last executing test programs: 470.343112ms ago: executing program 1 (id=1241): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000061147c000000000004000100000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0xe, 0xfd90, &(0x7f000000cf3d)=""/195, 0x40f00, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe40, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 350.704161ms ago: executing program 1 (id=1248): syz_emit_ethernet(0x6e, &(0x7f00000003c0)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "001040", 0x38, 0x6, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], {{0x4e20, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "345f8cf949a01b515682f44cecac91ba"}, @md5sig={0x1d, 0x12, "d2b653e0c9d32072c19dd6ca814b7d7b"}]}}}}}}}}, 0x0) 350.423631ms ago: executing program 2 (id=1249): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b702000000090001db120a000000000007000000000000009500000000000a6682f0a61b01e4c027d252f602901b7cbbd5b9097bb8334a5541cf9e345af317e35f2ad53d857708f974879196ac07622b10548ccd2028eaf7610ae297a58e413b22d81494fcb1dbd1e9cb784c590ddd3d400ac1949839f92232e7684f2305d906ee929a27a5dedf301650960d8ae1cf339f6bda65bf6594c2839dcea6e419c9b8b7d17b9e49f392c832ffa41c17b82700789b163bbc8507f171b46d2c569e75810e60a06b6f69ef41ca39a2e8c2f369545d761d74"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x2, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x23) 350.314231ms ago: executing program 0 (id=1250): syz_emit_ethernet(0x3b6, &(0x7f0000000940)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x380, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, [{0x0, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af0302"}, {0x0, 0x1, "000000050000000026000400"}, {0x0, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c41bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0dea07c9a1f643c822a18b79f7c5eba31fb68b2d734a6671e27182aee96f24a4a5cf390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5ac010000000000000090aa235a670670ffc5dc49dfb58d00000000000000"}, {0x0, 0xb, "17dcea46805d4809c20547406b18901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68e2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x0, "b8a3e100908f6164000000020000000000000000000000ffff008879e66485201a0015ca83747357a02745000400"/55}, {0x0, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1ea71a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d995cb22c9924e0ad38c6967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c"}, {0x0, 0x5, "d5170000dce9674a36da018dff16e70b8b14c4b7a94fe18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0) 343.924111ms ago: executing program 1 (id=1251): timerfd_settime(0xffffffffffffffff, 0x6, &(0x7f0000000440)={{0x0, 0x989680}}, 0x0) 343.769501ms ago: executing program 3 (id=1252): request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x3, 0x14}, &(0x7f0000001fee)='R\t\xff\x7fst\xe3c*sgrVid:\x00e', 0x0) 318.180981ms ago: executing program 0 (id=1254): futex(0xfffffffffffffffc, 0x1, 0x8000000, 0x0, 0x0, 0xfffffffd) 289.570801ms ago: executing program 3 (id=1255): shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000380)=""/107) 289.451401ms ago: executing program 4 (id=1256): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000000000071104d000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 289.050971ms ago: executing program 2 (id=1257): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x10, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="91101c000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 236.804341ms ago: executing program 1 (id=1258): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000001100)=ANY=[@ANYBLOB="b7020000b96871dfbfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000001e6400000000000045040400010000001704000001000a00b7040000000100006a0af2fe0000004f8500000019000000b7000000000000009500000000000000455781a5feee5e1ce784909b849d5550adf200000000000000b61d69f2ffdaa10350e11cb97c8ad51bcda0c4ee6d9674c77404ceb9971e43405d62de53a9a53608c10556e5734eb84049761451ce2e2d9f8004e26f7fcc059c06220002595f6dba87b81d1106fb026cce67a66afd9ac3d09e29a9d542ca9d85a5c9c88474895c679838def0a83a733dc6a39b63a5ed69d32394c53361d7480884bd6fee53f5b2e7b91c61ced1ebad000000000000e8122a793c080a882add4e1179bd4a44f2fcb6d753a78845d8363e0401861abebe428ba953df4aece69311687f4122073a236c3ad198e3f3a532efa04137d452ff47d2638da3261c8362bb7c7824be6195a66d2e17e122040e11e3bd4a69fc6e8d9f7043e09b9e10dc7777bfae5884e4ba1e9cc4a2bbe99e30810400000000000000d63d716c0975e1ce4a655362e7062ff6ab3934555c01840219829472adefa06d3482c7b2711b98eabdca89b77efd13e6dba4a431ce47911834118093b6cabaa17a57727474e1785ee234835088445aa4a9b677d3d342640e328504aea02a2d727e62b7f097a02dbf8fe1d704765de7482040b2fc3000000000000000008947baeaaf954aff687deaa2f804924600273ee26d8115cbca081a14cba24788779291745083fccdddc90d7af35c048d46362ea0d8d79c79ddca066da478c197d4a550470557bc99cca336bd88cd28a5ee651627e3a6fbf6ea53b95ddb64c69c7d8d2f4baddc239828760459564124bad68209d2a1d16ad085886c017679cfcda8b10700ac1e2bcc5ede5b5687aa418abfa29acd7339e73b2cd185c9eb5fb34fccd20ffa155b16c0c309ed6f6663677df37de0ec0d0f548b273940be5d1fe0bae14d1a76bf741330dacd9cc19c0163bcc93059e8d2d120ea257bba458ecd989cb3581a3f270ad48255ac0dad4923e3e357e4e90583ce8d43ec65ed491d87a51d7c13f665dcf772e3ead71112008b16b0ea821f70aee1ccbd71c5a1c21e87d5b7b73d356337dbcf3456ff6cd0d6b98a258e3509a7d15b9dcae4d0d750ffa07909c955e718585b2456308beda2fa03bb9bcf03cdff31ee4b1665b987829c0f0872c006c6e4ed666fe23b343aae943923eedbdb0e7abee90e3da7b98b7d07d2d4816201ad1737798635b0a3ebd3aed120e4500c16e6c9dc729f009db49c6b8b19613e4d792cb4ff5106419291d4222980b49ddb9527ce785822d8f4e2bc30a96767f500b9e26e3b12854da63083320d8bfe49d85e0842803dc59d6375bce2b8a93caf39c0ba767880bbb9bf9407e6a6c0f9a43d1ab51dabf9423b482e848fbe1653ff0c6161fa43543546ce17a42e6cddadaf0767d84407478ffe2d0b567d81201efc81e800d4c0874235ff5cd7f5f0ee71cc2b0193bfc9290627ceaeb0b02931a817688f3a51fa2861e70cbab50a5d434ed8d8841694dba46f3d5a95ae86e4d471684ccf427b2ba53a157b2a7cf7a4c10051bb77822190a14c2ab1f271a7cf9c240b99"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x54, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42) 236.63465ms ago: executing program 0 (id=1259): shmget(0x1, 0xffffffffff000, 0x200, &(0x7f0000ffb000/0x3000)=nil) 236.538291ms ago: executing program 3 (id=1260): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000280)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x29}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 236.18674ms ago: executing program 4 (id=1261): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002f000000620a00ff000000007500000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="00000000000000000504000000a48774000000f73b858730deef"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2d) 228.02223ms ago: executing program 1 (id=1262): syz_mount_image$iso9660(&(0x7f0000000dc0), &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x380cc52, &(0x7f0000000000)={[{@hide}, {@session={'session', 0x3d, 0x13}}, {@nocompress}, {@sbsector={'sbsector', 0x3d, 0x2}}, {@check_strict}, {@iocharset={'iocharset', 0x3d, 'cp437'}}, {@cruft}, {@overriderock}, {@gid}, {@sbsector={'sbsector', 0x3d, 0x1}}, {@map_off}, {@map_normal}, {@sbsector={'sbsector', 0x3d, 0x5}}], [{@uid_eq}], 0x2c}, 0x3, 0x9cf, &(0x7f0000002000)="$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") 216.48602ms ago: executing program 2 (id=1263): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000402010000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000116608000000020100180000000000000000000000000000009500000000000000360a020000000001180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xa, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) 194.427791ms ago: executing program 3 (id=1264): socket(0x22, 0x4, 0x3a) 148.302201ms ago: executing program 0 (id=1265): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x7, &(0x7f0000000080)=@framed={{}, [@jmp={0x5, 0x0, 0xe, 0x0, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 148.18263ms ago: executing program 4 (id=1266): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0xbf22, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffc, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 146.11392ms ago: executing program 4 (id=1267): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @ptr={0x0, 0x0, 0x0, 0x4}, @func={0x4, 0x0, 0x0, 0x8, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) 120.268491ms ago: executing program 3 (id=1268): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x16, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="660a00002100000069115000000000001800000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 104.61031ms ago: executing program 0 (id=1269): syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaca0806000108e00604"], 0x0) 104.31232ms ago: executing program 2 (id=1270): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x10000}, [@call={0x85, 0x0, 0x0, 0xc4}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 58.14848ms ago: executing program 4 (id=1271): perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xd7, 0x8, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x7fffffff, 0x1}, 0x10000, 0x9, 0x5a37d3d4, 0x6, 0x7, 0x0, 0x5861, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x8) 58.01882ms ago: executing program 2 (id=1272): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, [@ldst={0x1, 0x3, 0x3, 0x0, 0x1}, @ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffe0}]}, &(0x7f0000000100)='GPL\x00', 0x1, 0xcd, &(0x7f0000000140)=""/205, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 57.84718ms ago: executing program 3 (id=1273): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x80}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 22.66889ms ago: executing program 1 (id=1274): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x26, 0xa, 0x0, 0x0, 0x0, 0x61, 0x10, 0x9c}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 22.51574ms ago: executing program 0 (id=1275): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0xffffffffffffff20, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 22.31827ms ago: executing program 4 (id=1276): prlimit64(0x0, 0xe, 0x0, 0x0) 0s ago: executing program 2 (id=1277): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb01de1700"], &(0x7f0000000f40)=""/4089, 0x32, 0xff9, 0xa, 0x1, 0x0, @void, @value}, 0x28) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 19.653678][ T29] kauditd_printk_skb: 64 callbacks suppressed [ 19.653696][ T29] audit: type=1400 audit(1737238941.493:76): avc: denied { transition } for pid=3179 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 19.658259][ T29] audit: type=1400 audit(1737238941.493:77): avc: denied { noatsecure } for pid=3179 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 19.661712][ T29] audit: type=1400 audit(1737238941.493:78): avc: denied { write } for pid=3179 comm="sh" path="pipe:[2265]" dev="pipefs" ino=2265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 19.665165][ T29] audit: type=1400 audit(1737238941.493:79): avc: denied { rlimitinh } for pid=3179 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 19.667980][ T29] audit: type=1400 audit(1737238941.493:80): avc: denied { siginh } for pid=3179 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.317347][ T29] audit: type=1400 audit(1737238943.153:81): avc: denied { read } for pid=2983 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.136' (ED25519) to the list of known hosts. [ 27.942694][ T29] audit: type=1400 audit(1737238949.783:82): avc: denied { mounton } for pid=3289 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.944003][ T3289] cgroup: Unknown subsys name 