000005000000020000000700000040010000", @ANYRES32=0x1, @ANYBLOB="000f010000090000000001000000050000006217955526d87446cb100fe36d000000000000fdda0f3dffafd68b89f3e0c7408e74d9ff983a506920074cd9ca2bae9dd06285c534baaefb5c2bb64ed294a39a0917e6a0fd9a46b4be18fe382f6c19b62f04c8baf44cf6c43563d70aeecb46ac1b7b95cc55e463a2f941", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x12, &(0x7f0000000680)=ANY=[@ANYBLOB="7dd3c668be1f8eda180000000300000000000000a33b347de301cb27de7e882a6b0b6acf348cf9e219f4758e3dbb9bc085f2d7d92887455fc827522b7a771bc2690019b484e87e3b42c7285ed331b668456a918b8790b86ea4d4ff998048255a9c15ebaadb83a3fb54de4ddc1c1cb196439e52c434aac77678192dc88651d8aca43527e2746bb6b936a170636bc303b080e0e67b513bcbc8554f593b6b1fdb87bdfa0dbc91f67b84bb54eee3715d7a637c2e217876fe1a6b70811cb0ca96eae1994604a1a580c6eee22e7da74b12197e34e1efaa5ddd2fbd92759af8281a8b", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af82001000000bfa2000000000000070200eff8ffffffb703000008000000b704000000000000850000000300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b708000004acb2547b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000100000085000000820000009500000000000000"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x5, 0x0, &(0x7f0000000000)="259a53f271", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x8) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r5, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xd, 0x5}, {0x10000002, 0x0, 0xf, 0x6}], 0x10, 0x4000001}, 0x94) r6 = socket$kcm(0x2, 0x5, 0x84) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'syz_tun\x00', 0x20}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x6e, &(0x7f0000000000)=r9, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x100000001}, 0x880, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x680084c1) socket$kcm(0x2, 0x5, 0x84) kernel console output (not intermixed with test programs): 1, probability 0, space 0, times 0 [ 2435.820609][ T7687] CPU: 0 PID: 7687 Comm: syz.0.11160 Not tainted syzkaller #0 [ 2435.828142][ T7687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2435.838253][ T7687] Call Trace: [ 2435.841670][ T7687] [ 2435.844650][ T7687] dump_stack_lvl+0x18c/0x250 [ 2435.849422][ T7687] ? sctp_sendmsg+0x1575/0x28c0 [ 2435.854362][ T7687] ? ___sys_sendmsg+0x2a6/0x360 [ 2435.859283][ T7687] ? show_regs_print_info+0x20/0x20 [ 2435.864598][ T7687] ? load_image+0x420/0x420 [ 2435.869233][ T7687] should_fail_ex+0x39d/0x4d0 [ 2435.874073][ T7687] should_failslab+0x9/0x20 [ 2435.878731][ T7687] slab_pre_alloc_hook+0x59/0x310 [ 2435.883823][ T7687] ? sctp_add_bind_addr+0x8c/0x360 [ 2435.888998][ T7687] __kmem_cache_alloc_node+0x53/0x250 [ 2435.894466][ T7687] ? sctp_add_bind_addr+0x8c/0x360 [ 2435.899640][ T7687] kmalloc_trace+0x2a/0xe0 [ 2435.904216][ T7687] sctp_add_bind_addr+0x8c/0x360 [ 2435.909226][ T7687] sctp_copy_local_addr_list+0x315/0x4f0 [ 2435.914925][ T7687] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 2435.920700][ T7687] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 2435.927024][ T7687] ? sctp_v4_is_any+0x35/0x60 [ 2435.931852][ T7687] ? sctp_copy_one_addr+0x8c/0x350 [ 2435.937109][ T7687] sctp_bind_addr_copy+0xb3/0x3c0 [ 2435.942199][ T7687] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 2435.948746][ T7687] sctp_connect_new_asoc+0x2f9/0x6a0 [ 2435.954090][ T7687] ? __sctp_connect+0xd80/0xd80 [ 2435.959661][ T7687] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2435.965204][ T7687] ? _local_bh_enable+0xa0/0xa0 [ 2435.970110][ T7687] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 2435.976079][ T7687] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 2435.981948][ T7687] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 2435.987643][ T7687] ? security_sctp_bind_connect+0x89/0xb0 [ 2435.993461][ T7687] sctp_sendmsg+0x1575/0x28c0 [ 2435.998212][ T7687] ? sctp_getsockopt+0xb60/0xb60 [ 2436.003297][ T7687] ? aa_sk_perm+0x83c/0x970 [ 2436.007891][ T7687] ? aa_af_perm+0x330/0x330 [ 2436.012489][ T7687] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 2436.019062][ T7687] ? sock_rps_record_flow+0x19/0x3f0 [ 2436.024676][ T7687] ? inet_sendmsg+0x7c/0x2f0 [ 2436.029348][ T7687] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2436.034691][ T7687] ? security_socket_sendmsg+0x80/0xa0 [ 2436.040305][ T7687] ? inet_send_prepare+0x260/0x260 [ 2436.045481][ T7687] ____sys_sendmsg+0x5ba/0x960 [ 2436.050306][ T7687] ? __lock_acquire+0x7d40/0x7d40 [ 2436.055485][ T7687] ? __asan_memset+0x22/0x40 [ 2436.060140][ T7687] ? __sys_sendmsg_sock+0x30/0x30 [ 2436.065358][ T7687] ? __import_iovec+0x5f2/0x850 [ 2436.070370][ T7687] ? import_iovec+0x73/0xa0 [ 2436.075053][ T7687] ___sys_sendmsg+0x2a6/0x360 [ 2436.079880][ T7687] ? get_pid_task+0x20/0x1e0 [ 2436.084573][ T7687] ? __sys_sendmsg+0x2a0/0x2a0 [ 2436.089421][ T7687] ? __lock_acquire+0x7d40/0x7d40 [ 2436.094538][ T7687] __se_sys_sendmsg+0x1c2/0x2b0 [ 2436.099447][ T7687] ? __x64_sys_sendmsg+0x80/0x80 [ 2436.104458][ T7687] ? lockdep_hardirqs_on+0x98/0x150 [ 2436.109715][ T7687] do_syscall_64+0x55/0xa0 [ 2436.114183][ T7687] ? clear_bhb_loop+0x40/0x90 [ 2436.118926][ T7687] ? clear_bhb_loop+0x40/0x90 [ 2436.123676][ T7687] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2436.129679][ T7687] RIP: 0033:0x7f8586f9c819 [ 2436.134142][ T7687] 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 [ 2436.153989][ T7687] RSP: 002b:00007f8587e86028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2436.162468][ T7687] RAX: ffffffffffffffda RBX: 00007f8587215fa0 RCX: 00007f8586f9c819 [ 2436.170494][ T7687] RDX: 0000000040004044 RSI: 0000200000000140 RDI: 0000000000000003 [ 2436.178568][ T7687] RBP: 00007f8587e86090 R08: 0000000000000000 R09: 0000000000000000 [ 2436.186681][ T7687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2436.194722][ T7687] R13: 00007f8587216038 R14: 00007f8587215fa0 R15: 00007ffde567dc38 [ 2436.202773][ T7687] [ 2436.874652][ T7711] netlink: 'syz.0.11168': attribute type 4 has an invalid length. [ 2436.900269][ T7711] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11168'. [ 2436.940973][ T7712] netlink: 68 bytes leftover after parsing attributes in process `syz.0.11168'. [ 2437.729489][ T7735] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.11177'. [ 2437.810245][ T7738] netlink: 'syz.0.11178': attribute type 4 has an invalid length. [ 2437.841731][ T7738] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11178'. [ 2437.886333][ T7740] netlink: 68 bytes leftover after parsing attributes in process `syz.0.11178'. [ 2437.942946][ T7744] netlink: 'syz.2.11180': attribute type 10 has an invalid length. [ 2438.084489][ T7744] team0: Device wg1 is of different type [ 2441.147727][ T7760] FAULT_INJECTION: forcing a failure. [ 2441.147727][ T7760] name failslab, interval 1, probability 0, space 0, times 0 [ 2441.183310][ T7760] CPU: 0 PID: 7760 Comm: syz.3.11184 Not tainted syzkaller #0 [ 2441.190884][ T7760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2441.200995][ T7760] Call Trace: [ 2441.204325][ T7760] [ 2441.207307][ T7760] dump_stack_lvl+0x18c/0x250 [ 2441.212069][ T7760] ? show_regs_print_info+0x20/0x20 [ 2441.217335][ T7760] ? load_image+0x420/0x420 [ 2441.221912][ T7760] ? __might_sleep+0xe0/0xe0 [ 2441.226561][ T7760] ? __lock_acquire+0x7d40/0x7d40 [ 2441.231721][ T7760] should_fail_ex+0x39d/0x4d0 [ 2441.236550][ T7760] should_failslab+0x9/0x20 [ 2441.241110][ T7760] slab_pre_alloc_hook+0x59/0x310 [ 2441.246195][ T7760] ? kvmalloc_node+0x70/0x180 [ 2441.250934][ T7760] ? kvmalloc_node+0x70/0x180 [ 2441.255664][ T7760] __kmem_cache_alloc_node+0x53/0x250 [ 2441.261097][ T7760] ? kvmalloc_node+0x70/0x180 [ 2441.265827][ T7760] __kmalloc_node+0xa4/0x230 [ 2441.270478][ T7760] kvmalloc_node+0x70/0x180 [ 2441.275045][ T7760] bpf_test_run_xdp_live+0x1e9/0x1b20 [ 2441.280477][ T7760] ? 0xffffffffa0004240 [ 2441.284755][ T7760] ? 0xffffffffa0004240 [ 2441.288955][ T7760] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 2441.294893][ T7760] ? 0xffffffffa0004240 [ 2441.299097][ T7760] ? xdp_convert_md_to_buff+0x330/0x330 [ 2441.304732][ T7760] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 2441.311027][ T7760] ? _copy_from_user+0xa5/0xe0 [ 2441.315843][ T7760] ? bpf_test_init+0x119/0x140 [ 2441.320804][ T7760] ? xdp_convert_md_to_buff+0x5b/0x330 [ 2441.326314][ T7760] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 2441.331852][ T7760] ? dev_put+0x80/0x80 [ 2441.335987][ T7760] ? dev_put+0x80/0x80 [ 2441.340103][ T7760] bpf_prog_test_run+0x321/0x390 [ 2441.345094][ T7760] __sys_bpf+0x49d/0x890 [ 2441.349569][ T7760] ? bpf_link_show_fdinfo+0x390/0x390 [ 2441.355027][ T7760] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2441.361783][ T7760] __x64_sys_bpf+0x7c/0x90 [ 2441.366268][ T7760] do_syscall_64+0x55/0xa0 [ 2441.370725][ T7760] ? clear_bhb_loop+0x40/0x90 [ 2441.375453][ T7760] ? clear_bhb_loop+0x40/0x90 [ 2441.380223][ T7760] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2441.386157][ T7760] RIP: 0033:0x7f777659c819 [ 2441.390710][ T7760] 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 [ 2441.410812][ T7760] RSP: 002b:00007f777739d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2441.419278][ T7760] RAX: ffffffffffffffda RBX: 00007f7776815fa0 RCX: 00007f777659c819 [ 2441.427304][ T7760] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2441.435334][ T7760] RBP: 00007f777739d090 R08: 0000000000000000 R09: 0000000000000000 [ 2441.443367][ T7760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2441.451386][ T7760] R13: 00007f7776816038 R14: 00007f7776815fa0 R15: 00007ffd358569b8 [ 2441.459518][ T7760] [ 2441.511165][ T7764] netlink: 60 bytes leftover after parsing attributes in process `syz.3.11184'. [ 2441.588294][ T7769] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.11187'. [ 2441.611267][ T7769] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.11187'. [ 2441.684055][ T7767] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.11187'. [ 2441.695174][ T7773] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.11187'. [ 2441.962985][ T7781] netlink: 'syz.2.11190': attribute type 4 has an invalid length. [ 2441.996640][ T7781] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11190'. [ 2442.067193][ T7781] netlink: 68 bytes leftover after parsing attributes in process `syz.2.11190'. [ 2442.100747][ T7784] netlink: 'syz.1.11192': attribute type 29 has an invalid length. [ 2442.111765][ T7784] netlink: 'syz.1.11192': attribute type 29 has an invalid length. [ 2442.569628][ T7784] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.11192'. [ 2442.620626][ T7801] netlink: 60 bytes leftover after parsing attributes in process `syz.2.11195'. [ 2442.809842][ T7804] netlink: 'syz.3.11198': attribute type 2 has an invalid length. [ 2442.843943][ T7804] netlink: 17267 bytes leftover after parsing attributes in process `syz.3.11198'. [ 2442.956230][ T7807] FAULT_INJECTION: forcing a failure. [ 2442.956230][ T7807] name failslab, interval 1, probability 0, space 0, times 0 [ 2442.977663][ T7807] CPU: 0 PID: 7807 Comm: syz.0.11199 Not tainted syzkaller #0 [ 2442.985225][ T7807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2442.995325][ T7807] Call Trace: [ 2442.998635][ T7807] [ 2443.001686][ T7807] dump_stack_lvl+0x18c/0x250 [ 2443.006506][ T7807] ? show_regs_print_info+0x20/0x20 [ 2443.011906][ T7807] ? load_image+0x420/0x420 [ 2443.016505][ T7807] ? __might_sleep+0xe0/0xe0 [ 2443.021149][ T7807] ? __lock_acquire+0x7d40/0x7d40 [ 2443.026307][ T7807] ? __asan_memset+0x22/0x40 [ 2443.031044][ T7807] should_fail_ex+0x39d/0x4d0 [ 2443.035954][ T7807] should_failslab+0x9/0x20 [ 2443.040506][ T7807] slab_pre_alloc_hook+0x59/0x310 [ 2443.045575][ T7807] ? sctp_add_bind_addr+0x8c/0x360 [ 2443.050721][ T7807] __kmem_cache_alloc_node+0x53/0x250 [ 2443.056140][ T7807] ? sctp_add_bind_addr+0x8c/0x360 [ 2443.061295][ T7807] kmalloc_trace+0x2a/0xe0 [ 2443.065751][ T7807] sctp_add_bind_addr+0x8c/0x360 [ 2443.070761][ T7807] sctp_bind_addr_copy+0xb3/0x3c0 [ 2443.075817][ T7807] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 2443.082198][ T7807] sctp_connect_new_asoc+0x2f9/0x6a0 [ 2443.087524][ T7807] ? __sctp_connect+0xd80/0xd80 [ 2443.092416][ T7807] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2443.097820][ T7807] ? _local_bh_enable+0xa0/0xa0 [ 2443.102699][ T7807] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 2443.108549][ T7807] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 2443.114656][ T7807] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 2443.120331][ T7807] ? security_sctp_bind_connect+0x89/0xb0 [ 2443.126136][ T7807] sctp_sendmsg+0x1575/0x28c0 [ 2443.130863][ T7807] ? sctp_getsockopt+0xb60/0xb60 [ 2443.135923][ T7807] ? aa_sk_perm+0x83c/0x970 [ 2443.140521][ T7807] ? aa_af_perm+0x330/0x330 [ 2443.145092][ T7807] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 2443.151544][ T7807] ? sock_rps_record_flow+0x19/0x3f0 [ 2443.156872][ T7807] ? inet_sendmsg+0x7c/0x2f0 [ 2443.161501][ T7807] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2443.166818][ T7807] ? security_socket_sendmsg+0x80/0xa0 [ 2443.172309][ T7807] ? inet_send_prepare+0x260/0x260 [ 2443.177458][ T7807] ____sys_sendmsg+0x5ba/0x960 [ 2443.182287][ T7807] ? __lock_acquire+0x7d40/0x7d40 [ 2443.187351][ T7807] ? __asan_memset+0x22/0x40 [ 2443.191983][ T7807] ? __sys_sendmsg_sock+0x30/0x30 [ 2443.197041][ T7807] ? __import_iovec+0x5f2/0x850 [ 2443.201931][ T7807] ? import_iovec+0x73/0xa0 [ 2443.206497][ T7807] ___sys_sendmsg+0x2a6/0x360 [ 2443.211228][ T7807] ? get_pid_task+0x20/0x1e0 [ 2443.215857][ T7807] ? __sys_sendmsg+0x2a0/0x2a0 [ 2443.220670][ T7807] ? __lock_acquire+0x7d40/0x7d40 [ 2443.225749][ T7807] __se_sys_sendmsg+0x1c2/0x2b0 [ 2443.230809][ T7807] ? __x64_sys_sendmsg+0x80/0x80 [ 2443.235800][ T7807] ? lockdep_hardirqs_on+0x98/0x150 [ 2443.241040][ T7807] do_syscall_64+0x55/0xa0 [ 2443.245484][ T7807] ? clear_bhb_loop+0x40/0x90 [ 2443.250202][ T7807] ? clear_bhb_loop+0x40/0x90 [ 2443.254940][ T7807] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2443.260883][ T7807] RIP: 0033:0x7f8586f9c819 [ 2443.265331][ T7807] 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 [ 2443.285231][ T7807] RSP: 002b:00007f8587e86028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2443.293739][ T7807] RAX: ffffffffffffffda RBX: 00007f8587215fa0 RCX: 00007f8586f9c819 [ 2443.301765][ T7807] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005 [ 2443.309771][ T7807] RBP: 00007f8587e86090 R08: 0000000000000000 R09: 0000000000000000 [ 2443.317772][ T7807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2443.325783][ T7807] R13: 00007f8587216038 R14: 00007f8587215fa0 R15: 00007ffde567dc38 [ 2443.333819][ T7807] [ 2443.803669][ T7818] netlink: 'syz.3.11203': attribute type 4 has an invalid length. [ 2444.192471][ T7833] FAULT_INJECTION: forcing a failure. [ 2444.192471][ T7833] name failslab, interval 1, probability 0, space 0, times 0 [ 2444.250189][ T7833] CPU: 0 PID: 7833 Comm: syz.2.11209 Not tainted syzkaller #0 [ 2444.257874][ T7833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2444.268078][ T7833] Call Trace: [ 2444.271488][ T7833] [ 2444.274469][ T7833] dump_stack_lvl+0x18c/0x250 [ 2444.279374][ T7833] ? show_regs_print_info+0x20/0x20 [ 2444.284662][ T7833] ? load_image+0x420/0x420 [ 2444.289216][ T7833] ? __asan_memset+0x22/0x40 [ 2444.293883][ T7833] should_fail_ex+0x39d/0x4d0 [ 2444.298681][ T7833] should_failslab+0x9/0x20 [ 2444.303244][ T7833] slab_pre_alloc_hook+0x59/0x310 [ 2444.308419][ T7833] ? __debug_object_init+0xec/0x450 [ 2444.313718][ T7833] kmem_cache_alloc+0x5a/0x2d0 [ 2444.318646][ T7833] ? slab_build_skb+0x2b/0x3f0 [ 2444.323611][ T7833] slab_build_skb+0x2b/0x3f0 [ 2444.328269][ T7833] bpf_prog_test_run_skb+0x3c8/0x12b0 [ 2444.333694][ T7833] ? __fget_files+0x28/0x4b0 [ 2444.338349][ T7833] ? __fget_files+0x28/0x4b0 [ 2444.343102][ T7833] ? __fget_files+0x43d/0x4b0 [ 2444.347949][ T7833] ? cpu_online+0x60/0x60 [ 2444.352338][ T7833] bpf_prog_test_run+0x321/0x390 [ 2444.357344][ T7833] __sys_bpf+0x49d/0x890 [ 2444.361676][ T7833] ? bpf_link_show_fdinfo+0x390/0x390 [ 2444.367257][ T7833] ? lock_chain_count+0x20/0x20 [ 2444.372167][ T7833] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2444.378241][ T7833] __x64_sys_bpf+0x7c/0x90 [ 2444.382721][ T7833] do_syscall_64+0x55/0xa0 [ 2444.387198][ T7833] ? clear_bhb_loop+0x40/0x90 [ 2444.392064][ T7833] ? clear_bhb_loop+0x40/0x90 [ 2444.396814][ T7833] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2444.402774][ T7833] RIP: 0033:0x7ff95799c819 [ 2444.407245][ T7833] 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 [ 2444.427016][ T7833] RSP: 002b:00007ff95888b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2444.435586][ T7833] RAX: ffffffffffffffda RBX: 00007ff957c15fa0 RCX: 00007ff95799c819 [ 2444.443599][ T7833] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 2444.451777][ T7833] RBP: 00007ff95888b090 R08: 0000000000000000 R09: 0000000000000000 [ 2444.459887][ T7833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2444.468031][ T7833] R13: 00007ff957c16038 R14: 00007ff957c15fa0 R15: 00007ffe915f5308 [ 2444.476135][ T7833] [ 2445.155575][ T7853] netlink: 'syz.0.11216': attribute type 4 has an invalid length. [ 2445.711228][ T7860] FAULT_INJECTION: forcing a failure. [ 2445.711228][ T7860] name failslab, interval 1, probability 0, space 0, times 0 [ 2445.726560][ T7860] CPU: 0 PID: 7860 Comm: syz.1.11219 Not tainted syzkaller #0 [ 2445.734154][ T7860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2445.744273][ T7860] Call Trace: [ 2445.748145][ T7860] [ 2445.751135][ T7860] dump_stack_lvl+0x18c/0x250 [ 2445.755883][ T7860] ? show_regs_print_info+0x20/0x20 [ 2445.761310][ T7860] ? load_image+0x420/0x420 [ 2445.766058][ T7860] ? __might_sleep+0xe0/0xe0 [ 2445.770710][ T7860] ? __lock_acquire+0x7d40/0x7d40 [ 2445.775945][ T7860] ? mark_lock+0x94/0x320 [ 2445.780358][ T7860] should_fail_ex+0x39d/0x4d0 [ 2445.785113][ T7860] should_failslab+0x9/0x20 [ 2445.789687][ T7860] slab_pre_alloc_hook+0x59/0x310 [ 2445.794796][ T7860] ? __get_vm_area_node+0x125/0x370 [ 2445.800240][ T7860] __kmem_cache_alloc_node+0x53/0x250 [ 2445.805680][ T7860] ? __get_vm_area_node+0x125/0x370 [ 2445.810937][ T7860] kmalloc_node_trace+0x26/0xe0 [ 2445.816005][ T7860] __get_vm_area_node+0x125/0x370 [ 2445.821129][ T7860] __vmalloc_node_range+0x36e/0x1330 [ 2445.826464][ T7860] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2445.832052][ T7860] ? mark_lock+0x94/0x320 [ 2445.836422][ T7860] ? __lock_acquire+0x1347/0x7d40 [ 2445.841574][ T7860] ? verify_lock_unused+0x140/0x140 [ 2445.846903][ T7860] ? free_vm_area+0x50/0x50 [ 2445.851443][ T7860] ? end_current_label_crit_section+0x170/0x170 [ 2445.857737][ T7860] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2445.863756][ T7860] __vmalloc+0x7a/0x90 [ 2445.867869][ T7860] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2445.873449][ T7860] bpf_prog_alloc_no_stats+0x47/0x440 [ 2445.878849][ T7860] ? bpf_prog_alloc+0x2b/0x1a0 [ 2445.883649][ T7860] bpf_prog_alloc+0x3d/0x1a0 [ 2445.888281][ T7860] bpf_prog_load+0x6eb/0x1670 [ 2445.893000][ T7860] ? map_freeze+0x420/0x420 [ 2445.897574][ T7860] ? __might_fault+0xaa/0x120 [ 2445.902283][ T7860] ? __lock_acquire+0x7d40/0x7d40 [ 2445.907344][ T7860] ? file_end_write+0x159/0x250 [ 2445.912246][ T7860] ? __might_fault+0xaa/0x120 [ 2445.917045][ T7860] ? __might_fault+0xc6/0x120 [ 2445.921771][ T7860] ? __might_fault+0xaa/0x120 [ 2445.926503][ T7860] ? bpf_lsm_bpf+0x9/0x10 [ 2445.930868][ T7860] ? security_bpf+0x7e/0xa0 [ 2445.935415][ T7860] __sys_bpf+0x5ba/0x890 [ 2445.939696][ T7860] ? bpf_link_show_fdinfo+0x390/0x390 [ 2445.945118][ T7860] ? lock_chain_count+0x20/0x20 [ 2445.950047][ T7860] __x64_sys_bpf+0x7c/0x90 [ 2445.954509][ T7860] do_syscall_64+0x55/0xa0 [ 2445.958964][ T7860] ? clear_bhb_loop+0x40/0x90 [ 2445.963726][ T7860] ? clear_bhb_loop+0x40/0x90 [ 2445.968438][ T7860] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2445.974365][ T7860] RIP: 0033:0x7fc6a899c819 [ 2445.978911][ T7860] 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 [ 2445.998549][ T7860] RSP: 002b:00007fc6a97e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2446.006994][ T7860] RAX: ffffffffffffffda RBX: 00007fc6a8c15fa0 RCX: 00007fc6a899c819 [ 2446.015018][ T7860] RDX: 0000000000000094 RSI: 00002000000003c0 RDI: 0000000000000005 [ 2446.023198][ T7860] RBP: 00007fc6a97e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2446.031191][ T7860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2446.039456][ T7860] R13: 00007fc6a8c16038 R14: 00007fc6a8c15fa0 R15: 00007ffd70fafbc8 [ 2446.047647][ T7860] [ 2446.077688][ T7860] syz.1.11219: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 2446.146244][ T7860] CPU: 1 PID: 7860 Comm: syz.1.11219 Not tainted syzkaller #0 [ 2446.153805][ T7860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2446.163920][ T7860] Call Trace: [ 2446.167245][ T7860] [ 2446.170223][ T7860] dump_stack_lvl+0x18c/0x250 [ 2446.174972][ T7860] ? show_regs_print_info+0x20/0x20 [ 2446.180243][ T7860] ? load_image+0x420/0x420 [ 2446.184810][ T7860] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 2446.191280][ T7860] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 2446.197844][ T7860] warn_alloc+0x246/0x340 [ 2446.202230][ T7860] ? __get_vm_area_node+0x125/0x370 [ 2446.207479][ T7860] ? perf_trace_kmalloc+0x40/0x140 [ 2446.212643][ T7860] ? zone_watermark_ok_safe+0x230/0x230 [ 2446.218250][ T7860] ? rcu_is_watching+0x15/0xb0 [ 2446.223084][ T7860] ? __get_vm_area_node+0x356/0x370 [ 2446.228348][ T7860] __vmalloc_node_range+0x393/0x1330 [ 2446.233697][ T7860] ? mark_lock+0x94/0x320 [ 2446.238080][ T7860] ? __lock_acquire+0x1347/0x7d40 [ 2446.243148][ T7860] ? verify_lock_unused+0x140/0x140 [ 2446.248404][ T7860] ? free_vm_area+0x50/0x50 [ 2446.252942][ T7860] ? end_current_label_crit_section+0x170/0x170 [ 2446.259230][ T7860] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2446.264813][ T7860] __vmalloc+0x7a/0x90 [ 2446.269002][ T7860] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2446.274603][ T7860] bpf_prog_alloc_no_stats+0x47/0x440 [ 2446.280004][ T7860] ? bpf_prog_alloc+0x2b/0x1a0 [ 2446.284817][ T7860] bpf_prog_alloc+0x3d/0x1a0 [ 2446.289524][ T7860] bpf_prog_load+0x6eb/0x1670 [ 2446.294269][ T7860] ? map_freeze+0x420/0x420 [ 2446.298841][ T7860] ? __might_fault+0xaa/0x120 [ 2446.303579][ T7860] ? __lock_acquire+0x7d40/0x7d40 [ 2446.308989][ T7860] ? file_end_write+0x159/0x250 [ 2446.313895][ T7860] ? __might_fault+0xaa/0x120 [ 2446.318615][ T7860] ? __might_fault+0xc6/0x120 [ 2446.323322][ T7860] ? __might_fault+0xaa/0x120 [ 2446.328032][ T7860] ? bpf_lsm_bpf+0x9/0x10 [ 2446.332394][ T7860] ? security_bpf+0x7e/0xa0 [ 2446.337040][ T7860] __sys_bpf+0x5ba/0x890 [ 2446.341403][ T7860] ? bpf_link_show_fdinfo+0x390/0x390 [ 2446.346816][ T7860] ? lock_chain_count+0x20/0x20 [ 2446.351827][ T7860] __x64_sys_bpf+0x7c/0x90 [ 2446.356281][ T7860] do_syscall_64+0x55/0xa0 [ 2446.360733][ T7860] ? clear_bhb_loop+0x40/0x90 [ 2446.365445][ T7860] ? clear_bhb_loop+0x40/0x90 [ 2446.370162][ T7860] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2446.376087][ T7860] RIP: 0033:0x7fc6a899c819 [ 2446.380529][ T7860] 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 [ 2446.400185][ T7860] RSP: 002b:00007fc6a97e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2446.408727][ T7860] RAX: ffffffffffffffda RBX: 00007fc6a8c15fa0 RCX: 00007fc6a899c819 [ 2446.416731][ T7860] RDX: 0000000000000094 RSI: 00002000000003c0 RDI: 0000000000000005 [ 2446.424734][ T7860] RBP: 00007fc6a97e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2446.432819][ T7860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2446.440827][ T7860] R13: 00007fc6a8c16038 R14: 00007fc6a8c15fa0 R15: 00007ffd70fafbc8 [ 2446.448949][ T7860] [ 2446.501918][ T7860] Mem-Info: [ 2446.505390][ T7860] active_anon:13927 inactive_anon:0 isolated_anon:0 [ 2446.505390][ T7860] active_file:17915 inactive_file:42396 isolated_file:0 [ 2446.505390][ T7860] unevictable:768 dirty:213 writeback:0 [ 2446.505390][ T7860] slab_reclaimable:11052 slab_unreclaimable:94538 [ 2446.505390][ T7860] mapped:25426 shmem:1361 pagetables:511 [ 2446.505390][ T7860] sec_pagetables:0 bounce:0 [ 2446.505390][ T7860] kernel_misc_reclaimable:0 [ 2446.505390][ T7860] free:1330688 free_pcp:8842 free_cma:0 [ 2446.563266][ T7860] Node 0 active_anon:55708kB inactive_anon:0kB active_file:71660kB inactive_file:169380kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101704kB dirty:852kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10932kB pagetables:2044kB sec_pagetables:0kB all_unreclaimable? no [ 2446.600648][ T7860] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 2446.636228][ T7860] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2446.716477][ T7860] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 2446.734873][ T7860] Node 0 DMA32 free:1394764kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:57272kB inactive_anon:0kB active_file:71660kB inactive_file:168552kB unevictable:1536kB writepending:852kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:30872kB local_pcp:18036kB free_cma:0kB [ 2446.805611][ T7860] lowmem_reserve[]: 0 0 0 0 0 [ 2446.815303][ T7860] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2446.872000][ T7860] lowmem_reserve[]: 0 0 0 0 0 [ 2446.883799][ T7860] Node 1 Normal free:3912620kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:3456kB local_pcp:0kB free_cma:0kB [ 2446.964109][ T7860] lowmem_reserve[]: 0 0 0 0 0 [ 2446.978488][ T7860] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2447.012002][ T7860] Node 0 DMA32: 3118*4kB (UE) 1048*8kB (UE) 1375*16kB (UME) 593*32kB (UME) 1564*64kB (UME) 694*128kB (UME) 196*256kB (UME) 107*512kB (UME) 63*1024kB (UME) 14*2048kB (UM) 230*4096kB (UM) = 1390984kB [ 2447.062759][ T7860] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 2447.117444][ T7860] Node 1 Normal: 255*4kB (UME) 66*8kB (UME) 52*16kB (UME) 245*32kB (UME) 107*64kB (UME) 40*128kB (UME) 11*256kB (UME) 3*512kB (UE) 1*1024kB (E) 3*2048kB (UE) 947*4096kB (M) = 3912620kB [ 2447.150548][ T7860] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2447.181120][ T7860] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2447.191225][ T7860] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2447.207362][ T7860] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2447.216795][ T7860] 64348 total pagecache pages [ 2447.237334][ T7860] 0 pages in swap cache [ 2447.241588][ T7860] Free swap = 124996kB [ 2447.245884][ T7860] Total swap = 124996kB [ 2447.277434][ T7860] 2097051 pages RAM [ 2447.281333][ T7860] 0 pages HighMem/MovableOnly [ 2447.286468][ T7860] 416927 pages reserved [ 2447.310761][ T7860] 0 pages cma reserved [ 2447.651452][ T7881] netlink: 'syz.1.11226': attribute type 4 has an invalid length. [ 2447.689191][ T7881] __nla_validate_parse: 4 callbacks suppressed [ 2447.689206][ T7881] netlink: 152 bytes leftover after parsing attributes in process `syz.1.11226'. [ 2447.770875][ T7881] netlink: 68 bytes leftover after parsing attributes in process `syz.1.11226'. [ 2448.466733][ T7903] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11233'. [ 2448.616125][ T7910] netlink: 'syz.0.11235': attribute type 29 has an invalid length. [ 2448.704756][ T7910] netlink: 'syz.0.11235': attribute type 29 has an invalid length. [ 2449.114076][ T7918] netlink: 'syz.0.11238': attribute type 4 has an invalid length. [ 2449.146423][ T7918] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11238'. [ 2449.168885][ T7918] netlink: 68 bytes leftover after parsing attributes in process `syz.0.11238'. [ 2450.651275][ T7952] netlink: 'syz.0.11250': attribute type 4 has an invalid length. [ 2450.656016][ T7950] FAULT_INJECTION: forcing a failure. [ 2450.656016][ T7950] name failslab, interval 1, probability 0, space 0, times 0 [ 2450.681366][ T7952] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11250'. [ 2450.707566][ T7950] CPU: 0 PID: 7950 Comm: syz.3.11249 Not tainted syzkaller #0 [ 2450.715310][ T7950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2450.725505][ T7950] Call Trace: [ 2450.728838][ T7950] [ 2450.731837][ T7950] dump_stack_lvl+0x18c/0x250 [ 2450.736657][ T7950] ? show_regs_print_info+0x20/0x20 [ 2450.741900][ T7950] ? lockdep_hardirqs_on+0x98/0x150 [ 2450.747233][ T7950] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2450.753528][ T7950] should_fail_ex+0x39d/0x4d0 [ 2450.758392][ T7950] should_failslab+0x9/0x20 [ 2450.763022][ T7950] slab_pre_alloc_hook+0x59/0x310 [ 2450.768097][ T7950] ? kasan_set_track+0x5f/0x70 [ 2450.772987][ T7950] ? kasan_set_track+0x4e/0x70 [ 2450.777785][ T7950] ? __kasan_kmalloc+0x8f/0xa0 [ 2450.782589][ T7950] kmem_cache_alloc_node+0x60/0x320 [ 2450.787870][ T7950] ? netlink_sendmsg+0x8d0/0xbf0 [ 2450.792859][ T7950] ? __alloc_skb+0x103/0x2c0 [ 2450.797511][ T7950] __alloc_skb+0x103/0x2c0 [ 2450.801968][ T7950] netlink_dump+0x1ec/0xe50 [ 2450.806640][ T7950] ? end_current_label_crit_section+0x170/0x170 [ 2450.812921][ T7950] ? end_current_label_crit_section+0x170/0x170 [ 2450.819394][ T7950] ? netlink_lookup+0x200/0x200 [ 2450.824299][ T7950] ? ns_capable+0x89/0xe0 [ 2450.828722][ T7950] ? __inet_diag_dump_start+0x886/0x9f0 [ 2450.834588][ T7950] __netlink_dump_start+0x5f1/0x810 [ 2450.839857][ T7950] inet_diag_rcv_msg_compat+0x215/0x440 [ 2450.845460][ T7950] ? __inet_diag_dump+0x380/0x380 [ 2450.850533][ T7950] ? sock_diag_rcv_msg+0xd1/0x600 [ 2450.855688][ T7950] ? inet_diag_rcv_msg_compat+0x440/0x440 [ 2450.861548][ T7950] ? inet_diag_dump_start_compat+0x20/0x20 [ 2450.867407][ T7950] ? inet_diag_dump+0x50/0x50 [ 2450.872137][ T7950] ? __inet_diag_dump+0x380/0x380 [ 2450.877205][ T7950] sock_diag_rcv_msg+0x3d8/0x600 [ 2450.882193][ T7950] netlink_rcv_skb+0x241/0x4d0 [ 2450.887032][ T7950] ? sock_diag_bind+0xb0/0xb0 [ 2450.891755][ T7950] ? netlink_ack+0x1180/0x1180 [ 2450.896582][ T7950] ? sock_diag_bind+0xb0/0xb0 [ 2450.901303][ T7950] sock_diag_rcv+0x2a/0x40 [ 2450.905830][ T7950] netlink_unicast+0x751/0x8d0 [ 2450.910715][ T7950] netlink_sendmsg+0x8d0/0xbf0 [ 2450.915540][ T7950] ? netlink_getsockopt+0x590/0x590 [ 2450.920796][ T7950] ? aa_sock_msg_perm+0x94/0x150 [ 2450.925791][ T7950] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2450.931119][ T7950] ? security_socket_sendmsg+0x80/0xa0 [ 2450.936709][ T7950] ? netlink_getsockopt+0x590/0x590 [ 2450.941956][ T7950] ____sys_sendmsg+0x5ba/0x960 [ 2450.946764][ T7950] ? __asan_memset+0x22/0x40 [ 2450.951477][ T7950] ? __sys_sendmsg_sock+0x30/0x30 [ 2450.956533][ T7950] ? __import_iovec+0x5f2/0x850 [ 2450.961418][ T7950] ? import_iovec+0x73/0xa0 [ 2450.965956][ T7950] ___sys_sendmsg+0x2a6/0x360 [ 2450.970679][ T7950] ? __sys_sendmsg+0x2a0/0x2a0 [ 2450.975615][ T7950] __se_sys_sendmsg+0x1c2/0x2b0 [ 2450.980508][ T7950] ? __x64_sys_sendmsg+0x80/0x80 [ 2450.985492][ T7950] ? syscall_enter_from_user_mode+0x2e/0x80 [ 2450.991435][ T7950] do_syscall_64+0x55/0xa0 [ 2450.995918][ T7950] ? clear_bhb_loop+0x40/0x90 [ 2451.000739][ T7950] ? clear_bhb_loop+0x40/0x90 [ 2451.005470][ T7950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2451.011735][ T7950] RIP: 0033:0x7f777659c819 [ 2451.016296][ T7950] 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 [ 2451.036132][ T7950] RSP: 002b:00007f777739d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2451.044683][ T7950] RAX: ffffffffffffffda RBX: 00007f7776815fa0 RCX: 00007f777659c819 [ 2451.052694][ T7950] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2451.060709][ T7950] RBP: 00007f777739d090 R08: 0000000000000000 R09: 0000000000000000 [ 2451.068716][ T7950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2451.076724][ T7950] R13: 00007f7776816038 R14: 00007f7776815fa0 R15: 00007ffd358569b8 [ 2451.084749][ T7950] [ 2451.681788][ T7968] netlink: 'syz.3.11253': attribute type 29 has an invalid length. [ 2451.706792][ T7968] netlink: 'syz.3.11253': attribute type 29 has an invalid length. [ 2451.732764][ T7966] netlink: 'syz.3.11253': attribute type 29 has an invalid length. [ 2451.767628][ T7969] netlink: 'syz.3.11253': attribute type 29 has an invalid length. [ 2452.235275][ T7975] netlink: 'syz.2.11256': attribute type 29 has an invalid length. [ 2452.313075][ T2500] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 2452.328464][ T2500] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 2452.352743][ T2500] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 2452.381429][ T2500] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 2452.393596][ T2500] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 2452.403201][ T2500] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 2452.720814][ T3856] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2452.847838][ T7990] validate_nla: 4 callbacks suppressed [ 2452.847866][ T7990] netlink: 'syz.2.11260': attribute type 4 has an invalid length. [ 2452.888361][ T7990] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11260'. [ 2452.932192][ T7992] netlink: 68 bytes leftover after parsing attributes in process `syz.2.11260'. [ 2453.074775][ T3856] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2453.240974][ T3856] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2453.346062][ T8005] FAULT_INJECTION: forcing a failure. [ 2453.346062][ T8005] name failslab, interval 1, probability 0, space 0, times 0 [ 2453.373291][ T8005] CPU: 0 PID: 8005 Comm: syz.3.11265 Not tainted