last executing test programs: 599.624491ms ago: executing program 1 (id=2603): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x20000008, 0x2000000000000}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='\r,-\x00') 599.264401ms ago: executing program 3 (id=2604): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x29, 0x5, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000001540)) 577.325972ms ago: executing program 3 (id=2605): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x60, &(0x7f0000000580)={&(0x7f0000000900)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x2000008, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}, {0x10, 0xfff7}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x0) 547.478173ms ago: executing program 0 (id=2608): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x2, 0x4000000, 0xffffffff}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x70bd29, 0x10080}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x800) 534.866113ms ago: executing program 1 (id=2619): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x3000046, &(0x7f0000000200), 0x11, 0x553, &(0x7f0000001080)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x42c40, 0xa0) finit_module(r0, 0x0, 0x1) 496.054986ms ago: executing program 3 (id=2610): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x9, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1, 0x3, 0x0, 0x0, 0xffffffff}}) 438.636848ms ago: executing program 0 (id=2612): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x400000000000b, 0x42718, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0x0, @perf_config_ext={0xd07, 0x20040}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000001c0)="88"}, 0x48) 417.675539ms ago: executing program 2 (id=2613): setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x61) copy_file_range(r0, 0x0, r0, 0x0, 0x1000000001ff, 0x0) 403.02551ms ago: executing program 3 (id=2614): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)={0x2c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {0x1a}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000800}, 0x0) 387.628991ms ago: executing program 2 (id=2615): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0x100, 0x70bd28, 0x0, {0x60, 0x0, 0x0, 0x0, {0x5, 0xfff2}, {0xc, 0xffff}, {0x0, 0x4}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_MPU={0x8, 0xe, 0xd}, @TCA_CAKE_RAW={0x8, 0xc, 0x1}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 375.785402ms ago: executing program 1 (id=2617): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x44004000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x7c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_EXPRESSIONS={0x3c, 0x4, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_MATCH_INFO={0x10, 0x3, "709c897c82b1095a67232d63"}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_NAME={0x9, 0x1, 'mark\x00'}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x3c}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa4}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) 342.803033ms ago: executing program 3 (id=2618): r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000000580)=""/102369, &(0x7f0000000400)=0x18fe1) 288.688186ms ago: executing program 0 (id=2620): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x490283, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0x2, @perf_config_ext={0x81, 0x4a45}, 0x7606, 0x2, 0x0, 0x2, 0x6, 0x2, 0x1, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x1400000, 0x0, 0xc3072, 0xffffffffffffffff, 0x0) setrlimit(0x0, 0x0) 278.950816ms ago: executing program 3 (id=2621): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="b7020000f53f6314bfa300000000000024020000fffeff7f7a03f0fff0ffffff79a4f0ff00000000b7060000ffffffff2e64050000000000750afaff07cd02020404000000247d60b7030000030a00006a0a00fe0000000c8500000026000000b70000000000002995000000000000001da5ad3548ebb63d18c5071c7e821c9b767ac8308fbcd5c5e4a5ad1065b572c2c9ff215ac60c2ceaea4c0ec908abb6e7325ec1956bd8660bf3664148a2c96752fe2bb328dff1a15750ab9a780001000000000000d4bf20c2bd152d814f01f2cd519e078d4ffab418e4682b2aec5e4a35629e8ef040c50287c37a7f4182f32333b08c6e497687e10a4daea5cac0ceafdbb126eb02a1f5104d16ddb64963d84d91814cd5817e0b8f6f5e6ee7a39e180b5a18ed786b782ab1321ea5e82ae5ba2c42a5e23ea6253d5df768d0cb9f35e4f41a6211e52bb3598e9b5d4f22d8c19f958e8b34de35949a7a48ce18799ee53da177a81ea65e652c1d71b7ee86a75b0100000042127a8f84538a9a311c757f7169f006f3f5c95177fbd0b14b36259e2905ef911785c88a16aae46084d676d8ef8aa6ecc2d32e3f4ee367c5a769c0a606636c9f4a4413c098f4fcc96623b7c373b0ef04d55b846b094bf97e2ef5987b6e09a6a7cab79bffda141f65e7d9ebe3be70c436432b70a80cce69df30d3d67d84ccf3f9db9b690111de2ddc4b153c989ef100bbf76063d3f6ffffb73d70e9c3d7b90aecf48e7565efff2dbbb512218c98442406333c890923a797e00b75481739952fe87fde27ce81893f54ec0ea8e792414f639bc9ce1fea3f6ac0d7025759d4b45576c205c70631e8ad585951950e521f4e210b6494e3c52d927195737945cc03d5668483151710de246420a1b6c55b73876a6ed7fd0d9338923789a1edcd8043fe83919088383268324a25df14010c8ed6b8d43400eaa00ff9bc46e1cfecbdc0e451ac53b409d04544d3a7edd4d447d2fb431e226ae182b8dcc86fe09b404e0b7c723d3b19c3dc382fa91fb0fb8f9f3f13296bb1758b24aad0922091d49e2bc408a5a37deee7a60b903d2d9fe9d451cafcc8dc389671c2d08b6e264150a6b9445b00cee4585af04fa69e0380be0d66649dcf3bf8a906b029faca75ce34c41aec7aa86e596119109ea8b3f7c65c902499227c087301643baab1c95bb22cedd913b22dcaa197ccc34586dc50bd9f4628e3e77a0de32e356521df06f995cb57f97052fc4158250ccecfb67ea8faf509593fadc7eafb613327b052397af1ede94d87590ce90a0a7579766f0e5eb09d38ac46e99e7ec4fcd3cb0b1a8c531724d5ef6b334803cedaa9cedf16dc3af6e0b67f62a83a256474c97c925d9d447175b535c87dbdeb0dcca5303eed6689ea91e1665c691df736368dde47e6672e93a314c5f60e7b68c2242bd0f0d8c66449d8687dcf2d0f76668b2b9bf8b32b99b7daf34b2d825d192ade90a1162acfe9749d516d014cef5f99126324ea02baea5808c430985749901b09e4902a6f5addc0103756b894418e4591c624a9b206abbfb888d413d923b0d7c9d997d6d8e64787c4d397f57a15b6e0b4212b6cb55b9c207bbe08f483b1bea05f41b9a1d3af087047c568ae6ebfc0bb5ec10b6290dc757a4903a88fb2c035b2349b6d2f0c051b8b7718384eebd5fc19928cea713ff09e179c308fbe9bd64374d96ef2447a2a4af5ca0c39e7ca2e801e57560a55e9cfa095cf3f74398219ad1030a79517a88de7596429a20793e12616aa32b3e720c6521fbe93963e9536d16f3db211fca7dd99c0a0125ff8ef534b93dcb34e1da2c008a9f2a29e30823bf0ec3639cadaf9be9608358e1e5ab17eea477b1754f78f45468c9568471667f82f5e250b979b9f2bd0d1b6bc03d11811ac6eec9a3ecd9e3c3299ee5eb3c6cac8fbd06514b7ee743ece79c04566d02a08fd5fcabbab3d129c0cced3ce11dafa380700000000000000c114d0b423e64c6157fac5e4e2168f33541daeff9983d0e488a78bef538f870b84798272b2101e0abf1cd64500b79e01e11d727389653bd80a39d5bbe2e23d2f5ff10047423429981bd9b4ce680e174c266391e3e7689452654e5cd5ada6e025327a1942b5a068f15fa58eaa267d4e0881783dddbdd777f8be0824ffdf6d06c621880dbbe9534f15e8c2e364d3ec67deb6ab9f2a0f03212972dbd38500000008173553a67be48633103809eee0be51d67d7ce230b389607b4c3b18da1c48f3180f2e0d79e54565fdd9a099b5b5ba2761905b88b7cbfc39c35dd153609da3da263438f12769602c2195245ff83e249119d4f6cabfbdef84ada19ef4a67ed66d7043036515d0be5a231f99e71aba5d5ae04676eff3e85f0844c41bbcfde7a931d1ec55c01f703bfd1b97756bfe55a91f6b379f34a018906339771157c66dbd7471d1beec7f029ef552cf5e92a1a0db21b59355763967ce26a577bc514b6d22a09c385c5ba6caf524e1688fc0f29f8bb35ae7bc8eb5ba51aebdf7d972c3267cedbe77ed70d9c539bc455a6f88b39196c8a224b0acf4d796fea59a07baa34cc270fb096ef330fbebdf872d7d0bc4f9a963355c554abc5cdb91464faabcd09cd9a53f5d1b2ea7e96f428f7cd6735c19c61dc9942d30bf29ef85ed01c2fcd6060aa40eeff971477b4fde48507b7bad95a496540adff7e4a72fd1f94d7c703ab1525c946c54e0da3d7ebfcc8cea2e84c3b310aaea5a1627df898c00a9aaf2d88a36afa4c5b1816384310600001c33125ad7f7970beeb256aec06e39fc6c66544e1d1dc5fea4b68a82e3568ca30aea9a1d097f06f11dc362f4bae5ef57c67686a15855cd351bf26f40fb1348cfce79897682228e6d9643530c81bab27bf7b1c4a76a5be180bb830cf06827c3f38a9c9c580c732c30aaceda78b0297de35a922b1375b129655beb31899e26052cc216f832fdb0a0015f93c9cff77f59cda1ec5f3e358848756cebb074266a47e39ae26e80e8c65aaf73c24925458520a9ca98760d1005c9f81846459ae6d5baa4f02807939ddc29c3520f7c58ed9bc5a569c7a1bc33cf4f330a18276ffb4550b9166c3939e8041094bec034aa0ec6638b74fe34f0f1ec6903a1135808d5d8d26c9203c3f87e66c407b7c5c0888d4558dd657cc0213efad68e76fdd7b23e68064fd4b271ed79c50abacdd2871b0c1f8c971df59a5a1901ddf804bed43e391f882d2a45c51cdbba86b2a1b7c0c4923642a731ea4dcbad2b6ebbebe787a8e28e781d75beee924b3b1e390750f316648133922c021f98fd2d5d71a7a3679397ef6cf432837b7e264831ec01c4c3146ba0caac3b13d55945ec00e978a1c1712cd51187936200606c9cd6877b2f72125295c54721f8e15df2ae282a8becb99a726fd92acc92141e1f574b4b0b3c992a61af3372d0d9217776b1a42cd2cee816a70bf1ddd69b590d53e28ba356e74b38e23e50d898e95cdc7cc809e462c884b53f672aab1411ecfd4c91e7a9782fc6763f0efd4bcbaf1fc3a00000000000000000000000000000000500000000000000000000000048e510340087caf22439d5304bd704a6a78a512269a9b1cbd13bea78c807bbc73853ae187cbb768673e9d1bf74a3b0a6c234accd8506adf314f4c5e08174540b69d3c0da660052b43b86baf49e7ac64d9c21598b1e01dc1e1b5a53626b090496dbf7af441e397016c3c094d5c91ffe0a7ceacfd225ed9a6c905f79ad7052747dd6cceef4c310e0e935311118bc6bf0e5ca6c7cca7d5c03be570308da8a40578b4db14961fbccf6e2f2d56e9509c434126515b56d032e20c12e830d1bc64826fc9b318da5911e466878dbb81edeff69363fb75af5cd80536f14d2eaa7764db23acdbd394bbbbccfd8b129258bb0a93cee1d44f8665172c06933d20f184b78b435462c52a85149451ffd564c56a7cbf11a1127c77242915e43b2bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 272.474557ms ago: executing program 4 (id=2622): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000007c0)=0xf) 249.661578ms ago: executing program 2 (id=2623): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) unshare(0x20040400) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) 235.150798ms ago: executing program 1 (id=2624): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/address_bits', 0x301381, 0x1d0) close_range(r0, 0xffffffffffffffff, 0x2) utimensat(r0, 0x0, 0x0, 0x0) 212.70351ms ago: executing program 4 (id=2625): ioctl$XFS_IOC_FD_TO_HANDLE(0xffffffffffffffff, 0xc038586a, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x2220c0, 0x0, 0x6, 0x0, &(0x7f0000000000)=0x5}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000000)=""/48, &(0x7f0000000040)=0x30) 202.72707ms ago: executing program 0 (id=2626): syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) close(r0) 192.493081ms ago: executing program 1 (id=2627): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000780)={0x28, r1, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1a}]}]}, 0x28}}, 0x80) 184.975701ms ago: executing program 2 (id=2628): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @counter={{0xc}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x6, 0x7, 0x1, 0x0, "e626"}]}], {0x14}}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 168.918322ms ago: executing program 4 (id=2629): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x640100fe}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f00000001c0)=0xff1a) 123.237634ms ago: executing program 1 (id=2630): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x9, 0x6}, 0x0, 0x0, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x18000000000002a0, 0xeff, 0xffffffffffffffde, &(0x7f0000001240)="b9ff03076804268c989e14f088a8657986dd", 0x0, 0x4068, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 123.143793ms ago: executing program 0 (id=2631): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000340)="04", 0x1) 122.771204ms ago: executing program 4 (id=2632): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, 0x0, 0x0) 120.312484ms ago: executing program 2 (id=2633): r0 = syz_clone(0x100000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0x2, r0, 0x3, 0x0) 72.072506ms ago: executing program 2 (id=2634): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000000c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xeb0}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@nombcache}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000000}}, {@noquota}]}, 0x1, 0x440, &(0x7f0000000780)="$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") creat(&(0x7f0000000000)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="02000000010000000000f400040000000000000020"], 0x1c, 0x0) 59.344857ms ago: executing program 4 (id=2635): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x2208880, &(0x7f0000000140)=ANY=[@ANYRES8=0x0], 0x41, 0x30e, &(0x7f0000000f00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x800c4, 0x142) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/174, 0xae}], 0x1, 0xfffffffe, 0x5) 39.623158ms ago: executing program 0 (id=2636): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000008000000180001801400020073797a5f74756e00000000000000000018000280080002001100000004000100080004"], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x8090) 0s ago: executing program 4 (id=2637): io_setup(0x2, &(0x7f0000000140)=0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) io_destroy(r0) kernel console output (not intermixed with test programs): ge from 0 to 512 [ 58.157951][ T5327] loop4: detected capacity change from 0 to 512 [ 58.166539][ T5322] ext4 filesystem being mounted at /170/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 58.188494][ T5327] ext4 filesystem being mounted at /172/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 58.210650][ T5334] netlink: 277 bytes leftover after parsing attributes in process `syz.2.819'. [ 58.283842][ T5327] EXT4-fs warning (device loop4): ext4_group_extend:1885: will only finish group (16384 blocks, 16256 new) [ 58.318787][ T5327] EXT4-fs warning (device loop4): ext4_group_extend:1890: can't read last block, resize aborted [ 58.336110][ T5339] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.816: Failed to acquire dquot type 0 [ 58.471663][ T5356] loop1: detected capacity change from 0 to 256 [ 58.503350][ T5361] loop3: detected capacity change from 0 to 512 [ 58.503446][ T5359] netlink: 32 bytes leftover after parsing attributes in process `syz.2.832'. [ 58.522663][ T5359] netlink: 76 bytes leftover after parsing attributes in process `syz.2.832'. [ 58.554593][ T5359] tipc: Started in network mode [ 58.559681][ T5359] tipc: Node identity ffffffff, cluster identity 4711 [ 58.566815][ T5359] tipc: Node number set to 4294967295 [ 58.573275][ T5361] EXT4-fs (loop3): 1 truncate cleaned up [ 58.680038][ T5381] loop3: detected capacity change from 0 to 512 [ 58.717323][ T5381] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 58.759879][ T5381] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.839: Invalid block bitmap block 0 in block_group 0 [ 58.797075][ T5381] loop3: lost filesystem error report for type 5 error -117 [ 58.798487][ T5381] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 58.814797][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 58.814822][ C0] EXT4-fs (loop3): initial error at time 1774163633: ext4_read_block_bitmap_nowait:483 [ 58.814852][ C0] EXT4-fs (loop3): last error at time 1774163633: ext4_read_block_bitmap_nowait:483 [ 58.847509][ T5381] loop3: lost filesystem error report for type 5 error -117 [ 58.847662][ T5381] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.839: attempt to clear invalid blocks 983261 len 1 [ 58.937996][ T5381] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 58.938197][ T5381] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.839: Invalid inode table block 0 in block_group 0 [ 58.964398][ T5381] loop3: lost filesystem error report for type 5 error -117 [ 58.964724][ T5381] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 58.982417][ T5381] loop3: lost filesystem error report for type 5 error -117 [ 58.982659][ T5381] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 59.027025][ T5381] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.839: Invalid inode table block 0 in block_group 0 [ 59.040195][ T5381] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 59.050503][ T5381] EXT4-fs error (device loop3): ext4_truncate:4587: inode #11: comm syz.3.839: mark_inode_dirty error [ 59.064336][ T5381] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 59.064561][ T5381] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 59.111203][ T5381] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.839: Invalid inode table block 0 in block_group 0 [ 59.143448][ T5381] EXT4-fs (loop3): 1 truncate cleaned up [ 59.178785][ T5416] bridge1: entered promiscuous mode [ 59.184343][ T5416] bridge1: entered allmulticast mode [ 59.809073][ T5381] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 59.827268][ T5417] EXT4-fs (loop3): ext4_remount: Checksum for group 0 failed (36455!