last executing test programs: 3.755723573s ago: executing program 4 (id=1508): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x44b, 0x0, 0x0, {0x7a, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_AGEING_TIME={0x8, 0x8, 0xffffa888}, @IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7}]}}}]}, 0x44}}, 0x0) 3.409915778s ago: executing program 2 (id=1514): r0 = syz_usb_connect(0x3, 0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000200000040e60405000001010203010902200001010080320904000002080650000705810200020007050202"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000080)={0x2c, &(0x7f00000000c0)={0x0, 0x17, 0x2, "25b9"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000780)={0x2c, &(0x7f0000000500)={0x0, 0x13, 0x9, "792c43efd8e7eaf04b"}, 0x0, 0x0, 0x0, 0x0}) 3.29291084s ago: executing program 4 (id=1517): r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x5) unshare(0x28000600) pselect6(0x40, &(0x7f0000000100)={0x5, 0x1, 0x7, 0x0, 0xf, 0x8001, 0x1, 0x4}, 0x0, &(0x7f0000000180)={0xe, 0x7, 0x9, 0x7f, 0x7, 0x3, 0x5, 0x10000}, &(0x7f00000001c0)={0x0, 0x3938700}, 0x0) 3.142417245s ago: executing program 4 (id=1519): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) syz_mount_image$nilfs2(&(0x7f0000000180), &(0x7f0000000300)='./file3\x00', 0x400, &(0x7f0000001040)=ANY=[], 0x9, 0xadc, &(0x7f0000001900)="$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") r0 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x80) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000001700)=ANY=[@ANYBLOB="06"]) 2.730246288s ago: executing program 4 (id=1524): openat(0xffffffffffffff9c, 0x0, 0x88040, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) close(r0) syz_clone3(&(0x7f0000000080)={0x204801600, &(0x7f00000001c0), 0x0, 0x0, {0x2c}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 2.546576457s ago: executing program 3 (id=1525): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000440)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000500)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000580)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f00000005c0)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000680)="87fb74cf4d67adbbd062637f514c1f5eb18d7b442e6457a356c6cb1f71a43dfae773c8489cce5145f92615d4bdb13ef54d6ae90ec7733180fcf5adf3e13fdb05b57b748bd14eda042a97fdd84498304a504a0a159b972e8200c2d0f536a3465ec498ed12b924bd134057df36129d3ebe3dd3ce9f0671e5278143e4afa3d43f444681de1b5f9725fca34fa357fe2154981666fb9dc202fc17a0199eb1c25bdd1005e590e84783ee9894c888998dc25a83c14aeee31d114acfa0bcd235d571cd765f4b9259ba43e6fc30291d8a642146c4771898030b736aeee6b247abb0784b154e104e7dcda401f9b1736fea30a41a4153fe6a9a525bd0a3487571f914f05b590e242341ade289d8f5b842c6be4a93c2755dfd47174def782a2f8f61c068b5a012f02c0801601e860def788121e8808c01fed4c920a3698d0d684920918c95b17f76bbcb4f265c931d8f79560ff8114b70f4dd6791e2ed70cfeb89905791b88be26efe1c5c66b7b50b3d2be0dbc066dfc31618f9507f6f340b85a2f76a6dcac9d6ccc289ace5e5fecd25afe22ffa451f5e365ab33cc985f2e9d7f7fb1be4794740a94215d7db14b0ffcec19e5e3c5ae0d8578ef3b65d2a7a77a11e390a6c3a6b391061c886b961e3c2f42d62047bfe1356a44b840d3d956105f4c0fa95db08c4933f00de77cdc057c28b41fecfc8398c442be1ad065954f6c9dfeb2fd7207e8548a00a1d50bdf522d2abfdafd71723616a34830fbfa8fc81e0c2639cc12f363a4919b7a00ac8189dad3e7e54122a2ef430f623658d5e281c9a19442995bb9b0e3f7d13e3016b6f9523be196bf23bbcc5ec802f43ef8b651d688d9d5a44f35c9847e4c32bce3e9ebed2326adadc76f06a195db32c80b3090d7cd65c9d8518ba4e528c5eb5c7a1c5695b21595fa8a8621734bfda8afddd65e1f37a1990220a00fa9bd2c22b0117ceb08ae6af3c944c2eca924abfddad065d1472d0c3f742a49b1e78c669471873706ad157d831d7482b773f07b0673a6ce1e227a7a4d13744bf459434c0ab1c323a38b1a84cbf1ce9741f2b8fdcc2e073e56171603d035aacd83e71d5132831f4f1e8bf517979f132a33fd03783272e9b8c96dfa4e1d320a58d82acfc8d3d53a5a52daafe4dc8be08f4ad53e11cc21374b6ff4ff5ea2ecc5d3f7c057f74f0098e57d990090475cdaffdef0da917653ed10fb70b94b72e5b4d95cbea0fc1dd2579635ad6ab545ba4d7b6d2f5442bdb78beb6c8ed62942a439117025b4566b48d9f3a17fdf4577e8606a4bc4c26557e58312fd2d1a541ebec3e5ae28eef8b2ab0597083716dd12889335570ee7839530eee879d9b137606cd4dd7103991671b4464bb68529eb19fb7a8845e3491bfbac688a87cf0744f429ea112014402915c4c1f6bae08d689d3cb7d641d7befe8fc74a2242310a9a367a39531b4c86da5b39df524e52f33ff9c40b48cb196ffc9ca855b6e698ade8a83e52b9ddc5031ff09e1907e4f8b0d07e64e1fb8e427f8819a7be907aa216bf8e2a4c7cc87ed53bf9490d4cc788b91f3b9f705e984a7e62c7a495e8421b97c39dc954b35468f17c6682334f4e16308448f457faeffff6d1f818522fa441d3a48168bdb12ffebace436a3915b63076cb6a655718647f87eaaf313b5bbd430421eed3a2215e439600a56eac8c65291eb103326a8034662bd337ab51577d9110ec7151be5cc9c54b2a30891acac5ad006ed537dbeb8f16eecbde7cf4e71373faf3c36b772f6d7ea9346875c8cf1049d49d4f8eb01b946c11e8c8e3ab2015f282167acddcc77fff03e1be9134252af0abfe538b4d25fc4ff874b52b9fb0996b5f32b4141dbd30578ff46e13ef6c63fc1620f62cb11a3dce401993976c272a5f62fde3f2a0e654d19e7a39dcdb622b9526d2a15cc18e6f817c916a00775353dd9c8954e66d0445b59bb0f5e6e3b46447232f52a0e398b057d123ef503afcbd48544db6434d2025bfc8dab72262a4fa5426a03061e7f8966e0086ff8ab5a91ab59f19b830394ee8bc76d6fb4816b8f4cde35b7eb9d3811228d51c54828f97fd1e648196c81bc73ed56249a59f318704e84656a6cedd2b8c1e1808d1cc648749abc643131e494c01336d4a14b8609656f2c972dc23c5c2e43fe40119fb88b5ec2aade35c03646e347354c493de8ab3672ccf94af0df333c6678299129d79be0eec281c5b3858ce3995566a390b674635b356692e3e9c53a089638ba0d69e772b7b410a5ae03de12e7de755ee559e1707b7b8003aabc8e2ce03c01e3183ff2d93262f6d5ceaafecdae66bc7cb3952c5a6571d864d502f281db5a228695badca5d022fdb6da56ab15dc377d1c1f8581ff56e28c2b2a84edb629547d28275c2ed571103b4ca7cdeb0776ba9f9dffcd78d21c3d4caa9289ed199672f4e7b912068c49c817114c37d37ea03954bae87d1ddae3da2ad85feb2fbb735b75a51f7bee5c8d88cc7bf64700d1a46ec6b631ae22ac7b06730a86a26bdcb992e1c7b50142de96b14a8468e4514068a30896fc677fddefaebb125c693a8d460469c7fe535f844781940f66d6abd091191c3122d584f5b0f5b0d443713d7d5186124d73de28aca30b719d4a55e09d259bddbf16995aeb1000880890afbd24d4066b0398985a40999de22ce176348e1c1f57eaf75b92a1e4f1482e89a00ac2cc36b20e36af9ec310599c19a5b1d6f8fadba104c58c801c6633315f82ebfa88faddd0b693e2f827f586c1cc5538e93bcf10f81af6dd7ee727df3b5018c0b4e31e40d040a47503b6ace4d29a1162ce487351825255f5584aff7cbd421f85c3d9fbb3784abd9848f16028b68f0d32ed8bb80106e8cc4acb939ff88bd39976d166b2addebf628b3fcd056da2f60e1b90f7a32702954921908ebccb683622a1f574ceba6951bef5e751c338c8279318dc28e36b9fc2bb17c3ad08aceb00fc388e6db112a738f86a4a1eb11526e1b9d73250b326285ed47c4398d93a3933d9a784249b65ad7d78a1f81d96ef36493ed693045a2150a8eb43cecc0c93e7d20b15b39a0646b081c2923b816365b7fbb41683a41732d942c5aa12faf876ec7f036becde8f3295af6dacff38d076d8e06260fee167703bb610745374a2758a6b88e465ca77d1f3105ae8b6b04a1eb509fb178d6249dbbc84d5d1d069278449a89d03e4a9a395d8170c329a296cfc329798cb9b9f1078d098cf3f989fd4ec53e013fbe917df35292d44fb1f3da4da4432a1847d4721514ade8cda5e5c0b51183580fc35266a970ebba74faeda56d4dcb56df51f96ad237452cedbd0cb2bee112713c3d450835811bf3da9745136d428e148fd0932dc77c8d8e61a16c625241fad8425b4ece394eedd5f165bd94923bfa1172be8edc8a4fcaae5f77ee8cc510192b27964da09c3e84efb4bc7154da1a24da8b7e544b42278d2574687ec76143afa6cf193d52a2a7f4c20ee57b6056a1337d5e408117a6cf1ab49c8980f39597f69902085d3e8d374d44e6ab4ed1185a26be2bc7281e9cfbbeb6bed899aa1924d3faa06d95999fbeaf2337494e0c2c39eef5a73fcde84459a9ea48d4e015d9e5bb5839354967ce02f637bc8678d2595b9a918fc36b927d7501f0ac2e3471ce02b5df355689c87f191ef5390900a41deec29984e45a878ece964b0009aad561316fc3b30ce1b49266d32eb17cd30f3e17e1f59014e8c518940dd0a093d1349c1a7c2581963bbe0ba372b6426e81c33c71b2ec8141c5713e52a37fff0a417a5b259e1420d9fb6a731f5baa0cc494221947895aa8fa14745a986a366bff9d0c239a19f85372497565b5b703da16439019df5f3d29f4247fb528854c9648630f03e9dedde5a08a47728ea6a4d42e62eff6fa3bd402325e0f4387b60171c37c180f958ad80955779c899517e7ea76eed00598e01552eaaf08b723daf9d466e8c57af43a15a46528b1119f5074aa3c51f77357ebe158275bc06b89640d7ce3c0a03af01418d7dc6ae8a1be8ab08c1722d66d1e9277480b8b178447667c024f9b78f8a878a2d7cf8e83e5104f6964b2907a989abafc7d7d0df941abf3d7283b6a11d46c2911a42182ec27ab785d92946e1ee8ef44846d561850d2a98c305c382f36d4cfc9b2bfd3b86ef21a0d187adcafbec8268c7d662a34dda1c83c4967097743133bc8c587edf249f5668c34ddb112fa4eb1bea9c8f6a000f1f34428b54688a5e214a7919868b25dbe930e86a243ecf54afe0b518c647d04873d2cf62cb2ab27f00015537a4fd2ea3dc8777abdf3284622347016566da0b9c406ca8c40694e4013a53fbf2e803d51b0bbe5e9df5fc74f66be618856357ccf803c53ed0e3b3fe79f69f0ede9b565d8f7a8ce5aa8cbb4e8fa61be3fd00ffb07e45065498925c14c0b311942d4ed951ad6237aadb5405bc7b2d79e1fd295b7c2ed8efa883e44c86a5053e2f421c6d4dc0c47d3a05d911db37d6efdb8e50fb3f06139ac147bc7162c21aece79eaf72e9779f19eb5395cec3d15a7594ea70a6b373d98651d2215b210f037ea3f8a57ded74474f6fdb64a08b56af52168da70b30aee03472cd8bee5af04cad7303004a4aba464b99", 0xcb3}], 0x5, &(0x7f0000001340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001fc0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000300) recvmsg(r1, &(0x7f0000002fc0)={0x0, 0x0, 0x0}, 0x40012103) 2.278795694s ago: executing program 4 (id=1527): r0 = syz_usb_connect(0x3, 0x3f, &(0x7f0000000240)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109024a0001100000000904000003fe03010009cd8d1f00020000000905050200067e001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b16, 0x0) 1.527762202s ago: executing program 3 (id=1530): fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x3, 0x0, &(0x7f00000001c0)='source', 0x0) r0 = fsopen(&(0x7f0000000240)='debugfs\x00', 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000001c0)='lazytime\x00', 0x0, 0x0) 1.415329174s ago: executing program 3 (id=1531): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x2, &(0x7f0000000400)={[{@nodelalloc}, {@noload}, {@user_xattr}, {@nolazytime}, {@grpjquota}, {@nomblk_io_submit}, {@inlinecrypt}, {@nodiscard}, {@bh}, {@nombcache}, {@resuid}]}, 0xff, 0x5ab, &(0x7f0000000a00)="$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") lsetxattr$system_posix_acl(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)='system.posix_acl_default\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0200000001000200000000000400020000000000100001000000000020"], 0x24, 0x3) lsetxattr$trusted_overlay_redirect(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0, 0x1) llistxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 1.230160493s ago: executing program 0 (id=1533): syz_mount_image$jfs(&(0x7f0000000240), &(0x7f0000000000)='./file1\x00', 0x1010004, &(0x7f0000000280)=ANY=[@ANYBLOB="696f636861727365743d6b6f69382d752c6e6f696e746567726974792c696f636861727365743d69736f383835392d31342c6572726f72733d636f6e74696e75652c646973636172642c6572726f72733d72656d6f756e742d726f2c696e746567726974792c6e6f71756f74612c696e746567726974792c6572726f72733d636f6e74696e75652c67727071756f74612c00cef10ddd2aadfb7750b4c40e11a3323235d4e234e9fb972e6ddad1"], 0x24, 0x628f, 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@ANYBLOB="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@ANYBLOB="4b5b40505ce4295c79dcaf712107d5772e50bc7e91c4501e03e44ce7c98e30df04de10ee861097fdc0244296b0cdb9fb091e8872149bc55fc3de32d9bc67139102c0c51604fa", @ANYRESHEX, @ANYBLOB="5b7c465d63bb5cf21c188ab4f347dfc49abcdb0d9fdc035fcc19231c98d5d6956c124e513ef0feabcbcfd8b2bde005b5f8da74a1de64e01abe571a2f213f0445b6ab97f3dfaec0a14f520a46470fc2663b8aa3a3813b1e51daab645db3a56baf6bd442c0bd77995ca0eb7719e92540a1894ef52a3ebeeaa9da3424587d14a3720985b79f59ff9a1b02"], 0xd, 0x0, &(0x7f0000000000)) rename(&(0x7f0000000b40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000000)='./bus\x00') 848.933052ms ago: executing program 0 (id=1535): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000094, 0x0, 0x100008}]}) 848.704032ms ago: executing program 2 (id=1536): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005800000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f00000002c0)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 848.588802ms ago: executing program 3 (id=1538): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./trace/current_tracer\x00', 0x2, 0x0) preadv(r0, &(0x7f0000002b40)=[{&(0x7f0000000200)=""/237, 0xed}], 0x1, 0xf, 0x94b8) 770.67866ms ago: executing program 3 (id=1539): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000002c0)={[{@block_validity}, {@noquota}, {@sysvgroups}, {@nobh}, {@usrquota}, {@nojournal_checksum}, {@noload}, {@bh}, {@norecovery}]}, 0x3, 0x57b, &(0x7f0000000bc0)="$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") setxattr$security_ima(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)=ANY=[], 0x700, 0x1) sync() rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00') 700.385397ms ago: executing program 1 (id=1540): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0x0, 0xc8e}, {0x16}]}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_INFO={0x18, 0x3, "c6a41d10ff0000f500e906000000000002070000"}, @NFTA_MATCH_NAME={0xa, 0x1, 'owner\x00'}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}}, 0x4048010) 662.055821ms ago: executing program 0 (id=1541): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000005000000000000008000000018000000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000002000000850000000600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000001000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x99e86f6a6737948, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1a"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 612.013917ms ago: executing program 1 (id=1542): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000600)={0x1, 0x0, [{0x80000000, 0x3, 0x0, 0x0, 0x3, 0x8e0, 0x2}]}) 599.649968ms ago: executing program 0 (id=1543): bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xa, 0x1, 0x4, 0x4, 0x0, 0x1}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) 519.422806ms ago: executing program 0 (id=1544): r0 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x22400) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000001c0)=0x4) syz_mount_image$ocfs2(&(0x7f0000004480), &(0x7f00000044c0)='./file1\x00', 0x800401, &(0x7f00000000c0)={[{@data_ordered}, {@resv_level={'resv_level', 0x3d, 0x2}}, {@heartbeat_none}, {@coherency_buffered}, {@err_cont}, {@barrier={'barrier', 0x3d, 0xffffff}}, {@coherency_full}, {@localflocks}, {@data_ordered}, {@data_ordered}]}, 0x8, 0x446c, &(0x7f0000004780)="$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chdir(&(0x7f0000000280)='./file0\x00') 514.340926ms ago: executing program 1 (id=1545): r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000a00)=[{{&(0x7f00000001c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000800)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xa}}], 0x18}}], 0x1, 0x4000040) 508.899007ms ago: executing program 2 (id=1547): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x141800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xba98575a95aeb70d) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10e) 281.764951ms ago: executing program 2 (id=1548): socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000520001000000000000000000020000000c00", @ANYRES16=r0], 0x20}}, 0x0) 276.285651ms ago: executing program 1 (id=1558): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010026bd7000000000003900000008000300", @ANYRES32=r2, @ANYBLOB="38005a80"], 0x54}, 0x1, 0x0, 0x0, 0x4004040}, 0x24000) 222.477716ms ago: executing program 2 (id=1549): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x405, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x48}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWCHAIN={0x5c, 0x3, 0xa, 0x405, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_HOOK={0x28, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xa}, @NFTA_HOOK_DEV={0x14, 0x3, 'netdevsim0\x00'}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x84}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x94, 0x6, 0xa, 0xc05, 0x0, 0x0, {0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x68, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @payload={{0xc}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_BASE={0x8}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x17}, @NFTA_PAYLOAD_LEN={0x8, 0x4, 0x1, 0x0, 0x6}, @NFTA_PAYLOAD_DREG={0x8, 0x1, 0x1, 0x0, 0x1}]}}}, {0x30, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0x10, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x1}]}]}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0xbc}}, 0x0) 155.819133ms ago: executing program 4 (id=1550): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x44}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000900)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x200040c0}, 0x0) 146.596454ms ago: executing program 1 (id=1551): mkdirat(0xffffffffffffff9c, &(0x7f000001fd80)='./mydev\x00', 0x1ff) mount(0x0, &(0x7f000001fdc0)='./mydev\x00', &(0x7f000001fe00)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000001fe40)='./mydev/v4l-touch0\x00', 0x2, 0x0) preadv(r0, &(0x7f000001fe80)=[{&(0x7f000001fec0)=""/166, 0x1f8}], 0x1, 0xfffffff7, 0xc84d) 49.442924ms ago: executing program 1 (id=1552): r0 = creat(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = fanotify_init(0xf00, 0x0) fanotify_mark(r1, 0x105, 0x40009975, r0, 0x0) setxattr$system_posix_acl(&(0x7f0000005700)='.