last executing test programs: 621.880684ms ago: executing program 4 (id=3141): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000bc0)={[{@lazytime}, {@inlinecrypt}, {@noblock_validity}, {@abort}, {@mblk_io_submit}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x325}}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0xeec4}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7ff}}, {@nouid32}, {@bsdgroups}]}, 0x1, 0x457, &(0x7f0000000740)="$eJzs281vFOUfAPDvzLbw+/HWivgColbR2PjS0oLKwYtGEw+amOgBj7UtBCnU0JoIabQag0dD4t14NPEv8KQXo55MvOrdkBDtBfS0ZmZnynbZXVq66xb280kGnmfm2T7Pt888O8/MMw2gb41k/yQRuyLit4gYqmXXFhip/XdtZWn675Wl6SSq1Tf/TPJyV1eWpsui5ed2FpnRNCL9NCkqWWvh/IXTU3Nzs+eK/PjimffGF85feObUmamTsydnz04eO3b0yMTzz00+u/5gkqTlod1ZWw98OH9w/6tvX3p9+vild376Jiu9qzheH8dmpHXpkSzwv6q5xnKPd6KyLWR3XToZuHkZtoZKRGTdNZiP/6GoxPXOG4pXPulp44Cuyq5N21sfXq42U2m6F7jtJNHrFgC9UV7os/vfcvuPph5bwpUXazdAV5Ol6Wsrta12ZGD1Xn6wi/euIxFxfPmfL7MtOvgcAgCgle+y+c/TzeZ/adxbV25PsTY0HBF3RcTeiLg7IvZFxD0Redn7IuL+G2pI29bfuDR04/wnvXzLwa1DNv97oVjbWjv/W233cKXI7c7jH0xOnJqbPVz8TkZjcHuWn2hTx/cv//p5q2P1879sy+ov54JFOy4PNDygm5lanMonpR1w5eOIAwPN4k9WVwKSiNgfEQc29qP3lIlTT359sFWhm8ffRot1po2ofhXxRNb/1WQ5GuIvJe3XJ8f/F3Ozh8fLs+JGP/9y8Y1W9W8q/g7I+n/H2vO/schwUr9eu7DxOi7+/lnLe5pbPf+3JW/l/bKt2PfB1OLiuYmIbclreX7N/snrny3zZfks/tFDzcf/3uIzWT0PRER2Ej8YEQ9FxMNF2x+JiEcj4lCb+H986bF3bz3+7srin2n6/bd6/jf0/8YTldM/fNuq/vX1/9E8NVrsyb//bmK9DdzM7w4AAABuF2n+DnySjq2m03RsrPYO/77Ykc7NLyw+dWL+/bMztXflh2MwLZ90DdU9D51IloufWMtPFs+Ky+NHiufGX1T+n+fHpufnZnocO/S7nS3Gf+aPSq9bB3RdB9bRgNtU4/hv/8oGcCdx/Yf+ZfxD/zL+oX81G/8fNeStBcCdyfUf+pfxD/3L+If+ZfxDX9rM3/VL9HMi0i3RjC4lhrpfxfatEWmrRK+/mQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADrj3wAAAP//x7LqbQ==") 604.618324ms ago: executing program 2 (id=3143): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000020063018f000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 552.345036ms ago: executing program 2 (id=3145): syz_emit_ethernet(0xa6, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x70, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1000000, [{0x5, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "ffffffffff60000000000000"}]}}}}}}, 0x0) 550.488197ms ago: executing program 1 (id=3146): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x6, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x4, 0x1}]}]}, {0x0, [0x61, 0x61, 0x5f, 0x61]}}, 0x0, 0x3e, 0x0, 0x0, 0x1f8}, 0x28) 497.993509ms ago: executing program 1 (id=3148): bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x19, 0x4, 0x205, 0x1e}, 0x50) 488.827609ms ago: executing program 2 (id=3149): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x2, 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="85000000ad00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2a}, 0x94) 439.405691ms ago: executing program 0 (id=3150): syz_emit_ethernet(0x82, &(0x7f0000000000)={@broadcast, @random="1704b45adbde", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac1414aa, @rand_addr, {[@lsrr={0x83, 0x3}, @rr={0x7, 0x2a}, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x0, [{@private=0xa010101}, {@private}, {@dev}, {@remote}, {@private}, {@dev}, {@private}]}]}}}}}}}, 0x0) 439.219981ms ago: executing program 1 (id=3151): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0xab}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) 433.997791ms ago: executing program 2 (id=3152): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x5, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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&(0x7f0000001580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffde5, 0x0, 0xffffffffffffffff, 0x39}, 0x48) 404.611033ms ago: executing program 2 (id=3153): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2000759, &(0x7f00000002c0)={[{@jqfmt_vfsold}, {@noblock_validity}, {@nobh}, {@errors_remount}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0xff}, 0x0}, {@noauto_da_alloc}, {@max_batch_time={'max_batch_time', 0x3d, 0xc}}, {@jqfmt_vfsv1}, {@nombcache}, {@lazytime}, {@resuid}, {@dax_always}, {@test_dummy_encryption_v1}, {@auto_da_alloc}, {@mb_optimize_scan}, {@data_writeback}, {@grpid}], [], 0x2c}, 0x0, 0x51b, &(0x7f00000024c0)="$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") 404.337863ms ago: executing program 4 (id=3154): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x6}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 397.907393ms ago: executing program 0 (id=3155): futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000340), 0x0, 0x2) 394.769473ms ago: executing program 3 (id=3156): syz_emit_ethernet(0x76, &(0x7f0000001180)={@multicast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "75e700", 0x40, 0x3a, 0x0, @dev, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "a3579e", 0x0, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [@dstopts={0x33}, @routing={0x32, 0x0, 0x2, 0x5}]}}}}}}}, 0x0) 368.472504ms ago: executing program 1 (id=3157): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000080000000100000000000000", @ANYRES32, @ANYBLOB="0000df602e"], 0x48) 358.701684ms ago: executing program 0 (id=3158): mount_setattr(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x100000, 0x80000}, 0x20) 349.463605ms ago: executing program 3 (id=3159): syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @time_exceeded={0xb, 0x3, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, @broadcast=0xac14140a, @multicast1}, "ffff000000000000"}}}}}, 0x0) 330.649516ms ago: executing program 4 (id=3160): syz_emit_ethernet(0xde, &(0x7f0000000200)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0xa8, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x2a, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @nop, @md5sig={0x13, 0x12, "0f394c9338ee4d450d4a27fb979e7060"}, @window={0x3, 0x3, 0xe0}, @sack={0x5, 0xe, [0x80000000, 0xa7, 0x2]}, @mptcp=@remove_addr={0x1e, 0x61, 0x0, 0x0, "5463a8759bd7325accd3e33ead2b133e5bfd6cb06deefecffa1071bf3adf2fa9351bdfe6da5e15e31bf18467f69ba4c2f4bb8092b2bc30f8cb3b99bddeb25bd4eac20f40d8c9aa52da17e48de6ea75c91f304ed6d38fb0d7128d744b7029"}, @timestamp={0x8, 0xa, 0x4, 0xb}]}}}}}}}}, 0x0) 321.474826ms ago: executing program 1 (id=3161): syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x3, &(0x7f0000000000), 0xfc, 0x553, &(0x7f0000000180)="$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") 282.681808ms ago: executing program 0 (id=3162): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x10, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd}, 0x35861afe2a15ad58}, 0x48) 282.342978ms ago: executing program 3 (id=3163): set_robust_list(&(0x7f0000000500)={0x0, 0x7}, 0x18) 241.7721ms ago: executing program 4 (id=3164): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@restrict={0x0, 0x0, 0x0, 0xb, 0x2}, @fwd={0x2, 0x0, 0x0, 0x12}]}, {0x0, [0x0, 0x61]}}, &(0x7f0000000240)=""/194, 0x34, 0xc2, 0xa}, 0x28) 241.63595ms ago: executing program 3 (id=3165): mount(0x0, &(0x7f0000003c40)='.\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x0, &(0x7f0000003cc0)='gid=1\x00nk]e') 174.023252ms ago: executing program 3 (id=3166): lsetxattr$system_posix_acl(&(0x7f00000001c0)='.\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000000c0)={{}, {}, [], {0x2}, [], {0x2}, {0x2, 0x2}}, 0x24, 0x0) 88.747657ms ago: executing program 4 (id=3167): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x5, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x8}, @ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000100)='GPL\x00'}, 0x90) 79.061567ms ago: executing program 0 (id=3168): futex(&(0x7f00000001c0)=0x2, 0x4, 0x0, 0x0, &(0x7f0000000280)=0x1, 0x2) 61.856317ms ago: executing program 2 (id=3169): syz_emit_ethernet(0x1f, &(0x7f00000004c0)={@local, @empty, @void, {@llc_tr={0x11, {@snap={0xaa, 0x1, "bf", "9806e3", 0x88ca, "20c79fda2894344202"}}}}}, 0x0) 51.910608ms ago: executing program 3 (id=3170): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x21081c, &(0x7f00000003c0)={[{@grpquota}, {@nogrpid}, {@quota}, {@minixdf}, {@barrier_val={'barrier', 0x3d, 0x5}}]}, 0x1, 0x508, &(0x7f0000000800)="$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") 40.067908ms ago: executing program 4 (id=3171): bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xd, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000200008000000000000000006110bc000000000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) 6.7941ms ago: executing program 0 (id=3172): waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x2, 0x0) 0s ago: executing program 1 (id=3173): seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000340)) kernel console output (not intermixed with test programs): ted+0xb7/0x240 [ 47.439918][ T4880] ? __rcu_read_unlock+0x4f/0x70 [ 47.445182][ T4880] ? pcpu_memcg_post_alloc_hook+0xf1/0x150 [ 47.451072][ T4880] ? bpf_prog_alloc+0x5b/0x150 [ 47.455887][ T4880] ? pcpu_alloc_noprof+0xd29/0x1250 [ 47.461276][ T4880] ? should_fail_ex+0x30/0x280 [ 47.466307][ T4880] ? should_failslab+0x8c/0xb0 [ 47.471281][ T4880] ? __kmalloc_noprof+0x2a2/0x570 [ 47.476348][ T4880] ? security_bpf_prog_load+0x60/0x140 [ 47.481890][ T4880] ? selinux_bpf_prog_load+0xad/0xd0 [ 47.487222][ T4880] ? security_bpf_prog_load+0x9e/0x140 [ 47.492864][ T4880] bpf_prog_load+0xf6e/0x1100 [ 47.497765][ T4880] ? security_bpf+0x2b/0x90 [ 47.502438][ T4880] __sys_bpf+0x469/0x7c0 [ 47.506523][ T4910] loop4: detected capacity change from 0 to 128 [ 47.506739][ T4880] __x64_sys_bpf+0x41/0x50 [ 47.517725][ T4880] x64_sys_call+0x2aee/0x3000 [ 47.522496][ T4880] do_syscall_64+0xd2/0x200 [ 47.527067][ T4880] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 47.533243][ T4880] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 47.538688][ T4912] loop1: detected capacity change from 0 to 2048 [ 47.539007][ T4880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.551290][ T4880] RIP: 0033:0x7f293d2ff749 [ 47.555727][ T4880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 47.575660][ T4880] RSP: 002b:00007f293bd5f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 47.584355][ T4880] RAX: ffffffffffffffda RBX: 00007f293d555fa0 RCX: 00007f293d2ff749 [ 47.592429][ T4880] RDX: 000000000000002d RSI: 00002000002a0fb8 RDI: 0000000000000005 [ 47.600658][ T4880] RBP: 00007f293d383f91 R08: 0000000000000000 R09: 0000000000000000 [ 47.608705][ T4880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.616890][ T4880] R13: 00007f293d556038 R14: 00007f293d555fa0 R15: 00007ffed2b9ca88 [ 47.625059][ T4880] [ 47.628154][ T4880] ---[ end trace 0000000000000000 ]--- [ 47.660651][ T4880] syz.0.663 (4880) used greatest stack depth: 10264 bytes left [ 47.738448][ T4931] loop4: detected capacity change from 0 to 2048 [ 47.775782][ T4940] loop1: detected capacity change from 0 to 128 [ 47.804151][ T3537] loop4: p1 < > p4 [ 47.809547][ T3537] loop4: p4 size 722688 extends beyond EOD, truncated [ 47.830489][ T4931] loop4: p1 < > p4 [ 47.851250][ T4931] loop4: p4 size 722688 extends beyond EOD, truncated [ 47.960240][ T4958] loop3: detected capacity change from 0 to 2048 [ 47.994465][ T4966] loop0: detected capacity change from 0 to 512 [ 48.029352][ T4966] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.049356][ T4966] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 48.057872][ T4966] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.082525][ T3883] loop3: p2 p3 < > p4 < p5 > [ 48.087286][ T3883] loop3: partition table partially beyond EOD, truncated [ 48.104636][ T3883] loop3: p2 start 53543428 is beyond EOD, truncated [ 48.111356][ T3883] loop3: p3 start 4284289 is beyond EOD, truncated [ 48.143965][ T4984] loop1: detected capacity change from 0 to 128 [ 48.149363][ T4966] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.705: Failed to acquire dquot type 1 [ 48.150496][ T3883] loop3: p5 start 53543428 is beyond EOD, truncated [ 48.168618][ T4984] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 48.187534][ T4958] loop3: p2 p3 < > p4 < p5 > [ 48.192296][ T4958] loop3: partition table partially beyond EOD, truncated [ 48.219812][ T4958] loop3: p2 start 53543428 is beyond EOD, truncated [ 48.226506][ T4958] loop3: p3 start 4284289 is beyond EOD, truncated [ 48.238758][ T4984] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 48.248183][ T4966] EXT4-fs (loop0): Remounting filesystem read-only [ 48.272145][ T4966] EXT4-fs (loop0): 1 truncate cleaned up [ 48.278133][ T4966] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.291175][ T4969] loop4: detected capacity change from 0 to 32768 [ 48.299812][ T4958] loop3: p5 start 53543428 is beyond EOD, truncated [ 48.342274][ T3537] loop4: p1 p3 < p5 p6 > [ 48.346775][ T3537] loop4: partition table partially beyond EOD, truncated [ 48.367733][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.409233][ T4999] loop2: detected capacity change from 0 to 512 [ 48.416167][ T4969] loop4: p1 p3 < p5 p6 > [ 48.420861][ T4969] loop4: partition table partially beyond EOD, truncated [ 48.463315][ T4999] EXT4-fs: group quota file already specified [ 48.569046][ T5003] loop0: detected capacity change from 0 to 8192 [ 48.651921][ T3677] loop0: p1 p3 [ 48.660734][ T3677] loop0: p1 start 51314688 is beyond EOD, truncated [ 48.667540][ T3677] loop0: p3 start 65536 is beyond EOD, truncated [ 48.682103][ T5003] loop0: p1 p3 [ 48.685706][ T5003] loop0: p1 start 51314688 is beyond EOD, truncated [ 48.692445][ T5003] loop0: p3 start 65536 is beyond EOD, truncated [ 48.791851][ T5042] loop4: detected capacity change from 0 to 256 [ 48.811921][ T5042] vfat: Deprecated parameter 'posix' [ 48.817275][ T5042] FAT-fs: "posix" option is obsolete, not supported now [ 48.826264][ T5045] loop0: detected capacity change from 0 to 512 [ 48.865026][ T5045] EXT4-fs (loop0): 1 orphan inode deleted [ 48.872116][ T5053] loop3: detected capacity change from 0 to 512 [ 48.879032][ T5045] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.892481][ T5053] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 48.921219][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.013269][ T5065] futex_wake_op: syz.2.752 tries to shift op by -65; fix this program [ 49.029289][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 49.029304][ T29] audit: type=1326 audit(1763711941.547:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5067 comm="syz.4.753" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f83783bf749 code=0x0 [ 49.069705][ T5073] IPv6: addrconf: prefix option has invalid lifetime [ 49.348066][ T5122] IPv6: addrconf: prefix option has invalid lifetime [ 49.490176][ T5143] loop1: detected capacity change from 0 to 256 [ 49.514113][ T5150] loop4: detected capacity change from 0 to 512 [ 49.574240][ T5143] FAT-fs (loop1): IO charset maccenteuro not found [ 49.613327][ T5150] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 49.650937][ T5150] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.795: invalid indirect mapped block 2683928664 (level 1) [ 49.693669][ T5150] EXT4-fs (loop4): Remounting filesystem read-only [ 49.700444][ T5150] EXT4-fs (loop4): 1 truncate cleaned up [ 49.711267][ T5150] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.760437][ T5183] loop2: detected capacity change from 0 to 512 [ 49.803662][ T5183] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 49.812945][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.833103][ T5183] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.855969][ T5183] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 49.870562][ T5183] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 49.877200][ T5183] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.810: bad orphan inode 768 [ 49.891548][ T5183] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.955033][ T5196] loop1: detected capacity change from 0 to 764 [ 49.973143][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.984707][ T5196] rock: directory entry would overflow storage [ 49.990953][ T5196] rock: sig=0x5245, size=8, remaining=5 [ 50.092593][ T5201] Process accounting resumed [ 50.304723][ T5222] loop2: detected capacity change from 0 to 512 [ 50.315524][ T5224] loop1: detected capacity change from 0 to 512 [ 50.342260][ T5222] EXT4-fs: Ignoring removed oldalloc option [ 50.348300][ T5222] EXT4-fs: inline encryption not supported [ 50.433693][ T5232] loop0: detected capacity change from 0 to 164 [ 50.520732][ T5222] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.556503][ T5224] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.602582][ T5222] EXT4-fs (loop2): required journal recovery suppressed and not mounted read-only [ 50.618980][ T5248] loop0: detected capacity change from 0 to 512 [ 50.657804][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.735228][ T5263] loop4: detected capacity change from 0 to 512 [ 50.760647][ T5263] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 50.792654][ T29] audit: type=1400 audit(1763711943.307:156): avc: denied { read } for pid=5270 comm="syz.0.853" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 50.815915][ T29] audit: type=1400 audit(1763711943.307:157): avc: denied { open } for pid=5270 comm="syz.0.853" path="/dev/usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 50.859654][ T5275] loop1: detected capacity change from 0 to 128 [ 50.943074][ T5287] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 50.951526][ T5284] loop3: detected capacity change from 0 to 1024 [ 50.975086][ T5284] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 51.006116][ T5284] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 2: comm syz.3.859: lblock 2 mapped to illegal pblock 2 (length 1) [ 51.028568][ T5284] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 51.043299][ T5298] loop1: detected capacity change from 0 to 512 [ 51.052916][ T5284] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 48: comm syz.3.859: lblock 0 mapped to illegal pblock 48 (length 1) [ 51.070184][ T5298] EXT4-fs: Ignoring removed nobh option [ 51.088196][ T5284] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 51.097205][ T5284] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.859: Failed to acquire dquot type 0 [ 51.111659][ T5298] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #3: comm syz.1.864: corrupted inode contents [ 51.124888][ T5284] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 51.134989][ T5298] EXT4-fs (loop1): Remounting filesystem read-only [ 51.146543][ T5298] Quota error (device loop1): write_blk: dquota write failed [ 51.160268][ T5284] EXT4-fs error (device loop3): ext4_evict_inode:254: inode #11: comm syz.3.859: mark_inode_dirty error [ 51.172864][ T5308] loop2: detected capacity change from 0 to 512 [ 51.173920][ T5284] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 51.179264][ T5298] Quota error (device loop1): qtree_write_dquot: Error -30 occurred while creating quota [ 51.189478][ T5284] EXT4-fs (loop3): 1 orphan inode deleted [ 51.205530][ T5284] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.217721][ T182] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 51.217830][ T5298] EXT4-fs (loop1): 1 truncate cleaned up [ 51.232461][ T5308] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e843c02c, mo2=0102] [ 51.238282][ T5298] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.246310][ T5311] loop4: detected capacity change from 0 to 512 [ 51.277084][ T5308] System zones: 1-12 [ 51.281053][ T5298] ext4 filesystem being mounted at /189/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.281516][ T182] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 51.300107][ T182] EXT4-fs error (device loop3): ext4_release_dquot:6981: comm kworker/u8:5: Failed to release dquot type 0 [ 51.313349][ T5308] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.869: error while reading EA inode 32 err=-116 [ 51.314073][ T5298] syz.1.864 (5298) used greatest stack depth: 9696 bytes left [ 51.326202][ T5308] EXT4-fs (loop2): Remounting filesystem read-only [ 51.339887][ T5308] EXT4-fs (loop2): 1 orphan inode deleted [ 51.344549][ T5311] FAT-fs (loop4): Directory bread(block 199916) failed [ 51.352887][ T5311] FAT-fs (loop4): Directory bread(block 199917) failed [ 51.354249][ T5308] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.360193][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.386107][ T5311] FAT-fs (loop4): Directory bread(block 199918) failed [ 51.393267][ T5311] FAT-fs (loop4): Directory bread(block 199919) failed [ 51.393638][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.400404][ T5311] FAT-fs (loop4): Directory bread(block 199920) failed [ 51.416232][ T5311] FAT-fs (loop4): Directory bread(block 199921) failed [ 51.422362][ T3315] EXT4-fs error (device loop3): __ext4_get_inode_loc:4832: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 51.423644][ T5311] FAT-fs (loop4): Directory bread(block 199922) failed [ 51.439038][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.443074][ T5311] FAT-fs (loop4): Directory bread(block 199923) failed [ 51.459219][ T3315] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 51.469305][ T3315] EXT4-fs error (device loop3): ext4_quota_off:7229: inode #3: comm syz-executor: mark_inode_dirty error [ 51.610089][ T5333] loop2: detected capacity change from 0 to 512 [ 51.647479][ T5337] loop3: detected capacity change from 0 to 512 [ 51.685246][ T5337] EXT4-fs error (device loop3): ext4_init_orphan_info:581: comm syz.3.884: inode #0: comm syz.3.884: iget: illegal inode # [ 51.700331][ T5333] EXT4-fs (loop2): 1 orphan inode deleted [ 51.715830][ T5337] EXT4-fs (loop3): get orphan inode failed [ 51.727852][ T5333] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.742338][ T5337] EXT4-fs (loop3): mount failed [ 51.815119][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.886016][ T5363] loop4: detected capacity change from 0 to 512 [ 51.912615][ T5367] loop3: detected capacity change from 0 to 512 [ 51.919264][ T5367] EXT4-fs: Ignoring removed nobh option [ 51.925694][ T5363] EXT4-fs: Ignoring removed oldalloc option [ 51.942830][ T5363] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.895: Parent and EA inode have the same ino 15 [ 51.961315][ T5363] EXT4-fs (loop4): Remounting filesystem read-only [ 51.967936][ T5369] loop2: detected capacity change from 0 to 2048 [ 51.978903][ T5363] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -30) [ 51.988326][ T5363] EXT4-fs (loop4): 1 orphan inode deleted [ 52.004917][ T5380] loop1: detected capacity change from 0 to 512 [ 52.015386][ T5367] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #3: comm syz.3.897: corrupted inode contents [ 52.054529][ T5367] EXT4-fs (loop3): Remounting filesystem read-only [ 52.066555][ T5385] tmpfs: Unsupported parameter 'huge' [ 52.074553][ T5380] EXT4-fs error (device loop1): ext4_init_orphan_info:581: comm syz.1.900: inode #0: comm syz.1.900: iget: illegal inode # [ 52.113641][ T5367] Quota error (device loop3): write_blk: dquota write failed [ 52.127136][ T5380] EXT4-fs (loop1): get orphan inode failed [ 52.133899][ T5380] EXT4-fs (loop1): mount failed [ 52.139226][ T5367] Quota error (device loop3): qtree_write_dquot: Error -30 occurred while creating quota [ 52.161275][ T5367] EXT4-fs (loop3): 1 truncate cleaned up [ 52.167376][ T5367] ext4 filesystem being mounted at /165/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.247782][ T5410] cgroup: No subsys list or none specified [ 52.447826][ T5443] loop1: detected capacity change from 0 to 1024 [ 52.457016][ T5443] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 52.480682][ T5443] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 52.518780][ T5452] loop4: detected capacity change from 0 to 512 [ 52.531087][ T5443] jbd2_journal_init_inode: Cannot locate journal superblock [ 52.538425][ T5443] EXT4-fs (loop1): Could not load journal inode [ 52.553523][ T5452] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 52.554236][ T5458] loop2: detected capacity change from 0 to 512 [ 52.582502][ T5460] loop0: detected capacity change from 0 to 512 [ 52.583586][ T5458] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #12: comm syz.2.938: missing EA_INODE flag [ 52.604263][ T5458] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.938: error while reading EA inode 12 err=-117 [ 52.616883][ T5460] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 52.617586][ T5452] EXT4-fs (loop4): orphan cleanup on readonly fs [ 52.668763][ T5460] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.939: iget: bad i_size value: 360287970189639680 [ 52.676058][ T5452] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.935: Block bitmap for bg 0 marked uninitialized [ 52.696079][ T5452] EXT4-fs (loop4): Remounting filesystem read-only [ 52.696497][ T5458] EXT4-fs (loop2): 1 orphan inode deleted [ 52.702798][ T5452] EXT4-fs (loop4): 1 orphan inode deleted [ 52.725214][ T5469] loop3: detected capacity change from 0 to 512 [ 52.735349][ T5460] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.939: couldn't read orphan inode 15 (err -117) [ 52.761235][ T5469] EXT4-fs: inline encryption not supported [ 52.767307][ T5471] loop1: detected capacity change from 0 to 8192 [ 52.777552][ T5469] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 935 [ 52.813914][ T3306] loop1: p1 p2 p3 [ 52.819271][ T3306] loop1: p1 start 4261412871 is beyond EOD, truncated [ 52.826218][ T3306] loop1: p2 start 234881024 is beyond EOD, truncated [ 52.832962][ T3306] loop1: p3 start 2164260864 is beyond EOD, truncated [ 52.855076][ T5471] loop1: p1 p2 p3 [ 52.858967][ T5471] loop1: p1 start 4261412871 is beyond EOD, truncated [ 52.865861][ T5471] loop1: p2 start 234881024 is beyond EOD, truncated [ 52.872609][ T5471] loop1: p3 start 2164260864 is beyond EOD, truncated [ 53.061858][ T5506] loop3: detected capacity change from 0 to 512 [ 53.091221][ T5506] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 53.102180][ T5506] EXT4-fs (loop3): group descriptors corrupted! [ 53.433574][ T5567] loop2: detected capacity change from 0 to 512 [ 53.450733][ T5567] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 53.457640][ T5567] EXT4-fs (loop2): mount failed [ 53.662925][ T5606] loop2: detected capacity change from 0 to 128 [ 53.667196][ T5604] loop1: detected capacity change from 0 to 1024 [ 53.692425][ T5604] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 53.703374][ T5604] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 53.748363][ T5604] JBD2: no valid journal superblock found [ 53.754167][ T5604] EXT4-fs (loop1): Could not load journal inode [ 53.840350][ T5628] loop2: detected capacity change from 0 to 1024 [ 53.853479][ T5628] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 53.863340][ T5628] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 53.878098][ T5628] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 53.891350][ T5628] EXT4-fs (loop2): journal inode is deleted [ 53.908817][ T5635] tmpfs: Unknown parameter 'context' [ 54.099326][ T5664] loop1: detected capacity change from 0 to 512 [ 54.101468][ T5665] loop2: detected capacity change from 0 to 512 [ 54.124928][ T5664] EXT4-fs: inline encryption not supported [ 54.130865][ T5664] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.153199][ T5664] EXT4-fs error (device loop1): ext4_orphan_get:1392: comm syz.1.1039: inode #13: comm syz.1.1039: iget: illegal inode # [ 54.170595][ T5672] loop3: detected capacity change from 0 to 512 [ 54.182474][ T5665] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.1038: bad orphan inode 15 [ 54.196696][ T5664] EXT4-fs (loop1): Remounting filesystem read-only [ 54.196911][ T5672] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4294967295)! [ 54.214253][ T5672] EXT4-fs (loop3): group descriptors corrupted! [ 54.224645][ T5665] ext4_test_bit(bit=14, block=5) = 0 [ 54.245125][ T5679] loop0: detected capacity change from 0 to 1024 [ 54.274073][ T5679] EXT4-fs: Ignoring removed nobh option [ 54.279703][ T5679] EXT4-fs: Ignoring removed i_version option [ 54.335657][ T5679] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 54.571994][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 54.572012][ T29] audit: type=1400 audit(1763711947.087:160): avc: denied { create } for pid=5721 comm="syz.2.1066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.650910][ T29] audit: type=1400 audit(1763711947.107:161): avc: denied { write } for pid=5721 comm="syz.2.1066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.671259][ T29] audit: type=1400 audit(1763711947.107:162): avc: denied { read } for pid=5721 comm="syz.2.1066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.854237][ T5765] IPv6: addrconf: prefix option has invalid lifetime [ 54.892064][ T29] audit: type=1400 audit(1763711947.407:163): avc: denied { write } for pid=5770 comm="syz.0.1091" name="ip_mr_vif" dev="proc" ino=4026532780 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 54.950429][ T5774] loop4: detected capacity change from 0 to 1024 [ 54.979698][ T5774] Quota error (device loop4): v2_read_file_info: Number of blocks too big for quota file size (6144 > 256). [ 55.027263][ T5774] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 55.042493][ T5774] EXT4-fs (loop4): mount failed [ 55.113723][ T5797] loop4: detected capacity change from 0 to 512 [ 55.152812][ T5797] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 55.173213][ T5797] EXT4-fs (loop4): orphan cleanup on readonly fs [ 55.211469][ T5797] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 55.270104][ T5797] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 55.302959][ T5797] EXT4-fs error (device loop4): __ext4_iget:5443: inode #16: block 127754: comm syz.4.1103: invalid block [ 55.328174][ T5817] loop2: detected capacity change from 0 to 8192 [ 55.338716][ T5797] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.1103: couldn't read orphan inode 16 (err -117) [ 55.391171][ T3537] loop2: p1 < > p2 p4 < p5 > [ 55.395885][ T3537] loop2: partition table partially beyond EOD, truncated [ 55.427803][ T3537] loop2: p1 start 134217728 is beyond EOD, truncated [ 55.434699][ T3537] loop2: p2 size 591360 extends beyond EOD, truncated [ 55.451041][ T5836] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 