last executing test programs: 647.501438ms ago: executing program 1 (id=4292): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, &(0x7f0000000100)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @exit, @alu={0x5, 0x1, 0xa, 0xa, 0xa}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) 590.230192ms ago: executing program 1 (id=4295): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073119a00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) 483.377721ms ago: executing program 0 (id=4296): mount$tmpfs(0x0, &(0x7f0000000540)='./cgroup\x00', &(0x7f0000000580), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative', @val={0x3a, [0x2c, 0x30]}}}}]}) 483.040491ms ago: executing program 1 (id=4298): syz_emit_ethernet(0x46, &(0x7f00000000c0)={@link_local={0x3}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x12, 0x0, 0x2802, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @initdev={0xac, 0x1e, 0x0, 0x0}}, "000022ebffff0000"}}}}}, 0x0) 468.437392ms ago: executing program 1 (id=4300): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@func={0x3, 0x0, 0x0, 0xc, 0x5}]}, {0x0, [0x52, 0x61, 0x5f, 0x10]}}, 0x0, 0x2a, 0x0, 0x1, 0x9}, 0x28) 454.760613ms ago: executing program 4 (id=4301): prctl$PR_SCHED_CORE(0x4d, 0x1, 0x0, 0x3, 0x0) 434.979655ms ago: executing program 1 (id=4303): syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, &(0x7f0000000000), 0xfc, 0x59c, &(0x7f0000001500)="$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") 387.048239ms ago: executing program 0 (id=4305): syz_mount_image$iso9660(&(0x7f0000000940), &(0x7f0000000980)='./file0\x00', 0x2200440, &(0x7f0000000a00)={[{@showassoc}, {@map_acorn}, {@mode={'mode', 0x3d, 0xe}}, {@utf8}, {@check_relaxed}, {}, {@gid}, {@overriderock}, {@mode={'mode', 0x3d, 0x7}}, {@hide}, {@uid}, {@uid={'uid', 0x3d, 0xee01}}, {@unhide}, {@mode={'mode', 0x3d, 0x76}}, {@session={'session', 0x3d, 0x49}}, {@sbsector={'sbsector', 0x3d, 0x80000001}}, {}, {@uid}], [{@dont_hash}, {@fowner_eq}, {@dont_hash}]}, 0x0, 0x943, &(0x7f0000001500)="$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") 386.959149ms ago: executing program 4 (id=4306): mount$nfs(0x0, &(0x7f0000000640)='.\x00', &(0x7f0000000680), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='acl,fsc=u']) 369.62008ms ago: executing program 4 (id=4309): iopl(0x0) 295.449156ms ago: executing program 4 (id=4311): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x804, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1, 0x276, &(0x7f0000000840)="$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") 228.025722ms ago: executing program 2 (id=4314): syz_emit_ethernet(0x6e, &(0x7f0000000780)={@local, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "19f14d", 0x38, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@dstopts={0x2c, 0x3, '\x00', [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x8, {0x1, 0x0, 0x3, 0x401}}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, "1d00"}}}}}}}, 0x0) 211.746623ms ago: executing program 3 (id=4315): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x4, [{0x0, 0x2, 0x1000020}]}, @restrict={0x0, 0x0, 0x0, 0x6, 0x2}]}}, 0x0, 0x3e}, 0x20) 197.137025ms ago: executing program 0 (id=4316): mount$cgroup(0x0, &(0x7f0000000600)='.\x00', &(0x7f0000000640), 0x2008002, &(0x7f0000000400)={[{@subsystem='freezer'}, {@noprefix}]}) 179.069146ms ago: executing program 3 (id=4317): add_key(&(0x7f0000000380)='asymmetric\x00', 0x0, &(0x7f0000000880), 0x0, 0xffffffffffffffff) 172.814746ms ago: executing program 2 (id=4318): mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, &(0x7f0000000a40)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_u}]}}) 159.471917ms ago: executing program 3 (id=4319): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000015c0)={&(0x7f0000001480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0xc, [@fwd={0x1}, @union={0x2, 0x1, 0x0, 0x5, 0x0, 0x0, [{0xa, 0x1}]}]}, {0x0, [0x5f, 0x2e, 0x61, 0x30, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x61]}}, &(0x7f0000001540)=""/74, 0x48, 0x4a, 0x1}, 0x28) 148.533808ms ago: executing program 1 (id=4320): openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440), 0x8264, 0x0) 137.918109ms ago: executing program 0 (id=4321): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x3, &(0x7f0000000440)=[{0x4d, 0x0, 0x1, 0xfffffffc}, {0x4, 0x4}, {0x6, 0xff, 0x0, 0x7fff0000}]}) 128.49562ms ago: executing program 3 (id=4322): faccessat2(0xffffffffffffffff, &(0x7f0000000f80)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x1000) 127.85544ms ago: executing program 4 (id=4323): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a00)={&(0x7f0000000800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x7, [@int={0x6, 0x0, 0x0, 0x1, 0x0, 0xd, 0x0, 0xd, 0x2}]}, {0x0, [0x5f, 0x2e, 0x0, 0x5f, 0x0]}}, 0x0, 0x2f, 0x0, 0x1, 0x9}, 0x28) 103.497282ms ago: executing program 2 (id=4324): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002980)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) 97.599932ms ago: executing program 3 (id=4325): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x3}, [@printk={@lu, {}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x85, 0x0, 0x0, 0xc7}}]}, &(0x7f0000000000)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 71.302794ms ago: executing program 0 (id=4326): mount$9p_rdma(&(0x7f00000013c0), &(0x7f0000001400)='.\x00', &(0x7f0000001440), 0x800, &(0x7f00000000c0)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@sq={'sq', 0x3d, 0x10000}}, {@timeout={'timeout', 0x3d, 0x3}}]}}) 70.901895ms ago: executing program 4 (id=4327): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x21c91c, &(0x7f0000000900)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800000}}, {@noblock_validity}, {@mblk_io_submit}, {@jqfmt_vfsold}, {@nodelalloc}, {@nomblk_io_submit}, {@usrjquota}, {@minixdf}, {@resgid, 0x32}]}, 0x1e, 0x4ea, &(0x7f00000009c0)="$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") 64.454385ms ago: executing program 2 (id=4328): rt_sigaction(0x19, 0x0, 0x0, 0x8, &(0x7f0000000440)) 63.219805ms ago: executing program 3 (id=4329): syz_emit_ethernet(0x7a, &(0x7f00000009c0)={@random="856b1200ff00", @local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "381f34", 0x44, 0x2f, 0x0, @private0, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x88a8, 0x8dff}}}}}}}, 0x0) 53.264326ms ago: executing program 0 (id=4330): memfd_create(&(0x7f0000000000)='@,-&,$\x00', 0x20000007) 561.65µs ago: executing program 2 (id=4331): syz_emit_ethernet(0x6e, &(0x7f0000000300)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @dev={0xfe, 0x80, '\x00', 0xf}, @mcast2, {[], @dest_unreach={0x1, 0x2, 0x0, 0x0, '\x00', {0x0, 0x6, "00b295", 0x2, 0x3a, 0x1, @dev={0xfe, 0x80, '\x00', 0x44}, @remote, [], "caa7c1b7f4c336af"}}}}}}}, 0x0) 0s ago: executing program 2 (id=4332): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000001400791048000000000069002a000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0xa3}, 0x21) kernel console output (not intermixed with test programs): riptors: Checksum for group 0 failed (58532!=20869) [ 59.331524][ T6468] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1443: invalid indirect mapped block 256 (level 1) [ 59.354090][ T6468] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1443: invalid indirect mapped block 2683928664 (level 1) [ 59.372662][ T6471] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 59.383062][ T6468] EXT4-fs (loop3): 1 truncate cleaned up [ 59.391993][ T6471] EXT4-fs (loop4): failed to initialize system zone (-117) [ 59.399284][ T6471] EXT4-fs (loop4): mount failed [ 59.504119][ T6501] 9pnet_fd: p9_fd_create_tcp (6501): problem connecting socket to 127.0.0.1 [ 59.640536][ T6517] loop1: detected capacity change from 0 to 512 [ 59.685232][ T6517] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 59.696785][ T6517] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 59.706976][ T6517] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.1465: Corrupt directory, running e2fsck is recommended [ 59.765574][ T6517] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 59.783750][ T6547] loop3: detected capacity change from 0 to 256 [ 59.804324][ T6517] EXT4-fs error (device loop1): ext4_iget_extra_inode:5104: inode #15: comm syz.1.1465: corrupted in-inode xattr: invalid ea_ino [ 59.809833][ T6547] FAT-fs (loop3): bogus logical sector size 133 [ 59.824105][ T6547] FAT-fs (loop3): Can't find a valid FAT filesystem [ 59.841945][ T6517] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1465: couldn't read orphan inode 15 (err -117) [ 59.986840][ T6576] loop1: detected capacity change from 0 to 128 [ 60.024297][ T6576] FAT-fs (loop1): bogus number of FAT sectors [ 60.030534][ T6576] FAT-fs (loop1): Can't find a valid FAT filesystem [ 60.040035][ T6582] loop3: detected capacity change from 0 to 512 [ 60.070398][ T6582] EXT4-fs: Ignoring removed orlov option [ 60.095685][ T6582] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 60.131254][ T6582] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 60.158745][ T6598] loop1: detected capacity change from 0 to 128 [ 60.166405][ T6582] EXT4-fs error (device loop3): ext4_iget_extra_inode:5104: inode #15: comm syz.3.1497: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 60.172118][ T6599] 9pnet: Unknown protocol version 9p20\++} [ 60.196160][ T3582] udevd[3582]: incorrect jbd checksum on /dev/loop1 [ 60.203686][ T6598] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4627: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 60.218118][ T6598] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 60.234896][ T6582] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.1497: couldn't read orphan inode 15 (err -117) [ 60.267063][ T3582] udevd[3582]: incorrect jbd checksum on /dev/loop1 [ 60.336207][ T6613] loop3: detected capacity change from 0 to 512 [ 60.351214][ T6613] EXT4-fs: Ignoring removed nobh option [ 60.365178][ T6613] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 60.389038][ T6613] EXT4-fs (loop3): orphan cleanup on readonly fs [ 60.423146][ T6613] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz.3.1510: bad orphan inode 15 [ 60.497064][ T6613] ext4_test_bit(bit=14, block=18) = 1 [ 60.502541][ T6613] is_bad_inode(inode)=0 [ 60.506877][ T6613] NEXT_ORPHAN(inode)=1023 [ 60.511318][ T6613] max_ino=32 [ 60.514611][ T6613] i_nlink=0 [ 60.571648][ T6613] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1510: bg 0: block 161: padding at end of block bitmap is not set [ 60.606840][ T6613] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 60.808818][ T6667] loop3: detected capacity change from 0 to 1764 [ 60.911450][ T6676] loop1: detected capacity change from 0 to 512 [ 60.918211][ T6676] EXT4-fs: Ignoring removed orlov option [ 60.944496][ T6676] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 60.997328][ T6676] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 61.064805][ T6676] EXT4-fs (loop1): 1 orphan inode deleted [ 61.146116][ T6709] loop4: detected capacity change from 0 to 764 [ 61.265999][ T6723] loop4: detected capacity change from 0 to 512 [ 61.450360][ T6750] loop3: detected capacity change from 0 to 164 [ 61.526252][ T6760] futex_wake_op: syz.4.1583 tries to shift op by 32; fix this program [ 61.575265][ T6765] loop3: detected capacity change from 0 to 512 [ 61.599120][ T6765] msdos: Bad value for 'time_offset' [ 61.634567][ T6762] loop1: detected capacity change from 0 to 8192 [ 61.645489][ T6772] loop3: detected capacity change from 0 to 512 [ 61.654345][ T6772] EXT4-fs: Ignoring removed orlov option [ 61.667697][ T6772] EXT4-fs (loop3): unsupported inode size: 4096 [ 61.674089][ T6772] EXT4-fs (loop3): blocksize: 2048 [ 61.923890][ T6798] loop4: detected capacity change from 0 to 512 [ 62.180160][ T6836] loop3: detected capacity change from 0 to 1024 [ 62.203498][ T6836] EXT4-fs (loop3): filesystem is read-only [ 62.329492][ T6847] loop3: detected capacity change from 0 to 8192 [ 62.371210][ T3582] loop3: p1 p2 p4 < > [ 62.375373][ T3582] loop3: partition table partially beyond EOD, truncated [ 62.480630][ T3582] loop3: p1 start 16777216 is beyond EOD, truncated [ 62.487284][ T3582] loop3: p2 size 515840 extends beyond EOD, truncated [ 62.495445][ T3582] loop3: p4 start 16777216 is beyond EOD, truncated [ 62.507062][ T6847] loop3: p1 p2 p4 < > [ 62.511252][ T6847] loop3: partition table partially beyond EOD, truncated [ 62.570359][ T6847] loop3: p1 start 16777216 is beyond EOD, truncated [ 62.577085][ T6847] loop3: p2 size 515840 extends beyond EOD, truncated [ 62.578538][ T6871] loop4: detected capacity change from 0 to 128 [ 62.626237][ T6847] loop3: p4 start 16777216 is beyond EOD, truncated [ 62.680753][ T6879] loop4: detected capacity change from 0 to 128 [ 62.751124][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 62.798477][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 62.906168][ T6905] loop3: detected capacity change from 0 to 512 [ 62.915576][ T6897] loop1: detected capacity change from 0 to 2048 [ 62.943094][ T6905] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 62.996496][ T6905] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.1652: invalid indirect mapped block 4294967295 (level 0) [ 63.121596][ T6905] EXT4-fs (loop3): Remounting filesystem read-only [ 63.128208][ T6905] EXT4-fs (loop3): 1 orphan inode deleted [ 63.134070][ T6905] EXT4-fs (loop3): 1 truncate cleaned up [ 63.191958][ T6925] loop1: detected capacity change from 0 to 512 [ 63.218836][ T6925] journal_path: Non-blockdev passed as './bus' [ 63.225215][ T6925] EXT4-fs: error: could not find journal device path [ 63.261850][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 63.261867][ T29] audit: type=1326 audit(145.058:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6931 comm="syz.4.1668" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f296598ebe9 code=0x0 [ 63.487093][ T6957] loop1: detected capacity change from 0 to 1024 [ 63.503805][ T6957] EXT4-fs: Ignoring removed bh option [ 63.541254][ T6966] loop0: detected capacity change from 0 to 1024 [ 63.559813][ T29] audit: type=1326 audit(401.378:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6967 comm="syz.3.1685" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4904aaebe9 code=0x0 [ 63.563100][ T6957] EXT4-fs: inline encryption not supported [ 63.586158][ T6972] cgroup2: Unexpected value for 'memory_localevents' [ 63.602256][ T6966] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 63.602256][ T6966] [ 63.613225][ T6966] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 63.628853][ T6957] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 63.661247][ T29] audit: type=1400 audit(401.485:190): avc: denied { create } for pid=6975 comm="syz.2.1689" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 