=32276) [ 59.870221][ T5422] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 59.884198][ T5422] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 59.895180][ T5422] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 59.904252][ T5423] loop1: detected capacity change from 0 to 1024 [ 59.924039][ T5423] EXT4-fs: inline encryption not supported [ 59.953637][ T5423] EXT4-fs: Ignoring removed i_version option [ 60.005871][ T5434] netlink: 16 bytes leftover after parsing attributes in process `syz.2.866'. [ 60.387425][ T5468] loop1: detected capacity change from 0 to 8192 [ 60.405491][ T5468] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 60.508934][ T5487] netlink: 5 bytes leftover after parsing attributes in process `syz.1.889'. [ 60.587368][ T5490] ext4 filesystem being mounted at /230/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.655713][ T5503] netlink: 68 bytes leftover after parsing attributes in process `syz.3.897'. [ 60.778475][ T5520] netlink: 16 bytes leftover after parsing attributes in process `syz.4.905'. [ 60.789932][ T5517] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c198, mo2=0002] [ 60.804448][ T5517] System zones: 1-12 [ 60.808870][ T5517] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.904: corrupted in-inode xattr: e_value size too large [ 60.822950][ T5517] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 60.827026][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 60.842766][ C0] EXT4-fs (loop2): initial error at time 1774163635: ext4_iget_extra_inode:5025: inode 15 [ 60.852793][ C0] EXT4-fs (loop2): last error at time 1774163635: ext4_iget_extra_inode:5025: inode 15 [ 60.875174][ T5517] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.904: couldn't read orphan inode 15 (err -117) [ 60.889587][ T5527] syz.4.909 uses obsolete (PF_INET,SOCK_PACKET) [ 60.937686][ T5530] netlink: 32 bytes leftover after parsing attributes in process `syz.1.911'. [ 61.042391][ T5536] EXT4-fs: inline encryption not supported [ 61.070674][ T5542] netlink: 20 bytes leftover after parsing attributes in process `syz.2.916'. [ 61.140167][ T5536] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 61.161518][ T5536] EXT4-fs (loop1): Remounting filesystem read-only [ 61.225769][ T5557] IPv6: NLM_F_CREATE should be specified when creating new route [ 61.245575][ T5557] netlink: 12 bytes leftover after parsing attributes in process `syz.0.921'. [ 61.447718][ T5580] FAT-fs (loop1): Directory bread(block 64) failed [ 61.467507][ T5580] FAT-fs (loop1): Directory bread(block 65) failed [ 61.475282][ T5580] FAT-fs (loop1): Directory bread(block 66) failed [ 61.482157][ T5580] FAT-fs (loop1): Directory bread(block 67) failed [ 61.490607][ T5580] FAT-fs (loop1): Directory bread(block 68) failed [ 61.497348][ T5580] FAT-fs (loop1): Directory bread(block 69) failed [ 61.511196][ T5580] FAT-fs (loop1): Directory bread(block 70) failed [ 61.517943][ T5580] FAT-fs (loop1): Directory bread(block 71) failed [ 61.524576][ T5580] FAT-fs (loop1): Directory bread(block 72) failed [ 61.531303][ T5580] FAT-fs (loop1): Directory bread(block 73) failed [ 61.678009][ T5602] netlink: 'syz.4.942': attribute type 46 has an invalid length. [ 61.717917][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 61.717934][ T28] audit: type=1400 audit(1774163636.364:360): avc: denied { read write } for pid=5606 comm="syz.0.943" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 61.777215][ T28] audit: type=1400 audit(1774163636.394:361): avc: denied { open } for pid=5606 comm="syz.0.943" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 62.056494][ T5632] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 62.088543][ T5632] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.956: bg 0: block 104: invalid block bitmap [ 62.156647][ T5632] fserror_report: 6 callbacks suppressed [ 62.156672][ T5632] loop0: lost filesystem error report for type 5 error -117 [ 62.162871][ T5632] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 62.170242][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 62.170266][ C0] EXT4-fs (loop0): initial error at time 1774163636: ext4_validate_block_bitmap:432 [ 62.170311][ C0] EXT4-fs (loop0): last error at time 1774163636: ext4_validate_block_bitmap:432 [ 62.193333][ T5645] EXT4-fs: Ignoring removed mblk_io_submit option [ 62.205479][ T5632] loop0: lost filesystem error report for type 5 error -117 [ 62.211264][ T5632] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.956: invalid indirect mapped block 1 (level 1) [ 62.232938][ T5632] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 62.252553][ T5632] EXT4-fs (loop0): 1 truncate cleaned up [ 62.294889][ T5645] ext4 filesystem being mounted at /132/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.400916][ T28] audit: type=1400 audit(1774163637.044:362): avc: denied { setopt } for pid=5649 comm="syz.4.964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 62.454486][ T5662] sch_tbf: burst 0 is lower than device sit0 mtu (1480) ! [ 62.586577][ T5642] set_capacity_and_notify: 9 callbacks suppressed [ 62.586595][ T5642] loop3: detected capacity change from 0 to 32768 [ 62.673490][ T28] audit: type=1400 audit(1774163637.314:363): avc: denied { read } for pid=3040 comm="dhcpcd" name="n27" dev="tmpfs" ino=5365 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.724553][ T28] audit: type=1400 audit(1774163637.314:364): avc: denied { open } for pid=3040 comm="dhcpcd" path="/run/udev/data/n27" dev="tmpfs" ino=5365 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.776031][ T3301] loop3: p1 p2 p3 < > p4 < p5 p6 > [ 62.781473][ T28] audit: type=1400 audit(1774163637.314:365): avc: denied { getattr } for pid=3040 comm="dhcpcd" path="/run/udev/data/n27" dev="tmpfs" ino=5365 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.794691][ T3301] loop3: p1 start 460800 is beyond EOD, truncated [ 62.839228][ T3301] loop3: p2 size 83886080 extends beyond EOD, truncated [ 62.873127][ T3301] loop3: p5 start 460800 is beyond EOD, truncated [ 62.884726][ T5690] loop0: detected capacity change from 0 to 512 [ 62.891161][ T3301] loop3: p6 size 83886080 extends beyond EOD, truncated [ 62.908287][ T5690] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 62.918858][ T5690] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 62.935967][ T5690] EXT4-fs (loop0): 1 truncate cleaned up [ 62.945325][ T5690] EXT4-fs: group quota file already specified [ 62.948920][ T5642] loop3: p1 p2 p3 < > p4 < p5 p6 > [ 62.966672][ T5642] loop3: p1 start 460800 is beyond EOD, truncated [ 62.999314][ T5642] loop3: p2 size 83886080 extends beyond EOD, truncated [ 63.008287][ T5642] loop3: p5 start 460800 is beyond EOD, truncated [ 63.014795][ T5642] loop3: p6 size 83886080 extends beyond EOD, truncated [ 63.035707][ T28] audit: type=1400 audit(1774163637.674:366): avc: denied { create } for pid=5681 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.086894][ T28] audit: type=1400 audit(1774163637.674:367): avc: denied { write } for pid=5681 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.sl0.link" dev="tmpfs" ino=5388 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.149000][ T28] audit: type=1400 audit(1774163637.674:368): avc: denied { append } for pid=5681 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" dev="tmpfs" ino=5388 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.236586][ T28] audit: type=1400 audit(1774163637.704:369): avc: denied { bind } for pid=5701 comm="syz.0.981" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 63.302579][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 63.317722][ T4890] udevd[4890]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 63.319455][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 63.338380][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 63.353948][ T5726] loop0: detected capacity change from 0 to 512 [ 63.419571][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 63.423904][ T4890] udevd[4890]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 63.434129][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 63.450878][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 63.450963][ T5726] ext4 filesystem being mounted at /198/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.515350][ T5741] __nla_validate_parse: 4 callbacks suppressed [ 63.515370][ T5741] netlink: 54775 bytes leftover after parsing attributes in process `syz.1.991'. [ 63.710628][ T5752] netlink: 16 bytes leftover after parsing attributes in process `syz.0.992'. [ 63.755063][ T5754] loop4: detected capacity change from 0 to 1764 [ 63.795255][ T5760] loop0: detected capacity change from 0 to 128 [ 63.805277][ T5760] ext4 filesystem being mounted at /201/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.841609][ T5763] loop4: detected capacity change from 0 to 512 [ 63.885031][ T5763] EXT4-fs (loop4): 1 truncate cleaned up [ 63.944423][ T5773] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1004'. [ 64.038098][ T5786] loop4: detected capacity change from 0 to 512 [ 64.044889][ T5786] EXT4-fs: Ignoring removed oldalloc option [ 64.051598][ T5786] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 64.065238][ T5786] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1010: bad orphan inode 131083 [ 64.077292][ T5786] loop4: lost filesystem error report for type 5 error -117 [ 64.236258][ T5806] loop2: detected capacity change from 0 to 4096 [ 64.542237][ T5791] syz.3.1022 (5791) used greatest stack depth: 9336 bytes left [ 64.602109][ T5849] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1032'. [ 64.623512][ T5849] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1032'. [ 64.632949][ T5849] netlink: 'syz.1.1032': attribute type 14 has an invalid length. [ 64.684528][ T5860] loop4: detected capacity change from 0 to 512 [ 64.704249][ T5860] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 64.744511][ T5860] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 64.801438][ T5870] loop1: detected capacity change from 0 to 128 [ 64.835171][ T5870] ext4 filesystem being mounted at /147/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 65.009100][ T5894] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1051'. [ 65.019661][ T5895] EXT4-fs: Ignoring removed orlov option [ 65.026285][ T5895] EXT4-fs (loop2): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 65.124265][ T5895] EXT4-fs error (device loop2): mb_free_blocks:2047: group 0, inode 15: block 385:freeing already freed block (bit 24); block bitmap corrupt. [ 65.564364][ T5946] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1077'. [ 65.636218][ T5950] syz.1.1078: attempt to access beyond end of device [ 65.636218][ T5950] loop1: rw=0, sector=256, nr_sectors = 20 limit=256 [ 65.681616][ T5956] EXT4-fs (loop0): 1 truncate cleaned up [ 65.873443][ T1686] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 465: padding at end of block bitmap is not set [ 65.899066][ T1686] EXT4-fs (loop0): Remounting filesystem read-only [ 65.938310][ T5968] ieee802154 phy0 wpan0: encryption failed: -22 [ 66.109763][ T5973] netlink: 'syz.0.1089': attribute type 6 has an invalid length. [ 66.191129][ T5979] EXT4-fs: inline encryption not supported [ 66.289185][ T5979] EXT4-fs error (device loop2): mb_free_blocks:2047: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 66.327120][ T5979] EXT4-fs (loop2): Remounting filesystem read-only [ 66.348999][ T5994] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61ff7272 (sector = 1) [ 66.386074][ T5996] EXT4-fs (loop0): 1 truncate cleaned up [ 66.413447][ T5994] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 66.456894][ T5994] FAT-fs (loop4): Filesystem has been set read-only [ 66.463827][ T5994] syz.4.1098: attempt to access beyond end of device [ 66.463827][ T5994] loop4: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 66.525798][ T6003] ext4 filesystem being mounted at /211/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.558512][ T6003] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #2: comm syz.3.1103: corrupted inode contents [ 66.585139][ T6015] ext4 filesystem being mounted at /237/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 66.599288][ T6003] EXT4-fs error (device loop3): ext4_dirty_inode:6450: inode #2: comm syz.3.1103: mark_inode_dirty error [ 66.630011][ T6003] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #2: comm syz.3.1103: corrupted inode contents [ 66.689587][ T6003] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #2: comm syz.3.1103: mark_inode_dirty error [ 66.730843][ T6027] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1111'. [ 66.883763][ T6038] __quota_error: 29 callbacks suppressed [ 66.883782][ T6038] Quota error (device loop4): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 66.901924][ T6038] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 66.922159][ T6038] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1106: Failed to acquire dquot type 0 [ 66.978184][ T6040] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 67.008774][ T28] audit: type=1400 audit(1774163641.654:399): avc: denied { ioctl } for pid=6042 comm="syz.0.1117" path="mnt:[4026532371]" dev="nsfs" ino=4026532371 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 67.044769][ T6045] netlink: 'syz.2.1118': attribute type 11 has an invalid length. [ 67.077333][ T6045] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1118'. [ 67.318629][ T28] audit: type=1400 audit(1774163641.964:400): avc: denied { execute } for pid=6071 comm="syz.2.1131" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=11993 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 67.432611][ T28] audit: type=1400 audit(1774163642.064:401): avc: denied { connect } for pid=6079 comm="syz.2.1135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 67.468042][ T28] audit: type=1400 audit(1774163642.074:402): avc: denied { shutdown } for pid=6079 comm="syz.2.1135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 67.537122][ T6086] ext4 filesystem being mounted at /272/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 67.672562][ T6091] set_capacity_and_notify: 14 callbacks suppressed [ 67.672580][ T6091] loop3: detected capacity change from 0 to 512 [ 67.698353][ T6095] Quota error (device loop2): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 67.709071][ T6095] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 67.719904][ T6095] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1136: Failed to acquire dquot type 0 [ 67.767563][ T6091] EXT4-fs error (device loop3): ext4_readdir:225: inode #12: comm syz.3.1139: path /217/file0/file0: directory fails checksum at offset 0 [ 67.836618][ T28] audit: type=1400 audit(1774163642.474:403): avc: denied { watch } for pid=6102 comm="syz.4.1141" path="/241" dev="tmpfs" ino=1250 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 67.876235][ T6105] loop1: detected capacity change from 0 to 1024 [ 67.914193][ T28] audit: type=1400 audit(1774163642.554:404): avc: denied { rename } for pid=6104 comm="syz.1.1142" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.931291][ T6105] EXT4-fs error (device loop1): ext4_empty_dir:3107: inode #11: block 623: comm syz.1.1142: Attempting to read directory block (623) that is past i_size (638464) [ 67.953304][ T6105] EXT4-fs (loop1): Remounting filesystem read-only [ 67.991267][ T6115] loop2: detected capacity change from 0 to 1024 [ 68.008183][ T6115] EXT4-fs: Ignoring removed mblk_io_submit option [ 68.161229][ T6133] tipc: Started in network mode [ 68.166245][ T6133] tipc: Node identity d, cluster identity 12 [ 68.173278][ T6133] tipc: Node number set to 13 [ 68.216265][ T6137] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1154'. [ 68.226520][ T6136] loop4: detected capacity change from 0 to 1024 [ 68.232896][ T6139] loop3: detected capacity change from 0 to 512 [ 68.243863][ T6136] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 68.253368][ T6141] loop1: detected capacity change from 0 to 512 [ 68.257353][ T6136] System zones: 0-1, 3-36 [ 68.265266][ T6136] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1156: bad orphan inode 134217728 [ 68.265764][ T6139] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.1157: iget: bogus i_mode (755) [ 68.276228][ T6136] loop4: lost filesystem error report for type 5 error -117 [ 68.303976][ T6139] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 68.317010][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 68.332669][ C0] EXT4-fs (loop3): initial error at time 1774163642: ext4_orphan_get:1391: inode 15 [ 68.342109][ C0] EXT4-fs (loop3): last error at time 1774163642: ext4_orphan_get:1391: inode 15 [ 68.351990][ T6139] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1157: couldn't read orphan inode 15 (err -117) [ 68.377239][ T6139] loop3: lost filesystem error report for type 5 error -117 [ 68.510382][ T6160] loop4: detected capacity change from 0 to 128 [ 68.547654][ T6160] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 68.578496][ T6160] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 68.635959][ T6176] loop0: detected capacity change from 0 to 512 [ 68.682472][ T6183] loop1: detected capacity change from 0 to 512 [ 68.720792][ T6188] netlink: 'syz.2.1178': attribute type 12 has an invalid length. [ 68.740607][ T6188] __nla_validate_parse: 1 callbacks suppressed [ 68.740633][ T6188] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1178'. [ 68.748267][ T6183] EXT4-fs error (device loop1): ext4_readdir:225: inode #12: comm syz.1.1176: path /178/file0/file0: directory fails checksum at offset 0 [ 68.806871][ T6198] loop2: detected capacity change from 0 to 512 [ 68.999194][ T6215] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 69.028236][ T6215] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c018, mo2=0002] [ 69.062059][ T6215] EXT4-fs (loop1): orphan cleanup on readonly fs [ 69.087246][ T6215] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 69.148747][ T6226] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1195'. [ 69.171568][ T6215] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 69.178623][ T6215] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #13: comm syz.1.1187: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 69.202072][ T6215] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 69.207042][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 69.222714][ C1] EXT4-fs (loop1): last error at time 1774163643: ext4_ext_check_inode:521: inode 13 [ 69.232535][ T6215] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1187: couldn't read orphan inode 13 (err -117) [ 69.244788][ T6215] loop1: lost filesystem error report for type 5 error -117 [ 69.294103][ T6215] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.346452][ T6215] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 69.357591][ T6215] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=2842c09c, mo2=0002] [ 69.368444][ T6215] System zones: 0-2, 18-18, 34-34 [ 69.377917][ T6215] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 69.515089][ T6262] net_ratelimit: 108 callbacks suppressed [ 69.515110][ T6262] IPv6: addrconf: prefix option has invalid lifetime [ 69.542799][ T6264] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 69.561518][ T6268] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 69.571866][ T6269] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1214'. [ 69.581127][ T6268] EXT4-fs (loop3): orphan cleanup on readonly fs [ 69.587924][ T6269] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1214'. [ 69.597477][ T6268] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 69.629723][ T6268] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 69.699500][ T6268] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1213: bg 0: block 15: invalid block bitmap [ 69.724072][ T6268] loop3: lost filesystem error report for type 5 error -117 [ 69.726943][ T6268] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 69.727064][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 69.749592][ C0] EXT4-fs (loop3): initial error at time 1774163644: ext4_validate_block_bitmap:432 [ 69.759135][ C0] EXT4-fs (loop3): last error at time 1774163644: ext4_validate_block_bitmap:432 [ 69.770792][ T6268] loop3: lost filesystem error report for type 5 error -117 [ 69.771118][ T6268] EXT4-fs (loop3): 1 truncate cleaned up [ 69.787344][ T6288] EXT4-fs: Ignoring removed nobh option [ 69.796817][ T6288] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 69.820546][ T6268] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #16: comm syz.3.1213: corrupted xattr block 31: invalid header [ 69.836697][ T6288] EXT4-fs (loop2): 1 truncate cleaned up [ 69.855270][ T6268] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 69.876603][ T6268] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #16: comm syz.3.1213: corrupted xattr block 31: invalid header [ 69.909490][ T6268] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 69.957541][ T6268] EXT4-fs error (device loop3): ext4_get_link:106: inode #16: comm syz.3.1213: bad symlink. [ 70.049299][ T6317] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 70.060478][ T6317] FAT-fs (loop3): Filesystem has been set read-only [ 70.165501][ T6330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1241'. [ 70.265996][ T6341] FAT-fs (loop1): Directory bread(block 64) failed [ 70.294460][ T6344] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1247'. [ 70.312217][ T6344] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1247'. [ 70.323384][ T6344] netlink: 'syz.0.1247': attribute type 14 has an invalid length. [ 70.327675][ T6341] FAT-fs (loop1): Directory bread(block 65) failed [ 70.337767][ T6344] netlink: 'syz.0.1247': attribute type 11 has an invalid length. [ 70.349444][ T6341] FAT-fs (loop1): Directory bread(block 66) failed [ 70.356004][ T6341] FAT-fs (loop1): Directory bread(block 67) failed [ 70.369441][ T6341] FAT-fs (loop1): Directory bread(block 68) failed [ 70.397246][ T6341] FAT-fs (loop1): Directory bread(block 69) failed [ 70.403908][ T6341] FAT-fs (loop1): Directory bread(block 70) failed [ 70.439639][ T6354] ext4 filesystem being mounted at /258/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.448115][ T6341] FAT-fs (loop1): Directory bread(block 71) failed [ 70.457088][ T6341] FAT-fs (loop1): Directory bread(block 72) failed [ 70.464050][ T6341] FAT-fs (loop1): Directory bread(block 73) failed [ 70.506923][ T6360] ext4: Unknown parameter 'smackfstransmute' [ 70.558472][ T6364] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 70.639094][ T6377] netlink: 'syz.2.1262': attribute type 3 has an invalid length. [ 70.652157][ T6376] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 70.758650][ T6386] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.1266: iget: bad i_size value: 38620345925642 [ 70.785469][ T6386] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 70.785641][ T6386] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1266: couldn't read orphan inode 15 (err -117) [ 70.794868][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 70.794890][ C0] EXT4-fs (loop3): initial error at time 1774163645: ext4_orphan_get:1391: inode 15 [ 70.794939][ C0] EXT4-fs (loop3): last error at time 1774163645: ext4_orphan_get:1391: inode 15 [ 70.832780][ T6386] loop3: lost filesystem error report for type 5 error -117 [ 70.850901][ T6386] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1266: bg 0: block 5: invalid block bitmap [ 71.001178][ T6404] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 71.048321][ T6410] netlink: 'syz.3.1278': attribute type 1 has an invalid length. [ 71.056721][ T6410] netlink: 'syz.3.1278': attribute type 3 has an invalid length. [ 71.097024][ T6410] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1278'. [ 71.291855][ T6426] netlink: 96 bytes leftover after parsing attributes in process `syz.0.1281'. [ 71.304759][ T6426] vlan2: entered allmulticast mode [ 71.310043][ T6426] gretap0: entered allmulticast mode [ 71.344285][ T6428] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1285'. [ 71.840641][ T6451] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 71.874732][ T6451] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c018, mo2=0002] [ 71.909627][ T6451] EXT4-fs (loop2): orphan cleanup on readonly fs [ 71.945617][ T6451] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 72.027142][ T6451] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 72.034575][ T6451] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #13: comm syz.2.1295: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 72.055060][ T6451] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 72.055485][ T6451] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1295: couldn't read orphan inode 13 (err -117) [ 72.057053][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 72.083878][ C0] EXT4-fs (loop2): last error at time 1774163646: ext4_ext_check_inode:521: inode 13 [ 72.094153][ T6451] loop2: lost filesystem error report for type 5 error -117 [ 72.097115][ T6451] EXT4-fs mount: 100 callbacks suppressed [ 72.097147][ T6451] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.106374][ T6468] EXT4-fs: inline encryption not supported [ 72.138292][ T6451] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 72.177718][ T6468] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.197699][ T6451] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 72.215854][ T6451] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=2842c09c, mo2=0002] [ 72.237845][ T6468] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.256113][ T6451] System zones: 0-2, 18-18, 34-34 [ 72.267748][ T6451] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 72.308149][ T6468] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.1303: Allocating blocks 465-513 which overlap fs metadata [ 72.324195][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 72.324214][ T28] audit: type=1400 audit(1774163646.964:434): avc: denied { ioctl } for pid=6488 comm="syz.1.1312" path="/dev/ptp0" dev="devtmpfs" ino=247 ioctlcmd=0x3d06 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 72.368759][ T6468] EXT4-fs (loop3): Remounting filesystem read-only [ 72.387579][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.398375][ T6466] EXT4-fs (loop3): pa ffff88810767b8c0: logic 256, phys. 369, len 9 [ 72.427010][ T28] audit: type=1400 audit(1774163647.064:435): avc: denied { lock } for pid=6495 comm="syz.4.1317" path="socket:[13664]" dev="sockfs" ino=13664 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 72.477566][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.545094][ T6506] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.569068][ T6506] ext4 filesystem being mounted at /311/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.646421][ T28] audit: type=1400 audit(1774163647.284:436): avc: denied { setopt } for pid=6518 comm="syz.0.1326" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 72.674983][ T6521] process 'syz.3.1327' launched './file2' with NULL argv: empty string added [ 72.677183][ T28] audit: type=1400 audit(1774163647.314:437): avc: denied { execute } for pid=6520 comm="syz.3.1327" name="file2" dev="tmpfs" ino=1360 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 72.708137][ T28] audit: type=1400 audit(1774163647.354:438): avc: denied { execute_no_trans } for pid=6520 comm="syz.3.1327" path="/260/file2" dev="tmpfs" ino=1360 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 72.753076][ T6523] set_capacity_and_notify: 15 callbacks suppressed [ 72.753091][ T6523] loop3: detected capacity change from 0 to 1024 [ 72.776860][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.805488][ T6523] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.857610][ T6531] loop4: detected capacity change from 0 to 512 [ 72.889036][ T6531] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.907199][ T6531] ext4 filesystem being mounted at /272/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.926757][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.977378][ T28] audit: type=1400 audit(1774163647.624:439): avc: denied { ioctl } for pid=6530 comm="syz.4.1332" path="/272/file1/file1" dev="loop4" ino=15 ioctlcmd=0x6609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 73.031909][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.054309][ T6537] loop0: detected capacity change from 0 to 4096 [ 73.081139][ T6537] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.111270][ T6537] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.1334: corrupted inode contents [ 73.134476][ T6537] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #15: comm syz.0.1334: mark_inode_dirty error [ 73.153291][ T6537] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.1334: corrupted inode contents [ 73.154207][ T6547] loop4: detected capacity change from 0 to 512 [ 73.166343][ T6537] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm syz.0.1334: mark_inode_dirty error [ 73.189478][ T6537] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.1334: corrupted inode contents [ 73.192203][ T28] audit: type=1400 audit(1774163647.834:440): avc: denied { mounton } for pid=6546 comm="syz.4.1337" path="/274/file0" dev="tmpfs" ino=1425 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 73.229895][ T6537] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm syz.0.1334: mark_inode_dirty error [ 73.244542][ T6547] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 73.263637][ T6547] EXT4-fs (loop4): 1 orphan inode deleted [ 73.269551][ T6547] EXT4-fs (loop4): 1 truncate cleaned up [ 73.283193][ T6547] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.295988][ T6537] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.1334: corrupted inode contents [ 73.301533][ T6547] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.309423][ T6537] EXT4-fs error (device loop0): ext4_truncate:4587: inode #15: comm syz.0.1334: mark_inode_dirty error [ 73.334839][ T6537] EXT4-fs error (device loop0) in ext4_setattr:5983: Corrupt filesystem [ 73.345370][ T6548] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.1334: corrupted inode contents [ 73.427526][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.441555][ T28] audit: type=1400 audit(1774163648.084:441): avc: denied { listen } for pid=6560 comm="syz.2.1343" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 73.543827][ T6576] loop4: detected capacity change from 0 to 256 [ 73.554275][ T6576] FAT-fs (loop4): Directory bread(block 1285) failed [ 73.579623][ T6576] FAT-fs (loop4): Directory bread(block 1286) failed [ 73.599592][ T6576] FAT-fs (loop4): Directory bread(block 1287) failed [ 73.654669][ T6576] FAT-fs (loop4): Directory bread(block 1288) failed [ 73.665960][ T6576] FAT-fs (loop4): Directory bread(block 1285) failed [ 73.678971][ T6576] FAT-fs (loop4): Directory bread(block 1286) failed [ 73.691566][ T6576] FAT-fs (loop4): Directory bread(block 1287) failed [ 73.698930][ T6590] netlink: 'syz.2.1357': attribute type 2 has an invalid length. [ 73.707499][ T6576] FAT-fs (loop4): Directory bread(block 1288) failed [ 73.707540][ T6576] FAT-fs (loop4): FAT read failed (blocknr 1281) [ 73.708303][ T6576] FAT-fs (loop4): Directory bread(block 1285) failed [ 73.717184][ T6590] netlink: 'syz.2.1357': attribute type 8 has an invalid length. [ 73.878136][ T6612] netlink: 'syz.1.1367': attribute type 1 has an invalid length. [ 74.006164][ T6630] __nla_validate_parse: 6 callbacks suppressed [ 74.006181][ T6630] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1376'. [ 74.050680][ T6630] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1376'. [ 74.061456][ T6630] netlink: 'syz.3.1376': attribute type 13 has an invalid length. [ 74.069655][ T6630] netlink: 'syz.3.1376': attribute type 12 has an invalid length. [ 74.120683][ T28] audit: type=1400 audit(1774163648.764:442): avc: denied { write } for pid=6640 comm="syz.1.1381" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 74.162591][ T6643] loop3: detected capacity change from 0 to 512 [ 74.184652][ T6647] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 74.199721][ T6643] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 74.219382][ T6643] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.1382: bad orphan inode 131083 [ 74.230255][ T6643] loop3: lost filesystem error report for type 5 error -117 [ 74.230988][ T6643] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.261573][ T6652] loop0: detected capacity change from 0 to 256 [ 74.276940][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.363422][ T6662] loop4: detected capacity change from 0 to 164 [ 74.384875][ T6662] rock: directory entry would overflow storage [ 74.391798][ T6662] rock: sig=0x4f50, size=4, remaining=3 [ 74.398110][ T6662] isofs: Unable to find the ".." directory for NFS. [ 74.442969][ T6666] loop3: detected capacity change from 0 to 512 [ 74.478458][ T6666] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.537860][ T6679] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1396'. [ 74.556081][ T6666] ext4 filesystem being mounted at /268/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 74.587920][ T6666] EXT4-fs error (device loop3): ext4_resize_begin:60: comm syz.3.1392: resize_inode disabled but reserved GDT blocks non-zero [ 74.627888][ T6685] loop1: detected capacity change from 0 to 1024 [ 74.659817][ T6685] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.681797][ T6688] EXT4-fs: Ignoring removed orlov option [ 74.716204][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.741342][ T6688] EXT4-fs (loop0): stripe (9) is not aligned with cluster size (16), stripe is disabled [ 74.767123][ T6685] EXT4-fs (loop1): resizing filesystem from 512 to 0 blocks [ 74.774499][ T6685] EXT4-fs warning (device loop1): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 74.807651][ T6688] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a843c118, mo2=0002] [ 74.822027][ T6688] System zones: 0-1, 3-12 [ 74.843681][ T6688] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.886350][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.894465][ T6707] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1410'. [ 74.953432][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.962670][ T6709] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 74.978214][ T6713] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.000336][ T6709] EXT4-fs (loop3): 1 orphan inode deleted [ 75.036958][ T6713] ext4 filesystem being mounted at /225/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.047661][ T6709] EXT4-fs (loop3): 1 truncate cleaned up [ 75.053832][ T6709] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.095369][ T6722] EXT4-fs (loop0): 1 truncate cleaned up [ 75.105975][ T6709] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.137548][ T6722] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.219769][ T28] audit: type=1326 audit(1774163649.854:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6728 comm="syz.4.1418" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fcef7aec799 code=0x0 [ 75.220150][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.267497][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.408853][ T6752] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1428'. [ 75.419727][ T6753] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1429'. [ 75.522735][ T6763] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 75.554165][ T6763] EXT4-fs (loop1): 1 orphan inode deleted [ 75.563076][ T6763] EXT4-fs (loop1): 1 truncate cleaned up [ 75.577558][ T6763] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.604323][ T6763] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.898194][ T6808] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1445'. [ 76.054009][ T6831] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 76.091563][ T6831] EXT4-fs (loop0): 1 orphan inode deleted [ 76.097959][ T6831] EXT4-fs (loop0): 1 truncate cleaned up [ 76.104336][ T6831] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.118062][ T6831] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.201941][ T6844] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 76.242755][ T6849] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.276342][ T6844] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 76.287217][ T6849] ext4 filesystem being mounted at /278/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 76.298295][ T6844] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.1459: Corrupt directory, running e2fsck is recommended [ 76.313727][ T6844] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 76.336028][ T6844] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.1459: corrupted in-inode xattr: e_name out of bounds [ 76.350040][ T6844] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 76.353275][ T6849] EXT4-fs error (device loop3): ext4_get_first_dir_block:3538: inode #12: comm syz.3.1461: directory missing '.' [ 76.357074][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 76.364136][ T6844] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1459: couldn't read orphan inode 15 (err -117) [ 76.374387][ C0] EXT4-fs (loop1): initial error at time 1774163650: ext4_iget_extra_inode:5025: inode 15 [ 76.402666][ C0] EXT4-fs (loop1): last error at time 1774163650: ext4_iget_extra_inode:5025: inode 15 [ 76.410560][ T6844] loop1: lost filesystem error report for type 5 error -117 [ 76.419716][ T6844] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.485184][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.491858][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.728544][ T6893] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.786791][ T6899] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 76.805210][ T6893] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1482: missing EA_INODE flag [ 76.861689][ T6893] EXT4-fs (loop3): Remounting filesystem read-only [ 76.887179][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.995410][ T6923] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1496'. [ 77.181467][ T6950] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1506'. [ 77.300858][ T6962] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.351743][ T6962] EXT4-fs warning (device loop2): empty_inline_dir:1759: bad inline directory (dir #12) - no `..' [ 77.368766][ T6976] bridge0: entered promiscuous mode [ 77.399129][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.415969][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 77.415987][ T28] audit: type=1400 audit(1774163652.054:452): avc: denied { listen } for pid=6981 comm="syz.3.1521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 77.555085][ T6993] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.568799][ T6993] ext4 filesystem being mounted at /294/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.616392][ T28] audit: type=1400 audit(1774163652.254:453): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 77.655217][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.766365][ T7020] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.799076][ T28] audit: type=1400 audit(1774163652.434:454): avc: denied { getopt } for pid=7022 comm="syz.0.1539" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 77.815274][ T7020] ext4 filesystem being mounted at /352/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 77.828849][ T7025] set_capacity_and_notify: 16 callbacks suppressed [ 77.828902][ T7025] loop3: detected capacity change from 0 to 512 [ 77.848195][ T7020] EXT4-fs error (device loop2): ext4_get_first_dir_block:3538: inode #12: comm syz.2.1537: directory missing '.' [ 77.932075][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.970352][ T28] audit: type=1400 audit(1774163652.614:455): avc: denied { read } for pid=7034 comm="syz.3.1547" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 78.043755][ T28] audit: type=1400 audit(1774163652.684:456): avc: denied { setattr } for pid=7044 comm="syz.0.1550" name="" dev="pipefs" ino=15558 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 78.116634][ T7050] netlink: 'syz.0.1552': attribute type 66 has an invalid length. [ 78.136688][ T28] audit: type=1400 audit(1774163652.774:457): avc: denied { accept } for pid=7055 comm="syz.2.1555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 78.210549][ T28] audit: type=1400 audit(1774163652.854:458): avc: denied { ioctl } for pid=7064 comm="syz.4.1560" path="socket:[15598]" dev="sockfs" ino=15598 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 78.406765][ T7087] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1570'. [ 78.426311][ T7091] loop0: detected capacity change from 0 to 128 [ 78.494416][ T7095] loop1: detected capacity change from 0 to 512 [ 78.500915][ T7097] loop4: detected capacity change from 0 to 512 [ 78.515828][ T7095] EXT4-fs: Ignoring removed oldalloc option [ 78.542884][ T7097] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 78.547366][ T7095] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 78.580036][ T7097] EXT4-fs (loop4): can't mount with journal_checksum, fs mounted w/o journal [ 78.589229][ T7095] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1574: invalid indirect mapped block 9 (level 0) [ 78.626099][ T7097] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 78.659778][ T7095] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 78.660621][ T7095] EXT4-fs (loop1): 1 truncate cleaned up [ 78.667062][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 78.681913][ C0] EXT4-fs (loop1): initial error at time 1774163653: ext4_free_branches:1023: inode 11 [ 78.691638][ C0] EXT4-fs (loop1): last error at time 1774163653: ext4_free_branches:1023: inode 11 [ 78.702400][ T7095] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.739060][ T28] audit: type=1400 audit(1774163653.384:459): avc: denied { getopt } for pid=7103 comm="syz.4.1579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 78.781543][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.821631][ T7106] xt_hashlimit: size too large, truncated to 1048576 [ 78.919860][ T7120] loop4: detected capacity change from 0 to 512 [ 78.938588][ T7120] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1586: invalid indirect mapped block 4294967295 (level 1) [ 78.953381][ T7120] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 78.953475][ T7120] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1586: invalid indirect mapped block 4294967295 (level 1) [ 78.962693][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 78.962726][ C0] EXT4-fs (loop4): initial error at time 1774163653: ext4_free_branches:1023: inode 11 [ 78.962756][ C0] EXT4-fs (loop4): last error at time 1774163653: ext4_free_branches:1023: inode 11 [ 79.004543][ T7120] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 79.004942][ T7120] EXT4-fs (loop4): 2 truncates cleaned up [ 79.020435][ T7120] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.429317][ T7140] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1593'. [ 79.828710][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.838567][ T7144] loop1: detected capacity change from 0 to 1024 [ 79.869083][ T7144] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.888580][ T7144] EXT4-fs error (device loop1): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.1.1594: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 79.907201][ T28] audit: type=1400 audit(1774163654.534:460): avc: denied { unlink } for pid=7142 comm="syz.1.1594" name="file1" dev="loop1" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 79.939748][ T7152] bridge0: port 3(ipvlan3) entered blocking state [ 79.946768][ T7144] EXT4-fs (loop1): Remounting filesystem read-only [ 79.959851][ T7157] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1601'. [ 79.963844][ T7152] bridge0: port 3(ipvlan3) entered disabled state [ 79.995206][ T7152] ipvlan3: entered allmulticast mode [ 80.000919][ T7152] bridge0: entered allmulticast mode [ 80.006729][ T7152] ipvlan3: left allmulticast mode [ 80.012166][ T7152] bridge0: left allmulticast mode [ 80.050795][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.248228][ T7186] netlink: 'syz.0.1614': attribute type 28 has an invalid length. [ 80.291621][ T7190] loop4: detected capacity change from 0 to 512 [ 80.310875][ T7190] EXT4-fs (loop4): mounted filesystem 0000ff07-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.336780][ T28] audit: type=1400 audit(1774163654.974:461): avc: denied { bind } for pid=7193 comm="syz.0.1617" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 80.359351][ T7190] ext4 filesystem being mounted at /329/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.451744][ T3318] EXT4-fs (loop4): unmounting filesystem 0000ff07-0000-0000-0000-000000000000. [ 80.467707][ T7206] ALSA: seq fatal error: cannot create timer (-19) [ 80.632309][ T7221] loop1: detected capacity change from 0 to 8192 [ 80.661829][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.679134][ T7221] FAT-fs (loop1): Filesystem has been set read-only [ 80.686110][ T7232] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1634'. [ 80.695798][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.708319][ T7236] vhci_hcd vhci_hcd.0: invalid port number 0 [ 80.710847][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.742354][ T7221] syz.1.1630: attempt to access beyond end of device [ 80.742354][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 80.759281][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 80.775241][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.783263][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.791900][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.800136][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.817662][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.825700][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.851500][ T7221] syz.1.1630: attempt to access beyond end of device [ 80.851500][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 80.873376][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 80.883607][ T7221] FAT-fs (loop1): error, invalid access to FAT (entry 0x00004614) [ 80.893184][ T7221] syz.1.1630: attempt to access beyond end of device [ 80.893184][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 80.909397][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 80.920828][ T7221] syz.1.1630: attempt to access beyond end of device [ 80.920828][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 80.935374][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 80.951006][ T7221] syz.1.1630: attempt to access beyond end of device [ 80.951006][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 80.966085][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 80.983641][ T7221] syz.1.1630: attempt to access beyond end of device [ 80.983641][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 81.062449][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 81.095986][ T7261] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.104243][ T7221] syz.1.1630: attempt to access beyond end of device [ 81.104243][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 81.175389][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 81.183993][ T7221] syz.1.1630: attempt to access beyond end of device [ 81.183993][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 81.215128][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 81.223996][ T7221] syz.1.1630: attempt to access beyond end of device [ 81.223996][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 81.239439][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 81.241077][ T7279] loop4: detected capacity change from 0 to 1024 [ 81.249478][ T7221] syz.1.1630: attempt to access beyond end of device [ 81.249478][ T7221] loop1: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 81.268990][ T7221] Buffer I/O error on dev loop1, logical block 18010, async page read [ 81.308568][ T7279] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.440424][ T7296] loop2: detected capacity change from 0 to 128 [ 81.451108][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.452293][ T7296] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 81.534455][ T7296] ext4 filesystem being mounted at /381/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 81.580216][ T3313] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.602119][ T7319] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1678'. [ 81.804589][ T7349] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1692'. [ 81.827081][ T7349] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1692'. [ 81.856010][ T7354] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 81.882175][ T7354] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c119, mo2=0002] [ 81.925821][ T7354] System zones: 1-12 [ 81.926732][ T7354] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.1694: corrupted in-inode xattr: e_value size too large [ 81.957799][ T7354] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 81.965191][ T43] Bluetooth: hci0: sending frame failed (-49) [ 81.965392][ T3967] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 81.966995][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 81.967012][ C0] EXT4-fs (loop3): initial error at time 1774163656: ext4_iget_extra_inode:5025: inode 15 [ 81.967057][ C0] EXT4-fs (loop3): last error at time 1774163656: ext4_iget_extra_inode:5025: inode 15 [ 81.990328][ T7354] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1694: couldn't read orphan inode 15 (err -117) [ 81.990420][ T7354] loop3: lost filesystem error report for type 5 error -117 [ 81.993181][ T7354] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.093981][ T7375] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1703'. [ 82.127113][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.161653][ T7379] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 82.193402][ T7379] EXT4-fs (loop2): orphan cleanup on readonly fs [ 82.207187][ T7379] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #16: comm syz.2.1704: corrupted inode contents [ 82.237268][ T7379] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 82.238412][ T7379] EXT4-fs (loop2): Remounting filesystem read-only [ 82.247754][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 82.247773][ C0] EXT4-fs (loop2): initial error at time 1774163656: ext4_do_update_inode:5569: inode 16 [ 82.247810][ C0] EXT4-fs (loop2): last error at time 1774163656: ext4_do_update_inode:5569: inode 16 [ 82.298013][ T7379] EXT4-fs (loop2): 1 truncate cleaned up [ 82.304898][ T36] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 82.326104][ T36] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 82.336905][ T36] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 82.353592][ T7379] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 82.386662][ T7400] EXT4-fs: Ignoring removed orlov option [ 82.424757][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.434319][ T7400] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.524893][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.542033][ T7417] xt_CT: You must specify a L4 protocol and not use inversions on it [ 82.564223][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 82.564241][ T28] audit: type=1400 audit(1774163657.204:468): avc: denied { map } for pid=7418 comm="syz.1.1722" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 82.614153][ T28] audit: type=1400 audit(1774163657.254:469): avc: denied { bind } for pid=7423 comm="syz.3.1725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 82.686912][ T7433] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 82.716638][ T28] audit: type=1400 audit(1774163657.344:470): avc: denied { relabelto } for pid=7432 comm="syz.0.1730" name="370" dev="tmpfs" ino=1914 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_logger_exec_t:s0" [ 82.750334][ T7434] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 82.764072][ T28] audit: type=1400 audit(1774163657.344:471): avc: denied { associate } for pid=7432 comm="syz.0.1730" name="370" dev="tmpfs" ino=1914 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:systemd_logger_exec_t:s0" [ 82.793376][ T28] audit: type=1400 audit(1774163657.404:472): avc: denied { remove_name } for pid=3312 comm="syz-executor" name="binderfs" dev="tmpfs" ino=1918 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_logger_exec_t:s0" [ 82.825363][ T28] audit: type=1400 audit(1774163657.404:473): avc: denied { rmdir } for pid=3312 comm="syz-executor" name="370" dev="tmpfs" ino=1914 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_logger_exec_t:s0" [ 82.837797][ T7434] ext4 filesystem being mounted at /285/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 82.909495][ T28] audit: type=1400 audit(1774163657.554:474): avc: denied { mount } for pid=7449 comm="syz.0.1735" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 82.974437][ T28] audit: type=1400 audit(1774163657.594:475): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 83.001574][ T7459] set_capacity_and_notify: 4 callbacks suppressed [ 83.001597][ T7459] loop3: detected capacity change from 0 to 1024 [ 83.068405][ T7459] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.111577][ T7459] EXT4-fs error (device loop3): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.3.1741: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 83.199038][ T7459] EXT4-fs (loop3): Remounting filesystem read-only [ 83.955927][ T7490] loop2: detected capacity change from 0 to 256 [ 83.967235][ T7492] loop1: detected capacity change from 0 to 512 [ 83.985333][ T7490] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 84.007173][ T7492] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 84.035068][ T7490] FAT-fs (loop2): Filesystem has been set read-only [ 84.070148][ T7492] EXT4-fs (loop1): 1 truncate cleaned up [ 84.097399][ T7492] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1753'. [ 84.230865][ T7507] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1762'. [ 84.270073][ T7509] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1761'. [ 84.296396][ T7513] loop2: detected capacity change from 0 to 1024 [ 84.472397][ T7536] loop0: detected capacity change from 0 to 512 [ 84.545255][ T7538] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1774'. [ 84.641050][ T7549] ieee802154 phy0 wpan0: encryption failed: -22 [ 84.769736][ T28] audit: type=1326 audit(1774163659.414:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7565 comm="syz.1.1786" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff36b21c799 code=0x0 [ 85.079044][ T28] audit: type=1400 audit(1774163659.724:477): avc: denied { connect } for pid=7594 comm="syz.4.1800" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 85.162862][ T7597] loop4: detected capacity change from 0 to 1024 [ 85.190785][ T7597] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 85.208864][ T7597] System zones: 0-1, 3-36 [ 85.218980][ T7597] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1801: bad orphan inode 134217728 [ 85.242108][ T7597] loop4: lost filesystem error report for type 5 error -117 [ 85.695812][ T7616] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1805'. [ 86.197165][ T7668] new mount options do not match the existing superblock, will be ignored [ 86.221846][ T7668] cgroup: option or name mismatch, new: 0x4 "", old: 0x0 "" [ 86.236959][ T7674] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1837'. [ 86.430264][ T7698] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1844'. [ 86.466088][ T7701] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1848'. [ 86.487927][ T7701] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1848'. [ 86.583472][ T7714] loop0: detected capacity change from 0 to 164 [ 86.757790][ T7738] loop0: detected capacity change from 0 to 1024 [ 86.787980][ T7738] EXT4-fs: Ignoring removed nomblk_io_submit option [ 86.836018][ T7738] EXT4-fs (loop0): stripe (14) is not aligned with cluster size (16), stripe is disabled [ 87.023882][ T7777] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 87.135736][ T7794] loop3: detected capacity change from 0 to 512 [ 87.146429][ T7794] EXT4-fs: Ignoring removed i_version option [ 87.275727][ T7810] netlink: 'syz.2.1889': attribute type 10 has an invalid length. [ 87.325239][ T7818] vhci_hcd vhci_hcd.4: default hub control req: 2016 v0100 i0004 l1 [ 87.459282][ T7833] loop1: detected capacity change from 0 to 512 [ 87.466078][ T7838] EXT4-fs: inline encryption not supported [ 87.474457][ T7837] netlink: 124 bytes leftover after parsing attributes in process `syz.0.1901'. [ 87.502935][ T7845] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 87.517641][ T7840] EXT4-fs: test_dummy_encryption option not supported [ 87.530684][ T7840] SELinux: security_context_str_to_sid (ÿû`Û'àˆsÃÉuàA^:=®‚) failed with errno=-22 [ 87.544137][ T7838] EXT4-fs error (device loop4): mb_free_blocks:2047: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 87.567568][ T7833] EXT4-fs: Ignoring removed oldalloc option [ 87.607308][ T7838] EXT4-fs (loop4): Remounting filesystem read-only [ 87.650161][ T7833] EXT4-fs (loop1): 1 truncate cleaned up [ 87.711406][ T7858] netlink: 'syz.4.1908': attribute type 1 has an invalid length. [ 87.747292][ T7858] netlink: 'syz.4.1908': attribute type 2 has an invalid length. [ 87.766410][ T7858] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1908'. [ 87.818912][ T7872] tipc: Enabled bearer , priority 28 [ 87.920964][ T7883] ext4 filesystem being mounted at /417/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.991426][ T7893] netlink: 136 bytes leftover after parsing attributes in process `syz.3.1926'. [ 88.018222][ T7883] EXT4-fs error (device loop0): ext4_readdir:265: inode #2: block 3: comm syz.0.1921: path /417/file1: bad entry in directory: inode out of bounds - offset=0, inode=60882946, rec_len=2048, size=2048 fake=1 [ 88.168593][ T7905] set_capacity_and_notify: 3 callbacks suppressed [ 88.168610][ T7905] loop1: detected capacity change from 0 to 512 [ 88.226432][ T7903] loop3: detected capacity change from 0 to 8192 [ 88.252410][ T7905] ext4 filesystem being mounted at /314/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.277196][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.285092][ T7903] FAT-fs (loop3): Filesystem has been set read-only [ 88.295378][ T7923] loop0: detected capacity change from 0 to 2048 [ 88.304598][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.313283][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.321854][ T7903] bio_check_eod: 794 callbacks suppressed [ 88.321872][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.321872][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.342463][ T7903] buffer_io_error: 794 callbacks suppressed [ 88.342480][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.356923][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.364965][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.373107][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.382398][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.390964][ T7923] ext4 filesystem being mounted at /420/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.395709][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.409793][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.417743][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.417743][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.435398][ T7927] loop4: detected capacity change from 0 to 512 [ 88.441916][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.450486][ T7903] FAT-fs (loop3): error, invalid access to FAT (entry 0x00004614) [ 88.459191][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.459191][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.468961][ T7927] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 