55.463079][ T5835] loop0: detected capacity change from 0 to 1024 [ 55.477668][ T3537] loop2: p5 size 591360 extends beyond EOD, truncated [ 55.500992][ T5835] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 55.517645][ T5817] loop2: p1 < > p2 p4 < p5 > [ 55.522569][ T5817] loop2: partition table partially beyond EOD, truncated [ 55.532708][ T5817] loop2: p1 start 134217728 is beyond EOD, truncated [ 55.538794][ T5835] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 55.539545][ T5817] loop2: p2 size 591360 extends beyond EOD, truncated [ 55.570922][ T5835] EXT4-fs error (device loop0): ext4_get_journal_inode:5808: inode #32: comm syz.0.1121: iget: special inode unallocated [ 55.587534][ T5817] loop2: p5 size 591360 extends beyond EOD, truncated [ 55.590915][ T5835] EXT4-fs (loop0): Remounting filesystem read-only [ 55.618278][ T5835] EXT4-fs (loop0): no journal found [ 55.623675][ T5835] EXT4-fs (loop0): can't get journal size [ 55.630272][ T5835] EXT4-fs (loop0): filesystem is read-only [ 55.695851][ T5857] loop0: detected capacity change from 0 to 512 [ 55.715245][ T5861] loop4: detected capacity change from 0 to 1024 [ 55.723095][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 55.730383][ T3883] udevd[3883]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 55.734545][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 55.753601][ T5857] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.769060][ T5861] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 55.784373][ T5857] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 55.800003][ T5857] EXT4-fs (loop0): orphan cleanup on readonly fs [ 55.810149][ T5857] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4193: comm syz.0.1132: Allocating blocks 41-42 which overlap fs metadata [ 55.848097][ T5857] EXT4-fs (loop0): Remounting filesystem read-only [ 55.854927][ T5857] Quota error (device loop0): write_blk: dquota write failed [ 55.862502][ T5857] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 55.872739][ T5857] EXT4-fs (loop0): 1 truncate cleaned up [ 55.878571][ T5857] EXT4-fs (loop0): pa ffff88810720c5b0: logic 1, phys. 41, len 23 [ 55.978819][ T5886] syz.0.1145 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 56.175283][ T5901] loop0: detected capacity change from 0 to 8192 [ 56.241680][ T3537] loop0: p1 p3 p4 [ 56.246405][ T3537] loop0: p3 size 100663552 extends beyond EOD, truncated [ 56.264420][ T3537] loop0: p4 size 50331648 extends beyond EOD, truncated [ 56.284857][ T5901] loop0: p1 p3 p4 [ 56.289479][ T5901] loop0: p3 size 100663552 extends beyond EOD, truncated [ 56.302961][ T5901] loop0: p4 size 50331648 extends beyond EOD, truncated [ 56.306057][ T5916] loop4: detected capacity change from 0 to 8192 [ 56.336016][ T5924] capability: warning: `syz.3.1165' uses deprecated v2 capabilities in a way that may be insecure [ 56.371149][ T3677] loop4: p1 p2 p3 p4 [ 56.375260][ T3677] loop4: p1 size 3523149824 extends beyond EOD, truncated [ 56.387314][ T3677] loop4: p2 start 4293394688 is beyond EOD, truncated [ 56.394265][ T3677] loop4: p3 start 150994944 is beyond EOD, truncated [ 56.401461][ T3677] loop4: p4 size 50331648 extends beyond EOD, truncated [ 56.434941][ T5931] loop0: detected capacity change from 0 to 512 [ 56.457167][ T5931] EXT4-fs (loop0): orphan cleanup on readonly fs [ 56.457207][ T5916] loop4: p1 p2 p3 p4 [ 56.469556][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 56.472020][ T3883] udevd[3883]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 56.481141][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 56.494426][ T5916] loop4: p1 size 3523149824 extends beyond EOD, truncated [ 56.508735][ T5931] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1167: bg 0: block 127: padding at end of block bitmap is not set [ 56.508867][ T5916] loop4: p2 start 4293394688 is beyond EOD, truncated [ 56.529925][ T5916] loop4: p3 start 150994944 is beyond EOD, truncated [ 56.536726][ T5916] loop4: p4 size 50331648 extends beyond EOD, truncated [ 56.575176][ T5931] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 56.587075][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 56.602223][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 56.613395][ T3883] udevd[3883]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 56.657253][ T5931] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #15: comm syz.0.1167: corrupted inode contents [ 56.724401][ T5944] loop3: detected capacity change from 0 to 1024 [ 56.740668][ T5944] EXT4-fs: Ignoring removed nobh option [ 56.746340][ T5944] EXT4-fs: Ignoring removed i_version option [ 56.824528][ T5931] EXT4-fs error (device loop0) in ext4_orphan_del:301: Corrupt filesystem [ 56.833733][ T5944] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.852814][ T5931] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #15: comm syz.0.1167: corrupted inode contents [ 56.883379][ T5931] EXT4-fs error (device loop0): ext4_evict_inode:302: inode #15: comm syz.0.1167: mark_inode_dirty error [ 56.911015][ T5931] EXT4-fs (loop0): 1 orphan inode deleted [ 56.944346][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 57.119602][ T5983] random: crng reseeded on system resumption [ 57.125953][ T29] audit: type=1400 audit(1763711949.627:164): avc: denied { read write } for pid=5982 comm="syz.1.1194" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 57.149554][ T29] audit: type=1400 audit(1763711949.627:165): avc: denied { ioctl open } for pid=5982 comm="syz.1.1194" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 57.246436][ T5991] tmpfs: Bad value for 'size' [ 57.483427][ T6016] loop1: detected capacity change from 0 to 8192 [ 57.562697][ T3883] loop1: p4 < > [ 57.570333][ T6016] loop1: p4 < > [ 57.624140][ T29] audit: type=1400 audit(1763711950.127:166): avc: denied { unmount } for pid=3324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 57.670142][ T6057] loop1: detected capacity change from 0 to 1024 [ 57.678950][ T6047] loop0: detected capacity change from 0 to 8192 [ 57.690938][ T6057] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 57.730315][ T6057] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 57.738612][ T3677] loop0: p1 p2 p3 p4 [ 57.743417][ T3677] loop0: p1 start 13435904 is beyond EOD, truncated [ 57.750155][ T3677] loop0: p2 start 4195840 is beyond EOD, truncated [ 57.756778][ T6057] EXT4-fs (loop1): orphan cleanup on readonly fs [ 57.763246][ T3677] loop0: p3 start 458783 is beyond EOD, truncated [ 57.769770][ T3677] loop0: p4 start 65537 is beyond EOD, truncated [ 57.781042][ T6047] loop0: p1 p2 p3 p4 [ 57.785182][ T6047] loop0: p1 start 13435904 is beyond EOD, truncated [ 57.791995][ T6047] loop0: p2 start 4195840 is beyond EOD, truncated [ 57.798808][ T6047] loop0: p3 start 458783 is beyond EOD, truncated [ 57.805627][ T6047] loop0: p4 start 65537 is beyond EOD, truncated [ 57.818005][ T6057] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1231: Failed to acquire dquot type 0 [ 57.851797][ T6069] IPv6: addrconf: prefix option has invalid lifetime [ 57.861257][ T6057] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1231: Failed to acquire dquot type 0 [ 57.901068][ T6057] EXT4-fs error (device loop1): ext4_free_blocks:6706: comm syz.1.1231: Freeing blocks not in datazone - block = 0, count = 4096 [ 57.948455][ T6057] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1231: Failed to acquire dquot type 0 [ 57.969664][ T6057] EXT4-fs (loop1): 1 orphan inode deleted [ 58.070431][ T6092] loop3: detected capacity change from 0 to 1024 [ 58.110992][ T6092] journal_path: Non-blockdev passed as './file2' [ 58.117371][ T6092] EXT4-fs: error: could not find journal device path [ 58.238176][ T6121] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 58.238176][ T6121] Ue[%#s' [ 58.434840][ T6147] loop0: detected capacity change from 0 to 256 [ 58.522625][ T6163] loop2: detected capacity change from 0 to 256 [ 58.539833][ T6163] FAT-fs (loop2): bogus logical sector size 0 [ 58.546057][ T6163] FAT-fs (loop2): Can't find a valid FAT filesystem [ 58.564240][ T6147] FAT-fs (loop0): codepage cp862 not found [ 58.696286][ T6187] loop0: detected capacity change from 0 to 512 [ 58.729537][ T6187] EXT4-fs: Ignoring removed nobh option [ 58.773577][ T6187] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 58.785220][ T6187] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 58.795516][ T6187] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.1293: Corrupt directory, running e2fsck is recommended [ 58.826310][ T6203] loop3: detected capacity change from 0 to 1024 [ 58.837314][ T6187] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 58.845910][ T6187] EXT4-fs error (device loop0): ext4_iget_extra_inode:5075: inode #15: comm syz.0.1293: corrupted in-inode xattr: invalid ea_ino [ 58.848933][ T6203] EXT4-fs (loop3): invalid inodes per group: 150994976 [ 58.848933][ T6203] [ 58.870550][ T6187] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.1293: couldn't read orphan inode 15 (err -117) [ 58.972109][ T6218] tmpfs: Bad value for 'mpol' [ 59.113972][ T6233] loop3: detected capacity change from 0 to 4096 [ 59.124963][ T6233] EXT4-fs: inline encryption not supported [ 59.155898][ T6233] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 59.195421][ T6252] dns_resolver: Unsupported content type (231) [ 59.219511][ T6254] loop4: detected capacity change from 0 to 512 [ 59.258442][ T6254] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 59.300894][ T6254] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 59.315334][ T6254] EXT4-fs (loop4): 1 truncate cleaned up [ 59.341150][ T6274] tmpfs: Bad value for 'mpol' [ 59.414777][ T6286] loop4: detected capacity change from 0 to 512 [ 59.462586][ T6286] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #2: block 3: comm syz.4.1341: lblock 0 mapped to illegal pblock 3 (length 1) [ 59.524024][ T6286] EXT4-fs (loop4): Remounting filesystem read-only [ 59.530893][ T6286] EXT4-fs warning (device loop4): dx_probe:791: inode #2: lblock 0: comm syz.4.1341: error -117 reading directory block [ 59.546471][ T6286] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 59.672673][ T6323] loop4: detected capacity change from 0 to 512 [ 59.694066][ T6323] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 59.726734][ T6331] loop0: detected capacity change from 0 to 512 [ 59.729275][ T6323] EXT4-fs (loop4): can't mount with commit=, fs mounted w/o journal [ 59.755497][ T6331] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.1364: error while reading EA inode 32 err=-116 [ 59.777627][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 59.777642][ T29] audit: type=1400 audit(1763711952.277:170): avc: denied { map } for pid=6334 comm="syz.3.1366" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=12762 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 59.797882][ T6331] EXT4-fs (loop0): Remounting filesystem read-only [ 59.807921][ T29] audit: type=1400 audit(1763711952.277:171): avc: denied { read write } for pid=6334 comm="syz.3.1366" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=12762 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 59.815624][ T6331] EXT4-fs warning (device loop0): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 59.849530][ T6331] EXT4-fs (loop0): 1 orphan inode deleted [ 59.884475][ T6342] IPv6: addrconf: prefix option has invalid lifetime [ 59.999707][ T6359] loop4: detected capacity change from 0 to 512 [ 60.031862][ T6359] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.1376: bad orphan inode 17 [ 60.042234][ T6359] ext4_test_bit(bit=16, block=4) = 1 [ 60.047552][ T6359] is_bad_inode(inode)=0 [ 60.051758][ T6359] NEXT_ORPHAN(inode)=0 [ 60.055850][ T6359] max_ino=32 [ 60.059059][ T6359] i_nlink=1 [ 60.072979][ T6370] loop0: detected capacity change from 0 to 512 [ 60.087759][ T6370] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 60.336827][ T6400] loop1: detected capacity change from 0 to 2048 [ 60.381550][ T3537] loop1: p1 < > p4 [ 60.391332][ T3537] loop1: p4 start 42180 is beyond EOD, truncated [ 60.402804][ T6400] loop1: p1 < > p4 [ 60.422769][ T6400] loop1: p4 start 42180 is beyond EOD, truncated [ 60.526403][ T6429] loop4: detected capacity change from 0 to 512 [ 60.527745][ T29] audit: type=1400 audit(1763711953.037:172): avc: denied { create } for pid=6430 comm="syz.3.1412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 60.558799][ T6429] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 60.585506][ T6437] loop0: detected capacity change from 0 to 1764 [ 60.590892][ T6429] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000003) [ 60.601922][ T6429] FAT-fs (loop4): Filesystem has been set read-only [ 60.613344][ T6437] isofs_fill_super: get root inode failed [ 60.625782][ T6439] loop3: detected capacity change from 0 to 512 [ 60.664802][ T6443] loop1: detected capacity change from 0 to 128 [ 60.692529][ T6439] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 60.704133][ T6439] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 60.714282][ T6439] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.1417: Corrupt directory, running e2fsck is recommended [ 60.773460][ T6439] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 60.781869][ T6439] EXT4-fs error (device loop3): ext4_iget_extra_inode:5075: inode #15: comm syz.3.1417: corrupted in-inode xattr: invalid ea_ino [ 60.799469][ T6439] EXT4-fs (loop3): Remounting filesystem read-only [ 60.944306][ T6480] loop4: detected capacity change from 0 to 512 [ 60.960460][ T6480] FAT-fs (loop4): bogus number of FAT sectors [ 60.966645][ T6480] FAT-fs (loop4): Can't find a valid FAT filesystem [ 61.043449][ T29] audit: type=1400 audit(1763711953.557:173): avc: denied { associate } for pid=6488 comm="syz.2.1441" name="current" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 61.123661][ T6498] loop3: detected capacity change from 0 to 2048 [ 61.143146][ T6498] EXT4-fs (loop3): The Hurd can't support 64-bit file systems [ 61.224908][ T6511] loop4: detected capacity change from 0 to 2048 [ 61.263349][ T6511] EXT4-fs: quotafile must be on filesystem root [ 61.306669][ T6516] loop2: detected capacity change from 0 to 8192 [ 61.363215][ T6516] loop2: p1 p2 p3 p4 [ 61.367467][ T6516] loop2: p1 start 51379968 is beyond EOD, truncated [ 61.388309][ T6516] loop2: p3 size 100663552 extends beyond EOD, truncated [ 61.389631][ T6532] loop4: detected capacity change from 0 to 164 [ 61.420694][ T6516] loop2: p4 size 81920 extends beyond EOD, truncated [ 61.451311][ T6532] ISOFS: unable to read i-node block [ 61.470962][ T6532] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 61.535282][ T29] audit: type=1400 audit(1763711954.047:174): avc: denied { mount } for pid=6531 comm="syz.4.1461" name="/" dev="loop4" ino=1920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 61.579608][ T29] audit: type=1400 audit(1763711954.087:175): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 61.697224][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 