63.712368][ T6957] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce028, mo2=0000] [ 63.751634][ T6957] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 2: comm syz.1.1680: lblock 2 mapped to illegal pblock 2 (length 1) [ 63.861487][ T6957] EXT4-fs (loop1): Remounting filesystem read-only [ 63.868166][ T6957] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 63.890774][ T6998] loop4: detected capacity change from 0 to 512 [ 63.893914][ T7002] loop2: detected capacity change from 0 to 1024 [ 63.916053][ T6957] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 63.917591][ T6998] EXT4-fs: Ignoring removed i_version option [ 63.936015][ T7002] EXT4-fs: inline encryption not supported [ 63.941277][ T29] audit: type=1400 audit(401.796:191): avc: denied { create } for pid=7006 comm="syz.0.1704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 63.948496][ T6957] EXT4-fs (loop1): 1 orphan inode deleted [ 63.980937][ T7002] EXT4-fs (loop2): orphan cleanup on readonly fs [ 64.003850][ T7002] EXT4-fs (loop2): 1 truncate cleaned up [ 64.012150][ T6998] EXT4-fs (loop4): 1 truncate cleaned up [ 64.188527][ T7028] loop3: detected capacity change from 0 to 512 [ 64.225741][ T7028] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 64.275748][ T7045] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 64.277990][ T7028] EXT4-fs (loop3): orphan cleanup on readonly fs [ 64.286379][ T29] audit: type=1400 audit(402.171:192): avc: denied { relabelto } for pid=7044 comm="syz.2.1721" name="cgroup" dev="tmpfs" ino=1899 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 64.319918][ T29] audit: type=1400 audit(402.171:193): avc: denied { associate } for pid=7044 comm="syz.2.1721" name="cgroup" dev="tmpfs" ino=1899 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 64.350312][ T7028] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 64.391544][ T29] audit: type=1400 audit(402.268:194): avc: denied { unlink } for pid=3311 comm="syz-executor" name="cgroup" dev="tmpfs" ino=1899 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 64.451380][ T7028] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 64.482316][ T7028] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #13: comm syz.3.1713: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 64.485624][ T7059] syz.1.1729(7059): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 64.511381][ T7061] loop2: detected capacity change from 0 to 2048 [ 64.526564][ T7028] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.1713: couldn't read orphan inode 13 (err -117) [ 64.542257][ T29] audit: type=1400 audit(402.429:195): avc: denied { create } for pid=7062 comm="syz.4.1730" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 64.572674][ T7061] EXT4-fs error (device loop2): __ext4_fill_super:5504: inode #2: comm syz.2.1726: iget: bad extended attribute block 281474976710655 [ 64.587229][ T7061] EXT4-fs (loop2): get root inode failed [ 64.592952][ T7061] EXT4-fs (loop2): mount failed [ 64.823415][ T7099] loop1: detected capacity change from 0 to 2048 [ 64.859830][ T3944] loop1: p1 < > p4 [ 64.874657][ T3944] loop1: p4 start 42180 is beyond EOD, truncated [ 64.909332][ T7099] loop1: p1 < > p4 [ 64.913955][ T7099] loop1: p4 start 42180 is beyond EOD, truncated [ 65.005654][ T7135] loop0: detected capacity change from 0 to 512 [ 65.013176][ T7137] loop3: detected capacity change from 0 to 164 [ 65.038493][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 65.049280][ T7135] EXT4-fs (loop0): orphan cleanup on readonly fs [ 65.065731][ T7137] ISOFS: Unable to identify CD-ROM format. [ 65.081123][ T7135] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.1763: bad orphan inode 13 [ 65.124458][ T7135] ext4_test_bit(bit=12, block=18) = 1 [ 65.130006][ T7135] is_bad_inode(inode)=0 [ 65.134413][ T7135] NEXT_ORPHAN(inode)=2130706432 [ 65.139481][ T7135] max_ino=32 [ 65.142758][ T7135] i_nlink=1 [ 65.276823][ T7179] loop3: detected capacity change from 0 to 512 [ 65.283477][ T7175] loop4: detected capacity change from 0 to 512 [ 65.305698][ T7175] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 65.337329][ T7179] EXT4-fs (loop3): too many log groups per flexible block group [ 65.345296][ T7179] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 65.359811][ T7175] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 65.386038][ T7179] EXT4-fs (loop3): mount failed [ 65.390469][ T7175] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #11: comm syz.4.1784: corrupted inode contents [ 65.444924][ T7175] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #11: comm syz.4.1784: mark_inode_dirty error [ 65.509643][ T7208] loop0: detected capacity change from 0 to 1024 [ 65.544968][ T7175] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1784: invalid indirect mapped block 1 (level 1) [ 65.548286][ T7208] EXT4-fs (loop0): bad geometry: first data block is 0 with a 1k block and cluster size [ 65.607541][ T7175] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #11: comm syz.4.1784: corrupted inode contents [ 65.644368][ T7175] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 65.659573][ T7175] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #11: comm syz.4.1784: corrupted inode contents [ 65.730568][ T7175] EXT4-fs error (device loop4): ext4_truncate:4666: inode #11: comm syz.4.1784: mark_inode_dirty error [ 65.771996][ T7175] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 65.817758][ T7175] EXT4-fs (loop4): 1 truncate cleaned up [ 65.868158][ T7271] loop2: detected capacity change from 0 to 512 [ 65.905560][ T7271] EXT4-fs: Ignoring removed oldalloc option [ 65.927561][ T7271] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 65.962426][ T7281] loop4: detected capacity change from 0 to 1024 [ 65.970749][ T7271] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 65.979464][ T7281] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 65.988433][ T7271] EXT4-fs (loop2): mount failed [ 65.998626][ T7281] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 66.050311][ T7299] loop0: detected capacity change from 0 to 256 [ 66.054256][ T7281] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 66.091296][ T7299] msdos: Bad value for 'uid' [ 66.095933][ T7299] msdos: Bad value for 'uid' [ 66.275795][ T7327] loop2: detected capacity change from 0 to 2048 [ 66.323301][ T3944] loop2: p3 p4 < > [ 66.327205][ T3944] loop2: p3 size 57344 extends beyond EOD, truncated [ 66.357362][ T7327] loop2: p3 p4 < > [ 66.359518][ T7344] loop3: detected capacity change from 0 to 1024 [ 66.364653][ T7327] loop2: p3 size 57344 extends beyond EOD, truncated [ 66.376576][ T7344] EXT4-fs: Ignoring removed bh option [ 66.402779][ T7344] EXT4-fs: inline encryption not supported [ 66.435589][ T2993] loop2: p3 p4 < > [ 66.439509][ T2993] loop2: p3 size 57344 extends beyond EOD, truncated [ 66.451237][ T7344] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 66.497542][ T7360] delete_channel: no stack [ 66.505432][ T7344] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce028, mo2=0000] [ 66.513346][ T7360] delete_channel: no stack [ 66.519591][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 66.520952][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 66.567207][ T7344] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 2: comm syz.3.1866: lblock 2 mapped to illegal pblock 2 (length 1) [ 66.629339][ T7344] EXT4-fs (loop3): Remounting filesystem read-only [ 66.659178][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 66.669278][ T7344] EXT4-fs (loop3): 1 orphan inode deleted [ 66.672947][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 66.683107][ T7344] EXT4-fs mount: 42 callbacks suppressed [ 66.683154][ T7344] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.728176][ T7369] loop1: detected capacity change from 0 to 8192 [ 66.744594][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 66.760660][ T3581] udevd[3581]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 66.824814][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.836688][ T3297] loop1: p1 p3 [ 66.844289][ T3297] loop1: p1 start 51379968 is beyond EOD, truncated [ 66.851033][ T3297] loop1: p3 size 100663552 extends beyond EOD, truncated [ 66.873435][ T7369] loop1: p1 p3 [ 66.876972][ T7369] loop1: p1 start 51379968 is beyond EOD, truncated [ 66.883641][ T7369] loop1: p3 size 100663552 extends beyond EOD, truncated [ 66.908640][ T2993] loop1: p1 p3 [ 66.915114][ T2993] loop1: p1 start 51379968 is beyond EOD, truncated [ 66.922205][ T2993] loop1: p3 size 100663552 extends beyond EOD, truncated [ 66.989483][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 67.060191][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 67.098377][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 67.138168][ T7454] loop0: detected capacity change from 0 to 512 [ 67.144883][ T7447] loop2: detected capacity change from 0 to 2048 [ 67.164945][ T7454] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 67.192624][ T7447] EXT4-fs (loop2): failed to initialize system zone (-117) [ 67.204649][ T7447] EXT4-fs (loop2): mount failed [ 67.210143][ T7466] loop3: detected capacity change from 0 to 512 [ 67.217354][ T7466] EXT4-fs: Ignoring removed bh option [ 67.223735][ T3944] udevd[3944]: incorrect ext4 checksum on /dev/loop3 [ 67.234926][ T7466] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 67.234969][ T7454] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.250766][ T7454] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.1918: bad orphan inode 15 [ 67.265769][ T7454] ext4_test_bit(bit=14, block=18) = 1 [ 67.271298][ T7454] is_bad_inode(inode)=0 [ 67.275520][ T7454] NEXT_ORPHAN(inode)=1023 [ 67.279939][ T7454] max_ino=32 [ 67.283177][ T7454] i_nlink=0 [ 67.289419][ T7469] loop1: detected capacity change from 0 to 512 [ 67.302771][ T7454] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2962: inode #15: comm syz.0.1918: corrupted xattr block 19: e_value size too large [ 67.321437][ T7469] EXT4-fs: Ignoring removed oldalloc option [ 67.333363][ T7454] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 67.382929][ T7454] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 67.414650][ T7469] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.1926: Parent and EA inode have the same ino 15 [ 67.431296][ T7469] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.1926: Parent and EA inode have the same ino 15 [ 67.450705][ T7469] EXT4-fs (loop1): 1 orphan inode deleted [ 67.457039][ T7469] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.481560][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.553569][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.641584][ T7513] loop2: detected capacity change from 0 to 1024 [ 67.660223][ T7520] loop0: detected capacity change from 0 to 512 [ 67.669333][ T7523] loop4: detected capacity change from 0 to 512 [ 67.679067][ T7520] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 67.688483][ T7520] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.695718][ T7513] EXT4-fs (loop2): SIPHASH is not a valid default hash value [ 67.705915][ T7523] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.714508][ T7525] loop1: detected capacity change from 0 to 512 [ 67.723442][ T7525] ext4: Unknown parameter 'nouser_xattr' [ 67.727484][ T7520] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.1949: Failed to acquire dquot type 1 [ 67.744724][ T7528] loop3: detected capacity change from 0 to 512 [ 67.785308][ T7520] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1949: bg 0: block 40: padding at end of block bitmap is not set [ 67.812058][ T7523] EXT4-fs warning (device loop4): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 67.827345][ T7538] loop1: detected capacity change from 0 to 128 [ 67.838384][ T7520] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 67.840637][ T7523] EXT4-fs (loop4): mount failed [ 67.853389][ T7538] FAT-fs (loop1): bogus sectors per cluster 7 [ 67.859534][ T7538] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 67.862095][ T7528] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.868845][ T7538] FAT-fs (loop1): Can't find a valid FAT filesystem [ 67.883950][ T7520] EXT4-fs (loop0): 1 truncate cleaned up [ 67.896054][ T7540] IPv6: addrconf: prefix option has invalid lifetime [ 67.938750][ T7520] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 67.938858][ T7528] EXT4-fs (loop3): orphan cleanup on readonly fs [ 67.938891][ T7528] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #3: comm syz.3.1954: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 7, max 0(0), depth 0(0) [ 68.002703][ T7528] EXT4-fs error (device loop3): ext4_quota_enable:7131: comm syz.3.1954: Bad quota inode: 3, type: 0 [ 68.018762][ T7528] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 68.033607][ T7528] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 68.042324][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.049029][ T7528] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 68.181498][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.248859][ T7584] loop3: detected capacity change from 0 to 512 [ 68.256906][ T7583] loop1: detected capacity change from 0 to 256 [ 68.271894][ T7583] vfat: Bad value for 'check' [ 68.281450][ T7584] EXT4-fs: Ignoring removed bh option [ 68.320568][ T7584] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 68.329122][ T7584] EXT4-fs (loop3): fragment/cluster size (4096) != block size (2048) [ 68.424289][ T7606] loop3: detected capacity change from 0 to 512 [ 68.447873][ T7606] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 68.455977][ T7606] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 68.479727][ T7606] EXT4-fs (loop3): orphan cleanup on readonly fs [ 68.488338][ T7606] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #13: comm syz.3.1991: iget: bad i_size value: 12154761577498 [ 68.501731][ T7606] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.1991: couldn't read orphan inode 13 (err -117) [ 68.515332][ T7606] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 68.559528][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.613617][ T7633] loop4: detected capacity change from 0 to 512 [ 68.639786][ T7633] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 68.689603][ T7652] loop2: detected capacity change from 0 to 1024 [ 68.707511][ T7652] EXT4-fs: Ignoring removed bh option [ 68.732627][ T7633] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.2005: invalid indirect mapped block 4294967295 (level 0) [ 68.765997][ T7662] 9pnet_fd: Insufficient options for proto=fd [ 68.769209][ T7652] EXT4-fs (loop2): can't mount with both data=journal and delalloc [ 68.789161][ T7633] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.2005: invalid indirect mapped block 4294967295 (level 1) [ 