'net' [ 27.965436][ T29] audit: type=1400 audit(1737238949.783:83): avc: denied { mount } for pid=3289 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.993330][ T29] audit: type=1400 audit(1737238949.813:84): avc: denied { unmount } for pid=3289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.131088][ T3289] cgroup: Unknown subsys name 'cpuset' [ 28.137331][ T3289] cgroup: Unknown subsys name 'rlimit' [ 28.288113][ T29] audit: type=1400 audit(1737238950.123:85): avc: denied { setattr } for pid=3289 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.311434][ T29] audit: type=1400 audit(1737238950.123:86): avc: denied { create } for pid=3289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.331930][ T29] audit: type=1400 audit(1737238950.123:87): avc: denied { write } for pid=3289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.352597][ T29] audit: type=1400 audit(1737238950.123:88): avc: denied { read } for pid=3289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.361886][ T3293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.372895][ T29] audit: type=1400 audit(1737238950.143:89): avc: denied { mounton } for pid=3289 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.406449][ T29] audit: type=1400 audit(1737238950.143:90): avc: denied { mount } for pid=3289 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.429706][ T29] audit: type=1400 audit(1737238950.223:91): avc: denied { relabelto } for pid=3293 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.460198][ T3289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.484408][ T3299] chnl_net:caif_netlink_parms(): no params data found [ 29.623976][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.631187][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.638395][ T3299] bridge_slave_0: entered allmulticast mode [ 29.644910][ T3299] bridge_slave_0: entered promiscuous mode [ 29.653642][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.660774][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.668021][ T3299] bridge_slave_1: entered allmulticast mode [ 29.674663][ T3299] bridge_slave_1: entered promiscuous mode [ 29.715313][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.727088][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.750623][ T3299] team0: Port device team_slave_0 added [ 29.757179][ T3299] team0: Port device team_slave_1 added [ 29.782177][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 29.806126][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.813164][ T3299] 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. [ 29.839177][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.853311][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 29.865480][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.872518][ T3299] 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. [ 29.898802][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.954483][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.961642][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.968792][ T3309] bridge_slave_0: entered allmulticast mode [ 29.975366][ T3309] bridge_slave_0: entered promiscuous mode [ 29.983086][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.990205][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.997492][ T3309] bridge_slave_1: entered allmulticast mode [ 30.004217][ T3309] bridge_slave_1: entered promiscuous mode [ 30.043487][ T3299] hsr_slave_0: entered promiscuous mode [ 30.049660][ T3299] hsr_slave_1: entered promiscuous mode [ 30.065376][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.077890][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.123550][ T3309] team0: Port device team_slave_0 added [ 30.140694][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.147777][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.155203][ T3308] bridge_slave_0: entered allmulticast mode [ 30.161557][ T3308] bridge_slave_0: entered promiscuous mode [ 30.168968][ T3309] team0: Port device team_slave_1 added [ 30.181063][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 30.196530][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.203616][ T3309] 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. [ 30.229918][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.240753][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.247818][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.255130][ T3308] bridge_slave_1: entered allmulticast mode [ 30.261719][ T3308] bridge_slave_1: entered promiscuous mode [ 30.267915][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 30.284508][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.291576][ T3309] 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. [ 30.317524][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.375451][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.396453][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.414376][ T3309] hsr_slave_0: entered promiscuous mode [ 30.420525][ T3309] hsr_slave_1: entered promiscuous mode [ 30.426444][ T3309] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.434027][ T3309] Cannot create hsr debugfs directory [ 30.464763][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.471874][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.479117][ T3314] bridge_slave_0: entered allmulticast mode [ 30.485678][ T3314] bridge_slave_0: entered promiscuous mode [ 30.502661][ T3308] team0: Port device team_slave_0 added [ 30.508471][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.515677][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.523051][ T3311] bridge_slave_0: entered allmulticast mode [ 30.529599][ T3311] bridge_slave_0: entered promiscuous mode [ 30.547178][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.554379][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.561920][ T3314] bridge_slave_1: entered allmulticast mode [ 30.568419][ T3314] bridge_slave_1: entered promiscuous mode [ 30.581034][ T3308] team0: Port device team_slave_1 added [ 30.586848][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.593955][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.601135][ T3311] bridge_slave_1: entered allmulticast mode [ 30.607508][ T3311] bridge_slave_1: entered promiscuous mode [ 30.650114][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.667105][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.674130][ T3308] 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. [ 30.700108][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.712022][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.724155][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.734483][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.743958][ T3299] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.753477][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.760465][ T3308] 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. [ 30.786468][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.813946][ T3299] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.831578][ T3314] team0: Port device team_slave_0 added [ 30.840666][ T3311] team0: Port device team_slave_0 added [ 30.854523][ T3299] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.864007][ T3314] team0: Port device team_slave_1 added [ 30.875137][ T3311] team0: Port device team_slave_1 added [ 30.888195][ T3299] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.913991][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.921076][ T3314] 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. [ 30.947120][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.959257][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.966306][ T3314] 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. [ 30.992369][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.005627][ T3308] hsr_slave_0: entered promiscuous mode [ 31.012244][ T3308] hsr_slave_1: entered promiscuous mode [ 31.018349][ T3308] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.025995][ T3308] Cannot create hsr debugfs directory [ 31.050908][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.058493][ T3311] 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. [ 31.084750][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.096315][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.103504][ T3311] 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. [ 31.129837][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.157811][ T3314] hsr_slave_0: entered promiscuous mode [ 31.164035][ T3314] hsr_slave_1: entered promiscuous mode [ 31.170567][ T3314] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.178295][ T3314] Cannot create hsr debugfs directory [ 31.224683][ T3311] hsr_slave_0: entered promiscuous mode [ 31.230861][ T3311] hsr_slave_1: entered promiscuous mode [ 31.236883][ T3311] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.244600][ T3311] Cannot create hsr debugfs directory [ 31.270519][ T3309] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.289367][ T3309] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.309217][ T3309] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.330393][ T3309] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.413806][ T3314] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.423411][ T3314] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.444034][ T3314] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.452862][ T3314] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.472212][ T3308] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.482093][ T3308] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.491008][ T3308] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.501312][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.508653][ T3308] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.539335][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.552245][ T3311] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.564541][ T3311] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.581728][ T3311] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.592271][ T3311] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.603477][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.610560][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.624939][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.632066][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.655840][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.691472][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.703230][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.710553][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.728389][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.735497][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.773535][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.789294][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.821634][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.833615][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.850389][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.857511][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.866969][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.874169][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.884536][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.891697][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.908630][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.926510][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.945140][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.952706][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.966282][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.975293][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.005388][ T3308] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.015858][ T3308] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.037596][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.044887][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.054088][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.061432][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.085240][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.102378][ T3311] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.113000][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.152846][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.216646][ T3299] veth0_vlan: entered promiscuous mode [ 32.239260][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.249591][ T3299] veth1_vlan: entered promiscuous mode [ 32.265694][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.287629][ T3299] veth0_macvtap: entered promiscuous mode [ 32.312500][ T3299] veth1_macvtap: entered promiscuous mode [ 32.351237][ T3309] veth0_vlan: entered promiscuous mode [ 32.359073][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.372115][ T3309] veth1_vlan: entered promiscuous mode [ 32.383217][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.412687][ T3299] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.421477][ T3299] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.430491][ T3299] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.439270][ T3299] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.453901][ T3309] veth0_macvtap: entered promiscuous mode [ 32.463175][ T3308] veth0_vlan: entered promiscuous mode [ 32.487846][ T3309] veth1_macvtap: entered promiscuous mode [ 32.503294][ T3308] veth1_vlan: entered promiscuous mode [ 32.515795][ T3311] veth0_vlan: entered promiscuous mode [ 32.536739][ T3308] veth0_macvtap: entered promiscuous mode [ 32.549635][ T3299] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 32.551474][ T3311] veth1_vlan: entered promiscuous mode [ 32.577316][ T3309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.587865][ T3309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.598680][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.606598][ T3314] veth0_vlan: entered promiscuous mode [ 32.619221][ T3308] veth1_macvtap: entered promiscuous mode [ 32.627306][ T3309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.637938][ T3309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.648962][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.661271][ T3311] veth0_macvtap: entered promiscuous mode [ 32.668678][ T3311] veth1_macvtap: entered promiscuous mode [ 32.678842][ T3308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.689396][ T3308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.699315][ T3308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.709984][ T3308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.721695][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.729862][ T3314] veth1_vlan: entered promiscuous mode [ 32.745037][ T3309] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.753917][ T3309] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.762644][ T3309] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.771412][ T3309] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.783478][ T3308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.794032][ T3308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.803944][ T3308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.814432][ T3308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.825622][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.851813][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.862405][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.872326][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.882864][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.892887][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.903612][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.914292][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.925141][ T3314] veth0_macvtap: entered promiscuous mode [ 32.933547][ T3308] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.942424][ T3308] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.951303][ T3308] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.960073][ T3308] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.974478][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.985125][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.994987][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.005649][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.015240][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 33.015258][ T29] audit: type=1400 audit(1737238954.853:124): avc: denied { prog_load } for pid=3452 comm="syz.3.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.015696][ T3311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.023133][ T29] audit: type=1400 audit(1737238954.873:125): avc: denied { perfmon } for pid=3452 comm="syz.3.13" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 33.040562][ T3311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.042137][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.062176][ T29] audit: type=1400 audit(1737238954.903:126): avc: denied { prog_run } for pid=3452 comm="syz.3.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.073035][ T3311] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.116707][ T3311] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.125474][ T3311] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.134241][ T3311] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.149165][ T3314] veth1_macvtap: entered promiscuous mode [ 33.158966][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.169605][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.179466][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.190133][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.200055][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.210552][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.220442][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.230904][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.241484][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.263068][ T3457] loop3: detected capacity change from 0 to 512 [ 33.275272][ T3457] EXT4-fs: Ignoring removed i_version option [ 33.285683][ T3457] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 33.299116][ T3457] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 33.310735][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.321326][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.331283][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.342067][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.352282][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.362935][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.366413][ T3457] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 33.373189][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.390444][ T3457] EXT4-fs (loop3): 1 truncate cleaned up [ 33.396999][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.404528][ T3457] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.413760][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.456769][ T29] audit: type=1400 audit(1737238955.273:127): avc: denied { mount } for pid=3456 comm="syz.3.15" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.517923][ T29] audit: type=1400 audit(1737238955.333:128): avc: denied { create } for pid=3467 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 33.528778][ T3314] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.546047][ T3314] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.554892][ T3314] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.563909][ T3314] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.575736][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.758072][ T3498] nfs: Unknown parameter '' [ 33.825854][ T29] audit: type=1400 audit(1737238955.669:129): avc: denied { open } for pid=3504 comm="syz.3.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 33.844984][ T29] audit: type=1400 audit(1737238955.669:130): avc: denied { kernel } for pid=3504 comm="syz.3.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 33.941670][ T29] audit: type=1400 audit(1737238955.789:131): avc: denied { read } for pid=3520 comm="syz.2.41" dev="nsfs" ino=4026532617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 34.006940][ T29] audit: type=1400 audit(1737238955.819:132): avc: denied { open } for pid=3520 comm="syz.2.41" path="net:[4026532617]" dev="nsfs" ino=4026532617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 34.030158][ T29] audit: type=1400 audit(1737238955.819:133): avc: denied { create } for pid=3520 comm="syz.2.41" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 34.117616][ T3542] delete_channel: no stack [ 34.137887][ T3545] loop2: detected capacity change from 0 to 1024 [ 34.145361][ T3542] delete_channel: no stack [ 34.202675][ T3545] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 34.417292][ T3583] tmpfs: Bad value for 'mpol' [ 34.584241][ T3609] loop4: detected capacity change from 0 to 512 [ 34.594516][ T3609] EXT4-fs (loop4): can't read group descriptor 0 [ 34.810745][ T3640] loop0: detected capacity change from 0 to 1024 [ 34.825699][ T3640] EXT4-fs: Ignoring removed orlov option [ 34.889850][ T3640] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.97: bad orphan inode 268435456 [ 34.911376][ T3640] EXT4-fs (loop0): Remounting filesystem read-only [ 34.918615][ T3640] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.936518][ T3640] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 34.955768][ T3640] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.979055][ T3664] loop1: detected capacity change from 0 to 512 [ 34.985586][ T3664] ======================================================= [ 34.985586][ T3664] WARNING: The mand mount option has been deprecated and [ 34.985586][ T3664] and is ignored by this kernel. Remove the mand [ 34.985586][ T3664] option from the mount to silence this warning. [ 34.985586][ T3664] ======================================================= [ 35.066029][ T3672] loop2: detected capacity change from 0 to 128 [ 35.075578][ T3664] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2813: inode #11: comm syz.1.106: corrupted xattr block 95: invalid header [ 35.101673][ T3672] FAT-fs (loop2): bread failed, FSINFO block (sector = 257) [ 35.109734][ T3664] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.106: bg 0: block 7: invalid block bitmap [ 35.123123][ T3664] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 35.140991][ T3664] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2977: inode #11: comm syz.1.106: corrupted xattr block 95: invalid header [ 35.176857][ T3664] EXT4-fs warning (device loop1): ext4_evict_inode:276: xattr delete (err -117) [ 35.192829][ T3664] EXT4-fs (loop1): 1 orphan inode deleted [ 35.203969][ T3664] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.276820][ T3696] capability: warning: `syz.0.122' uses 32-bit capabilities (legacy support in use) [ 35.301525][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.681735][ T3759] loop0: detected capacity change from 0 to 512 [ 35.739922][ T3768] loop3: detected capacity change from 0 to 512 [ 35.755398][ T3768] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 35.766671][ T3759] EXT4-fs warning (device loop0): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 35.784048][ T3773] loop4: detected capacity change from 0 to 2048 [ 35.817756][ T3759] EXT4-fs (loop0): mount failed [ 35.870887][ T3783] loop3: detected capacity change from 0 to 128 [ 36.127801][ T3814] loop1: detected capacity change from 0 to 2048 [ 36.148988][ T3825] capability: warning: `syz.3.185' uses deprecated v2 capabilities in a way that may be insecure [ 36.250860][ T3837] loop2: detected capacity change from 0 to 512 [ 36.268065][ T3837] EXT4-fs (loop2): Invalid log block size: 7 [ 36.339905][ T3847] loop3: detected capacity change from 0 to 764 [ 36.467421][ T3865] loop0: detected capacity change from 0 to 2048 [ 36.486612][ T3869] loop4: detected capacity change from 0 to 512 [ 36.505621][ T3869] EXT4-fs: Ignoring removed oldalloc option [ 36.528528][ T3865] Alternate GPT is invalid, using primary GPT. [ 36.535410][ T3865] loop0: p2 p3 p7 [ 36.546701][ T3869] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.207: Parent and EA inode have the same ino 15 [ 36.553026][ T3880] loop1: detected capacity change from 0 to 1024 [ 36.574490][ T3869] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.207: Parent and EA inode have the same ino 15 [ 36.587386][ T3869] EXT4-fs (loop4): 1 orphan inode deleted [ 36.594172][ T3869] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.597745][ T3880] EXT4-fs (loop1): blocks per group (131072) and clusters per group (8192) inconsistent [ 36.622336][ T3882] loop3: detected capacity change from 0 to 512 [ 36.629247][ T3001] Alternate GPT is invalid, using primary GPT. [ 36.635778][ T3001] loop0: p2 p3 p7 [ 36.651362][ T3885] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0xf [ 36.685545][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.686080][ T3882] EXT4-fs error (device loop3): __ext4_iget:4984: inode #11: block 16: comm syz.3.213: invalid block [ 36.712191][ T3890] loop2: detected capacity change from 0 to 512 [ 36.723219][ T3890] EXT4-fs (loop2): Invalid default hash set in the superblock [ 36.732155][ T3882] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.213: couldn't read orphan inode 11 (err -117) [ 36.749325][ T3891] loop1: detected capacity change from 0 to 512 [ 36.760335][ T3887] loop0: detected capacity change from 0 to 1024 [ 36.765169][ T3891] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 36.777620][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 36.786127][ T3887] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 36.788832][ T3649] udevd[3649]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 36.799038][ T3887] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 36.808983][ T3882] EXT4-fs (loop3): 1 truncate cleaned up [ 36.815975][ T3887] EXT4-fs (loop0): orphan cleanup on readonly fs [ 36.829953][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 36.844915][ T3887] EXT4-fs warning (device loop0): ext4_enable_quotas:7156: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 36.849802][ T3898] syz.4.219 (3898): attempted to duplicate a private mapping with mremap. This is not supported. [ 36.862237][ T3887] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 36.883161][ T3882] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.899852][ T3891] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.217: Failed to acquire dquot type 0 [ 36.918324][ T3887] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.215: Freeing blocks not in datazone - block = 0, count = 4096 [ 36.933605][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 36.943493][ T3887] EXT4-fs (loop0): Remounting filesystem read-only [ 36.948344][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 36.954849][ T3887] EXT4-fs (loop0): 1 orphan inode deleted [ 36.967256][ T3648] udevd[3648]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 36.967493][ T3887] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.979225][ T3891] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 36.990341][ T3887] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 37.013129][ T3887] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.024420][ T3891] EXT4-fs (loop1): 1 truncate cleaned up [ 37.031197][ T3891] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.095282][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.123285][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.183811][ T3917] dccp_invalid_packet: P.Data Offset(0) too small [ 37.429564][ T3958] loop2: detected capacity change from 0 to 164 [ 37.457139][ T3958] isofs_fill_super: root inode is not a directory. Corrupted media? [ 37.540820][ T3967] loop2: detected capacity change from 0 to 512 [ 37.567422][ T3967] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 37.584041][ T3967] EXT4-fs (loop2): orphan cleanup on readonly fs [ 37.592229][ T3967] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.253: bg 0: block 248: padding at end of block bitmap is not set [ 37.614141][ T3967] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.253: Failed to acquire dquot type 1 [ 37.628280][ T3967] EXT4-fs (loop2): 1 truncate cleaned up [ 37.634593][ T3967] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 37.670269][ T3967] syz.2.253 (3967) used greatest stack depth: 9296 bytes left [ 37.680808][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.758779][ T3988] loop2: detected capacity change from 0 to 512 [ 37.778476][ T3988] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 38.082942][ T29] kauditd_printk_skb: 22 callbacks suppressed [ 38.082957][ T29] audit: type=1400 audit(1737238959.899:152): avc: denied { read } for pid=4024 comm="syz.1.281" name="mISDNtimer" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 38.085928][ T4023] tmpfs: Bad value for 'size' [ 38.094307][ T29] audit: type=1400 audit(1737238959.899:153): avc: denied { open } for pid=4024 comm="syz.1.281" path="/dev/mISDNtimer" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 38.195581][ T4032] loop1: detected capacity change from 0 to 512 [ 38.214218][ T4032] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 38.263636][ T4032] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 38.293822][ T4032] EXT4-fs (loop1): failed to initialize system zone (-117) [ 38.301119][ T4032] EXT4-fs (loop1): mount failed [ 38.353106][ T4046] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 38.372514][ T29] audit: type=1400 audit(1737238960.177:154): avc: denied { relabelto } for pid=4045 comm="syz.3.291" name="76" dev="tmpfs" ino=397 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 38.398828][ T29] audit: type=1400 audit(1737238960.177:155): avc: denied { associate } for pid=4045 comm="syz.3.291" name="76" dev="tmpfs" ino=397 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 38.432752][ T4052] syz.0.293[4052] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.457827][ T29] audit: type=1400 audit(1737238960.187:156): avc: denied { write } for pid=3299 comm="syz-executor" name="76" dev="tmpfs" ino=397 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 38.495355][ T29] audit: type=1400 audit(1737238960.187:157): avc: denied { remove_name } for pid=3299 comm="syz-executor" name="cgroup" dev="tmpfs" ino=398 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 38.522502][ T29] audit: type=1400 audit(1737238960.187:158): avc: denied { rmdir } for pid=3299 comm="syz-executor" name="76" dev="tmpfs" ino=397 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 38.698301][ T4071] loop3: detected capacity change from 0 to 8192 [ 38.902670][ T4113] loop2: detected capacity change from 0 to 512 [ 38.966947][ T4113] EXT4-fs: Ignoring removed oldalloc option [ 38.985826][ T4112] loop1: detected capacity change from 0 to 8192 [ 39.014332][ T4113] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.323: Parent and EA inode have the same ino 15 [ 39.037115][ T4113] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.323: Parent and EA inode have the same ino 15 [ 39.050056][ T4112] loop1: p1 [ 39.053334][ T4112] loop1: p1 start 16774144 is beyond EOD, truncated [ 39.077531][ T3001] loop1: p1 [ 39.080843][ T3001] loop1: p1 start 16774144 is beyond EOD, truncated [ 39.089938][ T4113] EXT4-fs (loop2): 1 orphan inode deleted [ 39.096072][ T4113] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.180332][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.187402][ T4140] loop3: detected capacity change from 0 to 2048 [ 39.450281][ T4172] dccp_invalid_packet: P.type (RESET) not Data || [Data]Ack, while P.X == 0 [ 39.466986][ T4171] loop0: detected capacity change from 0 to 1024 [ 39.482065][ T4171] EXT4-fs: Ignoring removed orlov option [ 39.487878][ T4171] EXT4-fs: Ignoring removed orlov option [ 39.493594][ T4171] EXT4-fs: Ignoring removed oldalloc option [ 39.580269][ T4182] loop3: detected capacity change from 0 to 512 [ 39.614632][ T4171] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 39.625753][ T4171] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 39.635887][ T4182] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.644288][ T4171] EXT4-fs (loop0): invalid journal inode [ 39.651179][ T4171] EXT4-fs (loop0): can't get journal size [ 39.676109][ T4171] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.694201][ T4182] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 39.705130][ T4182] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 39.714841][ T4182] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.358: Failed to acquire dquot type 0 [ 39.783924][ T4200] loop4: detected capacity change from 0 to 256 [ 39.784762][ T4182] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 39.813929][ T4200] FAT-fs (loop4): bogus number of FAT sectors [ 39.820371][ T4200] FAT-fs (loop4): Can't find a valid FAT filesystem [ 39.835837][ T4182] EXT4-fs (loop3): 1 truncate cleaned up [ 39.842234][ T4182] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.873702][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.947556][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.026680][ T4218] loop2: detected capacity change from 0 to 512 [ 40.046428][ T4218] EXT4-fs error (device loop2): __ext4_iget:4984: inode #11: block 16: comm syz.2.376: invalid block [ 40.108483][ T4218] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.376: couldn't read orphan inode 11 (err -117) [ 40.152379][ T4218] EXT4-fs (loop2): 1 truncate cleaned up [ 40.158124][ T29] audit: type=1400 audit(1737238961.944:159): avc: denied { write } for pid=4228 comm="syz.0.389" name="config" dev="proc" ino=4026532875 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 40.182981][ T4218] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.284323][ T4243] loop4: detected capacity change from 0 to 764 [ 40.288608][ T4245] loop3: detected capacity change from 0 to 1024 [ 40.308607][ T4245] EXT4-fs: Ignoring removed orlov option [ 40.322196][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.351453][ T4249] loop1: detected capacity change from 0 to 512 [ 40.371029][ T4245] EXT4-fs error (device loop3): ext4_orphan_get:1415: comm syz.3.388: bad orphan inode 268435456 [ 40.393284][ T4249] EXT4-fs (loop1): unsupported inode size: 3 [ 40.399475][ T4249] EXT4-fs (loop1): blocksize: 1024 [ 40.424795][ T4245] EXT4-fs (loop3): Remounting filesystem read-only [ 40.470822][ T4245] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.511377][ T4245] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 40.519068][ T4264] loop1: detected capacity change from 0 to 512 [ 40.537056][ T4258] loop2: detected capacity change from 0 to 8192 [ 40.550251][ T4270] loop0: detected capacity change from 0 to 128 [ 