61.708500][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 61.712346][ T3677] udevd[3677]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 61.745289][ T29] audit: type=1400 audit(1763711954.257:176): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 61.843803][ T6569] loop3: detected capacity change from 0 to 164 [ 61.956337][ T6580] loop1: detected capacity change from 0 to 764 [ 62.136114][ T6600] loop3: detected capacity change from 0 to 2048 [ 62.184721][ T29] audit: type=1326 audit(1763711954.697:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6608 comm="syz.4.1500" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f83783bf749 code=0x0 [ 62.264605][ T29] audit: type=1400 audit(1763711954.777:178): avc: denied { read append } for pid=6606 comm="syz.1.1498" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 62.292574][ T3537] loop3: p1 < > p4 [ 62.300663][ T3537] loop3: p4 start 42180 is beyond EOD, truncated [ 62.314981][ T29] audit: type=1400 audit(1763711954.777:179): avc: denied { open } for pid=6606 comm="syz.1.1498" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 62.321756][ T6600] loop3: p1 < > p4 [ 62.346748][ T6616] loop1: detected capacity change from 0 to 512 [ 62.361615][ T6600] loop3: p4 start 42180 is beyond EOD, truncated [ 62.365670][ T6616] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.395614][ T6616] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 62.404340][ T6616] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.527786][ T6616] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1503: bg 0: block 35: padding at end of block bitmap is not set [ 62.561061][ T6616] EXT4-fs (loop1): Remounting filesystem read-only [ 62.570951][ T6616] EXT4-fs (loop1): 1 truncate cleaned up [ 62.624778][ T6616] syz.1.1503 (6616) used greatest stack depth: 9136 bytes left [ 62.855374][ T6666] loop4: detected capacity change from 0 to 4096 [ 62.871640][ T6666] EXT4-fs (loop4): unsupported descriptor size 255 [ 62.975347][ T6688] loop1: detected capacity change from 0 to 1024 [ 62.998568][ T6688] EXT4-fs: Ignoring removed orlov option [ 63.021967][ T6688] EXT4-fs (loop1): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 63.040241][ T6697] loop2: detected capacity change from 0 to 1024 [ 63.072828][ T6697] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 63.101863][ T6705] loop4: detected capacity change from 0 to 128 [ 63.125371][ T6697] EXT4-fs error (device loop2): ext4_quota_enable:7132: comm syz.2.1543: Bad quota inum: 10, type: 2 [ 63.150974][ T6697] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=2, err=-117, ino=10). Please run e2fsck to fix. [ 63.173827][ T6697] EXT4-fs (loop2): mount failed [ 63.331295][ T6732] loop3: detected capacity change from 0 to 512 [ 63.349568][ T6734] loop2: detected capacity change from 0 to 512 [ 63.381447][ T6734] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.413773][ T6734] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz.2.1560: iget: special inode unallocated [ 63.454668][ T6734] EXT4-fs (loop2): get root inode failed [ 63.460354][ T6734] EXT4-fs (loop2): mount failed [ 63.490625][ T6751] loop1: detected capacity change from 0 to 512 [ 63.513602][ T6755] loop4: detected capacity change from 0 to 512 [ 63.531352][ T6755] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 63.557682][ T6755] EXT4-fs (loop4): invalid journal inode [ 63.570312][ T6761] loop0: detected capacity change from 0 to 512 [ 63.579275][ T6755] EXT4-fs (loop4): can't get journal size [ 63.592427][ T6755] EXT4-fs (loop4): 1 truncate cleaned up [ 63.610906][ T6761] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 63.637451][ T6761] EXT4-fs (loop0): mount failed [ 63.888725][ T6801] futex_wake_op: syz.4.1591 tries to shift op by -1; fix this program [ 64.003765][ T6817] loop0: detected capacity change from 0 to 1024 [ 64.046074][ T6817] EXT4-fs: Ignoring removed orlov option [ 64.062809][ T6825] loop1: detected capacity change from 0 to 256 [ 64.084024][ T6817] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 64.100826][ T6825] FAT-fs (loop1): bogus sectors per cluster 30 [ 64.107068][ T6825] FAT-fs (loop1): Can't find a valid FAT filesystem [ 64.150472][ T6817] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e018, mo2=0000] [ 64.197841][ T6817] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 2: comm syz.0.1598: lblock 2 mapped to illegal pblock 2 (length 1) [ 64.230864][ T6817] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 48: comm syz.0.1598: lblock 0 mapped to illegal pblock 48 (length 1) [ 64.271309][ T6817] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1598: Failed to acquire dquot type 0 [ 64.282895][ T6817] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 64.292493][ T6817] EXT4-fs error (device loop0): ext4_evict_inode:254: inode #11: comm syz.0.1598: mark_inode_dirty error [ 64.303980][ T6817] EXT4-fs warning (device loop0): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 64.318096][ T6817] EXT4-fs (loop0): 1 orphan inode deleted [ 64.331461][ T1747] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 64.346171][ T6844] tmpfs: Bad value for 'mpol' [ 64.362076][ T1747] EXT4-fs error (device loop0): ext4_release_dquot:6981: comm kworker/u8:8: Failed to release dquot type 0 [ 64.436600][ T3323] EXT4-fs error (device loop0): __ext4_get_inode_loc:4832: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 64.441104][ T6852] futex_wake_op: syz.2.1617 tries to shift op by 36; fix this program [ 64.468552][ T6818] loop4: detected capacity change from 0 to 32768 [ 64.480688][ T6855] loop1: detected capacity change from 0 to 512 [ 64.495427][ T3323] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 64.532964][ T3537] loop4: p1 p2 p3 < p5 p6 > p4 < p7 p8 p9 > [ 64.539049][ T3537] loop4: p1 size 33024 extends beyond EOD, truncated [ 64.550634][ T3323] EXT4-fs error (device loop0): ext4_quota_off:7229: inode #3: comm syz-executor: mark_inode_dirty error [ 64.559797][ T3537] loop4: p5 size 218115617 extends beyond EOD, truncated [ 64.571672][ T3537] loop4: p6 size 55808 extends beyond EOD, truncated [ 64.581415][ T3537] loop4: p7 size 33024 extends beyond EOD, truncated [ 64.589921][ T3537] loop4: p9 size 218115617 extends beyond EOD, truncated [ 64.627287][ T6818] loop4: p1 p2 p3 < p5 p6 > p4 < p7 p8 p9 > [ 64.635016][ T6818] loop4: p1 size 33024 extends beyond EOD, truncated [ 64.656150][ T6818] loop4: p5 size 218115617 extends beyond EOD, truncated [ 64.673244][ T6818] loop4: p6 size 55808 extends beyond EOD, truncated [ 64.699727][ T6818] loop4: p7 size 33024 extends beyond EOD, truncated [ 64.726951][ T6818] loop4: p9 size 218115617 extends beyond EOD, truncated [ 64.864574][ T6899] loop1: detected capacity change from 0 to 512 [ 64.875683][ T6899] EXT4-fs error (device loop1): ext4_init_orphan_info:581: comm syz.1.1640: inode #0: comm syz.1.1640: iget: illegal inode # [ 64.923832][ T6906] loop0: detected capacity change from 0 to 512 [ 64.941628][ T6899] EXT4-fs (loop1): Remounting filesystem read-only [ 64.948216][ T6899] EXT4-fs (loop1): get orphan inode failed [ 64.985703][ T6906] EXT4-fs: Invalid want_extra_isize 32768 [ 65.010248][ T6899] EXT4-fs (loop1): mount failed [ 65.078402][ T3677] udevd[3677]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 65.079437][ T6925] loop0: detected capacity change from 0 to 512 [ 65.095959][ T3541] udevd[3541]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 65.102463][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 65.107227][ T3883] udevd[3883]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 65.117030][ T4783] udevd[4783]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 65.126825][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 65.138769][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 65.202333][ T6925] EXT4-fs: Ignoring removed nobh option [ 65.331777][ T6951] loop4: detected capacity change from 0 to 512 [ 65.343737][ T6951] __quota_error: 7 callbacks suppressed [ 65.343755][ T6951] Quota error (device loop4): v2_read_file_info: Free block number 1 out of range (1, 6). [ 65.387222][ T6951] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 65.463946][ T6951] EXT4-fs (loop4): mount failed [ 65.560500][ T6985] nfs: Unexpected value for 'acl' [ 65.650938][ T7001] loop1: detected capacity change from 0 to 512 [ 65.663798][ T7001] EXT4-fs: Ignoring removed i_version option [ 65.689395][ T7001] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 65.727446][ T7001] EXT4-fs (loop1): 1 truncate cleaned up [ 65.860507][ T7033] loop2: detected capacity change from 0 to 512 [ 65.897362][ T7033] EXT4-fs: Ignoring removed nomblk_io_submit option [ 65.914317][ T7033] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 65.922992][ T7033] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.961673][ T7033] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4193: comm syz.2.1702: Allocating blocks 41-42 which overlap fs metadata [ 66.004415][ T7033] EXT4-fs (loop2): Remounting filesystem read-only [ 66.032369][ T7062] loop3: detected capacity change from 0 to 512 [ 66.038073][ T7033] Quota error (device loop2): write_blk: dquota write failed [ 66.046114][ T7033] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 66.075492][ T7062] EXT4-fs: old and new quota format mixing [ 66.077602][ T7033] Quota error (device loop2): write_blk: dquota write failed [ 66.119879][ T7033] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 66.136775][ T7033] EXT4-fs (loop2): 1 truncate cleaned up [ 66.217934][ T7083] loop4: detected capacity change from 0 to 764 [ 66.273783][ T7092] loop3: detected capacity change from 0 to 512 [ 66.305633][ T7092] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 66.319192][ T7083] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 66.335459][ T7092] System zones: 0-2, 18-18, 34-34 [ 66.363927][ T7092] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 66.400029][ T7092] EXT4-fs (loop3): Remounting filesystem read-only [ 66.411003][ T7092] EXT4-fs (loop3): 1 truncate cleaned up [ 66.417348][ T7092] ext4 filesystem being mounted at /356/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.427145][ T7110] IPv6: addrconf: prefix option has invalid lifetime [ 66.435428][ T12] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 66.489078][ T12] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 66.499884][ T12] Quota error (device loop3): write_blk: dquota write failed [ 66.507389][ T12] Quota error (device loop3): remove_free_dqentry: Can't write block (5) with free entries [ 66.517490][ T12] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 66.528131][ T12] Quota error (device loop3): write_blk: dquota write failed [ 66.535543][ T12] Quota error (device loop3): free_dqentry: Can't move quota data block (5) to free list [ 66.611774][ T7131] loop4: detected capacity change from 0 to 1764 [ 66.676310][ T7136] loop1: detected capacity change from 0 to 1024 [ 66.681932][ T12] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 66.697327][ T7136] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 67.017397][ T7190] tmpfs: Unknown parameter 'n' [ 67.085527][ T7192] loop0: detected capacity change from 0 to 8192 [ 67.352603][ T7226] loop1: detected capacity change from 0 to 8192 [ 67.543261][ T7266] loop2: detected capacity change from 0 to 512 [ 67.565978][ T7271] loop1: detected capacity change from 0 to 512 [ 67.568308][ T7266] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 67.583272][ T7266] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 67.593444][ T7266] EXT4-fs (loop2): group descriptors corrupted! [ 67.623217][ T7271] EXT4-fs: Mount option(s) incompatible with ext3 [ 67.880096][ T7313] loop2: detected capacity change from 0 to 2368 [ 67.966499][ T7331] loop0: detected capacity change from 0 to 512 [ 67.983531][ T7331] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 67.992000][ T3537] udevd[3537]: incorrect ext4 checksum on /dev/loop0 [ 68.099913][ T7352] nfs4: Bad value for 'source' [ 68.150365][ T7358] loop4: detected capacity change from 0 to 512 [ 68.222311][ T7358] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1863: Failed to acquire dquot type 0 [ 68.280644][ T7358] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1863: Failed to acquire dquot type 0 [ 68.334626][ T7358] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1863: Failed to acquire dquot type 0 [ 68.373656][ T7358] EXT4-fs (loop4): 1 orphan inode deleted [ 68.379863][ T7358] ext4 filesystem being mounted at /365/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.401358][ T7388] loop2: detected capacity change from 0 to 1024 [ 68.459036][ T7388] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 68.493357][ T7388] JBD2: no valid journal superblock found [ 68.499127][ T7388] EXT4-fs (loop2): Could not load journal inode [ 68.613155][ T7419] loop2: detected capacity change from 0 to 512 [ 68.669108][ T7419] EXT4-fs (loop2): orphan cleanup on readonly fs [ 68.692129][ T7419] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.1891: ea_inode with extended attributes [ 68.723288][ T7419] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.1891: error while reading EA inode 11 err=-117 [ 68.741292][ T7419] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 68.761112][ T7419] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.1891: ea_inode with extended attributes [ 68.776864][ T7438] loop4: detected capacity change from 0 to 512 [ 68.783910][ T7438] journal_path: not usable as path [ 68.789171][ T7438] EXT4-fs: error: could not find journal device path [ 68.796224][ T7419] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.1891: error while reading EA inode 11 err=-117 [ 68.815003][ T7419] EXT4-fs (loop2): 1 orphan inode deleted [ 68.945803][ T7460] loop0: detected capacity change from 0 to 512 [ 68.956195][ T7461] loop4: detected capacity change from 0 to 1024 [ 68.985815][ T7460] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.006860][ T7460] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.013537][ T7461] SELinux: security_context_str_to_sid () failed with errno=-22 [ 69.018324][ T7470] loop3: detected capacity change from 0 to 512 [ 69.033990][ T7470] EXT4-fs (loop3): Invalid log cluster size: 63 [ 69.066079][ T7460] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1910: Failed to acquire dquot type 1 [ 69.113980][ T7460] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1910: bg 0: block 40: padding at end of block bitmap is not set [ 69.164107][ T7460] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 69.205272][ T7460] EXT4-fs (loop0): 1 truncate cleaned up [ 69.325480][ T7508] loop0: detected capacity change from 0 to 512 [ 69.342104][ T7508] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 69.379721][ T7508] EXT4-fs error (device loop0): ext4_iget_extra_inode:5075: inode #15: comm syz.0.1938: corrupted in-inode xattr: overlapping e_value [ 69.416333][ T7508] EXT4-fs (loop0): get orphan inode failed [ 69.422379][ T7508] EXT4-fs (loop0): mount failed [ 69.510687][ T7522] loop4: detected capacity