\x00', &(0x7f0000005740)='system.posix_acl_default\x00', &(0x7f0000005780)={{}, {0x1, 0x5}, [], {0x4, 0x7}, [], {0x10, 0x2}, {0x20, 0x2}}, 0x24, 0x1) 49.119874ms ago: executing program 2 (id=1553): mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000001040)='./proc_mnt\x00', &(0x7f0000001080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./proc_mnt/fs/cifs/DebugData\x00', 0x0, 0x0) read(r0, &(0x7f0000001100)=""/4096, 0x1000) 3.402419ms ago: executing program 3 (id=1554): r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x3, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000000, &(0x7f0000000080)=ANY=[@ANYRES8=r0, @ANYRES32, @ANYRES64=r0], 0x1, 0x3b3, &(0x7f00000003c0)="$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") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) ioctl(r1, 0x1, &(0x7f0000000240)) 0s ago: executing program 0 (id=1555): syz_io_uring_setup(0xf03, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl(r0, 0x8983, &(0x7f0000000700)="000000006574683000000000000000000000000000000000030303030303") ioctl(r0, 0x8983, &(0x7f0000000740)="01000000657468302e373731") kernel console output (not intermixed with test programs): (7/0) [ 81.967936][ T4845] ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) [ 82.032016][ T4845] ttusb2: i2c transfer failed. [ 82.077906][ T1111] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 82.125835][ T1111] usb 5-1: selecting invalid altsetting 3 [ 82.158507][ T1111] ttusb2: set interface to alts=3 failed [ 82.347748][ T1111] DVB: Unable to find symbol tda10086_attach() [ 82.376129][ T1111] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 82.439139][ T1111] dvb-usb: bulk message failed: -22 (4/0) [ 82.465856][ T1111] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 82.465934][ T1111] dvb-usb: bulk message failed: -22 (5/0) [ 82.466286][ T1111] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 82.466332][ T1111] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 82.483107][ T4903] gfs2: fsid=_dev_net_tun: Trying to join cluster "lock_nolock", "_dev_net_tun" [ 82.512688][ T4903] gfs2: fsid=_dev_net_tun: Now mounting FS (format 1801)... [ 82.527436][ T4903] gfs2: fsid=_dev_net_tun.0: journal 0 mapped with 16 extents in 0ms [ 82.532774][ T1108] gfs2: fsid=_dev_net_tun.0: jid=0, already locked for use [ 82.532836][ T1108] gfs2: fsid=_dev_net_tun.0: jid=0: Looking at journal... [ 82.646585][ T1111] usb 5-1: USB disconnect, device number 5 [ 82.663447][ T1108] gfs2: fsid=_dev_net_tun.0: jid=0: Journal head lookup took 130ms [ 82.713120][ T1108] gfs2: fsid=_dev_net_tun.0: jid=0: Done [ 82.751252][ T4903] gfs2: fsid=_dev_net_tun.0: first mount done, others may mount [ 82.804636][ T1111] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 82.842984][ T4901] JBD2: Ignoring recovery information on journal [ 83.029749][ T4901] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.249509][ T4929] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.282752][ T4190] ocfs2: Unmounting device (7,0) on (node local) [ 83.325798][ T4928] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.368458][ T4922] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=12) [ 83.379229][ T4928] ext4 filesystem being mounted at /42/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.416878][ T4922] Remounting filesystem read-only [ 83.537611][ T4928] EXT4-fs warning (device loop1): ext4_empty_dir:3158: inode #12: comm syz.1.226: directory missing '..' [ 83.568945][ T4471] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 83.642314][ T4914] F2FS-fs (loop3): build fault injection attr: rate: 0, type: 0x4 [ 83.707820][ T4914] F2FS-fs (loop3): invalid crc value [ 83.765033][ T4914] F2FS-fs (loop3): Found nat_bits in checkpoint [ 83.828852][ T4471] usb 3-1: Using ep0 maxpacket: 32 [ 83.872968][ T4914] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 83.922413][ T4914] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 83.978967][ T4471] usb 3-1: config 0 interface 0 has no altsetting 0 [ 83.985618][ T4471] usb 3-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 84.015385][ T4471] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.056605][ T4471] usb 3-1: config 0 descriptor?? [ 84.191200][ T4939] set_capacity_and_notify: 8 callbacks suppressed [ 84.191215][ T4939] loop0: detected capacity change from 0 to 32768 [ 84.264682][ T4939] *** Log Is Dirty ! *** [ 84.296691][ T4939] lmLogInit: exit(-22) [ 84.300996][ T4939] lmLogOpen: exit(-22) [ 84.551464][ T4471] hid (null): unknown global tag 0xfd [ 84.572615][ T4471] kye 0003:0458:5019.0004: unexpected long global item [ 84.589163][ T4471] kye 0003:0458:5019.0004: parse failed [ 84.604890][ T4471] kye: probe of 0003:0458:5019.0004 failed with error -22 [ 84.611199][ T4268] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 84.707540][ T4964] device-mapper: table: 248:2: crypt: Error decoding and setting key [ 84.718962][ T4964] device-mapper: ioctl: error adding target to table [ 84.773891][ T4958] loop1: detected capacity change from 0 to 40427 [ 84.783488][ T2304] usb 3-1: USB disconnect, device number 4 [ 84.869066][ T4268] usb 5-1: Using ep0 maxpacket: 16 [ 84.899529][ T4958] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 84.905947][ T4958] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 84.985282][ T4958] F2FS-fs (loop1): invalid crc value [ 84.989115][ T4268] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 84.998594][ T4268] usb 5-1: config 0 has no interface number 0 [ 85.060652][ T4958] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 85.086650][ T4979] loop0: detected capacity change from 0 to 32768 [ 85.106421][ T4993] loop3: detected capacity change from 0 to 24 [ 85.151940][ T4958] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 85.160522][ T4958] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 85.169262][ T4268] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 85.219299][ T4268] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.248844][ T4268] usb 5-1: Product: syz [ 85.253044][ T4268] usb 5-1: Manufacturer: syz [ 85.255014][ T4996] netlink: 'syz.0.253': attribute type 11 has an invalid length. [ 85.268149][ T4996] netlink: 184116 bytes leftover after parsing attributes in process `syz.0.253'. [ 85.271969][ T4268] usb 5-1: SerialNumber: syz [ 85.328060][ T4268] usb 5-1: config 0 descriptor?? [ 85.368327][ T25] audit: type=1800 audit(1793382934.725:3): pid=4958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.242" name="file0" dev="loop1" ino=10 res=0 errno=0 [ 85.371851][ T5000] tipc: Started in network mode [ 85.394419][ T5000] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 85.410752][ T4268] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 85.453154][ T4189] attempt to access beyond end of device [ 85.453154][ T4189] loop1: rw=2049, want=45104, limit=40427 [ 85.470171][ T5000] tipc: New replicast peer: 2001:0000:0000:0000:0000:0000:0000:0002 [ 85.483922][ T5000] tipc: Enabled bearer , priority 10 [ 85.618874][ T1111] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 85.737496][ T5014] loop3: detected capacity change from 0 to 1024 [ 85.774133][ T5014] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 85.774133][ T5014] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 85.774133][ T5014] [ 85.820529][ T5014] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 85.857742][ T5014] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,resgid=0x0000000000000000,nouser_xattr,acl,debug_want_extra_isize=0x0000000000000080,inode_readahead_blks=0x0000000000100000,errors=remount-ro,noinit_itable,journal_dev=0x000000000000000e,. Quota mode: none. [ 85.888876][ T1111] usb 3-1: Using ep0 maxpacket: 32 [ 85.924878][ T5014] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2812: Unable to expand inode 2. Delete some EAs or run e2fsck. [ 85.977628][ T5012] loop0: detected capacity change from 0 to 32768 [ 86.019036][ T1111] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 86.039875][ T1111] usb 3-1: config 0 has no interface number 0 [ 86.059108][ T4268] gspca_spca1528: reg_w err -71 [ 86.079459][ T5012] jfs_lookup: iget failed on inum 4 [ 86.089039][ T4268] spca1528: probe of 5-1:0.1 failed with error -71 [ 86.096359][ T5012] jfs_lookup: iget failed on inum 4 [ 86.098884][ T2304] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 86.122754][ T4268] usb 5-1: USB disconnect, device number 6 [ 86.199441][ T1111] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 86.208631][ T1111] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.217203][ T1111] usb 3-1: Product: syz [ 86.221925][ T1111] usb 3-1: Manufacturer: syz [ 86.226547][ T1111] usb 3-1: SerialNumber: syz [ 86.240599][ T1111] usb 3-1: config 0 descriptor?? [ 86.280894][ T1111] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 86.491386][ T7] tipc: Node number set to 1 [ 86.491438][ T2304] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 86.522467][ T2304] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 86.538186][ T1111] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 86.557299][ T1111] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 86.613277][ T21] cfg80211: failed to load regulatory.db [ 86.619273][ T2304] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 86.629359][ T2304] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 86.649329][ T2304] usb 2-1: SerialNumber: syz [ 86.679273][ T5018] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 86.736531][ T5035] loop3: detected capacity change from 0 to 40427 [ 86.766591][ T5035] F2FS-fs (loop3): invalid crc value [ 86.814649][ T5035] F2FS-fs (loop3): Found nat_bits in checkpoint [ 86.882268][ T5035] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 86.906769][ T5018] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 86.926729][ T5035] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 86.933447][ T5055] Bluetooth: hci0: unsupported parameter 5135 [ 86.953495][ T5055] Bluetooth: hci0: invalid length 0, exp 2 for type 29 [ 86.981255][ T1111] usb 3-1: USB disconnect, device number 5 [ 86.988796][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -108 [ 87.014986][ T1111] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 87.039728][ T1111] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 87.059804][ T1111] quatech2 3-1:0.51: device disconnected [ 87.077074][ T4199] attempt to access beyond end of device [ 87.077074][ T4199] loop3: rw=2049, want=40992, limit=40427 [ 87.161539][ T2304] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 87.183396][ T2304] usb 2-1: USB disconnect, device number 4 [ 87.371944][ T5078] Invalid ELF header magic: != ELF [ 87.617721][ T5086] loop4: detected capacity change from 0 to 8192 [ 87.646649][ T5090] loop3: detected capacity change from 0 to 4096 [ 87.693672][ T5086] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 87.722215][ T5090] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 87.766065][ T5092] loop2: detected capacity change from 0 to 4096 [ 87.774174][ T5090] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,nomblk_io_submit,,errors=continue. Quota mode: writeback. [ 87.790651][ T5086] process 'syz.4.294' launched './file1' with NULL argv: empty string added [ 87.812427][ T5090] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 87.934363][ T5092] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 87.954174][ T5092] ntfs3: loop2: Failed to load $MFT. [ 88.448972][ T7] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 88.513633][ T4268] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 88.564515][ T5100] (syz.4.299,5100,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 88.583649][ T5096] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.298 (5096) [ 88.608257][ T5100] (syz.4.299,5100,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 88.645006][ T5096] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 88.646243][ T5100] JBD2: Ignoring recovery information on journal [ 88.654014][ T5096] BTRFS info (device loop1): setting nodatasum [ 88.666797][ T5096] BTRFS info (device loop1): force zlib compression, level 3 [ 88.674640][ T5096] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_LZO (0x8) [ 88.684419][ T5096] BTRFS info (device loop1): use lzo compression, level 0 [ 88.699351][ T5096] BTRFS info (device loop1): turning on flush-on-commit [ 88.706484][ T5096] BTRFS info (device loop1): enabling auto defrag [ 88.714357][ T5096] BTRFS info (device loop1): max_inline at 4096 [ 88.720931][ T5096] BTRFS info (device loop1): using free space tree [ 88.727445][ T5096] BTRFS info (device loop1): has skinny extents [ 88.758908][ T4268] usb 4-1: Using ep0 maxpacket: 32 [ 88.770468][ T5100] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 88.858947][ T7] usb 3-1: config 1 has an invalid interface number: 7 but max is 0 [ 88.867353][ T7] usb 3-1: config 1 has no interface number 0 [ 88.873753][ T7] usb 3-1: config 1 interface 7 altsetting 0 has an invalid endpoint with address 0xDB, skipping [ 88.876997][ T4192] ocfs2: Unmounting device (7,4) on (node local) [ 88.884725][ T7] usb 3-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.891388][ T4268] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 88.914923][ T5096] BTRFS info (device loop1): enabling ssd optimizations [ 88.932829][ T4268] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 88.955816][ T4268] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 88.969146][ T4268] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 88.981188][ T4268] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 88.994379][ T4268] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 89.028032][ T4268] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.054256][ T4268] usb 4-1: config 0 descriptor?? [ 89.089024][ T7] usb 3-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 89.118431][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.128540][ T7] usb 3-1: Product: syz [ 89.132905][ T7] usb 3-1: Manufacturer: syz [ 89.137511][ T7] usb 3-1: SerialNumber: syz [ 89.153047][ T25] audit: type=1800 audit(1793382938.515:4): pid=5096 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.298" name="file1" dev="loop1" ino=260 res=0 errno=0 [ 89.182474][ T5102] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 89.203899][ T7] usb 3-1: Expected 3 endpoints, found: 2 [ 89.416859][ T4268] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 89.593428][ T5154] raw_sendmsg: syz.4.312 forgot to set AF_INET. Fix it! [ 89.685133][ T5158] set_capacity_and_notify: 2 callbacks suppressed [ 89.685150][ T5158] loop4: detected capacity change from 0 to 512 [ 89.740582][ T5158] EXT4-fs (loop4): Ignoring removed orlov option [ 89.765329][ T5158] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 89.786444][ T5158] EXT4-fs error (device loop4): ext4_ext_check_inode:501: inode #16: comm syz.4.313: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 28(0), depth 0(0) [ 89.804016][ T5158] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.313: couldn't read orphan inode 16 (err -117) [ 89.824153][ T5158] EXT4-fs (loop4): 1 orphan inode deleted [ 89.831550][ T5158] EXT4-fs (loop4): mounted filesystem without journal. Opts: init_itable=0x0000000000000957,nombcache,noquota,debug_want_extra_isize=0x0000000000000006,orlov,lazytime,,errors=continue. Quota mode: none. [ 89.832683][ T5152] loop0: detected capacity change from 0 to 32768 [ 89.915124][ T5152] XFS (loop0): Mounting V5 Filesystem [ 89.976219][ T5152] XFS (loop0): Ending clean mount [ 90.013661][ T4190] XFS (loop0): Unmounting Filesystem [ 90.258870][ T5147] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 90.354843][ T5176] loop0: detected capacity change from 0 to 32768 [ 90.528212][ T5178] loop0: detected capacity change from 0 to 128 [ 90.538930][ T5147] usb 5-1: Using ep0 maxpacket: 32 [ 90.591578][ T5178] ufs: ufstype=nextstep is supported read-only [ 90.620375][ T5178] ufs: ufs_fill_super(): fragment size 2066844866 is not a power of 2 [ 90.679794][ T5147] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 90.842150][ T5187] loop1: detected capacity change from 0 to 1024 [ 90.879148][ T5147] usb 5-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= a.f5 [ 90.893319][ T5147] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.909220][ T5147] usb 5-1: Product: syz [ 90.916807][ T5147] usb 5-1: Manufacturer: syz [ 90.927121][ T5147] usb 5-1: SerialNumber: syz [ 90.940852][ T5147] usb 5-1: config 0 descriptor?? [ 90.979166][ T5174] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 91.201944][ T1111] usb 3-1: USB disconnect, device number 6 [ 91.237252][ T5147] usb 4-1: USB disconnect, device number 4 [ 91.242121][ T5178] loop0: detected capacity change from 0 to 32768 [ 91.290471][ T5147] usblp0: removed [ 91.296883][ T4268] usb 5-1: USB disconnect, device number 7 [ 91.345144][ T5178] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.317 (5178) [ 