88.473802][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.491519][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.491519][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.505596][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.513869][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.513869][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.527979][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.536546][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.536546][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.550813][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.559204][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.559204][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.577783][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.586527][ T7927] EXT4-fs (loop4): 1 truncate cleaned up [ 88.592452][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.592452][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.612863][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.621416][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.621416][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.636434][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.644849][ T7903] syz.3.1930: attempt to access beyond end of device [ 88.644849][ T7903] loop3: rw=8388608, sector=18010, nr_sectors = 1 limit=8192 [ 88.659046][ T7903] Buffer I/O error on dev loop3, logical block 18010, async page read [ 88.803232][ T7942] loop0: detected capacity change from 0 to 512 [ 88.825417][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 88.825511][ T28] audit: type=1400 audit(1774163663.464:496): avc: denied { setopt } for pid=7943 comm="syz.2.1948" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 88.978711][ T7942] ext4 filesystem being mounted at /422/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.023808][ T7942] Quota error (device loop0): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 89.053067][ T7942] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 89.076178][ T7942] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.1947: Failed to acquire dquot type 0 [ 89.129830][ T7960] loop2: detected capacity change from 0 to 256 [ 89.144980][ T7960] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 89.229430][ T28] audit: type=1400 audit(1774163663.874:497): avc: denied { remount } for pid=7959 comm="syz.2.1957" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 89.252492][ T10] Process accounting resumed [ 89.257871][ T10] FAT-fs (loop2): error, corrupted file size (i_pos 196, 16779264) [ 89.274800][ T10] FAT-fs (loop2): Filesystem has been set read-only [ 89.304892][ T7976] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1963'. [ 89.532066][ T8007] loop3: detected capacity change from 0 to 128 [ 89.553392][ T8009] tipc: Invalid UDP bearer configuration [ 89.553410][ T8009] tipc: Enabling of bearer rejected, failed to enable media [ 89.821755][ T28] audit: type=1400 audit(1774163664.464:498): avc: denied { getopt } for pid=8044 comm="syz.3.1996" lport=13 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 89.922530][ T28] audit: type=1326 audit(1774163664.564:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8053 comm="syz.3.2000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 89.952660][ T28] audit: type=1326 audit(1774163664.564:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8053 comm="syz.3.2000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 89.976751][ T28] audit: type=1326 audit(1774163664.564:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8053 comm="syz.3.2000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=234 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 90.001951][ T28] audit: type=1326 audit(1774163664.564:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8053 comm="syz.3.2000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 90.026176][ T28] audit: type=1326 audit(1774163664.564:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8053 comm="syz.3.2000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 90.232839][ T8071] __nla_validate_parse: 6 callbacks suppressed [ 90.232858][ T8071] netlink: 260 bytes leftover after parsing attributes in process `syz.0.2008'. [ 90.493071][ T8092] loop0: detected capacity change from 0 to 1024 [ 90.522887][ T8098] loop3: detected capacity change from 0 to 256 [ 90.544659][ T8098] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 90.594486][ T574] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 90.698432][ T8112] loop3: detected capacity change from 0 to 2048 [ 90.769498][ T8120] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 90.790095][ T8120] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #3: block 2: comm syz.4.2031: lblock 2 mapped to illegal pblock 2 (length 1) [ 90.814530][ T8120] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 90.817007][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 90.832757][ C1] EXT4-fs (loop4): initial error at time 1774163665: ext4_map_blocks:776: inode 3: block 2 [ 90.842954][ C1] EXT4-fs (loop4): last error at time 1774163665: ext4_map_blocks:776: inode 3: block 2 [ 90.853583][ T8120] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #3: block 48: comm syz.4.2031: lblock 0 mapped to illegal pblock 48 (length 1) [ 90.868400][ T8120] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 90.870014][ T8120] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2031: Failed to acquire dquot type 0 [ 90.891415][ T8120] loop4: lost filesystem error report for type 5 error -117 [ 90.891957][ T8120] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 90.910677][ T8120] loop4: lost filesystem error report for type 5 error -117 [ 90.910813][ T8120] EXT4-fs error (device loop4): ext4_evict_inode:255: inode #11: comm syz.4.2031: mark_inode_dirty error [ 90.929660][ T8120] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 90.937713][ T8120] EXT4-fs warning (device loop4): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 90.977090][ T8120] EXT4-fs (loop4): 1 orphan inode deleted [ 90.997838][ T30] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 91.039677][ T30] EXT4-fs error (device loop4): ext4_release_dquot:7037: comm kworker/u8:1: Failed to release dquot type 0 [ 91.106492][ T8140] bridge0: entered promiscuous mode [ 91.134230][ T8142] FAT-fs (loop3): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 91.140968][ T30] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 91.177571][ T30] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 91.179588][ T30] EXT4-fs error (device loop4): ext4_release_dquot:7037: comm kworker/u8:1: Failed to release dquot type 0 [ 91.219884][ T30] loop4: lost filesystem error report for type 5 error -117 [ 91.233143][ T3318] EXT4-fs error (device loop4): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 91.277907][ T3318] loop4: lost filesystem error report for type 5 error -117 [ 91.278068][ T3318] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 91.296190][ T3318] loop4: lost filesystem error report for type 5 error -117 [ 91.296288][ T3318] EXT4-fs error (device loop4): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 91.321863][ T3318] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 91.394417][ T8158] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 91.727591][ T8197] netlink: 80 bytes leftover after parsing attributes in process `syz.4.2069'. [ 91.739366][ T8200] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2068'. [ 91.764118][ T8202] 9p: Unknown Cache mode or invalid value l [ 92.538781][ T8244] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2089'. [ 92.849234][ T8266] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2100'. [ 93.001582][ T8280] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2107'. [ 93.026692][ T8282] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2108'. [ 93.096689][ T8291] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2112'. [ 93.118952][ T8292] xt_policy: too many policy elements [ 93.291143][ T8314] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2124'. [ 93.588555][ T8342] netlink: 'syz.2.2137': attribute type 21 has an invalid length. [ 93.606043][ T8347] bridge0: entered promiscuous mode [ 93.715519][ T8356] set_capacity_and_notify: 4 callbacks suppressed [ 93.715539][ T8356] loop1: detected capacity change from 0 to 512 [ 93.783214][ T8356] EXT4-fs error (device loop1): swap_inode_boot_loader:388: inode #5: comm syz.1.2144: iget: checksum invalid [ 93.837863][ T8372] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2150'. [ 94.132319][ T8409] loop2: detected capacity change from 0 to 256 [ 94.361362][ T8434] can0: slcan on ttyS3. [ 94.457176][ T8434] can0 (unregistered): slcan off ttyS3. [ 94.468042][ T8441] xt_hashlimit: size too large, truncated to 1048576 [ 94.882384][ T8480] IPVS: Scheduler module ip_vs_sip not found [ 95.281756][ T28] kauditd_printk_skb: 56 callbacks suppressed [ 95.281774][ T28] audit: type=1400 audit(1774163669.924:556): avc: denied { create } for pid=8517 comm="syz.2.2208" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=key_socket permissive=1 [ 95.532372][ T8537] loop3: detected capacity change from 0 to 1024 [ 95.578648][ T8539] vlan2: entered allmulticast mode [ 95.592823][ T8539] team0: entered allmulticast mode [ 95.602709][ T8537] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.2216: Allocating blocks 385-513 which overlap fs metadata [ 95.613140][ T8539] team_slave_0: entered allmulticast mode [ 95.628133][ T8536] EXT4-fs (loop3): pa ffff88810767b850: logic 81920, phys. 129, len 24 [ 95.636450][ T8536] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:5465: group 0, free 0, pa_free 8 [ 95.660323][ T8539] team_slave_1: entered allmulticast mode [ 95.848002][ T8550] __nla_validate_parse: 1 callbacks suppressed [ 95.848047][ T8550] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2221'. [ 96.767736][ T8565] loop3: detected capacity change from 0 to 512 [ 96.777148][ T8565] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 96.791499][ T8565] EXT4-fs (loop3): orphan cleanup on readonly fs [ 96.810123][ T8565] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.2229: Block bitmap for bg 0 marked uninitialized [ 96.823464][ T8565] loop3: lost filesystem error report for type 5 error -117 [ 96.833564][ T8565] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 96.840994][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 96.841020][ C1] EXT4-fs (loop3): initial error at time 1774163671: ext4_read_block_bitmap_nowait:517 [ 96.841048][ C1] EXT4-fs (loop3): last error at time 1774163671: ext4_read_block_bitmap_nowait:517 [ 96.880593][ T8565] loop3: lost filesystem error report for type 5 error -117 [ 96.880836][ T8570] loop2: detected capacity change from 0 to 1024 [ 96.895412][ T8565] EXT4-fs (loop3): 1 orphan inode deleted [ 96.913028][ T8572] mmap: syz.1.2231 (8572) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 96.946506][ T8565] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 97.004588][ T8565] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 97.025155][ T8565] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.2229: Block bitmap for bg 0 marked uninitialized [ 97.270679][ T8599] loop4: detected capacity change from 0 to 512 [ 97.280352][ T8605] loop2: detected capacity change from 0 to 512 [ 97.299682][ T8599] EXT4-fs: Ignoring removed nobh option [ 97.316792][ T8599] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 97.337253][ T8605] ext4 filesystem being mounted at /500/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.359226][ T8599] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.2243: iget: bad i_size value: 38620345925642 [ 97.392024][ T8599] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 97.396993][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 97.409202][ T8612] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2248'. [ 97.412714][ C0] EXT4-fs (loop4): initial error at time 1774163672: ext4_orphan_get:1391: inode 15 [ 97.422179][ T8599] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2243: couldn't read orphan inode 15 (err -117) [ 97.431610][ C0] EXT4-fs (loop4): last error at time 1774163672: ext4_orphan_get:1391: inode 15 [ 97.452205][ T8605] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.2246: corrupted xattr block 32: bad e_name length [ 97.471779][ T8616] loop3: detected capacity change from 0 to 1024 [ 97.477284][ T8599] loop4: lost filesystem error report for type 5 error -117 [ 97.480309][ T8605] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 97.510844][ T8621] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2252'. [ 97.519994][ T8621] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2252'. [ 97.535230][ T8621] bond1: option xmit_hash_policy: invalid value (64) [ 97.549118][ T8621] bond1 (unregistering): Released all slaves [ 97.561116][ T8605] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.2246: corrupted xattr block 32: bad e_name length [ 97.567193][ T8544] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 5: invalid block bitmap [ 97.607449][ T8599] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.2243: invalid indirect mapped block 3973251072 (level 0) [ 97.649108][ T8626] loop3: detected capacity change from 0 to 256 [ 97.674828][ T8626] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 97.731190][ T8626] FAT-fs (loop3): error, corrupted file size (i_pos 196, 16779008) [ 97.755922][ T8626] FAT-fs (loop3): Filesystem has been set read-only [ 97.794103][ T8641] loop2: detected capacity change from 0 to 512 [ 97.801254][ T8641] EXT4-fs: Ignoring removed nomblk_io_submit option [ 97.830450][ T8641] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 97.844183][ T8641] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 97.889955][ T8641] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.2260: Allocating blocks 41-42 which overlap fs metadata [ 97.904408][ T8641] loop2: lost filesystem error report for type 5 error -117 [ 97.909026][ T8641] EXT4-fs (loop2): Remounting filesystem read-only [ 97.923071][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 97.923098][ C1] EXT4-fs (loop2): initial error at time 1774163672: ext4_mb_mark_diskspace_used:4222 [ 97.923127][ C1] EXT4-fs (loop2): last error at time 1774163672: ext4_mb_mark_diskspace_used:4222 [ 97.950130][ T8641] Quota error (device loop2): write_blk: dquota write failed [ 97.957659][ T8641] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 97.966857][ T8641] Quota error (device loop2): write_blk: dquota write failed [ 97.974605][ T8641] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 97.985714][ T8641] EXT4-fs (loop2): 1 truncate cleaned up [ 98.130977][ T8676] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2276'. [ 98.193568][ T8682] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2277'. [ 98.211456][ T8680] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c198, mo2=0002] [ 98.237081][ T8680] System zones: 1-12 [ 98.282504][ T8680] EXT4-fs error (device loop0): ext4_iget_extra_inode:5025: inode #15: comm syz.0.2279: corrupted in-inode xattr: e_value size too large [ 98.321242][ T8680] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 98.327683][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 98.343511][ C0] EXT4-fs (loop0): initial