last executing test programs: 1.717335436s ago: executing program 3 (id=1295): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0x88, &(0x7f00000005c0), 0x1, 0x437, &(0x7f0000000f80)="$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") 1.625815296s ago: executing program 3 (id=1303): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 1.604641256s ago: executing program 3 (id=1305): syz_usb_connect$uac1(0x2, 0x71, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x4, 0xc0, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xff, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x0, 0x2, 0x7, {0x7, 0x25, 0x1, 0x80, 0xa5, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0xe7, 0xf6, {0x7, 0x25, 0x1, 0x26603e105640477, 0x3, 0x1}}}}}}}]}}, 0x0) 1.133833574s ago: executing program 0 (id=1338): clock_adjtime(0x0, &(0x7f0000000440)={0xc64d, 0x1200000000, 0x9fe0, 0x21, 0x99, 0x1, 0xffffffff00000001, 0x4, 0x0, 0xf589, 0x7, 0xd, 0x80000000, 0x1, 0x1, 0x1, 0x91, 0x8ee, 0x6, 0x41, 0x7, 0x3, 0x8, 0x2eb82375, 0x1f1, 0xd}) 1.105513314s ago: executing program 0 (id=1340): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000100)={[{@nodots}, {@fat=@errors_remount}, {@fat=@errors_remount}, {@dots}, {@dots}, {@fat=@errors_continue}]}, 0x1, 0x2f8, &(0x7f0000000680)="$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") 1.054852984s ago: executing program 0 (id=1343): geteuid() 991.607614ms ago: executing program 0 (id=1348): syz_emit_ethernet(0x3a, &(0x7f0000000040)={@link_local, @local, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x4, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}}}, 0x0) 956.325243ms ago: executing program 0 (id=1353): syz_clone(0x40104400, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 937.747403ms ago: executing program 3 (id=1356): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@llx, {0x3, 0x0, 0x3, 0xa, 0x0}, {0x5}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x8}}, @printk={@p, {0x5, 0x3, 0x6, 0xa, 0x1, 0xfff5}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 887.646643ms ago: executing program 3 (id=1359): mbind(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000340)=0x10, 0x8d, 0x3) 856.473293ms ago: executing program 3 (id=1361): ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 747.136593ms ago: executing program 1 (id=1370): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x7a}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 675.355533ms ago: executing program 1 (id=1372): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x207, &(0x7f0000000000), 0x1, 0x469, &(0x7f0000000100)="$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") 651.249902ms ago: executing program 4 (id=1375): bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x4, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x9e}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 611.028123ms ago: executing program 1 (id=1377): mount_setattr(0xffffffffffffff9c, 0x0, 0x1000, &(0x7f0000000040)={0xc, 0x5, 0x3900a3b901077c55}, 0x20) 602.792942ms ago: executing program 0 (id=1378): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b70000001a000000bca30000000000002403000020feffff620af8fff8ffffff71a4f2ff000000001f03000000000000e5000200000000002604fdffff02000014010000033800001d130000000000007a0a00fe0000001f0f14000000000000b503f7fff80000009500000000000000033bc065b78111c6dfa041b63af4a3912435f1a864a7aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168e5181554a090f300020000fe275daf51efd601b6bf01c8e8b1b526375ee4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e65440000000000000000028610643a98d9ec21ead2ed51b104d4d91af25b845b9f7d08d123deda88c658d42ecbf28bf7076c15b463bebc72f526dd70252e79166d858fcd0e06dd31af9612fa402d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff61623604000000000000006a89adaf17b0a6041bdeebdfd1f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564163427afea62d84f3a10076443d643649393bf52d2105bd901128c7e0ec82701c8204a1deeed4155617572652d950ad31928b0b036dc2869f478341d02d0f5ad94b081fcd507acb4b9c67382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdbb9893a5de817101a3062cd54f9ff51d355d84ce97bb0c6b6a595e487a2cc47c0efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599dd273863be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d91c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566d674e425da5e7f009602a9f61d3804b3e0a1053abdc31282dfb15eb6841bb64a1b3045024a982f3c48153baae244e7bf573eac34b781337ad5905c6bbf1137548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a90144022a579dfc0229cc0dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afcc829ba0f85da6d888f18ea40ab959f6074ab2a40d85d1501783a7ab540b8d7b4ead35a385e0b4a26b702396df7e0c1e02b88c114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba3401e6a52acb11883ad2a3b1832371fe5bc621426d1ed01b389708165b9cdbae2ed9dc7358f0ebadde0b727f27feeb7464dcd857ab15e355713767c536cbae2f5c7d951680f6f2f9a6a8346962a350845ffa0d82884f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010ae20e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ced301efeb6dc5f6a9037d2283c42efc54fa84323afc4c10eff462c8843187f1dd48ef0981000000000000ff0f40b1888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f908ba7554ba583ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738612e4fee18a22da19fc08001011e32f80fb60e14b9eee094277bbc170882c8890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e3f753b639a924599c1f69219927ea5301fff0a6063d427180d61542c2571f983e96635600000554f327a3535e7c7542799493c31ac05a7b57f03ca91a01ba2a30ca99e969d6fd09dc28ebc15edb4d91675767999d146aef7799738b292fd64bb25b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a794963342aece449a0d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b6ef9d12096833d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec035d232f89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a05e41f6016ab5bbe4fe7ff5d785d0128171c90d9900ca2532b0f9d01c4b45294fbba468df3e1b393cb4e62e753b4172ba7ac1f2b51c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addb7b9aee813df534aac4b3093c91b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a881192292ffff5392ab3d1311b82432662806add87047f601fa888400000000000000000000000000006acc19808d7cf29bc974b0ea92499a41b9b9a7c2bca311a28ee4952f2d325a56397c78f12205db653a536f9f3322405d1efd78e578dc6b3fb84f3738a4b6caa800000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf79a43746979f99f6a1527f004f1e37a3926937e84fb478199dc1020f4beb98b8074bf7df8b5e783637da740800000000000000c55a4385e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035abc46271a30f1240de52536941242d23896ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db18c472dafc5569adc282928d2a1ffe29f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a6a2740000000000000000000000000000000000000000000a0009dd14b38f2f4426d7cf5075047c31f6ce6adddfe3ac649c0643c8bfbeb14ba1fd7a485aa893915cf81e29aaf375e904bbe52691a4100260ffcd8f1d04166d291ebcef893e1b9ccb6797d0646fe0e7274434f28efb43e06e64f0698caca42f4e6018a455736c482a017e2b13dac4a90faa109f0e87cc94e3efb649692456463ca74aa6ad4bf50c1acb0000000000000005375e528285544d0064b98646f3109e9a4942ce42c6e7ec84b664f6c2770803f10baa804a707f0a1fcbfc309381aeba191950bae71f37f1eb7ceeffb3c0547ac6571603adbfde4c8b5f8d7f4b854441613633b48865b65bdc415e1e0dcf672d68cf4cebf04f4bc1eebf560a26d34d3757b1450fdb0a9a69f432e277f3a0386eb2bd3305c821c64757f786b79fef54dbe64c67d73934bc80b2133fb3c04cc7ea48bf97a6243c9f95dcbddecf45f008f1822c7868e1ff5a3cff5d6b6898335792749df7b1f51e91f8c1c3b1b93b33aaa3fab69cef08a9f6f6cf39dea3d878b2ed42545421970cc426e644332bc956d1c6adefdf0ede2c5c94aa632646ae225accdf031f611d01622921f1b922a5ac887cca3136133dce8d9f5f4da7bed2ea5d94362200000000000000000000f296b0c1484e5f781ad26bff696b05ff0a5e2270e07618b04273bd4075ea38ab463bfa6a38e7c537498ba3e4df8dfc9e040000003c3ffad44d2a376def42e41e9fc31678257e040fa7cf32c221aaac08000000000000001a00000000000000000000173570f0c11ae694b0f7a4f9c2f6790044a357e785af6e153d5f1ea460af92c7cbbd6295afe740f5e154346d483e0d641ef02e4d5295d756e110522a7a945b93fb705b95b6aae27a8fb33732ce1da1c0b1af8eb9222a06e984ab1e6984c8bdc12360627137ab67b6b68ab08acb29a74dc36b51209cfbc87f61182bbeb2772e9d5a1ffc477179be481efe46a4ce86be0b1d8eee42a611a3d44ca450b14586ed63dd92005c79e4a8ab8a94f0c6cb4bed8594a39bd76d3ef8a7ab014e787596db796bd93a36c2880423291e3bccc86f66ba792ff4d87b3f80e5908779e51c5e9055fc5b23605cd000c723187ef09dcf4b07b06a9342f3f62ee7acddff292082c1f4d8eb9561f80873a09a1ae0c9af1121175e5600f43a1179484502009759264a5729f07c2b218fa36ba2316a99aaad0130df83d0bda1e711290f78c143ea143967b00adcd77e6ad5e48d839ea61aadb83e4d071c54691924a3830d3e7b5c198bb0ed623153590000000000000000004b985ea1702f34f2f85b168c083e810ed567e3f1979b9ed1a4bf6a10dac825c96a0828b335de445a4880bb6474157efd1a72ca46ae4cbe3ab648c9bc4867a5a4cb87d7d6d55475b34b3cb6aa9e2337d4e04a37e35109752522ac9b186ddd80c47da6a2f4ef7bb909c975520000000000000000000000219cf5c1376ab33786f6b856d354e90a2733f78f2d188057cead3480eade49d55b770fad7fa000d23da6275768810b6b2df91d3a991ea98d929d271696c258d5b735d5db11df434e7dd1b7c1ca05cea3977df564115f4ec6ffab1d2ff8a642ca50934b3fbe44b0abeba9df209566984a29dfc0466e439a94e177b3c4d5f6e92b8176b9d6ddeeeb196fa964217f88e1acc180aaa4"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 587.887102ms ago: executing program 4 (id=1379): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x14) 563.010892ms ago: executing program 4 (id=1380): bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={@map=0x1, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 515.872092ms ago: executing program 1 (id=1382): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x18, 0x1, &(0x7f0000000680)=@raw=[@call={0x85, 0x0, 0x0, 0xc}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 515.645382ms ago: executing program 4 (id=1383): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x13, 0x4, &(0x7f0000000080)=@framed={{}, [@ldst={0x2, 0x2, 0x3, 0x1, 0x0, 0x9d}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 515.486202ms ago: executing program 1 (id=1384): io_submit(0x0, 0xfffffffffffffcf9, 0x0) 493.622062ms ago: executing program 1 (id=1385): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000580)='./file1\x00', 0x8205, &(0x7f0000000c80)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}, {@data_err_abort}, {@minixdf}, {@lazytime}, {@barrier}, {@noblock_validity}, {@nogrpid}, {@mblk_io_submit}]}, 0x1, 0x618, &(0x7f0000000640)="$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") 493.309042ms ago: executing program 2 (id=1386): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000140)=@raw=[@ldst={0x1, 0x2, 0x4, 0x0, 0x1, 0x72}, @exit], &(0x7f00000000c0)='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) 470.121282ms ago: executing program 4 (id=1387): memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n p3 p4 < p5 > [ 40.484132][ T3984] loop4: partition table partially beyond EOD, truncated [ 40.503807][ T3995] ISOFS: Unable to identify CD-ROM format. [ 40.515558][ T3984] loop4: p1 start 234883329 is beyond EOD, truncated [ 40.522308][ T3984] loop4: p2 start 4294902784 is beyond EOD, truncated [ 40.529207][ T3984] loop4: p3 start 4278191616 is beyond EOD, truncated [ 40.567431][ T3984] loop4: p5 start 234883329 is beyond EOD, truncated [ 40.677991][ T4025] loop2: detected capacity change from 0 to 128 [ 40.706460][ T4025] FAT-fs (loop2): bogus number of reserved sectors [ 40.713128][ T4025] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 40.723241][ T4025] FAT-fs (loop2): Can't find a valid FAT filesystem [ 40.756626][ T4035] loop0: detected capacity change from 0 to 1024 [ 40.771386][ T4035] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 40.801638][ T4041] loop4: detected capacity change from 0 to 512 [ 40.810009][ T4041] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 40.820281][ T4035] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 40.831429][ T4035] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 40.842577][ T4035] EXT4-fs (loop0): group descriptors corrupted! [ 40.857922][ T4047] loop2: detected capacity change from 0 to 128 [ 40.886370][ T4041] EXT4-fs warning (device