40.552280][ T4245] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.568357][ T4264] EXT4-fs: Ignoring removed oldalloc option [ 40.578209][ T4270] FAT-fs (loop0): bogus sectors per cluster 0 [ 40.584347][ T4270] FAT-fs (loop0): Can't find a valid FAT filesystem [ 40.677703][ T4264] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.396: Parent and EA inode have the same ino 15 [ 40.715607][ T4280] loop3: detected capacity change from 0 to 1024 [ 40.767791][ T4264] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.396: Parent and EA inode have the same ino 15 [ 40.783070][ T4280] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 40.792959][ T4280] EXT4-fs (loop3): group descriptors corrupted! [ 40.811551][ T4264] EXT4-fs (loop1): 1 orphan inode deleted [ 40.817782][ T4264] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.922775][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.956092][ T4303] loop3: detected capacity change from 0 to 1024 [ 41.008935][ T4303] EXT4-fs: Ignoring removed orlov option [ 41.014815][ T4303] EXT4-fs: Ignoring removed orlov option [ 41.021670][ T4303] EXT4-fs: Ignoring removed oldalloc option [ 41.068715][ T4318] loop1: detected capacity change from 0 to 256 [ 41.078278][ T4303] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 41.089872][ T4303] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 41.114612][ T4322] loop0: detected capacity change from 0 to 512 [ 41.128335][ T4303] EXT4-fs (loop3): invalid journal inode [ 41.154754][ T4322] EXT4-fs: Ignoring removed oldalloc option [ 41.177046][ T4303] EXT4-fs (loop3): can't get journal size [ 41.195141][ T4322] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.421: Parent and EA inode have the same ino 15 [ 41.208864][ T4303] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.255452][ T4322] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.421: Parent and EA inode have the same ino 15 [ 41.269865][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.313674][ T4322] EXT4-fs (loop0): 1 orphan inode deleted [ 41.320046][ T4322] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.368864][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.565145][ T4379] loop2: detected capacity change from 0 to 1024 [ 41.580708][ T4382] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 41.591063][ T4379] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 41.602148][ T4379] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 41.636581][ T4379] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 41.647217][ T4379] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 41.656367][ T4379] EXT4-fs (loop2): filesystem has both journal inode and journal device! [ 41.677020][ T4360] loop1: detected capacity change from 0 to 32768 [ 41.761191][ T4360] loop1: p1 p3 < p5 p6 > [ 41.785697][ T4400] delete_channel: no stack [ 41.805289][ T4400] delete_channel: no stack [ 41.919467][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 41.929331][ T3648] udevd[3648]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 41.939257][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 41.941986][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 41.981039][ T4414] loop2: detected capacity change from 0 to 2048 [ 42.029251][ T4414] Alternate GPT is invalid, using primary GPT. [ 42.035698][ T4414] loop2: p2 p3 p7 [ 42.086360][ T4426] loop4: detected capacity change from 0 to 512 [ 42.127499][ T4426] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2813: inode #11: comm syz.4.474: corrupted xattr block 95: invalid header [ 42.151520][ T4426] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.474: bg 0: block 7: invalid block bitmap [ 42.189639][ T4426] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 42.225906][ T4426] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2977: inode #11: comm syz.4.474: corrupted xattr block 95: invalid header [ 42.253880][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 42.257097][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 42.270864][ T4426] EXT4-fs warning (device loop4): ext4_evict_inode:276: xattr delete (err -117) [ 42.283706][ T4426] EXT4-fs (loop4): 1 orphan inode deleted [ 42.287197][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 42.289953][ T4426] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.322961][ T4441] loop2: detected capacity change from 0 to 512 [ 42.359938][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.363045][ T4441] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #3: comm syz.2.481: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 42.402187][ T4441] EXT4-fs error (device loop2): ext4_quota_enable:7115: comm syz.2.481: Bad quota inode: 3, type: 0 [ 42.426180][ T4441] EXT4-fs warning (device loop2): ext4_enable_quotas:7156: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 42.455120][ T4452] loop4: detected capacity change from 0 to 512 [ 42.483004][ T4441] EXT4-fs (loop2): mount failed [ 42.491733][ T4452] EXT4-fs (loop4): 1 truncate cleaned up [ 42.498616][ T4452] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.586241][ T4459] loop1: detected capacity change from 0 to 1024 [ 42.595562][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.645945][ T4459] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 42.656047][ T4459] EXT4-fs (loop1): group descriptors corrupted! [ 42.696611][ T4472] loop0: detected capacity change from 0 to 512 [ 42.706704][ T4474] dccp_invalid_packet: P.Data Offset(100) too large [ 42.738827][ T4472] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2813: inode #11: comm syz.0.495: corrupted xattr block 95: invalid header [ 42.755065][ T4472] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.495: bg 0: block 7: invalid block bitmap [ 42.767968][ T4472] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 42.777785][ T4472] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2977: inode #11: comm syz.0.495: corrupted xattr block 95: invalid header [ 42.795608][ T4472] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -117) [ 42.815404][ T4472] EXT4-fs (loop0): 1 orphan inode deleted [ 42.829015][ T4472] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.916211][ T4502] tmpfs: Bad value for 'mpol' [ 42.973087][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.087796][ T4523] loop4: detected capacity change from 0 to 512 [ 43.103404][ T4529] loop0: detected capacity change from 0 to 512 [ 43.111768][ T4523] EXT4-fs error (device loop4): ext4_find_inline_data_nolock:164: inode #15: comm syz.4.521: inline data xattr refers to an external xattr inode [ 43.127220][ T4529] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 43.138998][ T4523] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.521: couldn't read orphan inode 15 (err -117) [ 43.183360][ T4535] loop2: detected capacity change from 0 to 1024 [ 43.190348][ T4529] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.523: corrupted in-inode xattr: e_name out of bounds [ 43.198549][ T4538] loop3: detected capacity change from 0 to 256 [ 43.212551][ T4535] EXT4-fs: Ignoring removed orlov option [ 43.218541][ T4535] EXT4-fs: Ignoring removed orlov option [ 43.224433][ T4535] EXT4-fs: Ignoring removed oldalloc option [ 43.230772][ T4529] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.523: couldn't read orphan inode 15 (err -117) [ 43.244980][ T4535] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 43.256030][ T4535] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 43.269239][ T4535] EXT4-fs (loop2): invalid journal inode [ 43.275031][ T4535] EXT4-fs (loop2): can't get journal size [ 43.304654][ T4529] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.307407][ T4535] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.348536][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.362251][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.372553][ T4523] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.406256][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.457122][ T4558] loop4: detected capacity change from 0 to 512 [ 43.474634][ T4558] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 43.533099][ T4558] __quota_error: 13 callbacks suppressed [ 43.533123][ T4558] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 43.549289][ T4558] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 43.559892][ T4558] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.534: Failed to acquire dquot type 0 [ 43.628936][ T4558] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 43.658372][ T4583] loop1: detected capacity change from 0 to 1024 [ 43.668784][ T4583] EXT4-fs: Ignoring removed orlov option [ 43.674687][ T4583] EXT4-fs: Ignoring removed orlov option [ 43.680789][ T4583] EXT4-fs: Ignoring removed oldalloc option [ 43.690821][ T4587] loop3: detected capacity change from 0 to 512 [ 43.694562][ T4558] EXT4-fs (loop4): 1 truncate cleaned up [ 43.705312][ T4583] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 43.705576][ T4587] EXT4-fs: Ignoring removed nobh option [ 43.716543][ T4583] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 43.738004][ T4558] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.753420][ T4583] EXT4-fs (loop1): invalid journal inode [ 43.761636][ T4583] EXT4-fs (loop1): can't get journal size [ 43.775185][ T4583] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.791867][ T4587] EXT4-fs (loop3): mounted filesystem 00800000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.792181][ T4597] loop2: detected capacity change from 0 to 512 [ 43.805699][ T4587] ext4 filesystem being mounted at /121/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.848707][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.870856][ T4597] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 43.879869][ T4597] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (20904!=33349) [ 43.886332][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.891769][ T3299] EXT4-fs (loop3): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 43.906852][ T4603] dccp_invalid_packet: P.Data Offset(172) too large [ 43.909004][ T4597] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 43.924378][ T4597] EXT4-fs (loop2): orphan cleanup on readonly fs [ 43.930983][ T4597] EXT4-fs error (device loop2): ext4_map_blocks:671: inode #2: block 4: comm syz.2.550: lblock 0 mapped to illegal pblock 4 (length 1) [ 43.949822][ T4597] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 43.966885][ T4597] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.010877][ T29] audit: type=1400 audit(1737238965.777:173): avc: denied { create } for pid=4604 comm="syz.0.558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 44.035238][ T4612] loop3: detected capacity change from 0 to 1024 [ 44.058106][ T4612] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 44.079283][ T29] audit: type=1400 audit(1737238965.826:174): avc: denied { create } for pid=4609 comm="syz.1.556" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 44.115878][ T4623] cgroup: noprefix used incorrectly [ 44.132213][ T4612] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 44.146406][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.159588][ T4612] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e840e118, mo2=0000] [ 44.168261][ T4612] System zones: 0-1, 3-12 [ 44.189480][ T4612] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #11: comm syz.3.555: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 44.242171][ T4612] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.555: couldn't read orphan inode 11 (err -117) [ 44.270948][ T4642] loop0: detected capacity change from 0 to 512 [ 44.275756][ T4641] loop1: detected capacity change from 0 to 2048 [ 44.291939][ T4612] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.310394][ T4642] EXT4-fs (loop0): bad s_want_extra_isize: 636 [ 44.317545][ T4641] loop1: p3 p4 < > [ 44.321818][ T4641] loop1: p3 start 4284160 is beyond EOD, truncated [ 44.370054][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.393438][ T4650] loop0: detected capacity change from 0 to 4096 [ 44.400260][ T4650] EXT4-fs: Ignoring removed nomblk_io_submit option [ 44.407023][ T4650] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.411712][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 44.425263][ T4650] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 44.434115][ T4650] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 1792 [ 44.510408][ T29] audit: type=1400 audit(1737238966.273:175): avc: denied { wake_alarm } for pid=4658 comm="syz.1.581" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 44.515513][ T4663] tmpfs: Bad value for 'mpol' [ 44.598989][ T4669] loop3: detected capacity change from 0 to 512 [ 44.627649][ T4669] EXT4-fs (loop3): unsupported inode size: 8192 [ 44.633953][ T4669] EXT4-fs (loop3): blocksize: 2048 [ 45.292768][ T4768] IPv6: addrconf: prefix option has invalid lifetime [ 45.310265][ T29] audit: type=1326 audit(1737238967.068:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4769 comm="syz.3.636" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcd2bfe5d29 code=0x0 [ 45.365348][ T4774] loop2: detected capacity change from 0 to 512 [ 45.413772][ T4774] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.638: bg 0: block 288: padding at end of block bitmap is not set [ 45.438435][ T4774] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 45.471575][ T4783] loop1: detected capacity change from 0 to 1024 [ 45.486876][ T4774] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.638: attempt to clear invalid blocks 1024 len 1 [ 45.488944][ T4783] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 45.511210][ T4783] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 45.525355][ T4774] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.638: invalid indirect mapped block 1819239214 (level 0) [ 45.548214][ T4774] EXT4-fs (loop2): 1 truncate cleaned up [ 45.564572][ T4774] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.572134][ T4783] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 45.588605][ T4783] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 45.615377][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.766842][ T4811] loop2: detected capacity change from 0 to 1764 [ 45.813578][ T4819] loop1: detected capacity change from 0 to 2048 [ 45.835007][ T4811] ISOFS: Unable to identify CD-ROM format. [ 45.843322][ T4819] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #2: comm syz.1.659: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 45.876480][ T4819] EXT4-fs (loop1): get root inode failed [ 45.882411][ T4819] EXT4-fs (loop1): mount failed [ 46.021027][ T29] audit: type=1400 audit(1737238967.773:177): avc: denied { getattr } for pid=4848 comm="syz.3.674" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 46.058470][ T4854] loop0: detected capacity change from 0 to 128 [ 46.059630][ T4837] loop1: detected capacity change from 0 to 128 [ 46.091588][ T4837] FAT-fs (loop1): bogus number of reserved sectors [ 46.098543][ T4837] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 46.108318][ T4837] FAT-fs (loop1): Can't find a valid FAT filesystem [ 46.119940][ T29] audit: type=1400 audit(1737238967.843:178): avc: denied { mount } for pid=4851 comm="syz.0.676" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 46.178185][ T29] audit: type=1400 audit(1737238967.913:179): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 46.200982][ T29] audit: type=1400 audit(1737238967.932:180): avc: denied { create } for pid=4862 comm="syz.1.681" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.335848][ T4880] loop3: detected capacity change from 0 to 2048 [ 46.351744][ T4884] loop1: detected capacity change from 0 to 2048 [ 46.373101][ T4887] loop4: detected capacity change from 0 to 512 [ 46.383643][ T4890] loop0: detected capacity change from 0 to 512 [ 46.394389][ T4890] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 46.403129][ T4890] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (20904!=33349) [ 46.420568][ T4884] loop1: p1 < > p3 < > p4 < > [ 46.425577][ T4884] loop1: partition table partially beyond EOD, truncated [ 46.425752][ T4893] loop3: detected capacity change from 0 to 128 [ 46.442671][ T4887] EXT4-fs warning (device loop4): ext4_enable_quotas:7156: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 46.442694][ T4890] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.442832][ T4890] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.459656][ T4887] EXT4-fs (loop4): mount failed [ 46.465923][ T4890] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #2: block 4: comm syz.0.694: lblock 0 mapped to illegal pblock 4 (length 1) [ 46.485545][ T4893] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 46.491645][ T4884] loop1: p3 start 4284289 is beyond EOD, truncated [ 46.532875][ T4890] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117 [ 46.545129][ T4890] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.558868][ T4893] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 46.609627][ T4904] loop1: detected capacity change from 0 to 512 [ 46.627697][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.652518][ T4904] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 46.662931][ T3299] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 46.717196][ T4904] EXT4-fs (loop1): orphan cleanup on readonly fs [ 46.730268][ T4904] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 46.759154][ T4904] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #11: comm syz.1.697: corrupted inode contents [ 46.772376][ T4904] EXT4-fs error (device loop1): ext4_dirty_inode:6041: inode #11: comm syz.1.697: mark_inode_dirty error [ 46.784463][ T4904] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.697: invalid indirect mapped block 1 (level 1) [ 46.798927][ T4904] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #11: comm syz.1.697: corrupted inode contents [ 46.813397][ T4904] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 46.837182][ T4904] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #11: comm syz.1.697: corrupted inode contents [ 46.864511][ T4904] EXT4-fs error (device loop1): ext4_truncate:4240: inode #11: comm syz.1.697: mark_inode_dirty error [ 46.920225][ T4904] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 46.930141][ T4904] EXT4-fs (loop1): 1 truncate cleaned up [ 46.936563][ T4904] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 46.988685][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.333521][ T4992] loop4: detected capacity change from 0 to 512 [ 47.341758][ T4992] EXT4-fs: Ignoring removed oldalloc option [ 47.392964][ T5000] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 47.407657][ T4998] loop0: detected capacity change from 0 to 512 [ 47.424094][ T4992] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 47.441653][ T4998] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.455061][ T5005] loop2: detected capacity change from 0 to 256 [ 47.473985][ T4992] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.743: Parent and EA inode have the same ino 15 [ 47.483541][ T4998] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 47.502007][ T4992] EXT4-fs (loop4): 1 orphan inode deleted [ 47.502405][ T5005] FAT-fs (loop2): Directory bread(block 64) failed [ 47.508454][ T4998] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 47.524493][ T4998] System zones: 0-2, 18-18, 34-34 [ 47.530248][ T4992] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.546403][ T5005] FAT-fs (loop2): Directory bread(block 65) failed [ 47.553193][ T5005] FAT-fs (loop2): Directory bread(block 66) failed [ 47.583890][ T4998] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.746: bad orphan inode 15 [ 47.586547][ T5010] loop1: detected capacity change from 0 to 8192 [ 47.602742][ T5005] FAT-fs (loop2): Directory bread(block 67) failed [ 47.609560][ T5005] FAT-fs (loop2): Directory bread(block 68) failed [ 47.610397][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.617613][ T5005] FAT-fs (loop2): Directory bread(block 69) failed [ 47.632427][ T5005] FAT-fs (loop2): Directory bread(block 70) failed [ 47.641336][ T5010] loop1: p1 p2 p3 p4 [ 47.642647][ T5005] FAT-fs (loop2): Directory bread(block 71) failed [ 47.646061][ T5010] loop1: p1 start 67159808 is beyond EOD, truncated [ 47.656062][ T5005] FAT-fs (loop2): Directory bread(block 72) failed [ 47.660625][ T5010] loop1: p2 size 130943 extends beyond EOD, truncated [ 47.674603][ T5005] FAT-fs (loop2): Directory bread(block 73) failed [ 47.680894][ T4998] ext4_test_bit(bit=14, block=18) = 1 [ 47.681425][ T5010] loop1: p3 size 8388608 extends beyond EOD, [ 47.686781][ T4998] is_bad_inode(inode)=0 [ 47.686792][ T4998] NEXT_ORPHAN(inode)=2264924160 [ 47.686800][ T4998] max_ino=32 [ 47.686806][ T4998] i_nlink=0 [ 47.688688][ T4998] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 47.692963][ T5010] truncated [ 47.726172][ T5010] loop1: p4 start 49398 is beyond EOD, truncated [ 47.744853][ T4998] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.746: bg 0: block 80: padding at end of block bitmap is not set [ 47.773876][ T4998] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 47.857308][ T4998] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.911403][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 47.911740][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 47.979485][ T5042] dccp_v4_rcv: dropped packet with invalid checksum [ 47.987831][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.122910][ T5061] loop2: detected capacity change from 0 to 512 [ 48.143712][ T5061] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 48.154302][ T5061] EXT4-fs (loop2): group descriptors corrupted! [ 48.225269][ T5075] loop1: detected capacity change from 0 to 512 [ 48.249120][ T5075] EXT4-fs: Ignoring removed nobh option [ 48.281464][ T5075] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 48.337405][ T5081] loop0: detected capacity change from 0 to 8192 [ 48.345309][ T5075] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #13: comm syz.1.781: casefold flag without casefold feature [ 48.373984][ T5075] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.781: couldn't read orphan inode 13 (err -117) [ 48.409818][ T5075] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.471306][ T5081] loop0: p1 p2[DM] p4 [ 48.475528][ T5081] loop0: p1 size 196608 extends beyond EOD, truncated [ 48.501726][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.506030][ T5081] loop0: p2 start 4292936063 is beyond EOD, truncated [ 48.518511][ T5081] loop0: p4 size 50331648 extends beyond EOD, truncated [ 48.605534][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 48.616998][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 48.762325][ T5146] loop4: detected capacity change from 0 to 512 [ 48.787948][ T5146] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.800247][ T5138] loop0: detected capacity change from 0 to 8192 [ 48.827395][ T5146] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.851711][ T5146] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 48.908331][ T5146] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a840e02c, mo2=0002] [ 48.917379][ T5146] System zones: 1-12 [ 48.921751][ T5146] EXT4-fs (loop4): orphan cleanup on readonly fs [ 48.928859][ T5146] EXT4-fs error (device loop4): ext4_read_inode_bitmap:167: comm syz.4.817: Inode bitmap for bg 0 marked uninitialized [ 48.951831][ T5146] EXT4-fs (loop4): Remounting filesystem read-only [ 48.958946][ T5146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 48.972313][ T5146] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 48.980217][ T5146] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.099809][ T5181] loop0: detected capacity change from 0 to 512 [ 49.146894][ T5188] loop4: detected capacity change from 0 to 1024 [ 49.190827][ T5188] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 49.190827][ T5188] [ 49.203810][ T5188] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 49.230670][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 49.230735][ T29] audit: type=1400 audit(1737238970.953:184): avc: denied { execute } for pid=5195 comm="syz.1.841" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=9365 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 49.268217][ T5181] EXT4-fs error (device loop0): ext4_quota_enable:7108: comm syz.0.833: Bad quota inum: 4294967295, type: 1 [ 49.288063][ T5181] EXT4-fs warning (device loop0): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4294967295). Please run e2fsck to fix. [ 49.310972][ T5181] EXT4-fs (loop0): mount failed [ 49.379311][ T5218] loop3: detected capacity change from 0 to 512 [ 49.431088][ T5218] EXT4-fs (loop3): unsupported descriptor size 0 [ 49.636047][ T5255] loop2: detected capacity change from 0 to 512 [ 49.641011][ T29] audit: type=1400 audit(1737238971.380:185): avc: denied { unmount } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 49.675447][ T5257] loop3: detected capacity change from 0 to 512 [ 49.693802][ T5257] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 49.705012][ T5257] EXT4-fs (loop3): #clusters per group too big: 134225920 [ 49.715695][ T29] audit: type=1400 audit(1737238971.450:186): avc: denied { write } for pid=5258 comm="syz.1.871" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 49.755109][ T5255] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 49.791658][ T5266] loop4: detected capacity change from 0 to 128 [ 49.800635][ T5255] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.822383][ T5261] loop3: detected capacity change from 0 to 8192 [ 49.836187][ T5266] EXT4-fs: Ignoring removed i_version option [ 49.844899][ T5266] EXT4-fs: Ignoring removed orlov option [ 49.863134][ T5255] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 49.883873][ T5266] EXT4-fs (loop4): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 49.924086][ T5255] EXT4-fs error (device loop2): ext4_do_update_inode:5153: inode #11: comm syz.2.869: corrupted inode contents [ 49.983368][ T5255] EXT4-fs error (device loop2): ext4_dirty_inode:6041: inode #11: comm syz.2.869: mark_inode_dirty error [ 50.021174][ T5255] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.869: invalid indirect mapped block 1 (level 1) [ 50.048642][ T5290] loop0: detected capacity change from 0 to 256 [ 50.071112][ T5255] EXT4-fs error (device loop2): ext4_do_update_inode:5153: inode #11: comm syz.2.869: corrupted inode contents [ 50.104097][ T5255] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 50.121799][ T5255] EXT4-fs error (device loop2): ext4_do_update_inode:5153: inode #11: comm syz.2.869: corrupted inode contents [ 50.136772][ T5294] loop0: detected capacity change from 0 to 1024 [ 50.145636][ T5294] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 50.174371][ T29] audit: type=1326 audit(1737238971.897:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.889" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcd2bfe5d29 code=0x0 [ 50.199343][ T5294] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.208508][ T5294] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.216732][ T5255] EXT4-fs error (device loop2): ext4_truncate:4240: inode #11: comm syz.2.869: mark_inode_dirty error [ 50.217249][ T5294] EXT4-fs error (device loop0): ext4_map_blocks:705: inode #3: block 3: comm syz.0.888: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.244106][ T5294] Quota error (device loop0): write_blk: dquota write failed [ 50.253682][ T5294] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3 [ 50.263267][ T5294] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 50.274563][ T5294] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.888: Failed to acquire dquot type 0 [ 50.299714][ T5255] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 50.301534][ T5294] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #3: block 3: comm syz.0.888: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.318842][ T5255] EXT4-fs (loop2): 1 truncate cleaned up [ 50.335641][ T5294] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 50.336205][ T5255] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 50.352406][ T5294] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.888: Failed to acquire dquot type 0 [ 50.372091][ T5305] loop1: detected capacity change from 0 to 2048 [ 50.374396][ T5294] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.888: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.395768][ T5294] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #3: block 3: comm syz.0.888: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.413013][ T5294] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 50.425100][ T5294] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.888: Failed to acquire dquot type 0 [ 50.441214][ T5294] EXT4-fs (loop0): 1 orphan inode deleted [ 50.468842][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.484603][ T5294] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.511426][ T5305] Alternate GPT is invalid, using primary GPT. [ 50.518328][ T5305] loop1: p1 p2 p3 [ 50.624801][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.692306][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 50.722061][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 50.734434][ T3648] udevd[3648]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 50.780138][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 50.801676][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 50.811996][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 50.897632][ T5359] loop3: detected capacity change from 0 to 512 [ 50.904700][ T5359] EXT4-fs: Ignoring removed nomblk_io_submit option [ 50.920788][ T5359] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.929183][ T5359] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 50.973305][ T5359] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a840e02c, mo2=0002] [ 50.997878][ T5359] System zones: 1-12 [ 51.001911][ T5359] EXT4-fs (loop3): orphan cleanup on readonly fs [ 51.019791][ T5359] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.917: Inode bitmap for bg 0 marked uninitialized [ 51.035132][ T5359] EXT4-fs (loop3): Remounting filesystem read-only [ 51.043186][ T29] audit: type=1400 audit(1737238972.772:188): avc: denied { setattr } for pid=5373 comm="syz.0.925" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 51.066247][ T5359] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 51.079065][ T5359] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 51.086244][ T5359] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.292772][ T5400] loop0: detected capacity change from 0 to 512 [ 51.318656][ T5400] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 51.379149][ T5400] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.400915][ T5400] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 51.419314][ T5400] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #11: comm syz.0.938: corrupted inode contents [ 51.435785][ T5400] EXT4-fs error (device loop0): ext4_dirty_inode:6041: inode #11: comm syz.0.938: mark_inode_dirty error [ 51.454832][ T5400] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.938: invalid indirect mapped block 1 (level 1) [ 51.469078][ T5400] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #11: comm syz.0.938: corrupted inode contents [ 51.485481][ T5400] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 51.502627][ T5400] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #11: comm syz.0.938: corrupted inode contents [ 51.515523][ T5400] EXT4-fs error (device loop0): ext4_truncate:4240: inode #11: comm syz.0.938: mark_inode_dirty error [ 51.528298][ T5400] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 51.539159][ T5400] EXT4-fs (loop0): 1 truncate cleaned up [ 51.546183][ T5400] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 51.554896][ T5426] loop3: detected capacity change from 0 to 2048 [ 51.579639][ T5431] tmpfs: Bad value for 'mpol' [ 51.601784][ T5426] Alternate GPT is invalid, using primary GPT. [ 51.608572][ T5426] loop3: p1 p2 p3 [ 51.700945][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.801511][ T5460] loop3: detected capacity change from 0 to 128 [ 52.072498][ T5497] loop3: detected capacity change from 0 to 512 [ 52.090087][ T5497] EXT4-fs: Ignoring removed bh option [ 52.123494][ T5497] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 52.146247][ T5497] EXT4-fs (loop3): can't mount with commit=3, fs mounted w/o journal [ 52.191900][ T5510] loop1: detected capacity change from 0 to 512 [ 52.234121][ T5510] EXT4-fs: Ignoring removed orlov option [ 52.252224][ T5510] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 52.285133][ T5510] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 52.311026][ T5479] loop2: detected capacity change from 0 to 32768 [ 52.312305][ T5510] EXT4-fs (loop1): orphan cleanup on readonly fs [ 52.336195][ T5510] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.992: bg 0: block 248: padding at end of block bitmap is not set [ 52.343596][ T5522] loop3: detected capacity change from 0 to 256 [ 52.358880][ T5510] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.992: Failed to acquire dquot type 1 [ 52.427601][ T5510] EXT4-fs (loop1): 1 truncate cleaned up [ 52.456342][ T5510] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.133889][ T5630] loop4: detected capacity change from 0 to 512 [ 53.145114][ T5630] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 53.261889][ T5648] loop0: detected capacity change from 0 to 128 [ 53.279529][ T5648] FAT-fs (loop0): bogus number of reserved sectors [ 53.286385][ T5648] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 53.295765][ T5648] FAT-fs (loop0): Can't find a valid FAT filesystem [ 53.307303][ T5650] loop4: detected capacity change from 0 to 512 [ 53.369499][ T5654] loop1: detected capacity change from 0 to 8192 [ 53.387934][ T5650] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 53.399133][ T5650] EXT4-fs (loop4): orphan cleanup on readonly fs [ 53.408412][ T5654] loop1: p4 < > [ 53.432488][ T5650] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.1061: Failed to acquire dquot type 1 [ 53.450402][ T3001] loop1: p4 < > [ 53.469324][ T5650] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1061: bg 0: block 40: padding at end of block bitmap is not set [ 53.521636][ T5670] loop2: detected capacity change from 0 to 1764 [ 53.543710][ T5650] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 53.551079][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 53.559982][ T5672] loop1: detected capacity change from 0 to 764 [ 53.576645][ T5650] EXT4-fs (loop4): 1 truncate cleaned up [ 53.728388][ T5686] loop4: detected capacity change from 0 to 512 [ 53.742923][ T5686] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 53.764219][ T5686] EXT4-fs (loop4): orphan