error at time 1774163672: ext4_iget_extra_inode:5025: inode 15 [ 98.353697][ C0] EXT4-fs (loop0): last error at time 1774163672: ext4_iget_extra_inode:5025: inode 15 [ 98.369514][ T8680] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.2279: couldn't read orphan inode 15 (err -117) [ 98.381965][ T8680] loop0: lost filesystem error report for type 5 error -117 [ 98.406229][ T8696] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 98.434088][ T8696] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 98.483794][ T8705] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2289'. [ 98.503099][ T8707] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 98.514360][ T8709] netlink: 'syz.4.2291': attribute type 29 has an invalid length. [ 98.523010][ T8705] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2289'. [ 98.538466][ T8709] netlink: 'syz.4.2291': attribute type 29 has an invalid length. [ 98.547355][ T8696] EXT4-fs (loop2): invalid journal inode [ 98.558184][ T8707] ext4 filesystem being mounted at /497/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.577074][ T8696] EXT4-fs (loop2): can't get journal size [ 98.602037][ T28] audit: type=1400 audit(1774163673.244:557): avc: denied { mounton } for pid=8695 comm="syz.2.2285" path="/507/file0" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 98.748108][ T8722] set_capacity_and_notify: 5 callbacks suppressed [ 98.748128][ T8722] loop2: detected capacity change from 0 to 1764 [ 98.790866][ T8726] loop0: detected capacity change from 0 to 512 [ 98.815446][ T8726] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 98.945821][ T8738] loop4: detected capacity change from 0 to 512 [ 98.980870][ T8743] loop2: detected capacity change from 0 to 1024 [ 99.032303][ T8738] ext4 filesystem being mounted at /459/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.077137][ T28] audit: type=1400 audit(1774163673.704:558): avc: denied { setattr } for pid=8742 comm="syz.2.2306" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 99.109559][ T8738] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.2303: corrupted xattr block 33: invalid ea_ino [ 99.134038][ T8750] loop1: detected capacity change from 0 to 8192 [ 99.192094][ T8738] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 99.210365][ T8763] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2313'. [ 99.229161][ T8763] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2313'. [ 99.251043][ T8738] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.2303: corrupted xattr block 33: invalid ea_ino [ 99.273003][ T28] audit: type=1400 audit(1774163673.894:559): avc: denied { rename } for pid=8737 comm="syz.4.2303" name="file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 99.300162][ T8738] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 99.314877][ T28] audit: type=1400 audit(1774163673.954:560): avc: denied { unlink } for pid=8737 comm="syz.4.2303" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 99.338671][ T8738] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 99.361182][ T8738] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2970: inode #15: comm syz.4.2303: corrupted xattr block 33: invalid ea_ino [ 99.382002][ T8738] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 99.382163][ T8738] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -117) [ 99.465890][ T8780] loop1: detected capacity change from 0 to 512 [ 99.517356][ T8780] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.2322: bg 0: block 4: invalid block bitmap [ 99.530850][ T8780] loop1: lost filesystem error report for type 5 error -117 [ 99.531043][ T8780] EXT4-fs (loop1): Remounting filesystem read-only [ 99.538752][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 99.538771][ C1] EXT4-fs (loop1): initial error at time 1774163674: ext4_validate_block_bitmap:432 [ 99.538792][ C1] EXT4-fs (loop1): last error at time 1774163674: ext4_validate_block_bitmap:432 [ 99.595343][ T8780] EXT4-fs (loop1): 1 truncate cleaned up [ 99.643613][ T8792] loop4: detected capacity change from 0 to 1024 [ 99.689244][ T8792] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a055c01c, mo2=0002] [ 99.725134][ T8792] System zones: 0-1, 3-36 [ 99.890267][ T8804] loop1: detected capacity change from 0 to 512 [ 99.935666][ T8804] EXT4-fs: Ignoring removed bh option [ 99.966839][ T8804] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 99.987991][ T8804] EXT4-fs (loop1): 1 truncate cleaned up [ 100.317129][ T28] audit: type=1326 audit(1774163674.944:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8834 comm="syz.3.2346" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 100.533220][ T28] audit: type=1326 audit(1774163674.944:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8834 comm="syz.3.2346" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 100.560649][ T8850] loop4: detected capacity change from 0 to 512 [ 100.573944][ T28] audit: type=1326 audit(1774163675.024:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8834 comm="syz.3.2346" exe="/root/syz-executor" sig=0 arch=c000003e syscall=306 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 100.600294][ T28] audit: type=1326 audit(1774163675.024:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8834 comm="syz.3.2346" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 100.638137][ T8850] ext4 filesystem being mounted at /466/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 100.656243][ T28] audit: type=1326 audit(1774163675.024:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8834 comm="syz.3.2346" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 100.700445][ T8850] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2352: bg 0: block 217: padding at end of block bitmap is not set [ 100.727058][ T28] audit: type=1400 audit(1774163675.344:566): avc: denied { append } for pid=8849 comm="syz.4.2352" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 100.787126][ T8850] EXT4-fs (loop4): Remounting filesystem read-only [ 100.851572][ T30] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 100.864267][ T8865] __nla_validate_parse: 1 callbacks suppressed [ 100.864285][ T8865] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2359'. [ 100.897003][ T30] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 101.094396][ T8883] loop3: detected capacity change from 0 to 1024 [ 101.373101][ T8894] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2371: invalid indirect mapped block 4294967295 (level 1) [ 101.400743][ T8894] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 101.400858][ T8894] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2371: invalid indirect mapped block 4294967295 (level 1) [ 101.410159][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 101.410184][ C0] EXT4-fs (loop2): initial error at time 1774163676: ext4_free_branches:1023: inode 11 [ 101.410218][ C0] EXT4-fs (loop2): last error at time 1774163676: ext4_free_branches:1023: inode 11 [ 101.450056][ T8894] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 101.450319][ T8894] EXT4-fs (loop2): 2 truncates cleaned up [ 101.669693][ T8923] netlink: 182 bytes leftover after parsing attributes in process `syz.2.2383'. [ 101.720907][ T8926] ext4 filesystem being mounted at /399/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.777158][ T8926] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.2384: corrupted xattr block 33: invalid ea_ino [ 101.844169][ T8926] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 101.891965][ T8926] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.2384: corrupted xattr block 33: invalid ea_ino [ 101.924157][ T8926] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 101.934251][ T8926] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 101.952058][ T8926] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2970: inode #15: comm syz.1.2384: corrupted xattr block 33: invalid ea_ino [ 101.966069][ T8926] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 101.966278][ T8926] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -117) [ 102.024074][ T8948] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2396'. [ 102.043412][ T8948] netlink: 312 bytes leftover after parsing attributes in process `syz.4.2396'. [ 102.112832][ T8958] EXT4-fs: Ignoring removed oldalloc option [ 102.128987][ T8948] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2396'. [ 102.147694][ T8958] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2400: invalid indirect mapped block 4294967295 (level 1) [ 102.167617][ T8958] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 102.170080][ T8958] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2400: invalid indirect mapped block 4294967295 (level 1) [ 102.179422][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 102.179460][ C0] EXT4-fs (loop2): initial error at time 1774163676: ext4_free_branches:1023: inode 11 [ 102.179507][ C0] EXT4-fs (loop2): last error at time 1774163676: ext4_free_branches:1023: inode 11 [ 102.253658][ T8958] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 102.254015][ T8958] EXT4-fs (loop2): 2 truncates cleaned up [ 102.317665][ T8958] EXT4-fs mount: 72 callbacks suppressed [ 102.317686][ T8958] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.360959][ T8958] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1324: inode #12: block 7: comm syz.2.2400: path /526/file0/file0: bad entry in directory: directory entry overrun - offset=196864, inode=4278190093, rec_len=196860, size=60 fake=0 [ 102.461452][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.610552][ T8974] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 102.638882][ T8976] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2407'. [ 102.668218][ T8976] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2407'. [ 102.696833][ T8976] netlink: 'syz.4.2407': attribute type 12 has an invalid length. [ 102.811496][ T28] audit: type=1400 audit(1774163677.454:567): avc: denied { append } for pid=8985 comm="syz.0.2414" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 102.882342][ T8988] Symlink component flag not implemented [ 102.888781][ T8988] Symlink component flag not implemented [ 102.900961][ T28] audit: type=1400 audit(1774163677.484:568): avc: denied { write } for pid=8985 comm="syz.0.2414" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 103.062447][ T9000] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 103.109430][ T9000] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 103.161751][ T9000] EXT4-fs error (device loop4): ext4_orphan_get:1391: comm syz.4.2420: inode #15: comm syz.4.2420: iget: illegal inode # [ 103.217170][ T9000] loop4: lost filesystem error report for type 5 error -117 [ 103.223942][ T9000] EXT4-fs (loop4): Remounting filesystem read-only [ 103.231314][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 103.231334][ C1] EXT4-fs (loop4): initial error at time 1774163677: ext4_orphan_get:1391 [ 103.231353][ C1] EXT4-fs (loop4): last error at time 1774163677: ext4_orphan_get:1391 [ 103.265897][ T9015] netlink: 'syz.0.2427': attribute type 2 has an invalid length. [ 103.298966][ T9000] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.348856][ T9021] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 103.374041][ T9023] pimreg: entered allmulticast mode [ 103.382463][ T9021] EXT4-fs (loop0): orphan cleanup on readonly fs [ 103.397067][ T9021] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 103.397901][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.416083][ T9021] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 103.441595][ T9021] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2430: bg 0: block 15: invalid block bitmap [ 103.467824][ T9030] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.2433: inode has both inline data and extents flags [ 103.467913][ T9021] loop0: lost filesystem error report for type 5 error -117 [ 103.487004][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 103.500895][ C0] EXT4-fs (loop0): initial error at time 1774163678: ext4_validate_block_bitmap:432 [ 103.510358][ C0] EXT4-fs (loop0): last error at time 1774163678: ext4_validate_block_bitmap:432 [ 103.520127][ T9021] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 103.523781][ T9030] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 103.529098][ T9021] loop0: lost filesystem error report for type 5 error -117 [ 103.529369][ T9021] EXT4-fs (loop0): 1 truncate cleaned up [ 103.530040][ T9021] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.573726][ T9032] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 103.601770][ T9030] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2433: couldn't read orphan inode 15 (err -117) [ 103.613717][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 103.613740][ C1] EXT4-fs (loop2): initial error at time 1774163678: ext4_orphan_get:1391: inode 15 [ 103.613789][ C1] EXT4-fs (loop2): last error at time 1774163678: ext4_orphan_get:1391: inode 15 [ 103.640503][ T9030] loop2: lost filesystem error report for type 5 error -117 [ 103.650982][ T9030] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.658350][ T9032] ext4 filesystem being mounted at /473/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 103.700561][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.720221][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.730275][ T3322] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 104.029438][ T9064] set_capacity_and_notify: 11 callbacks suppressed [ 104.029461][ T9064] loop3: detected capacity change from 0 to 4096 [ 104.077858][ T9064] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.081233][ T9071] loop2: detected capacity change from 0 to 128 [ 104.119298][ T9064] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.2448: corrupted inode contents [ 104.177578][ T9071] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 104.199649][ T9064] EXT4-fs error (device loop3): ext4_dirty_inode:6450: inode #15: comm syz.3.2448: mark_inode_dirty error [ 104.223367][ T9071] ext4 filesystem being mounted at /539/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.237212][ T9064] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.2448: corrupted inode contents [ 104.278394][ T3313] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 104.326165][ T9064] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.2448: mark_inode_dirty error [ 104.369645][ T9077] loop2: detected capacity change from 0 to 512 [ 104.376255][ T9064] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.2448: corrupted inode contents [ 104.389871][ T9064] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.2448: mark_inode_dirty error [ 104.449529][ T9077] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.487338][ T9064] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.2448: corrupted inode contents [ 104.513149][ T9077] ext4 filesystem being mounted at /540/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.547300][ T9064] EXT4-fs error (device loop3): ext4_truncate:4587: inode #15: comm syz.3.2448: mark_inode_dirty error [ 104.583360][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.641905][ T9064] EXT4-fs error (device loop3) in ext4_setattr:5983: Corrupt filesystem [ 104.668746][ T9089] loop0: detected capacity change from 0 