91.451397][ T5195] loop3: detected capacity change from 0 to 128 [ 91.463509][ T5178] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.489500][ T5178] BTRFS info (device loop0): using free space tree [ 91.498781][ T5178] BTRFS info (device loop0): has skinny extents [ 91.541933][ T5195] affs: Error parsing options [ 91.724814][ T5189] loop2: detected capacity change from 0 to 32768 [ 91.831643][ T5189] ialloc: diAlloc returned -5! [ 91.916425][ T5178] BTRFS info (device loop0): enabling ssd optimizations [ 92.578647][ T5248] loop2: detected capacity change from 0 to 22 [ 92.648333][ T5248] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 92.707736][ T5248] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 92.924218][ T5228] loop4: detected capacity change from 0 to 32768 [ 93.055812][ T5228] XFS (loop4): Mounting V5 Filesystem [ 93.133697][ T5228] XFS (loop4): Ending clean mount [ 93.152714][ T5228] XFS (loop4): Quotacheck needed: Please wait. [ 93.283894][ T5228] XFS (loop4): Quotacheck: Done. [ 93.337649][ T5244] F2FS-fs (loop0): Fix alignment : internally, start(4096) end(16896) block(12288) [ 93.384601][ T5244] F2FS-fs (loop0): invalid crc value [ 93.415383][ T5244] F2FS-fs (loop0): Found nat_bits in checkpoint [ 93.562127][ T4192] XFS (loop4): Unmounting Filesystem [ 93.595911][ T5244] F2FS-fs (loop0): recover fsync data on readonly fs [ 93.610716][ T5244] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 93.617650][ T5244] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 93.674597][ T5244] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 93.824608][ T5244] F2FS-fs (loop0): Try to recover all the superblocks, ret: 0 [ 93.913955][ T5244] attempt to access beyond end of device [ 93.913955][ T5244] loop0: rw=2049, want=45104, limit=40427 [ 93.953503][ T5287] capability: warning: `syz.2.354' uses 32-bit capabilities (legacy support in use) [ 93.966132][ T5285] attempt to access beyond end of device [ 93.966132][ T5285] loop0: rw=2049, want=40976, limit=40427 [ 93.992270][ T5287] program syz.2.354 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 94.335729][ T5274] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 94.348601][ T5274] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 94.368653][ T5274] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms [ 94.648108][ T5274] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 94.804632][ T5328] netlink: 8 bytes leftover after parsing attributes in process `syz.4.372'. [ 94.842680][ T5274] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block) [ 94.888869][ T5274] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 94.888869][ T5274] inode = 12 2341 [ 94.888869][ T5274] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 590 [ 94.931719][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 94.950342][ T5274] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 94.966820][ T5274] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 94.994960][ T5274] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 95.005225][ T5337] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.010015][ T5274] gfs2: fsid=syz:syz.s: File system withdrawn [ 95.024901][ T5274] CPU: 1 PID: 5274 Comm: syz.3.347 Not tainted syzkaller #0 [ 95.032217][ T5274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 95.042308][ T5274] Call Trace: [ 95.045598][ T5274] [ 95.048539][ T5274] dump_stack_lvl+0x188/0x250 [ 95.053250][ T5274] ? show_regs_print_info+0x20/0x20 [ 95.058478][ T5274] ? load_image+0x410/0x410 [ 95.063014][ T5274] gfs2_withdraw+0xb9a/0x14e0 [ 95.067711][ T5274] ? gfs2_lm+0x240/0x240 [ 95.071971][ T5274] ? load_image+0x410/0x410 [ 95.076500][ T5274] ? gfs2_consist_inode_i+0xc0/0xe0 [ 95.081718][ T5274] gfs2_dirent_scan+0x540/0x680 [ 95.086594][ T5274] ? gfs2_dirent_scan+0x680/0x680 [ 95.091644][ T5274] gfs2_dir_read+0x7ad/0x1820 [ 95.096355][ T5274] ? __might_sleep+0xf0/0xf0 [ 95.100069][ T5337] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.100956][ T5274] ? gfs2_dir_hash_inval+0x70/0x70 [ 95.114112][ T5274] ? _raw_spin_unlock+0x24/0x40 [ 95.118977][ T5274] ? gfs2_glock_nq+0xcaa/0x1510 [ 95.123850][ T5274] gfs2_readdir+0x165/0x1d0 [ 95.128368][ T5274] ? gfs2_fallocate+0x4b0/0x4b0 [ 95.133232][ T5274] ? gfs2_readdir+0x11f/0x1d0 [ 95.137931][ T5274] ? iterate_dir+0x10d/0x550 [ 95.142530][ T5274] ? down_read_killable+0x1ce/0x340 [ 95.147740][ T5274] ? fsnotify_perm+0x254/0x560 [ 95.152516][ T5274] iterate_dir+0x213/0x550 [ 95.156942][ T5274] ? gfs2_fallocate+0x4b0/0x4b0 [ 95.161814][ T5274] __se_sys_getdents64+0xf2/0x270 [ 95.166853][ T5274] ? __x64_sys_getdents64+0x80/0x80 [ 95.172061][ T5274] ? filldir+0x700/0x700 [ 95.173998][ T5337] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.176341][ T5274] ? lockdep_hardirqs_on+0x94/0x140 [ 95.176371][ T5274] do_syscall_64+0x4c/0xa0 [ 95.194020][ T5274] ? clear_bhb_loop+0x30/0x80 [ 95.198713][ T5274] ? clear_bhb_loop+0x30/0x80 [ 95.203404][ T5274] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 95.209310][ T5274] RIP: 0033:0x7f5d9b92c559 [ 95.213735][ T5274] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.227077][ T5337] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.233346][ T5274] RSP: 002b:00007f5d99b83028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 95.233375][ T5274] RAX: ffffffffffffffda RBX: 00007f5d9bbb2fa0 RCX: 00007f5d9b92c559 [ 95.233389][ T5274] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 95.233399][ T5274] RBP: 00007f5d9b9c3b20 R08: 0000000000000000 R09: 0000000000000000 [ 95.233411][ T5274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.233423][ T5274] R13: 00007f5d9bbb3038 R14: 00007f5d9bbb2fa0 R15: 00007ffd32b79a28 [ 95.233451][ T5274] [ 95.281310][ T5337] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.303551][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.327352][ T5316] set_capacity_and_notify: 3 callbacks suppressed [ 95.327367][ T5316] loop2: detected capacity change from 0 to 40427 [ 95.337494][ T5338] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.365583][ T5336] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.389612][ T5316] F2FS-fs (loop2): Fix alignment : internally, start(4096) end(16896) block(12288) [ 95.424316][ T5316] F2FS-fs (loop2): invalid crc value [ 95.484567][ T5316] F2FS-fs (loop2): Found nat_bits in checkpoint [ 95.570045][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.610792][ T5316] F2FS-fs (loop2): recover fsync data on readonly fs [ 95.617825][ T5316] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 95.633420][ T5345] loop0: detected capacity change from 0 to 512 [ 95.669500][ T5316] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 95.697789][ T5316] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 95.748288][ T25] audit: type=1326 audit(1793382945.105:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5350 comm="syz.1.382" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5415df5559 code=0x0 [ 95.778328][ T5316] F2FS-fs (loop2): Try to recover all the superblocks, ret: 0 [ 95.805938][ T5345] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 95.892041][ T5316] attempt to access beyond end of device [ 95.892041][ T5316] loop2: rw=2049, want=45104, limit=40427 [ 95.938199][ T5358] attempt to access beyond end of device [ 95.938199][ T5358] loop2: rw=2049, want=40976, limit=40427 [ 96.150126][ T5365] loop3: detected capacity change from 0 to 16 [ 96.193414][ T5365] erofs: (device loop3): mounted with root inode @ nid 36. [ 96.270346][ T5343] loop4: detected capacity change from 0 to 32768 [ 96.276984][ T5369] Zero length message leads to an empty skb [ 96.335451][ T5343] *** Log Is Dirty ! *** [ 96.350254][ T5371] xt_CT: You must specify a L4 protocol and not use inversions on it [ 96.355991][ T5343] lmLogInit: exit(-22) [ 96.438895][ T5343] lmLogOpen: exit(-22) [ 96.954677][ T5398] device-mapper: multipath queue-length: repeat_count > 1 is deprecated, using 1 instead [ 96.976118][ T5398] device-mapper: table: table load rejected: including non-request-stackable devices [ 97.004668][ T5398] device-mapper: table: unable to determine table type [ 97.049017][ T21] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 97.190262][ T5405] device-mapper: table: 248:4: crypt: Error decoding and setting key [ 97.198636][ T5405] device-mapper: ioctl: error adding target to table [ 97.273911][ T5386] loop3: detected capacity change from 0 to 40427 [ 97.325711][ T5386] F2FS-fs (loop3): Fix alignment : internally, start(4096) end(16896) block(12288) [ 97.352080][ T5386] F2FS-fs (loop3): invalid crc value [ 97.366391][ T5386] F2FS-fs (loop3): Found nat_bits in checkpoint [ 97.419013][ T21] usb 5-1: config 127 has an invalid interface number: 57 but max is 0 [ 97.436328][ T21] usb 5-1: config 127 has no interface number 0 [ 97.456519][ T21] usb 5-1: config 127 interface 57 altsetting 0 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 97.478510][ T5421] loop0: detected capacity change from 0 to 256 [ 97.487672][ T5386] F2FS-fs (loop3): recover fsync data on readonly fs [ 97.498700][ T5386] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 97.520637][ T5386] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 97.544881][ T5386] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 97.569083][ T5421] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 97.649163][ T21] usb 5-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=d2.4b [ 97.679540][ T5386] F2FS-fs (loop3): Try to recover all the superblocks, ret: 0 [ 97.683669][ T21] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.704139][ T5430] loop1: detected capacity change from 0 to 256 [ 97.714909][ T21] usb 5-1: Product: syz [ 97.720507][ T21] usb 5-1: Manufacturer: syz [ 97.725220][ T21] usb 5-1: SerialNumber: syz [ 97.727037][ T5386] attempt to access beyond end of device [ 97.727037][ T5386] loop3: rw=2049, want=45104, limit=40427 [ 97.752986][ T5392] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 97.775300][ T5431] attempt to access beyond end of device [ 97.775300][ T5431] loop3: rw=2049, want=40976, limit=40427 [ 97.814385][ T5430] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x204323ec, utbl_chksum : 0xe619d30d) [ 98.123119][ T5425] loop2: detected capacity change from 0 to 40427 [ 98.182720][ T5425] F2FS-fs (loop2): invalid crc value [ 98.184367][ T5443] loop0: detected capacity change from 0 to 24 [ 98.195209][ T5392] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 98.239985][ T5425] F2FS-fs (loop2): Found nat_bits in checkpoint [ 98.347653][ T5425] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 98.391468][ T5425] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 98.394194][ T5446] loop1: detected capacity change from 0 to 8192 [ 98.415106][ T5453] netlink: 20 bytes leftover after parsing attributes in process `syz.0.424'. [ 98.450015][ T21] asix 5-1:127.57 (unnamed net_device) (uninitialized): invalid hw address, using random [ 98.477052][ T5446] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 98.497925][ T4193] attempt to access beyond end of device [ 98.497925][ T4193] loop2: rw=2049, want=40992, limit=40427 [ 98.669119][ T21] asix 5-1:127.57 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 98.697017][ T21] asix 5-1:127.57 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 98.715547][ T21] asix: probe of 5-1:127.57 failed with error -71 [ 98.766784][ T21] usb 5-1: USB disconnect, device number 8 [ 99.215423][ T5461] jfs_lookup: iget failed on inum 4 [ 99.245743][ T5461] jfs_lookup: iget failed on inum 4 [ 99.415120][ T5467] F2FS-fs (loop0): build fault injection attr: rate: 0, type: 0x4 [ 99.465389][ T5467] F2FS-fs (loop0): invalid crc value [ 99.498053][ T5467] F2FS-fs (loop0): Found nat_bits in checkpoint [ 99.584991][ T5485] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 99.606787][ T5485] ext4 filesystem being mounted at /84/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.608378][ T5467] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 99.667179][ T5467] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 99.746102][ T5482] F2FS-fs (loop4): invalid crc value [ 99.825866][ T5482] F2FS-fs (loop4): Found nat_bits in checkpoint [ 99.968494][ T5482] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 100.012023][ T5482] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 100.058490][ T5498] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 100.238568][ T4192] attempt to access beyond end of device [ 100.238568][ T4192] loop4: rw=2049, want=40992, limit=40427 [ 100.493884][ T5523] program syz.0.452 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 100.529159][ T2304] net_ratelimit: 12 callbacks suppressed [ 100.529175][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 100.602278][ T5530] cougar: G6 mapped to space [ 100.778821][ T21] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 100.972151][ T5553] IPv6: sit1: Disabled Multicast RS [ 100.983851][ T5551] set_capacity_and_notify: 5 callbacks suppressed [ 100.983866][ T5551] loop4: detected capacity change from 0 to 4096 [ 101.018973][ T21] usb 4-1: Using ep0 maxpacket: 32 [ 101.023147][ T4266] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.125764][ T5557] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 101.138941][ T21] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 101.152499][ T21] usb 4-1: config 0 has no interface number 0 [ 101.172991][ T21] usb 4-1: config 0 interface 12 has no altsetting 0 [ 101.314185][ T5566] block2mtd: too many arguments [ 101.349252][ T21] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 101.358359][ T21] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.392995][ T21] usb 4-1: Product: syz [ 101.397197][ T21] usb 4-1: Manufacturer: syz [ 101.406324][ T21] usb 4-1: SerialNumber: syz [ 101.439931][ T21] usb 4-1: config 0 descriptor?? [ 101.542956][ T5579] loop4: detected capacity change from 0 to 512 [ 101.570948][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 101.584963][ T5579] EXT4-fs (loop4): Ignoring removed bh option [ 101.618092][ T5579] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802c128, mo2=0002] [ 101.642260][ T5579] System zones: 1-12 [ 101.661257][ T5579] EXT4-fs (loop4): 1 truncate cleaned up [ 101.680808][ T5579] EXT4-fs (loop4): mounted filesystem without journal. Opts: resuid=0x0000000000000000,debug,bh,noload,errors=remount-ro,usrjquota=,. Quota mode: none. [ 101.976869][ T5603] loop0: detected capacity change from 0 to 256 [ 102.044696][ T5603] exfat: Deprecated parameter 'utf8' [ 102.064252][ T5603] exfat: Deprecated parameter 'utf8' [ 102.097638][ T5601] loop4: detected capacity change from 0 to 8192 [ 102.106251][ T5603] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x18acca35, utbl_chksum : 0xe619d30d) [ 102.225113][ T5608] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 102.251521][ T5609] loop1: detected capacity change from 0 to 1024 [ 102.328374][ T5609] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 102.389126][ T21] f81534 4-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 102.396666][ T21] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 102.418247][ T21] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 102.436694][ T21] f81534: probe of 4-1:0.12 failed with error -71 [ 102.462628][ T21] usb 4-1: USB disconnect, device number 5 [ 102.564564][ T4469] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 102.609226][ T1111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 102.972595][ T4469] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 102.992595][ T4469] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 103.024386][ T4469] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 103.053189][ T4469] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.099315][ T5611] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 103.135791][ T5634] loop1: detected capacity change from 0 to 4096 [ 103.176181][ T5634] EXT4-fs (loop1): Test dummy encryption mode enabled [ 103.229449][ T5634] EXT4-fs (loop1): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000004000000,noauto_da_alloc,grpid,test_dummy_encryption=v1,nodiscard,data_err=ignore,acl,journal_ioprio=0x0000000000000000,resuid=0x0000000000000000,,errors=continue. Quota mode: writeback. [ 103.267906][ T5644] loop0: detected capacity change from 0 to 512 [ 103.342152][ T5621] loop2: detected capacity change from 0 to 32768 [ 103.355226][ T4469] usb 5-1: USB disconnect, device number 9 [ 103.407006][ T5621] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.496 (5621) [ 103.413935][ T5644] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 103.463502][ T5644] System zones: 1-12 [ 103.476161][ T5644] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #12: comm syz.0.507: missing EA_INODE flag [ 103.492922][ T5644] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.507: error while reading EA inode 12 err=-117 [ 103.561117][ T5621] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 103.598979][ T5621] BTRFS info (device