loop4): ext4_enable_quotas:7142: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 40.903911][ T4041] EXT4-fs (loop4): mount failed [ 40.981932][ T4067] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x1 [ 41.230949][ T4120] loop4: detected capacity change from 0 to 512 [ 41.256221][ T4120] ext4: Bad value for 'journal_ioprio' [ 41.323174][ T4137] loop3: detected capacity change from 0 to 128 [ 41.349051][ T4137] FAT-fs (loop3): bogus number of reserved sectors [ 41.355863][ T4137] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 41.366168][ T4137] FAT-fs (loop3): Can't find a valid FAT filesystem [ 41.379103][ T4143] loop4: detected capacity change from 0 to 512 [ 41.403970][ T4143] EXT4-fs (loop4): unable to read superblock [ 41.482679][ T4163] loop1: detected capacity change from 0 to 164 [ 41.517261][ T4171] loop4: detected capacity change from 0 to 512 [ 41.527652][ T4168] loop0: detected capacity change from 0 to 2048 [ 41.531776][ T4171] EXT4-fs: Ignoring removed orlov option [ 41.540077][ T4163] isofs_fill_super: get root inode failed [ 41.552880][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 41.552894][ T29] audit: type=1400 audit(1737656104.542:153): avc: denied { read write } for pid=4172 comm="syz.2.351" 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 [ 41.573271][ T4173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.582433][ T29] audit: type=1400 audit(1737656104.542:154): avc: denied { open } for pid=4172 comm="syz.2.351" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 41.608111][ T4173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.614360][ T29] audit: type=1400 audit(1737656104.542:155): avc: denied { ioctl } for pid=4172 comm="syz.2.351" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 41.628613][ T4171] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 41.677919][ T29] audit: type=1400 audit(1737656104.662:156): avc: denied { create } for pid=4178 comm="syz.1.354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 41.735771][ T4171] EXT4-fs (loop4): 1 orphan inode deleted [ 41.745411][ T4171] EXT4-fs (loop4): 1 truncate cleaned up [ 41.756548][ T4171] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.778608][ T29] audit: type=1400 audit(1737656104.762:157): avc: denied { mount } for pid=4170 comm="syz.4.350" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 41.827998][ T4197] loop1: detected capacity change from 0 to 512 [ 41.853840][ T4197] EXT4-fs: Ignoring removed oldalloc option [ 41.864573][ T4206] loop0: detected capacity change from 0 to 512 [ 41.876917][ T4197] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.372: corrupted in-inode xattr: overlapping e_value [ 41.891711][ T4197] EXT4-fs (loop1): Remounting filesystem read-only [ 41.906197][ T4197] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.918353][ T4197] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 41.922276][ T29] audit: type=1400 audit(1737656104.912:158): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 41.925226][ T4197] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.951695][ T4206] Quota error (device loop0): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 41.964494][ T4206] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 41.975034][ T4206] EXT4-fs error (device loop0): ext4_acquire_dquot:6924: comm syz.0.366: Failed to acquire dquot type 1 [ 41.978457][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.001429][ T4206] EXT4-fs (loop0): 1 truncate cleaned up [ 42.003866][ T4217] loop3: detected capacity change from 0 to 512 [ 42.007564][ T4206] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.026589][ T4206] ext4 filesystem being mounted at /84/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.039230][ T29] audit: type=1400 audit(1737656105.032:159): avc: denied { read } for pid=4218 comm="syz.4.368" dev="nsfs" ino=4026532395 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 42.069582][ T29] audit: type=1400 audit(1737656105.052:160): avc: denied { open } for pid=4218 comm="syz.4.368" path="net:[4026532395]" dev="nsfs" ino=4026532395 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 42.109333][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.122798][ T4221] loop4: detected capacity change from 0 to 512 [ 42.137709][ T4217] EXT4-fs (loop3): too many log groups per flexible block group [ 42.145491][ T4217] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 42.154646][ T4228] dccp_invalid_packet: P.Data Offset(4) too small [ 42.161791][ T4217] EXT4-fs (loop3): mount failed [ 42.175933][ T4221] EXT4-fs (loop4): 1 truncate cleaned up [ 42.182189][ T4221] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.196170][ T4230] random: crng reseeded on system resumption [ 42.257916][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.312317][ T4236] loop2: detected capacity change from 0 to 2048 [ 42.348619][ T4241] loop3: detected capacity change from 0 to 1024 [ 42.369275][ T4241] EXT4-fs: Ignoring removed nomblk_io_submit option [ 42.418327][ T4241] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.459102][ T4258] loop2: detected capacity change from 0 to 512 [ 42.465650][ T4241] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #4: comm syz.3.381: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 42.473262][ T4262] loop0: detected capacity change from 0 to 2048 [ 42.493696][ T4241] EXT4-fs error (device loop3): ext4_quota_enable:7101: comm syz.3.381: Bad quota inode: 4, type: 1 [ 42.509814][ T4267] loop1: detected capacity change from 0 to 512 [ 42.516440][ T4241] EXT4-fs warning (device loop3): ext4_enable_quotas:7142: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 42.526820][ T4265] loop4: detected capacity change from 0 to 1764 [ 42.542315][ T4267] EXT4-fs: Ignoring removed orlov option [ 42.548838][ T4241] EXT4-fs (loop3): mount failed [ 42.552034][ T4258] EXT4-fs (loop2): fragment/cluster size (8192) != block size (2048) [ 42.580911][ T4267] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 42.602695][ T4269] loop2: detected capacity change from 0 to 128 [ 42.640719][ T4267] EXT4-fs (loop1): 1 orphan inode deleted [ 42.646624][ T4267] EXT4-fs (loop1): 1 truncate cleaned up [ 42.668782][ T4267] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.750298][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.803342][ T4292] loop3: detected capacity change from 0 to 2048 [ 42.968760][ T4309] loop3: detected capacity change from 0 to 512 [ 42.986707][ T4309] EXT4-fs warning (device loop3): ext4_multi_mount_protect:318: fsck is running on the filesystem [ 42.997597][ T4309] EXT4-fs warning (device loop3): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 43.042234][ T4318] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 43.147964][ T4336] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.175960][ T4336] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.238048][ T4346] loop3: detected capacity change from 0 to 512 [ 43.246276][ T4346] EXT4-fs: Ignoring removed oldalloc option [ 43.304859][ T4346] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.432: corrupted in-inode xattr: overlapping e_value [ 43.328514][ T4346] EXT4-fs (loop3): Remounting filesystem read-only [ 43.342296][ T4346] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.359682][ T4346] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 43.367986][ T4346] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.458185][ T4359] loop3: detected capacity change from 0 to 512 [ 43.465614][ T4359] EXT4-fs: Ignoring removed orlov option [ 43.480130][ T4359] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 43.513124][ T4359] EXT4-fs (loop3): 1 orphan inode deleted [ 43.519355][ T4359] EXT4-fs (loop3): 1 truncate cleaned up [ 43.544419][ T4359] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.558213][ T4368] loop1: detected capacity change from 0 to 512 [ 43.565747][ T4368] EXT4-fs (loop1): unable to read superblock [ 43.621682][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.626879][ T4379] loop0: detected capacity change from 0 to 512 [ 43.658435][ T4379] EXT4-fs error (device loop0): ext4_acquire_dquot:6924: comm syz.0.448: Failed to acquire dquot type 1 [ 43.724419][ T4400] loop2: detected capacity change from 0 to 512 [ 43.740515][ T4379] EXT4-fs (loop0): 1 truncate cleaned up [ 43.746503][ T4400] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 43.778466][ T4400] EXT4-fs warning (device loop2): ext4_enable_quotas:7142: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 43.806361][ T4379] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.818255][ T4408] loop3: detected capacity change from 0 to 1024 [ 43.826278][ T4408] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 43.838472][ T4410] loop1: detected capacity change from 0 to 512 [ 43.858009][ T4379] ext4 filesystem being mounted at /104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.858144][ T4410] ext4: Unknown parameter 'rootcontext [ 43.858144][ T4410] staff_u' [ 43.877490][ T4400] EXT4-fs (loop2): mount failed [ 43.958776][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.009169][ T4424] loop2: detected capacity change from 0 to 2048 [ 44.037625][ T4424] loop2: p1 p2 < > p3 p4 < p5 > [ 44.042871][ T4424] loop2: partition table partially beyond EOD, truncated [ 44.077607][ T4424] loop2: p1 start 234883329 is beyond EOD, truncated [ 44.084506][ T4424] loop2: p2 start 4294902784 is beyond EOD, truncated [ 44.091356][ T4424] loop2: p3 start 4278191616 is beyond EOD, truncated [ 44.105210][ T4424] loop2: p5 start 234883329 is beyond EOD, truncated [ 44.134904][ T4444] loop1: detected capacity change from 0 to 512 [ 44.148847][ T4447] loop2: detected capacity change from 0 to 512 [ 44.167735][ T4447] EXT4-fs: Ignoring removed orlov option [ 44.167801][ T4444] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 44.196472][ T4447] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 44.202589][ T4444] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 44.216204][ T4456] dccp_invalid_packet: P.Data Offset(172) too large [ 44.224080][ T4447] EXT4-fs (loop2): 1 orphan inode deleted [ 44.234847][ T4447] EXT4-fs (loop2): 1 truncate cleaned up [ 44.246897][ T4444] EXT4-fs (loop1): failed to initialize system zone (-117) [ 44.249567][ T4459] loop4: detected capacity change from 0 to 512 [ 44.254224][ T4444] EXT4-fs (loop1): mount failed [ 44.254580][ T4447] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.320968][ T4459] EXT4-fs warning (device loop4): ext4_multi_mount_protect:318: fsck is running on the filesystem [ 44.331637][ T4459] EXT4-fs warning (device loop4): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 44.351919][ T4469] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 44.391111][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.412457][ T4476] loop1: detected capacity change from 0 to 512 [ 44.471327][ T4476] EXT4-fs (loop1): invalid inodes per group: 0 [ 44.471327][ T4476] [ 44.579853][ T4508] loop4: detected capacity change from 0 to 512 [ 44.618044][ T4508] EXT4-fs error (device loop4): ext4_acquire_dquot:6924: comm syz.4.510: Failed to acquire dquot type 1 [ 44.669481][ T4526] loop2: detected capacity change from 0 to 1024 [ 44.679086][ T4526] EXT4-fs: Ignoring removed nobh option [ 44.684881][ T4526] ext4: Bad value for 'init_itable' [ 44.693076][ T4508] EXT4-fs (loop4): 1 truncate cleaned up [ 44.721436][ T4508] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.723828][ T4537] loop1: detected capacity change from 0 to 512 [ 44.734321][ T4508] ext4 filesystem being mounted at /98/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.788239][ T4544] loop2: detected capacity change from 0 to 512 [ 44.805121][ T4537] ext4: Unknown parameter 'fsuuid' [ 44.815676][ T4544] EXT4-fs warning (device loop2): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 44.827400][ T4544] EXT4-fs warning (device loop2): dx_probe:881: Enable large directory feature to access it [ 44.838191][ T4544] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.527: Corrupt directory, running