syzkaller #0 [ 2453.380978][ T8005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2453.391189][ T8005] Call Trace: [ 2453.394597][ T8005] [ 2453.397580][ T8005] dump_stack_lvl+0x18c/0x250 [ 2453.402416][ T8005] ? show_regs_print_info+0x20/0x20 [ 2453.407681][ T8005] ? load_image+0x420/0x420 [ 2453.412335][ T8005] ? __might_sleep+0xe0/0xe0 [ 2453.417158][ T8005] ? __lock_acquire+0x7d40/0x7d40 [ 2453.422248][ T8005] should_fail_ex+0x39d/0x4d0 [ 2453.427091][ T8005] should_failslab+0x9/0x20 [ 2453.431847][ T8005] slab_pre_alloc_hook+0x59/0x310 [ 2453.437032][ T8005] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 2453.442899][ T8005] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 2453.448938][ T8005] __kmem_cache_alloc_node+0x53/0x250 [ 2453.454376][ T8005] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 2453.460155][ T8005] __kmalloc+0xa4/0x230 [ 2453.464383][ T8005] tomoyo_realpath_from_path+0xe3/0x5d0 [ 2453.469996][ T8005] tomoyo_path_number_perm+0x248/0x620 [ 2453.475522][ T8005] ? tomoyo_path_number_perm+0x217/0x620 [ 2453.481209][ T8005] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2453.486746][ T8005] ? ksys_write+0x1c4/0x260 [ 2453.491310][ T8005] ? __fget_files+0x28/0x4b0 [ 2453.495964][ T8005] ? __fget_files+0x28/0x4b0 [ 2453.500633][ T8005] security_file_ioctl+0x70/0xa0 [ 2453.505831][ T8005] __se_sys_ioctl+0x48/0x170 [ 2453.510459][ T8005] do_syscall_64+0x55/0xa0 [ 2453.514907][ T8005] ? clear_bhb_loop+0x40/0x90 [ 2453.519620][ T8005] ? clear_bhb_loop+0x40/0x90 [ 2453.524337][ T8005] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2453.530263][ T8005] RIP: 0033:0x7f777659c819 [ 2453.534722][ T8005] 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 [ 2453.554526][ T8005] RSP: 002b:00007f777739d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2453.563152][ T8005] RAX: ffffffffffffffda RBX: 00007f7776815fa0 RCX: 00007f777659c819 [ 2453.571169][ T8005] RDX: 0000200000000480 RSI: 0000000000008943 RDI: 0000000000000003 [ 2453.579364][ T8005] RBP: 00007f777739d090 R08: 0000000000000000 R09: 0000000000000000 [ 2453.587471][ T8005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2453.595579][ T8005] R13: 00007f7776816038 R14: 00007f7776815fa0 R15: 00007ffd358569b8 [ 2453.603720][ T8005] [ 2453.667727][ T8005] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2453.695949][ T3856] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2453.721877][ T8009] netlink: 'syz.2.11266': attribute type 10 has an invalid length. [ 2453.733786][ T8009] bridge0: port 3(hsr0) entered disabled state [ 2453.741443][ T8009] bridge0: port 2(bridge_slave_1) entered disabled state [ 2453.752658][ T8009] bridge0: port 1(bridge_slave_0) entered disabled state [ 2453.819371][ T8009] .`: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2453.876282][ T8009] bridge0: port 3(hsr0) entered blocking state [ 2453.883609][ T8009] bridge0: port 3(hsr0) entered forwarding state [ 2453.892225][ T8009] bridge0: port 2(bridge_slave_1) entered blocking state [ 2453.900547][ T8009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2453.909807][ T8009] bridge0: port 1(bridge_slave_0) entered blocking state [ 2453.918156][ T8009] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2453.947754][ T8009] .`: (slave bridge0): Enslaving as an active interface with an up link [ 2453.956865][ T8011] netlink: 'syz.2.11266': attribute type 4 has an invalid length. [ 2453.976125][ T8011] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11266'. [ 2454.323668][ T7977] chnl_net:caif_netlink_parms(): no params data found [ 2454.437874][T27530] Bluetooth: hci4: command tx timeout [ 2454.735959][ T7977] bridge0: port 1(bridge_slave_0) entered blocking state [ 2454.777500][ T7977] bridge0: port 1(bridge_slave_0) entered disabled state [ 2454.784926][ T7977] bridge_slave_0: entered allmulticast mode [ 2454.824807][ T7977] bridge_slave_0: entered promiscuous mode [ 2454.872779][ T7977] bridge0: port 2(bridge_slave_1) entered blocking state [ 2454.906074][ T7977] bridge0: port 2(bridge_slave_1) entered disabled state [ 2454.936876][ T7977] bridge_slave_1: entered allmulticast mode [ 2455.045635][ T7977] bridge_slave_1: entered promiscuous mode [ 2455.203030][ T8032] netlink: 'syz.2.11271': attribute type 4 has an invalid length. [ 2455.222234][ T8032] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11271'. [ 2455.355031][ T8032] netlink: 68 bytes leftover after parsing attributes in process `syz.2.11271'. [ 2455.430540][ T7977] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2455.482574][ T7977] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2455.647571][ T7977] team0: Port device team_slave_0 added [ 2455.673417][ T7977] team0: Port device team_slave_1 added [ 2455.798849][ T7977] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2455.826880][ T7977] 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. [ 2455.907389][ T7977] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2455.957644][ T7977] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2455.985439][ T7977] 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. [ 2456.047602][ T7977] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2456.517666][T27530] Bluetooth: hci4: command tx timeout [ 2457.889077][ T7977] hsr_slave_0: entered promiscuous mode [ 2457.905662][ T7977] hsr_slave_1: entered promiscuous mode [ 2457.916413][ T7977] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2457.926430][ T7977] Cannot create hsr debugfs directory [ 2458.347817][ T8063] netlink: 'syz.3.11275': attribute type 9 has an invalid length. [ 2458.355946][ T8063] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.11275'. [ 2458.603457][T27530] Bluetooth: hci4: command tx timeout [ 2459.178925][ T3856] gretap0 (unregistering): left allmulticast mode [ 2459.195522][ T3856] gretap0 (unregistering): left promiscuous mode [ 2459.210952][ T3856] Ÿë: port 1(gretap0) entered disabled state [ 2459.304456][ T8081] netlink: 'syz.3.11279': attribute type 4 has an invalid length. [ 2459.318863][ T8081] netlink: 152 bytes leftover after parsing attributes in process `syz.3.11279'. [ 2459.355549][ T8084] netlink: 68 bytes leftover after parsing attributes in process `syz.3.11279'. [ 2460.024479][ T8089] netlink: 'syz.2.11280': attribute type 1 has an invalid length. [ 2460.033268][ T8089] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11280'. [ 2460.074891][ T8095] FAULT_INJECTION: forcing a failure. [ 2460.074891][ T8095] name failslab, interval 1, probability 0, space 0, times 0 [ 2460.090535][ T8095] CPU: 0 PID: 8095 Comm: syz.1.11282 Not tainted syzkaller #0 [ 2460.098084][ T8095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2460.108188][ T8095] Call Trace: [ 2460.111594][ T8095] [ 2460.114554][ T8095] dump_stack_lvl+0x18c/0x250 [ 2460.119285][ T8095] ? show_regs_print_info+0x20/0x20 [ 2460.124535][ T8095] ? load_image+0x420/0x420 [ 2460.129076][ T8095] ? __might_sleep+0xe0/0xe0 [ 2460.133705][ T8095] ? __lock_acquire+0x7d40/0x7d40 [ 2460.138770][ T8095] should_fail_ex+0x39d/0x4d0 [ 2460.143499][ T8095] should_failslab+0x9/0x20 [ 2460.148040][ T8095] slab_pre_alloc_hook+0x59/0x310 [ 2460.153113][ T8095] ? finish_task_switch+0x265/0x8f0 [ 2460.158350][ T8095] ? rtnl_newlink+0x10d/0x20a0 [ 2460.163146][ T8095] __kmem_cache_alloc_node+0x53/0x250 [ 2460.168566][ T8095] ? rtnl_newlink+0x10d/0x20a0 [ 2460.173397][ T8095] kmalloc_trace+0x2a/0xe0 [ 2460.177880][ T8095] ? rtnl_setlink+0x4e0/0x4e0 [ 2460.182674][ T8095] rtnl_newlink+0x10d/0x20a0 [ 2460.187333][ T8095] ? __mutex_lock+0x94c/0xcc0 [ 2460.192052][ T8095] ? __lock_acquire+0x7d40/0x7d40 [ 2460.197149][ T8095] ? do_raw_spin_lock+0x11f/0x2c0 [ 2460.202213][ T8095] ? rtnl_setlink+0x4e0/0x4e0 [ 2460.206921][ T8095] ? __rwlock_init+0x150/0x150 [ 2460.211735][ T8095] ? do_raw_spin_unlock+0x121/0x230 [ 2460.216973][ T8095] ? __mutex_lock+0x956/0xcc0 [ 2460.221687][ T8095] ? __mutex_lock+0x4f9/0xcc0 [ 2460.226398][ T8095] ? rtnetlink_rcv_msg+0x811/0xfa0 [ 2460.231548][ T8095] ? mutex_lock_nested+0x20/0x20 [ 2460.236528][ T8095] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 2460.241678][ T8095] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 2460.246823][ T8095] ? rtnl_setlink+0x4e0/0x4e0 [ 2460.251539][ T8095] rtnetlink_rcv_msg+0x869/0xfa0 [ 2460.257123][ T8095] ? rtnetlink_bind+0x80/0x80 [ 2460.261927][ T8095] ? mark_lock+0x94/0x320 [ 2460.266295][ T8095] ? __lock_acquire+0x1273/0x7d40 [ 2460.271369][ T8095] ? __kernel_text_address+0xd/0x30 [ 2460.276690][ T8095] ? mark_lock+0x94/0x320 [ 2460.281141][ T8095] ? mark_lock+0x94/0x320 [ 2460.285556][ T8095] ? __lock_acquire+0x1273/0x7d40 [ 2460.290629][ T8095] ? kmalloc_reserve+0x95/0x240 [ 2460.295599][ T8095] ? verify_lock_unused+0x140/0x140 [ 2460.300853][ T8095] ? verify_lock_unused+0x140/0x140 [ 2460.306112][ T8095] netlink_rcv_skb+0x241/0x4d0 [ 2460.310920][ T8095] ? rtnetlink_bind+0x80/0x80 [ 2460.315635][ T8095] ? netlink_ack+0x1180/0x1180 [ 2460.320450][ T8095] ? __lock_acquire+0x7d40/0x7d40 [ 2460.325504][ T8095] ? net_generic+0x1e/0x240 [ 2460.330047][ T8095] ? netlink_deliver_tap+0x2e/0x1b0 [ 2460.335304][ T8095] netlink_unicast+0x751/0x8d0 [ 2460.340203][ T8095] netlink_sendmsg+0x8d0/0xbf0 [ 2460.345098][ T8095] ? netlink_getsockopt+0x590/0x590 [ 2460.350345][ T8095] ? aa_sock_msg_perm+0x94/0x150 [ 2460.355325][ T8095] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2460.360649][ T8095] ? security_socket_sendmsg+0x80/0xa0 [ 2460.366142][ T8095] ? netlink_getsockopt+0x590/0x590 [ 2460.371386][ T8095] ____sys_sendmsg+0x5ba/0x960 [ 2460.376193][ T8095] ? __asan_memset+0x22/0x40 [ 2460.380847][ T8095] ? __sys_sendmsg_sock+0x30/0x30 [ 2460.385903][ T8095] ? __import_iovec+0x5f2/0x850 [ 2460.390796][ T8095] ? import_iovec+0x73/0xa0 [ 2460.395336][ T8095] ___sys_sendmsg+0x2a6/0x360 [ 2460.400059][ T8095] ? get_pid_task+0x20/0x1e0 [ 2460.404709][ T8095] ? __sys_sendmsg+0x2a0/0x2a0 [ 2460.409692][ T8095] ? __lock_acquire+0x7d40/0x7d40 [ 2460.414962][ T8095] __se_sys_sendmsg+0x1c2/0x2b0 [ 2460.419892][ T8095] ? __x64_sys_sendmsg+0x80/0x80 [ 2460.424899][ T8095] ? lockdep_hardirqs_on+0x98/0x150 [ 2460.430164][ T8095] do_syscall_64+0x55/0xa0 [ 2460.434632][ T8095] ? clear_bhb_loop+0x40/0x90 [ 2460.439444][ T8095] ? clear_bhb_loop+0x40/0x90 [ 2460.444184][ T8095] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2460.450138][ T8095] RIP: 0033:0x7fc6a899c819 [ 2460.454678][ T8095] 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 [ 2460.474416][ T8095] RSP: 002b:00007fc6a97e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2460.482869][ T8095] RAX: ffffffffffffffda RBX: 00007fc6a8c15fa0 RCX: 00007fc6a899c819 [ 2460.490971][ T8095] RDX: 0000000060044084 RSI: 0000200000000140 RDI: 0000000000000003 [ 2460.499007][ T8095] RBP: 00007fc6a97e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2460.507118][ T8095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2460.515120][ T8095] R13: 00007fc6a8c16038 R14: 00007fc6a8c15fa0 R15: 00007ffd70fafbc8 [ 2460.523147][ T8095] [ 2460.687479][T27530] Bluetooth: hci4: command tx timeout [ 2460.892637][ T8109] netlink: 'syz.2.11288': attribute type 4 has an invalid length. [ 2460.901719][ T8109] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11288'. [ 2461.015184][ T8109] netlink: 68 bytes leftover after parsing attributes in process `syz.2.11288'. [ 2461.665915][ T7977] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2461.732026][ T3856] veth0_to_team: left allmulticast mode [ 2461.747651][ T3856] veth0_to_team: left promiscuous mode [ 2461.796193][ T3856] Ÿë: port 2(veth0_to_team) entered disabled state [ 2461.859924][ T3856] vlan0: left allmulticast mode [ 2461.864907][ T3856] 6: left allmulticast mode [ 2461.890917][ T8134] netlink: 'syz.1.11293': attribute type 4 has an invalid length. [ 2461.899199][ T3856] vlan0: left promiscuous mode [ 2461.904557][ T3856] À: port 1(vlan0) entered disabled state [ 2461.922273][ T8134] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.11293'. [ 2462.029060][ T3856] bridge_slave_1: left allmulticast mode [ 2462.042881][ T3856] bridge_slave_1: left promiscuous mode [ 2462.051370][ T3856] bridge0: port 2(bridge_slave_1) entered disabled state [ 2462.081956][ T3856] bridge_slave_0: left promiscuous mode [ 2462.098473][ T3856] bridge0: port 1(bridge_slave_0) entered disabled state [ 2462.195402][ T3856] veth1_macvtap: left promiscuous mode [ 2462.208365][ T3856] veth0_macvtap: left promiscuous mode [ 2462.217723][ T3856] veth1_vlan: left promiscuous mode [ 2462.223371][ T3856] 6: left promiscuous mode [ 2463.387028][ T3856] team0 (unregistering): Port device 0 removed [ 2463.446845][ T3856] team0 (unregistering): Port device team_slave_0 removed [ 2463.520965][ T3856] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 2463.586119][ T3856] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 2464.032216][ T3856] .` (unregistering): (slave bridge0): Releasing backup interface [ 2464.041362][ T3856] .` (unregistering): Released all slaves [ 2464.144446][ T7977] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2464.155663][ T7977] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2464.166592][ T7977] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2464.183798][ T8154] syzkaller0: entered promiscuous mode [ 2464.207691][ T8154] syzkaller0: entered allmulticast mode [ 2464.214280][ T8156] netlink: 'syz.3.11297': attribute type 4 has an invalid length. [ 2464.236977][ T8156] netlink: 152 bytes leftover after parsing attributes in process `syz.3.11297'. [ 2464.253633][ T8158] netlink: 68 bytes leftover after parsing attributes in process `syz.3.11297'. [ 2464.584441][ T7977] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2464.674787][ T7977] 8021q: adding VLAN 0 to HW filter on device team0 [ 2464.721407][ T6682] bridge0: port 1(bridge_slave_0) entered blocking state [ 2464.728852][ T6682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2464.803600][ T3508] bridge0: port 2(bridge_slave_1) entered blocking state [ 2464.810977][ T3508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2467.845102][ T7977] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2468.058334][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2468.065085][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2468.122606][ T8213] tap0: tun_chr_ioctl cmd 1074025675 [ 2468.128839][ T8213] tap0: persist enabled [ 2468.136905][ T8213] tap0: tun_chr_ioctl cmd 21731 [ 2468.144887][ T7977] veth0_vlan: entered promiscuous mode [ 2468.154416][ T8213] tap0: tun_chr_ioctl cmd 1074025675 [ 2468.161570][ T8213] tap0: persist enabled [ 2468.209228][ T7977] veth1_vlan: entered promiscuous mode [ 2468.262971][ T7977] veth0_macvtap: entered promiscuous mode [ 2468.281939][ T7977] veth1_macvtap: entered promiscuous mode [ 2468.321176][ T7977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2468.335616][ T7977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2468.346312][ T7977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2468.356977][ T7977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2468.367016][ T7977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2468.383146][ T7977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2468.403002][ T7977] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2468.448677][ T7977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2468.485505][ T7977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2468.516188][ T7977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2468.547469][ T7977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2468.566501][ T7977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2468.609259][ T7977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2468.624521][ T7977] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2468.639037][ T7977] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2468.653632][ T7977] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2468.673773][ T7977] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2468.684660][ T7977] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2468.708533][ T8220] netlink: 'syz.1.11307': attribute type 4 has an invalid length. [ 2468.721118][ T8220] netlink: 152 bytes leftover after parsing attributes in process `syz.1.11307'. [ 2468.759690][ T8226] netlink: 68 bytes leftover after parsing attributes in process `syz.1.11307'. [ 2469.009619][ T6685] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2469.024592][ T6685] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2469.074614][ T6684] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2469.090554][ T6684] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2469.174668][ T8236] FAULT_INJECTION: forcing a failure. [ 2469.174668][ T8236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2469.206098][ T8236] CPU: 0 PID: 8236 Comm: syz.1.11312 Not tainted syzkaller #0 [ 2469.213657][ T8236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2469.223772][ T8236] Call Trace: [ 2469.227180][ T8236] [ 2469.230166][ T8236] dump_stack_lvl+0x18c/0x250 [ 2469.234917][ T8236] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2469.241153][ T8236] ? show_regs_print_info+0x20/0x20 [ 2469.246508][ T8236] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2469.252850][ T8236] should_fail_ex+0x39d/0x4d0 [ 2469.257873][ T8236] _copy_from_user+0x2f/0xe0 [ 2469.262705][ T8236] ___sys_sendmsg+0x1c7/0x360 [ 2469.267551][ T8236] ? __sys_sendmsg+0x2a0/0x2a0 [ 2469.272427][ T8236] __se_sys_sendmsg+0x1c2/0x2b0 [ 2469.277415][ T8236] ? __x64_sys_sendmsg+0x80/0x80 [ 2469.282589][ T8236] do_syscall_64+0x55/0xa0 [ 2469.287054][ T8236] ? clear_bhb_loop+0x40/0x90 [ 2469.291854][ T8236] ? clear_bhb_loop+0x40/0x90 [ 2469.296566][ T8236] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2469.302523][ T8236] RIP: 0033:0x7fc6a899c819 [ 2469.306987][ T8236] 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 [ 2469.326929][ T8236] RSP: 002b:00007fc6a97e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2469.335464][ T8236] RAX: ffffffffffffffda RBX: 00007fc6a8c15fa0 RCX: 00007fc6a899c819 [ 2469.343554][ T8236] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 2469.351646][ T8236] RBP: 00007fc6a97e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2469.359658][ T8236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2469.367747][ T8236] R13: 00007fc6a8c16038 R14: 00007fc6a8c15fa0 R15: 00007ffd70fafbc8 [ 2469.375770][ T8236] [ 2469.443298][ T8238] netlink: 'syz.2.11313': attribute type 1 has an invalid length. [ 2469.457531][ T8238] netlink: 'syz.2.11313': attribute type 2 has an invalid length. [ 2469.477597][ T8238] netlink: 'syz.2.11313': attribute type 2 has an invalid length. [ 2469.506884][ T8238] netlink: 'syz.2.11313': attribute type 3 has an invalid length. [ 2469.548089][ T8238] netlink: 'syz.2.11313': attribute type 4 has an invalid length. [ 2469.561022][ T8238] netlink: 'syz.2.11313': attribute type 5 has an invalid length. [ 2469.583957][ T8238] netlink: 'syz.2.11313': attribute type 6 has an invalid length. [ 2469.606696][ T8238] netlink: 'syz.2.11313': attribute type 7 has an invalid length. [ 2469.630943][ T8238] netlink: 'syz.2.11313': attribute type 9 has an invalid length. [ 2469.671989][ T8238] netlink: 'syz.2.11313': attribute type 10 has an invalid length. [ 2469.709412][ T8238] netlink: 126304 bytes leftover after parsing attributes in process `syz.2.11313'. [ 2470.332000][ T8258] netlink: 152 bytes leftover after parsing attributes in process `syz.3.11319'. [ 2470.445899][ T8258] netlink: 68 bytes leftover after parsing attributes in process `syz.3.11319'. [ 2472.137367][ T8293] netlink: 152 bytes leftover after parsing attributes in process `syz.1.11331'. [ 2472.155013][ T8293] netlink: 68 bytes leftover after parsing attributes in process `syz.1.11331'. [ 2473.526735][ T8313] FAULT_INJECTION: forcing a failure. [ 2473.526735][ T8313] name failslab, interval 1, probability 0, space 0, times 0 [ 2473.540232][ T8313] CPU: 0 PID: 8313 Comm: syz.1.11347 Not tainted syzkaller #0 [ 2473.547760][ T8313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2473.558262][ T8313] Call Trace: [ 2473.561703][ T8313] [ 2473.564697][ T8313] dump_stack_lvl+0x18c/0x250 [ 2473.569463][ T8313] ? show_regs_print_info+0x20/0x20 [ 2473.574729][ T8313] ? load_image+0x420/0x420 [ 2473.579312][ T8313] should_fail_ex+0x39d/0x4d0 [ 2473.584174][ T8313] should_failslab+0x9/0x20 [ 2473.588731][ T8313] slab_pre_alloc_hook+0x59/0x310 [ 2473.593901][ T8313] ? inet_bind2_bucket_find+0x62/0x620 [ 2473.599419][ T8313] kmem_cache_alloc+0x5a/0x2d0 [ 2473.604239][ T8313] ? __inet_hash_connect+0xbe4/0x1870 [ 2473.609795][ T8313] __inet_hash_connect+0xbe4/0x1870 [ 2473.615059][ T8313] ? inet_bhash2_reset_saddr+0x80/0x80 [ 2473.620574][ T8313] tcp_v4_connect+0xcac/0x18e0 [ 2473.625399][ T8313] ? tcp_twsk_unique+0x990/0x990 [ 2473.630407][ T8313] mptcp_connect+0x449/0x640 [ 2473.635144][ T8313] __inet_stream_connect+0x254/0xdc0 [ 2473.640575][ T8313] ? inet_dgram_connect+0x360/0x360 [ 2473.645926][ T8313] tcp_sendmsg_fastopen+0x3a7/0x5d0 [ 2473.651185][ T8313] mptcp_sendmsg_fastopen+0x138/0x4d0 [ 2473.656653][ T8313] mptcp_sendmsg+0x14b2/0x16d0 [ 2473.661573][ T8313] ? __lock_acquire+0x1273/0x7d40 [ 2473.666653][ T8313] ? verify_lock_unused+0x140/0x140 [ 2473.671893][ T8313] ? aa_sk_perm+0x83c/0x970 [ 2473.676561][ T8313] ? aa_af_perm+0x330/0x330 [ 2473.681103][ T8313] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 2473.687646][ T8313] ? mptcp_shutdown+0x80/0x80 [ 2473.692373][ T8313] ? sock_rps_record_flow+0x19/0x3f0 [ 2473.697718][ T8313] ? inet_sendmsg+0xe9/0x2f0 [ 2473.702369][ T8313] ? inet_send_prepare+0x260/0x260 [ 2473.707609][ T8313] ____sys_sendmsg+0x5ba/0x960 [ 2473.712502][ T8313] ? __lock_acquire+0x7d40/0x7d40 [ 2473.717664][ T8313] ? __asan_memset+0x22/0x40 [ 2473.722388][ T8313] ? __sys_sendmsg_sock+0x30/0x30 [ 2473.727559][ T8313] ? __import_iovec+0x3fa/0x850 [ 2473.732622][ T8313] ? import_iovec+0x73/0xa0 [ 2473.737165][ T8313] ___sys_sendmsg+0x2a6/0x360 [ 2473.741877][ T8313] ? get_pid_task+0x20/0x1e0 [ 2473.746526][ T8313] ? __sys_sendmsg+0x2a0/0x2a0 [ 2473.751370][ T8313] ? __lock_acquire+0x7d40/0x7d40 [ 2473.756487][ T8313] __se_sys_sendmsg+0x1c2/0x2b0 [ 2473.761486][ T8313] ? __x64_sys_sendmsg+0x80/0x80 [ 2473.766487][ T8313] ? lockdep_hardirqs_on+0x98/0x150 [ 2473.771757][ T8313] do_syscall_64+0x55/0xa0 [ 2473.776208][ T8313] ? clear_bhb_loop+0x40/0x90 [ 2473.781121][ T8313] ? clear_bhb_loop+0x40/0x90 [ 2473.785847][ T8313] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2473.791776][ T8313] RIP: 0033:0x7fc6a899c819 [ 2473.796318][ T8313] 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 [ 2473.815984][ T8313] RSP: 002b:00007fc6a97e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2473.824536][ T8313] RAX: ffffffffffffffda RBX: 00007fc6a8c15fa0 RCX: 00007fc6a899c819 [ 2473.832589][ T8313] RDX: 00000000300060c1 RSI: 0000200000000240 RDI: 0000000000000003 [ 2473.840964][ T8313] RBP: 00007fc6a97e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2473.848985][ T8313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2473.857021][ T8313] R13: 00007fc6a8c16038 R14: 00007fc6a8c15fa0 R15: 00007ffd70fafbc8 [ 2473.865055][ T8313] [ 2474.193481][ T8322] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.11341'. [ 2474.414517][ T8325] team0: Device ipvlan1 failed to register rx_handler [ 2474.542649][ T8324] validate_nla: 6 callbacks suppressed [ 2474.542790][ T8324] netlink: 'syz.1.11342': attribute type 4 has an invalid length. [ 2474.569408][ T8324] netlink: 152 bytes leftover after parsing attributes in process `syz.1.11342'. [ 2474.589723][ T8326] netlink: 68 bytes leftover after parsing attributes in process `syz.1.11342'. [ 2476.377130][ T8363] netlink: 'syz.3.11356': attribute type 4 has an invalid length. [ 2476.399929][ T8363] netlink: 152 bytes leftover after parsing attributes in process `syz.3.11356'. [ 2476.432777][ T8367] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.11357'. [ 2476.465242][ T8363] netlink: 68 bytes leftover after parsing attributes in process `syz.3.11356'. [ 2476.689694][ T8378] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.11358'. [ 2476.710741][ T8376] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11359'. [ 2477.171197][ T8378] netlink: 22828 bytes leftover after parsing attributes in process `syz.1.11358'. [ 2478.870476][ T8417] netlink: 'syz.3.11370': attribute type 4 has an invalid length. [ 2478.911991][ T8417] netlink: 152 bytes leftover after parsing attributes in process `syz.3.11370'. [ 2479.079278][ T8417] netlink: 68 bytes leftover after parsing attributes in process `syz.3.11370'. [ 2480.706094][ T8431] netlink: 'syz.2.11374': attribute type 4 has an invalid length. [ 2480.714618][ T8431] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11374'. [ 2480.758431][ T8431] netlink: 68 bytes leftover after parsing attributes in process `syz.2.11374'. [ 2481.312532][ T8449] netlink: 'syz.3.11384': attribute type 4 has an invalid length. [ 2485.075033][ T8476] netlink: 'syz.0.11392': attribute type 4 has an invalid length. [ 2485.083806][ T8476] __nla_validate_parse: 2 callbacks suppressed [ 2485.083824][ T8476] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11392'. [ 2485.202732][ T8476] .`: renamed from bond0 (while UP) [ 2485.270344][ T8480] netlink: 68 bytes leftover after parsing attributes in process `syz.0.11392'. [ 2485.571908][ T8491] netlink: 'syz.2.11396': attribute type 4 has an invalid length. [ 2485.606021][ T8491] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11396'. [ 2485.652487][ T8496] netlink: 68 bytes leftover after parsing attributes in process `syz.2.11396'. [ 2489.374422][ T8525] netlink: 'syz.1.11409': attribute type 4 has an invalid length. [ 2489.382703][ T8525] netlink: 152 bytes leftover after parsing attributes in process `syz.1.11409'. [ 2489.422508][ T8526] netlink: 68 bytes leftover after parsing attributes in process `syz.1.11409'. [ 2489.576940][ T8532] netlink: 'syz.2.11412': attribute type 4 has an invalid length. [ 2489.605518][ T8532] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11412'. [ 2489.631844][ T8532] netlink: 68 bytes leftover after parsing attributes in process `syz.2.11412'. [ 2489.824491][ T8541] netlink: 'syz.0.11421': attribute type 4 has an invalid length. [ 2489.842021][ T8541] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11421'. [ 2489.896753][ T8541] netlink: 68 bytes leftover after parsing attributes in process `syz.0.11421'. [ 2490.466794][ T8557] netlink: 'syz.0.11420': attribute type 21 has an invalid length. [ 2490.476138][ T8557] netlink: 'syz.0.11420': attribute type 1 has an invalid length. [ 2491.707969][ T8571] FAULT_INJECTION: forcing a failure. [ 2491.707969][ T8571] name failslab, interval 1, probability 0, space 0, times 0 [ 2491.721507][ T8571] CPU: 1 PID: 8571 Comm: syz.0.11427 Not tainted syzkaller #0 [ 2491.729020][ T8571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2491.739236][ T8571] Call Trace: [ 2491.742562][ T8571] [ 2491.745521][ T8571] dump_stack_lvl+0x18c/0x250 [ 2491.750341][ T8571] ? show_regs_print_info+0x20/0x20 [ 2491.755581][ T8571] ? load_image+0x420/0x420 [ 2491.760125][ T8571] should_fail_ex+0x39d/0x4d0 [ 2491.764941][ T8571] should_failslab+0x9/0x20 [ 2491.769481][ T8571] slab_pre_alloc_hook+0x59/0x310 [ 2491.774544][ T8571] ? ip6_pol_route+0x171/0x1230 [ 2491.779429][ T8571] kmem_cache_alloc+0x5a/0x2d0 [ 2491.784232][ T8571] ? dst_alloc+0x105/0x170 [ 2491.788680][ T8571] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 2491.794345][ T8571] dst_alloc+0x105/0x170 [ 2491.798632][ T8571] ip6_pol_route+0x94f/0x1230 [ 2491.803348][ T8571] ? ip6_pol_route+0x171/0x1230 [ 2491.808324][ T8571] ? trace_fib6_table_lookup+0x1b0/0x1b0 [ 2491.814099][ T8571] fib6_rule_lookup+0x33d/0x570 [ 2491.819023][ T8571] ? skb_header_pointer+0x120/0x120 [ 2491.824270][ T8571] ? fib6_lookup+0x2d0/0x2d0 [ 2491.828896][ T8571] ? verify_lock_unused+0x140/0x140 [ 2491.834217][ T8571] ? read_lock_is_recursive+0x20/0x20 [ 2491.839676][ T8571] ip6_route_output_flags+0x364/0x5d0 [ 2491.845085][ T8571] ? ip6_route_output_flags+0x2e/0x5d0 [ 2491.850663][ T8571] ip6_dst_lookup_tail+0x1ae/0x1530 [ 2491.856020][ T8571] ? sk_dst_check+0x25/0x430 [ 2491.860749][ T8571] ? ip6_dst_lookup+0x60/0x60 [ 2491.865572][ T8571] ? sk_dst_check+0x25/0x430 [ 2491.870211][ T8571] ? sk_dst_check+0x2f3/0x430 [ 2491.875019][ T8571] ip6_sk_dst_lookup_flow+0x731/0x970 [ 2491.880457][ T8571] ? ping_v6_sendmsg+0xb8b/0x11f0 [ 2491.885525][ T8571] ping_v6_sendmsg+0xbfd/0x11f0 [ 2491.890421][ T8571] ? ping_v6_pre_connect+0x30/0x30 [ 2491.895574][ T8571] ? perf_trace_preemptirq_template+0xac/0x330 [ 2491.901816][ T8571] ? __local_bh_enable_ip+0xdb/0x1c0 [ 2491.907140][ T8571] ? trace_irq_disable+0x5/0xe0 [ 2491.912037][ T8571] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2491.917448][ T8571] ? lockdep_hardirqs_on+0x98/0x150 [ 2491.922688][ T8571] ? _local_bh_enable+0xa0/0xa0 [ 2491.927575][ T8571] ? do_raw_spin_unlock+0x121/0x230 [ 2491.932818][ T8571] ? inet_sendmsg+0x14b/0x2f0 [ 2491.937554][ T8571] ? inet_sendmsg+0x14b/0x2f0 [ 2491.942279][ T8571] ? inet_send_prepare+0x260/0x260 [ 2491.947469][ T8571] ____sys_sendmsg+0x5ba/0x960 [ 2491.952268][ T8571] ? __lock_acquire+0x7d40/0x7d40 [ 2491.957417][ T8571] ? __asan_memset+0x22/0x40 [ 2491.962225][ T8571] ? __sys_sendmsg_sock+0x30/0x30 [ 2491.967282][ T8571] ? __import_iovec+0x5f2/0x850 [ 2491.972193][ T8571] ? import_iovec+0x73/0xa0 [ 2491.976738][ T8571] ___sys_sendmsg+0x2a6/0x360 [ 2491.981465][ T8571] ? get_pid_task+0x20/0x1e0 [ 2491.986099][ T8571] ? __sys_sendmsg+0x2a0/0x2a0 [ 2491.990930][ T8571] ? __lock_acquire+0x7d40/0x7d40 [ 2491.996108][ T8571] __se_sys_sendmsg+0x1c2/0x2b0 [ 2492.001184][ T8571] ? __x64_sys_sendmsg+0x80/0x80 [ 2492.006338][ T8571] ? syscall_enter_from_user_mode+0x20/0x80 [ 2492.012357][ T8571] ? lockdep_hardirqs_on+0x98/0x150 [ 2492.017677][ T8571] do_syscall_64+0x55/0xa0 [ 2492.022127][ T8571] ? clear_bhb_loop+0x40/0x90 [ 2492.026845][ T8571] ? clear_bhb_loop+0x40/0x90 [ 2492.031598][ T8571] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2492.037623][ T8571] RIP: 0033:0x7f958219c819 [ 2492.042073][ T8571] 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 [ 2492.062149][ T8571] RSP: 002b:00007f9582f9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2492.070638][ T8571] RAX: ffffffffffffffda RBX: 00007f9582415fa0 RCX: 00007f958219c819 [ 2492.078641][ T8571] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003 [ 2492.086641][ T8571] RBP: 00007f9582f9d090 R08: 0000000000000000 R09: 0000000000000000 [ 2492.094820][ T8571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2492.102917][ T8571] R13: 00007f9582416038 R14: 00007f9582415fa0 R15: 00007ffc168e2a38 [ 2492.111037][ T8571] [ 2494.649888][ T8564] netlink: 'syz.1.11425': attribute type 4 has an invalid length. [ 2494.658142][ T8564] netlink: 152 bytes leftover after parsing attributes in process `syz.1.11425'. [ 2494.667898][ T8566] netlink: 68 bytes leftover after parsing attributes in process `syz.1.11425'. [ 2494.912385][ T8585] netlink: 'syz.0.11440': attribute type 4 has an invalid length. [ 2494.957939][ T8585] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11440'. [ 2495.011403][ T8585] netlink: 68 bytes leftover after parsing attributes in process `syz.0.11440'. [ 2495.431296][ T8601] netlink: 'syz.0.11444': attribute type 4 has an invalid length. [ 2495.441703][ T8601] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11444'. [ 2495.462381][ T8601] netlink: 68 bytes leftover after parsing attributes in process `syz.0.11444'. [ 2496.654272][ T8624] syzkaller0: left promiscuous mode [ 2496.670478][ T8624] syzkaller0: left allmulticast mode [ 2496.901528][ T8630] netlink: 'syz.2.11447': attribute type 4 has an invalid length. [ 2496.911372][ T8630] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11447'. [ 2496.934875][ T8630] netlink: 68 bytes leftover after parsing attributes in process `syz.2.11447'. [ 2498.315862][ T8664] netlink: 'syz.0.11457': attribute type 4 has an invalid length. [ 2498.350704][ T8664] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11457'. [ 2503.054722][ T8702] netlink: 'syz.1.11468': attribute type 4 has an invalid length. [ 2503.078709][ T8702] netlink: 152 bytes leftover after parsing attributes in process `syz.1.11468'. [ 2503.139148][ T8702] netlink: 68 bytes leftover after parsing attributes in process `syz.1.11468'. [ 2503.306083][ T8711] netlink: 'syz.3.11478': attribute type 4 has an invalid length. [ 2503.325552][ T8711] netlink: 152 bytes leftover after parsing attributes in process `syz.3.11478'. [ 2503.363595][ T8711] netlink: 68 bytes leftover after parsing attributes in process `syz.3.11478'. [ 2504.350659][ T8717] tap0: tun_chr_ioctl cmd 1074025680 [ 2507.720514][ T8779] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.11495'. [ 2507.796419][ T8781] netlink: 'syz.3.11494': attribute type 29 has an invalid length. [ 2507.805656][ T8781] netlink: 'syz.3.11494': attribute type 29 has an invalid length. [ 2507.820824][ T8781] netlink: 'syz.3.11494': attribute type 29 has an invalid length. [ 2507.830665][ T8781] netlink: 'syz.3.11494': attribute type 29 has an invalid length. [ 2507.840546][ T8781] netlink: 'syz.3.11494': attribute type 29 has an invalid length. [ 2511.412556][ T8849] netlink: 'syz.2.11518': attribute type 10 has an invalid length. [ 