loop2): setting nodatasum [ 103.605195][ T5621] BTRFS info (device loop2): force zlib compression, level 3 [ 103.616347][ T5644] EXT4-fs (loop0): 1 orphan inode deleted [ 103.628870][ T5644] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 103.649007][ T1111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 103.665343][ T5621] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_LZO (0x8) [ 103.680149][ T5644] fscrypt (loop0, inode 18): Mutually exclusive encryption flags (0x1a) [ 103.725809][ T5621] BTRFS info (device loop2): use lzo compression, level 0 [ 103.742153][ T5621] BTRFS info (device loop2): turning on flush-on-commit [ 103.768838][ T5621] BTRFS info (device loop2): enabling auto defrag [ 103.798086][ T5621] BTRFS info (device loop2): max_inline at 4096 [ 103.838545][ T5646] loop3: detected capacity change from 0 to 32768 [ 103.845337][ T5621] BTRFS info (device loop2): max_inline at 0 [ 103.851678][ T5621] BTRFS info (device loop2): using free space tree [ 103.864791][ T5621] BTRFS info (device loop2): has skinny extents [ 103.887073][ T5646] (syz.3.506,5646,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.920123][ T5646] (syz.3.506,5646,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 103.953571][ T5646] (syz.3.506,5646,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x656d756e, computed 0x8514aa1d. Applying ECC. [ 103.988272][ T5646] JBD2: Ignoring recovery information on journal [ 104.008486][ T5621] BTRFS info (device loop2): enabling ssd optimizations [ 104.056241][ T4469] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.153616][ T5646] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 104.161186][ T5680] loop0: detected capacity change from 0 to 512 [ 104.274627][ T5680] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,bsdgroups,quota,,errors=continue. Quota mode: writeback. [ 104.376201][ T5680] ext4 filesystem being mounted at /119/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.419702][ T4199] ocfs2: Unmounting device (7,3) on (node local) [ 104.550473][ T25] audit: type=1800 audit(1793382953.915:6): pid=5691 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.514" name="bus" dev="loop4" ino=1048652 res=0 errno=0 [ 104.698071][ T5684] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.743905][ T5698] attempt to access beyond end of device [ 104.743905][ T5698] loop4: rw=0, want=592, limit=512 [ 104.822147][ T5709] program syz.2.524 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 104.864855][ T145] attempt to access beyond end of device [ 104.864855][ T145] loop4: rw=1, want=2388, limit=512 [ 104.897935][ T5710] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 104.925381][ T5710] EXT4-fs warning (device loop1): ext4_group_add:1696: No reserved GDT blocks, can't resize [ 104.986912][ T5719] device-mapper: table: 248:5: striped: Invalid stripe count [ 104.994525][ T5719] device-mapper: ioctl: error adding target to table [ 105.113801][ T5730] EXT4-fs error (device loop2): ext4_orphan_get:1410: inode #15: comm syz.2.532: inode has both inline data and extents flags [ 105.128573][ T5730] EXT4-fs error (device loop2): ext4_orphan_get:1415: comm syz.2.532: couldn't read orphan inode 15 (err -117) [ 105.144856][ T5730] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,resgid=0x000000000000ee00,acl,noload,journal_dev=0x0000000000000003,nodiscard,,errors=continue. Quota mode: none. [ 105.170940][ T1111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.264220][ T5735] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 105.329336][ T4268] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 105.605488][ T5740] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 105.618177][ T5740] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 105.638352][ T5740] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms [ 105.699280][ T4268] usb 5-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 105.709074][ T2304] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 105.724418][ T4268] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.738579][ T4268] usb 5-1: config 0 descriptor?? [ 105.750606][ T1111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.768988][ T5740] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 105.785879][ T4268] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 105.819653][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.867356][ T5740] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block) [ 105.877285][ T5740] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 105.877285][ T5740] inode = 12 2341 [ 105.877285][ T5740] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 590 [ 105.896926][ T5740] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 105.908654][ T5754] EXT4-fs (loop1): Ignoring removed nobh option [ 105.915155][ T5740] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 105.925569][ T5740] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 105.939336][ T5740] gfs2: fsid=syz:syz.s: File system withdrawn [ 105.946390][ T5740] CPU: 0 PID: 5740 Comm: syz.2.536 Not tainted syzkaller #0 [ 105.953692][ T5740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 105.963757][ T5740] Call Trace: [ 105.967042][ T5740] [ 105.969980][ T5740] dump_stack_lvl+0x188/0x250 [ 105.974677][ T5740] ? show_regs_print_info+0x20/0x20 [ 105.977872][ T5754] EXT4-fs (loop1): 1 truncate cleaned up [ 105.979884][ T5740] ? load_image+0x410/0x410 [ 105.979922][ T5740] gfs2_withdraw+0xb9a/0x14e0 [ 105.979952][ T5740] ? gfs2_lm+0x240/0x240 [ 105.979971][ T5740] ? load_image+0x410/0x410 [ 105.979997][ T5740] ? gfs2_consist_inode_i+0xc0/0xe0 [ 105.980020][ T5740] gfs2_dirent_scan+0x540/0x680 [ 105.980043][ T5740] ? gfs2_dirent_scan+0x680/0x680 [ 105.980068][ T5740] gfs2_dir_read+0x7ad/0x1820 [ 105.986994][ T5754] EXT4-fs (loop1): mounted filesystem without journal. Opts: bsdgroups,errors=remount-ro,nombcache,noload,nobh,debug_want_extra_isize=0x0000000000000008,. Quota mode: none. [ 105.990180][ T5740] ? __might_sleep+0xf0/0xf0 [ 105.990206][ T5740] ? gfs2_dir_hash_inval+0x70/0x70 [ 105.990228][ T5740] ? _raw_spin_unlock+0x24/0x40 [ 105.990246][ T5740] ? gfs2_glock_nq+0xcaa/0x1510 [ 105.990290][ T5740] gfs2_readdir+0x165/0x1d0 [ 105.990311][ T5740] ? gfs2_fallocate+0x4b0/0x4b0 [ 105.990334][ T5740] ? gfs2_readdir+0x11f/0x1d0 [ 105.990354][ T5740] ? iterate_dir+0x10d/0x550 [ 105.990373][ T5740] ? down_read_killable+0x1ce/0x340 [ 105.990396][ T5740] ? fsnotify_perm+0x254/0x560 [ 105.990421][ T5740] iterate_dir+0x213/0x550 [ 105.990441][ T5740] ? gfs2_fallocate+0x4b0/0x4b0 [ 105.990462][ T5740] __se_sys_getdents64+0xf2/0x270 [ 106.079103][ T2304] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 32, changing to 9 [ 106.083635][ T5740] ? __x64_sys_getdents64+0x80/0x80 [ 106.083664][ T5740] ? filldir+0x700/0x700 [ 106.094529][ T2304] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 106.097655][ T5740] ? lockdep_hardirqs_on+0x94/0x140 [ 106.104424][ T2304] usb 1-1: config 0 interface 0 has no altsetting 0 [ 106.113656][ T5740] do_syscall_64+0x4c/0xa0 [ 106.113683][ T5740] ? clear_bhb_loop+0x30/0x80 [ 106.113702][ T5740] ? clear_bhb_loop+0x30/0x80 [ 106.113722][ T5740] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 106.113741][ T5740] RIP: 0033:0x7fe83f7b5559 [ 106.113778][ T5740] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 106.113795][ T5740] RSP: 002b:00007fe83da0c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 106.113818][ T5740] RAX: ffffffffffffffda RBX: 00007fe83fa3bfa0 RCX: 00007fe83f7b5559 [ 106.113834][ T5740] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 106.113845][ T5740] RBP: 00007fe83f84cb20 R08: 0000000000000000 R09: 0000000000000000 [ 106.113857][ T5740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.113869][ T5740] R13: 00007fe83fa3c038 R14: 00007fe83fa3bfa0 R15: 00007fff90b7e7c8 [ 106.113896][ T5740] [ 106.246487][ T2304] usb 1-1: New USB device found, idVendor=04b3, idProduct=3100, bcdDevice= 0.00 [ 106.256026][ T2304] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.272563][ T2304] usb 1-1: config 0 descriptor?? [ 106.327785][ T5758] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 106.449140][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 106.558346][ T5774] set_capacity_and_notify: 7 callbacks suppressed [ 106.558359][ T5774] loop2: detected capacity change from 0 to 1024 [ 106.654534][ T155] hfsplus: found bad thread record in catalog [ 106.753154][ T2304] input: HID 04b3:3100 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:04B3:3100.0005/input/input7 [ 106.765294][ T1111] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 106.785841][ T4271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 106.873280][ T2304] lenovo 0003:04B3:3100.0005: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 04b3:3100] on usb-dummy_hcd.0-1/input0 [ 106.886008][ T4268] gspca_cpia1: usb_control_msg 02, error -71 [ 106.909018][ T4268] gspca_cpia1: usb_control_msg 05, error -71 [ 106.939022][ T4268] gspca_cpia1: usb_control_msg 04, error -71 [ 106.945551][ T4268] cpia1: probe of 5-1:0.0 failed with error -71 [ 106.995931][ T4268] usb 5-1: USB disconnect, device number 10 [ 107.015397][ T5796] netlink: 16 bytes leftover after parsing attributes in process `syz.2.562'. [ 107.024670][ T1111] usb 2-1: Using ep0 maxpacket: 8 [ 107.038817][ T2304] usb 1-1: USB disconnect, device number 3 [ 107.052412][ T5794] fido_id[5794]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:04B3:3100.0005/report_descriptor': No such device [ 107.135463][ T5799] netlink: 16 bytes leftover after parsing attributes in process `syz.2.563'. [ 107.150391][ T1111] usb 2-1: config index 0 descriptor too short (expected 74, got 45) [ 107.164078][ T1111] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 107.190405][ T1111] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 107.206456][ T1111] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 107.216871][ T1111] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 107.236378][ T1111] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 107.245991][ T1111] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.442850][ T5810] program syz.4.567 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 107.510204][ T5815] loop4: detected capacity change from 0 to 512 [ 107.518924][ T1111] usb 2-1: GET_CAPABILITIES returned 0 [ 107.524781][ T1111] usbtmc 2-1:16.0: can't read capabilities [ 107.554726][ T5815] EXT4-fs (loop4): Test dummy encryption mode enabled [ 107.602649][ T5815] EXT4-fs (loop4): Ignoring removed nobh option [ 107.622429][ T5815] EXT4-fs (loop4): Test dummy encryption mode enabled [ 107.644972][ T5815] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.680702][ T5815] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,init_itable=0x0000000000000000,dioread_nolock,nobh,nojournal_checksum,minixdf,norecovery,errors=remount-ro,lazytime,test_dummy_encryption,max_dir_size_kb=0x0000000000000008,. Quota mode: none. [ 107.748916][ T5766] usbtmc 2-1:16.0: usbtmc488_ioctl_trigger returned -71 [ 107.758360][ T4469] usb 2-1: USB disconnect, device number 5 [ 107.812549][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 108.088338][ T5847] netlink: 4 bytes leftover after parsing attributes in process `syz.3.584'. [ 108.106485][ T5851] netlink: 12 bytes leftover after parsing attributes in process `syz.0.586'. [ 108.184967][ T5859] program syz.3.589 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 108.201457][ T5861] loop0: detected capacity change from 0 to 1024 [ 108.209934][ T4266] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 108.260636][ T5861] hfsplus: invalid length 1280 has been corrected to 255 [ 108.494691][ T5878] loop0: detected capacity change from 0 to 2048 [ 108.506620][ T5880] bonding: no command found in bonding_masters - use +ifname or -ifname [ 108.597367][ T5889] bonding: mM% is being created... [ 108.619988][ T5889] bonding: mM% creation failed [ 108.862777][ T5911] scsi_dev_info_list_add_str: bad dev info string 'ÖõI“¤`m¼}X!5,¶Nôì„�º)q­hcòjÁ€.‹¯hyÍŸ Ö­Hh' 'ƒ3íº [ 108.862777][ T5911] Ìj' '(null)' [ 109.245580][ T5928] loop1: detected capacity change from 0 to 512 [ 109.368855][ T4469] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 109.456748][ T5904] loop3: detected capacity change from 0 to 131072 [ 109.470926][ T1111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 109.553751][ T5904] F2FS-fs (loop3): invalid crc value [ 109.607377][ T5904] F2FS-fs (loop3): Found nat_bits in checkpoint [ 109.647686][ T5904] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 109.682894][ T5904] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 109.779104][ T4469] usb 5-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.806160][ T4469] usb 5-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.815898][ T5947] loop2: detected capacity change from 0 to 1024 [ 109.850004][ T4469] usb 5-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 109.886808][ T5947] EXT4-fs (loop2): Ignoring removed orlov option [ 109.893312][ T4469] usb 5-1: config 0 interface 0 has no altsetting 0 [ 109.893361][ T4469] usb 5-1: New USB device found, idVendor=047f, idProduct=0418, bcdDevice= 0.00 [ 109.893386][ T4469] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.895029][ T4469] usb 5-1: config 0 descriptor?? [ 109.963560][ T5947] EXT4-fs (loop2): mounted filesystem without journal. Opts: block_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,orlov,nogrpid,noauto_da_alloc,norecovery,,errors=continue. Quota mode: none. [ 110.152931][ T5947] overlayfs: invalid origin (00000079000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) [ 110.515988][ T4469] plantronics 0003:047F:0418.0006: ignoring exceeding usage max [ 110.534973][ T4469] plantronics 0003:047F:0418.0006: No inputs registered, leaving [ 110.583574][ T4469] plantronics 0003:047F:0418.0006: hiddev0,hidraw0: USB HID v0.10 Joystick [HID 047f:0418] on usb-dummy_hcd.4-1/input0 [ 110.624420][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 110.727472][ T4469] usb 5-1: USB disconnect, device number 11 [ 110.771423][ T4205] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 110.950656][ T5949] loop1: detected capacity change from 0 to 32768 [ 110.994653][ T5973] loop3: detected capacity change from 0 to 256 [ 111.069191][ T5949] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 111.124800][ T5949] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 111.236100][ T5949] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms [ 111.259082][ T4469] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 111.582781][ T5949] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 111.649177][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 111.675319][ T6018] netlink: 28 bytes leftover after parsing attributes in process `syz.2.658'. [ 111.821807][ T25] audit: type=1400 audit(1793382961.185:7): apparmor="STATUS" info="failed to unpack profile capabilities" error=-71 profile="unconfined" name="p" pid=6027 comm="syz.0.662" name="p" offset=59 [ 111.826546][ T5949] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block) [ 111.859388][ T5949] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 111.859388][ T5949] inode = 12 2341 [ 111.859388][ T5949] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 590 [ 111.904075][ T5949] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 111.935864][ T5949] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 111.964975][ T5949] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 112.014854][ T6038] loop2: detected capacity change from 0 to 256 [ 112.021602][ T5949] gfs2: fsid=syz:syz.s: File system withdrawn [ 112.028349][ T5949] CPU: 1 PID: 5949 Comm: syz.1.629 Not tainted syzkaller #0 [ 112.035656][ T5949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 112.045721][ T5949] Call Trace: [ 112.049014][ T5949] [ 112.051949][ T5949] dump_stack_lvl+0x188/0x250 [ 112.056653][ T5949] ? show_regs_print_info+0x20/0x20 [ 112.061872][ T5949] ? load_image+0x410/0x410 [ 112.066405][ T5949] gfs2_withdraw+0xb9a/0x14e0 [ 112.071107][ T5949] ? gfs2_lm+0x240/0x240 [ 112.075368][ T5949] ? load_image+0x410/0x410 [ 112.079895][ T5949] ? gfs2_consist_inode_i+0xc0/0xe0 [ 112.085110][ T5949] gfs2_dirent_scan+0x540/0x680 [ 112.089985][ T5949] ? gfs2_dirent_scan+0x680/0x680 [ 112.095034][ T5949] gfs2_dir_read+0x7ad/0x1820 [ 112.099746][ T5949] ? __might_sleep+0xf0/0xf0 [ 112.104344][ T5949] ? gfs2_dir_hash_inval+0x70/0x70 [ 112.109469][ T5949] ? _raw_spin_unlock+0x24/0x40 [ 112.114331][ T5949] ? gfs2_glock_nq+0xcaa/0x1510 [ 112.119219][ T5949] gfs2_readdir+0x165/0x1d0 [ 112.123740][ T5949] ? gfs2_fallocate+0x4b0/0x4b0 [ 112.128610][ T5949] ? gfs2_readdir+0x11f/0x1d0 [ 112.133301][ T5949] ? iterate_dir+0x10d/0x550 [ 112.137897][ T5949] ? down_read_killable+0x1ce/0x340 [ 112.143195][ T5949] ? fsnotify_perm+0x254/0x560 [ 112.147970][ T5949] iterate_dir+0x213/0x550 [ 112.152381][ T5949] ? gfs2_fallocate+0x4b0/0x4b0 [ 112.157236][ T5949] __se_sys_getdents64+0xf2/0x270 [ 112.162261][ T5949] ? __x64_sys_getdents64+0x80/0x80 [ 112.167453][ T5949] ? filldir+0x700/0x700 [ 112.171692][ T5949] ? lockdep_hardirqs_on+0x94/0x140 [ 112.176887][ T5949] do_syscall_64+0x4c/0xa0 [ 112.181298][ T5949] ? clear_bhb_loop+0x30/0x80 [ 112.185964][ T5949] ? clear_bhb_loop+0x30/0x80 [ 112.190634][ T5949] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 112.196517][ T5949] RIP: 0033:0x7f5415df5559 [ 112.200923][ T5949] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 112.220516][ T5949] RSP: 002b:00007f541404c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 112.228920][ T5949] RAX: ffffffffffffffda RBX: 00007f541607bfa0 RCX: 00007f5415df5559 [ 112.236879][ T5949] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 112.244849][ T5949] RBP: 00007f5415e8cb20 R08: 0000000000000000 R09: 0000000000000000 [ 112.252818][ T5949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 112.260783][ T5949] R13: 00007f541607c038 R14: 00007f541607bfa0 R15: 00007ffc244c7dd8 [ 112.268767][ T5949] [ 112.336422][ T6038] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 112.519583][ T6059] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 112.537458][ T6061] loop3: detected capacity change from 0 to 256 [ 112.543087][ T6059] 8021q: adding VLAN 0 to HW filter on device ipvlan3 [ 112.630547][ T6061] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbd11d127, utbl_chksum : 0xe619d30d) [ 112.689932][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 112.716210][ T6066] bond0: (slave bond_slave_0): Releasing backup interface [ 112.913682][ T6036] loop4: detected capacity change from 0 to 40427 [ 112.956942][ T6036] F2FS-fs (loop4): invalid crc value [ 113.002223][ T6036] F2FS-fs (loop4): Found nat_bits in checkpoint [ 113.111784][ T6036] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 113.196900][ T6084] loop3: detected capacity change from 0 to 2048 [ 113.222147][ T4192] attempt to access beyond end of device [ 113.222147][ T4192] loop4: rw=2049, want=45104, limit=40427 [ 113.237805][ T6084] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 113.290341][ T6084] attempt to access beyond end of device [ 113.290341][ T6084] loop3: rw=524288, want=33554432, limit=2048 [ 113.308138][ T6085] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 113.729190][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 113.776845][ T6098] nvme_fcloop: unknown parameter or missing value 'ww' [ 113.853570][ T6102] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 113.910303][ T6097] loop3: detected capacity change from 0 to 8192 [ 114.039476][ T6110] loop1: detected capacity change from 0 to 164 [ 114.305751][ T4266] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 114.388065][ T6129] nvme_fcloop: unknown parameter or missing value 'ww' [ 114.406972][ T6132] IPv6: sit1: Disabled Multicast RS [ 114.457404][ T6137] block2mtd: too many arguments [ 114.574746][ T6146] loop2: detected capacity change from 0 to 512 [ 114.615069][ T6146] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 114.665972][ T6146] EXT4-fs error (device loop2): ext4_orphan_get:1436: comm syz.2.712: bad orphan inode 131083 [ 114.686563][ T6146] EXT4-fs (loop2): mounted filesystem without journal. Opts: stripe=0x000000000000003d,init_itable,resuid=0x0000000000000000,,errors=continue. Quota mode: none. [ 114.776293][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 115.068151][ T6142] loop4: detected capacity change from 0 to 40427 [ 115.105158][ T6163] netlink: 8 bytes leftover after parsing attributes in process `syz.2.721'. [ 115.124031][ T6163] device erspan0 entered promiscuous mode [ 115.167987][ T6142] F2FS-fs (loop4): Invalid SB checksum offset: 0 [ 115.208832][ T6142] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 115.225220][ T6142] F2FS-fs (loop4): invalid crc value [ 115.258270][ T6142] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 115.392609][ T6142] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 115.410986][ T6142] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 115.444447][ T25] audit: type=1800 audit(1793382964.805:8): pid=6142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.713" name="file0" dev="loop4" ino=10 res=0 errno=0 [ 115.503027][ T6153] loop0: detected capacity change from 0 to 65536 [ 115.525696][ T6177] IPv6: sit1: Disabled Multicast RS [ 115.575988][ T6153] XFS (loop0): Mounting V5 Filesystem [ 115.588015][ T6171] loop1: detected capacity change from 0 to 4096 [ 115.695009][ T6188] netlink: 36 bytes leftover after parsing attributes in process `syz.3.725'. [ 115.745477][ T6153] XFS (loop0): Ending clean mount [ 115.775887][ T6142] attempt to access beyond end of device [ 115.775887][ T6142] loop4: rw=2049, want=56472, limit=40427 [ 115.821179][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 115.872062][ T4190] XFS (loop0): Unmounting Filesystem [ 115.888305][ T6142] attempt to access beyond end of device [ 115.888305][ T6142] loop4: rw=2049, want=57344, limit=40427 [ 115.905332][ T25] audit: type=1400 audit(1793382965.265:9): apparmor="STATUS" info="failed to unpack profile" error=-71 profile="unconfined" name="unknown" pid=6193 comm="syz.2.729" name="unknown" offset=28 [ 115.907266][ T6142] attempt to access beyond end of device [ 115.907266][ T6142] loop4: rw=2049, want=49784, limit=40427 [ 116.044846][ T4192] attempt to access beyond end of device [ 116.044846][ T4192] loop4: rw=2049, want=45104, limit=40427 [ 116.068544][ T4266] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 116.470618][ T6223] netlink: 'syz.3.744': attribute type 2 has an invalid length. [ 116.478301][ T6223] netlink: 100 bytes leftover after parsing attributes in process `syz.3.744'. [ 116.668275][ T6232] netlink: 'syz.3.748': attribute type 8 has an invalid length. [ 116.765324][ T6238] syz.0.750 (6238) used greatest stack depth: 20912 bytes left [ 116.840993][ T6253] netlink: 8 bytes leftover after parsing attributes in process `syz.3.754'. [ 116.859460][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 117.031756][ T6259] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 117.057120][ T6268] set_capacity_and_notify: 3 callbacks suppressed [ 117.057136][ T6268] loop1: detected capacity change from 0 to 512 [ 117.061850][ T6259] REISERFS (device loop3): using ordered data mode [ 117.089742][ T6259] reiserfs: using flush barriers [ 117.108821][ T4268] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 117.126382][ T6268] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 117.145798][ T6259] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 117.162462][ T6259] REISERFS (device loop3): checking transaction log (loop3) [ 117.187823][ T6259] REISERFS (device loop3): Using r5 hash to sort names [ 117.200437][ T6273] i2c i2c-0: delete_device: Extra parameters [ 117.210536][ T6275] block device autoloading is deprecated and will be removed. [ 117.259885][ T6259] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 117.274980][ T6259] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 117.290810][ T6268] EXT4-fs (loop1): 1 truncate cleaned up [ 117.296622][ T6268] EXT4-fs (loop1): mounted filesystem without journal. Opts: barrier=0x0000000000000101,errors=remount-ro,. Quota mode: none. [ 117.296944][ T6259] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 117.332743][ T6259] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 117.346560][ T4469] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 117.378776][ T6259] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 117.394778][ T6282] loop2: detected capacity change from 0 to 512 [ 117.478989][ T4268] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 117.523717][ T4268] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 117.605255][ T6290] loop4: detected capacity change from 0 to 2048 [ 117.722915][ T4268] usb 1-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 117.753018][ T4268] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.778034][ T4268] usb 1-1: Product: syz [ 117.785401][ T4268] usb 1-1: Manufacturer: syz [ 117.791544][ T4268] usb 1-1: SerialNumber: syz [ 117.799174][ T6290] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 117.812036][ T6290] ext4 filesystem being mounted at /117/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 117.860561][ T4268] ums-sddr09 1-1:1.0: USB Mass Storage device detected [ 117.926565][ T4268] ums-sddr09 1-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 117.926565][ T4268] Please send a copy of this message to and [ 118.004426][ T4264] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 118.461063][ T6295] loop2: detected capacity change from 0 to 40427 [ 118.559086][ T6295] F2FS-fs (loop2): Small segment_count (9 < 1 * 24) [ 118.568451][ T6295] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 118.587155][ T6321] loop1: detected capacity change from 0 to 512 [ 118.596619][ T6295] F2FS-fs (loop2): invalid crc value [ 118.626817][ T6295] F2FS-fs (loop2): Found nat_bits in checkpoint [ 118.685290][ T6313] loop4: detected capacity change from 0 to 40427 [ 118.718256][ T6321] EXT4-fs error (device loop1): ext4_do_update_inode:5229: inode #15: comm syz.1.786: corrupted inode contents [ 118.770778][ T6313] F2FS-fs (loop4): invalid crc value [ 118.808100][ T6295] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 118.834757][ T4268] scsi host1: usb-storage 1-1:1.0 [ 118.844848][ T6295] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 118.850349][ T6321] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 118.862445][ T4268] usb 1-1: USB disconnect, device number 4 [ 118.872174][ T6313] F2FS-fs (loop4): Found nat_bits in checkpoint [ 118.919075][ T6321] EXT4-fs error (device loop1): ext4_do_update_inode:5229: inode #15: comm syz.1.786: corrupted inode contents [ 118.982049][ T6321] EXT4-fs error (device loop1): ext4_evict_inode:332: inode #15: comm syz.1.786: mark_inode_dirty error [ 119.008961][ T4264] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 119.017515][ T6321] EXT4-fs (loop1): 1 orphan inode deleted [ 119.027550][ T6313] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 119.051691][ T6321] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 119.067216][ T6313] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 119.130316][ T6313] attempt to access beyond end of device [ 119.130316][ T6313] loop4: rw=2049, want=45104, limit=40427 [ 119.385673][ T6335] loop1: detected capacity change from 0 to 164 [ 119.697971][ T6347] loop2: detected capacity change from 0 to 64 [ 119.810935][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 119.819897][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 119.828283][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 120.029667][ T6351] loop0: detected capacity change from 0 to 4096 [ 120.049516][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 120.107423][ T6351] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 120.385386][ T4469] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 120.442581][ T6373] loop3: detected capacity change from 0 to 16 [ 120.474164][ T6373] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 120.778892][ T4268] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 121.091438][ T1111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 121.104208][ T6366] XFS (loop1): Mounting V5 Filesystem [ 121.149100][ T4268] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 121.195470][ T4268] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 121.212675][ T6366] XFS (loop1): Ending clean mount [ 121.300713][ T4189] XFS (loop1): Unmounting Filesystem [ 121.374053][ T6394] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 121.381173][ T6394] EXT4-fs (loop4): mount failed [ 121.410923][ T4268] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 121.420424][ T4268] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.428468][ T4268] usb 1-1: Product: syz [ 121.432999][ T4268] usb 1-1: Manufacturer: syz [ 121.437593][ T4268] usb 1-1: SerialNumber: syz [ 121.468810][ T4469] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 121.507827][ T6394] autofs4:pid:6394:autofs_fill_super: could not open pipe file descriptor [ 121.682056][ T6375] udc-core: couldn't find an available UDC or it's busy [ 121.700843][ T6375] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 121.738845][ T4469] usb 3-1: Using ep0 maxpacket: 8 [ 121.759650][ T4268] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 121.771093][ T4268] usb 1-1: USB disconnect, device number 5 [ 121.823118][ T6399] XFS (loop4): Mounting V5 Filesystem [ 121.863956][ T6399] XFS (loop4): Ending clean mount [ 121.879272][ T4469] usb 3-1: config index 0 descriptor too short (expected 30, got 18) [ 121.888163][ T25] audit: type=1800 audit(1793382971.245:10): pid=6399 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.813" name="file1" dev="loop4" ino=4422 res=0 errno=0 [ 121.936724][ T4192] XFS (loop4): Unmounting Filesystem [ 122.088980][ T4469] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 122.098343][ T4469] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.107640][ T4469] usb 3-1: Product: syz [ 122.112370][ T4469] usb 3-1: Manufacturer: syz [ 122.117465][ T4469] usb 3-1: SerialNumber: syz [ 122.129106][ T1111] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 122.143974][ T4469] usb 3-1: config 0 descriptor?? [ 122.205532][ T4469] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 122.214385][ T4469] usb 3-1: setting power ON [ 122.221631][ T4469] dvb-usb: bulk message failed: -22 (2/0) [ 122.232376][ T4469] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 122.267675][ T4469] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 122.277302][ T4469] usb 3-1: media controller created [ 122.278896][ T4268] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 122.293346][ T4469] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 122.308317][ T4469] usb 3-1: selecting invalid altsetting 6 [ 122.314825][ T4469] usb 3-1: digital interface selection failed (-22) [ 122.321510][ T4469] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 122.369374][ T4469] usb 3-1: setting power OFF [ 122.374716][ T4469] dvb-usb: bulk message failed: -22 (2/0) [ 122.380811][ T4469] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 122.390369][ T4469] (NULL device *): no alternate interface [ 122.402571][ T6392] dvb-usb: bulk message failed: -22 (3/0) [ 122.443997][ T6392] cxusb: i2c wr: len=79 is too big! [ 122.443997][ T6392] [ 122.468289][ T4469] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 122.490983][ T4469] usb 3-1: USB disconnect, device number 7 [ 122.534027][ T6416] Invalid ELF header magic: != ELF [ 122.659085][ T4268] usb 1-1: config index 0 descriptor too short (expected 301, got 72) [ 122.677614][ T4268] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 122.688613][ T4268] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 122.703019][ T4268] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 1024, setting to 64 [ 122.714498][ T4268] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 122.728767][ T4268] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 122.738264][ T4268] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.965507][ T6437] set_capacity_and_notify: 4 callbacks suppressed [ 122.965522][ T6437] loop3: detected capacity change from 0 to 40427 [ 123.000515][ T6437] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 123.008832][ T6437] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 123.010618][ T4268] usb 1-1: usb_control_msg returned -71 [ 123.021576][ T6437] F2FS-fs (loop3): invalid crc value [ 123.031339][ T4268] usbtmc 1-1:16.0: can't read capabilities [ 123.040880][ T6437] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 123.121332][ T4268] usb 1-1: USB disconnect, device number 6 [ 123.133524][ T6437] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 123.148959][ T6437] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 123.161322][ T5140] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 123.176250][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 123.231903][ T25] audit: type=1800 audit(1793382972.595:11): pid=6437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.826" name="file0" dev="loop3" ino=10 res=0 errno=0 [ 123.278417][ T4199] attempt to access beyond end of device [ 123.278417][ T4199] loop3: rw=2049, want=45104, limit=40427 [ 123.400921][ T6449] Invalid ELF header magic: != ELF [ 123.419059][ T5140] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 123.600533][ T6459] program syz.2.836 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 123.697451][ T6464] loop3: detected capacity change from 0 to 2048 [ 123.818780][ T5140] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 123.845039][ T6479] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 123.954663][ T6485] loop2: detected capacity change from 0 to 128 [ 124.031546][ T6483] Invalid ELF header magic: != ELF [ 124.055471][ T6485] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpjquota=,dioread_lock,nobarrier,,errors=continue. Quota