to 512 [ 104.686587][ T9089] EXT4-fs: inline encryption not supported [ 104.698599][ T9074] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.2448: corrupted inode contents [ 104.712951][ T9091] loop2: detected capacity change from 0 to 736 [ 104.721621][ T9089] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.2458: bad orphan inode 15 [ 104.737883][ T9089] loop0: lost filesystem error report for type 5 error -117 [ 104.746926][ T9089] ext4_test_bit(bit=14, block=5) = 0 [ 104.746990][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 104.747011][ C1] EXT4-fs (loop0): initial error at time 1774163679: ext4_orphan_get:1417 [ 104.747038][ C1] EXT4-fs (loop0): last error at time 1774163679: ext4_orphan_get:1417 [ 104.795562][ T9089] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.813312][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.946474][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.966552][ T9101] netlink: 'syz.2.2465': attribute type 2 has an invalid length. [ 104.985478][ T9102] loop3: detected capacity change from 0 to 512 [ 105.044594][ T9102] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 105.091778][ T9102] EXT4-fs (loop3): mount failed [ 105.282076][ T9141] sch_fq: defrate 4294967295 ignored. [ 105.295640][ T9143] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2482'. [ 105.418900][ T9160] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2491'. [ 105.548490][ T9177] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2500'. [ 105.616421][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 105.616436][ T28] audit: type=1326 audit(1774163680.254:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9184 comm="syz.3.2503" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 105.649385][ T28] audit: type=1326 audit(1774163680.294:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9184 comm="syz.3.2503" exe="/root/syz-executor" sig=0 arch=c000003e syscall=67 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 105.674121][ T28] audit: type=1326 audit(1774163680.294:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9184 comm="syz.3.2503" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 105.715508][ T28] audit: type=1326 audit(1774163680.294:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9184 comm="syz.3.2503" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 105.923027][ T9216] loop4: detected capacity change from 0 to 512 [ 105.980397][ T9216] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 105.994988][ T9222] loop3: detected capacity change from 0 to 512 [ 106.023393][ T9222] EXT4-fs: Ignoring removed nobh option [ 106.030063][ T9222] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 106.044415][ T9222] EXT4-fs (loop3): 1 truncate cleaned up [ 106.054433][ T9222] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.082809][ T9226] loop4: detected capacity change from 0 to 512 [ 106.084925][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.090376][ T9226] EXT4-fs: Ignoring removed oldalloc option [ 106.128113][ T9226] EXT4-fs (loop4): 1 truncate cleaned up [ 106.173621][ T9226] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.242245][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.253198][ T9241] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2531'. [ 106.319007][ T9249] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 106.417986][ T28] audit: type=1326 audit(1774163681.054:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9178 comm="syz.2.2502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f587184c799 code=0x7fc00000 [ 106.502582][ T9261] loop2: detected capacity change from 0 to 512 [ 106.526083][ T9261] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.526250][ T9261] ext4 filesystem being mounted at /558/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 106.721890][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.743850][ T9281] netlink: 'syz.1.2551': attribute type 10 has an invalid length. [ 106.760408][ T9281] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2551'. [ 106.789985][ T9284] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2552'. [ 106.801325][ T9281] hsr0: entered promiscuous mode [ 106.819247][ T9281] bridge0: port 3(hsr0) entered blocking state [ 106.838802][ T9281] bridge0: port 3(hsr0) entered disabled state [ 106.864543][ T9281] hsr0: entered allmulticast mode [ 106.876561][ T9281] hsr_slave_0: entered allmulticast mode [ 106.889579][ T9281] hsr_slave_1: entered allmulticast mode [ 106.905778][ T9281] bridge0: port 3(hsr0) entered blocking state [ 106.912335][ T9281] bridge0: port 3(hsr0) entered forwarding state [ 107.186356][ T28] audit: type=1326 audit(1774163681.824:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9306 comm="syz.3.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 107.255936][ T28] audit: type=1326 audit(1774163681.824:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9306 comm="syz.3.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 107.333959][ T28] audit: type=1326 audit(1774163681.854:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9306 comm="syz.3.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=106 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 107.397057][ T28] audit: type=1326 audit(1774163681.854:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9306 comm="syz.3.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 107.458576][ T28] audit: type=1326 audit(1774163681.854:581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9306 comm="syz.3.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80a6e2c799 code=0x7ffc0000 [ 107.593506][ T9255] syz.0.2537 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 107.653818][ T9255] CPU: 0 UID: 0 PID: 9255 Comm: syz.0.2537 Tainted: G W syzkaller #0 PREEMPT(full) [ 107.653862][ T9255] Tainted: [W]=WARN [ 107.653872][ T9255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 107.653887][ T9255] Call Trace: [ 107.653893][ T9255] [ 107.653907][ T9255] __dump_stack+0x1d/0x30 [ 107.653941][ T9255] dump_stack_lvl+0x95/0xd0 [ 107.653972][ T9255] dump_stack+0x15/0x1b [ 107.654001][ T9255] dump_header+0x80/0x240 [ 107.654027][ T9255] oom_kill_process+0x295/0x350 [ 107.654112][ T9255] out_of_memory+0x97d/0xb80 [ 107.654141][ T9255] try_charge_memcg+0x62e/0xa10 [ 107.654243][ T9255] obj_cgroup_charge_pages+0x23/0xc0 [ 107.654321][ T9255] __memcg_kmem_charge_page+0x9e/0x170 [ 107.654360][ T9255] __alloc_frozen_pages_noprof+0x18a/0x360 [ 107.654402][ T9255] alloc_pages_mpol+0xb3/0x260 [ 107.654477][ T9255] alloc_pages_noprof+0x8f/0x130 [ 107.654515][ T9255] __vmalloc_node_range_noprof+0xa46/0x12b0 [ 107.654564][ T9255] __kvmalloc_node_noprof+0x3d4/0x650 [ 107.654651][ T9255] ? ip_set_alloc+0x24/0x30 [ 107.654682][ T9255] ? ip_set_alloc+0x24/0x30 [ 107.654719][ T9255] ? __kmalloc_cache_noprof+0x18a/0x410 [ 107.654826][ T9255] ip_set_alloc+0x24/0x30 [ 107.654862][ T9255] hash_netiface_create+0x282/0x740 [ 107.654901][ T9255] ? __pfx_hash_netiface_create+0x10/0x10 [ 107.654974][ T9255] ip_set_create+0x3cf/0x970 [ 107.655067][ T9255] ? __nla_parse+0x40/0x60 [ 107.655144][ T9255] nfnetlink_rcv_msg+0x509/0x5d0 [ 107.655205][ T9255] netlink_rcv_skb+0x123/0x220 [ 107.655239][ T9255] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 107.655273][ T9255] nfnetlink_rcv+0x167/0x1720 [ 107.655337][ T9255] ? __kfree_skb+0x109/0x150 [ 107.655370][ T9255] ? nlmon_xmit+0x4f/0x60 [ 107.655390][ T9255] ? consume_skb+0x4b/0x160 [ 107.655458][ T9255] ? nlmon_xmit+0x4f/0x60 [ 107.655485][ T9255] ? dev_hard_start_xmit+0x3b9/0x3f0 [ 107.655579][ T9255] ? ref_tracker_free+0x51/0x3e0 [ 107.655606][ T9255] ? ref_tracker_free+0x37d/0x3e0 [ 107.655638][ T9255] ? __netlink_deliver_tap+0x4dc/0x500 [ 107.655729][ T9255] netlink_unicast+0x5c0/0x690 [ 107.655770][ T9255] netlink_sendmsg+0x5c8/0x6f0 [ 107.655817][ T9255] ? __pfx_netlink_sendmsg+0x10/0x10 [ 107.655865][ T9255] ____sys_sendmsg+0x563/0x5b0 [ 107.655901][ T9255] ___sys_sendmsg+0x195/0x1e0 [ 107.655965][ T9255] __x64_sys_sendmsg+0xd4/0x160 [ 107.656008][ T9255] x64_sys_call+0x194c/0x3020 [ 107.656113][ T9255] do_syscall_64+0x12c/0x370 [ 107.656146][ T9255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.656188][ T9255] RIP: 0033:0x7f97ac6ec799 [ 107.656206][ T9255] 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 [ 107.656225][ T9255] RSP: 002b:00007f97ab13f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 107.656246][ T9255] RAX: ffffffffffffffda RBX: 00007f97ac965fa0 RCX: 00007f97ac6ec799 [ 107.656329][ T9255] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000004 [ 107.656346][ T9255] RBP: 00007f97ac782c99 R08: 0000000000000000 R09: 0000000000000000 [ 107.656362][ T9255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.656375][ T9255] R13: 00007f97ac966038 R14: 00007f97ac965fa0 R15: 00007ffc95a19708 [ 107.656396][ T9255] [ 107.982200][ T9255] memory: usage 307060kB, limit 307200kB, failcnt 92 [ 107.988978][ T9255] memory+swap: usage 307228kB, limit 9007199254740988kB, failcnt 0 [ 107.997026][ T9255] kmem: usage 306916kB, limit 9007199254740988kB, failcnt 0 [ 108.004464][ T9255] Memory cgroup stats for /syz0: [ 108.004664][ T9255] cache 24576 [ 108.013251][ T9255] rss 4096 [ 108.016300][ T9255] shmem 0 [ 108.019331][ T9255] mapped_file 4096 [ 108.023106][ T9255] dirty 0 [ 108.026127][ T9255] writeback 0 [ 108.029474][ T9255] workingset_refault_anon 22 [ 108.034163][ T9255] workingset_refault_file 383 [ 108.039114][ T9255] swap 172032 [ 108.042435][ T9255] swapcached 3432448 [ 108.046543][ T9255] pgpgin 96354 [ 108.052811][ T9255] pgpgout 96318 [ 108.056302][ T9255] pgfault 89446 [ 108.059841][ T9255] pgmajfault 13 [ 108.063440][ T9255] inactive_anon 40960 [ 108.067478][ T9255] active_anon 69632 [ 108.071303][ T9255] inactive_file 12288 [ 108.075341][ T9255] active_file 24576 [ 108.079196][ T9255] unevictable 0 [ 108.082759][ T9255] hierarchical_memory_limit 314572800 [ 108.088266][ T9255] hierarchical_memsw_limit 9223372036854771712 [ 108.094515][ T9255] total_cache 24576 [ 108.098397][ T9255] total_rss 4096 [ 108.101965][ T9255] total_shmem 0 [ 108.105441][ T9255] total_mapped_file 4096 [ 108.109827][ T9255] total_dirty 0 [ 108.113311][ T9255] total_writeback 0 [ 108.117495][ T9255] total_workingset_refault_anon 22 [ 108.122904][ T9255] total_workingset_refault_file 383 [ 108.128331][ T9255] total_swap 172032 [ 108.132185][ T9255] total_swapcached 3432448 [ 108.136747][ T9255] total_pgpgin 96354 [ 108.140910][ T9255] total_pgpgout 96318 [ 108.144913][ T9255] total_pgfault 89446 [ 108.148987][ T9255] total_pgmajfault 13 [ 108.153045][ T9255] total_inactive_anon 40960 [ 108.158175][ T9255] total_active_anon 69632 [ 108.162582][ T9255] total_inactive_file 12288 [ 108.167598][ T9255] total_active_file 24576 [ 108.172982][ T9255] total_unevictable 0 [ 108.177154][ T9255] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.2537,pid=9254,uid=0 [ 108.192452][ T9255] Memory cgroup out of memory: Killed process 9254 (syz.0.2537) total-vm:96080kB, anon-rss:1228kB, file-rss:22084kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 108.211379][ T9255] syz.0.2537 (9255) used greatest stack depth: 6584 bytes left [ 108.466898][ T9349] usb usb3: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 108.474634][ T9349] vhci_hcd vhci_hcd.1: invalid port number 96 [ 108.480964][ T9349] vhci_hcd vhci_hcd.1: default hub control req: 1f0a vfffa i0060 l0 [ 108.529829][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.547006][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.554533][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.578815][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.586363][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.614674][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.645260][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.677835][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.685401][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.718232][ T3401] hid-generic 0000:0000:0004.0001: unknown main item tag 0x0 [ 108.743761][ T3401] hid-generic 0000:0000:0004.0001: hidraw0: HID v0.03 Device [syz0] on syz1 [ 108.775942][ T9374] netlink: 131696 bytes leftover after parsing attributes in process `syz.2.2595'. [ 108.799305][ T9374] netlink: del zone limit has 4 unknown bytes [ 108.852967][ T9375] fido_id[9375]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 108.874492][ T9379] netlink: 'syz.0.2597': attribute type 3 has an invalid length. [ 108.874573][ T9379] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2597'. [ 108.949694][ T9387] openvswitch: netlink: Message has 8 unknown bytes. [ 109.040247][ T9403] loop1: detected capacity change from 0 to 1024 [ 109.100343][ T9403] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.132350][ T9403] Invalid ELF header len 10 [ 109.192849][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.193457][ T9422] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2615'. [ 109.225921][ T9422] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2615'. [ 109.241800][ T9422] netlink: 'syz.2.2615': attribute type 14 has an invalid length. [ 109.249758][ T9422] netlink: 'syz.2.2615': attribute type 12 has an invalid length. [ 109.508099][ T9459] loop4: detected capacity change from 0 to 128 [ 109.525500][ T9460] loop2: detected capacity change from 0 to 512 [ 109.564581][ T3000] ================================================================== [ 109.572730][ T3000] BUG: KCSAN: data-race in d_delete / lookup_fast [ 109.579286][ T3000] [ 109.581638][ T3000] read-write to 0xffff8881075cf480 of 4 bytes by task 3306 on cpu 0: [ 109.589722][ T3000] d_delete+0xbe/0xe0 [ 109.593740][ T3000] d_delete_notify+0x32/0x100 [ 109.598431][ T3000] vfs_unlink+0x289/0x490 [ 109.602780][ T3000] filename_unlinkat+0x1e2/0x410 [ 109.608090][ T3000] __se_sys_unlink+0x2b/0xe0 [ 109.612701][ T3000] __x64_sys_unlink+0x1f/0x30 [ 109.617397][ T3000] x64_sys_call+0x2eb6/0x3020 [ 109.622126][ T3000] do_syscall_64+0x12c/0x370 [ 109.626736][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.632683][ T3000] [ 109.635020][ T3000] read to 0xffff8881075cf480 of 4 bytes by task 3000 on cpu 1: [ 109.642754][ T3000] lookup_fast+0xf0/0x320 [ 109.647212][ T3000] path_lookupat+0x15c/0x500 [ 109.651833][ T3000] filename_lookup+0x190/0x390 [ 109.656620][ T3000] do_readlinkat+0x74/0x2f0 [ 109.661237][ T3000] __x64_sys_readlink+0x47/0x60 [ 109.666377][ T3000] x64_sys_call+0x2b51/0x3020 [ 109.671114][ T3000] do_syscall_64+0x12c/0x370 [ 109.676108][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.682045][ T3000] [ 109.684379][ T3000] value changed: 0x00300180 -> 0x00004080 [ 109.690113][ T3000] [ 109.692449][ T3000] Reported by Kernel Concurrency Sanitizer on: [ 109.698616][ T3000] CPU: 1 UID: 0 PID: 3000 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 109.709058][ T3000] Tainted: [W]=WARN [ 109.712871][ T3000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 109.722956][ T3000] ================================================================== [ 109.767591][ T9460] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 109.808188][ T9460] EXT4-fs (loop2): 1 truncate cleaned up [ 109.814245][ T9460] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.858981][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.