2511.420812][ T8849] netlink: 40 bytes leftover after parsing attributes in process `syz.2.11518'. [ 2511.447856][ T8849] netlink: 'syz.2.11518': attribute type 10 has an invalid length. [ 2511.461799][ T8849] netlink: 40 bytes leftover after parsing attributes in process `syz.2.11518'. [ 2515.178971][ T8916] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.11544'. [ 2515.559593][ T8920] netlink: 61959 bytes leftover after parsing attributes in process `syz.2.11544'. [ 2517.719404][ T8967] sit0: entered allmulticast mode [ 2518.123935][ T8971] netlink: 61959 bytes leftover after parsing attributes in process `syz.1.11558'. [ 2519.189099][ T8994] sit0: entered allmulticast mode [ 2520.038663][ T9010] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.11571'. [ 2520.234758][ T9011] netlink: 61959 bytes leftover after parsing attributes in process `syz.0.11571'. [ 2523.100183][ T9054] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.11587'. [ 2523.275063][ T9055] sit0: entered allmulticast mode [ 2523.514990][ T9058] netlink: 61959 bytes leftover after parsing attributes in process `syz.3.11587'. [ 2524.773893][ T9084] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11596'. [ 2524.839740][ T9084] netlink: 'syz.3.11596': attribute type 153 has an invalid length. [ 2524.936722][ T9084] netlink: 'syz.3.11596': attribute type 1 has an invalid length. [ 2524.990762][ T9084] netlink: 104088 bytes leftover after parsing attributes in process `syz.3.11596'. [ 2527.091591][ T9121] FAULT_INJECTION: forcing a failure. [ 2527.091591][ T9121] name failslab, interval 1, probability 0, space 0, times 0 [ 2527.104444][ T9121] CPU: 0 PID: 9121 Comm: syz.3.11609 Not tainted syzkaller #0 [ 2527.112043][ T9121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2527.122272][ T9121] Call Trace: [ 2527.125603][ T9121] [ 2527.128604][ T9121] dump_stack_lvl+0x18c/0x250 [ 2527.133326][ T9121] ? show_regs_print_info+0x20/0x20 [ 2527.138573][ T9121] ? load_image+0x420/0x420 [ 2527.143180][ T9121] ? perf_trace_lock+0xfc/0x3b0 [ 2527.148128][ T9121] ? verify_lock_unused+0x140/0x140 [ 2527.153636][ T9121] should_fail_ex+0x39d/0x4d0 [ 2527.158664][ T9121] should_failslab+0x9/0x20 [ 2527.163235][ T9121] slab_pre_alloc_hook+0x59/0x310 [ 2527.168331][ T9121] ? trace_event_raw_event_lock+0x250/0x250 [ 2527.174363][ T9121] kmem_cache_alloc_node+0x60/0x320 [ 2527.179643][ T9121] ? __alloc_skb+0x103/0x2c0 [ 2527.184272][ T9121] __alloc_skb+0x103/0x2c0 [ 2527.188730][ T9121] ndisc_alloc_skb+0xa6/0x450 [ 2527.193455][ T9121] ndisc_ns_create+0x213/0x640 [ 2527.198264][ T9121] ? ndisc_alloc_skb+0x450/0x450 [ 2527.203238][ T9121] ? ipv6_get_lladdr+0x2b/0x3e0 [ 2527.208155][ T9121] ? ipv6_get_lladdr+0x2b/0x3e0 [ 2527.213056][ T9121] ? ipv6_get_lladdr+0x378/0x3e0 [ 2527.218123][ T9121] ? ipv6_get_lladdr+0x2b/0x3e0 [ 2527.223030][ T9121] ndisc_solicit+0x34b/0x660 [ 2527.227758][ T9121] ? ndisc_cleanup+0x40/0x40 [ 2527.232397][ T9121] ? ndisc_cleanup+0x40/0x40 [ 2527.237112][ T9121] __neigh_event_send+0xed1/0x1440 [ 2527.242276][ T9121] ? ___neigh_create+0x1df6/0x2440 [ 2527.247438][ T9121] neigh_resolve_output+0x19b/0x730 [ 2527.252687][ T9121] ? __ipv6_neigh_lookup_noref+0x5b9/0x7d0 [ 2527.258638][ T9121] ip6_finish_output2+0xe3d/0x1630 [ 2527.263803][ T9121] ? ip6_finish_output2+0x645/0x1630 [ 2527.269228][ T9121] ? ip6_mtu+0x7d/0x3f0 [ 2527.273438][ T9121] ? nf_hook+0x390/0x390 [ 2527.277983][ T9121] ? ip6_finish_output+0x57b/0x820 [ 2527.283405][ T9121] ? ip6_send_skb+0x10f/0x380 [ 2527.288128][ T9121] ip6_send_skb+0x1d5/0x380 [ 2527.292775][ T9121] icmp6_send+0x142a/0x1b40 [ 2527.297434][ T9121] ? icmp6_send+0x233/0x1b40 [ 2527.302085][ T9121] ? icmpv6_push_pending_frames+0x400/0x400 [ 2527.308060][ T9121] ? ip6_neigh_lookup+0x14b/0x480 [ 2527.313245][ T9121] ? ip6_neigh_lookup+0x14b/0x480 [ 2527.318393][ T9121] ? rt6_uncached_list_del+0x150/0x150 [ 2527.323886][ T9121] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2527.330086][ T9121] ip6_link_failure+0x3b/0x4c0 [ 2527.334906][ T9121] ip_tunnel_xmit+0x1728/0x2410 [ 2527.339886][ T9121] ? perf_trace_lock+0xfc/0x3b0 [ 2527.344767][ T9121] ? ip_tunnel_xmit+0x120/0x2410 [ 2527.349743][ T9121] ? trace_event_raw_event_lock+0x250/0x250 [ 2527.355689][ T9121] ? ip4_dst_hoplimit+0x2d0/0x2d0 [ 2527.360843][ T9121] ? dev_queue_xmit_nit+0x2d/0xbb0 [ 2527.366012][ T9121] ? gre_build_header+0x25b/0x990 [ 2527.371135][ T9121] gre_tap_xmit+0x4fe/0x6f0 [ 2527.375866][ T9121] dev_hard_start_xmit+0x246/0x740 [ 2527.381145][ T9121] sch_direct_xmit+0x25e/0x4c0 [ 2527.385990][ T9121] ? mrp_pdu_parse_vecattr_event+0x2a0/0x2a0 [ 2527.392030][ T9121] __dev_queue_xmit+0x165d/0x3660 [ 2527.397197][ T9121] ? __dev_queue_xmit+0x265/0x3660 [ 2527.402349][ T9121] ? lockdep_hardirqs_on+0x98/0x150 [ 2527.407705][ T9121] ? read_seqbegin+0x1c8/0x270 [ 2527.412646][ T9121] ? lockdep_hardirqs_on+0x98/0x150 [ 2527.418009][ T9121] ? neigh_event_send+0x110/0x110 [ 2527.423124][ T9121] ? netdev_core_pick_tx+0x340/0x340 [ 2527.428453][ T9121] ? __asan_memcpy+0x40/0x70 [ 2527.433119][ T9121] ? eth_header+0x11b/0x200 [ 2527.437757][ T9121] ? llc_sysctl_exit+0x70/0x70 [ 2527.442568][ T9121] ? neigh_resolve_output+0x618/0x730 [ 2527.448030][ T9121] ip6_finish_output2+0xe3d/0x1630 [ 2527.453208][ T9121] ? ip6_finish_output2+0x645/0x1630 [ 2527.458632][ T9121] ? ip6_mtu+0x7d/0x3f0 [ 2527.462832][ T9121] ? nf_hook+0x390/0x390 [ 2527.467206][ T9121] ? ip6_finish_output+0x57b/0x820 [ 2527.472384][ T9121] rawv6_send_hdrinc+0xd9e/0x1640 [ 2527.477734][ T9121] ? txopt_get+0x3f0/0x3f0 [ 2527.482218][ T9121] ? txopt_get+0x344/0x3f0 [ 2527.486857][ T9121] ? rawv6_push_pending_frames+0x8d0/0x8d0 [ 2527.492794][ T9121] ? fl6_sock_lookup+0xc0/0xc0 [ 2527.497627][ T9121] rawv6_sendmsg+0x12cc/0x1770 [ 2527.502539][ T9121] ? compat_rawv6_ioctl+0x70/0x70 [ 2527.507625][ T9121] ? aa_sk_perm+0x83c/0x970 [ 2527.512368][ T9121] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 2527.518881][ T9121] ? inet_sendmsg+0x7c/0x2f0 [ 2527.523531][ T9121] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2527.528870][ T9121] ? security_socket_sendmsg+0x80/0xa0 [ 2527.534395][ T9121] ? inet_send_prepare+0x260/0x260 [ 2527.539576][ T9121] ____sys_sendmsg+0x5ba/0x960 [ 2527.544472][ T9121] ? __lock_acquire+0x7d40/0x7d40 [ 2527.549541][ T9121] ? __asan_memset+0x22/0x40 [ 2527.554198][ T9121] ? __sys_sendmsg_sock+0x30/0x30 [ 2527.559288][ T9121] ? __import_iovec+0x5f2/0x850 [ 2527.564201][ T9121] ? import_iovec+0x73/0xa0 [ 2527.568847][ T9121] ___sys_sendmsg+0x2a6/0x360 [ 2527.573587][ T9121] ? __sys_sendmsg+0x2a0/0x2a0 [ 2527.578604][ T9121] ? __lock_acquire+0x7d40/0x7d40 [ 2527.583793][ T9121] __se_sys_sendmsg+0x1c2/0x2b0 [ 2527.588718][ T9121] ? __x64_sys_sendmsg+0x80/0x80 [ 2527.593716][ T9121] ? lockdep_hardirqs_on+0x98/0x150 [ 2527.599171][ T9121] do_syscall_64+0x55/0xa0 [ 2527.603714][ T9121] ? clear_bhb_loop+0x40/0x90 [ 2527.608432][ T9121] ? clear_bhb_loop+0x40/0x90 [ 2527.613159][ T9121] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2527.619190][ T9121] RIP: 0033:0x7f777659c819 [ 2527.623649][ T9121] 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 [ 2527.643646][ T9121] RSP: 002b:00007f777739d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2527.652108][ T9121] RAX: ffffffffffffffda RBX: 00007f7776815fa0 RCX: 00007f777659c819 [ 2527.660164][ T9121] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000006 [ 2527.668182][ T9121] RBP: 00007f777739d090 R08: 0000000000000000 R09: 0000000000000000 [ 2527.676293][ T9121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2527.684308][ T9121] R13: 00007f7776816038 R14: 00007f7776815fa0 R15: 00007ffd358569b8 [ 2527.692384][ T9121] [ 2529.482714][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2529.493525][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2530.611858][ T9176] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2530.637634][ T9176] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2530.682483][ T9176] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2530.705165][ T9176] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2530.782388][ T9176] .`: (slave batadv0): Releasing backup interface [ 2532.268026][ T9205] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11639'. [ 2533.190638][ T9220] netlink: 128 bytes leftover after parsing attributes in process `syz.0.11644'. [ 2533.237626][ T9220] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2533.298215][ T9221] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.11644'. [ 2536.227847][ T9235] netlink: 'syz.2.11648': attribute type 10 has an invalid length. [ 2536.235948][ T9235] netlink: 55 bytes leftover after parsing attributes in process `syz.2.11648'. [ 2538.004947][ T9263] FAULT_INJECTION: forcing a failure. [ 2538.004947][ T9263] name failslab, interval 1, probability 0, space 0, times 0 [ 2538.029168][ T9263] CPU: 1 PID: 9263 Comm: syz.0.11655 Not tainted syzkaller #0 [ 2538.036727][ T9263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2538.046848][ T9263] Call Trace: [ 2538.050234][ T9263] [ 2538.053208][ T9263] dump_stack_lvl+0x18c/0x250 [ 2538.057952][ T9263] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2538.064325][ T9263] ? show_regs_print_info+0x20/0x20 [ 2538.069574][ T9263] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2538.075777][ T9263] should_fail_ex+0x39d/0x4d0 [ 2538.080501][ T9263] should_failslab+0x9/0x20 [ 2538.085045][ T9263] slab_pre_alloc_hook+0x59/0x310 [ 2538.090215][ T9263] ? sctp_add_bind_addr+0x8c/0x360 [ 2538.095454][ T9263] __kmem_cache_alloc_node+0x53/0x250 [ 2538.100870][ T9263] ? sctp_add_bind_addr+0x8c/0x360 [ 2538.106019][ T9263] kmalloc_trace+0x2a/0xe0 [ 2538.110491][ T9263] sctp_add_bind_addr+0x8c/0x360 [ 2538.115477][ T9263] sctp_copy_local_addr_list+0x315/0x4f0 [ 2538.121158][ T9263] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 2538.127016][ T9263] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 2538.133121][ T9263] ? sctp_v6_is_any+0x64/0x70 [ 2538.137840][ T9263] ? sctp_copy_one_addr+0x8c/0x350 [ 2538.142991][ T9263] sctp_bind_addr_copy+0xb3/0x3c0 [ 2538.148044][ T9263] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 2538.154418][ T9263] sctp_connect_new_asoc+0x2f9/0x6a0 [ 2538.159824][ T9263] ? __sctp_connect+0xd80/0xd80 [ 2538.164705][ T9263] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2538.170121][ T9263] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 2538.175707][ T9263] ? security_sctp_bind_connect+0x89/0xb0 [ 2538.181463][ T9263] sctp_sendmsg+0x1575/0x28c0 [ 2538.186189][ T9263] ? sctp_getsockopt+0xb60/0xb60 [ 2538.191163][ T9263] ? aa_sk_perm+0x83c/0x970 [ 2538.196183][ T9263] ? aa_af_perm+0x330/0x330 [ 2538.200757][ T9263] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 2538.207230][ T9263] ? sock_rps_record_flow+0x19/0x3f0 [ 2538.212676][ T9263] ? inet_sendmsg+0xe9/0x2f0 [ 2538.217323][ T9263] ? inet_send_prepare+0x260/0x260 [ 2538.222499][ T9263] ____sys_sendmsg+0x5ba/0x960 [ 2538.227310][ T9263] ? __lock_acquire+0x7d40/0x7d40 [ 2538.232475][ T9263] ? __asan_memset+0x22/0x40 [ 2538.237109][ T9263] ? __sys_sendmsg_sock+0x30/0x30 [ 2538.242462][ T9263] ? __import_iovec+0x5f2/0x850 [ 2538.247372][ T9263] ? import_iovec+0x73/0xa0 [ 2538.252012][ T9263] ___sys_sendmsg+0x2a6/0x360 [ 2538.256741][ T9263] ? __sys_sendmsg+0x2a0/0x2a0 [ 2538.261643][ T9263] ? trace_call_bpf+0xc3/0x6c0 [ 2538.266489][ T9263] __se_sys_sendmsg+0x1c2/0x2b0 [ 2538.271377][ T9263] ? __x64_sys_sendmsg+0x80/0x80 [ 2538.276364][ T9263] ? lockdep_hardirqs_on+0x98/0x150 [ 2538.281608][ T9263] do_syscall_64+0x55/0xa0 [ 2538.286052][ T9263] ? clear_bhb_loop+0x40/0x90 [ 2538.290766][ T9263] ? clear_bhb_loop+0x40/0x90 [ 2538.295832][ T9263] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2538.301774][ T9263] RIP: 0033:0x7f958219c819 [ 2538.306258][ T9263] 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 [ 2538.326168][ T9263] RSP: 002b:00007f9582f9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2538.334640][ T9263] RAX: ffffffffffffffda RBX: 00007f9582415fa0 RCX: 00007f958219c819 [ 2538.342751][ T9263] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000006 [ 2538.350846][ T9263] RBP: 00007f9582f9d090 R08: 0000000000000000 R09: 0000000000000000 [ 2538.358934][ T9263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2538.366939][ T9263] R13: 00007f9582416038 R14: 00007f9582415fa0 R15: 00007ffc168e2a38 [ 2538.374970][ T9263] [ 2538.776522][ T9274] netlink: 'syz.2.11661': attribute type 29 has an invalid length. [ 2538.786989][ T9274] netlink: 'syz.2.11661': attribute type 29 has an invalid length. [ 2538.866301][ T9279] netlink: 14 bytes leftover after parsing attributes in process `syz.1.11663'. [ 2538.975771][ T9279] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 2539.015066][ T9279] .` (unregistering): Released all slaves [ 2539.864662][ T9294] syzkaller0: entered promiscuous mode [ 2539.887365][ T9294] syzkaller0: entered allmulticast mode [ 2543.193538][ T9303] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.11680'. [ 2543.355569][ T9317] netlink: 14 bytes leftover after parsing attributes in process `syz.0.11675'. [ 2543.470605][ T9317] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 2543.506821][ T9317] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 2543.583922][ T9317] .` (unregistering): Released all slaves [ 2544.205796][ T9333] netlink: 14 bytes leftover after parsing attributes in process `syz.2.11691'. [ 2544.413814][ T9333] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 2544.495680][ T9333] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 2544.593051][ T9333] .` (unregistering): (slave bridge0): Releasing backup interface [ 2544.645094][ T9333] .` (unregistering): (slave bridge0): last VLAN challenged slave left bond - VLAN blocking is removed [ 2544.682019][ T9333] bridge0: port 3(hsr0) entered disabled state [ 2544.689975][ T9333] bridge0: port 2(bridge_slave_1) entered disabled state [ 2544.699134][ T9333] bridge0: port 1(bridge_slave_0) entered disabled state [ 2544.718165][ T9342] netlink: 202920 bytes leftover after parsing attributes in process `syz.3.11685'. [ 2544.759934][ T9333] .` (unregistering): Released all slaves [ 2544.974991][ T9348] netlink: 'syz.3.11687': attribute type 10 has an invalid length. [ 2545.003573][ T9348] netlink: 55 bytes leftover after parsing attributes in process `syz.3.11687'. [ 2545.090252][ T9350] FAULT_INJECTION: forcing a failure. [ 2545.090252][ T9350] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2545.147432][ T9350] CPU: 0 PID: 9350 Comm: syz.3.11687 Not tainted syzkaller #0 [ 2545.155019][ T9350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2545.165199][ T9350] Call Trace: [ 2545.168537][ T9350] [ 2545.171537][ T9350] dump_stack_lvl+0x18c/0x250 [ 2545.176529][ T9350] ? show_regs_print_info+0x20/0x20 [ 2545.181826][ T9350] ? load_image+0x420/0x420 [ 2545.186504][ T9350] ? __lock_acquire+0x7d40/0x7d40 [ 2545.191621][ T9350] should_fail_ex+0x39d/0x4d0 [ 2545.196395][ T9350] _copy_from_user+0x2f/0xe0 [ 2545.201159][ T9350] __copy_msghdr+0x3bb/0x580 [ 2545.205832][ T9350] ___sys_sendmsg+0x214/0x360 [ 2545.210720][ T9350] ? __sys_sendmsg+0x2a0/0x2a0 [ 2545.215612][ T9350] ? __lock_acquire+0x7d40/0x7d40 [ 2545.220860][ T9350] __se_sys_sendmsg+0x1c2/0x2b0 [ 2545.225789][ T9350] ? __x64_sys_sendmsg+0x80/0x80 [ 2545.230950][ T9350] ? lockdep_hardirqs_on+0x98/0x150 [ 2545.236230][ T9350] do_syscall_64+0x55/0xa0 [ 2545.240769][ T9350] ? clear_bhb_loop+0x40/0x90 [ 2545.245518][ T9350] ? clear_bhb_loop+0x40/0x90 [ 2545.250289][ T9350] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2545.256255][ T9350] RIP: 0033:0x7f777659c819 [ 2545.260824][ T9350] 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 [ 2545.280528][ T9350] RSP: 002b:00007f777737c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2545.289005][ T9350] RAX: ffffffffffffffda RBX: 00007f7776816090 RCX: 00007f777659c819 [ 2545.297034][ T9350] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000004 [ 2545.305345][ T9350] RBP: 00007f777737c090 R08: 0000000000000000 R09: 0000000000000000 [ 2545.313375][ T9350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2545.321509][ T9350] R13: 00007f7776816128 R14: 00007f7776816090 R15: 00007ffd358569b8 [ 2545.329737][ T9350] [ 2546.492278][ T9374] netlink: 'syz.2.11696': attribute type 16 has an invalid length. [ 2546.500519][ T9374] netlink: 'syz.2.11696': attribute type 3 has an invalid length. [ 2546.508664][ T9374] netlink: 132 bytes leftover after parsing attributes in process `syz.2.11696'. [ 2546.684932][ T9377] netlink: 'syz.2.11698': attribute type 10 has an invalid length. [ 2546.761762][ T9377] hsr0: left allmulticast mode [ 2546.766805][ T9377] hsr_slave_0: left allmulticast mode [ 2546.778557][ T9377] hsr_slave_1: left allmulticast mode [ 2546.791135][ T9377] bridge0: port 3(hsr0) entered disabled state [ 2547.503012][ T9393] netlink: 'syz.0.11709': attribute type 2 has an invalid length. [ 2547.514021][ T9393] netlink: 'syz.0.11709': attribute type 1 has an invalid length. [ 2547.524906][ T9393] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2547.737177][ T9400] Dead loop on virtual device ip6_vti0, fix it urgently! [ 2548.050699][ T9411] hsr0: left allmulticast mode [ 2548.056019][ T9411] hsr_slave_0: left allmulticast mode [ 2548.065672][ T9411] hsr_slave_1: left allmulticast mode [ 2548.080764][ T9411] bridge0: port 3(hsr0) entered disabled state [ 2548.406214][ T9408] netlink: 'syz.0.11707': attribute type 153 has an invalid length. [ 2548.415796][ T9411] bridge_slave_1: left allmulticast mode [ 2548.435074][ T9411] bridge_slave_1: left promiscuous mode [ 2548.442447][ T9408] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.11707'. [ 2548.487326][ T9411] bridge0: port 2(bridge_slave_1) entered disabled state [ 2548.895831][ T9407] delete_channel: no stack [ 2548.917945][ T9411] bridge_slave_0: left promiscuous mode [ 2548.935186][ T9411] bridge0: port 1(bridge_slave_0) entered disabled state [ 2549.137586][ T9412] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11706'. [ 2549.650058][ T9443] bridge_slave_1: left allmulticast mode [ 2549.656907][ T9443] bridge_slave_1: left promiscuous mode [ 2549.780160][ T9443] bridge0: port 2(bridge_slave_1) entered disabled state [ 2550.061198][ T9443] bridge_slave_0: left allmulticast mode [ 2550.094363][ T9443] bridge_slave_0: left promiscuous mode [ 2550.160391][ T9443] bridge0: port 1(bridge_slave_0) entered disabled state [ 2550.294397][ T9467] netlink: 6 bytes leftover after parsing attributes in process `syz.3.11721'. [ 2550.305674][ T9467] openvswitch: netlink: Flow actions attr not present in new flow. [ 2550.640053][ T9448] netlink: 12 bytes leftover after parsing attributes in process `syz.0.11723'. [ 2550.691616][ T9467] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11721'. [ 2552.095621][ T9500] netlink: 'syz.3.11729': attribute type 2 has an invalid length. [ 2552.138694][ T9500] netlink: 14 bytes leftover after parsing attributes in process `syz.3.11729'. [ 2552.887132][ T9502] netlink: 'syz.1.11732': attribute type 9 has an invalid length. [ 2552.935178][ T9502] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.11732'. [ 2553.106232][ T9516] bridge_slave_1: left allmulticast mode [ 2553.124044][ T9516] bridge_slave_1: left promiscuous mode [ 2553.137039][ T9516] bridge0: port 2(bridge_slave_1) entered disabled state [ 2553.244335][ T9516] bridge_slave_0: left allmulticast mode [ 2553.267606][ T9516] bridge_slave_0: left promiscuous mode [ 2553.358548][ T9516] bridge0: port 1(bridge_slave_0) entered disabled state [ 2554.015168][ T9521] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11735'. [ 2555.104775][ T9562] netlink: 'syz.0.11747': attribute type 2 has an invalid length. [ 2555.139848][ T9562] netlink: 14 bytes leftover after parsing attributes in process `syz.0.11747'. [ 2555.293825][ T9560] netlink: 'syz.3.11746': attribute type 9 has an invalid length. [ 2555.312447][ T9560] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.11746'. [ 2555.520862][ T9568] bridge_slave_1: left allmulticast mode [ 2555.535704][ T9568] bridge_slave_1: left promiscuous mode [ 2555.650808][ T9568] bridge0: port 2(bridge_slave_1) entered disabled state [ 2555.707597][ T9568] bridge_slave_0: left allmulticast mode [ 2555.714560][ T9568] bridge_slave_0: left promiscuous mode [ 2555.827105][ T9568] bridge0: port 1(bridge_slave_0) entered disabled state [ 2558.475006][ T9568] team0: Port device bridge0 removed [ 2558.522090][ T9572] netlink: 12 bytes leftover after parsing attributes in process `syz.3.11752'. [ 2558.928352][ T9598] netlink: 'syz.2.11761': attribute type 2 has an invalid length. [ 2558.946166][ T9598] netlink: 14 bytes leftover after parsing attributes in process `syz.2.11761'. [ 2559.165743][ T9598] team0: Port device dummy0 removed [ 2559.381940][ T9604] netlink: 'syz.0.11759': attribute type 9 has an invalid length. [ 2559.393537][ T9604] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.11759'. [ 2561.154569][ T9644] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.11773'. [ 2561.164951][ T9644] bridge_slave_1: default FDB implementation only supports local addresses [ 2561.457339][ T9647] netlink: 'syz.1.11774': attribute type 21 has an invalid length. [ 2562.148835][ T9665] netlink: 'syz.2.11777': attribute type 1 has an invalid length. [ 2562.197576][ T9665] netlink: 'syz.2.11777': attribute type 3 has an invalid length. [ 2562.241654][ T9665] netlink: 132 bytes leftover after parsing attributes in process `syz.2.11777'. [ 2564.613072][ T9708] netlink: 'syz.2.11789': attribute type 21 has an invalid length. [ 2564.690074][ T9708] IPv6: NLM_F_CREATE should be specified when creating new route [ 2565.000535][ T9695] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.11787'. [ 2565.022650][ T9695] bridge_slave_1: default FDB implementation only supports local addresses [ 2566.235951][ T9741] sock: sock_timestamping_bind_phc: sock not bind to device [ 2566.608818][ T9747] netlink: 'syz.0.11802': attribute type 10 has an invalid length. [ 2566.647494][ T9747] netlink: 40 bytes leftover after parsing attributes in process `syz.0.11802'. [ 2566.656701][ T9747] netlink: 'syz.0.11802': attribute type 10 has an invalid length. [ 2566.686422][ T9747] netlink: 40 bytes leftover after parsing attributes in process `syz.0.11802'. [ 2567.725750][ T9759] netlink: 'syz.3.11803': attribute type 21 has an invalid length. [ 2567.782126][ T9759] IPv6: NLM_F_CREATE should be specified when creating new route [ 2568.856989][ T9782] syzkaller0: entered promiscuous mode [ 2568.863140][ T9782] syzkaller0: entered allmulticast mode [ 2569.034088][ T9792] netlink: 'syz.1.11814': attribute type 29 has an invalid length. [ 2569.055628][ T9792] netlink: 'syz.1.11814': attribute type 29 has an invalid length. [ 2569.068666][ T9792] netlink: 'syz.1.11814': attribute type 29 has an invalid length. [ 2569.602024][ T9802] FAULT_INJECTION: forcing a failure. [ 2569.602024][ T9802] name failslab, interval 1, probability 0, space 0, times 0 [ 2569.668227][ T9802] CPU: 0 PID: 9802 Comm: syz.2.11817 Not tainted syzkaller #0 [ 2569.675798][ T9802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2569.686171][ T9802] Call Trace: [ 2569.689501][ T9802] [ 2569.692480][ T9802] dump_stack_lvl+0x18c/0x250 [ 2569.697255][ T9802] ? show_regs_print_info+0x20/0x20 [ 2569.702540][ T9802] ? load_image+0x420/0x420 [ 2569.707210][ T9802] ? __might_sleep+0xe0/0xe0 [ 2569.711865][ T9802] ? __lock_acquire+0x7d40/0x7d40 [ 2569.717226][ T9802] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2569.723284][ T9802] should_fail_ex+0x39d/0x4d0 [ 2569.728044][ T9802] should_failslab+0x9/0x20 [ 2569.732710][ T9802] slab_pre_alloc_hook+0x59/0x310 [ 2569.737809][ T9802] ? lockdep_hardirqs_on+0x98/0x150 [ 2569.743069][ T9802] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 2569.748674][ T9802] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 2569.754280][ T9802] __kmem_cache_alloc_node+0x53/0x250 [ 2569.759906][ T9802] ? bpf_prog_test_run_skb+0x238/0x12b0 [ 2569.765511][ T9802] __kmalloc+0xa4/0x230 [ 2569.769740][ T9802] bpf_prog_test_run_skb+0x238/0x12b0 [ 2569.775164][ T9802] ? __fget_files+0x28/0x4b0 [ 2569.779810][ T9802] ? __fget_files+0x28/0x4b0 [ 2569.784467][ T9802] ? __fget_files+0x43d/0x4b0 [ 2569.789247][ T9802] ? cpu_online+0x60/0x60 [ 2569.793659][ T9802] bpf_prog_test_run+0x321/0x390 [ 2569.798673][ T9802] __sys_bpf+0x49d/0x890 [ 2569.802990][ T9802] ? bpf_link_show_fdinfo+0x390/0x390 [ 2569.808804][ T9802] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2569.815063][ T9802] __x64_sys_bpf+0x7c/0x90 [ 2569.819651][ T9802] do_syscall_64+0x55/0xa0 [ 2569.824216][ T9802] ? clear_bhb_loop+0x40/0x90 [ 2569.829083][ T9802] ? clear_bhb_loop+0x40/0x90 [ 2569.833865][ T9802] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2569.840042][ T9802] RIP: 0033:0x7ff95799c819 [ 2569.844527][ T9802] 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 [ 2569.864283][ T9802] RSP: 002b:00007ff95888b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2569.872788][ T9802] RAX: ffffffffffffffda RBX: 00007ff957c15fa0 RCX: 00007ff95799c819 [ 2569.880818][ T9802] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 2569.888855][ T9802] RBP: 00007ff95888b090 R08: 0000000000000000 R09: 0000000000000000 [ 2569.896917][ T9802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2569.904942][ T9802] R13: 00007ff957c16038 R14: 00007ff957c15fa0 R15: 00007ffe915f5308 [ 2569.912993][ T9802] [ 2570.320393][ T9808] netlink: 'syz.2.11819': attribute type 10 has an invalid length. [ 2570.393777][ T9807] netlink: 'syz.2.11819': attribute type 9 has an invalid length. [ 2570.406407][ T9807] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.11819'. [ 2570.864754][ T9816] netlink: 'syz.0.11822': attribute type 29 has an invalid length. [ 2570.882741][ T9808] netlink: 'syz.2.11819': attribute type 9 has an invalid length. [ 2570.891408][ T9808] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.11819'. [ 2570.933940][ T9816] netlink: 'syz.0.11822': attribute type 29 has an invalid length. [ 2570.942690][ T9818] netlink: 'syz.0.11822': attribute type 29 has an invalid length. [ 2571.058908][ T9806] delete_channel: no stack [ 2571.741841][ T9830] netlink: 'syz.1.11826': attribute type 1 has an invalid length. [ 2571.795062][ T9830] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.11826'. [ 2571.834106][ T9830] netlink: 'syz.1.11826': attribute type 1 has an invalid length. [ 2571.841827][ T9827] syzkaller0: entered promiscuous mode [ 2571.857399][ T9827] syzkaller0: entered allmulticast mode [ 2572.061482][ T9836] netlink: 197276 bytes leftover after parsing attributes in process `syz.1.11827'. [ 2575.746384][ T9841] netlink: 188 bytes leftover after parsing attributes in process `syz.1.11827'. [ 2576.760839][ T9863] netlink: 'syz.3.11833': attribute type 10 has an invalid length. [ 2576.830077][ T9870] netlink: 14 bytes leftover after parsing attributes in process `syz.1.11835'. [ 2576.843241][ T9863] netlink: 'syz.3.11833': attribute type 9 has an invalid length. [ 2576.852097][ T9863] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.11833'. [ 2576.876549][ T9873] netlink: 'syz.0.11836': attribute type 21 has an invalid length. [ 2576.885954][ T9873] netlink: 128 bytes leftover after parsing attributes in process `syz.0.11836'. [ 2577.212294][ T9868] netlink: 'syz.3.11833': attribute type 9 has an invalid length. [ 2577.245437][ T9868] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.11833'. [ 2577.548571][ T9862] delete_channel: no stack [ 2577.639843][ T9853] Bluetooth: hci4: command 0x0406 tx timeout [ 2578.031269][ T9893] veth0_vlan: entered allmulticast mode [ 2578.476026][ T9900] syzkaller0: entered promiscuous mode [ 2578.494794][ T9900] syzkaller0: entered allmulticast mode [ 2578.691943][ T9903] netlink: 197276 bytes leftover after parsing attributes in process `syz.0.11841'. [ 2578.704771][ T9907] FAULT_INJECTION: forcing a failure. [ 2578.704771][ T9907] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2578.719445][ T9907] CPU: 1 PID: 9907 Comm: syz.1.11843 Not tainted syzkaller #0 [ 2578.726974][ T9907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2578.737348][ T9907] Call Trace: [ 2578.740762][ T9907] [ 2578.743733][ T9907] dump_stack_lvl+0x18c/0x250 [ 2578.748480][ T9907] ? show_regs_print_info+0x20/0x20 [ 2578.753739][ T9907] ? load_image+0x420/0x420 [ 2578.758303][ T9907] ? __might_fault+0xaa/0x120 [ 2578.763085][ T9907] ? __lock_acquire+0x7d40/0x7d40 [ 2578.768167][ T9907] should_fail_ex+0x39d/0x4d0 [ 2578.772910][ T9907] _copy_from_iter+0x1d9/0x12e0 [ 2578.777830][ T9907] ? __virt_addr_valid+0x18c/0x540 [ 2578.783001][ T9907] ? __lock_acquire+0x7d40/0x7d40 [ 2578.788110][ T9907] ? sock_alloc_send_pskb+0x8a1/0x9a0 [ 2578.793554][ T9907] ? copyout_mc+0x70/0x70 [ 2578.798027][ T9907] ? __virt_addr_valid+0x18c/0x540 [ 2578.803209][ T9907] ? __virt_addr_valid+0x18c/0x540 [ 2578.808378][ T9907] ? __virt_addr_valid+0x469/0x540 [ 2578.813642][ T9907] ? __check_object_size+0x506/0xa20 [ 2578.819028][ T9907] skb_copy_datagram_from_iter+0xf4/0x6e0 [ 2578.824923][ T9907] ? dev_get_by_index+0x22/0x2d0 [ 2578.829952][ T9907] ? skb_put+0x11b/0x210 [ 2578.834341][ T9907] packet_sendmsg+0x3566/0x4d70 [ 2578.839375][ T9907] ? verify_lock_unused+0x140/0x140 [ 2578.844631][ T9907] ? mark_lock+0x94/0x320 [ 2578.849020][ T9907] ? __lock_acquire+0x1273/0x7d40 [ 2578.854114][ T9907] ? verify_lock_unused+0x140/0x140 [ 2578.859391][ T9907] ? aa_sk_perm+0x83c/0x970 [ 2578.864057][ T9907] ? packet_getsockopt+0xad0/0xad0 [ 2578.869238][ T9907] ? aa_sock_msg_perm+0x94/0x150 [ 2578.874240][ T9907] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2578.879744][ T9907] ? security_socket_sendmsg+0x80/0xa0 [ 2578.880974][ T9910] netlink: 188 bytes leftover after parsing attributes in process `syz.0.11841'. [ 2578.885246][ T9907] ? packet_getsockopt+0xad0/0xad0 [ 2578.899751][ T9907] ____sys_sendmsg+0x5ba/0x960 [ 2578.904580][ T9907] ? __lock_acquire+0x7d40/0x7d40 [ 2578.909750][ T9907] ? __asan_memset+0x22/0x40 [ 2578.914423][ T9907] ? __sys_sendmsg_sock+0x30/0x30 [ 2578.919514][ T9907] ? __import_iovec+0x5f2/0x850 [ 2578.924423][ T9907] ? import_iovec+0x73/0xa0 [ 2578.928991][ T9907] ___sys_sendmsg+0x2a6/0x360 [ 2578.933812][ T9907] ? get_pid_task+0x20/0x1e0 [ 2578.938467][ T9907] ? __sys_sendmsg+0x2a0/0x2a0 [ 2578.943435][ T9907] ? __lock_acquire+0x7d40/0x7d40 [ 2578.948623][ T9907] __se_sys_sendmsg+0x1c2/0x2b0 [ 2578.953513][ T9907] ? __x64_sys_sendmsg+0x80/0x80 [ 2578.958613][ T9907] ? lockdep_hardirqs_on+0x98/0x150 [ 2578.963862][ T9907] do_syscall_64+0x55/0xa0 [ 2578.968310][ T9907] ? clear_bhb_loop+0x40/0x90 [ 2578.973113][ T9907] ? clear_bhb_loop+0x40/0x90 [ 2578.977837][ T9907] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2578.983859][ T9907] RIP: 0033:0x7fc6a899c819 [ 2578.988477][ T9907] 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 [ 2579.008142][ T9907] RSP: 002b:00007fc6a97e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2579.016696][ T9907] RAX: ffffffffffffffda RBX: 00007fc6a8c15fa0 RCX: 00007fc6a899c819 [ 2579.024895][ T9907] RDX: 0000000000000811 RSI: 00002000000001c0 RDI: 0000000000000003 [ 2579.032912][ T9907] RBP: 00007fc6a97e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2579.040915][ T9907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2579.048951][ T9907] R13: 00007fc6a8c16038 R14: 00007fc6a8c15fa0 R15: 00007ffd70fafbc8 [ 2579.057061][ T9907] [ 2580.504918][ T9925] netlink: 'syz.1.11847': attribute type 9 has an invalid length. [ 2580.515677][ T9925] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.11847'. [ 2581.218242][ T9924] delete_channel: no stack [ 2582.149753][ T9926] netlink: 'syz.1.11847': attribute type 10 has an invalid length. [ 2582.313316][ T9932] netlink: 'syz.0.11849': attribute type 10 has an invalid length. [ 2582.748292][ T9927] netlink: 'syz.1.11847': attribute type 9 has an invalid length. [ 2582.756854][ T9927] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.11847'. [ 2582.815487][ T9931] delete_channel: no stack [ 2582.910203][ T9944] FAULT_INJECTION: forcing a failure. [ 2582.910203][ T9944] name failslab, interval 1, probability 0, space 0, times 0 [ 2582.968821][ T9944] CPU: 1 PID: 9944 Comm: syz.3.11852 Not tainted syzkaller #0 [ 2582.976431][ T9944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2582.986756][ T9944] Call Trace: [ 2582.990088][ T9944] [ 2582.993273][ T9944] dump_stack_lvl+0x18c/0x250 [ 2582.998027][ T9944] ? show_regs_print_info+0x20/0x20 [ 2583.003487][ T9944] ? load_image+0x420/0x420 [ 2583.008048][ T9944] ? __might_sleep+0xe0/0xe0 [ 2583.012708][ T9944] ? __lock_acquire+0x7d40/0x7d40 [ 2583.017783][ T9944] should_fail_ex+0x39d/0x4d0 [ 2583.022526][ T9944] should_failslab+0x9/0x20 [ 2583.027068][ T9944] slab_pre_alloc_hook+0x59/0x310 [ 2583.032146][ T9944] ? __xdp_reg_mem_model+0x1e4/0x5c0 [ 2583.037502][ T9944] __kmem_cache_alloc_node+0x53/0x250 [ 2583.042945][ T9944] ? __asan_memset+0x22/0x40 [ 2583.047798][ T9944] ? __xdp_reg_mem_model+0x1e4/0x5c0 [ 2583.053249][ T9944] kmalloc_trace+0x2a/0xe0 [ 2583.057743][ T9944] __xdp_reg_mem_model+0x1e4/0x5c0 [ 2583.063037][ T9944] ? kvmalloc_node+0x70/0x180 [ 2583.067794][ T9944] ? kvmalloc_node+0x70/0x180 [ 2583.072637][ T9944] ? xdp_reg_mem_model+0x40/0x40 [ 2583.077751][ T9944] xdp_reg_mem_model+0x22/0x40 [ 2583.082714][ T9944] bpf_test_run_xdp_live+0x262/0x1b20 [ 2583.088171][ T9944] ? 