e2fsck is recommended [ 44.854121][ T4544] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 44.860200][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.865414][ T4544] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.527: corrupted in-inode xattr: invalid ea_ino [ 44.920872][ T4559] loop4: detected capacity change from 0 to 512 [ 44.921553][ T4544] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.527: couldn't read orphan inode 15 (err -117) [ 44.945404][ T4544] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.960796][ T4563] loop3: detected capacity change from 0 to 512 [ 44.980076][ T4563] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 44.988805][ T4559] EXT4-fs (loop4): orphan cleanup on readonly fs [ 45.015188][ T4559] EXT4-fs warning (device loop4): ext4_enable_quotas:7142: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 45.031934][ T4563] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 45.036042][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.047135][ T4563] System zones: 1-12 [ 45.061253][ T4563] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.536: corrupted in-inode xattr: e_value size too large [ 45.080489][ T4559] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 45.081349][ T4563] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.536: couldn't read orphan inode 15 (err -117) [ 45.096531][ T4559] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #13: comm syz.4.530: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 45.100612][ T4563] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.166736][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.182041][ T4559] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.530: couldn't read orphan inode 13 (err -117) [ 45.199384][ T4559] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.371802][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.475903][ T4629] loop1: detected capacity change from 0 to 512 [ 45.498988][ T4629] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #15: comm syz.1.568: casefold flag without casefold feature [ 45.520519][ T4629] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.568: couldn't read orphan inode 15 (err -117) [ 45.539626][ T4629] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.601512][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.741048][ T4684] loop1: detected capacity change from 0 to 1024 [ 45.769865][ T4686] loop2: detected capacity change from 0 to 1024 [ 45.792049][ T4686] EXT4-fs: Ignoring removed nomblk_io_submit option [ 45.800774][ T4686] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 45.811542][ T4684] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 45.822465][ T4684] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 45.840670][ T4686] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #4: comm syz.2.594: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 45.858986][ T4686] EXT4-fs error (device loop2): ext4_quota_enable:7101: comm syz.2.594: Bad quota inode: 4, type: 1 [ 45.870305][ T4684] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 45.871545][ T4686] EXT4-fs warning (device loop2): ext4_enable_quotas:7142: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 45.880501][ T4684] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 45.904342][ T4686] EXT4-fs (loop2): mount failed [ 46.143275][ T4742] loop0: detected capacity change from 0 to 1024 [ 46.150910][ T4742] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.159587][ T4742] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 46.248305][ T4742] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #4: comm syz.0.623: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 46.257479][ T4762] loop2: detected capacity change from 0 to 128 [ 46.275990][ T4762] FAT-fs (loop2): bogus logical sector size 0 [ 46.282230][ T4762] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 46.291560][ T4762] FAT-fs (loop2): Can't find a valid FAT filesystem [ 46.312702][ T4742] EXT4-fs error (device loop0): ext4_quota_enable:7101: comm syz.0.623: Bad quota inode: 4, type: 1 [ 46.328137][ T4742] EXT4-fs warning (device loop0): ext4_enable_quotas:7142: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 46.351657][ T4767] loop2: detected capacity change from 0 to 2048 [ 46.357924][ T4742] EXT4-fs (loop0): mount failed [ 46.366756][ T4767] EXT4-fs (loop2): failed to initialize system zone (-117) [ 46.374407][ T4767] EXT4-fs (loop2): mount failed [ 46.420928][ T4779] loop0: detected capacity change from 0 to 764 [ 46.449075][ T4779] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 46.572636][ T4806] loop3: detected capacity change from 0 to 1024 [ 46.609758][ T4806] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 46.620812][ T4806] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (53380!=20869) [ 46.638230][ T4806] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 46.665066][ T4806] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.690706][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.709102][ T4826] loop2: detected capacity change from 0 to 512 [ 46.715773][ T4826] ext4: Unknown parameter 'smackfsdef' [ 46.726957][ T4825] loop4: detected capacity change from 0 to 8192 [ 46.731827][ T4828] loop0: detected capacity change from 0 to 512 [ 46.752727][ T4828] EXT4-fs warning (device loop0): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 46.764651][ T4828] EXT4-fs warning (device loop0): dx_probe:881: Enable large directory feature to access it [ 46.774968][ T4828] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.660: Corrupt directory, running e2fsck is recommended [ 46.792892][ T4828] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 46.798011][ T4825] loop4: p1 < > p3 < p5 > p4 [ 46.801845][ T4828] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.660: corrupted in-inode xattr: invalid ea_ino [ 46.805961][ T4825] loop4: partition table partially beyond EOD, truncated [ 46.833674][ T4825] loop4: p1 start 4294967040 is beyond EOD, truncated [ 46.836022][ T4828] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.660: couldn't read orphan inode 15 (err -117) [ 46.858841][ T4828] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.937154][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.978648][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 46.979937][ T3481] udevd[3481]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 46.991640][ T3532] udevd[3532]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 47.014059][ T4850] 9pnet: Could not find request transport: 0xffffffffffffffff017777777777777777777770xffffffffffffffff [ 47.284299][ T4896] loop1: detected capacity change from 0 to 512 [ 47.301015][ T4897] loop2: detected capacity change from 0 to 764 [ 47.305768][ T4893] loop3: detected capacity change from 0 to 2048 [ 47.321322][ T4893] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.332169][ T4905] loop4: detected capacity change from 0 to 512 [ 47.341715][ T4897] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 47.364205][ T4896] __quota_error: 19 callbacks suppressed [ 47.364221][ T4896] Quota error (device loop1): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 47.381164][ T4896] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 47.382121][ T4905] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.392341][ T4896] EXT4-fs error (device loop1): ext4_acquire_dquot:6924: comm syz.1.695: Failed to acquire dquot type 1 [ 47.414208][ T4905] EXT4-fs (loop4): ea_inode feature is not supported for Hurd [ 47.428454][ T4893] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.453965][ T4912] loop0: detected capacity change from 0 to 2048 [ 47.461829][ T4896] EXT4-fs (loop1): 1 truncate cleaned up [ 47.469518][ T4912] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 47.471591][ T4896] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.479810][ T4912] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 47.492669][ T4896] ext4 filesystem being mounted at /136/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.503847][ T4912] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 1)! [ 47.524552][ T4912] EXT4-fs (loop0): group descriptors corrupted! [ 47.570096][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.605653][ T29] audit: type=1400 audit(1737656366.593:175): avc: denied { create } for pid=4921 comm="syz.4.707" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 47.627661][ T29] audit: type=1400 audit(1737656366.593:176): avc: denied { map } for pid=4921 comm="syz.4.707" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7930 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 47.653825][ T29] audit: type=1400 audit(1737656366.593:177): avc: denied { read write } for pid=4921 comm="syz.4.707" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7930 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 47.680335][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.705526][ T4933] loop4: detected capacity change from 0 to 512 [ 47.767511][ T4933] EXT4-fs (loop4): can't read group descriptor 0 [ 47.771576][ T4944] loop3: detected capacity change from 0 to 764 [ 47.834450][ T4944] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 47.846822][ T29] audit: type=1400 audit(1737656366.823:178): avc: denied { write } for pid=4953 comm="syz.1.720" name="attr" dev="proc" ino=8899 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 47.869556][ T29] audit: type=1400 audit(1737656366.823:179): avc: denied { add_name } for pid=4953 comm="syz.1.720" name="current" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 47.890731][ T29] audit: type=1400 audit(1737656366.823:180): avc: denied { create } for pid=4953 comm="syz.1.720" name="current" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 47.911343][ T29] audit: type=1400 audit(1737656366.823:181): avc: denied { associate } for pid=4953 comm="syz.1.720" name="current" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 47.974158][ T4970] loop1: detected capacity change from 0 to 512 [ 48.032547][ T4970] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 48.073177][ T4970] System zones: 1-12 [ 48.079449][ T4970] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz.1.728: Directory hole found for htree index block 0 [ 48.093761][ T4970] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 48.104422][ T4970] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz.1.728: Directory hole found for htree index block 0 [ 48.118464][ T4970] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 48.127193][ T4970] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.154574][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.168102][ T4996] loop2: detected capacity change from 0 to 512 [ 48.179984][ T4996] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.209002][ T4996] EXT4-fs warning (device loop2): ext4_enable_quotas:7142: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 48.294407][ T4996] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 48.320141][ T5013] loop0: detected capacity change from 0 to 1024 [ 48.336285][ T4996] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #13: comm syz.2.742: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 48.380228][ T5018] loop1: detected capacity change from 0 to 2048 [ 48.386506][ T5022] loop4: detected capacity change from 0 to 164 [ 48.403109][ T5013] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 48.414088][ T5013] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 48.424258][ T5018] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.435028][ T4996] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.742: couldn't read orphan inode 13 (err -117) [ 48.447628][ T5013] jbd2_journal_init_inode: Cannot locate journal superblock [ 48.448130][ T5022] rock: directory entry would overflow storage [ 48.454918][ T5013] EXT4-fs (loop0): Could not load journal inode [ 48.461164][ T5022] rock: sig=0x4543, size=28, remaining=18 [ 48.476563][ T4996] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.514116][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.546244][ T5018] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.637371][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.666217][ T5048] loop0: detected capacity change from 0 to 512 [ 48.692388][ T5055] loop2: detected capacity change from 0 to 512 [ 48.705428][ T5048] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.714281][ T5048] EXT4-fs warning (device loop0): ext4_enable_quotas:7142: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 48.748203][ T5055] EXT4-fs error (device loop2): ext4_orphan_get:1415: comm syz.2.771: bad orphan inode 15 [ 48.755600][ T5068] loop3: detected capacity change from 0 to 1764 [ 48.762717][ T5055] ext4_test_bit(bit=14, block=18) = 1 [ 48.770505][ T5055] is_bad_inode(inode)=0 [ 48.772601][ T5068] ISOFS: unable to read i-node block [ 48.774791][ T5055] NEXT_ORPHAN(inode)=1023 [ 48.780206][ T5068] isofs_fill_super: get root inode failed [ 48.784514][ T5055] max_ino=32 [ 48.784523][ T5055] i_nlink=0 [ 48.808099][ T5048] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 48.817039][ T5055] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2977: inode #15: comm syz.2.771: corrupted xattr block 19: bad e_name length [ 48.837478][ T5048] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #13: comm syz.0.769: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 48.863098][ T5074] loop1: detected capacity change from 0 to 512 [ 48.869393][ T5055] EXT4-fs warning (device loop2): ext4_evict_inode:276: xattr delete (err -117) [ 48.882030][ T5074] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 48.889877][ T5048] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.769: couldn't read orphan inode 13 (err -117) [ 48.905236][ T5055] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 48.919727][ T5055] ext4 filesystem being mounted at /158/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 48.923409][ T5082] loop4: detected capacity change from 0 to 512 [ 48.931625][ T5048] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.958193][ T5074] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #15: comm syz.1.779: iget: bad extra_isize 7 (inode size 256) [ 48.976585][ T5082] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.784: bg 0: block 16: invalid block bitmap [ 48.997079][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 49.006585][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.012213][ T5074] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.779: couldn't read orphan inode 15 (err -117) [ 49.018276][ T5082] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 49.030597][ T5074] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.056150][ T5082] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.784: attempt to clear invalid blocks 1669132790 len 1 [ 49.106174][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.118817][ T5082] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.784: invalid indirect mapped block 4294967295 (level 1) [ 49.153522][ T5082] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.784: invalid indirect mapped block 4294967295 (level 2) [ 49.188107][ T5082] EXT4-fs (loop4): 1 truncate cleaned up [ 49.195251][ T5082] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.264841][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.288425][ T5123] loop1: detected capacity change from 0 to 512 [ 49.322300][ T5123] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 49.363277][ T5123] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 49.398952][ T5142] loop3: detected capacity change from 0 to 8192 [ 49.404403][ T5123] System zones: 0-2, 18-18, 34-35 [ 49.428518][ T5152] loop0: detected capacity change from 0 to 512 [ 49.436919][ T5142] loop3: p1 < > p3 < p5 > p4 [ 49.441627][ T5142] loop3: partition table partially beyond EOD, truncated [ 49.448436][ T5123] EXT4-fs (loop1): mounted filesystem 00000000-0700-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.458157][ T5152] EXT4-fs: Mount option(s) incompatible with ext3 [ 49.465929][ T5142] loop3: p1 start 4294967040 is beyond EOD, truncated [ 49.484278][ T5156] loop4: detected capacity change from 0 to 512 [ 49.502430][ T5156] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 49.515128][ T5156] System zones: 0-2, 18-18, 34-34 [ 49.523330][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0700-0000-0000-000000000000. [ 49.538693][ T5156] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.818: bg 0: block 248: padding at end of block bitmap is not set [ 49.577520][ T5156] Quota error (device loop4): write_blk: dquota write failed [ 49.593300][ T3532] udevd[3532]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 49.604262][ T3481] udevd[3481]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 49.605072][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 49.620030][ T5156] EXT4-fs error (device loop4): ext4_acquire_dquot:6924: comm syz.4.818: Failed to acquire dquot type 1 [ 49.663546][ T5156] EXT4-fs (loop4): 1 truncate cleaned up [ 49.683053][ T5178] loop3: detected capacity change from 0 to 512 [ 49.698685][ T5183] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 49.700246][ T5156] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.705224][ T5183] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 49.725309][ T5183] vhci_hcd vhci_hcd.0: Device attached [ 49.749172][ T5178] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 49.763439][ T5156] ext4 filesystem being mounted at /159/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.775053][ T5178] EXT4-fs (loop3): orphan cleanup on readonly fs [ 49.781699][ T5178] EXT4-fs warning (device loop3): ext4_enable_quotas:7142: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 49.822763][ T5178] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 49.829599][ T5184] vhci_hcd: connection closed [ 49.829823][ T11] vhci_hcd: stop threads [ 49.839170][ T11] vhci_hcd: release socket [ 49.843697][ T11] vhci_hcd: disconnect device [ 49.867326][ T5178] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.828: bg 0: block 40: padding at end of block bitmap is not set [ 49.870723][ T5156] syz.4.818 (5156) used greatest stack depth: 9272 bytes left [ 49.904543][ T5178] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 49.918546][ T3300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.933297][ T5178] EXT4-fs (loop3): 1 truncate cleaned up [ 49.989753][ T5223] loop2: detected capacity change from 0 to 164 [ 50.001503][ T5223] rock: directory entry would overflow storage [ 50.007735][ T5223] rock: sig=0x4543, size=28, remaining=18 [ 50.060178][ T5229] loop4: detected capacity change from 0 to 1764 [ 50.078844][ T5239] loop2: detected capacity change from 0 to 512 [ 50.094355][ T5229] grow_buffers: requested out-of-range block 18446744073709486114 for device loop4 [ 50.103737][ T5229] isofs_fill_super: bread failed, dev=loop4, iso_blknum=-32751, block=-65502 [ 50.130734][ T5239] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.854: bg 0: block 127: padding at end of block bitmap is not set [ 50.156123][ T5239] EXT4-fs (loop2): Remounting filesystem read-only [ 50.165126][ T5239] EXT4-fs (loop2): 1 truncate cleaned up [ 50.173073][ T5239] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 50.217053][ T5255] loop3: detected capacity change from 0 to 256 [ 50.232479][ T5259] TCP: tcp_parse_options: Illegal window scaling value 150 > 14 received [ 50.335087][ T5274] loop4: detected capacity change from 0 to 1024 [ 50.346160][ T5274] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.358695][ T5274] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 50.407248][ T5274] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 50.424673][ T5274] EXT4-fs (loop4): orphan cleanup on readonly fs [ 50.437496][ T5274] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 50.487509][ T5274] EXT4-fs error (device loop4): ext4_dirty_inode:6042: inode #3: comm syz.4.870: mark_inode_dirty error [ 50.498347][ T5298] loop3: detected capacity change from 0 to 8192 [ 50.523211][ T5274] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.870: Invalid block bitmap block 3 in block_group 0 [ 50.534664][ T5302] loop2: detected capacity change from 0 to 512 [ 50.557444][ T3291] loop3: p1 [ 50.560798][ T3291] loop3: p1 start 16774144 is beyond EOD, truncated [ 50.566803][ T5274] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.870: Invalid block bitmap block 3 in block_group 0 [ 50.581231][ T5298] loop3: p1 [ 50.584676][ T5298] loop3: p1 start 16774144 is beyond EOD, truncated [ 50.595127][ T5302] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.608566][ T5274] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.870: Invalid block bitmap block 3 in block_group 0 [ 50.629988][ T5302] EXT4-fs warning (device loop2): ext4_enable_quotas:7142: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 50.655935][ T5274] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 50.672434][ T5274] EXT4-fs error (device loop4): ext4_dirty_inode:6042: inode #3: comm syz.4.870: mark_inode_dirty error [ 50.693503][ T5302] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 50.703912][ T5302] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #13: comm syz.2.886: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 50.725746][ T5274] EXT4-fs error (device loop4): ext4_map_blocks:671: inode #3: block 1: comm syz.4.870: lblock 6 mapped to illegal pblock 1 (length 1) [ 50.758484][ T5333] loop0: detected capacity change from 0 to 512 [ 50.762483][ T5302] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.886: couldn't read orphan inode 13 (err -117) [ 50.778832][ T5274] EXT4-fs error (device loop4): ext4_map_blocks:671: inode #3: block 48: comm syz.4.870: lblock 0 mapped to illegal pblock 48 (length 1) [ 50.782734][ T5333] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.793819][ T5334] loop3: detected capacity change from 0 to 512 [ 50.810874][ T5333] EXT4-fs (loop0): invalid journal inode [ 50.815148][ T5274] EXT4-fs error (device loop4): ext4_acquire_dquot:6924: comm syz.4.870: Failed to acquire dquot type 0 [ 50.816715][ T5333] EXT4-fs (loop0): can't get journal size [ 50.835730][ T5333] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a056c119, mo2=0002] [ 50.843788][ T5333] System zones: 1-12, 13-13 [ 50.847567][ T5274] EXT4-fs error (device loop4): ext4_map_blocks:671: inode #3: block 49: comm syz.4.870: lblock 1 mapped to illegal pblock 49 (length 1) [ 50.863302][ T5333] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.898: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 50.874816][ T5274] EXT4-fs error (device loop4): ext4_acquire_dquot:6924: comm syz.4.870: Failed to acquire dquot type 0 [ 50.901973][ T5274] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 50.909425][ T5334] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.900: bg 0: block 127: padding at end of block bitmap is not set [ 50.919167][ T5274] EXT4-fs error (device loop4): ext4_evict_inode:256: inode #15: comm syz.4.870: mark_inode_dirty error [ 50.929894][ T5333] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.898: couldn't read orphan inode 15 (err -117) [ 50.953229][ T5334] EXT4-fs (loop3): Remounting filesystem read-only [ 50.974100][ T5274] EXT4-fs warning (device loop4): ext4_evict_inode:259: couldn't mark inode dirty (err -117) [ 50.984468][ T5274] EXT4-fs (loop4): 1 orphan inode deleted [ 50.991055][ T5334] EXT4-fs (loop3): 1 truncate cleaned up [ 50.997146][ T5334] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 51.083382][ T5274] syz.4.870 (5274) used greatest stack depth: 8904 bytes left [ 51.118485][ T5358] loop2: detected capacity change from 0 to 1764 [ 51.132781][ T5364] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 51.139834][ T5364] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 51.147517][ T5364] vhci_hcd vhci_hcd.0: Device attached [ 51.182790][ T5365] vhci_hcd: connection closed [ 51.183445][ T11] vhci_hcd: stop threads [ 51.193354][ T11] vhci_hcd: release socket [ 