change from 0 to 8192 [ 69.590255][ T6927] loop4: p1 p2 p4[DM] [ 69.594426][ T6927] loop4: p1 size 835329 extends beyond EOD, truncated [ 69.621346][ T6927] loop4: p2 size 327680 extends beyond EOD, truncated [ 69.635594][ T6927] loop4: p4 size 262144 extends beyond EOD, truncated [ 69.657773][ T7522] loop4: p1 p2 p4[DM] [ 69.662163][ T7522] loop4: p1 size 835329 extends beyond EOD, truncated [ 69.689148][ T7557] loop1: detected capacity change from 0 to 512 [ 69.701447][ T7522] loop4: p2 size 327680 extends beyond EOD, truncated [ 69.711394][ T7557] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 69.727302][ T7557] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.1960: iget: bad extended attribute block 851968 [ 69.740405][ T7522] loop4: p4 size 262144 extends beyond EOD, truncated [ 69.749009][ T7557] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1960: couldn't read orphan inode 15 (err -117) [ 69.762143][ T7562] loop2: detected capacity change from 0 to 256 [ 69.771965][ T7562] FAT-fs (loop2): bogus sectors per cluster 96 [ 69.778184][ T7562] FAT-fs (loop2): Can't find a valid FAT filesystem [ 69.812500][ T7557] EXT4-fs mount: 58 callbacks suppressed [ 69.812519][ T7557] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.846058][ T7575] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 69.911802][ T7583] loop0: detected capacity change from 0 to 128 [ 69.922933][ T3677] udevd[3677]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 69.934075][ T6928] udevd[6928]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 69.950297][ T6927] udevd[6927]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 69.992656][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 69.992700][ T6928] udevd[6928]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 70.013697][ T6927] udevd[6927]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 70.020159][ T7590] loop3: detected capacity change from 0 to 512 [ 70.035194][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.062263][ T7594] loop1: detected capacity change from 0 to 164 [ 70.068946][ T7590] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 70.079645][ T7594] rock: directory entry would overflow storage [ 70.085898][ T7594] rock: sig=0x5252, size=5, remaining=3 [ 70.091491][ T7594] isofs_fill_super: root inode is not a directory. Corrupted media? [ 70.111655][ T7590] EXT4-fs (loop3): orphan cleanup on readonly fs [ 70.126697][ T7602] futex_wake_op: syz.0.1979 tries to shift op by 32; fix this program [ 70.163968][ T7590] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #16: comm syz.3.1975: corrupted inode contents [ 70.220980][ T7590] EXT4-fs (loop3): Remounting filesystem read-only [ 70.237384][ T7590] EXT4-fs (loop3): 1 truncate cleaned up [ 70.244573][ T52] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 70.255193][ T52] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 70.273972][ T7620] 9pnet_fd: p9_fd_create_unix (7620): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 70.301624][ T52] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 70.424376][ T7616] loop2: detected capacity change from 0 to 8192 [ 70.450084][ T7590] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.466755][ T6927] loop2: p1 < > p2 p4 < p5 > [ 70.471496][ T6927] loop2: partition table partially beyond EOD, truncated [ 70.484335][ T6927] loop2: p1 start 524299 is beyond EOD, truncated [ 70.490901][ T6927] loop2: p2 size 16128 extends beyond EOD, truncated [ 70.528754][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.541488][ T6927] loop2: p5 size 16128 extends beyond EOD, truncated [ 70.553668][ T7616] loop2: p1 < > p2 p4 < p5 > [ 70.558428][ T7616] loop2: partition table partially beyond EOD, truncated [ 70.566187][ T7616] loop2: p1 start 524299 is beyond EOD, truncated [ 70.572759][ T7616] loop2: p2 size 16128 extends beyond EOD, truncated [ 70.580887][ T7644] loop0: detected capacity change from 0 to 128 [ 70.602562][ T7616] loop2: p5 size 16128 extends beyond EOD, truncated [ 70.622198][ T7644] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 70.743538][ T7660] loop2: detected capacity change from 0 to 512 [ 70.753847][ T7664] loop4: detected capacity change from 0 to 512 [ 70.787789][ T7660] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 70.796930][ T7660] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 70.806691][ T7660] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 70.824025][ T6927] udevd[6927]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 70.834695][ T7664] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2011: bg 0: block 5: invalid block bitmap [ 70.847682][ T6928] udevd[6928]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 70.852268][ T3677] udevd[3677]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 70.884336][ T7664] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 70.911084][ T7664] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.2011: invalid indirect mapped block 3 (level 2) [ 70.925391][ T7664] EXT4-fs (loop4): 2 truncates cleaned up [ 70.937868][ T7664] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.020190][ T7684] loop2: detected capacity change from 0 to 512 [ 71.038549][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.057565][ T7684] SELinux: security_context_str_to_sid (unconfined_ueuid>00000000000000000000,fsuuid=2e07,errors=continue) failed with errno=-22 [ 71.170367][ T7706] loop0: detected capacity change from 0 to 164 [ 71.205110][ T7706] Unable to read rock-ridge attributes [ 71.210688][ T7706] isofs_fill_super: root inode is not a directory. Corrupted media? [ 71.274534][ T7723] 9pnet_fd: p9_fd_create_tcp (7723): problem connecting socket to 127.0.0.1 [ 71.456539][ T7753] tmpfs: Bad value for 'mpol' [ 71.474168][ T7755] loop1: detected capacity change from 0 to 512 [ 71.488848][ T7755] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 71.518414][ T7760] loop3: detected capacity change from 0 to 764 [ 71.544207][ T7760] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 71.554305][ T7755] EXT4-fs (loop1): 1 truncate cleaned up [ 71.588865][ T7771] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x2 [ 71.598411][ T7755] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.643834][ T7762] loop0: detected capacity change from 0 to 8192 [ 71.671073][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.746206][ T7787] loop1: detected capacity change from 0 to 512 [ 71.771000][ T7787] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 71.792289][ T7787] EXT4-fs (loop1): orphan cleanup on readonly fs [ 71.802933][ T7787] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #16: comm syz.1.2066: corrupted inode contents [ 71.852931][ T7787] EXT4-fs (loop1): Remounting filesystem read-only [ 71.872364][ T7787] EXT4-fs (loop1): 1 truncate cleaned up [ 71.877443][ T7804] loop0: detected capacity change from 0 to 512 [ 71.884778][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 71.895456][ T12] __quota_error: 24 callbacks suppressed [ 71.895501][ T12] Quota error (device loop1): write_blk: dquota write failed [ 71.908559][ T12] Quota error (device loop1): remove_free_dqentry: Can't write block (5) with free entries [ 71.918642][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 71.929306][ T12] Quota error (device loop1): write_blk: dquota write failed [ 71.936847][ T12] Quota error (device loop1): free_dqentry: Can't move quota data block (5) to free list [ 71.955354][ T7810] loop4: detected capacity change from 0 to 1024 [ 71.962507][ T7810] EXT4-fs: Ignoring removed orlov option [ 71.975701][ T12] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 71.976471][ T7804] EXT4-fs warning (device loop0): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 71.985936][ T12] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 72.014988][ T12] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 72.016926][ T7810] EXT4-fs (loop4): Invalid log block size: 27052 [ 72.027223][ T7787] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.070071][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.249613][ T7836] loop1: detected capacity change from 0 to 512 [ 72.297189][ T7836] FAT-fs (loop1): bogus number of FAT sectors [ 72.303320][ T7836] FAT-fs (loop1): Can't find a valid FAT filesystem [ 72.331137][ T7848] loop0: detected capacity change from 0 to 164 [ 72.372144][ T7852] loop4: detected capacity change from 0 to 2048 [ 72.431915][ T3537] Alternate GPT is invalid, using primary GPT. [ 72.438279][ T3537] loop4: p1 p2 p3 [ 72.442025][ T3537] loop4: partition table partially beyond EOD, truncated [ 72.481728][ T7852] Alternate GPT is invalid, using primary GPT. [ 72.488062][ T7852] loop4: p1 p2 p3 [ 72.491905][ T7852] loop4: partition table partially beyond EOD, truncated [ 72.508238][ T3006] Alternate GPT is invalid, using primary GPT. [ 72.514699][ T3006] loop4: p1 p2 p3 [ 72.518646][ T3006] loop4: partition table partially beyond EOD, truncated [ 72.530004][ T7871] 9pnet_virtio: no channels available for device 127.0.0.1 [ 72.638540][ T7889] loop0: detected capacity change from 0 to 512 [ 72.646792][ T29] audit: type=1400 audit(1763714542.760:187): avc: denied { tracepoint } for pid=7891 comm="syz.4.2122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 72.677152][ T7889] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 72.706166][ T7900] loop1: detected capacity change from 0 to 136 [ 72.723074][ T7900] Attempt to read inode for relocated directory [ 72.735339][ T7889] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=3 [ 72.790783][ T7889] EXT4-fs warning (device loop0): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 72.822785][ T7889] EXT4-fs (loop0): mount failed [ 72.936032][ T29] audit: type=1326 audit(1763714543.031:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7923 comm="syz.3.2136" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd2eaa8f749 code=0x0 [ 72.979005][ T7931] tmpfs: Bad value for 'mpol' [ 73.103990][ T7953] loop0: detected capacity change from 0 to 128 [ 73.117993][ T7955] tmpfs: Bad value for 'mpol' [ 73.140236][ T7953] FAT-fs (loop0): invalid media value (0x00) [ 73.146268][ T7953] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 73.155818][ T7953] FAT-fs (loop0): Can't find a valid FAT filesystem [ 73.465358][ T8007] loop2: detected capacity change from 0 to 2048 [ 73.492996][ T8007] EXT4-fs (loop2): failed to initialize system zone (-117) [ 73.511712][ T8007] EXT4-fs (loop2): mount failed [ 73.541739][ T8023] loop4: detected capacity change from 0 to 512 [ 73.548231][ T8021] loop0: detected capacity change from 0 to 128 [ 73.569904][ T8023] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 73.572596][ T8021] FAT-fs (loop0): bogus logical sector size 0 [ 73.584899][ T8021] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 73.594268][ T8021] FAT-fs (loop0): Can't find a valid FAT filesystem [ 73.741273][ T8046] loop0: detected capacity change from 0 to 512 [ 73.751410][ T8046] EXT4-fs (loop0): #blocks per group too big: 65535 [ 73.880816][ T8066] loop0: detected capacity change from 0 to 1024 [ 73.899722][ T29] audit: type=1400 audit(1763714543.929:189): avc: denied { create } for pid=8070 comm="syz.1.2208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 73.942534][ T8066] EXT4-fs (loop0): filesystem too large to mount safely on this system [ 74.143061][ T8089] loop2: detected capacity change from 0 to 8192 [ 74.158447][ T8105] loop0: detected capacity change from 0 to 2048 [ 74.179116][ T8110] loop3: detected capacity change from 0 to 128 [ 74.192704][ T8110] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 74.217837][ T8113] loop4: detected capacity change from 0 to 2048 [ 74.301767][ T8119] loop2: detected capacity change from 0 to 128 [ 74.352190][ T8123] loop1: detected capacity change from 0 to 1024 [ 74.377948][ T8123] EXT4-fs (loop1): unsupported inode size: 143 [ 74.384382][ T8123] EXT4-fs (loop1): blocksize: 1024 [ 74.430088][ T8138] loop4: detected capacity change from 0 to 256 [ 74.562801][ T8135] loop0: detected capacity change from 0 to 8192 [ 74.638964][ T8156] loop4: detected capacity change from 0 to 512 [ 74.712080][ T8164] loop0: detected capacity change from 0 to 512 [ 74.719172][ T8166] IPv6: addrconf: prefix option has invalid lifetime [ 74.727351][ T8156] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 74.731041][ T8164] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 74.758045][ T8156] EXT4-fs (loop4): orphan cleanup on readonly fs [ 74.770218][ T8164] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 74.788588][ T8156] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 74.803424][ T8164] block device autoloading is deprecated and will be removed. [ 74.811340][ T8164] EXT4-fs (loop0): couldn't read superblock of external journal [ 74.856437][ T8156] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 74.910304][ T8156] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2250: bg 0: block 40: padding at end of block bitmap is not set [ 74.920904][ T8188] loop0: detected capacity change from 0 to 2048 [ 74.940673][ T8156] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 74.951147][ T8156] EXT4-fs (loop4): 1 truncate cleaned up [ 74.963322][ T8156] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.991234][ T8196] loop2: detected capacity change from 0 to 512 [ 74.999034][ T8196] EXT4-fs: Ignoring removed nomblk_io_submit option [ 75.007022][ T8196] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043e01c, mo2=0002] [ 75.015094][ T8196] System zones: 1-12 [ 75.029225][ T8196] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2270: invalid indirect mapped block 8 (level 2) [ 75.043227][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.044705][ T8196] EXT4-fs (loop2): 1 truncate cleaned up [ 75.076138][ T8196] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.166600][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.318338][ T8236] loop3: detected capacity change from 0 to 2048 [ 75.352279][ T8246] loop1: detected capacity change from 0 to 512 [ 75.364040][ T8236] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #2: comm syz.3.2288: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 75.391796][ T8246] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2293: invalid indirect mapped block 1024 (level 0) [ 75.418255][ T8236] EXT4-fs (loop3): get root inode failed [ 75.424076][ T8236] EXT4-fs (loop3): mount failed [ 75.432392][ T8246] EXT4-fs (loop1): Remounting filesystem read-only [ 75.440040][ T8246] EXT4-fs (loop1): 1 truncate cleaned up [ 75.446444][ T8246] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.489004][ T8259] loop4: detected capacity change from 0 to 128 [ 75.489207][ T8260] loop2: detected capacity change from 0 to 128 [ 75.545778][ T8260] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 75.565733][ T8260] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #2: comm syz.2.2298: corrupted xattr block 5: invalid header [ 75.568612][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.588189][ T8268] loop4: detected capacity change from 0 to 512 [ 75.594739][ T8260] SELinux: (dev loop2, type ext4) getxattr errno 117 [ 75.620237][ T8268] EXT4-fs: Ignoring removed nomblk_io_submit option [ 75.631020][ T8260] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 75.670537][ T8268] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 75.678592][ T8268] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=4002e118, mo2=0002] [ 75.699072][ T8268] EXT4-fs (loop4): orphan cleanup on readonly fs [ 75.730259][ T8268] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 75.744972][ T8268] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 75.773704][ T8268] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2301: bg 0: block 40: padding at end of block bitmap is not set [ 75.847657][ T8268] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 75.886054][ T8268] EXT4-fs (loop4): 1 truncate cleaned up [ 75.917714][ T8268] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.015594][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.042835][ T8330] delete_channel: no stack [ 76.055886][ T8330] delete_channel: no stack [ 76.080724][ T8337] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 76.150007][ T8348] loop4: detected capacity change from 0 to 1024 [ 76.193650][ T8348] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (23577!