0xffffffffa0004240 [ 2583.092516][ T9944] ? 0xffffffffa0004240 [ 2583.096722][ T9944] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 2583.102681][ T9944] ? 0xffffffffa0004240 [ 2583.106900][ T9944] ? xdp_convert_md_to_buff+0x330/0x330 [ 2583.112557][ T9944] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 2583.118870][ T9944] ? _copy_from_user+0xa5/0xe0 [ 2583.123701][ T9944] ? bpf_test_init+0x119/0x140 [ 2583.128525][ T9944] ? xdp_convert_md_to_buff+0x5b/0x330 [ 2583.134041][ T9944] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 2583.139515][ T9944] ? dev_put+0x80/0x80 [ 2583.143672][ T9944] ? dev_put+0x80/0x80 [ 2583.148070][ T9944] bpf_prog_test_run+0x321/0x390 [ 2583.153071][ T9944] __sys_bpf+0x49d/0x890 [ 2583.157417][ T9944] ? bpf_link_show_fdinfo+0x390/0x390 [ 2583.162858][ T9944] ? lock_chain_count+0x20/0x20 [ 2583.167773][ T9944] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2583.173917][ T9944] __x64_sys_bpf+0x7c/0x90 [ 2583.178391][ T9944] do_syscall_64+0x55/0xa0 [ 2583.182860][ T9944] ? clear_bhb_loop+0x40/0x90 [ 2583.187595][ T9944] ? clear_bhb_loop+0x40/0x90 [ 2583.192338][ T9944] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2583.198303][ T9944] RIP: 0033:0x7f777659c819 [ 2583.202776][ T9944] 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 [ 2583.222633][ T9944] RSP: 002b:00007f777739d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2583.231119][ T9944] RAX: ffffffffffffffda RBX: 00007f7776815fa0 RCX: 00007f777659c819 [ 2583.239242][ T9944] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2583.247272][ T9944] RBP: 00007f777739d090 R08: 0000000000000000 R09: 0000000000000000 [ 2583.255296][ T9944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2583.263324][ T9944] R13: 00007f7776816038 R14: 00007f7776815fa0 R15: 00007ffd358569b8 [ 2583.271380][ T9944] [ 2583.401972][ T9954] netlink: 197276 bytes leftover after parsing attributes in process `syz.2.11854'. [ 2583.469526][ T9956] netlink: 188 bytes leftover after parsing attributes in process `syz.2.11854'. [ 2585.074972][ T9974] syzkaller0: entered promiscuous mode [ 2585.101597][ T9974] syzkaller0: entered allmulticast mode [ 2585.570943][ T9992] netlink: 'syz.0.11864': attribute type 9 has an invalid length. [ 2585.593264][ T9992] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.11864'. [ 2586.238993][ T9985] delete_channel: no stack [ 2586.330203][ T9987] delete_channel: no stack [ 2588.056297][ T9986] netlink: 'syz.2.11863': attribute type 10 has an invalid length. [ 2588.065807][ T9988] netlink: 'syz.0.11864': attribute type 10 has an invalid length. [ 2588.128583][ T9993] netlink: 'syz.0.11864': attribute type 9 has an invalid length. [ 2588.150333][ T9993] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.11864'. [ 2588.358970][T10001] syz.0.11869[10001] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2588.359125][T10001] syz.0.11869[10001] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2588.479991][T10010] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.11871'. [ 2588.533240][T10012] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.11870'. [ 2588.564144][T10012] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.11870'. [ 2588.586069][T10012] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.11870'. [ 2588.618138][T10012] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.11870'. [ 2589.290773][T10021] netlink: 'syz.1.11874': attribute type 10 has an invalid length. [ 2589.455146][T10020] delete_channel: no stack [ 2589.677761][T10033] IPv6: Can't replace route, no match found [ 2589.705862][T10034] netlink: 'syz.0.11878': attribute type 10 has an invalid length. [ 2589.729100][T10036] FAULT_INJECTION: forcing a failure. [ 2589.729100][T10036] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2589.772137][T10034] netlink: 'syz.0.11878': attribute type 9 has an invalid length. [ 2589.780676][T10034] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.11878'. [ 2589.790901][T10036] CPU: 0 PID: 10036 Comm: syz.3.11880 Not tainted syzkaller #0 [ 2589.798550][T10036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2589.809015][T10036] Call Trace: [ 2589.812368][T10036] [ 2589.815347][T10036] dump_stack_lvl+0x18c/0x250 [ 2589.820113][T10036] ? show_regs_print_info+0x20/0x20 [ 2589.825477][T10036] ? load_image+0x420/0x420 [ 2589.830060][T10036] ? __might_fault+0xaa/0x120 [ 2589.834829][T10036] ? __lock_acquire+0x7d40/0x7d40 [ 2589.839931][T10036] should_fail_ex+0x39d/0x4d0 [ 2589.844672][T10036] _copy_from_user+0x2f/0xe0 [ 2589.849331][T10036] ___sys_sendmsg+0x1c7/0x360 [ 2589.854064][T10036] ? get_pid_task+0x20/0x1e0 [ 2589.858871][T10036] ? __sys_sendmsg+0x2a0/0x2a0 [ 2589.863712][T10036] ? __lock_acquire+0x7d40/0x7d40 [ 2589.868819][T10036] __se_sys_sendmsg+0x1c2/0x2b0 [ 2589.873726][T10036] ? __x64_sys_sendmsg+0x80/0x80 [ 2589.878737][T10036] ? lockdep_hardirqs_on+0x98/0x150 [ 2589.884003][T10036] do_syscall_64+0x55/0xa0 [ 2589.888468][T10036] ? clear_bhb_loop+0x40/0x90 [ 2589.893213][T10036] ? clear_bhb_loop+0x40/0x90 [ 2589.898113][T10036] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2589.898145][T10036] RIP: 0033:0x7f777659c819 [ 2589.898164][T10036] 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 [ 2589.898182][T10036] RSP: 002b:00007f777739d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2589.898206][T10036] RAX: ffffffffffffffda RBX: 00007f7776815fa0 RCX: 00007f777659c819 [ 2589.898221][T10036] RDX: 0000000000048002 RSI: 0000200000000040 RDI: 0000000000000004 [ 2589.898236][T10036] RBP: 00007f777739d090 R08: 0000000000000000 R09: 0000000000000000 [ 2589.898250][T10036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2589.898263][T10036] R13: 00007f7776816038 R14: 00007f7776815fa0 R15: 00007ffd358569b8 [ 2589.898295][T10036] [ 2590.436268][T10041] netlink: 'syz.2.11881': attribute type 21 has an invalid length. [ 2590.487322][T10037] netlink: 'syz.0.11878': attribute type 9 has an invalid length. [ 2590.495569][T10037] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.11878'. [ 2590.642931][T10032] delete_channel: no stack [ 2590.785919][T10048] IPv6: Can't replace route, no match found [ 2590.923553][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2590.937344][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2591.235484][T10060] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.11890'. [ 2591.706900][T10072] netlink: 'syz.1.11891': attribute type 39 has an invalid length. [ 2591.815343][T10075] netlink: 'syz.3.11893': attribute type 10 has an invalid length. [ 2591.840743][T10075] netlink: 156 bytes leftover after parsing attributes in process `syz.3.11893'. [ 2593.245037][T10104] mac80211_hwsim hwsim75 wlan1: left promiscuous mode [ 2593.766186][T10123] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2593.773747][T10123] IPv6: NLM_F_CREATE should be set when creating new route [ 2593.781570][T10123] IPv6: NLM_F_CREATE should be set when creating new route [ 2593.789787][T10123] IPv6: NLM_F_CREATE should be set when creating new route [ 2594.092532][T10129] __nla_validate_parse: 1 callbacks suppressed [ 2594.092576][T10129] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.11912'. [ 2596.487767][T10158] netlink: 'syz.2.11922': attribute type 6 has an invalid length. [ 2596.496901][T10158] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.11922'. [ 2596.520827][T10158] netlink: 'syz.2.11922': attribute type 10 has an invalid length. [ 2596.537453][T10158] netlink: 40 bytes leftover after parsing attributes in process `syz.2.11922'. [ 2596.558688][T10158] batman_adv: batadv0: Adding interface: virt_wifi0 [ 2596.565577][T10158] 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. [ 2596.597564][T10158] batman_adv: batadv0: Interface activated: virt_wifi0 [ 2596.813871][T10166] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2596.821398][T10166] IPv6: NLM_F_CREATE should be set when creating new route [ 2596.829417][T10166] IPv6: NLM_F_CREATE should be set when creating new route [ 2596.837073][T10166] IPv6: NLM_F_CREATE should be set when creating new route [ 2596.962558][T10168] netlink: 'syz.1.11931': attribute type 6 has an invalid length. [ 2596.981740][T10168] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.11931'. [ 2597.006669][T10170] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.11925'. [ 2597.028800][T10172] netlink: 'syz.1.11931': attribute type 10 has an invalid length. [ 2597.036899][T10172] netlink: 40 bytes leftover after parsing attributes in process `syz.1.11931'. [ 2597.065380][T10172] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 2597.341776][T10179] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11928'. [ 2597.436639][T10186] netlink: 'syz.2.11929': attribute type 1 has an invalid length. [ 2597.445257][T10186] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.11929'. [ 2600.955466][T10209] netlink: 'syz.3.11938': attribute type 6 has an invalid length. [ 2600.970432][T10211] FAULT_INJECTION: forcing a failure. [ 2600.970432][T10211] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2601.013382][T10209] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.11938'. [ 2601.025043][T10218] netlink: 'syz.3.11938': attribute type 10 has an invalid length. [ 2601.033511][T10211] CPU: 1 PID: 10211 Comm: syz.1.11939 Not tainted syzkaller #0 [ 2601.041150][T10211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2601.051809][T10211] Call Trace: [ 2601.055130][T10211] [ 2601.058111][T10211] dump_stack_lvl+0x18c/0x250 [ 2601.062868][T10211] ? show_regs_print_info+0x20/0x20 [ 2601.068173][T10211] ? load_image+0x420/0x420 [ 2601.072822][T10211] ? __might_fault+0xaa/0x120 [ 2601.077562][T10211] ? __lock_acquire+0x7d40/0x7d40 [ 2601.082650][T10211] ? tomoyo_path_number_perm+0x5b4/0x620 [ 2601.088360][T10211] should_fail_ex+0x39d/0x4d0 [ 2601.093114][T10211] _copy_from_user+0x2f/0xe0 [ 2601.097822][T10211] wext_handle_ioctl+0xc8/0x1d0 [ 2601.102766][T10211] ? call_commit_handler+0xf0/0xf0 [ 2601.108064][T10211] sock_ioctl+0x15d/0x7e0 [ 2601.112452][T10211] ? sock_poll+0x3e0/0x3e0 [ 2601.116959][T10211] ? bpf_lsm_file_ioctl+0x9/0x10 [ 2601.122037][T10211] ? security_file_ioctl+0x80/0xa0 [ 2601.127207][T10211] ? sock_poll+0x3e0/0x3e0 [ 2601.131690][T10211] __se_sys_ioctl+0xfd/0x170 [ 2601.136432][T10211] do_syscall_64+0x55/0xa0 [ 2601.140903][T10211] ? clear_bhb_loop+0x40/0x90 [ 2601.145638][T10211] ? clear_bhb_loop+0x40/0x90 [ 2601.150453][T10211] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2601.156406][T10211] RIP: 0033:0x7fc6a899c819 [ 2601.161027][T10211] 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 [ 2601.180721][T10211] RSP: 002b:00007fc6a97e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2601.189202][T10211] RAX: ffffffffffffffda RBX: 00007fc6a8c15fa0 RCX: 00007fc6a899c819 [ 2601.197319][T10211] RDX: 0000200000000140 RSI: 0000000000008b06 RDI: 000000000000000b [ 2601.205354][T10211] RBP: 00007fc6a97e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2601.213822][T10211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2601.221868][T10211] R13: 00007fc6a8c16038 R14: 00007fc6a8c15fa0 R15: 00007ffd70fafbc8 [ 2601.229945][T10211] [ 2601.240514][T10218] netlink: 40 bytes leftover after parsing attributes in process `syz.3.11938'. [ 2601.261186][T10218] batman_adv: batadv0: Adding interface: virt_wifi0 [ 2601.277402][T10218] 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. [ 2601.337536][T10218] batman_adv: batadv0: Interface activated: virt_wifi0 [ 2601.383475][T10213] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2601.391118][T10213] IPv6: NLM_F_CREATE should be set when creating new route [ 2601.398746][T10213] IPv6: NLM_F_CREATE should be set when creating new route [ 2601.406499][T10213] IPv6: NLM_F_CREATE should be set when creating new route [ 2601.590411][T10222] netlink: 132 bytes leftover after parsing attributes in process `syz.2.11942'. [ 2601.944810][T10231] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11944'. [ 2605.125794][T10251] syzkaller0: left promiscuous mode [ 2605.131634][T10251] syzkaller0: left allmulticast mode [ 2605.888583][T10265] netlink: 'syz.0.11954': attribute type 10 has an invalid length. [ 2605.922527][T10265] netlink: 40 bytes leftover after parsing attributes in process `syz.0.11954'. [ 2605.944557][T10264] netlink: 'syz.0.11954': attribute type 6 has an invalid length. [ 2605.979364][T10265] batman_adv: batadv0: Adding interface: virt_wifi0 [ 2605.986400][T10265] 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. [ 2605.995608][T10264] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.11954'. [ 2606.014341][T10265] batman_adv: batadv0: Interface activated: virt_wifi0 [ 2606.221357][T10273] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11956'. [ 2606.949459][T10290] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11961'. [ 2607.140030][T10296] FAULT_INJECTION: forcing a failure. [ 2607.140030][T10296] name failslab, interval 1, probability 0, space 0, times 0 [ 2607.213232][T10296] CPU: 0 PID: 10296 Comm: syz.2.11964 Not tainted syzkaller #0 [ 2607.220877][T10296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2607.230991][T10296] Call Trace: [ 2607.234318][T10296] [ 2607.237295][T10296] dump_stack_lvl+0x18c/0x250 [ 2607.242046][T10296] ? show_regs_print_info+0x20/0x20 [ 2607.247312][T10296] ? load_image+0x420/0x420 [ 2607.251971][T10296] ? __might_sleep+0xe0/0xe0 [ 2607.256621][T10296] ? __lock_acquire+0x7d40/0x7d40 [ 2607.261710][T10296] should_fail_ex+0x39d/0x4d0 [ 2607.266641][T10296] should_failslab+0x9/0x20 [ 2607.271206][T10296] slab_pre_alloc_hook+0x59/0x310 [ 2607.276300][T10296] kmem_cache_alloc_node+0x60/0x320 [ 2607.281560][T10296] ? __alloc_skb+0x103/0x2c0 [ 2607.286204][T10296] __alloc_skb+0x103/0x2c0 [ 2607.290764][T10296] netlink_sendmsg+0x66a/0xbf0 [ 2607.295675][T10296] ? lockdep_hardirqs_on+0x98/0x150 [ 2607.300947][T10296] ? netlink_getsockopt+0x590/0x590 [ 2607.306298][T10296] ? aa_sock_msg_perm+0x94/0x150 [ 2607.311333][T10296] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2607.316698][T10296] ? security_socket_sendmsg+0x80/0xa0 [ 2607.322221][T10296] ? netlink_getsockopt+0x590/0x590 [ 2607.327665][T10296] ____sys_sendmsg+0x5ba/0x960 [ 2607.332500][T10296] ? __asan_memset+0x22/0x40 [ 2607.337159][T10296] ? __sys_sendmsg_sock+0x30/0x30 [ 2607.342233][T10296] ? __import_iovec+0x3fa/0x850 [ 2607.347147][T10296] ? import_iovec+0x73/0xa0 [ 2607.351705][T10296] ___sys_sendmsg+0x2a6/0x360 [ 2607.356463][T10296] ? __sys_sendmsg+0x2a0/0x2a0 [ 2607.361349][T10296] ? perf_trace_preemptirq_template+0xac/0x330 [ 2607.367626][T10296] __se_sys_sendmsg+0x1c2/0x2b0 [ 2607.372529][T10296] ? __x64_sys_sendmsg+0x80/0x80 [ 2607.377538][T10296] ? lockdep_hardirqs_on+0x98/0x150 [ 2607.382815][T10296] do_syscall_64+0x55/0xa0 [ 2607.387299][T10296] ? clear_bhb_loop+0x40/0x90 [ 2607.392222][T10296] ? clear_bhb_loop+0x40/0x90 [ 2607.396965][T10296] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2607.403110][T10296] RIP: 0033:0x7ff95799c819 [ 2607.407674][T10296] 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 [ 2607.427609][T10296] RSP: 002b:00007ff95888b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2607.436093][T10296] RAX: ffffffffffffffda RBX: 00007ff957c15fa0 RCX: 00007ff95799c819 [ 2607.444127][T10296] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000005 [ 2607.452253][T10296] RBP: 00007ff95888b090 R08: 0000000000000000 R09: 0000000000000000 [ 2607.460407][T10296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2607.468521][T10296] R13: 00007ff957c16038 R14: 00007ff957c15fa0 R15: 00007ffe915f5308 [ 2607.476571][T10296] [ 2612.449507][T10331] netlink: 'syz.0.11976': attribute type 6 has an invalid length. [ 2612.478531][T10331] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.11976'. [ 2612.545393][T10331] netlink: 'syz.0.11976': attribute type 10 has an invalid length. [ 2612.579691][T10331] netlink: 40 bytes leftover after parsing attributes in process `syz.0.11976'. [ 2613.840440][T10362] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11986'. [ 2616.926566][T10368] netlink: 'syz.3.11989': attribute type 10 has an invalid length. [ 2616.951541][T10368] netlink: 40 bytes leftover after parsing attributes in process `syz.3.11989'. [ 2617.739184][T10391] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11997'. [ 2618.818427][T10401] netlink: 'syz.1.12001': attribute type 10 has an invalid length. [ 2618.826586][T10401] netlink: 40 bytes leftover after parsing attributes in process `syz.1.12001'. [ 2618.843212][T10401] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 2619.782531][T10431] netlink: 