68.813270][ T7633] EXT4-fs (loop4): 1 orphan inode deleted [ 68.819114][ T7633] EXT4-fs (loop4): 1 truncate cleaned up [ 68.824886][ T7665] loop0: detected capacity change from 0 to 2048 [ 68.848932][ T7633] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.890906][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.907015][ T7678] loop3: detected capacity change from 0 to 164 [ 68.917601][ T7665] loop0: p1 < > p3 [ 68.922854][ T7665] loop0: p3 size 134217728 extends beyond EOD, truncated [ 68.930838][ T7681] loop2: detected capacity change from 0 to 512 [ 68.951076][ T2993] loop0: p1 < > p3 [ 68.960140][ T7681] EXT4-fs: Ignoring removed oldalloc option [ 68.966509][ T2993] loop0: p3 size 134217728 extends beyond EOD, truncated [ 68.980159][ T7681] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.2028: Parent and EA inode have the same ino 15 [ 69.038014][ T7681] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.2028: Parent and EA inode have the same ino 15 [ 69.060974][ T7697] loop4: detected capacity change from 0 to 1024 [ 69.071884][ T7681] EXT4-fs (loop2): 1 orphan inode deleted [ 69.091051][ T7697] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.112094][ T7681] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.191398][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.245873][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.460598][ T7753] loop3: detected capacity change from 0 to 2048 [ 69.517999][ T7767] loop0: detected capacity change from 0 to 1764 [ 69.552168][ T3944] loop3: p2 < > p3 < > [ 69.556145][ T7767] ISOFS: Unable to identify CD-ROM format. [ 69.556356][ T3944] loop3: partition table partially beyond EOD, truncated [ 69.603132][ T3944] loop3: p2 start 4278190080 is beyond EOD, truncated [ 69.610144][ T7781] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 69.647080][ T7753] loop3: p2 < > p3 < > [ 69.651291][ T7753] loop3: partition table partially beyond EOD, truncated [ 69.692143][ T7753] loop3: p2 start 4278190080 is beyond EOD, truncated [ 69.731117][ T2993] loop3: p2 < > p3 < > [ 69.735502][ T2993] loop3: partition table partially beyond EOD, truncated [ 69.754745][ T2993] loop3: p2 start 4278190080 is beyond EOD, truncated [ 69.989602][ T7824] loop1: detected capacity change from 0 to 512 [ 70.004027][ T7824] EXT4-fs (loop1): Invalid default hash set in the superblock [ 70.112004][ T7835] loop1: detected capacity change from 0 to 512 [ 70.126662][ T7822] loop4: detected capacity change from 0 to 8192 [ 70.144322][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 70.144339][ T29] audit: type=1400 audit(1167.406:197): avc: denied { read write } for pid=7840 comm="syz.3.2103" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 70.191091][ T7835] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 70.194223][ T29] audit: type=1400 audit(1167.406:198): avc: denied { open } for pid=7840 comm="syz.3.2103" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 70.291242][ T7849] can: request_module (can-proto-4) failed. [ 70.320714][ T7858] loop4: detected capacity change from 0 to 512 [ 70.375089][ T7858] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 70.392702][ T7858] EXT4-fs (loop4): orphan cleanup on readonly fs [ 70.400316][ T7858] Quota error (device loop4): dq_insert_tree: Quota tree root isn't allocated! [ 70.409343][ T7858] Quota error (device loop4): qtree_write_dquot: Error -5 occurred while creating quota [ 70.419179][ T7858] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.2112: Failed to acquire dquot type 1 [ 70.431366][ T7858] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2112: bg 0: block 40: padding at end of block bitmap is not set [ 70.451772][ T7858] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 70.464900][ T7879] loop1: detected capacity change from 0 to 164 [ 70.488177][ T7858] EXT4-fs (loop4): 1 truncate cleaned up [ 70.494723][ T7858] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.508049][ T7879] rock: directory entry would overflow storage [ 70.514262][ T7879] rock: sig=0x5252, size=5, remaining=3 [ 70.565337][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.654041][ T7900] loop3: detected capacity change from 0 to 2048 [ 70.782311][ T7930] loop3: detected capacity change from 0 to 128 [ 70.823582][ T7936] loop2: detected capacity change from 0 to 512 [ 70.842266][ T7936] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 70.852312][ T7936] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 70.861390][ T7936] EXT4-fs (loop2): The Hurd can't support 64-bit file systems [ 70.945221][ T7948] loop1: detected capacity change from 0 to 1764 [ 71.006751][ T7957] loop4: detected capacity change from 0 to 512 [ 71.023296][ T7957] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 71.024878][ T29] audit: type=1400 audit(1168.309:199): avc: denied { create } for pid=7956 comm="syz.2.2158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 71.141296][ T7971] loop2: detected capacity change from 0 to 512 [ 71.173966][ T7971] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.190515][ T7980] loop1: detected capacity change from 0 to 128 [ 71.230340][ T7980] EXT4-fs error (device loop1): __ext4_fill_super:5504: inode #2: comm syz.1.2169: iget: checksum invalid [ 71.248982][ T7988] tmpfs: Bad value for 'nr_inodes' [ 71.260175][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.279303][ T7980] EXT4-fs (loop1): get root inode failed [ 71.285114][ T7980] EXT4-fs (loop1): mount failed [ 71.542487][ T29] audit: type=1326 audit(1168.876:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8033 comm="syz.0.2194" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa8aae4ebe9 code=0x0 [ 71.576511][ T8038] loop4: detected capacity change from 0 to 1024 [ 71.597805][ T8038] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 71.610492][ T8038] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 71.621357][ T8038] EXT4-fs error (device loop4): ext4_get_journal_inode:5800: comm syz.4.2196: inode #100663328: comm syz.4.2196: iget: illegal inode # [ 71.643785][ T8038] EXT4-fs (loop4): Remounting filesystem read-only [ 71.650473][ T8038] EXT4-fs (loop4): no journal found [ 71.655751][ T8038] EXT4-fs (loop4): can't get journal size [ 71.666863][ T8038] EXT4-fs (loop4): failed to initialize system zone (-22) [ 71.694852][ T8058] loop0: detected capacity change from 0 to 512 [ 71.701207][ T8038] EXT4-fs (loop4): mount failed [ 71.759693][ T8058] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.2205: casefold flag without casefold feature [ 71.809540][ T8058] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2205: couldn't read orphan inode 15 (err -117) [ 71.815784][ T8075] bpf: Bad value for 'gid' [ 71.842625][ T8058] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.869259][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.932679][ T8088] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 71.942243][ T29] audit: type=1400 audit(1169.296:201): avc: denied { relabelto } for pid=8086 comm="syz.4.2219" name="441" dev="tmpfs" ino=2274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 71.967747][ T29] audit: type=1400 audit(1169.296:202): avc: denied { associate } for pid=8086 comm="syz.4.2219" name="441" dev="tmpfs" ino=2274 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="u:r:untrusted_app:s0:c512,c768" [ 72.077312][ T29] audit: type=1400 audit(1169.359:203): avc: denied { remove_name } for pid=3304 comm="syz-executor" name="binderfs" dev="tmpfs" ino=2278 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 72.103761][ T29] audit: type=1400 audit(1169.359:204): avc: denied { rmdir } for pid=3304 comm="syz-executor" name="441" dev="tmpfs" ino=2274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 72.169793][ T8117] loop4: detected capacity change from 0 to 128 [ 72.193247][ T8111] loop2: detected capacity change from 0 to 1024 [ 72.213658][ T8123] loop3: detected capacity change from 0 to 512 [ 72.220670][ T8111] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 72.231704][ T8111] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 72.253232][ T8111] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 72.280673][ T8123] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 72.294497][ T8111] EXT4-fs error (device loop2): ext4_get_journal_inode:5800: comm syz.2.2232: inode #1: comm syz.2.2232: iget: illegal inode # [ 72.313734][ T8111] EXT4-fs (loop2): no journal found [ 72.314580][ T8123] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.319086][ T8111] EXT4-fs (loop2): can't get journal size [ 72.359425][ T8123] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.2237: corrupted inode contents [ 72.395597][ T8111] EXT4-fs (loop2): failed to initialize system zone (-22) [ 72.402935][ T8111] EXT4-fs (loop2): mount failed [ 72.407461][ T8123] EXT4-fs (loop3): Remounting filesystem read-only [ 72.414465][ T8123] EXT4-fs (loop3): 1 truncate cleaned up [ 72.420309][ T12] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 72.430888][ T12] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 72.441810][ T12] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 72.479387][ T8123] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.564126][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.688252][ T8187] tmpfs: Bad value for 'mpol' [ 72.807613][ T8209] cgroup: none used incorrectly [ 72.823132][ T8211] loop0: detected capacity change from 0 to 512 [ 72.878832][ T8211] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2278: invalid indirect mapped block 4294967295 (level 1) [ 72.897966][ T8211] EXT4-fs (loop0): Remounting filesystem read-only [ 72.908156][ T8211] EXT4-fs (loop0): 2 truncates cleaned up [ 72.914527][ T8211] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.989335][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.020701][ T8243] loop4: detected capacity change from 0 to 512 [ 73.037669][ T8243] FAT-fs (loop4): bogus sectors per cluster 0 [ 73.043887][ T8243] FAT-fs (loop4): Can't find a valid FAT filesystem [ 73.053919][ T8247] loop1: detected capacity change from 0 to 512 [ 73.073568][ T8247] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 73.126554][ T8247] EXT4-fs error (device loop1): ext4_iget_extra_inode:5104: inode #15: comm syz.1.2297: corrupted in-inode xattr: bad e_name length [ 73.133050][ T8258] loop0: detected capacity change from 0 to 512 [ 73.150529][ T8258] EXT4-fs: journaled quota format not specified [ 73.174711][ T8247] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2297: couldn't read orphan inode 15 (err -117) [ 73.211742][ T8247] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.243843][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.273029][ T8270] loop0: detected capacity change from 0 to 2048 [ 73.360416][ T8282] loop1: detected capacity change from 0 to 512 [ 73.384701][ T8282] msdos: Unexpected value for 'discard' [ 73.391564][ T8274] loop2: detected capacity change from 0 to 8192 [ 73.454735][ T3944] loop2: p1 < > p3 < p5 > p4 [ 73.462240][ T8293] loop3: detected capacity change from 0 to 512 [ 73.466251][ T3944] loop2: p4 size 3081 extends beyond EOD, truncated [ 73.476201][ T3944] loop2: p5 size 3081 extends beyond EOD, truncated [ 73.479384][ T8296] loop1: detected capacity change from 0 to 512 [ 73.497722][ T8293] EXT4-fs (loop3): The Hurd can't support 64-bit file systems [ 73.507374][ T8296] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4627: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 73.517777][ T8274] loop2: p1 < > p3 < p5 > p4 [ 73.521281][ T8296] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 73.528807][ T3582] loop0: unable to read partition table [ 73.546002][ T8274] loop2: p4 size 3081 extends beyond EOD, truncated [ 73.568726][ T3582] loop0: partition table beyond EOD, truncated [ 73.569776][ T3297] udevd[3297]: incorrect ext4 checksum on /dev/loop1 [ 73.588983][ T8274] loop2: p5 size 3081 extends beyond EOD, truncated [ 73.623476][ T8270] loop0: unable to read partition table [ 73.629387][ T8270] loop0: partition table beyond EOD, truncated [ 73.635678][ T8270] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 73.732544][ T8306] loop1: detected capacity change from 0 to 164 [ 73.751651][ T2993] loop0: unable to read partition table [ 73.770211][ T2993] loop0: partition table beyond EOD, truncated [ 73.805551][ T8320] cgroup: No subsys list or none specified [ 73.832012][ T8324] futex_wake_op: syz.0.2333 tries to shift op by -1; fix this program [ 73.892560][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 73.893735][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 73.918012][ T3581] udevd[3581]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 73.933261][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 73.948442][ T8344] loop2: detected capacity change from 0 to 736 [ 74.036558][ T8361] loop3: detected capacity change from 0 to 128 [ 74.064404][ T8361] FAT-fs (loop3): bogus number of reserved sectors [ 74.071050][ T8361] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 74.080495][ T8361] FAT-fs (loop3): Can't find a valid FAT filesystem [ 74.102573][ T8367] syz.1.2355 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 74.133377][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 74.136604][ T8376] loop4: detected capacity change from 0 to 128 [ 74.144702][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 74.161908][ T8376] msdos: Bad value for 'gid' [ 74.166847][ T8376] msdos: Bad value for 'gid' [ 74.171836][ T3581] udevd[3581]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 74.188393][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 74.393854][ T8407] loop1: detected capacity change from 0 to 4096 [ 74.434195][ T8407] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 74.474408][ T8407] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.541507][ T8429] loop4: detected capacity change from 0 to 512 [ 74.550050][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.568075][ T8429] EXT4-fs: Ignoring removed nobh option [ 74.618620][ T8429] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #3: comm syz.4.2386: corrupted inode contents [ 74.645535][ T8439] loop1: detected capacity change from 0 to 512 [ 74.656125][ T8439] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 74.676727][ T8429] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #3: comm syz.4.2386: mark_inode_dirty error [ 74.701454][ T8439] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 74.704559][ T8429] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #3: comm syz.4.2386: corrupted inode contents [ 74.723877][ T8429] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #3: comm syz.4.2386: mark_inode_dirty error [ 74.735642][ T8429] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.2386: Failed to acquire dquot type 0 [ 