=28264) [ 76.203339][ T8348] EXT4-fs (loop4): group descriptors corrupted! [ 76.228807][ T8358] loop2: detected capacity change from 0 to 512 [ 76.247523][ T8358] EXT4-fs: Ignoring removed orlov option [ 76.275898][ T8358] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.2346: Attempting to read directory block (0) that is past i_size (256) [ 76.322149][ T8358] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 76.331110][ T8358] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.347376][ T8373] tmpfs: Bad value for 'mpol' [ 76.354654][ T8370] loop4: detected capacity change from 0 to 1024 [ 76.367362][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.400564][ T8370] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 76.400564][ T8370] [ 76.411461][ T8370] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 76.509666][ T8390] loop0: detected capacity change from 0 to 512 [ 76.526822][ T8395] loop1: detected capacity change from 0 to 512 [ 76.551864][ T8390] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 76.555742][ T8397] loop2: detected capacity change from 0 to 512 [ 76.561095][ T8390] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 76.579580][ T8390] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.588563][ T8397] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 76.600234][ T8395] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 76.613869][ T8390] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.2361: bad orphan inode 15 [ 76.614193][ T8397] EXT4-fs (loop2): 1 truncate cleaned up [ 76.634390][ T8397] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.654451][ T8390] ext4_test_bit(bit=14, block=18) = 1 [ 76.657666][ T8395] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #17: comm syz.1.2362: inode has both inline data and extents flags [ 76.660082][ T8390] is_bad_inode(inode)=0 [ 76.677241][ T8390] NEXT_ORPHAN(inode)=1023 [ 76.677386][ T8395] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2362: couldn't read orphan inode 17 (err -117) [ 76.681657][ T8390] max_ino=32 [ 76.696721][ T8390] i_nlink=0 [ 76.710175][ T8390] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2967: inode #15: comm syz.0.2361: corrupted xattr block 19: bad e_name length [ 76.724233][ T8390] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 76.736774][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.737086][ T8390] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 76.749746][ T8395] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.841341][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.908892][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.084342][ T8457] loop3: detected capacity change from 0 to 512 [ 77.097991][ T8461] loop0: detected capacity change from 0 to 512 [ 77.119413][ T8457] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 77.135855][ T8461] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 77.152746][ T8457] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #2: block 9: comm syz.3.2394: lblock 0 mapped to illegal pblock 9 (length 1) [ 77.169133][ T8469] loop1: detected capacity change from 0 to 512 [ 77.181659][ T8471] loop2: detected capacity change from 0 to 512 [ 77.195907][ T8471] EXT4-fs (loop2): unable to read superblock [ 77.202540][ T8469] EXT4-fs: Ignoring removed nomblk_io_submit option [ 77.238847][ T8469] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2398: invalid indirect mapped block 11 (level 0) [ 77.265753][ T8457] EXT4-fs (loop3): mount failed [ 77.272238][ T8469] EXT4-fs (loop1): Remounting filesystem read-only [ 77.280929][ T8469] EXT4-fs (loop1): 1 truncate cleaned up [ 77.323390][ T8469] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.387201][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.441819][ T8498] loop2: detected capacity change from 0 to 512 [ 77.508935][ T8512] loop0: detected capacity change from 0 to 512 [ 77.521021][ T8498] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz.2.2413: iget: checksum invalid [ 77.537866][ T8498] EXT4-fs (loop2): get root inode failed [ 77.543670][ T8498] EXT4-fs (loop2): mount failed [ 77.549503][ T8512] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -13 [ 77.565145][ T8512] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #13: comm syz.0.2419: iget: bad i_size value: 12154757448730 [ 77.588603][ T8521] loop3: detected capacity change from 0 to 512 [ 77.599332][ T8512] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2419: couldn't read orphan inode 13 (err -117) [ 77.616195][ T8521] EXT4-fs (loop3): filesystem is read-only [ 77.640079][ T8512] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.689117][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.759172][ T8525] loop2: detected capacity change from 0 to 8192 [ 77.790954][ T8544] loop0: detected capacity change from 0 to 512 [ 77.821352][ T8544] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 77.855780][ T8544] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 77.873997][ T8551] loop4: detected capacity change from 0 to 512 [ 77.881098][ T8544] EXT4-fs error (device loop0): ext4_orphan_get:1392: comm syz.0.2433: inode #15: comm syz.0.2433: iget: illegal inode # [ 77.914427][ T8551] EXT4-fs (loop4): orphan cleanup on readonly fs [ 77.931863][ T8544] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2433: couldn't read orphan inode 15 (err -117) [ 77.947331][ T8551] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #11: block 1: comm syz.4.2437: lblock 0 mapped to illegal pblock 1 (length 1) [ 77.973346][ T8544] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.986487][ T8551] EXT4-fs error (device loop4): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.4.2437: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 78.009200][ T8551] EXT4-fs warning (device loop4): ext4_xattr_inode_dec_ref_all:1226: inode #11: comm syz.4.2437: ea_inode dec ref err=-117 [ 78.045623][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.053343][ T8551] EXT4-fs (loop4): 1 orphan inode deleted [ 78.060952][ T8551] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 78.063569][ T8575] loop3: detected capacity change from 0 to 512 [ 78.081443][ T8573] loop1: detected capacity change from 0 to 1024 [ 78.094016][ T8575] SELinux: security_context_str_to_sid (sy) failed with errno=-22 [ 78.106495][ T8573] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 78.118704][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.128309][ T8573] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2447: bg 0: block 10: padding at end of block bitmap is not set [ 78.145721][ T8573] __quota_error: 7 callbacks suppressed [ 78.145737][ T8573] Quota error (device loop1): write_blk: dquota write failed [ 78.158974][ T8573] Quota error (device loop1): find_free_dqentry: Can't write quota data block 2 [ 78.202199][ T8573] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 78.236308][ T8573] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.2447: Failed to acquire dquot type 0 [ 78.276631][ T8573] Quota error (device loop1): write_blk: dquota write failed [ 78.284361][ T8573] Quota error (device loop1): find_free_dqentry: Can't write quota data block 2 [ 78.317206][ T8573] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 78.346738][ T8573] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.2447: Failed to acquire dquot type 0 [ 78.384804][ T8610] loop4: detected capacity change from 0 to 164 [ 78.393439][ T8573] EXT4-fs error (device loop1): ext4_free_blocks:6706: comm syz.1.2447: Freeing blocks not in datazone - block = 0, count = 4096 [ 78.424090][ T8573] Quota error (device loop1): write_blk: dquota write failed [ 78.431546][ T8573] Quota error (device loop1): find_free_dqentry: Can't write quota data block 2 [ 78.461425][ T8618] tmpfs: Bad value for 'mpol' [ 78.499830][ T8573] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 78.551726][ T8573] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.2447: Failed to acquire dquot type 0 [ 78.591545][ T8573] EXT4-fs (loop1): 1 orphan inode deleted [ 78.597733][ T8573] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.653508][ T8573] syz.1.2447 (8573) used greatest stack depth: 9048 bytes left [ 78.721031][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.752248][ T8658] loop1: detected capacity change from 0 to 512 [ 78.761286][ T8655] loop2: detected capacity change from 0 to 1024 [ 78.806589][ T8655] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 1152921504606846981)! [ 78.818349][ T8655] EXT4-fs (loop2): group descriptors corrupted! [ 78.944294][ T8678] loop0: detected capacity change from 0 to 512 [ 78.948787][ T8683] loop1: detected capacity change from 0 to 512 [ 78.964101][ T8685] loop2: detected capacity change from 0 to 1024 [ 78.971256][ T8678] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 78.978757][ T8683] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 79.008540][ T8683] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 79.020494][ T8683] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 79.028707][ T8683] System zones: 0-2, 18-18, 34-35 [ 79.048187][ T8685] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 79.059370][ T8685] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 79.095768][ T8685] jbd2_journal_init_inode: Cannot locate journal superblock [ 79.103225][ T8685] EXT4-fs (loop2): Could not load journal inode [ 79.124835][ T8683] EXT4-fs (loop1): mounted filesystem 00000000-0700-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.137026][ T29] audit: type=1326 audit(1763714548.831:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8697 comm="syz.3.2508" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd2eaa8f749 code=0x0 [ 79.181122][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0700-0000-0000-000000000000. [ 79.302433][ T8720] loop2: detected capacity change from 0 to 128 [ 79.343919][ T8725] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 79.365500][ T8730] tmpfs: Unknown parameter 'defcontextC' [ 79.382693][ T8732] tmpfs: Bad value for 'mpol' [ 79.460128][ T8742] loop1: detected capacity change from 0 to 512 [ 79.469867][ T8746] tmpfs: Bad value for 'mpol' [ 79.488877][ T8750] loop3: detected capacity change from 0 to 512 [ 79.513548][ T8742] EXT4-fs error (device loop1): ext4_quota_enable:7132: comm syz.1.2532: Bad quota inum: 50331648, type: 0 [ 79.540844][ T8750] EXT4-fs: Ignoring removed nobh option [ 79.549180][ T8758] loop2: detected capacity change from 0 to 512 [ 79.552944][ T8742] EXT4-fs warning (device loop1): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=50331648). Please run e2fsck to fix. [ 79.572915][ T8750] EXT4-fs: journaled quota format not specified [ 79.585934][ T8758] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 79.590331][ T8742] EXT4-fs (loop1): mount failed [ 79.612458][ T8758] EXT4-fs error (device loop2): ext4_init_orphan_info:618: comm syz.2.2537: orphan file block 0: bad magic [ 79.624115][ T8761] loop0: detected capacity change from 0 to 1156 [ 79.682893][ T8758] EXT4-fs (loop2): Remounting filesystem read-only [ 79.713956][ T8758] EXT4-fs (loop2): mount failed [ 79.747634][ T8774] loop0: detected capacity change from 0 to 1024 [ 79.789239][ T8774] EXT4-fs error (device loop0): __ext4_fill_super:5512: inode #2: comm syz.0.2545: casefold flag without casefold feature [ 79.837673][ T8774] EXT4-fs (loop0): get root inode failed [ 79.843498][ T8774] EXT4-fs (loop0): mount failed [ 79.883312][ T8793] dns_resolver: Unsupported server list version (0) [ 79.896502][ T8796] loop1: detected capacity change from 0 to 128 [ 79.904983][ T8796] msdos: Bad value for 'gid' [ 79.909670][ T8796] msdos: Bad value for 'gid' [ 79.998440][ T8809] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 80.080648][ T8807] loop4: detected capacity change from 0 to 8192 [ 80.395288][ T8877] loop3: detected capacity change from 0 to 512 [ 80.423351][ T8877] EXT4-fs (loop3): orphan cleanup on readonly fs [ 80.470605][ T8877] EXT4-fs warning (device loop3): ext4_xattr_inode_get:546: inode #11: comm syz.3.2595: ea_inode file size=4 entry size=6 [ 80.483652][ T8877] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #15: comm syz.3.2595: corrupted inode contents [ 80.506091][ T8892] loop4: detected capacity change from 0 to 512 [ 80.512563][ T8877] EXT4-fs error (device loop3): ext4_dirty_inode:6517: inode #15: comm syz.3.2595: mark_inode_dirty error [ 80.520919][ T8892] EXT4-fs: Ignoring removed i_version option [ 80.552630][ T8892] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 80.574578][ T8877] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #15: comm syz.3.2595: corrupted inode contents [ 80.579968][ T8901] Option ''MO' to dns_resolver key: bad/missing value [ 80.598258][ T8877] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2996: inode #15: comm syz.3.2595: mark_inode_dirty error [ 80.608117][ T8892] EXT4-fs error (device loop4): xattr_find_entry:337: inode #15: comm syz.4.2602: corrupted xattr entries [ 80.621757][ T8877] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2999: inode #15: comm syz.3.2595: mark inode dirty (error -117) [ 80.642725][ T8903] loop2: detected capacity change from 0 to 8192 [ 80.656169][ T8892] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 80.670105][ T8877] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 80.678616][ T8892] EXT4-fs (loop4): 1 orphan inode deleted [ 80.685448][ T8892] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.693310][ T6927] loop2: p1[EZD] p2 p3 p4 [ 80.697858][ T8877] EXT4-fs (loop3): 1 orphan inode deleted [ 80.711231][ T8877] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 80.723262][ T8911] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 