51.198611][ T11] vhci_hcd: disconnect device [ 51.251344][ T5384] cgroup: noprefix used incorrectly [ 51.309744][ T5398] loop1: detected capacity change from 0 to 256 [ 51.328260][ T5396] loop4: detected capacity change from 0 to 1764 [ 51.438086][ T5414] loop4: detected capacity change from 0 to 512 [ 51.457975][ T5414] EXT4-fs: inline encryption not supported [ 51.477669][ T5414] EXT4-fs warning (device loop4): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 51.489224][ T5414] EXT4-fs warning (device loop4): dx_probe:881: Enable large directory feature to access it [ 51.499494][ T5414] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.937: Corrupt directory, running e2fsck is recommended [ 51.515044][ T5424] loop3: detected capacity change from 0 to 512 [ 51.520818][ T5425] loop2: detected capacity change from 0 to 1024 [ 51.531527][ T5425] EXT4-fs: Ignoring removed i_version option [ 51.536501][ T5427] futex_wake_op: syz.1.944 tries to shift op by 32; fix this program [ 51.546774][ T5425] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 51.550319][ T5414] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 51.568023][ T5425] EXT4-fs error (device loop2): ext4_acquire_dquot:6924: comm syz.2.941: Failed to acquire dquot type 0 [ 51.572625][ T5414] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.937: corrupted in-inode xattr: invalid ea_ino [ 51.593178][ T5424] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.943: bg 0: block 248: padding at end of block bitmap is not set [ 51.607498][ T5414] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.937: couldn't read orphan inode 15 (err -117) [ 51.613658][ T5424] EXT4-fs error (device loop3): ext4_acquire_dquot:6924: comm syz.3.943: Failed to acquire dquot type 1 [ 51.633779][ T5425] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 51.638726][ T5424] EXT4-fs (loop3): 1 truncate cleaned up [ 51.654743][ T5424] ext4 filesystem being mounted at /189/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.666235][ T5425] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #13: comm syz.2.941: corrupted inode contents [ 51.679157][ T5425] EXT4-fs error (device loop2): ext4_dirty_inode:6042: inode #13: comm syz.2.941: mark_inode_dirty error [ 51.732614][ T5425] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #13: comm syz.2.941: corrupted inode contents [ 51.749072][ T5425] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.941: mark_inode_dirty error [ 51.780638][ T5425] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #13: comm syz.2.941: corrupted inode contents [ 51.806064][ T5425] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 51.855289][ T5425] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #13: comm syz.2.941: corrupted inode contents [ 51.877520][ T5453] loop3: detected capacity change from 0 to 8192 [ 51.886923][ T5425] EXT4-fs error (device loop2): ext4_truncate:4240: inode #13: comm syz.2.941: mark_inode_dirty error [ 51.900040][ T5425] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 51.919342][ T5425] EXT4-fs (loop2): 1 truncate cleaned up [ 51.929125][ T5453] loop3: p1 p2 p3 [ 52.068093][ T5490] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 52.074726][ T5490] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 52.082223][ T5490] vhci_hcd vhci_hcd.0: Device attached [ 52.108098][ T5494] vhci_hcd: connection closed [ 52.110147][ T3422] vhci_hcd: stop threads [ 52.119708][ T3422] vhci_hcd: release socket [ 52.124862][ T3422] vhci_hcd: disconnect device [ 52.236035][ T5513] loop0: detected capacity change from 0 to 256 [ 52.279385][ T5518] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 52.360430][ T5521] loop2: detected capacity change from 0 to 1024 [ 52.404901][ T5521] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 52.417932][ T5532] dccp_invalid_packet: P.Data Offset(100) too large [ 52.439650][ T5521] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.987: Invalid block bitmap block 0 in block_group 0 [ 52.460841][ T5511] loop3: detected capacity change from 0 to 32768 [ 52.470524][ T5521] __quota_error: 18 callbacks suppressed [ 52.470549][ T5521] Quota error (device loop2): write_blk: dquota write failed [ 52.483931][ T5521] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 52.494241][ T5521] EXT4-fs error (device loop2): ext4_acquire_dquot:6924: comm syz.2.987: Failed to acquire dquot type 0 [ 52.512085][ T5521] EXT4-fs error (device loop2): ext4_free_blocks:6589: comm syz.2.987: Freeing blocks not in datazone - block = 0, count = 4096 [ 52.525761][ T5511] loop3: p1 p3 < p5 > [ 52.526322][ T5521] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.987: Invalid inode bitmap blk 0 in block_group 0 [ 52.530789][ T11] Quota error (device loop2): do_check_range: Getting block 0 out of range 1-7 [ 52.552999][ T11] EXT4-fs error (device loop2): ext4_release_dquot:6947: comm kworker/u8:0: Failed to release dquot type 0 [ 52.567822][ T5521] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 52.603519][ T5521] EXT4-fs (loop2): 1 orphan inode deleted [ 52.671930][ T5552] loop4: detected capacity change from 0 to 1024 [ 52.719470][ T5562] loop1: detected capacity change from 0 to 512 [ 52.728421][ T5552] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 52.741783][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 52.743440][ T3481] udevd[3481]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 52.753002][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 52.788231][ T5562] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1005: bg 0: block 127: padding at end of block bitmap is not set [ 52.792772][ T5552] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 52.814035][ T5552] EXT4-fs (loop4): orphan cleanup on readonly fs [ 52.831188][ T5552] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 52.858685][ T5562] EXT4-fs (loop1): Remounting filesystem read-only [ 52.858688][ T5552] EXT4-fs (loop4): Remounting filesystem read-only [ 52.858708][ T5552] Quota error (device loop4): write_blk: dquota write failed [ 52.866228][ T5562] EXT4-fs (loop1): 1 truncate cleaned up [ 52.872772][ T5552] Quota error (device loop4): write_blk: dquota write failed [ 52.872787][ T5552] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 52.880845][ T5562] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 52.911254][ T5552] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 52.966764][ T5552] EXT4-fs (loop4): 1 orphan inode deleted [ 52.989406][ T5591] loop3: detected capacity change from 0 to 512 [ 52.996976][ T5552] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 53.005095][ T5591] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 53.022348][ T5591] EXT4-fs (loop3): invalid journal inode [ 53.034746][ T5591] EXT4-fs (loop3): can't get journal size [ 53.066922][ T5591] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a056c119, mo2=0002] [ 53.082241][ T5591] System zones: 1-12, 13-13 [ 53.086445][ T5595] loop4: detected capacity change from 0 to 2048 [ 53.104204][ T5591] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.1019: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 53.134955][ T5591] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.1019: couldn't read orphan inode 15 (err -117) [ 53.181719][ T5607] loop1: detected capacity change from 0 to 164 [ 53.186308][ T5608] loop0: detected capacity change from 0 to 512 [ 53.205683][ T5607] rock: directory entry would overflow storage [ 53.211111][ T5608] EXT4-fs: inline encryption not supported [ 53.212008][ T5607] rock: sig=0x5053, size=7, remaining=4 [ 53.223566][ T5607] isofs_fill_super: root inode is not a directory. Corrupted media? [ 53.234569][ T5608] EXT4-fs: quotafile must be on filesystem root [ 53.284883][ T29] audit: type=1326 audit(1737656372.273:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5617 comm="syz.4.1033" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6f3f33cd29 code=0x0 [ 53.339745][ T29] audit: type=1400 audit(1737656372.333:188): avc: denied { create } for pid=5627 comm="syz.0.1037" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 53.377779][ T5634] loop4: detected capacity change from 0 to 512 [ 53.384663][ T5634] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 53.431456][ T5634] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=800ec018, mo2=0002] [ 53.444752][ T5634] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.1040: corrupted in-inode xattr: bad e_name length [ 53.458980][ T5634] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.1040: couldn't read orphan inode 15 (err -117) [ 53.510052][ T5650] loop2: detected capacity change from 0 to 512 [ 53.534425][ T5650] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 53.556141][ T5658] loop1: detected capacity change from 0 to 512 [ 53.563957][ T5650] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.570634][ T5658] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 53.591932][ T5650] Quota error (device loop2): find_block_dqentry: Quota for id 0 referenced but not present [ 53.603614][ T5650] EXT4-fs error (device loop2): ext4_acquire_dquot:6924: comm syz.2.1046: Failed to acquire dquot type 1 [ 53.614904][ T5658] EXT4-fs (loop1): invalid journal inode [ 53.614929][ T5658] EXT4-fs (loop1): can't get journal size [ 53.628148][ T5650] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1046: bg 0: block 40: padding at end of block bitmap is not set [ 53.630390][ T5660] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 53.649068][ T5660] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 53.657179][ T5660] vhci_hcd vhci_hcd.0: Device attached [ 53.664622][ T5658] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a056c119, mo2=0002] [ 53.672711][ T5650] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 53.673091][ T5674] loop0: detected capacity change from 0 to 512 [ 53.683690][ T5658] System zones: 1-12, 13-13 [ 53.695129][ T5674] ext3: Bad value for 'mb_optimize_scan' [ 53.706909][ T5650] EXT4-fs (loop2): 1 truncate cleaned up [ 53.714918][ T5658] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.1052: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 53.731796][ T5663] vhci_hcd: connection closed [ 53.732728][ T3422] vhci_hcd: stop threads [ 53.738325][ T5658] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.1052: couldn't read orphan inode 15 (err -117) [ 53.741970][ T3422] vhci_hcd: release socket [ 53.761085][ T3422] vhci_hcd: disconnect device [ 53.898894][ T5693] loop1: detected capacity change from 0 to 128 [ 53.905894][ T5693] FAT-fs (loop1): bread failed, FSINFO block (sector = 257) [ 53.935354][ T5701] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0005 with DS=0xe [ 54.259153][ T5764] loop3: detected capacity change from 0 to 132 [ 54.276914][ T5764] isofs_fill_super: bread failed, dev=loop3, iso_blknum=33, block=66 [ 54.402518][ T5791] dccp_invalid_packet: P.Data Offset(172) too large [ 54.602561][ T5819] loop1: detected capacity change from 0 to 512 [ 54.611550][ T5819] EXT4-fs: Ignoring removed nomblk_io_submit option [ 54.619769][ T5819] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 54.627742][ T5819] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 54.637206][ T5819] EXT4-fs (loop1): couldn't mount RDWR because of unsupported optional features (80) [ 54.647322][ T5819] EXT4-fs (loop1): Skipping orphan cleanup due to unknown ROCOMPAT features [ 54.688126][ T5788] loop2: detected capacity change from 0 to 32768 [ 54.745956][ T5788] loop2: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 54.746434][ T5834] loop1: detected capacity change from 0 to 764 [ 54.808136][ T5788] loop2: p2 start 67654144 is beyond EOD, truncated [ 54.859834][ T5834] rock: directory entry would overflow storage [ 54.866072][ T5834] rock: sig=0x4654, size=5, remaining=4 [ 54.880489][ T5788] loop2: p5 start 67654144 is beyond EOD, truncated [ 54.887275][ T5788] loop2: p6 start 67654144 is beyond EOD, truncated [ 54.894034][ T5788] loop2: p7 start 67654144 is beyond EOD, truncated [ 54.901272][ T5788] loop2: p8 start 