mode: none. [ 124.140509][ T6485] ext4 filesystem being mounted at /198/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 124.209238][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 124.299080][ T5140] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 124.327476][ T5140] usb 1-1: config 0 has no interface number 0 [ 124.489564][ T6478] loop4: detected capacity change from 0 to 40427 [ 124.519492][ T5140] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 124.548889][ T6478] F2FS-fs (loop4): Invalid SB checksum offset: 0 [ 124.560239][ T6478] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 124.565174][ T5140] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.581470][ T5140] usb 1-1: Product: syz [ 124.604341][ T5140] usb 1-1: Manufacturer: syz [ 124.608363][ T6478] F2FS-fs (loop4): invalid crc value [ 124.616734][ T5140] usb 1-1: SerialNumber: syz [ 124.661702][ T5140] usb 1-1: config 0 descriptor?? [ 124.682051][ T6478] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 124.702890][ T6514] netlink: 16 bytes leftover after parsing attributes in process `syz.2.856'. [ 124.813398][ T6521] input: syz0 as /devices/virtual/input/input9 [ 124.844586][ T6478] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 124.853724][ T6478] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 124.926651][ T25] audit: type=1800 audit(1793382974.285:12): pid=6478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.843" name="file0" dev="loop4" ino=10 res=0 errno=0 [ 124.947251][ T5140] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 124.975495][ T5140] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 124.989452][ T4192] attempt to access beyond end of device [ 124.989452][ T4192] loop4: rw=2049, want=45104, limit=40427 [ 124.991633][ T6530] loop1: detected capacity change from 0 to 1024 [ 125.013154][ T5140] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 125.025988][ T5140] usb 1-1: media controller created [ 125.042124][ T5140] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 125.102994][ T6530] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 125.119462][ T6530] EXT4-fs (loop1): inline encryption not supported [ 125.126110][ T6530] EXT4-fs (loop1): Ignoring removed bh option [ 125.131119][ T6533] netlink: 36 bytes leftover after parsing attributes in process `syz.2.864'. [ 125.165249][ T6533] netlink: 12 bytes leftover after parsing attributes in process `syz.2.864'. [ 125.186693][ T6533] netlink: 8 bytes leftover after parsing attributes in process `syz.2.864'. [ 125.205689][ T6530] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodelalloc,noload,user_xattr,nolazytime,grpjquota=,nomblk_io_submit,inlinecrypt,nodiscard,bh,nombcache,resuid=0x0000000000000000,,errors=continue. Quota mode: none. [ 125.252310][ T6533] netlink: 8 bytes leftover after parsing attributes in process `syz.2.864'. [ 125.274586][ T4264] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 125.343990][ T6527] loop3: detected capacity change from 0 to 32768 [ 125.409065][ T6539] netlink: 8 bytes leftover after parsing attributes in process `syz.2.866'. [ 125.867532][ T6561] loop1: detected capacity change from 0 to 1024 [ 125.913781][ T6561] EXT4-fs (loop1): Ignoring removed nobh option [ 125.948910][ T6561] EXT4-fs (loop1): Ignoring removed bh option [ 125.996203][ T6561] EXT4-fs (loop1): mounted filesystem without journal. Opts: block_validity,noquota,sysvgroups,nobh,usrquota,nojournal_checksum,noload,bh,norecovery,,errors=continue. Quota mode: writeback. [ 126.115306][ T6576] kAFS: Invalid Command on /proc/fs/afs/cells file [ 126.160161][ T5140] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 126.252762][ T6582] netlink: 'syz.2.884': attribute type 29 has an invalid length. [ 126.261940][ T6582] netlink: 'syz.2.884': attribute type 29 has an invalid length. [ 126.265461][ T5140] usb 1-1: USB disconnect, device number 7 [ 126.271485][ T6582] netlink: 'syz.2.884': attribute type 29 has an invalid length. [ 126.291346][ T4264] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.299513][ T4266] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.313420][ T6582] netlink: 'syz.2.884': attribute type 29 has an invalid length. [ 126.502401][ T4264] kernel read not supported for file /dsp1 (pid: 4264 comm: kworker/1:4) [ 126.615805][ T6604] i2c i2c-0: new_device: Can't parse I2C address [ 126.707394][ T6610] device bond0 entered promiscuous mode [ 126.713160][ T6610] device bond_slave_0 entered promiscuous mode [ 126.721745][ T6610] device bond_slave_1 entered promiscuous mode [ 126.733112][ T6610] device bond0 left promiscuous mode [ 126.739196][ T6610] device bond_slave_0 left promiscuous mode [ 126.745471][ T6610] device bond_slave_1 left promiscuous mode [ 126.803149][ T6596] loop1: detected capacity change from 0 to 32768 [ 126.851065][ T6596] JBD2: Ignoring recovery information on journal [ 126.930088][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.972247][ T6596] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 127.107245][ T4189] ocfs2: Unmounting device (7,1) on (node local) [ 127.149827][ T6613] loop0: detected capacity change from 0 to 40427 [ 127.329590][ T4264] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 127.374343][ T6631] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 127.397114][ T6631] syzkaller0: linktype set to 270 [ 127.474434][ T6638] loop4: detected capacity change from 0 to 1024 [ 127.689627][ T6646] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 127.842168][ T145] hfsplus: b-tree write err: -5, ino 25 [ 127.852780][ T145] hfsplus: b-tree write err: -5, ino 4 [ 127.880665][ T145] hfsplus: b-tree write err: -5, ino 2 [ 127.994228][ T6655] set_capacity_and_notify: 1 callbacks suppressed [ 127.994245][ T6655] loop1: detected capacity change from 0 to 32768 [ 128.034023][ T6655] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.915 (6655) [ 128.101345][ T6672] loop2: detected capacity change from 0 to 1024 [ 128.101437][ T6655] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 128.156113][ T6655] BTRFS info (device loop1): using free space tree [ 128.175718][ T6655] BTRFS info (device loop1): has skinny extents [ 128.198253][ T6672] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsv0,max_dir_size_kb=0x0000000000000007,noquota,delalloc,noblock_validity,nodioread_nolock,errors=remount-ro,. Quota mode: none. [ 128.247684][ T6672] ext4 filesystem being mounted at /223/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.361392][ T6655] BTRFS info (device loop1): enabling ssd optimizations [ 128.377246][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 128.874850][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 128.936308][ T6738] device veth1_macvtap left promiscuous mode [ 128.976666][ T6740] device veth1_macvtap entered promiscuous mode [ 128.991970][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 129.344760][ T6763] loop1: detected capacity change from 0 to 128 [ 129.354175][ T4469] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 129.409992][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 129.505104][ T6763] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 129.542860][ T6763] hpfs: filesystem error: improperly stopped [ 129.555866][ T6763] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 129.569801][ T6763] hpfs: You really don't want any checks? You are crazy... [ 129.577465][ T6763] hpfs: hpfs_map_sector(): read error [ 129.584042][ T6763] hpfs: code page support is disabled [ 129.589973][ T6763] hpfs: hpfs_map_4sectors(): unaligned read [ 129.596792][ T6763] hpfs: hpfs_map_4sectors(): unaligned read [ 129.603258][ T6763] hpfs: filesystem error: unable to find root dir [ 129.616609][ T6763] hpfs: hpfs_map_4sectors(): unaligned read [ 129.626142][ T6763] hpfs: hpfs_map_sector(): read error [ 129.767141][ T6765] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 129.795659][ T6765] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 129.814956][ T6765] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 129.825764][ T6765] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 129.856500][ T6765] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 130.026933][ T6787] loop4: detected capacity change from 0 to 2048 [ 130.093213][ T6787] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 130.540172][ T6830] device-mapper: table: 248:6: multipath: not enough priority group arguments [ 130.570113][ T6830] device-mapper: ioctl: error adding target to table [ 130.589436][ T6833] loop4: detected capacity change from 0 to 164 [ 130.758579][ T6845] netlink: 'syz.1.990': attribute type 1 has an invalid length. [ 130.806542][ T6845] device gretap0 entered promiscuous mode [ 130.835717][ T6848] netlink: 'syz.1.990': attribute type 1 has an invalid length. [ 130.844753][ T6850] device-mapper: multipath queue-length: repeat_count > 1 is deprecated, using 1 instead [ 130.883068][ T6850] device-mapper: table: table load rejected: including non-request-stackable devices [ 130.893706][ T6850] device-mapper: table: unable to determine table type [ 131.003081][ T4266] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 131.208594][ T6883] overlayfs: upper fs does not support tmpfile. [ 131.389010][ T5140] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 131.419632][ T4266] usb 4-1: config 0 has an invalid interface number: 50 but max is 0 [ 131.427764][ T4266] usb 4-1: config 0 has no interface number 0 [ 131.434186][ T4266] usb 4-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 131.628949][ T4266] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 131.638099][ T4266] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.646768][ T4266] usb 4-1: Product: syz [ 131.651218][ T4266] usb 4-1: Manufacturer: syz [ 131.655822][ T4266] usb 4-1: SerialNumber: syz [ 131.667510][ T4266] usb 4-1: config 0 descriptor?? [ 131.714815][ T4266] yurex 4-1:0.50: USB YUREX device now attached to Yurex #0 [ 131.778997][ T5140] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 131.789206][ T5140] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 131.802164][ T5140] usb 3-1: New USB device found, idVendor=15a4, idProduct=9035, bcdDevice= 2.00 [ 131.811264][ T5140] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.966989][ T4271] usb 4-1: USB disconnect, device number 6 [ 131.968803][ C0] usb 4-1: yurex_control_callback - control failed: -71 [ 131.981572][ T4271] yurex 4-1:0.50: USB YUREX #0 now disconnected [ 132.313804][ T5140] dvb_usb_af9035 3-1:1.0: command=00 checksum mismatch (0000 != fdfc) [ 132.334211][ T5140] dvb_usb_af9035: probe of 3-1:1.0 failed with error -5 [ 132.373454][ T5140] net_ratelimit: 11 callbacks suppressed [ 132.373468][ T5140] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 132.373573][ T6889] loop4: detected capacity change from 0 to 32768 [ 132.490820][ T5140] usb 3-1: USB disconnect, device number 8 [ 132.508321][ T6889] jfs_strtoUCS: char2uni returned -22. [ 132.518977][ T6889] charset = cp932, char = 0xfc [ 132.529447][ T4271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 132.605306][ T6903] loop0: detected capacity change from 0 to 40427 [ 132.700565][ T1434] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.706943][ T1434] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.851553][ T4205] block nbd0: Receive control failed (result -32) [ 132.954260][ T6926] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1024'. [ 133.090679][ T6938] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1026'. [ 133.220372][ T6947] loop0: detected capacity change from 0 to 1024 [ 133.275532][ T6947] EXT4-fs (loop0): write access unavailable, skipping orphan cleanup [ 133.285174][ T6947] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 133.286246][ T6954] xt_CT: You must specify a L4 protocol and not use inversions on it [ 133.383249][ T25] audit: type=1326 audit(1793382982.745:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6956 comm="syz.3.1037" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5d9b92c559 code=0x0 [ 133.478036][ T6959] loop0: detected capacity change from 0 to 16 [ 133.503151][ T6959] /dev/loop0: Can't open blockdev [ 133.514164][ T6959] overlayfs: overlapping lowerdir path [ 133.595826][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 133.613173][ T6969] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 133.622903][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 133.703773][ T6978] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1048'. [ 133.908926][ T5140] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 133.941981][ T7002] loop4: detected capacity change from 0 to 256 [ 133.966811][ T7002] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x204323ec, utbl_chksum : 0xe619d30d) [ 134.092019][ T7010] vhci_hcd: not connected 4 [ 134.188991][ T5140] usb 3-1: Using ep0 maxpacket: 16 [ 134.190241][ T7016] loop0: detected capacity change from 0 to 16 [ 134.211600][ T7016] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 134.226642][ T4571] udevd[4571]: incorrect cramfs checksum on /dev/loop0 [ 134.251067][ T7016] /dev/loop0: Can't open blockdev [ 134.318962][ T5140] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 134.332702][ T7026] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1069'. [ 134.348085][ T5140] usb 3-1: config 0 has no interface number 0 [ 134.356917][ T5140] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 134.368841][ T5140] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 134.418985][ T4271] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 134.450466][ T7034] loop3: detected capacity change from 0 to 256 [ 134.486341][ T7034] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 134.511249][ T5140] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 134.527758][ T5140] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 134.539303][ T5140] usb 3-1: Product: syz [ 134.545241][ T5140] usb 3-1: SerialNumber: syz [ 134.563050][ T5140] usb 3-1: config 0 descriptor?? [ 134.601168][ T5140] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 134.608476][ T5140] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input10 [ 134.610305][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 134.664836][ T4271] usb 2-1: Using ep0 maxpacket: 16 [ 134.713087][ T7041] device-mapper: table: 248:8: crypt: Device lookup failed [ 134.720914][ T7041] device-mapper: ioctl: error adding target to table [ 134.789010][ T4271] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.810896][ T4271] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 134.857619][ T4268] usb 3-1: USB disconnect, device number 9 [ 134.869129][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 134.877145][ T4268] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 134.989141][ T4271] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 135.003551][ T4271] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.020567][ T4271] usb 2-1: Product: syz [ 135.029617][ T4271] usb 2-1: Manufacturer: syz [ 135.044483][ T4271] usb 2-1: SerialNumber: syz [ 135.205383][ T7071] loop3: detected capacity change from 0 to 4096 [ 135.227768][ T7071] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 135.248626][ T7071] ntfs: (device loop3): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 135.298353][ T7071] ntfs: volume version 3.1. [ 135.381876][ T4271] usb 2-1: 0:2 : does not exist [ 135.420929][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 135.434610][ T7075] rxe_eth0 speed is unknown, defaulting to 1000 [ 135.446830][ T4271] usb 2-1: USB disconnect, device number 6 [ 135.479425][ T4571] udevd[4571]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 135.649641][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 135.688956][ T4266] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 135.798836][ T4268] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 135.884393][ T7087] loop1: detected capacity change from 0 to 512 [ 135.964434][ T7087] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,nogrpid,quota,,errors=continue. Quota mode: writeback. [ 135.981830][ T7087] ext4 filesystem being mounted at /200/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.985101][ T7096] program syz.2.1099 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 136.089035][ T4266] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 136.107476][ T4266] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 136.118331][ T4266] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 136.148058][ T4266] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 136.166818][ T4266] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 136.168851][ T4268] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 136.218829][ T4268] usb 4-1: config 0 has no interface number 0 [ 136.224972][ T4268] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 136.244536][ T4268] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.256582][ T4268] usb 