74.740803][ T8439] System zones: 1-12 [ 74.756247][ T8429] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2386: corrupted inode contents [ 74.777377][ T8439] EXT4-fs (loop1): orphan cleanup on readonly fs [ 74.783962][ T8429] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #16: comm syz.4.2386: mark_inode_dirty error [ 74.795366][ T8439] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.2388: Inode bitmap for bg 0 marked uninitialized [ 74.805153][ T8456] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 74.814385][ T8456] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 74.822383][ T8456] vhci_hcd vhci_hcd.0: Device attached [ 74.828182][ T8439] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 74.829011][ T8429] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2386: corrupted inode contents [ 74.857287][ T8429] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.2386: mark_inode_dirty error [ 74.873204][ T8457] vhci_hcd: connection closed [ 74.873425][ T321] vhci_hcd: stop threads [ 74.882385][ T321] vhci_hcd: release socket [ 74.886868][ T321] vhci_hcd: disconnect device [ 74.898887][ T8429] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2386: corrupted inode contents [ 74.921310][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 74.921326][ T29] audit: type=1400 audit(1172.414:205): avc: denied { mount } for pid=8467 comm="syz.2.2403" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 74.939537][ T8429] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 74.972378][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.983663][ T8429] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2386: corrupted inode contents [ 75.002898][ T8429] EXT4-fs error (device loop4): ext4_truncate:4666: inode #16: comm syz.4.2386: mark_inode_dirty error [ 75.022180][ T29] audit: type=1400 audit(1172.467:206): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 75.039109][ T8429] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 75.071038][ T8429] EXT4-fs (loop4): 1 truncate cleaned up [ 75.081170][ T8429] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.198637][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.223973][ T29] audit: type=1400 audit(1172.729:207): avc: denied { write } for pid=8505 comm="syz.4.2422" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 75.273464][ T8514] IPv6: addrconf: prefix option has invalid lifetime [ 75.444181][ T8540] loop0: detected capacity change from 0 to 512 [ 75.481905][ T8540] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 75.514498][ T8540] EXT4-fs (loop0): 1 truncate cleaned up [ 75.532988][ T8540] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.558084][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.579798][ T29] audit: type=1400 audit(1173.117:208): avc: denied { mount } for pid=8562 comm="syz.2.2451" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 75.617600][ T8569] loop0: detected capacity change from 0 to 164 [ 75.637654][ T8569] isofs_fill_super: bread failed, dev=loop0, iso_blknum=41, block=82 [ 75.651273][ T29] audit: type=1400 audit(1173.170:209): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 75.791823][ T29] audit: type=1400 audit(1173.327:210): avc: denied { create } for pid=8594 comm="syz.0.2466" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 75.851864][ T8589] loop3: detected capacity change from 0 to 8192 [ 75.873771][ T29] audit: type=1400 audit(1173.369:211): avc: denied { unlink } for pid=3307 comm="syz-executor" name="file0" dev="tmpfs" ino=2368 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 75.934480][ T8615] loop2: detected capacity change from 0 to 128 [ 75.961273][ T29] audit: type=1400 audit(1173.516:212): avc: denied { mount } for pid=8614 comm="syz.2.2476" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 75.994662][ T8621] loop1: detected capacity change from 0 to 1024 [ 76.028309][ T8625] loop0: detected capacity change from 0 to 512 [ 76.035689][ T8621] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 76.048027][ T29] audit: type=1400 audit(1173.537:213): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 76.083105][ T8621] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 76.092838][ T8621] EXT4-fs (loop1): orphan cleanup on readonly fs [ 76.116684][ T8621] Quota error (device loop1): v2_read_file_info: Can't read info structure [ 76.127027][ T8621] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 76.141596][ T8621] EXT4-fs (loop1): Cannot turn on quotas: error -5 [ 76.149836][ T8621] EXT4-fs (loop1): 1 truncate cleaned up [ 76.155960][ T8621] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.181334][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.198417][ T8627] loop3: detected capacity change from 0 to 8192 [ 76.354540][ T8665] loop1: detected capacity change from 0 to 512 [ 76.403849][ T8665] journal_path: Lookup failure for './file0/../file0' [ 76.410785][ T8665] EXT4-fs: error: could not find journal device path [ 76.418865][ T8678] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0xa1 [ 76.609093][ T8713] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 76.635764][ T8711] loop2: detected capacity change from 0 to 512 [ 76.684641][ T8711] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 76.718603][ T8711] EXT4-fs error (device loop2): __ext4_fill_super:5504: inode #2: comm syz.2.2523: casefold flag without casefold feature [ 76.746469][ T8719] loop3: detected capacity change from 0 to 8192 [ 76.765539][ T8711] EXT4-fs (loop2): get root inode failed [ 76.771345][ T8711] EXT4-fs (loop2): mount failed [ 76.807177][ T3944] loop3: p1 p2 p3 p4[DM] [ 76.811692][ T3944] loop3: p1 size 835329 extends beyond EOD, truncated [ 76.850468][ T3944] loop3: p2 size 327680 extends beyond EOD, truncated [ 76.860987][ T3944] loop3: p3 start 1052673 is beyond EOD, truncated [ 76.865480][ T8744] loop2: detected capacity change from 0 to 512 [ 76.867632][ T3944] loop3: p4 size 262144 extends beyond EOD, truncated [ 76.896772][ T8719] loop3: p1 p2 p3 p4[DM] [ 76.904482][ T8719] loop3: p1 size 835329 extends beyond EOD, truncated [ 76.917307][ T8744] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 76.922713][ T8719] loop3: p2 size 327680 extends beyond EOD, truncated [ 76.959600][ T8744] EXT4-fs (loop2): failed to initialize system zone (-117) [ 76.967059][ T8719] loop3: p3 start 1052673 is beyond EOD, truncated [ 76.973669][ T8719] loop3: p4 size 262144 extends beyond EOD, truncated [ 76.983299][ T8744] EXT4-fs (loop2): mount failed [ 77.023570][ T8762] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 77.062855][ T8767] loop1: detected capacity change from 0 to 512 [ 77.082855][ T8767] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 77.117571][ T8767] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e02c, mo2=0002] [ 77.126956][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 77.133866][ T8772] loop3: detected capacity change from 0 to 512 [ 77.140800][ T8767] System zones: 1-12 [ 77.147191][ T8767] EXT4-fs (loop1): orphan cleanup on readonly fs [ 77.156552][ T8767] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.2549: Inode bitmap for bg 0 marked uninitialized [ 77.178907][ T8772] EXT4-fs (loop3): unsupported inode size: 22272 [ 77.185316][ T8772] EXT4-fs (loop3): blocksize: 1024 [ 77.190769][ T8767] EXT4-fs (loop1): Remounting filesystem read-only [ 77.200203][ T8767] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 77.245653][ T8787] syz.3.2559 uses obsolete (PF_INET,SOCK_PACKET) [ 77.252560][ T8788] tmpfs: Bad value for 'nr_blocks' [ 77.291885][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.475620][ T8822] loop1: detected capacity change from 0 to 164 [ 77.557843][ T8833] IPv6: addrconf: prefix option has invalid lifetime [ 77.564728][ T8833] IPv6: addrconf: prefix option has invalid lifetime [ 77.571532][ T8833] IPv6: addrconf: prefix option has invalid lifetime [ 77.614556][ T8841] loop2: detected capacity change from 0 to 256 [ 77.623403][ T8841] FAT-fs (loop2): bogus logical sector size 65529 [ 77.630007][ T8841] FAT-fs (loop2): Can't find a valid FAT filesystem [ 77.683650][ T8847] loop4: detected capacity change from 0 to 1024 [ 77.693471][ T8847] EXT4-fs: quotafile must be on filesystem root [ 77.766476][ T8859] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 78.085402][ T8916] loop0: detected capacity change from 0 to 512 [ 78.142816][ T8916] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.174779][ T8931] loop4: detected capacity change from 0 to 512 [ 78.184479][ T8931] EXT4-fs: Ignoring removed nobh option [ 78.190593][ T8916] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.215203][ T8916] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.2620: Failed to acquire dquot type 1 [ 78.215384][ T8931] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #3: comm syz.4.2629: corrupted inode contents [ 78.255222][ T8931] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #3: comm syz.4.2629: mark_inode_dirty error [ 78.301966][ T8916] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2620: bg 0: block 40: padding at end of block bitmap is not set [ 78.327635][ T8931] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #3: comm syz.4.2629: corrupted inode contents [ 78.339718][ T8954] loop2: detected capacity change from 0 to 2048 [ 78.349765][ T8916] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 78.355054][ T8956] dns_resolver: Unsupported server list version (0) [ 78.358484][ T8931] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #3: comm syz.4.2629: mark_inode_dirty error [ 78.358911][ T8931] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.2629: Failed to acquire dquot type 0 [ 78.389473][ T8916] EXT4-fs (loop0): 1 truncate cleaned up [ 78.396509][ T8931] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2629: corrupted inode contents [ 78.396700][ T8916] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.422429][ T3944] loop2: p1 < > p4 [ 78.426789][ T8931] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #16: comm syz.4.2629: mark_inode_dirty error [ 78.439271][ T8931] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2629: corrupted inode contents [ 78.451474][ T8931] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.2629: mark_inode_dirty error [ 78.463978][ T8931] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2629: corrupted inode contents [ 78.493035][ T3944] loop2: p4 size 722688 extends beyond EOD, truncated [ 78.506998][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.516659][ T8954] loop2: p1 < > p4 [ 78.521072][ T8954] loop2: p4 size 722688 extends beyond EOD, truncated [ 78.528745][ T8931] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 78.555155][ T8966] loop0: detected capacity change from 0 to 512 [ 78.562286][ T8931] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2629: corrupted inode contents [ 78.581145][ T8931] EXT4-fs error (device loop4): ext4_truncate:4666: inode #16: comm syz.4.2629: mark_inode_dirty error [ 78.596333][ T8966] EXT4-fs (loop0): bad geometry: block count 204800 exceeds size of device (64 blocks) [ 78.611359][ T8970] loop3: detected capacity change from 0 to 1024 [ 78.622630][ T8969] loop1: detected capacity change from 0 to 1024 [ 78.633601][ T3581] udevd[3581]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 78.644414][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 78.656440][ T8931] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 78.660049][ T8969] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 78.671470][ T8931] EXT4-fs (loop4): 1 truncate cleaned up [ 78.676577][ T8969] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 78.683055][ T8931] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.705438][ T8969] JBD2: no valid journal superblock found [ 78.706044][ T8970] EXT4-fs: Ignoring removed bh option [ 78.711265][ T8969] EXT4-fs (loop1): Could not load journal inode [ 78.740128][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 78.754920][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 78.765281][ T8970] EXT4-fs: Ignoring removed nomblk_io_submit option [ 78.828602][ T8970] EXT4-fs: Invalid want_extra_isize 2482 [ 78.925473][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.938537][ T8996] loop1: detected capacity change from 0 to 512 [ 78.977312][ T8996] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 4) [ 79.006651][ T9006] tmpfs: Bad value for 'mpol' [ 79.027086][ T8996] FAT-fs (loop1): FAT read failed (blocknr 52768) [ 79.135979][ T9032] loop0: detected capacity change from 0 to 2048 [ 79.182556][ T9041] loop4: detected capacity change from 0 to 512 [ 79.192246][ T9032] loop0: p1 p2 < > p3 p4 < p5 > [ 79.197303][ T9032] loop0: partition table partially beyond EOD, truncated [ 79.221166][ T9032] loop0: p1 start 8388607 is beyond EOD, truncated [ 79.227777][ T9032] loop0: p2 start 4294902784 is beyond EOD, truncated [ 79.234585][ T9032] loop0: p3 start 3724543488 is beyond EOD, truncated [ 79.253055][ T9041] EXT4-fs (loop4): invalid inodes per group: 0 [ 79.253055][ T9041] [ 79.263870][ T9050] loop1: detected capacity change from 0 to 164 [ 79.269947][ T9032] loop0: p5 start 8388607 is beyond EOD, truncated [ 79.370705][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 79.382696][ T9068] tmpfs: Bad value for 'mpol' [ 79.423445][ T9054] loop3: detected capacity change from 0 to 8192 [ 79.469380][ T9081] 9pnet_fd: Insufficient options for proto=fd [ 79.494595][ T3582] loop3: p1 < > p3 < > [ 79.512299][ T9054] loop3: p1 < > p3 < > [ 79.570606][ T9094] loop0: detected capacity change from 0 to 164 [ 79.608830][ T9094] Unable to read rock-ridge attributes [ 79.645273][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 79.689152][ T3581] udevd[3581]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 79.755158][ T9125] loop1: detected capacity change from 0 to 512 [ 79.762919][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 79.775361][ T9130] Process accounting resumed [ 79.776999][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 79.782142][ T9125] EXT4-fs: Ignoring removed oldalloc option [ 79.809896][ T9120] loop2: detected capacity change from 0 to 1764 [ 79.841318][ T9125] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.2724: Parent and EA inode have the same ino 15 [ 79.896114][ T9125] EXT4-fs (loop1): Remounting filesystem read-only [ 79.945788][ T9125] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -30) [ 79.980244][ T9125] EXT4-fs (loop1): 1 orphan inode deleted [ 79.995876][ T9125] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.095901][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.095917][ T9166] loop2: detected capacity change from 0 to 8192 [ 80.097598][ T9177] cgroup: Invalid name [ 80.336385][ T9217] loop4: detected capacity change from 0 to 512 [ 80.351109][ T9217] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 80.390988][ T9217] EXT4-fs error (device loop4): ext4_init_orphan_info:585: inode #3: comm syz.4.2769: iget: special inode unallocated [ 80.408903][ T9228] tmpfs: Bad value for 'mpol' [ 80.418133][ T9217] EXT4-fs (loop4): Remounting filesystem read-only [ 80.424829][ T9217] EXT4-fs (loop4): get orphan inode failed [ 80.476679][ T9233] loop1: detected capacity change from 0 to 2048 [ 80.483167][ T9217] EXT4-fs (loop4): mount failed [ 80.494279][ T9242] No source specified [ 80.512642][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 80.512658][ T29] audit: type=1400 audit(1179.287:215): avc: denied { create } for pid=9243 comm="syz.3.2783" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 80.552656][ T9233] EXT4-fs (loop1): cluster size (2048) smaller than block size (4096) [ 80.557397][ T9249] loop0: detected capacity change from 0 to 512 [ 80.596035][ T9249] EXT4-fs: Ignoring removed bh option [ 80.632197][ T9249] EXT4-fs (loop0): bad block size 16384 [ 80.647513][ T9257] loop2: detected capacity change from 0 to 512 [ 80.678039][ T9257] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.710210][ T9257] EXT4-fs (loop2): failed to initialize system zone (-117) [ 80.722003][ T9257] EXT4-fs (loop2): mount failed [ 80.818402][ T9288] tmpfs: Bad value for 'mpol' [ 80.916408][ T29] audit: type=1400 audit(1179.706:216): avc: denied { read write } for pid=9305 comm="syz.4.2813" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 80.940631][ T29] audit: type=1400 audit(1179.706:217): avc: denied { open } for pid=9305 comm="syz.4.2813" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 81.026738][ T29] audit: type=1326 audit(1179.780:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9312 comm="syz.4.2818" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f296598ebe9 code=0x0 [ 81.075513][ T9332] loop2: detected capacity change from 0 to 128 [ 81.082444][ T9332] FAT-fs (loop2): bogus logical sector size 1280 [ 81.088942][ T9332] FAT-fs (loop2): Can't find a valid FAT filesystem [ 81.216909][ T29] audit: type=1400 audit(1180.021:219): avc: denied { create } for pid=9350 comm="syz.1.2836" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 81.243653][ T9358] cgroup: release_agent respecified [ 81.328294][ T9373] loop3: detected capacity change from 0 to 512 [ 81.360732][ T9373] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 81.370581][ T9373] EXT4-fs (loop3): group descriptors corrupted! [ 81.456346][ T9383] loop0: detected capacity change from 0 to 512 [ 81.508110][ T9383] Quota error (device loop0): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 81.537319][ T9400] loop3: detected capacity change from 0 to 512 [ 81.549762][ T9383] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 81.559911][ T9383] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.2850: Failed to acquire dquot type 1 [ 81.594045][ T9383] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.2850: corrupted inode contents [ 81.641173][ T9400] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 81.645979][ T9383] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #16: comm syz.0.2850: mark_inode_dirty error [ 81.649932][ T9400] EXT4-fs (loop3): orphan cleanup on readonly fs [ 81.667642][ T9400] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 81.683220][ T9400] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 81.690078][ T9383] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.2850: corrupted inode contents [ 81.700386][ T9400] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #16: comm syz.3.2859: iget: immutable or append flags not allowed on symlinks [ 81.719110][ T9383] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.2850: mark_inode_dirty error [ 81.755236][ T9415] loop4: detected capacity change from 0 to 2048 [ 81.766973][ T9400] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.2859: couldn't read orphan inode 16 (err -117) [ 81.788633][ T9383] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.2850: corrupted inode contents [ 81.808256][ T9400] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.825450][ T9383] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 81.857703][ T9383] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.2850: corrupted inode contents [ 81.862175][ T9417] loop2: detected capacity change from 0 to 8192 [ 81.890202][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.900950][ T9383] EXT4-fs error (device loop0): ext4_truncate:4666: inode #16: comm syz.0.2850: mark_inode_dirty error [ 81.930012][ T9383] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 81.945736][ T3944] loop2: p1 p2 p3 p4 [ 81.949802][ T3944] loop2: p1 start 4294508288 is beyond EOD, truncated [ 81.956725][ T3944] loop2: p2 start 2936012800 is beyond EOD, truncated [ 81.963581][ T3944] loop2: p3 start 1912602624 is beyond EOD, truncated [ 81.970511][ T3944] loop2: p4 size 656640 extends beyond EOD, truncated [ 81.983817][ T9383] EXT4-fs (loop0): 1 truncate cleaned up [ 81.995934][ T9425] loop4: detected capacity change from 0 to 512 [ 82.002153][ T9383] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.016005][ T9425] ext4: Unknown parameter 'subj_type' [ 82.023081][ T9417] loop2: p1 p2 p3 p4 [ 82.028609][ T9417] loop2: p1 start 4294508288 is beyond EOD, truncated [ 82.035486][ T9417] loop2: p2 start 2936012800 is beyond EOD, truncated [ 82.042329][ T9417] loop2: p3 start 1912602624 is beyond EOD, truncated [ 82.049246][ T9417] loop2: p4 size 656640 extends beyond EOD, truncated [ 82.074176][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.123657][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 82.158299][ T29] audit: type=1326 audit(3759.013:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9434 comm="syz.2.2875" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f950506ebe9 code=0x0 [ 82.340509][ T9463] loop3: detected capacity change from 0 to 2048 [ 82.385861][ T9463] FAT-fs (loop3): bogus logical sector size 0 [ 82.392205][ T9463] FAT-fs (loop3): Can't find a valid FAT filesystem [ 82.466911][ T9481] cgroup: noprefix used incorrectly [ 82.470818][ T9480] loop4: detected capacity change from 0 to 2048 [ 82.542934][ T9480] loop4: p2 p3 p7 [ 82.554911][ T9489] loop0: detected capacity change from 0 to 512 [ 82.617636][ T9489] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.625694][ T9489] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.636131][ T9495] loop2: detected capacity change from 0 to 512 [ 82.647107][ T9495] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 82.656443][ T9495] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.2905: invalid indirect mapped block 8 (level 2) [ 82.672106][ T9489] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.2902: corrupted inode contents [ 82.685240][ T9495] EXT4-fs (loop2): Remounting filesystem read-only [ 82.691827][ T9495] EXT4-fs (loop2): 1 truncate cleaned up [ 82.698293][ T9495] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.797926][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.808230][ T9489] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #16: comm syz.0.2902: mark_inode_dirty error [ 82.820029][ T9508] loop3: detected capacity change from 0 to 2364 [ 82.836051][ T9489] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.2902: corrupted inode contents [ 82.871895][ T9489] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.2902: mark_inode_dirty error [ 82.926981][ T9489] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.2902: corrupted inode contents [ 82.984987][ T9489] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 83.018884][ T9489] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.2902: corrupted inode contents [ 83.056813][ T9489] EXT4-fs error (device loop0): ext4_truncate:4666: inode #16: comm syz.0.2902: mark_inode_dirty error [ 83.078494][ T9532] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 83.088643][ T29] audit: type=1400 audit(3760.001:221): avc: denied { relabelto } for pid=9531 comm="syz.4.2922" name="586" dev="tmpfs" ino=3011 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hwdata_t:s0" [ 83.114437][ T29] audit: type=1400 audit(3760.001:222): avc: denied { associate } for pid=9531 comm="syz.4.2922" name="586" dev="tmpfs" ino=3011 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hwdata_t:s0" [ 83.121842][ T9489] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 83.184698][ T9539] loop4: detected capacity change from 0 to 764 [ 83.203172][ T9539] ISOFS: unable to read i-node block [ 83.208644][ T9539] isofs_fill_super: get root inode failed [ 83.232344][ T9489] EXT4-fs (loop0): 1 truncate cleaned up [ 83.238375][ T51] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:3: Failed to release dquot type 1 [ 83.279782][ T9489] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 83.409603][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.444835][ T9570] hugetlbfs: Bad value for 'gid' [ 83.449880][ T9570] hugetlbfs: Bad value for 'gid' [ 83.529503][ T9577] loop1: detected capacity change from 0 to 1764 [ 83.561199][ T9577] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 83.590308][ T9577] isofs_fill_super: root inode is not a directory. Corrupted media? [ 83.686391][ T9611] loop0: detected capacity change from 0 to 512 [ 83.725844][ T9611] EXT4-fs: Ignoring removed nomblk_io_submit option [ 83.766074][ T9611] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.774059][ T9611] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002] [ 83.794884][ T9611] System zones: 0-1, 15-15, 18-18, 34-34 [ 83.801986][ T9611] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.812374][ T9611] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #16: comm syz.0.2959: casefold flag without casefold feature [ 83.860348][ T9643] I/O error, dev loop1, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 2 [ 83.868838][ T9611] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2959: couldn't read orphan inode 16 (err -117) [ 83.882427][ T9643] EXT4-fs (loop1): unable to read superblock [ 83.922854][ T9611] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 83.976360][ T9657] loop4: detected capacity change from 0 to 136 [ 84.010821][ T9657] Attempt to read inode for relocated directory [ 84.038428][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.066153][ T9671] loop1: detected capacity change from 0 to 512 [ 84.085241][ T9676] futex_wake_op: syz.4.2994 tries to shift op by 32; fix this program [ 84.130628][ T9671] EXT4-fs error (device loop1): __ext4_iget:5464: inode #11: block 1: comm syz.1.2991: invalid block [ 84.163969][ T9671] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2991: couldn't read orphan inode 11 (err -117) [ 84.187660][ T9671] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.245438][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.341210][ T9714] loop4: detected capacity change from 0 to 1024 [ 84.373362][ T9714] EXT4-fs (loop4): filesystem is read-only [ 84.395150][ T9714] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 84.406080][ T9714] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869) [ 84.430408][ T9714] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 84.475970][ T9738] loop2: detected capacity change from 0 to 512 [ 84.490662][ T9714] EXT4-fs error (device loop4): ext4_get_journal_inode:5800: comm syz.4.3012: inode #1: comm syz.4.3012: iget: illegal inode # [ 84.529719][ T9738] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 84.533556][ T9714] EXT4-fs (loop4): no journal found [ 84.549831][ T9714] EXT4-fs (loop4): can't get journal size [ 84.559968][ T9714] EXT4-fs error (device loop4): __ext4_fill_super:5504: inode #2: comm syz.4.3012: iget: special inode unallocated [ 84.572404][ T9738] EXT4-fs (loop2): mount failed [ 84.577759][ T9714] EXT4-fs (loop4): get root inode failed [ 84.583448][ T9714] EXT4-fs (loop4): mount failed [ 84.785731][ T9783] loop0: detected capacity change from 0 to 512 [ 84.810411][ T9783] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 84.998360][ T9818] loop2: detected capacity change from 0 to 512 [ 85.036125][ T9818] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 85.069599][ T9835] loop1: detected capacity change from 0 to 256 [ 85.072308][ T9818] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 85.085511][ T9818] EXT4-fs (loop2): orphan cleanup on readonly fs [ 85.092035][ T9818] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.3061: bad orphan inode 267 [ 85.108238][ T9818] EXT4-fs (loop2): Remounting filesystem read-only [ 85.130569][ T9835] FAT-fs (loop1): count of clusters too big (178174) [ 85.137311][ T9835] FAT-fs (loop1): Can't find a valid FAT filesystem [ 85.144039][ T9818] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 85.212634][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 85.221814][ T9840] loop0: detected capacity change from 0 to 8192 [ 85.261594][ T9852] tmpfs: Bad value for 'mpol' [ 85.543964][ T9904] loop4: detected capacity change from 0 to 512 [ 85.568398][ T9904] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 85.577634][ T9904] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 85.585919][ T9904] EXT4-fs (loop4): invalid inodes per group: 16318496 [ 85.585919][ T9904] [ 85.591792][ T9913] loop2: detected capacity change from 0 to 512 [ 85.602069][ T9910] loop0: detected capacity change from 0 to 1024 [ 85.629323][ T9913] EXT4-fs warning (device loop2): dx_probe:861: inode #2: comm syz.2.3107: dx entry: limit 0 != root limit 125 [ 85.641124][ T9913] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.3107: Corrupt directory, running e2fsck is recommended [ 85.657310][ T9913] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 85.665753][ T9913] EXT4-fs error (device loop2): ext4_iget_extra_inode:5104: inode #15: comm syz.2.3107: corrupted in-inode xattr: invalid ea_ino [ 85.697602][ T9910] EXT4-fs error (device loop0): __ext4_get_inode_loc:4861: comm syz.0.3104: Invalid inode table block 0 in block_group 0 [ 85.714953][ T9910] EXT4-fs (loop0): get root inode failed [ 85.720715][ T9910] EXT4-fs (loop0): mount failed [ 85.726374][ T9913] EXT4-fs (loop2): Remounting filesystem read-only [ 85.746341][ T9929] loop3: detected capacity change from 0 to 512 [ 85.746590][ T9913] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.772646][ T9929] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 85.787597][ T9934] IPv6: addrconf: prefix option has invalid lifetime [ 85.789995][ T9935] loop0: detected capacity change from 0 to 1024 [ 85.806667][ T9929] EXT4-fs (loop3): failed to open journal device unknown-block(128,0) -6 [ 85.818968][ T9935] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 85.850916][ T9935] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 