67654144 is beyond EOD, truncated [ 54.908004][ T5788] loop2: p9 start 67654144 is beyond EOD, truncated [ 54.914742][ T5788] loop2: p10 start 67654144 is beyond EOD, truncated [ 54.921604][ T5788] loop2: p11 start 67654144 is beyond EOD, truncated [ 54.928384][ T5788] loop2: p12 start 67654144 is beyond EOD, truncated [ 54.935089][ T5788] loop2: p13 start 67654144 is beyond EOD, truncated [ 54.941886][ T5788] loop2: p14 start 67654144 is beyond EOD, truncated [ 54.948688][ T5788] loop2: p15 start 67654144 is beyond EOD, truncated [ 54.955682][ T5788] loop2: p16 start 67654144 is beyond EOD, truncated [ 54.962571][ T5788] loop2: p17 start 67654144 is beyond EOD, truncated [ 54.969294][ T5788] loop2: p18 start 67654144 is beyond EOD, truncated [ 54.976037][ T5788] loop2: p19 start 67654144 is beyond EOD, truncated [ 54.983094][ T5788] loop2: p20 start 67654144 is beyond EOD, truncated [ 54.989900][ T5788] loop2: p21 start 67654144 is beyond EOD, truncated [ 54.996697][ T5788] loop2: p22 start 67654144 is beyond EOD, truncated [ 55.003734][ T5788] loop2: p23 start 67654144 is beyond EOD, truncated [ 55.010456][ T5788] loop2: p24 start 67654144 is beyond EOD, truncated [ 55.017167][ T5788] loop2: p25 start 67654144 is beyond EOD, truncated [ 55.024105][ T5788] loop2: p26 start 67654144 is beyond EOD, truncated [ 55.030916][ T5788] loop2: p27 start 67654144 is beyond EOD, truncated [ 55.037674][ T5788] loop2: p28 start 67654144 is beyond EOD, truncated [ 55.044537][ T5788] loop2: p29 start 67654144 is beyond EOD, truncated [ 55.051265][ T5788] loop2: p30 start 67654144 is beyond EOD, truncated [ 55.058291][ T5788] loop2: p31 start 67654144 is beyond EOD, truncated [ 55.065418][ T5788] loop2: p32 start 67654144 is beyond EOD, truncated [ 55.072248][ T5788] loop2: p33 start 67654144 is beyond EOD, truncated [ 55.079051][ T5788] loop2: p34 start 67654144 is beyond EOD, truncated [ 55.085851][ T5788] loop2: p35 start 67654144 is beyond EOD, truncated [ 55.091357][ T5863] loop3: detected capacity change from 0 to 1024 [ 55.092608][ T5788] loop2: p36 start 67654144 is beyond EOD, truncated [ 55.092625][ T5788] loop2: p37 start 67654144 is beyond EOD, truncated [ 55.092638][ T5788] loop2: p38 start 67654144 is beyond EOD, truncated [ 55.119179][ T5788] loop2: p39 start 67654144 is beyond EOD, truncated [ 55.125956][ T5788] loop2: p40 start 67654144 is beyond EOD, truncated [ 55.133080][ T5788] loop2: p41 start 67654144 is beyond EOD, truncated [ 55.139865][ T5788] loop2: p42 start 67654144 is beyond EOD, truncated [ 55.146691][ T5788] loop2: p43 start 67654144 is beyond EOD, truncated [ 55.153755][ T5788] loop2: p44 start 67654144 is beyond EOD, truncated [ 55.160487][ T5788] loop2: p45 start 67654144 is beyond EOD, truncated [ 55.167267][ T5788] loop2: p46 start 67654144 is beyond EOD, truncated [ 55.174121][ T5788] loop2: p47 start 67654144 is beyond EOD, truncated [ 55.177273][ T5869] loop0: detected capacity change from 0 to 256 [ 55.180831][ T5788] loop2: p48 start 67654144 is beyond EOD, truncated [ 55.180849][ T5788] loop2: p49 start 67654144 is beyond EOD, truncated [ 55.180861][ T5788] loop2: p50 start 67654144 is beyond EOD, truncated [ 55.180872][ T5788] loop2: p51 start 67654144 is beyond EOD, truncated [ 55.180939][ T5788] loop2: p52 start 67654144 is beyond EOD, truncated [ 55.180952][ T5788] loop2: p53 start 67654144 is beyond EOD, truncated [ 55.181009][ T5788] loop2: p54 start 67654144 is beyond EOD, [ 55.196290][ T5869] vfat: Deprecated parameter 'posix' [ 55.201572][ T5788] truncated [ 55.208244][ T5869] FAT-fs: "posix" option is obsolete, not supported now [ 55.214959][ T5788] loop2: p55 start 67654144 is beyond EOD, truncated [ 55.256889][ T5788] loop2: p56 start 67654144 is beyond EOD, truncated [ 55.263633][ T5788] loop2: p57 start 67654144 is beyond EOD, truncated [ 55.270448][ T5788] loop2: p58 start 67654144 is beyond EOD, truncated [ 55.277322][ T5788] loop2: p59 start 67654144 is beyond EOD, truncated [ 55.284096][ T5788] loop2: p60 start 67654144 is beyond EOD, truncated [ 55.290915][ T5788] loop2: p61 start 67654144 is beyond EOD, truncated [ 55.297656][ T5788] loop2: p62 start 67654144 is beyond EOD, truncated [ 55.304394][ T5788] loop2: p63 start 67654144 is beyond EOD, truncated [ 55.311321][ T5788] loop2: p64 start 67654144 is beyond EOD, truncated [ 55.318035][ T5788] loop2: p65 start 67654144 is beyond EOD, truncated [ 55.324779][ T5788] loop2: p66 start 67654144 is beyond EOD, truncated [ 55.336027][ T5788] loop2: p67 start 67654144 is beyond EOD, truncated [ 55.344416][ T5788] loop2: p68 start 67654144 is beyond EOD, truncated [ 55.354340][ T5788] loop2: p69 start 67654144 is beyond EOD, truncated [ 55.361942][ T5788] loop2: p70 start 67654144 is beyond EOD, truncated [ 55.368918][ T5788] loop2: p71 start 67654144 is beyond EOD, truncated [ 55.375662][ T5788] loop2: p72 start 67654144 is beyond EOD, truncated [ 55.382585][ T5788] loop2: p73 start 67654144 is beyond EOD, truncated [ 55.389408][ T5788] loop2: p74 start 67654144 is beyond EOD, truncated [ 55.396811][ T5788] loop2: p75 start 67654144 is beyond EOD, truncated [ 55.403844][ T5788] loop2: p76 start 67654144 is beyond EOD, truncated [ 55.410865][ T5788] loop2: p77 start 67654144 is beyond EOD, truncated [ 55.417564][ T5788] loop2: p78 start 67654144 is beyond EOD, truncated [ 55.424243][ T5788] loop2: p79 start 67654144 is beyond EOD, truncated [ 55.430954][ T5788] loop2: p80 start 67654144 is beyond EOD, truncated [ 55.437670][ T5788] loop2: p81 start 67654144 is beyond EOD, truncated [ 55.444364][ T5788] loop2: p82 start 67654144 is beyond EOD, truncated [ 55.451148][ T5788] loop2: p83 start 67654144 is beyond EOD, truncated [ 55.457892][ T5788] loop2: p84 start 67654144 is beyond EOD, truncated [ 55.464685][ T5788] loop2: p85 start 67654144 is beyond EOD, truncated [ 55.465114][ T5868] loop3: detected capacity change from 0 to 32768 [ 55.471388][ T5788] loop2: p86 start 67654144 is beyond EOD, truncated [ 55.484532][ T5788] loop2: p87 start 67654144 is beyond EOD, truncated [ 55.491395][ T5788] loop2: p88 start 67654144 is beyond EOD, truncated [ 55.498120][ T5788] loop2: p89 start 67654144 is beyond EOD, truncated [ 55.504825][ T5788] loop2: p90 start 67654144 is beyond EOD, truncated [ 55.511672][ T5788] loop2: p91 start 67654144 is beyond EOD, truncated [ 55.518389][ T5788] loop2: p92 start 67654144 is beyond EOD, truncated [ 55.525165][ T5788] loop2: p93 start 67654144 is beyond EOD, truncated [ 55.531971][ T5788] loop2: p94 start 67654144 is beyond EOD, truncated [ 55.539193][ T5788] loop2: p95 start 67654144 is beyond EOD, truncated [ 55.546007][ T5788] loop2: p96 start 67654144 is beyond EOD, truncated [ 55.552742][ T5788] loop2: p97 start 67654144 is beyond EOD, truncated [ 55.559470][ T5788] loop2: p98 start 67654144 is beyond EOD, truncated [ 55.567156][ T5788] loop2: p99 start 67654144 is beyond EOD, truncated [ 55.574196][ T5788] loop2: p100 start 67654144 is beyond EOD, truncated [ 55.581137][ T5788] loop2: p101 start 67654144 is beyond EOD, truncated [ 55.588077][ T5788] loop2: p102 start 67654144 is beyond EOD, truncated [ 55.594924][ T5788] loop2: p103 start 67654144 is beyond EOD, truncated [ 55.600916][ T5883] capability: warning: `syz.4.1159' uses deprecated v2 capabilities in a way that may be insecure [ 55.601777][ T5788] loop2: p104 start 67654144 is beyond EOD, truncated [ 55.619242][ T5788] loop2: p105 start 67654144 is beyond EOD, truncated [ 55.626173][ T5788] loop2: p106 start 67654144 is beyond EOD, truncated [ 55.632952][ T5788] loop2: p107 start 67654144 is beyond EOD, truncated [ 55.640013][ T5788] loop2: p108 start 67654144 is beyond EOD, truncated [ 55.646873][ T5788] loop2: p109 start 67654144 is beyond EOD, truncated [ 55.653737][ T5788] loop2: p110 start 67654144 is beyond EOD, truncated [ 55.660633][ T5788] loop2: p111 start 67654144 is beyond EOD, truncated [ 55.668052][ T5788] loop2: p112 start 67654144 is beyond EOD, truncated [ 55.674820][ T5788] loop2: p113 start 67654144 is beyond EOD, truncated [ 55.681719][ T5788] loop2: p114 start 67654144 is beyond EOD, truncated [ 55.688631][ T5788] loop2: p115 start 67654144 is beyond EOD, truncated [ 55.695479][ T5788] loop2: p116 start 67654144 is beyond EOD, truncated [ 55.698368][ T5891] loop4: detected capacity change from 0 to 256 [ 55.702285][ T5788] loop2: p117 start 67654144 is beyond EOD, truncated [ 55.715446][ T5788] loop2: p118 start 67654144 is beyond EOD, truncated [ 55.722267][ T5788] loop2: p119 start 67654144 is beyond EOD, truncated [ 55.729925][ T5788] loop2: p120 start 67654144 is beyond EOD, truncated [ 55.737521][ T5788] loop2: p121 start 67654144 is beyond EOD, truncated [ 55.747067][ T5788] loop2: p122 start 67654144 is beyond EOD, truncated [ 55.754112][ T5788] loop2: p123 start 67654144 is beyond EOD, truncated [ 55.761037][ T5788] loop2: p124 start 67654144 is beyond EOD, truncated [ 55.768027][ T5788] loop2: p125 start 67654144 is beyond EOD, truncated [ 55.775310][ T5788] loop2: p126 start 67654144 is beyond EOD, truncated [ 55.782326][ T5788] loop2: p127 start 67654144 is beyond EOD, truncated [ 55.790161][ T5788] loop2: p128 start 67654144 is beyond EOD, truncated [ 55.798251][ T5788] loop2: p129 start 67654144 is beyond EOD, truncated [ 55.805015][ T5788] loop2: p130 start 67654144 is beyond EOD, truncated [ 55.811915][ T5788] loop2: p131 start 67654144 is beyond EOD, truncated [ 55.818761][ T5788] loop2: p132 start 67654144 is beyond EOD, truncated [ 55.825518][ T5788] loop2: p133 start 67654144 is beyond EOD, truncated [ 55.832760][ T5788] loop2: p134 start 67654144 is beyond EOD, truncated [ 55.839543][ T5788] loop2: p135 start 67654144 is beyond EOD, truncated [ 55.846844][ T5788] loop2: p136 start 67654144 is beyond EOD, truncated [ 55.854667][ T5788] loop2: p137 start 67654144 is beyond EOD, truncated [ 55.861572][ T5788] loop2: p138 start 67654144 is beyond EOD, truncated [ 55.868497][ T5788] loop2: p139 start 67654144 is beyond EOD, truncated [ 55.875270][ T5788] loop2: p140 start 67654144 is beyond EOD, truncated [ 55.883596][ T5788] loop2: p141 start 67654144 is beyond EOD, truncated [ 55.890413][ T5788] loop2: p142 start 67654144 is beyond EOD, truncated [ 55.897228][ T5788] loop2: p143 start 67654144 is beyond EOD, truncated [ 55.904016][ T5788] loop2: p144 start 67654144 is beyond EOD, truncated [ 55.910840][ T5788] loop2: p145 start 67654144 is beyond EOD, truncated [ 55.917764][ T5788] loop2: p146 start 67654144 is beyond EOD, truncated [ 55.924586][ T5788] loop2: p147 start 67654144 is beyond EOD, truncated [ 55.931565][ T5788] loop2: p148 start 67654144 is beyond EOD, truncated [ 55.938705][ T5788] loop2: p149 start 67654144 is beyond EOD, truncated [ 55.945479][ T5788] loop2: p150 start 67654144 is beyond EOD, truncated [ 55.952395][ T5788] loop2: p151 start 67654144 is beyond EOD, truncated [ 55.959424][ T5788] loop2: p152 start 67654144 is beyond EOD, truncated [ 55.966210][ T5788] loop2: p153 start 67654144 is beyond EOD, truncated [ 55.973468][ T5788] loop2: p154 start 67654144 is beyond EOD, truncated [ 55.980520][ T5788] loop2: p155 start 67654144 is beyond EOD, truncated [ 55.987322][ T5788] loop2: p156 start 67654144 is beyond EOD, truncated [ 55.994176][ T5788] loop2: p157 start 67654144 is beyond EOD, truncated [ 56.001012][ T5788] loop2: p158 start 67654144 is beyond EOD, truncated [ 56.007817][ T5788] loop2: p159 start 67654144 is beyond EOD, truncated [ 56.014645][ T5788] loop2: p160 start 67654144 is beyond EOD, truncated [ 56.021433][ T5788] loop2: p161 start 67654144 is beyond EOD, truncated [ 56.028335][ T5788] loop2: p162 start 67654144 is beyond EOD, truncated [ 56.035167][ T5788] loop2: p163 start 67654144 is beyond EOD, truncated [ 56.041943][ T5788] loop2: p164 start 67654144 is beyond EOD, truncated [ 56.048717][ T5788] loop2: p165 start 67654144 is beyond EOD, truncated [ 56.055642][ T5788] loop2: p166 start 67654144 is beyond EOD, truncated [ 56.062683][ T5788] loop2: p167 start 67654144 is