80.734291][ T6927] loop2: p1 size 32768 extends beyond EOD, truncated [ 80.761341][ T6927] loop2: p2 start 930308 is beyond EOD, truncated [ 80.767842][ T6927] loop2: p3 start 117772289 is beyond EOD, truncated [ 80.774815][ T6927] loop2: p4 size 262144 extends beyond EOD, truncated [ 80.782121][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.796206][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.823334][ T8903] loop2: p1[EZD] p2 p3 p4 [ 80.829788][ T8903] loop2: p1 size 32768 extends beyond EOD, truncated [ 80.874936][ T8903] loop2: p2 start 930308 is beyond EOD, truncated [ 80.881417][ T8903] loop2: p3 start 117772289 is beyond EOD, truncated [ 80.888181][ T8903] loop2: p4 size 262144 extends beyond EOD, truncated [ 80.970009][ T8931] Process accounting paused [ 81.017963][ T8944] loop0: detected capacity change from 0 to 512 [ 81.028080][ T6927] udevd[6927]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 81.039443][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 81.049600][ T8944] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 81.078477][ T6927] udevd[6927]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 81.091075][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 81.109831][ T8943] loop1: detected capacity change from 0 to 8192 [ 81.125989][ T8944] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #17: comm syz.0.2627: inode has both inline data and extents flags [ 81.150733][ T8944] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2627: couldn't read orphan inode 17 (err -117) [ 81.169645][ T6927] loop1: p1 p3 p4 [ 81.174537][ T6927] loop1: p3 start 331777 is beyond EOD, truncated [ 81.181080][ T6927] loop1: p4 size 17041152 extends beyond EOD, truncated [ 81.181390][ T8944] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.232605][ T8943] loop1: p1 p3 p4 [ 81.243665][ T8943] loop1: p3 start 331777 is beyond EOD, truncated [ 81.250189][ T8943] loop1: p4 size 17041152 extends beyond EOD, truncated [ 81.262720][ T8967] loop2: detected capacity change from 0 to 512 [ 81.274808][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.310227][ T8967] EXT4-fs: journaled quota format not specified [ 81.466670][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 81.467776][ T6927] udevd[6927]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 81.545309][ T3537] udevd[3537]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 81.557973][ T6927] udevd[6927]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 81.698121][ T9030] loop2: detected capacity change from 0 to 512 [ 81.732650][ T9037] loop4: detected capacity change from 0 to 512 [ 81.763996][ T9037] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 81.793189][ T9037] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 81.802080][ T9037] EXT4-fs (loop4): 1 truncate cleaned up [ 81.815813][ T9037] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.893078][ T9062] loop0: detected capacity change from 0 to 256 [ 81.900652][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.091302][ T9090] 9pnet_fd: Insufficient options for proto=fd [ 82.129013][ T9100] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x6 [ 82.231777][ T9112] loop4: detected capacity change from 0 to 1024 [ 82.256417][ T9112] EXT4-fs warning (device loop4): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 82.294460][ T9120] loop0: detected capacity change from 0 to 1024 [ 82.303913][ T9124] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x5 [ 82.319816][ T9120] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 82.413135][ T9131] loop1: detected capacity change from 0 to 512 [ 82.449474][ T9131] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 82.493585][ T9131] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2718: bg 0: block 384: padding at end of block bitmap is not set [ 82.520394][ T9131] EXT4-fs (loop1): Remounting filesystem read-only [ 82.527160][ T9131] EXT4-fs (loop1): 1 truncate cleaned up [ 82.567364][ T9131] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.590387][ T9159] loop3: detected capacity change from 0 to 1024 [ 82.622662][ T9156] loop4: detected capacity change from 0 to 4096 [ 82.628078][ T9159] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 82.643398][ T9159] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 82.651794][ T9159] EXT4-fs (loop3): orphan cleanup on readonly fs [ 82.658649][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.683504][ T3537] udevd[3537]: incorrect ext4 checksum on /dev/loop4 [ 82.690764][ T9159] EXT4-fs error (device loop3): __ext4_get_inode_loc:4832: comm syz.3.2729: Invalid inode table block 0 in block_group 0 [ 82.704821][ T9156] EXT4-fs warning (device loop4): ext4_init_metadata_csum:4635: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 82.718279][ T9156] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 82.735068][ T9174] loop2: detected capacity change from 0 to 256 [ 82.748859][ T9159] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 82.760861][ T9159] EXT4-fs error (device loop3): ext4_quota_write:7334: inode #3: comm syz.3.2729: mark_inode_dirty error [ 82.768661][ T9174] vfat: Bad value for 'utf8' [ 82.825660][ T9159] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.2729: Failed to acquire dquot type 0 [ 82.867950][ T9159] EXT4-fs error (device loop3): __ext4_get_inode_loc:4832: comm syz.3.2729: Invalid inode table block 0 in block_group 0 [ 82.901081][ T9159] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 82.920791][ T9159] EXT4-fs error (device loop3): ext4_ext_truncate:4475: inode #15: comm syz.3.2729: mark_inode_dirty error [ 82.959108][ T9159] EXT4-fs error (device loop3): __ext4_get_inode_loc:4832: comm syz.3.2729: Invalid inode table block 0 in block_group 0 [ 82.979516][ T9204] loop4: detected capacity change from 0 to 128 [ 82.988793][ T9159] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 83.006055][ T9204] FAT-fs (loop4): bogus number of reserved sectors [ 83.012736][ T9204] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 83.022107][ T9204] FAT-fs (loop4): Can't find a valid FAT filesystem [ 83.037105][ T9210] loop2: detected capacity change from 0 to 128 [ 83.046213][ T9159] EXT4-fs error (device loop3) in ext4_orphan_del:301: Corrupt filesystem [ 83.054287][ T9210] FAT-fs (loop2): bogus number of reserved sectors [ 83.061403][ T9210] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 83.070967][ T9210] FAT-fs (loop2): Can't find a valid FAT filesystem [ 83.078336][ T9159] EXT4-fs error (device loop3): __ext4_get_inode_loc:4832: comm syz.3.2729: Invalid inode table block 0 in block_group 0 [ 83.110224][ T9159] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 83.171737][ T9159] EXT4-fs error (device loop3): ext4_truncate:4637: inode #15: comm syz.3.2729: mark_inode_dirty error [ 83.192576][ T9159] EXT4-fs error (device loop3) in ext4_process_orphan:343: Corrupt filesystem [ 83.230084][ T9159] EXT4-fs (loop3): 1 truncate cleaned up [ 83.236269][ T9159] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 83.332465][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.458265][ T9265] loop0: detected capacity change from 0 to 512 [ 83.501976][ T9265] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 4294967295: comm syz.0.2784: invalid block [ 83.541561][ T9277] loop2: detected capacity change from 0 to 512 [ 83.548609][ T9277] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 83.570098][ T9265] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2784: invalid indirect mapped block 4294967295 (level 1) [ 83.594694][ T9277] FAT-fs (loop2): FAT read failed (blocknr 543) [ 83.617898][ T9265] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2784: invalid indirect mapped block 4294967295 (level 1) [ 83.642382][ T9265] EXT4-fs (loop0): 2 truncates cleaned up [ 83.668028][ T9265] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.732835][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.808757][ T9309] loop0: detected capacity change from 0 to 512 [ 83.864266][ T9309] FAT-fs (loop0): bogus sectors per cluster 0 [ 83.870509][ T9309] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 83.879835][ T9309] FAT-fs (loop0): Can't find a valid FAT filesystem [ 83.969506][ T9328] loop3: detected capacity change from 0 to 164 [ 83.983536][ T9329] loop4: detected capacity change from 0 to 128 [ 83.991274][ T9328] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 84.014580][ T9334] loop0: detected capacity change from 0 to 1024 [ 84.033978][ T9334] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 84.052668][ T9329] FAT-fs (loop4): bogus number of FAT structure [ 84.059117][ T9329] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 84.068604][ T9329] FAT-fs (loop4): Can't find a valid FAT filesystem [ 84.077038][ T9338] loop3: detected capacity change from 0 to 256 [ 84.089043][ T9338] FAT-fs (loop3): bogus sectors per cluster 223 [ 84.095404][ T9338] FAT-fs (loop3): Can't find a valid FAT filesystem [ 84.110337][ T9334] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2818: bg 0: block 10: padding at end of block bitmap is not set [ 84.149030][ T9334] __quota_error: 11 callbacks suppressed [ 84.149096][ T9334] Quota error (device loop0): write_blk: dquota write failed [ 84.162424][ T9334] Quota error (device loop0): find_free_dqentry: Can't write quota data block 2 [ 84.172960][ T9334] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 84.183215][ T9334] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.2818: Failed to acquire dquot type 0 [ 84.213489][ T9334] Quota error (device loop0): write_blk: dquota write failed [ 84.220981][ T9334] Quota error (device loop0): find_free_dqentry: Can't write quota data block 2 [ 84.259099][ T9334] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 84.281836][ T9334] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.2818: Failed to acquire dquot type 0 [ 84.287643][ T9358] loop3: detected capacity change from 0 to 512 [ 84.293975][ T9334] EXT4-fs error (device loop0): ext4_free_blocks:6706: comm syz.0.2818: Freeing blocks not in datazone - block = 0, count = 4096 [ 84.313613][ T9334] Quota error (device loop0): write_blk: dquota write failed [ 84.321040][ T9334] Quota error (device loop0): find_free_dqentry: Can't write quota data block 2 [ 84.340011][ T9358] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 84.355779][ T9363] loop1: detected capacity change from 0 to 1024 [ 84.361595][ T29] audit: type=1400 audit(1763714560.187:205): avc: denied { write } for pid=9362 comm="syz.2.2832" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 84.379026][ T9334] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 84.396500][ T9358] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 84.405886][ T9358] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 84.414112][ T9358] System zones: 0-2, 18-18, 34-35 [ 84.419351][ T9363] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 84.419794][ T9358] EXT4-fs (loop3): mounted filesystem 00000000-0700-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.437527][ T9363] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 84.440667][ T9334] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.2818: Failed to acquire dquot type 0 [ 84.484835][ T9334] EXT4-fs (loop0): 1 orphan inode deleted [ 84.490976][ T9334] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.512134][ T9371] loop4: detected capacity change from 0 to 1024 [ 84.524736][ T9371] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 84.535949][ T9371] EXT4-fs (loop4): group descriptors corrupted! [ 84.542599][ T9363] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 84.550635][ T9363] EXT4-fs (loop1): orphan cleanup on readonly fs [ 84.557700][ T9363] EXT4-fs error (device loop1): ext4_free_blocks:6706: comm syz.1.2830: Freeing blocks not in datazone - block = 0, count = 4096 [ 84.571767][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0700-0000-0000-000000000000. [ 84.583804][ T9363] EXT4-fs (loop1): Remounting filesystem read-only [ 84.598497][ T9363] EXT4-fs (loop1): 1 orphan inode deleted [ 84.608528][ T9363] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 84.649969][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.664950][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.882188][ T9405] loop1: detected capacity change from 0 to 512 [ 84.916633][ T9405] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.2851: iget: bad extra_isize 90 (inode size 256) [ 84.958595][ T9405] EXT4-fs (loop1): Remounting filesystem read-only [ 84.975154][ T9405] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 84.985597][ T9405] EXT4-fs (loop1): 1 orphan inode deleted [ 84.992033][ T9405] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.056470][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.068378][ T9427] loop4: detected capacity change from 0 to 512 [ 85.139009][ T9427] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 85.153150][ T9427] EXT4-fs (loop4): 1 orphan inode deleted [ 85.159070][ T9427] EXT4-fs (loop4): 1 truncate cleaned up [ 85.176183][ T9427] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.240098][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.370888][ T9471] EXT4-fs (loop4): unable to read superblock [ 85.449368][ T9482] loop1: detected capacity change from 0 to 512 [ 85.484533][ T9482] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.2889: corrupted inode contents [ 85.502362][ T9490] loop0: detected capacity change from 0 to 2048 [ 85.543831][ T9482] EXT4-fs error (device loop1) in ext4_orphan_del:301: Corrupt filesystem [ 85.562791][ T9500] loop2: detected capacity change from 0 to 512 [ 85.585978][ T9500] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 85.595912][ T9504] loop4: detected capacity change from 0 to 512 [ 85.608820][ T9504] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 85.620837][ T9482] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.2889: corrupted inode contents [ 85.623888][ T9504] EXT4-fs (loop4): invalid journal inode [ 85.638609][ T9504] EXT4-fs (loop4): can't get journal size [ 85.644708][ T9500] System zones: 1-12 [ 85.648022][ T9482] EXT4-fs error (device loop1): ext4_evict_inode:302: inode #15: comm syz.1.2889: mark_inode_dirty error [ 85.662491][ T9500] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.2897: Directory hole found for htree index block 0 [ 85.676529][ T9500] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 85.687232][ T9482] EXT4-fs (loop1): 1 orphan inode deleted [ 85.702695][ T9500] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.2897: Directory hole found for htree index block 0 [ 85.709716][ T9512] loop0: detected capacity change from 0 to 512 [ 85.723131][ T9504] EXT4-fs (loop4): 1 truncate cleaned up [ 85.735406][ T9512] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 85.751607][ T9500] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 85.768991][ T9512] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.791088][ T9512] EXT4-fs error (device loop0): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 