85.876059][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.895744][ T9935] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.3115: Invalid block bitmap block 0 in block_group 0 [ 85.921224][ T9935] __quota_error: 5 callbacks suppressed [ 85.921241][ T9935] Quota error (device loop0): write_blk: dquota write failed [ 85.934649][ T9935] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 85.964864][ T9954] loop2: detected capacity change from 0 to 164 [ 85.971716][ T9935] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.3115: Failed to acquire dquot type 0 [ 85.983938][ T9954] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 85.984608][ T9935] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.3115: Freeing blocks not in datazone - block = 0, count = 4096 [ 86.005356][ T9948] loop1: detected capacity change from 0 to 2368 [ 86.020064][ T9935] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.3115: Invalid inode bitmap blk 0 in block_group 0 [ 86.040115][ T321] Quota error (device loop0): do_check_range: Getting block 0 out of range 1-8 [ 86.049130][ T321] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:4: Failed to release dquot type 0 [ 86.060939][ T9935] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 86.077738][ T9935] EXT4-fs (loop0): 1 orphan inode deleted [ 86.096988][ T9956] loop4: detected capacity change from 0 to 1756 [ 86.187153][ T29] audit: type=1400 audit(3763.248:227): avc: denied { create } for pid=9966 comm="syz.4.3134" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 86.268000][ T29] audit: type=1400 audit(3763.332:228): avc: denied { unlink } for pid=3304 comm="syz-executor" name="file0" dev="tmpfs" ino=3241 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 86.337317][ T29] audit: type=1326 audit(3763.406:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9989 comm="syz.4.3144" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f296598ebe9 code=0x0 [ 86.461852][T10005] loop1: detected capacity change from 0 to 2048 [ 86.491567][T10005] EXT4-fs (loop1): unable to read superblock [ 86.536941][T10019] 9pnet: Could not find request transport: r [ 86.559268][T10023] loop1: detected capacity change from 0 to 512 [ 86.584920][T10023] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 86.594235][T10026] loop3: detected capacity change from 0 to 1024 [ 86.608932][T10023] EXT4-fs (loop1): orphan cleanup on readonly fs [ 86.618116][T10026] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 86.621264][T10023] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 86.641449][T10023] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 86.648206][T10023] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.3159: bad orphan inode 768 [ 86.658603][T10026] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 86.668444][T10026] EXT4-fs (loop3): group descriptors corrupted! [ 86.750537][ T29] audit: type=1400 audit(3763.836:230): avc: denied { create } for pid=10045 comm="syz.4.3172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 86.836909][T10058] loop4: detected capacity change from 0 to 512 [ 86.861833][ T29] audit: type=1400 audit(3763.963:231): avc: denied { remount } for pid=10057 comm="syz.4.3177" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 86.900931][T10064] loop3: detected capacity change from 0 to 512 [ 86.904609][T10054] loop2: detected capacity change from 0 to 8192 [ 86.954453][T10064] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.3180: Invalid inode bitmap blk 4 in block_group 0 [ 87.001907][T10079] loop0: detected capacity change from 0 to 1024 [ 87.080540][T10079] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 87.092397][T10079] EXT4-fs (loop0): mount failed [ 87.107619][T10100] futex_wake_op: syz.2.3196 tries to shift op by 32; fix this program [ 87.268268][ T29] audit: type=1400 audit(3764.372:232): avc: denied { create } for pid=10124 comm="syz.2.3209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 87.376049][T10147] 9pnet_virtio: no channels available for device 127.0.0.1 [ 87.384347][ T29] audit: type=1400 audit(3764.499:233): avc: denied { mounton } for pid=10146 comm="syz.4.3218" path="/syzcgroup/cpu/syz4/cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 87.543737][T10166] loop1: detected capacity change from 0 to 764 [ 87.636572][T10166] rock: directory entry would overflow storage [ 87.642909][T10166] rock: sig=0x5245, size=8, remaining=5 [ 87.704242][T10197] loop4: detected capacity change from 0 to 1024 [ 87.739052][T10197] EXT4-fs (loop4): invalid inodes per group: 218103840 [ 87.739052][T10197] [ 87.979242][T10250] loop3: detected capacity change from 0 to 1024 [ 88.006819][T10250] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 88.087597][T10250] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 88.098806][T10250] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 88.136763][T10250] JBD2: no valid journal superblock found [ 88.142840][T10250] EXT4-fs (loop3): Could not load journal inode [ 88.416150][T10314] loop2: detected capacity change from 0 to 8192 [ 88.443528][T10328] tmpfs: Bad value for 'mpol' [ 88.453235][T10314] loop2: p1 p2 p4 [ 88.457312][T10314] loop2: p1 size 65536 extends beyond EOD, truncated [ 88.476134][T10314] loop2: p2 start 861536256 is beyond EOD, truncated [ 88.482963][T10314] loop2: p4 size 65536 extends beyond EOD, truncated [ 88.515578][T10337] loop1: detected capacity change from 0 to 512 [ 88.528285][T10337] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 4)! [ 88.539509][T10337] EXT4-fs (loop1): group descriptors corrupted! [ 88.575974][T10340] loop3: detected capacity change from 0 to 1024 [ 88.629920][T10340] EXT4-fs (loop3): can't mount with data_err=abort, fs mounted w/o journal [ 88.651502][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 88.655669][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 88.679926][T10351] loop4: detected capacity change from 0 to 1024 [ 88.708624][T10351] ext3: Unknown parameter 'no' [ 88.799779][T10372] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 89.158349][T10417] loop3: detected capacity change from 0 to 1024 [ 89.159731][T10419] loop4: detected capacity change from 0 to 512 [ 89.165285][T10417] EXT4-fs: Ignoring removed bh option [ 89.207207][T10419] EXT4-fs (loop4): bad s_min_extra_isize: 65312 [ 89.264174][T10417] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 89.318962][T10417] EXT4-fs error (device loop3): ext4_quota_enable:7128: comm syz.3.3351: inode #2304: comm syz.3.3351: iget: illegal inode # [ 89.374545][T10417] EXT4-fs (loop3): Remounting filesystem read-only [ 89.381164][T10417] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 89.428946][T10417] EXT4-fs (loop3): mount failed [ 89.994038][T10493] loop0: detected capacity change from 0 to 736 [ 90.043659][T10500] loop3: detected capacity change from 0 to 512 [ 90.095049][T10500] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 90.125283][T10500] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 1285)! [ 90.135676][T10500] EXT4-fs (loop3): group descriptors corrupted! [ 90.194836][T10517] loop0: detected capacity change from 0 to 512 [ 90.209763][T10518] loop1: detected capacity change from 0 to 1024 [ 90.223723][T10517] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3400: invalid indirect mapped block 256 (level 2) [ 90.255772][T10518] EXT4-fs: Ignoring removed i_version option [ 90.280675][T10517] EXT4-fs (loop0): 1 truncate cleaned up [ 90.297191][T10518] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 90.438530][T10526] loop2: detected capacity change from 0 to 8192 [ 90.493565][ T3582] loop2: p2 p3 p4 [ 90.497544][ T3582] loop2: p2 start 164919041 is beyond EOD, truncated [ 90.504388][ T3582] loop2: p3 size 66846464 extends beyond EOD, truncated [ 90.530999][ T3582] loop2: p4 size 37048832 extends beyond EOD, truncated [ 90.540761][T10526] loop2: p2 p3 p4 [ 90.544541][T10526] loop2: p2 start 164919041 is beyond EOD, truncated [ 90.551378][T10526] loop2: p3 size 66846464 extends beyond EOD, truncated [ 90.561248][T10526] loop2: p4 size 37048832 extends beyond EOD, truncated [ 90.732398][T10562] loop1: detected capacity change from 0 to 512 [ 90.775655][T10562] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.3423: bg 0: block 5: invalid block bitmap [ 90.789590][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 90.807244][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 90.818896][T10562] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 90.831438][T10574] loop0: detected capacity change from 0 to 512 [ 90.864559][T10562] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3423: invalid indirect mapped block 3 (level 2) [ 90.874505][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 90.897377][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 90.917607][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 90.921789][ T3581] udevd[3581]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 90.943514][T10574] EXT4-fs error (device loop0): ext4_iget_extra_inode:5104: inode #15: comm syz.0.3427: corrupted in-inode xattr: invalid ea_ino [ 90.943913][T10562] EXT4-fs (loop1): 2 truncates cleaned up [ 90.994522][T10590] loop3: detected capacity change from 0 to 1024 [ 91.011547][T10574] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.3427: couldn't read orphan inode 15 (err -117) [ 91.048661][T10590] EXT4-fs (loop3): bad geometry: first data block 0 is beyond end of filesystem (0) [ 91.111930][T10605] loop3: detected capacity change from 0 to 2048 [ 91.156372][ T2993] loop3: p3 p4 < > [ 91.160362][ T2993] loop3: p3 start 301989888 is beyond EOD, truncated [ 91.184908][ T2993] loop3: p3 p4 < > [ 91.188860][ T2993] loop3: p3 start 301989888 is beyond EOD, truncated [ 91.198208][T10619] loop4: detected capacity change from 0 to 512 [ 91.217446][T10605] loop3: p3 p4 < > [ 91.228881][T10605] loop3: p3 start 301989888 is beyond EOD, truncated [ 91.238849][T10619] EXT4-fs error (device loop4): ext4_quota_enable:7124: comm syz.4.3449: Bad quota inum: 1, type: 2 [ 91.254883][T10619] EXT4-fs warning (device loop4): ext4_enable_quotas:7172: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 91.276840][T10619] EXT4-fs (loop4): mount failed [ 91.508504][T10675] loop0: detected capacity change from 0 to 512 [ 91.516738][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 91.516753][ T29] audit: type=1326 audit(3768.385:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10672 comm="syz.1.3475" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd20d1debe9 code=0x0 [ 91.578100][T10675] EXT4-fs: Ignoring removed nomblk_io_submit option [ 91.613776][T10675] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 91.623854][T10675] EXT4-fs (loop0): Unsupported encryption level 255 [ 91.650709][T10682] loop3: detected capacity change from 0 to 512 [ 91.683950][T10651] loop4: detected capacity change from 0 to 32768 [ 91.719679][T10682] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: inode #11: comm syz.3.3479: missing EA_INODE flag [ 91.744653][T10651] loop4: p1 p2 p3 < p5 p6 > p4 < p7 p8 p9 p10 > [ 91.753782][T10651] loop4: p1 size 33024 extends beyond EOD, truncated [ 91.783266][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 91.787196][T10651] loop4: p6 size 218115617 extends beyond EOD, truncated [ 91.811386][T10682] EXT4-fs error (device loop3): ext4_xattr_inode_iget:442: comm syz.3.3479: error while reading EA inode 11 err=-117 [ 91.827052][T10651] loop4: p7 size 33024 extends beyond EOD, truncated [ 91.837404][T10682] EXT4-fs (loop3): 1 orphan inode deleted [ 91.841942][T10651] loop4: p10 size 218115617 extends beyond EOD, truncated [ 91.871756][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 91.964207][ T29] audit: type=1326 audit(3768.806:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10700 comm="syz.1.3491" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd20d1debe9 code=0x0 [ 91.991245][T10704] loop0: detected capacity change from 0 to 512 [ 92.010579][T10704] EXT4-fs (loop0): first meta block group too large: 100663296 (group descriptor block count 1) [ 92.128678][T10716] tmpfs: Bad value for 'mpol' [ 92.143150][T10705] loop3: detected capacity change from 0 to 8192 [ 92.359501][ T29] audit: type=1326 audit(3769.171:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10747 comm="syz.0.3509" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa8aae4ebe9 code=0x0 [ 92.495638][T10673] kexec: Could not allocate control_code_buffer [ 92.730730][ T29] audit: type=1326 audit(3769.526:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10810 comm="syz.2.3535" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f950506ebe9 code=0x0 [ 92.790488][T10816] loop4: detected capacity change from 0 to 764 [ 92.815360][T10816] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 92.930061][ T29] audit: type=1326 audit(3769.704:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10844 comm="syz.1.3552" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd20d1debe9 code=0x0 [ 92.988234][T10855] loop2: detected capacity change from 0 to 512 [ 93.028394][T10855] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 93.070529][T10855] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 93.099878][T10873] tmpfs: Unknown parameter 'contextù' [ 93.121541][T10855] EXT4-fs (loop2): 1 truncate cleaned up [ 93.137552][T10880] loop1: detected capacity change from 0 to 256 [ 93.238171][T10890] loop0: detected capacity change from 0 to 1024 [ 93.301718][T10890] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 93.317843][T10908] loop1: detected capacity change from 0 to 512 [ 93.327308][T10890] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3574: bg 0: block 10: padding at end of block bitmap is not set [ 93.356159][T10908] EXT4-fs: Ignoring removed nobh option [ 93.367415][T10908] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 93.414507][T10890] Quota error (device loop0): write_blk: dquota write failed [ 93.422163][T10890] Quota error (device loop0): find_free_dqentry: Can't write quota data block 2 [ 93.431563][T10890] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 93.441688][T10890] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.3574: Failed to acquire dquot type 0 [ 93.455136][T10890] Quota error (device loop0): write_blk: dquota write failed [ 93.462547][T10890] Quota error (device loop0): find_free_dqentry: Can't write quota data block 2 [ 93.509277][T10890] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.3574: Failed to acquire dquot type 0 [ 93.548216][T10890] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.3574: Freeing blocks not in datazone - block = 0, count = 4096 [ 93.581315][T10946] tmpfs: Bad value for 'mpol' [ 93.596080][T10890] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.3574: Failed to acquire dquot type 0 [ 93.614720][T10948] loop4: detected capacity change from 0 to 512 [ 93.626474][T10890] EXT4-fs (loop0): 1 orphan inode deleted [ 93.636076][T10948] EXT4-fs: Invalid commit interval 67108868, must be smaller than 21474836 [ 93.908831][T11005] loop4: detected capacity change from 0 to 512 [ 93.952735][T11005] EXT4-fs (loop4): orphan cleanup on readonly fs [ 93.959278][T11005] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 93.972245][T11010] loop3: detected capacity change from 0 to 2048 [ 93.980979][T11005] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 94.011472][T11010] Alternate GPT is invalid, using primary GPT. [ 94.017918][T11010] loop3: p1 p2 p3 [ 94.044548][T11005] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.3631: attempt to clear invalid blocks 2 len 1 [ 94.092158][T11029] cgroup: name respecified [ 94.101367][T11005] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3631: invalid indirect mapped block 1819239214 (level 0) [ 94.118549][T11005] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3631: invalid indirect mapped block 1819239214 (level 1) [ 94.162516][T11005] EXT4-fs (loop4): 1 truncate cleaned up [ 94.410383][T11069] loop1: detected capacity change from 0 to 128 [ 94.479749][T11069] FAT-fs (loop1): bogus number of reserved sectors [ 94.486383][T11069] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 94.495908][T11069] FAT-fs (loop1): Can't find a valid FAT filesystem [ 94.752412][T11138] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 94.840489][T11152] futex_wake_op: syz.0.3702 tries to shift op by -1; fix this program [ 95.087633][T11195] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.130635][T11195] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.274226][T11218] loop1: detected capacity change from 0 to 2048 [ 95.329190][ T3297] Alternate GPT is invalid, using primary GPT. [ 95.335726][ T3297] loop1: p2 p3 p7 [ 95.355861][T11218] Alternate GPT is invalid, using primary GPT. [ 95.362448][T11218] loop1: p2 p3 p7 [ 95.469548][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 95.483806][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 95.488669][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 95.536176][T11247] loop3: detected capacity change from 0 to 512 [ 95.569128][T11253] loop0: detected capacity change from 0 to 512 [ 95.576507][T11247] msdos: Bad value for 'tz' [ 95.636286][T11253] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2798: inode #11: comm syz.0.3753: corrupted xattr block 95: invalid header [ 95.676280][T11253] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.3753: bg 0: block 7: invalid block bitmap [ 95.693003][T11253] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 95.714473][T11253] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2962: inode #11: comm syz.0.3753: corrupted xattr block 95: invalid header [ 95.734832][T11263] loop3: detected capacity change from 0 to 1024 [ 95.746554][T11253] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 95.764363][T11263] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 95.779568][T11253] EXT4-fs (loop0): 1 orphan inode deleted [ 95.785911][T11263] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 95.801453][T11263] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #3: comm syz.3.3757: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 95.847433][T11263] EXT4-fs (loop3): Remounting filesystem read-only [ 95.858156][T11263] EXT4-fs (loop3): no journal found [ 95.962137][T11301] loop0: detected capacity change from 0 to 512 [ 95.986043][T11301] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 95.997852][T11301] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.3775: bad orphan inode 15 [ 96.009104][T11301] ext4_test_bit(bit=14, block=18) = 1 [ 96.014748][T11301] is_bad_inode(inode)=0 [ 96.019056][T11301] NEXT_ORPHAN(inode)=1023 [ 96.023532][T11301] max_ino=32 [ 96.026739][T11301] i_nlink=0 [ 96.033579][T11301] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2962: inode #15: comm syz.0.3775: corrupted xattr block 19: invalid header [ 96.050063][T11307] loop1: detected capacity change from 0 to 2048 [ 96.077772][T11316] loop4: detected capacity change from 0 to 512 [ 96.085655][T11301] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 96.116348][ T3294] loop1: p1 < > p4 [ 96.120462][T11320] loop2: detected capacity change from 0 to 1024 [ 96.122490][ T3294] loop1: p4 size 8388608 extends beyond EOD, truncated [ 96.138712][T11316] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.3783: bg 0: block 16: invalid block bitmap [ 96.153724][T11320] EXT4-fs: Ignoring removed bh option [ 96.159482][T11323] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 96.162985][T11320] EXT4-fs: inline encryption not supported [ 96.176538][T11307] loop1: p1 < > p4 [ 96.189931][T11307] loop1: p4 size 8388608 extends beyond EOD, truncated [ 96.197152][T11320] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 96.208641][T11316] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 96.235613][T11316] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3783: invalid indirect mapped block 5 (level 0) [ 96.249171][T11320] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 96.258238][T11320] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 2: comm syz.2.3785: lblock 2 mapped to illegal pblock 2 (length 1) [ 96.272151][T11316] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3783: invalid indirect mapped block 4294967295 (level 1) [ 96.272274][T11316] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3783: invalid indirect mapped block 4294967295 (level 2) [ 96.273477][T11316] EXT4-fs (loop4): 1 truncate cleaned up [ 96.289955][T11334] loop3: detected capacity change from 0 to 256 [ 96.305805][T11316] EXT4-fs mount: 24 callbacks suppressed [ 96.305820][T11316] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.324575][T11337] loop1: detected capacity change from 0 to 1024 [ 96.333311][T11320] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 48: comm syz.2.3785: lblock 0 mapped to illegal pblock 48 (length 1) [ 96.351805][T11320] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.3785: Failed to acquire dquot type 0 [ 96.363618][T11337] EXT4-fs: Ignoring removed nomblk_io_submit option [ 96.382687][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 96.389286][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 96.402243][T11320] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 96.418380][T11320] EXT4-fs error (device loop2): ext4_evict_inode:254: inode #11: comm syz.2.3785: mark_inode_dirty error [ 96.418560][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.430798][T11320] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 96.452105][T11342] loop3: detected capacity change from 0 to 512 [ 96.465248][T11337] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 96.475080][T11337] EXT4-fs (loop1): group descriptors corrupted! [ 96.475604][T11320] EXT4-fs (loop2): 1 orphan inode deleted [ 96.488435][ T51] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 96.501051][T11342] EXT4-fs: Invalid want_extra_isize 3 [ 96.504118][ T51] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u8:3: Failed to release dquot type 0 [ 96.522127][T11320] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.543035][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 96.554442][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 96.620401][T11348] loop4: detected capacity change from 0 to 1764 [ 96.635128][T11348] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 96.646944][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.656708][ T3311] EXT4-fs error (device loop2): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 96.713608][ T3311] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 96.734438][ T3311] EXT4-fs error (device loop2): ext4_quota_off:7221: inode #3: comm syz-executor: mark_inode_dirty error [ 96.758755][T11370] loop0: detected capacity change from 0 to 128 [ 96.839664][T11384] I/O error, dev loop1, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 96.865098][T11384] isofs_fill_super: bread failed, dev=loop1, iso_blknum=16, block=32 [ 96.946944][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 96.946959][ T29] audit: type=1326 audit(3773.464:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11403 comm="syz.0.3827" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa8aae4ebe9 code=0x0 [ 97.065705][T11424] loop4: detected capacity change from 0 to 512 [ 97.114049][T11424] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 97.124658][T11424] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 97.134591][T11424] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.3836: Failed to acquire dquot type 0 [ 97.150107][T11438] tmpfs: Bad value for 'mpol' [ 97.196673][T11446] tmpfs: Bad value for 'mpol' [ 97.205230][T11424] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 97.215768][T11424] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 97.225369][T11424] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.3836: Failed to acquire dquot type 0 [ 97.256727][T11424] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 97.267263][T11424] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 97.276864][T11424] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.3836: Failed to acquire dquot type 0 [ 97.310546][T11424] EXT4-fs (loop4): 1 orphan inode deleted [ 97.318566][T11424] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.431335][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.449360][T11479] dns_resolver: Unsupported content type (231) [ 97.452787][ T29] audit: type=1326 audit(3773.932:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11471 comm="syz.3.3858" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4904aaebe9 code=0x0 [ 97.609890][T11493] loop0: detected capacity change from 0 to 2048 [ 97.630259][T11499] loop3: detected capacity change from 0 to 2048 [ 97.634035][ T29] audit: type=1400 audit(3774.100:250): avc: denied { setattr } for pid=11505 comm="syz.4.3876" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 97.673630][T11493] EXT4-fs (loop0): #clusters per group too big: 32768 [ 97.720996][T11499] Alternate GPT is invalid, using primary GPT. [ 97.727244][T11499] loop3: p1 p2 p3 [ 97.731442][T11499] loop3: partition table partially beyond EOD, truncated [ 97.816298][ T29] audit: type=1400 audit(3774.269:251): avc: denied { setattr } for pid=11528 comm="syz.4.3886" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 97.921951][T11549] loop4: detected capacity change from 0 to 128 [ 98.193421][T11600] loop1: detected capacity change from 0 to 1024 [ 98.205721][T11586] loop4: detected capacity change from 0 to 8192 [ 98.215797][T11600] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 98.235371][T11600] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #3: block 1: comm syz.1.3922: lblock 1 mapped to illegal pblock 1 (length 1) [ 98.251432][T11600] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.3922: Failed to acquire dquot type 0 [ 98.265704][T11600] EXT4-fs error (device loop1): ext4_free_blocks:6696: comm syz.1.3922: Freeing blocks not in datazone - block = 0, count = 4096 [ 98.282387][T11600] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.3922: Invalid inode bitmap blk 0 in block_group 0 [ 98.295293][ T3297] loop4: p2 [ 98.298806][ T321] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 98.313019][ T3297] loop4: p2 start 150994947 is beyond EOD, truncated [ 98.325764][T11600] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 98.326886][T11586] loop4: p2 [ 98.334842][ T321] EXT4-fs error (device loop1): ext4_release_dquot:6973: comm kworker/u8:4: Failed to release dquot type 0 [ 98.350662][T11600] EXT4-fs (loop1): 1 orphan inode deleted [ 98.357211][T11600] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.360889][T11586] loop4: p2 start 150994947 is beyond EOD, truncated [ 98.433551][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.617236][T11646] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 98.623890][T11646] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 98.631624][T11646] vhci_hcd vhci_hcd.0: Device attached [ 98.693472][T11651] vhci_hcd: connection closed [ 98.695440][ T41] vhci_hcd: stop threads [ 98.704569][ T41] vhci_hcd: release socket [ 98.709052][ T41] vhci_hcd: disconnect device [ 99.104382][T11732] loop4: detected capacity change from 0 to 512 [ 99.125092][T11732] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 99.137268][T11732] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.3987: bad orphan inode 15 [ 99.159480][T11732] ext4_test_bit(bit=14, block=18) = 1 [ 99.165023][T11732] is_bad_inode(inode)=0 [ 99.169261][T11732] NEXT_ORPHAN(inode)=1023 [ 99.173702][T11732] max_ino=32 [ 99.176964][T11732] i_nlink=0 [ 99.181900][T11732] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 99.207824][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 99.225354][T11741] loop0: detected capacity change from 0 to 1024 [ 99.298955][T11741] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 99.315574][T11741] JBD2: no valid journal superblock found [ 99.321353][T11741] EXT4-fs (loop0): Could not load journal inode [ 99.389265][T11758] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.536877][T11758] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.698474][T11789] loop0: detected capacity change from 0 to 164 [ 99.786641][T11803] loop3: detected capacity change from 0 to 512 [ 99.813576][T11803] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 99.826527][T11803] EXT4-fs error (device loop3): __ext4_iget:5464: inode #13: block 512: comm syz.3.4022: invalid block [ 99.871378][T11803] EXT4-fs (loop3): Remounting filesystem read-only [ 99.881202][T11803] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.912819][T11822] loop0: detected capacity change from 0 to 128 [ 99.919695][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.931098][T11822] FAT-fs (loop0): bread failed, FSINFO block (sector = 257) [ 99.986578][T11832] loop4: detected capacity change from 0 to 128 [ 100.010450][T11832] FAT-fs (loop4): bogus number of FAT structure [ 100.016925][T11832] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 100.026788][T11832] FAT-fs (loop4): Can't find a valid FAT filesystem [ 100.048078][T11841] loop0: detected capacity change from 0 to 512 [ 100.077438][T11841] EXT4-fs warning (device loop0): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 100.250013][T11864] loop1: detected capacity change from 0 to 512 [ 100.276300][T11864] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 100.284749][T11868] loop3: detected capacity change from 0 to 256 [ 100.298849][T11864] EXT4-fs (loop1): orphan cleanup on readonly fs [ 100.305810][T11868] vfat: Bad value for 'uni_xlate' [ 