beyond EOD, truncated [ 56.069603][ T5788] loop2: p168 start 67654144 is beyond EOD, truncated [ 56.077046][ T5788] loop2: p169 start 67654144 is beyond EOD, truncated [ 56.083814][ T5788] loop2: p170 start 67654144 is beyond EOD, truncated [ 56.091161][ T5788] loop2: p171 start 67654144 is beyond EOD, truncated [ 56.098028][ T5788] loop2: p172 start 67654144 is beyond EOD, truncated [ 56.104813][ T5788] loop2: p173 start 67654144 is beyond EOD, truncated [ 56.111589][ T5788] loop2: p174 start 67654144 is beyond EOD, truncated [ 56.118446][ T5788] loop2: p175 start 67654144 is beyond EOD, truncated [ 56.125369][ T5788] loop2: p176 start 67654144 is beyond EOD, truncated [ 56.132161][ T5788] loop2: p177 start 67654144 is beyond EOD, truncated [ 56.139214][ T5788] loop2: p178 start 67654144 is beyond EOD, truncated [ 56.146298][ T5788] loop2: p179 start 67654144 is beyond EOD, truncated [ 56.153109][ T5788] loop2: p180 start 67654144 is beyond EOD, truncated [ 56.160645][ T5788] loop2: p181 start 67654144 is beyond EOD, truncated [ 56.167868][ T5788] loop2: p182 start 67654144 is beyond EOD, truncated [ 56.174773][ T5788] loop2: p183 start 67654144 is beyond EOD, truncated [ 56.181553][ T5788] loop2: p184 start 67654144 is beyond EOD, truncated [ 56.188330][ T5788] loop2: p185 start 67654144 is beyond EOD, truncated [ 56.195133][ T5788] loop2: p186 start 67654144 is beyond EOD, truncated [ 56.201908][ T5788] loop2: p187 start 67654144 is beyond EOD, truncated [ 56.208727][ T5788] loop2: p188 start 67654144 is beyond EOD, truncated [ 56.215645][ T5788] loop2: p189 start 67654144 is beyond EOD, truncated [ 56.222505][ T5788] loop2: p190 start 67654144 is beyond EOD, truncated [ 56.229320][ T5788] loop2: p191 start 67654144 is beyond EOD, truncated [ 56.236417][ T5788] loop2: p192 start 67654144 is beyond EOD, truncated [ 56.243464][ T5788] loop2: p193 start 67654144 is beyond EOD, truncated [ 56.250501][ T5788] loop2: p194 start 67654144 is beyond EOD, truncated [ 56.259226][ T5788] loop2: p195 start 67654144 is beyond EOD, truncated [ 56.266807][ T5788] loop2: p196 start 67654144 is beyond EOD, truncated [ 56.274656][ T5788] loop2: p197 start 67654144 is beyond EOD, truncated [ 56.281880][ T5788] loop2: p198 start 67654144 is beyond EOD, truncated [ 56.291102][ T5788] loop2: p199 start 67654144 is beyond EOD, truncated [ 56.299415][ T5788] loop2: p200 start 67654144 is beyond EOD, truncated [ 56.306615][ T5788] loop2: p201 start 67654144 is beyond EOD, truncated [ 56.313495][ T5788] loop2: p202 start 67654144 is beyond EOD, truncated [ 56.320476][ T5788] loop2: p203 start 67654144 is beyond EOD, truncated [ 56.327727][ T5788] loop2: p204 start 67654144 is beyond EOD, truncated [ 56.334748][ T5788] loop2: p205 start 67654144 is beyond EOD, truncated [ 56.341634][ T5788] loop2: p206 start 67654144 is beyond EOD, truncated [ 56.348641][ T5788] loop2: p207 start 67654144 is beyond EOD, truncated [ 56.356152][ T5788] loop2: p208 start 67654144 is beyond EOD, truncated [ 56.363231][ T5788] loop2: p209 start 67654144 is beyond EOD, truncated [ 56.370157][ T5788] loop2: p210 start 67654144 is beyond EOD, truncated [ 56.377434][ T5788] loop2: p211 start 67654144 is beyond EOD, truncated [ 56.385101][ T5788] loop2: p212 start 67654144 is beyond EOD, truncated [ 56.392081][ T5788] loop2: p213 start 67654144 is beyond EOD, truncated [ 56.398857][ T5788] loop2: p214 start 67654144 is beyond EOD, truncated [ 56.405638][ T5788] loop2: p215 start 67654144 is beyond EOD, truncated [ 56.412493][ T5788] loop2: p216 start 67654144 is beyond EOD, truncated [ 56.419351][ T5788] loop2: p217 start 67654144 is beyond EOD, truncated [ 56.426147][ T5788] loop2: p218 start 67654144 is beyond EOD, truncated [ 56.433254][ T5788] loop2: p219 start 67654144 is beyond EOD, truncated [ 56.440268][ T5788] loop2: p220 start 67654144 is beyond EOD, truncated [ 56.447066][ T5788] loop2: p221 start 67654144 is beyond EOD, truncated [ 56.453915][ T5788] loop2: p222 start 67654144 is beyond EOD, truncated [ 56.460895][ T5788] loop2: p223 start 67654144 is beyond EOD, truncated [ 56.467787][ T5788] loop2: p224 start 67654144 is beyond EOD, truncated [ 56.474627][ T5788] loop2: p225 start 67654144 is beyond EOD, truncated [ 56.481438][ T5788] loop2: p226 start 67654144 is beyond EOD, truncated [ 56.488289][ T5788] loop2: p227 start 67654144 is beyond EOD, truncated [ 56.495052][ T5788] loop2: p228 start 67654144 is beyond EOD, truncated [ 56.501915][ T5788] loop2: p229 start 67654144 is beyond EOD, truncated [ 56.508756][ T5788] loop2: p230 start 67654144 is beyond EOD, truncated [ 56.515550][ T5788] loop2: p231 start 67654144 is beyond EOD, truncated [ 56.522404][ T5788] loop2: p232 start 67654144 is beyond EOD, truncated [ 56.529245][ T5788] loop2: p233 start 67654144 is beyond EOD, truncated [ 56.537154][ T5788] loop2: p234 start 67654144 is beyond EOD, truncated [ 56.543924][ T5788] loop2: p235 start 67654144 is beyond EOD, truncated [ 56.552077][ T5788] loop2: p236 start 67654144 is beyond EOD, truncated [ 56.559680][ T5788] loop2: p237 start 67654144 is beyond EOD, truncated [ 56.567935][ T5788] loop2: p238 start 67654144 is beyond EOD, truncated [ 56.576217][ T5788] loop2: p239 start 67654144 is beyond EOD, truncated [ 56.583074][ T5788] loop2: p240 start 67654144 is beyond EOD, truncated [ 56.590149][ T5788] loop2: p241 start 67654144 is beyond EOD, truncated [ 56.596943][ T5788] loop2: p242 start 67654144 is beyond EOD, truncated [ 56.603837][ T5788] loop2: p243 start 67654144 is beyond EOD, truncated [ 56.610625][ T5788] loop2: p244 start 67654144 is beyond EOD, truncated [ 56.617448][ T5788] loop2: p245 start 67654144 is beyond EOD, truncated [ 56.624281][ T5788] loop2: p246 start 67654144 is beyond EOD, truncated [ 56.632610][ T5788] loop2: p247 start 67654144 is beyond EOD, truncated [ 56.639867][ T5788] loop2: p248 start 67654144 is beyond EOD, truncated [ 56.646657][ T5788] loop2: p249 start 67654144 is beyond EOD, truncated [ 56.653890][ T5788] loop2: p250 start 67654144 is beyond EOD, truncated [ 56.660778][ T5788] loop2: p251 start 67654144 is beyond EOD, truncated [ 56.668348][ T5788] loop2: p252 start 67654144 is beyond EOD, truncated [ 56.675315][ T5788] loop2: p253 start 67654144 is beyond EOD, truncated [ 56.682289][ T5788] loop2: p254 start 67654144 is beyond EOD, truncated [ 56.689157][ T5788] loop2: p255 start 67654144 is beyond EOD, truncated [ 56.756293][ T5868] loop3: p2 p3 < > [ 56.764916][ T5899] loop2: detected capacity change from 0 to 512 [ 56.773920][ T5897] loop1: detected capacity change from 0 to 1024 [ 56.782049][ T2999] loop3: p2 p3 < p5 > [ 56.787505][ T5897] EXT4-fs: Ignoring removed i_version option [ 56.794003][ T5897] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 56.805341][ T5899] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 56.841347][ T5911] loop0: detected capacity change from 0 to 128 [ 56.856919][ T5897] EXT4-fs error (device loop1): ext4_acquire_dquot:6924: comm syz.1.1165: Failed to acquire dquot type 0 [ 56.894170][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 56.920869][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 56.922011][ T5897] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 56.945636][ T5897] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #13: comm syz.1.1165: corrupted inode contents [ 56.972241][ T3481] udevd[3481]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 56.984405][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 56.995624][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 57.008254][ T5897] EXT4-fs error (device loop1): ext4_dirty_inode:6042: inode #13: comm syz.1.1165: mark_inode_dirty error [ 57.039976][ T5897] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #13: comm syz.1.1165: corrupted inode contents [ 57.053112][ T5897] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #13: comm syz.1.1165: mark_inode_dirty error [ 57.053998][ T5918] loop2: detected capacity change from 0 to 8192 [ 57.101316][ T5897] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #13: comm syz.1.1165: corrupted inode contents [ 57.117122][ T5918] loop2: p1 p2 p3 p4 [ 57.120381][ T5897] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 57.121187][ T5918] loop2: p1 start 67159808 is beyond EOD, truncated [ 57.137136][ T5918] loop2: p2 size 130943 extends beyond EOD, truncated [ 57.154834][ T5942] loop3: detected capacity change from 0 to 764 [ 57.159404][ T5918] loop2: p3 size 8388608 extends beyond EOD, truncated [ 57.162197][ T5897] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #13: comm syz.1.1165: corrupted inode contents [ 57.170966][ T5918] loop2: p4 start 49398 is beyond EOD, truncated [ 57.192089][ T5943] loop0: detected capacity change from 0 to 512 [ 57.203026][ T5897] EXT4-fs error (device loop1): ext4_truncate:4240: inode #13: comm syz.1.1165: mark_inode_dirty error [ 57.230148][ T5943] EXT4-fs warning (device loop0): ext4_enable_quotas:7142: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 57.254710][ T5943] EXT4-fs (loop0): mount failed [ 57.255972][ T5897] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 57.272205][ T5897] EXT4-fs (loop1): 1 truncate cleaned up [ 57.390881][ T5962] loop0: detected capacity change from 0 to 256 [ 57.448187][ T5962] FAT-fs (loop0): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 57.514631][ T5974] loop0: detected capacity change from 0 to 512 [ 57.531825][ T5974] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 57.565852][ T5974] EXT4-fs (loop0): can't mount with journal_async_commit, fs mounted w/o journal [ 57.659321][ T5996] loop2: detected capacity change from 0 to 1024 [ 57.702529][ T5996] EXT4-fs (loop2): orphan cleanup on readonly fs [ 57.734210][ T5996] EXT4-fs (loop2): 1 truncate cleaned up [ 57.743874][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 57.743884][ T29] audit: type=1400 audit(1737656376.733:194): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 57.975610][ T6061] loop2: detected capacity change from 0 to 2048 [ 58.013406][ T6066] loop3: detected capacity change from 0 to 2048 [ 58.031244][ T6061] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 58.064999][ T6075] loop1: detected capacity change from 0 to 512 [ 58.072579][ T6066] loop3: p1 < > p2 p3 < p5 > [ 58.077531][ T6066] loop3: partition table partially beyond EOD, truncated [ 58.096798][ T6066] loop3: p1 start 4278190080 is beyond EOD, truncated [ 58.103672][ T6066] loop3: p2 start 16908288 is beyond EOD, truncated [ 58.115126][ T6075] EXT4-fs (loop1): 1 orphan inode deleted [ 58.126505][ T6075] ext4 filesystem being mounted at /251/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.127062][ T6066] loop3: p5 start 16908288 is beyond EOD, truncated [ 58.144008][ T3413] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 58.153836][ T3413] EXT4-fs error (device loop1): ext4_release_dquot:6947: comm kworker/u8:7: Failed to release dquot type 1 [ 58.183061][ T2999] loop3: p1 < > p2 p3 < p5 > [ 58.187928][ T2999] loop3: partition table partially beyond EOD, truncated [ 58.196179][ T2999] loop3: p1 start 4278190080 is beyond EOD, truncated [ 58.203005][ T2999] loop3: p2 start 16908288 is beyond EOD, truncated [ 58.210210][ T2999] loop3: p5 start 16908288 is beyond EOD, truncated [ 58.246032][ T6096] dccp_invalid_packet: P.Data Offset(224) too large [ 58.270444][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 58.293331][ T6101] loop2: detected capacity change from 0 to 512 [ 58.333410][ T6101] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1263: attempt to clear invalid blocks 1 len 1 [ 58.370561][ T6101] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1263: bg 0: block 343: padding at end of block bitmap is not set [ 58.391956][ T6120] loop3: detected capacity change from 0 to 512 [ 58.410434][ T6120] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #2: comm syz.3.1271: corrupted xattr block 255: invalid header [ 58.430679][ T6120] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 58.439111][ T6101] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 58.449342][ T6101] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1263: invalid indirect mapped block 1819239214 (level 0) [ 58.450715][ T6120] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #2: comm syz.3.1271: corrupted xattr block 255: invalid header [ 58.463977][ T6101] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1263: invalid indirect mapped block 1819239214 (level 1) [ 58.491613][ T6101] EXT4-fs (loop2): 1 truncate cleaned up [ 58.499017][ T6131] loop1: detected capacity change from 0 to 2048 [ 58.505678][ T6120] SELinux: (dev loop3, type ext4) getxattr errno 117 [ 58.557448][ T6131] Alternate GPT is invalid, using primary GPT. [ 58.563954][ T6131] loop1: p1 p2 p3 [ 58.577841][ T6136] tmpfs: Bad value for 'mpol' [ 58.654851][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 58.670876][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 58.695407][ T6153] loop3: detected capacity change from 0 to 1024 [ 58.711552][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 58.724692][ T29] audit: type=1326 audit(1737656377.713:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6154 comm="syz.4.1288" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6f3f33cd29 code=0x0 [ 58.752503][ T6153] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 58.809257][ T6170] loop3: detected capacity change from 0 to 512 [ 58.832538][ T6170] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 58.842713][ T6170] EXT4-fs (loop3): #clusters per group too big: 134225920 [ 58.913706][ T6189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.917056][ T6190] loop2: detected capacity change from 0 to 512 [ 58.934334][ T29] audit: type=1400 audit(1737656377.923:196): avc: denied { create } for pid=6191 comm="syz.4.1304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 58.945095][ T6189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.961392][ T6190] ext4: Unknown parameter 'nouser_xattr' [ 59.016063][ T6202] IPv6: addrconf: prefix option has invalid lifetime [ 59.200404][ T6237] loop4: detected capacity change from 0 to 1024 [ 59.211951][ T6237] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 59.221070][ T6237] EXT4-fs (loop4): The Hurd can't support 64-bit file systems [ 59.240268][ T6241] loop1: detected capacity change from 0 to 512 [ 59.249649][ T29] audit: type=1400 audit(1737656378.243:197): avc: denied { write } for pid=6242 comm="syz.4.1331" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 59.270057][ T6241] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.1330: attempt to clear invalid blocks 1 len 1 [ 59.297515][ T6241] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1330: bg 0: block 343: padding at end of block bitmap is not set [ 59.323274][ T6241] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 59.335957][ T6241] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1330: invalid indirect mapped block 1819239214 (level 0) [ 59.362504][ T6241] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1330: invalid indirect mapped block 1819239214 (level 1) [ 59.391263][ T6241] EXT4-fs (loop1): 1 truncate cleaned up [ 59.414619][ T6263] loop0: detected capacity change from 0 to 512 [ 59.434215][ T6263] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 59.558758][ T6281] Process accounting resumed [ 59.575049][ T29] audit: type=1400 audit(1737656378.563:198): avc: denied { create } for pid=6288 comm="syz.2.1354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 59.628190][ T6297] loop4: detected capacity change from 0 to 128 [ 59.648079][ T6297] FAT-fs (loop4): bogus number of reserved sectors [ 59.654935][ T6297] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 59.664294][ T6297] FAT-fs (loop4): Can't find a valid FAT filesystem [ 59.742231][ T6319] loop4: detected capacity change from 0 to 512 [ 59.767984][ T6319] EXT4-fs warning (device loop4): ext4_enable_quotas:7142: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 59.798092][ T6330] loop1: detected capacity change from 0 to 512 [ 59.804693][ T6319] EXT4-fs (loop4): mount failed [ 59.811282][ T6330] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 59.828704][ T6330] EXT4-fs (loop1): orphan cleanup on readonly fs [ 59.845957][ T6330] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.1372: Block bitmap for bg 0 marked uninitialized [ 59.861110][ T6330] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 59.871307][ T6330] EXT4-fs (loop1): 1 orphan inode deleted [ 59.895247][ T29] audit: type=1326 audit(1737656378.883:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6338 comm="syz.2.1376" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f45a78dcd29 code=0x0 [ 60.042404][ T6357] loop1: detected capacity change from 0 to 1024 [ 60.077366][ T6357] EXT4-fs: Ignoring removed mblk_io_submit option [ 60.095889][ T29] audit: type=1400 audit(1737656379.083:200): avc: denied { cpu } for pid=6364 comm="syz.2.1390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 60.120681][ T6367] loop4: detected capacity change from 0 to 1024 [ 60.127667][ T6357] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 60.139494][ T6357] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 60.147784][ T6357] EXT4-fs (loop1): orphan cleanup on readonly fs [ 60.157021][ T6357] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 60.168343][ T6367] Quota error (device loop4): do_check_range: Getting block 64 out of range 1-5 [ 60.178868][ T6367] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 60.188510][ T6367] EXT4-fs error (device loop4): ext4_acquire_dquot:6924: comm syz.4.1389: Failed to acquire dquot type 0 [ 60.204128][ T6357] EXT4-fs error (device loop1): ext4_dirty_inode:6042: inode #3: comm syz.1.1385: mark_inode_dirty error [ 60.227056][ T6367] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 60.245166][ T6373] loop2: detected capacity change from 0 to 512 [ 60.252881][ T6357] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1385: Invalid block bitmap block 3 in block_group 0 [ 60.275172][ T6367] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #13: comm syz.4.1389: corrupted inode contents [ 60.290407][ T6373] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1392: bg 0: block 288: padding at end of block bitmap is not set [ 60.306781][ T6357] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1385: Invalid block bitmap block 3 in block_group 0 [ 60.320587][ T6367] EXT4-fs error (device loop4): ext4_dirty_inode:6042: inode #13: comm syz.4.1389: mark_inode_dirty error [ 60.333550][ T6373] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 60.343862][ T6373] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1392: attempt to clear invalid blocks 1024 len 1 [ 60.359317][ T6367] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #13: comm syz.4.1389: corrupted inode contents [ 60.373478][ T6357] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1385: Invalid block bitmap block 3 in block_group 0 [ 60.389491][ T6367] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #13: comm syz.4.1389: mark_inode_dirty error [ 60.401176][ T6373] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1392: invalid indirect mapped block 1819239214 (level 0) [ 60.416322][ T6357] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 60.427200][ T6367] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #13: comm syz.4.1389: corrupted inode contents [ 60.440357][ T6357] EXT4-fs error (device loop1): ext4_dirty_inode:6042: inode #3: comm syz.1.1385: mark_inode_dirty error [ 60.455398][ T6373] EXT4-fs (loop2): 1 truncate cleaned up [ 60.466931][ T6367] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 60.478669][ T6357] EXT4-fs error (device loop1): ext4_map_blocks:671: inode #3: block 1: comm syz.1.1385: lblock 6 mapped to illegal pblock 1 (length 1) [ 60.494085][ T6367] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #13: comm syz.4.1389: corrupted inode contents [ 60.508045][ T6357] EXT4-fs error (device loop1): ext4_map_blocks:671: inode #3: block 48: comm syz.1.1385: lblock 0 mapped to illegal pblock 48 (length 1) [ 60.524754][ T3304] ================================================================== [ 60.533912][ T6367] EXT4-fs error (device loop4): ext4_truncate:4240: inode #13: comm syz.4.1389: mark_inode_dirty error [ 60.534528][ T3304] BUG: KCSAN: data-race in xas_clear_mark / xas_find_marked [ 60.554724][ T3304] [ 60.554796][ T6357] EXT4-fs error (device loop1): ext4_acquire_dquot:6924: comm syz.1.1385: Failed to acquire dquot type 0 [ 60.557359][ T3304] read-write to 0xffff888106585d88 of 8 bytes by task 3413 on cpu 0: [ 60.557373][ T3304] xas_clear_mark+0x90/0x180 [ 60.557402][ T3304] __folio_start_writeback+0x2d9/0x430 [ 60.557419][ T3304] __block_write_full_folio+0x506/0x8c0 [ 60.569059][ T6367] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 60.578243][ T3304] block_write_full_folio+0x293/0x2b0 [ 60.578270][ T3304] write_cache_pages+0x62/0x100 [ 60.578292][ T3304] blkdev_writepages+0x59/0x90 [ 60.578323][ T3304] do_writepages+0x1d8/0x480 [ 60.584488][ T6357] EXT4-fs error (device loop1): ext4_map_blocks:671: inode #3: block 49: comm syz.1.1385: lblock 1 mapped to illegal pblock 49 (length 1) [ 60.588352][ T3304] __writeback_single_inode+0x89/0x850 [ 60.588383][ T3304] writeback_sb_inodes+0x461/0xa30 [ 60.594276][ T6367] EXT4-fs (loop4): 1 truncate cleaned up [ 60.602772][ T3304] __writeback_inodes_wb+0x9a/0x1a0 [ 60.602802][ T3304] wb_writeback+0x274/0x640 [ 60.609094][ T6357] EXT4-fs error (device loop1): ext4_acquire_dquot:6924: comm syz.1.1385: Failed to acquire dquot type 0 [ 60.613421][ T3304] wb_workfn+0x67f/0x940 [ 60.613444][ T3304] process_scheduled_works+0x483/0x9a0 [ 60.618368][ T6357] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 60.622749][ T3304] worker_thread+0x51d/0x6f0 [ 60.622781][ T3304] kthread+0x4ae/0x520 [ 60.640862][ T6357] EXT4-fs error (device loop1): ext4_evict_inode:256: inode #15: comm syz.1.1385: mark_inode_dirty error [ 60.643190][ T3304] ret_from_fork+0x4b/0x60 [ 60.649916][ T6357] EXT4-fs warning (device loop1): ext4_evict_inode:259: couldn't mark inode dirty (err -117) [ 60.655542][ T3304] ret_from_fork_asm+0x1a/0x30 [ 60.655584][ T3304] [ 60.655590][ T3304] read to 0xffff888106585d88 of 8 bytes by task 3304 on cpu 1: [ 60.661512][ T6357] EXT4-fs (loop1): 1 orphan inode deleted [ 60.665843][ T3304] xas_find_marked+0x216/0x660 [ 60.665876][ T3304] find_get_entry+0x54/0x390 [ 60.762498][ T3304] filemap_get_folios_tag+0x136/0x210 [ 60.767892][ T3304] writeback_iter+0x4b0/0x830 [ 60.772619][ T3304] write_cache_pages+0x4b/0x100 [ 60.777495][ T3304] blkdev_writepages+0x59/0x90 [ 60.782273][ T3304] do_writepages+0x1d8/0x480 [ 60.787011][ T3304] filemap_flush+0xe7/0x120 [ 60.791533][ T3304] sync_blockdev_nowait+0x29/0x40 [ 60.796588][ T3304] sync_filesystem+0xe3/0x190 [ 60.801275][ T3304] generic_shutdown_super+0x46/0x220 [ 60.806587][ T3304] kill_block_super+0x2a/0x70 [ 60.811296][ T3304] ext4_kill_sb+0x44/0x80 [ 60.815753][ T3304] deactivate_locked_super+0x7d/0x1c0 [ 60.821139][ T3304] deactivate_super+0x9f/0xb0 [ 60.825832][ T3304] cleanup_mnt+0x268/0x2e0 [ 60.830271][ T3304] __cleanup_mnt+0x19/0x20 [ 60.834816][ T3304] task_work_run+0x13a/0x1a0 [ 60.839963][ T3304] syscall_exit_to_user_mode+0xa8/0x120 [ 60.845618][ T3304] do_syscall_64+0xd6/0x1c0 [ 60.850697][ T3304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.857501][ T3304] [ 60.859828][ T3304] value changed: 0x0000000000000848 -> 0x0000000000000000 [ 60.867085][ T3304] [ 60.869403][ T3304] Reported by Kernel Concurrency Sanitizer on: [ 60.873824][ T6378] loop3: detected capacity change from 0 to 1764 [ 60.875555][ T3304] CPU: 1 UID: 0 PID: 3304 Comm: syz-executor Not tainted 6.13.0-syzkaller-05001-gd0d106a2bd21 #0 [ 60.875576][ T3304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 60.875592][ T3304] ================================================================== [ 60.911770][ T6378] iso9660: Bad value for 'uid' [ 60.916607][ T6378] iso9660: Bad value for 'uid'