85.813004][ T9512] EXT4-fs (loop0): Remounting filesystem read-only [ 85.821306][ T9519] loop3: detected capacity change from 0 to 512 [ 85.829362][ T9512] EXT4-fs (loop0): 1 truncate cleaned up [ 85.829730][ T9519] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 85.911231][ T9519] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 85.954576][ T9519] EXT4-fs (loop3): 1 truncate cleaned up [ 86.004755][ T9543] loop2: detected capacity change from 0 to 512 [ 86.028544][ T9543] ext4: Unknown parameter '"' [ 86.224145][ T9577] loop4: detected capacity change from 0 to 512 [ 86.246111][ T9577] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 86.279141][ T9577] EXT4-fs (loop4): invalid journal inode [ 86.292797][ T9577] EXT4-fs (loop4): can't get journal size [ 86.310565][ T9577] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #2: comm syz.4.2934: blocks 6-6 from inode overlap system zone [ 86.343954][ T9577] EXT4-fs (loop4): failed to initialize system zone (-117) [ 86.369214][ T9599] loop1: detected capacity change from 0 to 512 [ 86.375697][ T9577] EXT4-fs (loop4): mount failed [ 86.381007][ T9599] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 86.391135][ T9599] EXT4-fs (loop1): group descriptors corrupted! [ 86.435605][ T9603] loop2: detected capacity change from 0 to 1024 [ 86.475926][ T9603] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.2946: Failed to acquire dquot type 0 [ 86.519248][ T9616] loop4: detected capacity change from 0 to 256 [ 86.525972][ T9603] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 86.541102][ T9603] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.2946: corrupted inode contents [ 86.554588][ T9603] EXT4-fs error (device loop2): ext4_dirty_inode:6517: inode #13: comm syz.2.2946: mark_inode_dirty error [ 86.570030][ T9603] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.2946: corrupted inode contents [ 86.587242][ T9603] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #13: comm syz.2.2946: mark_inode_dirty error [ 86.602429][ T9603] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.2946: corrupted inode contents [ 86.671216][ T9603] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #13: comm syz.2.2946: mark_inode_dirty error [ 86.679522][ T9630] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 86.697779][ T9603] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.2946: corrupted inode contents [ 86.764274][ T9603] EXT4-fs error (device loop2) in ext4_orphan_del:301: Corrupt filesystem [ 86.803220][ T9603] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #13: comm syz.2.2946: corrupted inode contents [ 86.835485][ T9603] EXT4-fs error (device loop2): ext4_truncate:4637: inode #13: comm syz.2.2946: mark_inode_dirty error [ 86.857703][ T9603] EXT4-fs error (device loop2) in ext4_process_orphan:343: Corrupt filesystem [ 86.880136][ T9603] EXT4-fs (loop2): 1 truncate cleaned up [ 86.987687][ T9664] loop3: detected capacity change from 0 to 1024 [ 87.035299][ T9664] EXT4-fs: test_dummy_encryption option not supported [ 87.096412][ T9685] cgroup: release_agent respecified [ 87.174900][ T9694] loop2: detected capacity change from 0 to 512 [ 87.191832][ T9694] EXT4-fs (loop2): Invalid default hash set in the superblock [ 87.212726][ T9704] loop4: detected capacity change from 0 to 1024 [ 87.227636][ T9704] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 87.277189][ T9711] loop2: detected capacity change from 0 to 512 [ 87.286131][ T9712] loop3: detected capacity change from 0 to 1024 [ 87.299586][ T9711] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 87.313763][ T9712] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.356475][ T9712] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 87.365629][ T9712] EXT4-fs (loop3): orphan cleanup on readonly fs [ 87.375260][ T9712] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 87.389990][ T9712] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 87.401303][ T9712] EXT4-fs error (device loop3): ext4_free_blocks:6706: comm syz.3.3000: Freeing blocks not in datazone - block = 0, count = 4096 [ 87.422323][ T9727] loop4: detected capacity change from 0 to 128 [ 87.431750][ T9725] loop2: detected capacity change from 0 to 512 [ 87.438204][ T9727] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #2: comm syz.4.3004: corrupted xattr block 5: invalid header [ 87.451356][ T9712] EXT4-fs (loop3): Remounting filesystem read-only [ 87.458205][ T9725] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 87.467673][ T9727] SELinux: (dev loop4, type ext4) getxattr errno 117 [ 87.468046][ T9725] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 87.486683][ T9712] EXT4-fs (loop3): 1 truncate cleaned up [ 87.671970][ T9752] loop1: detected capacity change from 0 to 2048 [ 87.684678][ T9748] loop0: detected capacity change from 0 to 4096 [ 87.708263][ T9748] EXT4-fs (loop0): invalid inodes per group: 0 [ 87.708263][ T9748] [ 87.786005][ T6927] loop1: unable to read partition table [ 87.806963][ T6927] loop1: partition table beyond EOD, truncated [ 87.841951][ T9777] loop3: detected capacity change from 0 to 512 [ 87.858972][ T9777] EXT4-fs warning (device loop3): ext4_multi_mount_protect:318: fsck is running on the filesystem [ 87.869691][ T9777] EXT4-fs warning (device loop3): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 87.875960][ T9752] loop1: unable to read partition table [ 87.915172][ T9752] loop1: partition table beyond EOD, truncated [ 87.921465][ T9752] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 87.958274][ T9779] loop2: detected capacity change from 0 to 8192 [ 88.290296][ T9832] loop2: detected capacity change from 0 to 1024 [ 88.339331][ T9832] ext3: Bad value for 'mb_optimize_scan' [ 88.345314][ T9841] loop4: detected capacity change from 0 to 1024 [ 88.375546][ T9841] EXT4-fs (loop4): Unsupported encryption level 6 [ 88.402555][ T9851] loop3: detected capacity change from 0 to 164 [ 88.566498][ T9872] loop1: detected capacity change from 0 to 512 [ 88.589773][ T9869] loop4: detected capacity change from 0 to 1024 [ 88.596676][ T9869] EXT4-fs: Ignoring removed mblk_io_submit option [ 88.611354][ T9872] EXT4-fs (loop1): orphan cleanup on readonly fs [ 88.620307][ T9872] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 88.636661][ T9869] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 88.688769][ T9872] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.3078: invalid indirect mapped block 8 (level 2) [ 88.720613][ T9869] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.3075: bad orphan inode 11 [ 88.775190][ T9869] ext4_test_bit(bit=10, block=4) = 1 [ 88.780657][ T9869] is_bad_inode(inode)=0 [ 88.784876][ T9869] NEXT_ORPHAN(inode)=3254779904 [ 88.789784][ T9869] max_ino=32 [ 88.793055][ T9869] i_nlink=0 [ 88.796687][ T9872] EXT4-fs (loop1): Remounting filesystem read-only [ 88.803708][ T9872] EXT4-fs (loop1): 1 truncate cleaned up [ 88.805831][ T9869] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 2: comm syz.4.3075: lblock 2 mapped to illegal pblock 2 (length 1) [ 88.870886][ T9912] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' CDX [ 88.870886][ T9912] s0dnph5L0|qD81A{ꈆnK P) failed with errno=-22 [ 88.896031][ T9869] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 48: comm syz.4.3075: lblock 0 mapped to illegal pblock 48 (length 1) [ 88.925931][ T9869] __quota_error: 19 callbacks suppressed [ 88.925949][ T9869] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 88.929933][ T9915] loop0: detected capacity change from 0 to 1024 [ 88.931721][ T9869] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.3075: Failed to acquire dquot type 0 [ 88.945619][ T9913] loop1: detected capacity change from 0 to 512 [ 88.948088][ T9869] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 88.976626][ T9915] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 88.994252][ T9913] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.3096: ea_inode file size=0 entry size=6 [ 89.004407][ T9915] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 89.015757][ T9913] EXT4-fs (loop1): 1 orphan inode deleted [ 89.017375][ T9919] loop3: detected capacity change from 0 to 512 [ 89.028101][ T9869] EXT4-fs error (device loop4): ext4_evict_inode:254: inode #11: comm syz.4.3075: mark_inode_dirty error [ 89.041204][ T9919] EXT4-fs (loop3): 1 truncate cleaned up [ 89.053856][ T9924] loop2: detected capacity change from 0 to 128 [ 89.067511][ T9869] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 89.076623][ T9915] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.088497][ T9915] Quota error (device loop0): v2_read_file_info: Free block number 2147483648 out of range (1, 6). [ 89.099976][ T9915] EXT4-fs warning (device loop0): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 89.114721][ T9915] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 89.126214][ T9915] EXT4-fs error (device loop0): ext4_free_blocks:6706: comm syz.0.3098: Freeing blocks not in datazone - block = 0, count = 4096 [ 89.153137][ T9915] EXT4-fs (loop0): Remounting filesystem read-only [ 89.165620][ T9932] loop1: detected capacity change from 0 to 512 [ 89.189920][ T9915] EXT4-fs (loop0): 1 truncate cleaned up [ 89.217218][ T9929] loop3: detected capacity change from 0 to 8192 [ 89.238425][ T9932] EXT4-fs warning (device loop1): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 89.256942][ T3677] loop3: p2 p3 p4 [ 89.260745][ T3677] loop3: p2 start 2936012800 is beyond EOD, truncated [ 89.267734][ T3677] loop3: p3 start 1912602624 is beyond EOD, truncated [ 89.273076][ T9932] EXT4-fs (loop1): mount failed [ 89.274555][ T3677] loop3: p4 size 656640 extends beyond EOD, truncated [ 89.293450][ T3316] EXT4-fs error (device loop4): __ext4_get_inode_loc:4832: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 89.309294][ T9929] loop3: p2 p3 p4 [ 89.313174][ T9929] loop3: p2 start 2936012800 is beyond EOD, truncated [ 89.320342][ T9929] loop3: p3 start 1912602624 is beyond EOD, truncated [ 89.327502][ T9929] loop3: p4 size 656640 extends beyond EOD, truncated [ 89.337140][ T3316] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6313: Corrupt filesystem [ 89.356687][ T3316] EXT4-fs error (device loop4): ext4_quota_off:7229: inode #3: comm syz-executor: mark_inode_dirty error [ 89.385671][ T6927] udevd[6927]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 89.448126][ T6927] udevd[6927]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 89.484480][ T9954] loop4: detected capacity change from 0 to 2048 [ 89.493868][ T29] audit: type=1326 audit(1763714821.578:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9958 comm="syz.0.3116" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f293d2ff749 code=0x0 [ 89.532585][ T9954] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 89.735452][ T9981] loop3: detected capacity change from 0 to 8192 [ 89.850167][T10012] loop4: detected capacity change from 0 to 512 [ 89.895161][T10012] EXT4-fs: inline encryption not supported [ 89.901222][T10012] EXT4-fs: Ignoring removed mblk_io_submit option [ 89.942313][T10012] EXT4-fs: Invalid want_extra_isize 805 [ 90.066933][T10037] loop2: detected capacity change from 0 to 512 [ 90.084908][T10037] EXT4-fs: Ignoring removed nobh option [ 90.122773][T10037] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 90.131803][T10048] loop1: detected capacity change from 0 to 512 [ 90.158889][T10048] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 90.172038][T10037] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 90.190114][T10037] EXT4-fs (loop2): orphan cleanup on readonly fs [ 90.203736][ T29] audit: type=1400 audit(1763714822.334:222): avc: denied { mount } for pid=10054 comm="syz.3.3165" name="/" dev="hugetlbfs" ino=24149 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 90.212136][T10037] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.3153: attempt to clear invalid blocks 1024 len 1 [ 90.242175][T10048] EXT4-fs (loop1): orphan cleanup on readonly fs [ 90.249883][ T29] audit: type=1400 audit(1763714822.387:223): avc: denied { unmount } for pid=3315 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 90.256760][T10048] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.3161: bad orphan inode 15 [ 90.284714][T10037] EXT4-fs (loop2): Remounting filesystem read-only [ 90.287128][T10048] ext4_test_bit(bit=14, block=18) = 1 [ 90.296735][T10048] is_bad_inode(inode)=0 [ 90.300926][T10048] NEXT_ORPHAN(inode)=1023 [ 90.305347][T10048] max_ino=32 [ 90.305621][T10037] EXT4-fs (loop2): 1 truncate cleaned up [ 90.308549][T10048] i_nlink=0 [ 90.317907][T10048] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2967: inode #15: comm syz.1.3161: corrupted xattr block 19: e_value size too large [ 90.371921][T10048] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 90.416850][T10066] loop3: detected capacity change from 0 to 512 [ 90.431136][ T6927] ================================================================== [ 90.439276][ T6927] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 90.446327][ T6927] [ 90.448673][ T6927] write to 0xffff888103929834 of 4 bytes by task 3677 on cpu 1: [ 90.456316][ T6927] shmem_mknod+0x137/0x180 [ 90.460834][ T6927] shmem_create+0x34/0x50 [ 90.465193][ T6927] path_openat+0x1105/0x2170 [ 90.469803][ T6927] do_filp_open+0x109/0x230 [ 90.474314][ T6927] do_sys_openat2+0xa6/0x110 [ 90.478922][ T6927] __x64_sys_openat+0xf2/0x120 [ 90.483781][ T6927] x64_sys_call+0x2eab/0x3000 [ 90.488470][ T6927] do_syscall_64+0xd2/0x200 [ 90.492982][ T6927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.499143][ T6927] [ 90.501468][ T6927] read to 0xffff888103929834 of 4 bytes by task 6927 on cpu 0: [ 90.509014][ T6927] fill_mg_cmtime+0x5b/0x260 [ 90.513626][ T6927] generic_fillattr+0x24a/0x340 [ 90.518505][ T6927] shmem_getattr+0x181/0x200 [ 90.523109][ T6927] vfs_getattr_nosec+0x146/0x1e0 [ 90.528240][ T6927] vfs_statx+0x113/0x390 [ 90.532530][ T6927] vfs_fstatat+0x115/0x170 [ 90.536963][ T6927] __se_sys_newfstatat+0x55/0x260 [ 90.542103][ T6927] __x64_sys_newfstatat+0x55/0x70 [ 90.547159][ T6927] x64_sys_call+0x135a/0x3000 [ 90.551879][ T6927] do_syscall_64+0xd2/0x200 [ 90.556484][ T6927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.562388][ T6927] [ 90.564711][ T6927] value changed: 0x228946a8 -> 0x22a54e9c [ 90.570795][ T6927] [ 90.573122][ T6927] Reported by Kernel Concurrency Sanitizer on: [ 90.579308][ T6927] CPU: 0 UID: 0 PID: 6927 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 90.590168][ T6927] Tainted: [W]=WARN [ 90.593974][ T6927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 90.604039][ T6927] ================================================================== [ 90.640488][T10066] EXT4-fs error (device loop3): ext4_quota_enable:7136: inode #4: comm syz.3.3170: iget: bad extended attribute block 1 [ 90.653372][T10066] EXT4-fs error (device loop3): ext4_quota_enable:7139: comm syz.3.3170: Bad quota inode: 4, type: 1 [ 90.665230][T10066] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 90.680222][T10066] EXT4-fs (loop3): mount failed