100.311402][T11864] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 100.330555][T11875] loop0: detected capacity change from 0 to 512 [ 100.369128][T11864] EXT4-fs (loop1): Remounting filesystem read-only [ 100.384597][T11864] EXT4-fs (loop1): 1 truncate cleaned up [ 100.390354][T11875] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 100.416536][T11864] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 100.440781][T11875] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1128: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 100.466593][T11875] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.4057: bg 0: block 248: padding at end of block bitmap is not set [ 100.502924][T11875] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4057: Failed to acquire dquot type 1 [ 100.552416][T11875] EXT4-fs (loop0): 1 truncate cleaned up [ 100.558805][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.561766][T11896] loop2: detected capacity change from 0 to 128 [ 100.575627][T11875] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 100.627531][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 100.676936][T11910] tmpfs: Bad value for 'mpol' [ 100.698053][T11915] loop3: detected capacity change from 0 to 1024 [ 100.745234][T11915] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 101.148790][T11995] loop1: detected capacity change from 0 to 512 [ 101.188043][T11995] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #3: comm syz.1.4116: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 101.214696][T11995] EXT4-fs error (device loop1): ext4_quota_enable:7131: comm syz.1.4116: Bad quota inode: 3, type: 0 [ 101.227190][T11995] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 101.257349][T11995] EXT4-fs (loop1): mount failed [ 101.619761][T12065] loop3: detected capacity change from 0 to 8192 [ 101.652557][T12065] FAT-fs (loop3): invalid media value (0x06) [ 101.658635][T12065] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 101.660597][T12081] loop0: detected capacity change from 0 to 512 [ 101.667969][T12065] FAT-fs (loop3): Can't find a valid FAT filesystem [ 101.712703][T12081] EXT4-fs: Ignoring removed mblk_io_submit option [ 101.717980][T12085] loop1: detected capacity change from 0 to 164 [ 101.732826][T12081] EXT4-fs: Ignoring removed nomblk_io_submit option [ 101.741141][T12081] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 101.749652][T12081] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 101.759758][T12085] iso9660: Unexpected value for 'cruft' [ 101.767564][T12081] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4183: comm syz.0.4158: Allocating blocks 41-42 which overlap fs metadata [ 101.819762][T12081] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.4158: Failed to acquire dquot type 1 [ 101.838101][T12081] EXT4-fs error (device loop0): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 101.865546][T12081] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #12: comm syz.0.4158: corrupted inode contents [ 101.879410][T12081] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #12: comm syz.0.4158: mark_inode_dirty error [ 101.929277][T12114] loop2: detected capacity change from 0 to 764 [ 101.938909][T12110] loop3: detected capacity change from 0 to 128 [ 101.940311][T12081] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #12: comm syz.0.4158: corrupted inode contents [ 101.964661][T12110] FAT-fs (loop3): bogus sectors per cluster 0 [ 101.970923][T12110] FAT-fs (loop3): Can't find a valid FAT filesystem [ 101.984920][T12081] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #12: comm syz.0.4158: mark_inode_dirty error [ 102.023452][T12081] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #12: comm syz.0.4158: corrupted inode contents [ 102.041852][T12114] ISOFS: Logical zone size(255) < hardware blocksize(2048) [ 102.048202][T12081] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 102.067046][T12081] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #12: comm syz.0.4158: corrupted inode contents [ 102.131231][T12081] EXT4-fs error (device loop0): ext4_truncate:4666: inode #12: comm syz.0.4158: mark_inode_dirty error [ 102.170922][T12081] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 102.191149][T12081] EXT4-fs (loop0): 1 truncate cleaned up [ 102.197261][T12081] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.271721][T12161] IPv6: addrconf: prefix option has invalid lifetime [ 102.329807][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.402456][T12184] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 102.412544][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 102.412561][ T29] audit: type=1400 audit(3778.581:259): avc: denied { relabelto } for pid=12179 comm="syz.2.4208" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 102.481108][ T29] audit: type=1400 audit(3778.581:260): avc: denied { associate } for pid=12179 comm="syz.2.4208" name="cgroup.procs" dev="cgroup" ino=200 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:netutils_exec_t:s0" [ 102.527717][T12198] random: crng reseeded on system resumption [ 102.542602][ T29] audit: type=1400 audit(3778.684:261): avc: denied { append } for pid=12197 comm="syz.0.4216" 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 [ 102.565284][ T29] audit: type=1400 audit(3778.684:262): avc: denied { ioctl } for pid=12197 comm="syz.0.4216" 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 [ 102.574260][T12205] delete_channel: no stack [ 102.623880][T12208] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 102.632558][T12205] delete_channel: no stack [ 102.645293][T12211] loop2: detected capacity change from 0 to 1024 [ 102.695528][T12218] loop3: detected capacity change from 0 to 512 [ 102.722947][T12218] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 102.737888][T12211] EXT4-fs (loop2): inodes count not valid: 65530 vs 32 [ 102.767350][T12218] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4225: bg 0: block 384: padding at end of block bitmap is not set [ 102.781836][ T29] audit: type=1400 audit(3778.909:263): avc: denied { execute } for pid=12226 comm="syz.4.4230" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=30618 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 102.811637][T12218] EXT4-fs (loop3): Remounting filesystem read-only [ 102.818326][T12218] EXT4-fs (loop3): 1 truncate cleaned up [ 102.824671][T12218] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.861817][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.055590][T12254] loop4: detected capacity change from 0 to 8192 [ 103.146530][ T3297] loop4: p1[EZD] p2 p3 p4 [ 103.163002][ T3297] loop4: p3 start 117772289 is beyond EOD, truncated [ 103.169813][ T3297] loop4: p4 size 262144 extends beyond EOD, truncated [ 103.216001][T12254] loop4: p1[EZD] p2 p3 p4 [ 103.231813][T12254] loop4: p3 start 117772289 is beyond EOD, truncated [ 103.238685][T12254] loop4: p4 size 262144 extends beyond EOD, truncated [ 103.319350][T12312] loop3: detected capacity change from 0 to 2048 [ 103.345943][T12312] EXT4-fs (loop3): blocks per group (262144) and clusters per group (16384) inconsistent [ 103.392809][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 103.392934][ T3582] udevd[3582]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 103.423766][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 103.452146][T12333] loop2: detected capacity change from 0 to 512 [ 103.480856][T12340] loop0: detected capacity change from 0 to 512 [ 103.488741][T12341] loop4: detected capacity change from 0 to 1024 [ 103.496745][T12333] EXT4-fs (loop2): orphan cleanup on readonly fs [ 103.507331][T12333] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 103.517864][T12333] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 103.524379][T12340] EXT4-fs: Ignoring removed nomblk_io_submit option [ 103.527491][T12333] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.4284: Failed to acquire dquot type 1 [ 103.547219][T12341] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 103.549723][T12346] loop3: detected capacity change from 0 to 512 [ 103.566969][T12340] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 103.567193][T12333] EXT4-fs (loop2): 1 truncate cleaned up [ 103.575606][T12340] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 103.581439][T12341] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 103.609433][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 103.621875][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 103.622097][ T3581] udevd[3581]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 103.639192][T12346] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 103.663665][T12333] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.667389][T12340] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4183: comm syz.0.4285: Allocating blocks 41-42 which overlap fs metadata [ 103.682531][T12341] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.699144][T12340] EXT4-fs (loop0): Remounting filesystem read-only [ 103.754196][T12346] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.4288: bg 0: block 4: invalid block bitmap [ 103.758899][T12340] Quota error (device loop0): write_blk: dquota write failed [ 103.766892][T12346] EXT4-fs (loop3): Remounting filesystem read-only [ 103.774118][T12340] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5 [ 103.781566][T12346] EXT4-fs (loop3): 1 truncate cleaned up [ 103.795827][T12346] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.827426][T12340] Quota error (device loop0): write_blk: dquota write failed [ 103.833239][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.835704][T12340] EXT4-fs (loop0): 1 truncate cleaned up [ 103.850266][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.850536][T12340] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.872447][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.934495][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.986011][T12372] tmpfs: Bad value for 'mpol' [ 104.045132][T12382] loop1: detected capacity change from 0 to 512 [ 104.069375][T12388] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 104.091787][T12382] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 104.100371][T12385] loop0: detected capacity change from 0 to 2364 [ 104.114506][T12394] loop3: detected capacity change from 0 to 128 [ 104.121401][T12394] FAT-fs (loop3): bread failed, FSINFO block (sector = 257) [ 104.130060][T12382] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.4303: bad orphan inode 15 [ 104.144418][T12385] iso9660: Bad value for 'session' [ 104.149667][T12397] loop4: detected capacity change from 0 to 256 [ 104.168791][T12397] vfat: Deprecated parameter 'posix' [ 104.174117][T12397] FAT-fs: "posix" option is obsolete, not supported now [ 104.178041][T12382] ext4_test_bit(bit=14, block=18) = 1 [ 104.190555][T12382] is_bad_inode(inode)=0 [ 104.194726][T12382] NEXT_ORPHAN(inode)=1023 [ 104.199112][T12382] max_ino=32 [ 104.202436][T12382] i_nlink=0 [ 104.206805][T12382] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 104.266570][T12397] FAT-fs (loop4): codepage cp775 not found [ 104.274611][T12408] cgroup: noprefix used incorrectly [ 104.329008][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 104.405161][T12430] loop4: detected capacity change from 0 to 512 [ 104.423743][ T2993] ================================================================== [ 104.431949][ T2993] BUG: KCSAN: data-race in dont_mount / step_into [ 104.438390][ T2993] [ 104.440730][ T2993] read-write to 0xffff888104849cc0 of 4 bytes by task 3582 on cpu 1: [ 104.448895][ T2993] dont_mount+0x2a/0x40 [ 104.453247][ T2993] vfs_unlink+0x28f/0x420 [ 104.457609][ T2993] do_unlinkat+0x24e/0x480 [ 104.462052][ T2993] __x64_sys_unlink+0x2e/0x40 [ 104.466751][ T2993] x64_sys_call+0x2dc0/0x2ff0 [ 104.471532][ T2993] do_syscall_64+0xd2/0x200 [ 104.476071][ T2993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.482004][ T2993] [ 104.484335][ T2993] read to 0xffff888104849cc0 of 4 bytes by task 2993 on cpu 0: [ 104.491880][ T2993] step_into+0xe3/0x820 [ 104.496141][ T2993] walk_component+0x162/0x220 [ 104.500825][ T2993] path_lookupat+0xfe/0x2a0 [ 104.505336][ T2993] filename_lookup+0x147/0x340 [ 104.510330][ T2993] do_readlinkat+0x7d/0x320 [ 104.514832][ T2993] __x64_sys_readlink+0x47/0x60 [ 104.519696][ T2993] x64_sys_call+0x28da/0x2ff0 [ 104.524460][ T2993] do_syscall_64+0xd2/0x200 [ 104.528971][ T2993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.534871][ T2993] [ 104.537190][ T2993] value changed: 0x00300080 -> 0x00004080 [ 104.542987][ T2993] [ 104.545310][ T2993] Reported by Kernel Concurrency Sanitizer on: [ 104.551460][ T2993] CPU: 0 UID: 0 PID: 2993 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 104.562314][ T2993] Tainted: [W]=WARN [ 104.566200][ T2993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 104.576527][ T2993] ================================================================== [ 104.598078][T12430] EXT4-fs: Ignoring removed mblk_io_submit option [ 104.608173][T12430] EXT4-fs: Ignoring removed nomblk_io_submit option [ 104.615467][T12430] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 104.623995][T12430] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 104.637384][T12430] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.4327: Allocating blocks 41-42 which overlap fs metadata [ 104.651420][T12430] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.4327: Allocating blocks 41-42 which overlap fs metadata [ 104.665414][T12430] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.4327: Failed to acquire dquot type 1 [ 104.676980][T12430] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 104.691830][T12430] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.4327: corrupted inode contents [ 104.704148][T12430] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #12: comm syz.4.4327: mark_inode_dirty error [ 104.715896][T12430] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.4327: corrupted inode contents [ 104.728321][T12430] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #12: comm syz.4.4327: mark_inode_dirty error [ 104.739859][T12430] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.4327: corrupted inode contents [ 104.752121][T12430] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 104.761032][T12430] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.4327: corrupted inode contents [ 104.773181][T12430] EXT4-fs error (device loop4): ext4_truncate:4666: inode #12: comm syz.4.4327: mark_inode_dirty error [ 104.784680][T12430] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 104.794163][T12430] EXT4-fs (loop4): 1 truncate cleaned up [ 104.800216][T12430] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.827203][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.