4-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 136.269645][ T4268] usb 4-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 136.288832][ T4268] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.305512][ T4268] usb 4-1: config 0 descriptor?? [ 136.324000][ T4266] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 136.355017][ T4266] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 136.365815][ T4266] usb 1-1: Product: syz [ 136.376524][ T4266] usb 1-1: Manufacturer: syz [ 136.425285][ T4266] cdc_wdm 1-1:1.0: skipping garbage [ 136.440738][ T4266] cdc_wdm 1-1:1.0: skipping garbage [ 136.464415][ T4266] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 136.476114][ T4266] cdc_wdm 1-1:1.0: Unknown control protocol [ 136.653949][ T4271] usb 1-1: USB disconnect, device number 8 [ 136.674182][ T7124] ip_tables: iptables: counters copy to user failed while replacing table [ 136.699113][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 136.727972][ T7126] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 136.864153][ T5140] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 136.907025][ T7136] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1118'. [ 137.008918][ T4268] uclogic 0003:28BD:0042.0007: failed retrieving string descriptor #100: -71 [ 137.021197][ T4268] uclogic 0003:28BD:0042.0007: failed retrieving pen parameters: -71 [ 137.037210][ T4268] uclogic 0003:28BD:0042.0007: pen probing failed: -71 [ 137.050896][ T4268] uclogic 0003:28BD:0042.0007: failed probing parameters: -71 [ 137.066359][ T4268] uclogic: probe of 0003:28BD:0042.0007 failed with error -71 [ 137.101725][ T4268] usb 4-1: USB disconnect, device number 7 [ 137.154001][ T5140] usb 5-1: Using ep0 maxpacket: 32 [ 137.297580][ T7139] loop2: detected capacity change from 0 to 32768 [ 137.314242][ T5140] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.330839][ T5140] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 137.351972][ T5140] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 137.357158][ T7139] find_entry called with index = 0 [ 137.371270][ T5140] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.381647][ T7145] netlink: 72 bytes leftover after parsing attributes in process `syz.0.1122'. [ 137.388384][ T7139] read_mapping_page failed! [ 137.395692][ T7139] ERROR: (device loop2): txCommit: [ 137.395692][ T7139] [ 137.416208][ T5140] usb 5-1: config 0 descriptor?? [ 137.426712][ T7139] jfs_mkdir: dtSearch returned -17 [ 137.431204][ T7145] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1122'. [ 137.460475][ T5140] hub 5-1:0.0: USB hub found [ 137.497545][ T7147] loop0: detected capacity change from 0 to 64 [ 137.718973][ T5140] hub 5-1:0.0: config failed, can't read hub descriptor (err -90) [ 137.729329][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 137.754312][ T7156] loop0: detected capacity change from 0 to 512 [ 137.973530][ T7166] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1132'. [ 137.996442][ T7168] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1133'. [ 138.018905][ T5140] usbhid 5-1:0.0: can't add hid device: -71 [ 138.025060][ T5140] usbhid: probe of 5-1:0.0 failed with error -71 [ 138.090135][ T5140] usb 5-1: USB disconnect, device number 12 [ 138.278961][ T7179] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1138'. [ 138.286689][ T7154] loop3: detected capacity change from 0 to 32768 [ 138.410525][ T7154] ERROR: (device loop3): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 4 [ 138.410525][ T7154] [ 138.459405][ T5140] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 138.467108][ T7154] ERROR: (device loop3): remounting filesystem as read-only [ 138.469421][ T4265] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 138.565266][ T7193] program syz.3.1145 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 138.769340][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 138.944211][ T7220] loop0: detected capacity change from 0 to 512 [ 139.118916][ T25] audit: type=1400 audit(1793382988.475:14): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=7231 comm="syz.0.1164" [ 139.503832][ T7262] loop0: detected capacity change from 0 to 1024 [ 139.812207][ T7283] loop2: detected capacity change from 0 to 4096 [ 139.818695][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 139.886823][ T7291] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.902051][ T4268] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 139.957876][ T7293] netlink: 'syz.1.1201': attribute type 10 has an invalid length. [ 139.976640][ T7293] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.985670][ T7293] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.018123][ T7293] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.025310][ T7293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.034629][ T7293] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.041759][ T7293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.057274][ T7293] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 140.088588][ T7298] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1201'. [ 140.107232][ T7298] device bridge_slave_1 left promiscuous mode [ 140.115677][ T7298] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.135592][ T7298] device bridge_slave_0 left promiscuous mode [ 140.143096][ T7298] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.169771][ T4268] usb 4-1: Using ep0 maxpacket: 32 [ 140.198231][ T7298] bond0: (slave bridge0): Releasing backup interface [ 140.298993][ T4268] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 140.354217][ T7311] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1197'. [ 140.406449][ T7312] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1197'. [ 140.483277][ T4268] usb 4-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= a.f5 [ 140.498820][ T4268] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.516282][ T4268] usb 4-1: Product: syz [ 140.526540][ T4268] usb 4-1: Manufacturer: syz [ 140.531738][ T4268] usb 4-1: SerialNumber: syz [ 140.539036][ T4268] usb 4-1: config 0 descriptor?? [ 140.559218][ T7273] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 140.700080][ T7335] batman_adv: batadv0: Adding interface: netdevsim0 [ 140.706935][ T7335] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 140.740388][ T7335] batman_adv: batadv0: Interface activated: netdevsim0 [ 140.841147][ T4268] usb 4-1: USB disconnect, device number 8 [ 140.921294][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 140.988994][ T7354] loop2: detected capacity change from 0 to 512 [ 141.031199][ T7354] EXT4-fs (loop2): Ignoring removed bh option [ 141.067845][ T7354] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802c128, mo2=0002] [ 141.080571][ T7354] System zones: 1-12 [ 141.100664][ T7354] EXT4-fs (loop2): 1 truncate cleaned up [ 141.106462][ T7354] EXT4-fs (loop2): mounted filesystem without journal. Opts: resuid=0x0000000000000000,debug,bh,noload,errors=remount-ro,usrjquota=,. Quota mode: none. [ 141.180536][ T7369] loop0: detected capacity change from 0 to 4096 [ 141.273158][ T7372] loop4: detected capacity change from 0 to 512 [ 141.470518][ T7372] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 141.489916][ T4266] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 141.565760][ T7372] EXT4-fs warning (device loop4): ext4_group_add:1696: No reserved GDT blocks, can't resize [ 141.658141][ T1282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 141.671402][ T7405] loop0: detected capacity change from 0 to 512 [ 141.716656][ T7409] device-mapper: table: 248:9: striped: Invalid stripe count [ 141.724273][ T7409] device-mapper: ioctl: error adding target to table [ 141.752929][ T7412] kAFS: bad VL server IP address [ 141.906487][ T7422] loop4: detected capacity change from 0 to 128 [ 141.930445][ T7426] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 141.969589][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 141.988985][ T4266] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 141.989227][ T7422] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 142.359009][ T4266] usb 2-1: config 127 has an invalid interface number: 57 but max is 0 [ 142.377324][ T4266] usb 2-1: config 127 has no interface number 0 [ 142.396570][ T4266] usb 2-1: config 127 interface 57 altsetting 0 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 142.609380][ T4266] usb 2-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=d2.4b [ 142.624909][ T4266] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.642270][ T4266] usb 2-1: Product: syz [ 142.656740][ T4266] usb 2-1: Manufacturer: syz [ 142.662583][ T4266] usb 2-1: SerialNumber: syz [ 142.699263][ T7407] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 142.740994][ T7485] net_ratelimit: 7 callbacks suppressed [ 142.741009][ T7485] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 142.755579][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 142.810870][ T7494] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 142.819513][ T7493] program syz.4.1279 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 142.899383][ T7497] program syz.4.1281 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 143.028857][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 143.087977][ T7488] loop2: detected capacity change from 0 to 32768 [ 143.136425][ T7488] (syz.2.1276,7488,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.150769][ T7488] (syz.2.1276,7488,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.164881][ T7407] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 143.172540][ T7488] (syz.2.1276,7488,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x656d756e, computed 0x8514aa1d. Applying ECC. [ 143.200581][ T7488] JBD2: Ignoring recovery information on journal [ 143.256858][ T7488] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 143.400761][ T4193] ocfs2: Unmounting device (7,2) on (node local) [ 143.419172][ T4266] asix 2-1:127.57 (unnamed net_device) (uninitialized): invalid hw address, using random [ 143.634568][ T4266] asix 2-1:127.57 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 143.645153][ T4266] asix 2-1:127.57 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 143.659290][ T4266] asix: probe of 2-1:127.57 failed with error -71 [ 143.667779][ T4266] usb 2-1: USB disconnect, device number 7 [ 143.673835][ T4265] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 144.049582][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 144.078987][ T4265] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 144.088044][ T4265] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.098052][ T4265] usb 1-1: config 0 descriptor?? [ 144.163706][ T4265] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 144.170494][ T7518] loop3: detected capacity change from 0 to 256 [ 144.221609][ T155] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 144.324777][ T7527] loop2: detected capacity change from 0 to 512 [ 144.360922][ T7529] loop1: detected capacity change from 0 to 512 [ 144.399895][ T7532] loop4: detected capacity change from 0 to 512 [ 144.435373][ T25] audit: type=1800 audit(1793382993.795:15): pid=7527 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1294" name="bus" dev="loop2" ino=1048669 res=0 errno=0 [ 144.517141][ T7532] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 144.517692][ T7527] attempt to access beyond end of device [ 144.517692][ T7527] loop2: rw=0, want=592, limit=512 [ 144.535407][ T7532] System zones: 1-12 [ 144.553607][ T7529] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,bsdgroups,quota,,errors=continue. Quota mode: writeback. [ 144.568549][ T7532] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.1298: missing EA_INODE flag [ 144.585534][ T155] attempt to access beyond end of device [ 144.585534][ T155] loop2: rw=1, want=2388, limit=512 [ 144.597821][ T7529] ext4 filesystem being mounted at /242/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.627283][ T7532] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.1298: error while reading EA inode 12 err=-117 [ 144.646220][ T7532] EXT4-fs (loop4): 1 orphan inode deleted [ 144.653553][ T7532] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 144.689080][ T4266] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 144.728084][ T7532] fscrypt (loop4, inode 15): Mutually exclusive encryption flags (0x1a) [ 144.737661][ T7542] loop2: detected capacity change from 0 to 256 [ 144.839697][ T7545] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1300'. [ 144.940769][ T7551] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1305'. [ 145.039053][ T4265] gspca_cpia1: usb_control_msg 02, error -71 [ 145.078938][ T4265] gspca_cpia1: usb_control_msg 05, error -71 [ 145.086308][ T7564] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 145.093830][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 145.113428][ T4265] gspca_cpia1: usb_control_msg 04, error -71 [ 145.122653][ T4265] cpia1: probe of 1-1:0.0 failed with error -71 [ 145.134296][ T7566] program syz.2.1311 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 145.143409][ T4265] usb 1-1: USB disconnect, device number 9 [ 145.260656][ T7577] debugfs: Directory 'netdev:wlan0' with parent 'phy4' already present! [ 145.269396][ T7578] loop1: detected capacity change from 0 to 512 [ 145.310724][ T7578] EXT4-fs (loop1): Ignoring removed bh option [ 145.349430][ T7578] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802c128, mo2=0002] [ 145.368201][ T7584] loop4: detected capacity change from 0 to 512 [ 145.376228][ T7578] System zones: 1-12 [ 145.403882][ T7578] EXT4-fs (loop1): 1 truncate cleaned up [ 145.418955][ T7584] EXT4-fs (loop4): Ignoring removed nobh option [ 145.425935][ T7578] EXT4-fs (loop1): mounted filesystem without journal. Opts: resuid=0x0000000000000000,debug,bh,noload,errors=remount-ro,usrjquota=,. Quota mode: none. [ 145.444165][ T7584] EXT4-fs (loop4): 1 truncate cleaned up [ 145.461292][ T7584] EXT4-fs (loop4): mounted filesystem without journal. Opts: bsdgroups,errors=remount-ro,nombcache,noload,nobh,debug_want_extra_isize=0x0000000000000008,. Quota mode: none. [ 145.627889][ T7601] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1326'. [ 145.662553][ T7598] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 146.015104][ T7628] loop4: detected capacity change from 0 to 2048 [ 146.073375][ T7628] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 146.113919][ T25] audit: type=1800 audit(1793382995.475:16): pid=7628 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1340" name="file1" dev="loop4" ino=1346 res=0 errno=0 [ 146.139260][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 146.160056][ T7618] loop1: detected capacity change from 0 to 32768 [ 146.235064][ T7618] loop1: p1 p3 < > [ 146.401501][ T7643] genirq: Flags mismatch irq 7. 