'syz.2.12013': attribute type 10 has an invalid length. [ 2619.790842][T10431] netlink: 40 bytes leftover after parsing attributes in process `syz.2.12013'. [ 2620.045785][T10429] netlink: 'syz.3.12012': attribute type 10 has an invalid length. [ 2620.054850][T10429] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12012'. [ 2620.066870][T10429] batman_adv: batadv0: Adding interface: veth0_virt_wifi [ 2620.075766][T10429] batman_adv: batadv0: The MTU of interface veth0_virt_wifi 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. [ 2620.106343][T10429] batman_adv: batadv0: Interface activated: veth0_virt_wifi [ 2623.053333][T10485] netlink: 'syz.0.12025': attribute type 6 has an invalid length. [ 2623.067665][T10485] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.12025'. [ 2623.096697][T10485] netlink: 'syz.0.12025': attribute type 10 has an invalid length. [ 2623.115688][T10485] netlink: 40 bytes leftover after parsing attributes in process `syz.0.12025'. [ 2623.369028][ T9853] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2623.387331][ T9853] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2623.400198][ T9853] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2623.425348][ T9853] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2623.440732][ T9853] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2623.450245][ T9853] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2623.600246][ T6681] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2623.712269][ T6681] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2623.741686][T10491] chnl_net:caif_netlink_parms(): no params data found [ 2623.781629][ T6681] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2623.869196][ T6681] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2623.893079][T10491] bridge0: port 1(bridge_slave_0) entered blocking state [ 2623.901270][T10491] bridge0: port 1(bridge_slave_0) entered disabled state [ 2623.908648][T10491] bridge_slave_0: entered allmulticast mode [ 2623.916195][T10491] bridge_slave_0: entered promiscuous mode [ 2623.925516][T10491] bridge0: port 2(bridge_slave_1) entered blocking state [ 2623.933262][T10491] bridge0: port 2(bridge_slave_1) entered disabled state [ 2623.940872][T10491] bridge_slave_1: entered allmulticast mode [ 2623.948773][T10491] bridge_slave_1: entered promiscuous mode [ 2623.984640][T10491] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2623.997795][T10491] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2624.033521][T10491] team0: Port device team_slave_0 added [ 2624.043052][T10491] team0: Port device team_slave_1 added [ 2624.085952][T10491] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2624.097598][T10491] 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. [ 2624.123933][T10491] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2624.160095][T10491] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2624.167617][T10491] 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. [ 2624.198729][T10491] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2624.262928][T10491] hsr_slave_0: entered promiscuous mode [ 2624.270410][T10491] hsr_slave_1: entered promiscuous mode [ 2624.276853][T10491] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2624.285713][T10491] Cannot create hsr debugfs directory [ 2624.449668][ T6681] ip6gretap0 (unregistering): left allmulticast mode [ 2624.456681][ T6681] ip6gretap0 (unregistering): left promiscuous mode [ 2624.468827][ T6681] : port 1(ip6gretap0) entered disabled state [ 2625.268668][T10491] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2625.282276][T10491] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2625.306855][T10491] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2625.318422][T10491] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2625.491364][T27530] Bluetooth: hci0: command tx timeout [ 2625.501976][ T6681] [ 2625.504373][ T6681] ====================================================== [ 2625.511438][ T6681] WARNING: possible circular locking dependency detected [ 2625.518502][ T6681] syzkaller #0 Not tainted [ 2625.522986][ T6681] ------------------------------------------------------ [ 2625.530210][ T6681] kworker/u4:23/6681 is trying to acquire lock: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 2625.536756][ T6681] ffff88807a7b4d00 (team->team_lock_key#20){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 2625.546573][ T6681] [ 2625.546573][ T6681] but task is already holding lock: [ 2625.553977][ T6681] ffff8880310f0768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 2625.564398][ T6681] [ 2625.564398][ T6681] which lock already depends on the new lock. [ 2625.564398][ T6681] [ 2625.574844][ T6681] [ 2625.574844][ T6681] the existing dependency chain (in reverse order) is: [ 2625.583985][ T6681] [ 2625.583985][ T6681] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 2625.591784][ T6681] __mutex_lock+0x136/0xcc0 [ 2625.596870][ T6681] ieee80211_open+0x144/0x200 [ 2625.602129][ T6681] __dev_open+0x2cb/0x430 [ 2625.607027][ T6681] dev_open+0xab/0x190 [ 2625.611659][ T6681] team_add_slave+0x75f/0x29a0 [ 2625.616980][ T6681] do_setlink+0xdfe/0x4130 [ 2625.621961][ T6681] rtnl_newlink+0x17da/0x20a0 [ 2625.627201][ T6681] rtnetlink_rcv_msg+0x869/0xfa0 [ 2625.632832][ T6681] netlink_rcv_skb+0x241/0x4d0 [ 2625.638168][ T6681] netlink_unicast+0x751/0x8d0 [ 2625.643504][ T6681] netlink_sendmsg+0x8d0/0xbf0 [ 2625.648844][ T6681] ____sys_sendmsg+0x5ba/0x960 [ 2625.654179][ T6681] ___sys_sendmsg+0x2a6/0x360 [ 2625.659415][ T6681] __se_sys_sendmsg+0x1c2/0x2b0 [ 2625.664814][ T6681] do_syscall_64+0x55/0xa0 [ 2625.669782][ T6681] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2625.676236][ T6681] [ 2625.676236][ T6681] -> #0 (team->team_lock_key#20){+.+.}-{3:3}: [ 2625.684550][ T6681] __lock_acquire+0x2df1/0x7d40 [ 2625.690056][ T6681] lock_acquire+0x19e/0x420 [ 2625.695562][ T6681] __mutex_lock+0x136/0xcc0 [ 2625.700718][ T6681] team_del_slave+0x32/0x1c0 [ 2625.705867][ T6681] team_device_event+0x28d/0xa20 [ 2625.711370][ T6681] notifier_call_chain+0x197/0x380 [ 2625.717051][ T6681] unregister_netdevice_many_notify+0x100d/0x1900 [ 2625.724035][ T6681] unregister_netdevice_queue+0x32c/0x370 [ 2625.730362][ T6681] _cfg80211_unregister_wdev+0x16b/0x580 [ 2625.736553][ T6681] ieee80211_remove_interfaces+0x49e/0x690 [ 2625.742960][ T6681] ieee80211_unregister_hw+0x5d/0x2a0 [ 2625.749023][ T6681] mac80211_hwsim_del_radio+0x289/0x480 [ 2625.755309][ T6681] hwsim_exit_net+0x58d/0x650 [ 2625.760645][ T6681] cleanup_net+0x70a/0xbb0 [ 2625.765633][ T6681] process_scheduled_works+0xa5d/0x15d0 [ 2625.771762][ T6681] worker_thread+0xa55/0xfc0 [ 2625.776974][ T6681] kthread+0x2fa/0x390 [ 2625.781791][ T6681] ret_from_fork+0x48/0x80 [ 2625.786772][ T6681] ret_from_fork_asm+0x11/0x20 [ 2625.792453][ T6681] [ 2625.792453][ T6681] other info that might help us debug this: [ 2625.792453][ T6681] [ 2625.802809][ T6681] Possible unsafe locking scenario: [ 2625.802809][ T6681] [ 2625.810295][ T6681] CPU0 CPU1 [ 2625.815982][ T6681] ---- ---- [ 2625.821381][ T6681] lock(&rdev->wiphy.mtx); [ 2625.825924][ T6681] lock(team->team_lock_key#20); [ 2625.833773][ T6681] lock(&rdev->wiphy.mtx); [ 2625.840935][ T6681] lock(team->team_lock_key#20); [ 2625.846008][ T6681] [ 2625.846008][ T6681] *** DEADLOCK *** [ 2625.846008][ T6681] [ 2625.854277][ T6681] 5 locks held by kworker/u4:23/6681: [ 2625.859689][ T6681] #0: ffff88801a254938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 2625.870743][ T6681] #1: ffffc9000bbafd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 2625.881631][ T6681] #2: ffffffff8e3b5710 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 2625.891109][ T6681] #3: ffffffff8e3c2748 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 2625.901008][ T6681] #4: ffff8880310f0768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 2625.911863][ T6681] [ 2625.911863][ T6681] stack backtrace: [ 2625.917868][ T6681] CPU: 1 PID: 6681 Comm: kworker/u4:23 Not tainted syzkaller #0 [ 2625.925563][ T6681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2625.935762][ T6681] Workqueue: netns cleanup_net [ 2625.940592][ T6681] Call Trace: [ 2625.943903][ T6681] [ 2625.946865][ T6681] dump_stack_lvl+0x18c/0x250 [ 2625.951624][ T6681] ? load_image+0x420/0x420 [ 2625.956174][ T6681] ? show_regs_print_info+0x20/0x20 [ 2625.961442][ T6681] ? print_circular_bug+0x12b/0x1a0 [ 2625.966794][ T6681] check_noncircular+0x2fc/0x400 [ 2625.971816][ T6681] ? print_deadlock_bug+0x5d0/0x5d0 [ 2625.977061][ T6681] ? lockdep_lock+0xf5/0x230 [ 2625.981702][ T6681] ? __lock_acquire+0x1273/0x7d40 [ 2625.986818][ T6681] ? _find_first_zero_bit+0xd3/0x100 [ 2625.992158][ T6681] __lock_acquire+0x2df1/0x7d40 [ 2625.997099][ T6681] ? verify_lock_unused+0x140/0x140 [ 2626.002364][ T6681] ? verify_lock_unused+0x140/0x140 [ 2626.007919][ T6681] lock_acquire+0x19e/0x420 [ 2626.012468][ T6681] ? team_del_slave+0x32/0x1c0 [ 2626.017448][ T6681] ? __might_sleep+0xe0/0xe0 [ 2626.022082][ T6681] ? read_lock_is_recursive+0x20/0x20 [ 2626.027510][ T6681] __mutex_lock+0x136/0xcc0 [ 2626.032048][ T6681] ? team_del_slave+0x32/0x1c0 [ 2626.036840][ T6681] ? __lock_acquire+0x7d40/0x7d40 [ 2626.041933][ T6681] ? rcu_is_watching+0x15/0xb0 [ 2626.046743][ T6681] ? trace_contention_end+0x39/0xe0 [ 2626.051986][ T6681] ? __mutex_lock+0x315/0xcc0 [ 2626.056706][ T6681] ? team_del_slave+0x32/0x1c0 [ 2626.061536][ T6681] ? mutex_lock_nested+0x20/0x20 [ 2626.066520][ T6681] ? bond_netdev_event+0xeb/0xf20 [ 2626.071591][ T6681] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 2626.077271][ T6681] team_del_slave+0x32/0x1c0 [ 2626.081931][ T6681] team_device_event+0x28d/0xa20 [ 2626.086968][ T6681] notifier_call_chain+0x197/0x380 [ 2626.092138][ T6681] unregister_netdevice_many_notify+0x100d/0x1900 [ 2626.098600][ T6681] ? lock_chain_count+0x20/0x20 [ 2626.103670][ T6681] ? unregister_netdevice_many+0x20/0x20 [ 2626.109355][ T6681] ? kernfs_remove_by_name_ns+0x117/0x150 [ 2626.115211][ T6681] ? __lock_acquire+0x7d40/0x7d40 [ 2626.120302][ T6681] unregister_netdevice_queue+0x32c/0x370 [ 2626.126075][ T6681] ? list_netdevice+0x730/0x730 [ 2626.130988][ T6681] ? kernfs_remove_by_name_ns+0x117/0x150 [ 2626.136781][ T6681] _cfg80211_unregister_wdev+0x16b/0x580 [ 2626.142470][ T6681] ieee80211_remove_interfaces+0x49e/0x690 [ 2626.148325][ T6681] ? ieee80211_do_stop+0x1e20/0x1e20 [ 2626.153912][ T6681] ? rcu_is_watching+0x15/0xb0 [ 2626.158731][ T6681] ieee80211_unregister_hw+0x5d/0x2a0 [ 2626.164234][ T6681] mac80211_hwsim_del_radio+0x289/0x480 [ 2626.169828][ T6681] ? rhashtable_remove_fast+0xc00/0xc00 [ 2626.175425][ T6681] hwsim_exit_net+0x58d/0x650 [ 2626.180269][ T6681] ? hwsim_init_net+0x90/0x90 [ 2626.185011][ T6681] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 2626.190864][ T6681] cleanup_net+0x70a/0xbb0 [ 2626.195338][ T6681] ? ops_free_list+0x3b0/0x3b0 [ 2626.200161][ T6681] ? _raw_spin_unlock_irq+0x23/0x50 [ 2626.205408][ T6681] ? process_scheduled_works+0x96f/0x15d0 [ 2626.211172][ T6681] ? process_scheduled_works+0x96f/0x15d0 [ 2626.217026][ T6681] process_scheduled_works+0xa5d/0x15d0 [ 2626.222637][ T6681] ? worker_attach_to_pool+0x380/0x380 [ 2626.228162][ T6681] ? assign_work+0x3d2/0x5d0 [ 2626.232810][ T6681] worker_thread+0xa55/0xfc0 [ 2626.237461][ T6681] kthread+0x2fa/0x390 [ 2626.241566][ T6681] ? pr_cont_work+0x560/0x560 [ 2626.246284][ T6681] ? kthread_blkcg+0xd0/0xd0 [ 2626.250915][ T6681] ret_from_fork+0x48/0x80 [ 2626.255372][ T6681] ? kthread_blkcg+0xd0/0xd0 [ 2626.260016][ T6681] ret_from_fork_asm+0x11/0x20 [ 2626.264838][ T6681] [ 2626.308425][ T6681] team0: Port device wlan1 removed [ 2627.253949][ T6681] hsr_slave_0: left promiscuous mode [ 2627.264104][ T6681] hsr_slave_1: left promiscuous mode [ 2627.273488][ T6681] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2627.283639][ T6681] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2627.292189][ T6681] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2627.301865][ T6681] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2627.312620][ T6681] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 2627.323465][ T6681] batman_adv: batadv0: Removing interface: virt_wifi0 [ 2627.708246][ T6681] team0 (unregistering): Port device team_slave_1 removed [ 2627.749470][ T6681] team0 (unregistering): Port device team_slave_0 removed [ 2628.644075][ T6681] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2628.698843][ T6681] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2628.760927][ T6681] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2628.824300][ T6681] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2628.971350][ T6681] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2629.024268][ T6681] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2629.093613][ T6681] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2629.157909][ T6681] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2629.277691][ T6681] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2629.332346][ T6681] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2629.396169][ T6681] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2629.444210][ T6681] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2631.433562][ T6681] hsr_slave_0: left promiscuous mode [ 2631.441229][ T6681] hsr_slave_1: left promiscuous mode [ 2631.447476][ T6681] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2631.455301][ T6681] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2631.469350][ T6681] bridge_slave_1: left allmulticast mode [ 2631.475075][ T6681] bridge_slave_1: left promiscuous mode [ 2631.484904][ T6681] bridge0: port 2(bridge_slave_1) entered disabled state [ 2631.494579][ T6681] bridge_slave_0: left allmulticast mode [ 2631.501509][ T6681] bridge_slave_0: left promiscuous mode [ 2631.508200][ T6681] bridge0: port 1(bridge_slave_0) entered disabled state [ 2631.521508][ T6681] hsr_slave_0: left promiscuous mode [ 2631.527841][ T6681] hsr_slave_1: left promiscuous mode [ 2631.533949][ T6681] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2631.545193][ T6681] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2631.553403][ T6681] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2631.562079][ T6681] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2631.570696][ T6681] batman_adv: batadv0: Interface deactivated: veth0_virt_wifi [ 2631.579414][ T6681] batman_adv: batadv0: Removing interface: veth0_virt_wifi [ 2631.587830][ T6681] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 2631.594943][ T6681] batman_adv: batadv0: Removing interface: virt_wifi0 [ 2631.606993][ T6681] hsr_slave_0: left promiscuous mode [ 2631.613927][ T6681] hsr_slave_1: left promiscuous mode [ 2631.621536][ T6681] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2631.629361][ T6681] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2631.637644][ T6681] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2631.645190][ T6681] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2631.655351][ T6681] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 2631.662834][ T6681] batman_adv: batadv0: Removing interface: virt_wifi0 [ 2631.674846][ T6681] hsr_slave_0: left promiscuous mode [ 2631.681375][ T6681] hsr_slave_1: left promiscuous mode [ 2631.694478][ T6681] veth1_macvtap: left promiscuous mode [ 2631.701480][ T6681] veth0_macvtap: left promiscuous mode [ 2631.709892][ T6681] veth1_macvtap: left promiscuous mode [ 2631.715472][ T6681] veth0_macvtap: left promiscuous mode [ 2631.724365][ T6681] veth1_vlan: left promiscuous mode [ 2631.729837][ T6681] veth0_vlan: left promiscuous mode [ 2631.736431][ T6681] veth1_macvtap: left promiscuous mode [ 2631.743643][ T6681] veth0_macvtap: left promiscuous mode [ 2631.749299][ T6681] veth1_vlan: left promiscuous mode [ 2631.754633][ T6681] veth0_vlan: left promiscuous mode [ 2632.101542][ T6681] team0 (unregistering): Port device team_slave_1 removed [ 2632.138900][ T6681] team0 (unregistering): Port device team_slave_0 removed [ 2632.175065][ T6681] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2632.207013][ T6681] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2632.328922][ T6681] bond0 (unregistering): Released all slaves [ 2632.554062][ T6681] team0 (unregistering): Port device team_slave_1 removed [ 2632.587116][ T6681] team0 (unregistering): Port device C removed [ 2632.911973][ T6681] team0 (unregistering): Port device team_slave_1 removed [ 2632.948257][ T6681] team0 (unregistering): Port device team_slave_0 removed [ 2635.350052][ T6681] team0 (unregistering): Port device team_slave_1 removed [ 2635.381719][ T6681] team0 (unregistering): Port device team_slave_0 removed