cleanup on readonly fs [ 53.777095][ T5686] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 53.806815][ T5686] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #11: comm syz.4.1077: corrupted inode contents [ 53.821797][ T5686] EXT4-fs error (device loop4): ext4_dirty_inode:6041: inode #11: comm syz.4.1077: mark_inode_dirty error [ 53.837338][ T5686] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1077: invalid indirect mapped block 1 (level 1) [ 53.860739][ T5686] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #11: comm syz.4.1077: corrupted inode contents [ 53.886620][ T5686] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 53.948862][ T5686] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #11: comm syz.4.1077: corrupted inode contents [ 54.020662][ T5686] EXT4-fs error (device loop4): ext4_truncate:4240: inode #11: comm syz.4.1077: mark_inode_dirty error [ 54.099550][ T5686] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 54.170942][ T5686] EXT4-fs (loop4): 1 truncate cleaned up [ 54.403582][ T5763] loop3: detected capacity change from 0 to 512 [ 54.427274][ T5763] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 54.484575][ T5763] EXT4-fs (loop3): orphan cleanup on readonly fs [ 54.491694][ T5763] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 54.512310][ T5763] EXT4-fs error (device loop3): ext4_do_update_inode:5153: inode #11: comm syz.3.1114: corrupted inode contents [ 54.588315][ T5763] EXT4-fs error (device loop3): ext4_dirty_inode:6041: inode #11: comm syz.3.1114: mark_inode_dirty error [ 54.608839][ T5763] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1114: invalid indirect mapped block 1 (level 1) [ 54.626370][ T5763] EXT4-fs error (device loop3): ext4_do_update_inode:5153: inode #11: comm syz.3.1114: corrupted inode contents [ 54.663569][ T5763] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 54.707726][ T5763] EXT4-fs error (device loop3): ext4_do_update_inode:5153: inode #11: comm syz.3.1114: corrupted inode contents [ 54.745294][ T5763] EXT4-fs error (device loop3): ext4_truncate:4240: inode #11: comm syz.3.1114: mark_inode_dirty error [ 54.780179][ T5809] loop2: detected capacity change from 0 to 512 [ 54.781101][ T5807] loop1: detected capacity change from 0 to 1024 [ 54.788387][ T5809] EXT4-fs: Ignoring removed bh option [ 54.798770][ T5763] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 54.810366][ T5763] EXT4-fs (loop3): 1 truncate cleaned up [ 54.820384][ T5802] loop0: detected capacity change from 0 to 512 [ 54.829018][ T5807] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 54.838087][ T5802] ext3: Bad value for 'mb_optimize_scan' [ 54.876508][ T5809] EXT4-fs error (device loop2): ext4_quota_enable:7112: comm syz.2.1137: inode #33554432: comm syz.2.1137: iget: illegal inode # [ 54.898316][ T5809] EXT4-fs (loop2): Remounting filesystem read-only [ 54.905171][ T5809] EXT4-fs warning (device loop2): ext4_enable_quotas:7156: Failed to enable quota tracking (type=2, err=-117, ino=33554432). Please run e2fsck to fix. [ 54.905302][ T5807] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 54.945021][ T5809] EXT4-fs (loop2): mount failed [ 54.963472][ T5807] EXT4-fs error (device loop1): ext4_get_journal_inode:5809: inode #32: comm syz.1.1136: iget: special inode unallocated [ 55.023231][ T5807] EXT4-fs (loop1): no journal found [ 55.028934][ T5807] EXT4-fs (loop1): can't get journal size [ 55.071498][ T5807] EXT4-fs error (device loop1): ext4_protect_reserved_inode:160: inode #32: comm syz.1.1136: iget: special inode unallocated [ 55.097833][ T5831] loop2: detected capacity change from 0 to 2048 [ 55.106234][ T5807] EXT4-fs (loop1): failed to initialize system zone (-117) [ 55.115205][ T5807] EXT4-fs (loop1): mount failed [ 55.143020][ T5831] loop2: p1 < > p2 < > p3 p4 [ 55.148564][ T5831] loop2: partition table partially beyond EOD, truncated [ 55.168612][ T5831] loop2: p1 start 2305 is beyond EOD, truncated [ 55.176852][ T5831] loop2: p2 start 4294902784 is beyond EOD, truncated [ 55.184357][ T5831] loop2: p3 start 3724543488 is beyond EOD, truncated [ 55.191447][ T5831] loop2: p4 size 8192 extends beyond EOD, truncated [ 55.229993][ T5843] loop0: detected capacity change from 0 to 512 [ 55.251650][ T5843] ext4: Unknown parameter 'smackfsdef' [ 55.268703][ T5851] dccp_invalid_packet: P.Data Offset(4) too small [ 55.305092][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 55.423955][ T5867] loop3: detected capacity change from 0 to 512 [ 55.430527][ T5867] EXT4-fs: Ignoring removed nobh option [ 55.475405][ T5867] EXT4-fs error (device loop3): ext4_map_blocks:671: inode #2: block 3: comm syz.3.1165: lblock 0 mapped to illegal pblock 3 (length 1) [ 55.490623][ T5867] EXT4-fs (loop3): Remounting filesystem read-only [ 55.497424][ T5867] EXT4-fs warning (device loop3): dx_probe:823: inode #2: lblock 0: comm syz.3.1165: error -117 reading directory block [ 55.510661][ T5867] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 55.519364][ T5867] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 55.638836][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 55.638919][ T29] audit: type=1400 audit(1737242050.355:194): avc: denied { map_read map_write } for pid=5895 comm="syz.4.1174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.726341][ T5907] loop0: detected capacity change from 0 to 512 [ 55.749058][ T5907] EXT4-fs error (device loop0): ext4_orphan_get:1389: inode #17: comm syz.0.1183: iget: bogus i_mode (0) [ 55.779325][ T5907] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.1183: couldn't read orphan inode 17 (err -117) [ 55.861540][ T5918] 9pnet_fd: p9_fd_create_unix (5918): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 55.932937][ T5930] loop3: detected capacity change from 0 to 512 [ 56.008061][ T5940] loop2: detected capacity change from 0 to 512 [ 56.052576][ T5930] EXT4-fs: Ignoring removed orlov option [ 56.064027][ T5930] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.080710][ T5942] loop4: detected capacity change from 0 to 1024 [ 56.094941][ T5942] EXT4-fs (loop4): bad geometry: block count 9223372032559809024 exceeds size of device (512 blocks) [ 56.117465][ T5930] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 56.126617][ T5930] EXT4-fs (loop3): orphan cleanup on readonly fs [ 56.134098][ T5940] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 56.134314][ T5930] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1193: bg 0: block 248: padding at end of block bitmap is not set [ 56.158197][ T5930] Quota error (device loop3): write_blk: dquota write failed [ 56.165739][ T5930] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 56.176112][ T5930] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.1193: Failed to acquire dquot type 1 [ 56.229937][ T5930] EXT4-fs (loop3): 1 truncate cleaned up [ 56.258820][ T5940] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1199: invalid indirect mapped block 8 (level 2) [ 56.291918][ T5957] loop0: detected capacity change from 0 to 8192 [ 56.323053][ T5940] EXT4-fs (loop2): Remounting filesystem read-only [ 56.329925][ T5940] EXT4-fs (loop2): 1 truncate cleaned up [ 56.337226][ T5940] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 56.356085][ T5966] syz.4.1208 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 56.484445][ T29] audit: type=1400 audit(1737242051.195:195): avc: denied { create } for pid=5978 comm="syz.1.1217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 56.509485][ T5986] loop2: detected capacity change from 0 to 512 [ 56.550621][ T5986] EXT4-fs error (device loop2): ext4_get_journal_inode:5809: inode #32: comm syz.2.1219: iget: special inode unallocated [ 56.582490][ T5986] EXT4-fs (loop2): Remounting filesystem read-only [ 56.589686][ T5986] EXT4-fs (loop2): no journal found [ 56.595317][ T5986] EXT4-fs (loop2): can't get journal size [ 56.617335][ T5996] loop4: detected capacity change from 0 to 512 [ 56.624382][ T5986] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 56.648034][ T5986] EXT4-fs (loop2): failed to initialize system zone (-117) [ 56.649665][ T6000] loop1: detected capacity change from 0 to 512 [ 56.663969][ T29] audit: type=1400 audit(1737242051.385:196): avc: denied { remount } for pid=5995 comm="syz.4.1224" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 56.685456][ T6003] loop4: detected capacity change from 0 to 512 [ 56.692494][ T5986] EXT4-fs (loop2): mount failed [ 56.709529][ T6003] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 56.719040][ T6003] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 56.740051][ T6000] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.1225: Parent and EA inode have the same ino 15 [ 56.788573][ T6003] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 56.789980][ T6000] EXT4-fs (loop1): Remounting filesystem read-only [ 56.796799][ T6003] System zones: [ 56.803389][ T6000] EXT4-fs warning (device loop1): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 56.807163][ T6003] 0-2, 18-18, 34-34 [ 56.823340][ T6000] EXT4-fs (loop1): 1 orphan inode deleted [ 56.824361][ T6018] loop3: detected capacity change from 0 to 512 [ 56.837815][ T6014] loop2: detected capacity change from 0 to 128 [ 56.838777][ T6000] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 56.851323][ T6003] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 56.872689][ T6018] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 56.875855][ T6014] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 56.882916][ T6018] EXT4-fs (loop3): group descriptors corrupted! [ 56.891396][ T6014] FAT-fs (loop2): Filesystem has been set read-only [ 56.932184][ T6003] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.1228: bg 0: block 18: invalid block bitmap [ 56.952465][ T6003] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 56.977716][ T6003] EXT4-fs (loop4): 1 truncate cleaned up [ 57.349898][ T6079] loop1: detected capacity change from 0 to 1764 [ 57.363414][ T6079] iso9660: Bad value for 'uid' [ 57.368244][ T6079] iso9660: Bad value for 'uid' [ 57.497311][ T3001] ================================================================== [ 57.505627][ T3001] BUG: KCSAN: data-race in dont_mount / lookup_fast [ 57.512434][ T3001] [ 57.514774][ T3001] read-write to 0xffff888106579240 of 4 bytes by task 3894 on cpu 1: [ 57.523126][ T3001] dont_mount+0x2a/0x40 [ 57.527357][ T3001] vfs_unlink+0x298/0x430 [ 57.531749][ T3001] do_unlinkat+0x237/0x4d0 [ 57.536191][ T3001] __x64_sys_unlink+0x2e/0x40 [ 57.540909][ T3001] x64_sys_call+0x2329/0x2dc0 [ 57.545629][ T3001] do_syscall_64+0xc9/0x1c0 [ 57.550249][ T3001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.556440][ T3001] [ 57.558883][ T3001] read to 0xffff888106579240 of 4 bytes by task 3001 on cpu 0: [ 57.566713][ T3001] lookup_fast+0xd9/0x2a0 [ 57.571222][ T3001] walk_component+0x3f/0x230 [ 57.576360][ T3001] path_lookupat+0x10a/0x2b0 [ 57.581171][ T3001] filename_lookup+0x150/0x340 [ 57.586068][ T3001] do_readlinkat+0x89/0x210 [ 57.591341][ T3001] __x64_sys_readlink+0x47/0x60 [ 57.596236][ T3001] x64_sys_call+0x28ba/0x2dc0 [ 57.600993][ T3001] do_syscall_64+0xc9/0x1c0 [ 57.605534][ T3001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.611452][ T3001] [ 57.613800][ T3001] value changed: 0x00600008 -> 0x00008008 [ 57.619514][ T3001] [ 57.621918][ T3001] Reported by Kernel Concurrency Sanitizer on: [ 57.628086][ T3001] CPU: 0 UID: 0 PID: 3001 Comm: udevd Not tainted 6.13.0-rc7-syzkaller-00191-gfda5e3f28400 #0 [ 57.638442][ T3001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 57.648712][ T3001] ==================================================================