00000000 (ttyS3) vs. 00000000 (das16m1) [ 146.473417][ T4571] udevd[4571]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 146.473578][ T4183] udevd[4183]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 146.800088][ T7662] loop3: detected capacity change from 0 to 2048 [ 146.855505][ T7662] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 146.902869][ T7669] bonding: mM% is being created... [ 146.960441][ T7669] bonding: mM% creation failed [ 147.160953][ T7639] F2FS-fs (loop2): invalid crc value [ 147.177129][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 147.241504][ T7639] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 147.313442][ T1282] hfsplus: found bad thread record in catalog [ 147.333577][ T7699] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 147.388868][ T4265] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 147.394246][ T7639] F2FS-fs (loop2): Start checkpoint disabled! [ 147.457538][ T7639] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e7 [ 147.586214][ T7712] bonding: no command found in bonding_masters - use +ifname or -ifname [ 147.718807][ T4265] usb 2-1: Using ep0 maxpacket: 32 [ 147.859913][ T4265] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 147.878767][ T4265] usb 2-1: config 0 has no interface number 0 [ 147.888036][ T4265] usb 2-1: config 0 interface 12 has no altsetting 0 [ 148.074630][ T4265] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 148.088609][ T4265] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.117850][ T4265] usb 2-1: Product: syz [ 148.128414][ T4265] usb 2-1: Manufacturer: syz [ 148.143602][ T4265] usb 2-1: SerialNumber: syz [ 148.161429][ T4265] usb 2-1: config 0 descriptor?? [ 148.226966][ T4268] net_ratelimit: 1 callbacks suppressed [ 148.226982][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 148.423401][ T7757] hfsplus: invalid length 1280 has been corrected to 255 [ 148.438881][ T6731] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 148.509914][ T7765] program syz.0.1398 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 148.788164][ T7738] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.1393 (7738) [ 148.819109][ T6731] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 32, changing to 9 [ 148.848837][ T6731] usb 3-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 148.884112][ T6731] usb 3-1: config 0 interface 0 has no altsetting 0 [ 148.899810][ T6731] usb 3-1: New USB device found, idVendor=04b3, idProduct=3100, bcdDevice= 0.00 [ 148.929444][ T6731] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.960788][ T7738] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 148.968345][ T6731] usb 3-1: config 0 descriptor?? [ 148.979019][ T7738] BTRFS info (device loop3): setting nodatasum [ 149.015669][ T7738] BTRFS info (device loop3): force zlib compression, level 3 [ 149.036200][ T7738] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_LZO (0x8) [ 149.076446][ T7738] BTRFS info (device loop3): use lzo compression, level 0 [ 149.124150][ T7738] BTRFS info (device loop3): turning on flush-on-commit [ 149.140675][ T7738] BTRFS info (device loop3): enabling auto defrag [ 149.167533][ T7738] BTRFS info (device loop3): max_inline at 4096 [ 149.174303][ T4265] f81534 2-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 149.188779][ T4265] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 149.199856][ T7738] BTRFS info (device loop3): max_inline at 0 [ 149.205942][ T7738] BTRFS info (device loop3): using free space tree [ 149.222828][ T4265] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 149.232923][ T7738] BTRFS info (device loop3): has skinny extents [ 149.243104][ T4265] f81534: probe of 2-1:0.12 failed with error -71 [ 149.249240][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 149.278915][ T4265] usb 2-1: USB disconnect, device number 8 [ 149.350852][ T145] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 149.455939][ T6731] input: HID 04b3:3100 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:04B3:3100.0008/input/input11 [ 149.522415][ T7818] set_capacity_and_notify: 6 callbacks suppressed [ 149.522428][ T7818] loop0: detected capacity change from 0 to 512 [ 149.523990][ T7826] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1412'. [ 149.558876][ T7738] BTRFS info (device loop3): enabling ssd optimizations [ 149.600153][ T6731] lenovo 0003:04B3:3100.0008: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 04b3:3100] on usb-dummy_hcd.2-1/input0 [ 149.744898][ T4268] usb 3-1: USB disconnect, device number 10 [ 149.827991][ T7832] fido_id[7832]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 150.233631][ T7852] scsi_dev_info_list_add_str: bad dev info string 'ÖõI“¤`m¼}X!5,¶Nôì„�º)q­hcòjÁ€.‹¯hyÍŸ Ö­Hh' 'ƒ3íº [ 150.233631][ T7852] Ìj' '(null)' [ 150.298984][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 150.450224][ T7845] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 150.495503][ T7874] loop4: detected capacity change from 0 to 256 [ 150.752542][ T4268] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 150.912622][ T7893] loop1: detected capacity change from 0 to 256 [ 151.013777][ T7893] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 151.144425][ T4268] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 151.176000][ T4268] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 151.215413][ T4268] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 151.245878][ T4268] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.264960][ T7900] cougar: G6 mapped to space [ 151.328035][ T7902] loop4: detected capacity change from 0 to 256 [ 151.389215][ T7870] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 151.445996][ T7902] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbd11d127, utbl_chksum : 0xe619d30d) [ 151.484743][ T7888] loop2: detected capacity change from 0 to 131072 [ 151.496451][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 151.615097][ T7888] F2FS-fs (loop2): invalid crc value [ 151.666625][ T6731] usb 4-1: USB disconnect, device number 9 [ 151.667117][ T7888] F2FS-fs (loop2): Found nat_bits in checkpoint [ 151.718294][ T7888] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 151.741357][ T7888] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 152.026272][ T7925] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 152.074643][ T7925] 8021q: adding VLAN 0 to HW filter on device ipvlan3 [ 152.284205][ T7941] bond0: (slave bond_slave_0): Releasing backup interface [ 152.478965][ T7951] nvme_fcloop: unknown parameter or missing value 'ww' [ 152.529544][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 152.740722][ T7961] loop4: detected capacity change from 0 to 8192 [ 152.811644][ T7968] loop3: detected capacity change from 0 to 164 [ 153.173070][ T3040] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 153.315316][ T7986] loop0: detected capacity change from 0 to 2048 [ 153.418610][ T7993] loop4: detected capacity change from 0 to 512 [ 153.536175][ T7993] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 153.580379][ T4271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 153.608229][ T7993] EXT4-fs error (device loop4): ext4_orphan_get:1436: comm syz.4.1481: bad orphan inode 131083 [ 153.652756][ T7993] EXT4-fs (loop4): mounted filesystem without journal. Opts: stripe=0x000000000000003d,init_itable,resuid=0x0000000000000000,,errors=continue. Quota mode: none. [ 153.794797][ T8004] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1485'. [ 153.853751][ T8004] device erspan0 entered promiscuous mode [ 153.913016][ T8008] loop3: detected capacity change from 0 to 4096 [ 154.414175][ T8027] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 154.459019][ T4271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 154.469173][ T8027] ext4 filesystem being mounted at /329/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 154.551336][ T8039] set_capacity_and_notify: 3 callbacks suppressed [ 154.551353][ T8039] loop0: detected capacity change from 0 to 512 [ 154.602121][ T8010] F2FS-fs (loop1): invalid crc value [ 154.609496][ T4268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 154.673100][ T8010] F2FS-fs (loop1): Found nat_bits in checkpoint [ 154.845397][ T8010] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 154.888944][ T8010] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 154.926033][ T8048] loop3: detected capacity change from 0 to 512 [ 154.964819][ T8055] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1506'. [ 155.023727][ T8010] attempt to access beyond end of device [ 155.023727][ T8010] loop1: rw=2049, want=45104, limit=40427 [ 155.046079][ T8048] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 155.049997][ T8056] netlink: 'syz.4.1508': attribute type 8 has an invalid length. [ 155.089403][ T1186] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 155.089597][ T8048] EXT4-fs (loop3): 1 truncate cleaned up [ 155.104016][ T8048] EXT4-fs (loop3): mounted filesystem without journal. Opts: barrier=0x0000000000000101,errors=remount-ro,. Quota mode: none. [ 155.467053][ T8077] program syz.3.1518 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 155.575695][ T8079] loop3: detected capacity change from 0 to 512 [ 155.599306][ T7845] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 155.642895][ T25] audit: type=1800 audit(1793383005.005:17): pid=8079 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1520" name="bus" dev="loop3" ino=1048678 res=0 errno=0 [ 155.669141][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 155.731515][ T8081] loop4: detected capacity change from 0 to 2048 [ 155.762709][ T8079] attempt to access beyond end of device [ 155.762709][ T8079] loop3: rw=0, want=592, limit=512 [ 155.849568][ T8084] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 155.863444][ T1282] attempt to access beyond end of device [ 155.863444][ T1282] loop3: rw=1, want=2388, limit=512 [ 155.999133][ T7845] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 156.021317][ T7845] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 156.033447][ T8091] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1521'. [ 156.144180][ T8075] loop0: detected capacity change from 0 to 32768 [ 156.209178][ T7846] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 156.229025][ T7845] usb 3-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 156.240046][ T7845] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.248062][ T7845] usb 3-1: Product: syz [ 156.262652][ T7845] usb 3-1: Manufacturer: syz [ 156.267281][ T7845] usb 3-1: SerialNumber: syz [ 156.335912][ T7845] ums-sddr09 3-1:1.0: USB Mass Storage device detected [ 156.365055][ T7845] ums-sddr09 3-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 156.365055][ T7845] Please send a copy of this message to and [ 156.668608][ T8075] loop0: detected capacity change from 0 to 40427 [ 156.689518][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 156.808954][ T4271] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 157.068810][ T4271] usb 5-1: Using ep0 maxpacket: 8 [ 157.190010][ T4271] usb 5-1: config index 0 descriptor too short (expected 74, got 45) [ 157.194664][ T7845] scsi host1: usb-storage 3-1:1.0 [ 157.198264][ T4271] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 157.198299][ T4271] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 157.198323][ T4271] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 157.215329][ T7845] usb 3-1: USB disconnect, device number 11 [ 157.261239][ T8114] input: syz0 as /devices/virtual/input/input12 [ 157.323756][ T4271] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 157.350895][ T8119] loop3: detected capacity change from 0 to 1024 [ 157.354515][ T4271] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 157.392795][ T4271] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.431319][ T8119] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 157.454374][ T8119] EXT4-fs (loop3): inline encryption not supported [ 157.481811][ T8119] EXT4-fs (loop3): Ignoring removed bh option [ 157.517384][ T8119] EXT4-fs (loop3): mounted filesystem without journal. Opts: nodelalloc,noload,user_xattr,nolazytime,grpjquota=,nomblk_io_submit,inlinecrypt,nodiscard,bh,nombcache,resuid=0x0000000000000000,,errors=continue. Quota mode: none. [ 157.679654][ T4271] usb 5-1: GET_CAPABILITIES returned 0 [ 157.689334][ T4271] usbtmc 5-1:16.0: can't read capabilities [ 157.718644][ T8125] loop0: detected capacity change from 0 to 32768 [ 157.729307][ T4271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 157.968460][ T8108] usbtmc 5-1:16.0: usbtmc488_ioctl_trigger returned -71 [ 157.989251][ T5147] usb 5-1: USB disconnect, device number 13 [ 158.036275][ T8141] loop3: detected capacity change from 0 to 1024 [ 158.136164][ T8141] EXT4-fs (loop3): Ignoring removed nobh option [ 158.173041][ T8141] EXT4-fs (loop3): Ignoring removed bh option [ 158.240181][ T8141] EXT4-fs (loop3): mounted filesystem without journal. Opts: block_validity,noquota,sysvgroups,nobh,usrquota,nojournal_checksum,noload,bh,norecovery,,errors=continue. Quota mode: writeback. [ 158.297273][ T8158] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 158.323789][ T8158] syzkaller0: linktype set to 270 [ 158.444008][ T8152] loop0: detected capacity change from 0 to 32768 [ 158.511352][ T8152] ocfs2: Readonly device (7,0) detected. Cluster services will not be used for this mount. Recovery will be skipped. [ 158.542872][ T8152] ocfs2: Mounting device (7,0) on (node local, slot 65535) with ordered data mode. [ 158.597057][ T8171] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1550'. [ 158.684370][ T4190] INFO: trying to register non-static key. [ 158.690199][ T4190] The code is fine but needs lockdep annotation, or maybe [ 158.697298][ T4190] you didn't initialize this object before use? [ 158.703530][ T4190] turning off the locking correctness validator. [ 158.709849][ T4190] CPU: 1 PID: 4190 Comm: syz-executor Not tainted syzkaller #0 [ 158.717389][ T4190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 158.727451][ T4190] Call Trace: [ 158.730735][ T4190] [ 158.733662][ T4190] dump_stack_lvl+0x188/0x250 [ 158.738352][ T4190] ? show_regs_print_info+0x20/0x20 [ 158.743553][ T4190] ? load_image+0x410/0x410 [ 158.748062][ T4190] ? cpumask_next+0xb3/0xd0 [ 158.752575][ T4190] assign_lock_key+0x1ec/0x200 [ 158.757338][ T4190] ? SOFTIRQ_verbose+0x10/0x10 [ 158.762106][ T4190] ? rcu_lock_release+0x5/0x20 [ 158.766881][ T4190] register_lock_class+0x21d/0x880 [ 158.771997][ T4190] ? mark_lock+0x94/0x320 [ 158.776325][ T4190] ? is_dynamic_key+0x1f0/0x1f0 [ 158.781174][ T4190] ? __lock_acquire+0x13b3/0x7d40 [ 158.786197][ T4190] __lock_acquire+0x265/0x7d40 [ 158.790945][ T4190] ? rcu_lock_release+0x5/0x20 [ 158.795706][ T4190] ? unwind_next_frame+0x11ec/0x1cf0 [ 158.800968][ T4190] ? 0xffffffffa0032000 [ 158.805094][ T4190] ? is_bpf_text_address+0x254/0x270 [ 158.810358][ T4190] ? verify_lock_unused+0x140/0x140 [ 158.815528][ T4190] ? __kernel_text_address+0x9a/0x100 [ 158.820874][ T4190] ? unwind_get_return_address+0x49/0x80 [ 158.826482][ T4190] ? stack_trace_save+0xf0/0xf0 [ 158.831324][ T4190] ? arch_stack_walk+0xf2/0x140 [ 158.836151][ T4190] ? mark_lock+0x94/0x320 [ 158.840453][ T4190] lock_acquire+0x19f/0x400 [ 158.844933][ T4190] ? ocfs2_mark_lockres_freeing+0x14a/0x5a0 [ 158.850799][ T4190] ? lock_chain_count+0x20/0x20 [ 158.855626][ T4190] ? read_lock_is_recursive+0x10/0x10 [ 158.860969][ T4190] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 158.867183][ T4190] ? lockdep_hardirqs_on+0x94/0x140 [ 158.872360][ T4190] ? _raw_spin_lock_irqsave+0x8b/0x100 [ 158.877806][ T4190] ? lockdep_hardirqs_off+0x70/0x100 [ 158.883068][ T4190] _raw_spin_lock_irqsave+0xb0/0x100 [ 158.888337][ T4190] ? ocfs2_mark_lockres_freeing+0x14a/0x5a0 [ 158.894205][ T4190] ? _raw_spin_lock+0x40/0x40 [ 158.898859][ T4190] ? ktime_get+0x247/0x270 [ 158.903252][ T4190] ocfs2_mark_lockres_freeing+0x14a/0x5a0 [ 158.908946][ T4190] ? ocfs2_dlm_shutdown+0x230/0x230 [ 158.914123][ T4190] ? slab_free_freelist_hook+0xec/0x170 [ 158.919644][ T4190] ? ocfs2_release_system_inodes+0x426/0x480 [ 158.925597][ T4190] ? kfree+0xef/0x2a0 [ 158.929553][ T4190] ocfs2_dlm_shutdown+0x33/0x230 [ 158.934466][ T4190] ocfs2_dismount_volume+0x457/0x890 [ 158.939819][ T4190] ? ocfs2_enable_quotas+0x4a0/0x4a0 [ 158.940687][ T1186] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 158.945126][ T4190] ? clear_inode+0x140/0x140 [ 158.945147][ T4190] ? __static_call_return0+0x5/0x10 [ 158.962925][ T4190] ? ocfs2_free_inode+0x20/0x20 [ 158.967754][ T4190] generic_shutdown_super+0x130/0x300 [ 158.973189][ T4190] kill_block_super+0x7c/0xe0 [ 158.977846][ T4190] deactivate_locked_super+0x93/0xf0 [ 158.983108][ T4190] cleanup_mnt+0x426/0x4d0 [ 158.987504][ T4190] task_work_run+0x125/0x1a0 [ 158.992082][ T4190] exit_to_user_mode_loop+0x10f/0x130 [ 158.997438][ T4190] exit_to_user_mode_prepare+0xee/0x180 [ 159.002959][ T4190] syscall_exit_to_user_mode+0x16/0x40 [ 159.008407][ T4190] do_syscall_64+0x58/0xa0 [ 159.012803][ T4190] ? clear_bhb_loop+0x30/0x80 [ 159.017460][ T4190] ? clear_bhb_loop+0x30/0x80 [ 159.022115][ T4190] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 159.027999][ T4190] RIP: 0033:0x7f25c6fbe797 [ 159.032390][ T4190] Code: a2 c7 05 5c 9f 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 159.051998][ T4190] RSP: 002b:00007fffd14de518 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 159.060390][ T4190] RAX: 0000000000000000 RBX: 00007f25c7053f63 RCX: 00007f25c6fbe797 [ 159.068340][ T4190] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffd14de5d0 [ 159.076286][ T4190] RBP: 00007fffd14de5d0 R08: 00007fffd14df5d0 R09: 00000000ffffffff [ 159.084233][ T4190] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffd14df660 [ 159.092191][ T4190] R13: 00007f25c7053f63 R14: 0000000000026bab R15: 00007fffd14df6a0 [ 159.100150][ T4190] [ 159.110772][ T4271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 159.119447][ T4190] ocfs2: Unmounting device (7,0) on (node local) [ 160.129074][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 160.851228][ T3040] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 161.169053][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 161.499011][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 161.968984][ T5147] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 162.209238][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 163.259208][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 164.288967][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 164.689237][ T3040] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 165.329251][ T2304] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 165.969215][ T145] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 166.379013][ T4271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 167.409252][ T4271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 167.728940][ T5147] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 168.449268][ T4271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 168.528895][ T6731] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog