last executing test programs: 496.180574ms ago: executing program 2 (id=3933): syz_emit_ethernet(0x56, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x20, 0x3a, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @ndisc_ns={0x87, 0x0, 0x0, @rand_addr=' \x01\x00', [{}, {}, {0x1, 0x1, "24fcaa8fc05a"}]}}}}}}, 0x0) 491.282634ms ago: executing program 2 (id=3934): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file1\x00', 0x2800400, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xf5, 0x305, &(0x7f0000000440)="$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") 441.133315ms ago: executing program 3 (id=3936): syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000806000608000604"], 0x0) 391.085766ms ago: executing program 1 (id=3937): lsm_set_self_attr(0x64, &(0x7f0000001c80)={0x65, 0x8d3, 0x20}, 0x20, 0x0) 379.711155ms ago: executing program 0 (id=3938): bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x2, 0x2, 0x0, @void, @value}, 0x10) 374.605776ms ago: executing program 3 (id=3939): epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 343.421106ms ago: executing program 1 (id=3941): timer_getoverrun(0x0) 289.209356ms ago: executing program 3 (id=3942): stat(&(0x7f00000039c0)='./cgroup\x00', &(0x7f0000003a00)) 289.081196ms ago: executing program 0 (id=3943): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="183f0000006900000000000001000000940000000fad413e850000000700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 288.976016ms ago: executing program 4 (id=3944): bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={@fallback, 0xffffffffffffffff, 0x1d, 0x1, 0xffffffffffffffff, @void, @value}, 0x20) 281.089447ms ago: executing program 0 (id=3945): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001cc0)={0x18, 0x4, &(0x7f0000001b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000001c00)='GPL\x00', 0x6, 0x22, &(0x7f0000001c40)=""/34, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @void, @value}, 0x94) 260.433457ms ago: executing program 3 (id=3946): madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) 234.111447ms ago: executing program 4 (id=3947): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006d80)={@ifindex, 0xffffffffffffffff, 0x1e, 0x4, 0xffffffffffffffff, @void, @value}, 0x20) 233.988427ms ago: executing program 1 (id=3948): mount$tmpfs(0x0, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040), 0x1000040, &(0x7f0000000180)={[{@mpol={'mpol', 0x3d, {'default'}}}]}) 222.555287ms ago: executing program 0 (id=3949): removexattr(&(0x7f00000002c0)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00') 216.243367ms ago: executing program 2 (id=3950): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x3, &(0x7f00000011c0)=[{0x44}, {0x44}, {0x6}]}) 156.139778ms ago: executing program 4 (id=3951): bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x50) 156.041088ms ago: executing program 3 (id=3952): syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x14044c0, &(0x7f0000000300), 0x1, 0x79a, &(0x7f0000000380)="$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") 155.754758ms ago: executing program 0 (id=3953): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c0000000a000000000000000000000b02000000000000000300000d000000000300000003000000000000000300000004000000030000000000000000000005000000000000002e5f"], 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) 152.223728ms ago: executing program 1 (id=3954): syz_emit_ethernet(0x1c6, &(0x7f0000000d00)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000210", 0x190, 0x3a, 0x0, @private0, @mcast2, {[], @param_prob={0x4, 0x1, 0x0, 0x0, {0x0, 0x6, "8bb91d", 0x0, 0x11, 0x0, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@fragment={0x0, 0x0, 0x10}, @hopopts={0x0, 0x29, '\x00', [@ra={0x5, 0x2, 0xffff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x0, 0x9c, "a17e9ab13f6e142b20582c8d220c698a74dbf13dfc0ad1f526dfc43313759300929090dd4793ce67ea9f8769d3246f94412c56e0247939ed4b318e4b6066b72d91d9aff97fcf30977dfd4028dea535a8e9d1682c4794d255d62091716f2f97577f9bef264da3cfd3e5511fb253122f61808a73cc2e760f93ceb68a0db2613cf0956b23235f057c2f980a19266a6bb4a33a17f550a571c5b4211c6fa3"}, @ra, @generic={0x0, 0x8a, "65fd1a52737fa1ec91495f4d25a766a5dd36bcffb376f4b35d4a5bc51b0f8fb9a273282a9c8ef192a4de26c8732765dbeb6ce083e81cebf0612d1cc7956b78fb34ce0e4a867c8b4094bab04b23680ba97ad5c624055e8504a7a121cf38a402a7aa80e05dbe56fecab8b014420231c0e997cbfda9bdc7f29e3a8b13dcfc396cf6ff1fcd8a7f43a107871f"}, @generic={0x0, 0xd, "8b168e4b48529453d91cea4240"}, @padn={0x1, 0x1, [0x0]}]}]}}}}}}}, 0x0) 140.661158ms ago: executing program 2 (id=3955): syz_emit_ethernet(0xc6, &(0x7f0000000300)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x7, 0x4, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@ra={0x94, 0x4}, @end, @rr={0x7, 0x3, 0x28}]}}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698dfa871c51852e4451b57d037ad3c045942824251d7d17b5191584cdd4fbe40a27424d", "bcfd56f1373669caaa2f19935e6996c7096ffe4f3a4745a8f772b964", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) 140.330468ms ago: executing program 4 (id=3956): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xb, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x2a, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 94.265049ms ago: executing program 1 (id=3957): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xa9}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 89.575038ms ago: executing program 2 (id=3958): prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) 80.315889ms ago: executing program 4 (id=3959): socket(0x1e, 0x2, 0x3) 71.900969ms ago: executing program 0 (id=3960): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000240)={[{@grpquota}, {@auto_da_alloc}, {@minixdf}]}, 0x1, 0x50c, &(0x7f0000000ac0)="$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") 20.085819ms ago: executing program 2 (id=3961): fsopen(&(0x7f00000000c0)='zonefs\x00', 0x1) 19.5306ms ago: executing program 1 (id=3962): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@func={0x4, 0x0, 0x0, 0xc, 0x3}]}, {0x0, [0x0, 0x61, 0x5f, 0x5f, 0x3e]}}, 0x0, 0x2b, 0x0, 0x1, 0x9, 0x0, @void, @value}, 0x28) 539.209µs ago: executing program 3 (id=3963): bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x7, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000811093000000000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000001, @void, @value}, 0x94) 0s ago: executing program 4 (id=3964): socket$netlink(0x10, 0x3, 0xa) kernel console output (not intermixed with test programs): r:tmpfs_t tclass=filesystem permissive=1 [ 66.447409][ T6510] tmpfs: Bad value for 'mpol' [ 66.469554][ T6514] loop0: detected capacity change from 0 to 512 [ 66.511301][ T6514] EXT4-fs: Ignoring removed orlov option [ 66.544078][ T6514] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 66.589213][ T6526] loop2: detected capacity change from 0 to 2048 [ 66.602016][ T6514] EXT4-fs error (device loop0): __ext4_iget:5025: inode #11: block 2: comm syz.0.1465: invalid block [ 66.628165][ T6514] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1465: couldn't read orphan inode 11 (err -117) [ 66.736543][ T6550] dccp_v4_rcv: dropped packet with invalid checksum [ 66.743487][ T6551] syz.2.1482 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 66.883647][ T6574] loop2: detected capacity change from 0 to 164 [ 66.921824][ T6574] isofs_fill_super: root inode is not a directory. Corrupted media? [ 67.282387][ T6635] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.294162][ T6635] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.404695][ T6649] loop0: detected capacity change from 0 to 1764 [ 67.497815][ T29] audit: type=1400 audit(1748062859.443:180): avc: denied { mount } for pid=6667 comm="syz.2.1539" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 67.544827][ T29] audit: type=1400 audit(1748062859.471:181): avc: denied { unmount } for pid=3327 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 67.567534][ T6672] loop0: detected capacity change from 0 to 512 [ 67.576741][ T6672] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 67.586872][ T6672] FAT-fs (loop0): Filesystem has been set read-only [ 67.652439][ T6682] loop2: detected capacity change from 0 to 512 [ 67.680298][ T6684] loop4: detected capacity change from 0 to 1024 [ 67.691112][ T6684] ext4: Bad value for 'mb_optimize_scan' [ 67.697489][ T6682] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1547: bg 0: block 16: invalid block bitmap [ 67.713522][ T6682] EXT4-fs (loop2): Remounting filesystem read-only [ 67.720347][ T6682] EXT4-fs (loop2): 1 truncate cleaned up [ 68.181601][ T6748] dccp_v6_rcv: dropped packet with invalid checksum [ 68.337144][ T6769] No source specified [ 68.516576][ T6791] loop1: detected capacity change from 0 to 512 [ 68.558202][ T6791] EXT4-fs: journaled quota format not specified [ 68.800405][ T29] audit: type=1326 audit(1748062860.673:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6835 comm="syz.2.1623" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f977257e969 code=0x0 [ 68.863213][ T6841] loop2: detected capacity change from 0 to 128 [ 68.905088][ T6841] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 68.918683][ T6841] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 69.057302][ T29] audit: type=1400 audit(1748062860.900:183): avc: denied { create } for pid=6864 comm="syz.0.1637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 69.202300][ T29] audit: type=1400 audit(1748062861.051:184): avc: denied { tracepoint } for pid=6887 comm="syz.0.1648" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 69.400580][ T29] audit: type=1400 audit(1748062861.231:185): avc: denied { create } for pid=6915 comm="syz.0.1662" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 69.461211][ T6925] loop2: detected capacity change from 0 to 128 [ 69.474510][ T6928] loop1: detected capacity change from 0 to 512 [ 69.478113][ T6927] loop0: detected capacity change from 0 to 512 [ 69.497344][ T6930] loop3: detected capacity change from 0 to 128 [ 69.513283][ T6927] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 69.518683][ T6930] FAT-fs (loop3): bogus number of FAT sectors [ 69.529125][ T6930] FAT-fs (loop3): Can't find a valid FAT filesystem [ 69.534425][ T6928] EXT4-fs (loop1): ea_inode feature is not supported for Hurd [ 69.562989][ T6936] loop4: detected capacity change from 0 to 512 [ 69.572339][ T6927] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 69.586673][ T6936] EXT4-fs: Ignoring removed oldalloc option [ 69.597118][ T6927] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.602740][ T6936] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 69.617317][ T6927] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1668: bg 0: block 361: padding at end of block bitmap is not set [ 69.648207][ T6936] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 69.667963][ T6927] EXT4-fs (loop0): Remounting filesystem read-only [ 69.678830][ T6936] System zones: 1-12 [ 69.683208][ T6927] EXT4-fs (loop0): 1 truncate cleaned up [ 69.689111][ T6936] EXT4-fs error (device loop4): ext4_iget_extra_inode:4693: inode #15: comm syz.4.1673: corrupted in-inode xattr: e_value size too large [ 69.716901][ T6936] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1673: couldn't read orphan inode 15 (err -117) [ 69.729405][ T6927] EXT4-fs mount: 58 callbacks suppressed [ 69.729423][ T6927] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 69.756829][ T6936] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.791962][ T6952] loop3: detected capacity change from 0 to 764 [ 69.814960][ T29] audit: type=1400 audit(1748062861.628:186): avc: denied { mount } for pid=6949 comm="syz.3.1678" name="/" dev="loop3" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 69.854982][ T29] audit: type=1400 audit(1748062861.656:187): avc: denied { unmount } for pid=3330 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 69.877319][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 69.891002][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.924673][ T6962] loop1: detected capacity change from 0 to 128 [ 70.571935][ T7060] loop4: detected capacity change from 0 to 512 [ 70.586709][ T7060] EXT4-fs: Ignoring removed orlov option [ 70.592423][ T7060] EXT4-fs: Ignoring removed nomblk_io_submit option [ 70.599160][ T7060] EXT4-fs: inline encryption not supported [ 70.622479][ T7060] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 70.633499][ T7060] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 70.643680][ T7060] EXT4-fs (loop4): group descriptors corrupted! [ 70.836508][ T7093] loop0: detected capacity change from 0 to 512 [ 70.861686][ T7098] loop4: detected capacity change from 0 to 512 [ 70.889875][ T7093] EXT4-fs warning (device loop0): ext4_multi_mount_protect:318: fsck is running on the filesystem [ 70.900661][ T7093] EXT4-fs warning (device loop0): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 70.923614][ T7098] EXT4-fs: Ignoring removed oldalloc option [ 70.945349][ T7098] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.1751: Parent and EA inode have the same ino 15 [ 70.969890][ T7098] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.1751: Parent and EA inode have the same ino 15 [ 70.986577][ T7098] EXT4-fs (loop4): 1 orphan inode deleted [ 70.993114][ T7098] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.007192][ T29] audit: type=1400 audit(1748063375.739:188): avc: denied { create } for pid=7108 comm="syz.1.1756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 71.059959][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.180142][ T7135] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 71.345526][ T7160] loop4: detected capacity change from 0 to 512 [ 71.369629][ T7160] SELinux: security_context_str_to_sid (unconfined_u,errors=continue) failed with errno=-22 [ 71.462056][ T29] audit: type=1400 audit(1748063376.167:189): avc: denied { create } for pid=7171 comm="syz.2.1787" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 71.683700][ T29] audit: type=1400 audit(1748063376.378:190): avc: denied { unmount } for pid=3329 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 71.752118][ T7215] loop1: detected capacity change from 0 to 512 [ 71.785111][ T7215] EXT4-fs: Ignoring removed i_version option [ 71.791336][ T7215] EXT4-fs: Ignoring removed mblk_io_submit option [ 71.816908][ T7215] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 71.876388][ T7215] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #17: comm syz.1.1808: iget: bad i_size value: -6917529027641081756 [ 71.909345][ T7215] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1808: couldn't read orphan inode 17 (err -117) [ 71.943453][ T7215] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.963356][ T7235] loop4: detected capacity change from 0 to 1024 [ 71.970544][ T7235] ext4: Bad value for 'mb_optimize_scan' [ 72.102264][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.139688][ T7261] nfs: Unexpected value for 'acl' [ 72.456007][ T7305] loop3: detected capacity change from 0 to 512 [ 72.508350][ T7305] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 72.530119][ T7305] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c0a8, mo2=0002] [ 72.538864][ T7305] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: inode #11: comm syz.3.1850: missing EA_INODE flag [ 72.574865][ T7305] EXT4-fs (loop3): Remounting filesystem read-only [ 72.583862][ T29] audit: type=1400 audit(1748063377.197:191): avc: denied { create } for pid=7322 comm="syz.0.1856" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 72.615215][ T7305] EXT4-fs (loop3): 1 orphan inode deleted [ 72.622032][ T7305] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.646634][ T7327] loop0: detected capacity change from 0 to 1764 [ 72.647875][ T7321] loop4: detected capacity change from 0 to 764 [ 72.670011][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.698989][ T7321] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 72.741012][ T7334] loop1: detected capacity change from 0 to 512 [ 72.749293][ T7333] dccp_invalid_packet: P.CsCov 8 exceeds packet length 64 [ 72.782271][ T7334] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.1862: bg 0: block 16: invalid block bitmap [ 72.849134][ T7334] EXT4-fs (loop1): Remounting filesystem read-only [ 72.855832][ T7334] EXT4-fs (loop1): 1 truncate cleaned up [ 72.866774][ T7334] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.934774][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.042372][ T7366] loop4: detected capacity change from 0 to 512 [ 73.056055][ T7366] EXT4-fs (loop4): 1 truncate cleaned up [ 73.080840][ T7366] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.166970][ T7379] loop2: detected capacity change from 0 to 512 [ 73.185673][ T7383] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 73.197913][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.212121][ T7379] EXT4-fs: test_dummy_encryption option not supported [ 73.597602][ T7437] loop2: detected capacity change from 0 to 512 [ 73.631859][ T7437] EXT4-fs (loop2): orphan cleanup on readonly fs [ 73.638515][ T7437] EXT4-fs error (device loop2): ext4_quota_enable:7126: comm syz.2.1912: inode #16777216: comm syz.2.1912: iget: illegal inode # [ 73.657925][ T7437] EXT4-fs error (device loop2): ext4_quota_enable:7129: comm syz.2.1912: Bad quota inode: 16777216, type: 2 [ 73.670255][ T7437] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=16777216). Please run e2fsck to fix. [ 73.690321][ T7437] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 73.730540][ T7444] loop4: detected capacity change from 0 to 1024 [ 73.739248][ T7437] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0007-000000000000 ro without journal. Quota mode: writeback. [ 73.747536][ T7444] EXT4-fs: Ignoring removed bh option [ 73.757131][ T7444] EXT4-fs: Ignoring removed mblk_io_submit option [ 73.763691][ T7444] EXT4-fs: Ignoring removed oldalloc option [ 73.769973][ T7444] ext4: Bad value for 'mb_optimize_scan' [ 73.810105][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0007-000000000000. [ 73.866572][ T7465] SELinux: Context system_u:object is not valid (left unmapped). [ 73.922941][ T7473] loop2: detected capacity change from 0 to 164 [ 74.030769][ T7490] loop1: detected capacity change from 0 to 512 [ 74.053343][ T7490] EXT4-fs (loop1): orphan cleanup on readonly fs [ 74.059792][ T7490] EXT4-fs error (device loop1): ext4_quota_enable:7126: comm syz.1.1936: inode #16777216: comm syz.1.1936: iget: illegal inode # [ 74.125376][ T7490] EXT4-fs error (device loop1): ext4_quota_enable:7129: comm syz.1.1936: Bad quota inode: 16777216, type: 2 [ 74.197882][ T7490] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=16777216). Please run e2fsck to fix. [ 74.243391][ T7490] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 74.279846][ T7490] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0007-000000000000 ro without journal. Quota mode: writeback. [ 74.348305][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0007-000000000000. [ 74.408668][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 74.408684][ T29] audit: type=1400 audit(1748063378.882:195): avc: denied { create } for pid=7531 comm="syz.3.1958" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 74.505354][ T7542] loop2: detected capacity change from 0 to 1024 [ 74.522113][ T7542] EXT4-fs: Invalid want_extra_isize 43834 [ 74.538479][ T7546] loop3: detected capacity change from 0 to 1024 [ 74.561031][ T7546] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 74.592204][ T7536] loop4: detected capacity change from 0 to 8192 [ 74.616973][ T7550] loop3: detected capacity change from 0 to 512 [ 74.643373][ T7550] EXT4-fs (loop3): orphan cleanup on readonly fs [ 74.649885][ T7550] EXT4-fs error (device loop3): ext4_quota_enable:7126: comm syz.3.1967: inode #16777216: comm syz.3.1967: iget: illegal inode # [ 74.685794][ T7550] EXT4-fs error (device loop3): ext4_quota_enable:7129: comm syz.3.1967: Bad quota inode: 16777216, type: 2 [ 74.708815][ T7550] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=16777216). Please run e2fsck to fix. [ 74.730893][ T7550] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 74.748090][ T7550] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0007-000000000000 ro without journal. Quota mode: writeback. [ 74.809833][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0007-000000000000. [ 74.904710][ T7579] loop3: detected capacity change from 0 to 1024 [ 74.920321][ T29] audit: type=1400 audit(1748063379.351:196): avc: denied { append } for pid=7580 comm="syz.1.1983" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 74.929054][ T7579] EXT4-fs: Ignoring removed nomblk_io_submit option [ 75.035703][ T7600] loop2: detected capacity change from 0 to 128 [ 75.060051][ T7601] loop1: detected capacity change from 0 to 1024 [ 75.083228][ T7601] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 75.124898][ T7601] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 75.164514][ T7601] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 75.173037][ T7601] EXT4-fs (loop1): orphan cleanup on readonly fs [ 75.183759][ T7601] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.1992: Inode bitmap for bg 0 marked uninitialized [ 75.186478][ T7611] loop0: detected capacity change from 0 to 512 [ 75.206999][ T7601] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.251715][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.263367][ T7611] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.306610][ T7611] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.350184][ T7611] Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 75.375137][ T7611] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 75.390351][ T7611] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 75.405485][ T7611] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1996: bg 0: block 40: padding at end of block bitmap is not set [ 75.420196][ T7611] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 75.429617][ T7611] EXT4-fs (loop0): 1 truncate cleaned up [ 75.439695][ T7641] loop3: detected capacity change from 0 to 512 [ 75.446505][ T7611] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.459454][ T7641] EXT4-fs: Ignoring removed nobh option [ 75.499334][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.517330][ T7641] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #3: comm syz.3.2009: corrupted inode contents [ 75.531033][ T7641] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #3: comm syz.3.2009: mark_inode_dirty error [ 75.548873][ T7641] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #3: comm syz.3.2009: corrupted inode contents [ 75.561731][ T7641] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #3: comm syz.3.2009: mark_inode_dirty error [ 75.578946][ T7641] Quota error (device loop3): write_blk: dquota write failed [ 75.586449][ T7641] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 75.596546][ T7641] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.2009: Failed to acquire dquot type 0 [ 75.615258][ T7651] loop4: detected capacity change from 0 to 1024 [ 75.617472][ T7641] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #16: comm syz.3.2009: corrupted inode contents [ 75.654647][ T7641] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #16: comm syz.3.2009: mark_inode_dirty error [ 75.667780][ T7641] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #16: comm syz.3.2009: corrupted inode contents [ 75.684689][ T7651] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 75.696486][ T7641] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.2009: mark_inode_dirty error [ 75.722297][ T7651] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 75.733070][ T7641] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #16: comm syz.3.2009: corrupted inode contents [ 75.765864][ T7651] EXT4-fs (loop4): orphan cleanup on readonly fs [ 75.772298][ T7651] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #3: comm syz.4.2012: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 75.805365][ T7651] EXT4-fs error (device loop4): ext4_quota_enable:7129: comm syz.4.2012: Bad quota inode: 3, type: 0 [ 75.822148][ T7641] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 75.834521][ T7651] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 75.849318][ T7651] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 75.876422][ T7641] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #16: comm syz.3.2009: corrupted inode contents [ 75.880657][ T7676] loop0: detected capacity change from 0 to 512 [ 75.895376][ T7678] loop1: detected capacity change from 0 to 512 [ 75.906070][ T7651] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.920753][ T7641] EXT4-fs error (device loop3): ext4_truncate:4255: inode #16: comm syz.3.2009: mark_inode_dirty error [ 75.922145][ T7676] EXT4-fs: Ignoring removed nomblk_io_submit option [ 75.942325][ T7641] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 75.942336][ T7678] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 75.951867][ T7641] EXT4-fs (loop3): 1 truncate cleaned up [ 75.965629][ T7641] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.978471][ T7641] ext4 filesystem being mounted at /393/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.009776][ T7678] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2026: invalid indirect mapped block 2683928664 (level 1) [ 76.025975][ T7676] EXT4-fs (loop0): filesystem is read-only [ 76.033153][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.053118][ T7676] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 76.065081][ T7678] EXT4-fs (loop1): Remounting filesystem read-only [ 76.071728][ T7678] EXT4-fs (loop1): 1 truncate cleaned up [ 76.077711][ T7684] loop2: detected capacity change from 0 to 1024 [ 76.077895][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.092862][ T7676] EXT4-fs (loop0): filesystem is read-only [ 76.099067][ T7676] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.110869][ T7684] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (47942!=20869) [ 76.121118][ T7678] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.128370][ T7676] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2024: bg 0: block 64: padding at end of block bitmap is not set [ 76.150678][ T7684] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 76.173524][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.187048][ T7684] EXT4-fs (loop2): invalid journal inode [ 76.194044][ T7684] EXT4-fs (loop2): can't get journal size [ 76.208483][ T7676] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 76.219589][ T7684] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.235904][ T7676] EXT4-fs (loop0): 1 orphan inode deleted [ 76.242078][ T7676] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 76.276969][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.319547][ T7702] loop4: detected capacity change from 0 to 512 [ 76.345149][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.355457][ T7702] EXT4-fs: journaled quota format not specified [ 76.538102][ T7728] loop2: detected capacity change from 0 to 512 [ 76.580604][ T7737] 9pnet: Unknown protocol version 9p20\++} [ 76.588133][ T7728] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 76.638199][ T7728] EXT4-fs (loop2): mount failed [ 76.678985][ T29] audit: type=1400 audit(1748063380.988:197): avc: denied { create } for pid=7750 comm="syz.0.2060" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 76.751134][ T7759] futex_wake_op: syz.4.2064 tries to shift op by -1; fix this program [ 76.775293][ T7762] nfs4: Bad value for 'source' [ 76.849557][ T7770] loop1: detected capacity change from 0 to 1024 [ 76.870574][ T7770] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 76.914006][ T7770] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 76.921530][ T7776] loop4: detected capacity change from 0 to 1024 [ 76.929550][ T7770] EXT4-fs (loop1): orphan cleanup on readonly fs [ 76.936027][ T7770] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #3: comm syz.1.2069: pblk 1 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 76.941262][ T7776] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (47942!=20869) [ 76.978040][ T7776] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 76.980543][ T7770] EXT4-fs error (device loop1): ext4_quota_enable:7129: comm syz.1.2069: Bad quota inode: 3, type: 0 [ 76.988336][ T7776] EXT4-fs (loop4): invalid journal inode [ 77.005506][ T7776] EXT4-fs (loop4): can't get journal size [ 77.016737][ T7782] loop0: detected capacity change from 0 to 164 [ 77.023607][ T7770] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 77.038396][ T7770] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 77.046099][ T7770] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.076849][ T7776] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.090026][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.245198][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.434303][ T7815] loop4: detected capacity change from 0 to 512 [ 77.470118][ T7815] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 77.518321][ T7815] EXT4-fs (loop4): 1 truncate cleaned up [ 77.524501][ T7815] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.626522][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.731028][ T29] audit: type=1400 audit(1748063381.970:198): avc: denied { create } for pid=7833 comm="syz.4.2095" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 77.876313][ T7854] loop3: detected capacity change from 0 to 512 [ 77.912557][ T7854] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.2107: Parent and EA inode have the same ino 15 [ 77.925235][ T7861] tmpfs: Bad value for 'mpol' [ 77.963701][ T7865] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.967764][ T7854] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.2107: Parent and EA inode have the same ino 15 [ 77.990062][ T7865] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.001845][ T7867] loop2: detected capacity change from 0 to 256 [ 78.011633][ T7854] EXT4-fs (loop3): 1 orphan inode deleted [ 78.019274][ T7854] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.109805][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.396740][ T29] audit: type=1400 audit(1748063382.596:199): avc: denied { append } for pid=7924 comm="syz.3.2142" name="loop9" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 78.415113][ T7927] loop0: detected capacity change from 0 to 1764 [ 78.519962][ T7939] 9pnet: Could not find request transport: f [ 78.735525][ T7971] 9pnet: Could not find request transport: f [ 78.760608][ T7975] loop1: detected capacity change from 0 to 2048 [ 78.793821][ T7975] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 78.833036][ T7985] dccp_invalid_packet: P.type (CLOSE) not Data || [Data]Ack, while P.X == 0 [ 79.194635][ T8042] loop2: detected capacity change from 0 to 2048 [ 79.290303][ T8055] loop0: detected capacity change from 0 to 2048 [ 79.355081][ T5437] GPT:first_usable_lbas don't match. [ 79.360470][ T5437] GPT:34 != 290 [ 79.363966][ T5437] GPT: Use GNU Parted to correct GPT errors. [ 79.370235][ T5437] loop0: p1 p2 p3 [ 79.396092][ T8055] GPT:first_usable_lbas don't match. [ 79.401648][ T8055] GPT:34 != 290 [ 79.405204][ T8055] GPT: Use GNU Parted to correct GPT errors. [ 79.411648][ T8055] loop0: p1 p2 p3 [ 79.423764][ T8075] loop2: detected capacity change from 0 to 512 [ 79.453608][ T8075] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 79.469730][ T8083] tmpfs: Bad value for 'mpol' [ 79.490094][ T8075] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.2217: bad orphan inode 11 [ 79.539514][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 79.550731][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 79.560985][ T5437] udevd[5437]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 79.561850][ T8075] ext4_test_bit(bit=10, block=4) = 1 [ 79.576258][ T8075] is_bad_inode(inode)=0 [ 79.580440][ T8075] NEXT_ORPHAN(inode)=2080374784 [ 79.585421][ T8075] max_ino=32 [ 79.588641][ T8075] i_nlink=0 [ 79.591932][ T8075] EXT4-fs (loop2): 1 truncate cleaned up [ 79.598078][ T8075] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.623702][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 79.636658][ T5437] udevd[5437]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 79.658284][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 79.722470][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.804246][ T8107] loop3: detected capacity change from 0 to 1024 [ 79.847342][ T8107] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 79.875449][ T8107] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.900527][ T8107] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 79.939460][ T8107] EXT4-fs (loop3): orphan cleanup on readonly fs [ 79.970674][ T8107] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.2234: Invalid inode table block 0 in block_group 0 [ 79.999331][ T8107] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 80.009401][ T8107] EXT4-fs error (device loop3): ext4_quota_write:7324: inode #3: comm syz.3.2234: mark_inode_dirty error [ 80.030290][ T8107] Quota error (device loop3): write_blk: dquota write failed [ 80.037773][ T8107] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 80.047735][ T8107] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.2234: Failed to acquire dquot type 0 [ 80.064251][ T8107] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.2234: Invalid inode table block 0 in block_group 0 [ 80.081829][ T8107] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 80.143021][ T8107] EXT4-fs error (device loop3): ext4_ext_truncate:4457: inode #15: comm syz.3.2234: mark_inode_dirty error [ 80.201081][ T8107] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.2234: Invalid inode table block 0 in block_group 0 [ 80.248254][ T8107] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 80.256520][ T8167] tmpfs: Unsupported parameter 'huge' [ 80.263790][ T8107] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 80.286586][ T8107] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.2234: Invalid inode table block 0 in block_group 0 [ 80.300400][ T8171] loop2: detected capacity change from 0 to 512 [ 80.325034][ T8171] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 80.335678][ T8107] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 80.365168][ T8171] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 393220)! [ 80.375955][ T8171] EXT4-fs (loop2): group descriptors corrupted! [ 80.382690][ T8107] EXT4-fs error (device loop3): ext4_truncate:4255: inode #15: comm syz.3.2234: mark_inode_dirty error [ 80.405631][ T8107] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 80.436406][ T8107] EXT4-fs (loop3): 1 truncate cleaned up [ 80.448604][ T8107] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 80.485447][ T8189] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 80.492090][ T8189] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 80.499763][ T8189] vhci_hcd vhci_hcd.0: Device attached [ 80.541784][ T8190] vhci_hcd: connection closed [ 80.542688][ T12] vhci_hcd: stop threads [ 80.551857][ T12] vhci_hcd: release socket [ 80.556338][ T12] vhci_hcd: disconnect device [ 80.563451][ T8198] loop2: detected capacity change from 0 to 512 [ 80.570260][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.583983][ T8198] EXT4-fs: Ignoring removed oldalloc option [ 80.613593][ T8208] loop4: detected capacity change from 0 to 128 [ 80.614272][ T8198] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.2276: Parent and EA inode have the same ino 15 [ 80.632597][ T8198] EXT4-fs (loop2): Remounting filesystem read-only [ 80.639263][ T8198] EXT4-fs (loop2): 1 orphan inode deleted [ 80.655244][ T8198] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.680415][ T8208] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 80.715137][ T8208] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 80.729020][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.805266][ T3329] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.047280][ T8264] loop1: detected capacity change from 0 to 764 [ 81.066201][ T8264] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 81.088532][ T29] audit: type=1400 audit(1748063385.113:200): avc: denied { create } for pid=8267 comm="syz.4.2309" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 81.141284][ T29] audit: type=1400 audit(1748063385.141:201): avc: denied { unlink } for pid=3329 comm="syz-executor" name="file0" dev="tmpfs" ino=2423 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 81.171684][ T8275] loop2: detected capacity change from 0 to 512 [ 81.255154][ T8288] loop3: detected capacity change from 0 to 128 [ 81.276671][ T8275] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 81.284204][ T8288] vfat: Unknown parameter '"cÚ®òEg•Ý›& ŸbHTê' [ 81.287195][ T8275] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 81.303673][ T8275] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.2315: Failed to acquire dquot type 1 [ 81.315031][ T8286] loop4: detected capacity change from 0 to 8192 [ 81.335411][ T3476] loop4: p3 p4 < > [ 81.345119][ T3476] loop4: p3 start 18548 is beyond EOD, truncated [ 81.358205][ T8286] loop4: p3 p4 < > [ 81.369262][ T8286] loop4: p3 start 18548 is beyond EOD, truncated [ 81.413692][ T8275] EXT4-fs (loop2): 1 truncate cleaned up [ 81.420018][ T8275] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.432985][ T8275] ext4 filesystem being mounted at /508/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.507352][ T8310] delete_channel: no stack [ 81.511869][ T8310] delete_channel: no stack [ 81.524339][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.536175][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 81.568543][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 81.587366][ T8319] delete_channel: no stack [ 81.601278][ T8319] delete_channel: no stack [ 81.664456][ T8329] loop0: detected capacity change from 0 to 1024 [ 81.704480][ T8329] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 81.714356][ T8329] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42840!=20869) [ 81.737994][ T8329] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 81.792617][ T8329] EXT4-fs error (device loop0): ext4_get_journal_inode:5798: inode #5: comm syz.0.2339: casefold flag without casefold feature [ 81.818879][ T8349] futex_wake_op: syz.1.2349 tries to shift op by -1; fix this program [ 81.827265][ T8329] EXT4-fs (loop0): no journal found [ 82.037112][ T8378] loop2: detected capacity change from 0 to 128 [ 82.067542][ T8378] FAT-fs (loop2): bogus logical sector size 0 [ 82.073766][ T8378] FAT-fs (loop2): Can't find a valid FAT filesystem [ 82.201314][ T29] audit: type=1400 audit(1748063386.160:202): avc: denied { mount } for pid=8395 comm="syz.3.2374" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 82.361892][ T8422] loop4: detected capacity change from 0 to 512 [ 82.391678][ T8422] EXT4-fs: Ignoring removed nomblk_io_submit option [ 82.403860][ T8430] loop2: detected capacity change from 0 to 2048 [ 82.411084][ T8422] ext2: Bad value for 'resgid' [ 82.416218][ T8422] ext2: Bad value for 'resgid' [ 82.461637][ T3476] Alternate GPT is invalid, using primary GPT. [ 82.468332][ T3476] loop2: p1 p2 p3 [ 82.507300][ T8442] loop3: detected capacity change from 0 to 512 [ 82.516120][ T8430] Alternate GPT is invalid, using primary GPT. [ 82.522648][ T8430] loop2: p1 p2 p3 [ 82.536180][ T8442] EXT4-fs (loop3): failed to initialize system zone (-117) [ 82.543772][ T8442] EXT4-fs (loop3): mount failed [ 82.693270][ T8465] loop1: detected capacity change from 0 to 256 [ 82.694084][ T8462] loop3: detected capacity change from 0 to 1024 [ 82.733231][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 82.744358][ T3661] udevd[3661]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 82.756197][ T8462] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 82.767088][ T8462] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 82.814526][ T8462] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 82.816311][ T8475] loop0: detected capacity change from 0 to 512 [ 82.824703][ T8462] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 82.888921][ T8475] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 82.923027][ T8475] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 82.934982][ T8475] System zones: 1-12 [ 82.946013][ T8475] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 82.964392][ T8475] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #11: comm syz.0.2410: corrupted inode contents [ 82.978535][ T8475] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #11: comm syz.0.2410: mark_inode_dirty error [ 82.992289][ T8475] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2410: invalid indirect mapped block 1 (level 1) [ 83.030892][ T8475] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #11: comm syz.0.2410: corrupted inode contents [ 83.060949][ T8475] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 83.095919][ T8475] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #11: comm syz.0.2410: corrupted inode contents [ 83.125610][ T8475] EXT4-fs error (device loop0): ext4_truncate:4255: inode #11: comm syz.0.2410: mark_inode_dirty error [ 83.197314][ T8475] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 83.225916][ T29] audit: type=1400 audit(1748063387.114:203): avc: denied { read write } for pid=8522 comm="syz.1.2435" 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 [ 83.250328][ T29] audit: type=1400 audit(1748063387.114:204): avc: denied { open } for pid=8522 comm="syz.1.2435" 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 [ 83.291978][ T8475] EXT4-fs (loop0): 1 truncate cleaned up [ 83.319481][ T8475] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.339101][ T8533] dccp_invalid_packet: P.Data Offset(0) too small [ 83.429036][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.560716][ T8569] dccp_invalid_packet: invalid packet type [ 83.698104][ T8589] loop1: detected capacity change from 0 to 1024 [ 83.717590][ T8589] EXT4-fs: Ignoring removed bh option [ 83.732204][ T8589] EXT4-fs: inline encryption not supported [ 83.763538][ T8589] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 83.815984][ T8589] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 83.851850][ T8589] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 2: comm syz.1.2468: lblock 2 mapped to illegal pblock 2 (length 1) [ 83.929381][ T8589] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 83.949765][ T8589] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 48: comm syz.1.2468: lblock 0 mapped to illegal pblock 48 (length 1) [ 83.967610][ T8589] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.2468: Failed to acquire dquot type 0 [ 83.985414][ T8589] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 83.998842][ T8589] EXT4-fs error (device loop1): ext4_evict_inode:259: inode #11: comm syz.1.2468: mark_inode_dirty error [ 84.014248][ T8589] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 84.032512][ T8589] EXT4-fs (loop1): 1 orphan inode deleted [ 84.039163][ T8589] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.055360][ T2347] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 84.091174][ T8632] loop2: detected capacity change from 0 to 128 [ 84.103031][ T2347] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:6: Failed to release dquot type 0 [ 84.120621][ T8632] FAT-fs (loop2): bogus number of reserved sectors [ 84.127429][ T8632] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 84.136856][ T8632] FAT-fs (loop2): Can't find a valid FAT filesystem [ 84.151029][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.169466][ T3325] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 84.195873][ T3325] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 84.205834][ T3325] EXT4-fs error (device loop1): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 84.227920][ T8644] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x7 [ 84.600235][ T8704] loop0: detected capacity change from 0 to 256 [ 84.617233][ T8706] loop3: detected capacity change from 0 to 128 [ 84.640217][ T8706] FAT-fs (loop3): bogus number of reserved sectors [ 84.646948][ T8706] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 84.656333][ T8706] FAT-fs (loop3): Can't find a valid FAT filesystem [ 84.660523][ T8704] FAT-fs (loop0): bogus number of FAT sectors [ 84.669106][ T8704] FAT-fs (loop0): Can't find a valid FAT filesystem [ 85.142150][ T8777] loop1: detected capacity change from 0 to 1024 [ 85.189776][ T8777] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 85.252077][ T8777] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 85.261206][ T8777] EXT4-fs (loop1): orphan cleanup on readonly fs [ 85.268329][ T8777] EXT4-fs error (device loop1): ext4_free_blocks:6587: comm syz.1.2560: Freeing blocks not in datazone - block = 0, count = 4096 [ 85.285530][ T8777] EXT4-fs (loop1): 1 orphan inode deleted [ 85.301387][ T8792] loop0: detected capacity change from 0 to 512 [ 85.306191][ T8777] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.319015][ T8792] EXT4-fs: Ignoring removed nobh option [ 85.366144][ T8798] loop4: detected capacity change from 0 to 256 [ 85.387251][ T8792] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #3: comm syz.0.2568: corrupted inode contents [ 85.407755][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.422646][ T8792] EXT4-fs (loop0): Remounting filesystem read-only [ 85.433057][ T8792] __quota_error: 4 callbacks suppressed [ 85.433076][ T8792] Quota error (device loop0): write_blk: dquota write failed [ 85.446322][ T8792] Quota error (device loop0): qtree_write_dquot: Error -30 occurred while creating quota [ 85.457579][ T8792] EXT4-fs (loop0): 1 truncate cleaned up [ 85.464273][ T8792] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.544199][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.600365][ T8820] tmpfs: Bad value for 'mpol' [ 85.689593][ T8832] loop4: detected capacity change from 0 to 512 [ 85.699935][ T8832] EXT4-fs: old and new quota format mixing [ 85.724619][ T8837] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 85.740926][ T29] audit: type=1400 audit(23973980.466:207): avc: denied { relabelto } for pid=8836 comm="syz.1.2590" name="cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 85.767751][ T29] audit: type=1400 audit(23973980.466:208): avc: denied { associate } for pid=8836 comm="syz.1.2590" name="cgroup.procs" dev="cgroup" ino=151 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:net_conf_t:s0" [ 85.771246][ T8835] loop3: detected capacity change from 0 to 2048 [ 85.849270][ T8835] msdos: Bad value for 'time_offset' [ 85.919745][ T8852] syz.1.2597: attempt to access beyond end of device [ 85.919745][ T8852] loop1: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 85.940889][ T8854] loop3: detected capacity change from 0 to 512 [ 85.957124][ T8852] EXT4-fs (loop1): unable to read superblock [ 85.976965][ T8854] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 85.994456][ T8854] EXT4-fs (loop3): mount failed [ 86.043198][ T8863] loop2: detected capacity change from 0 to 1024 [ 86.087923][ T8863] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 86.128414][ T8870] loop3: detected capacity change from 0 to 1024 [ 86.139890][ T8863] EXT4-fs error (device loop2): ext4_map_blocks:709: inode #3: block 1: comm syz.2.2601: lblock 1 mapped to illegal pblock 1 (length 1) [ 86.166747][ T8870] EXT4-fs: Ignoring removed bh option [ 86.172522][ T8863] Quota error (device loop2): write_blk: dquota write failed [ 86.180085][ T8863] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 86.190670][ T8870] EXT4-fs: inline encryption not supported [ 86.193280][ T8863] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.2601: Failed to acquire dquot type 0 [ 86.214901][ T8863] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.2601: Freeing blocks not in datazone - block = 0, count = 4096 [ 86.228856][ T8863] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.2601: Invalid inode bitmap blk 0 in block_group 0 [ 86.228872][ T8870] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 86.253659][ T8863] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 86.266104][ T8870] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 86.275983][ T31] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 86.304169][ T8863] EXT4-fs (loop2): 1 orphan inode deleted [ 86.311234][ T8870] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 2: comm syz.3.2605: lblock 2 mapped to illegal pblock 2 (length 1) [ 86.325320][ T31] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 86.334011][ T31] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:1: Failed to release dquot type 0 [ 86.352339][ T8863] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.366217][ T8870] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 86.391062][ T8870] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 48: comm syz.3.2605: lblock 0 mapped to illegal pblock 48 (length 1) [ 86.407565][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.427831][ T8870] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 86.436689][ T8870] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.2605: Failed to acquire dquot type 0 [ 86.472056][ T29] audit: type=1326 audit(23973981.148:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8905 comm="syz.1.2624" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc30024e969 code=0x0 [ 86.498111][ T8870] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 86.514552][ T8870] EXT4-fs error (device loop3): ext4_evict_inode:259: inode #11: comm syz.3.2605: mark_inode_dirty error [ 86.566277][ T8870] EXT4-fs warning (device loop3): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 86.578797][ T8919] 9pnet_fd: p9_fd_create_tcp (8919): problem connecting socket to 127.0.0.1 [ 86.587801][ T8870] EXT4-fs (loop3): 1 orphan inode deleted [ 86.607747][ T31] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 86.607779][ T8870] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.677371][ T31] EXT4-fs error (device loop3): ext4_release_dquot:6971: comm kworker/u8:1: Failed to release dquot type 0 [ 86.721728][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.751295][ T3330] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 86.766330][ T3330] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 86.777005][ T8943] loop1: detected capacity change from 0 to 128 [ 86.796936][ T3330] EXT4-fs error (device loop3): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 86.800573][ T8943] FAT-fs (loop1): bogus number of reserved sectors [ 86.815184][ T8943] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 86.824531][ T8943] FAT-fs (loop1): Can't find a valid FAT filesystem [ 86.835645][ T8948] loop0: detected capacity change from 0 to 128 [ 86.843058][ T8948] FAT-fs (loop0): bogus number of reserved sectors [ 86.849713][ T8948] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 86.859112][ T8948] FAT-fs (loop0): Can't find a valid FAT filesystem [ 86.970013][ T8962] loop0: detected capacity change from 0 to 512 [ 87.037822][ T8969] loop1: detected capacity change from 0 to 2048 [ 87.044693][ T8962] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 87.133887][ T8962] EXT4-fs (loop0): failed to open journal device unknown-block(11,131) -6 [ 87.488215][ T9025] loop3: detected capacity change from 0 to 512 [ 87.522822][ T9025] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 87.559495][ T9025] EXT4-fs (loop3): orphan cleanup on readonly fs [ 87.573619][ T9042] loop2: detected capacity change from 0 to 128 [ 87.601859][ T9025] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.2681: iget: bad extended attribute block 19 [ 87.631066][ T9042] FAT-fs (loop2): bogus number of reserved sectors [ 87.637659][ T9042] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 87.647041][ T9042] FAT-fs (loop2): Can't find a valid FAT filesystem [ 87.671525][ T9025] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2681: couldn't read orphan inode 15 (err -117) [ 87.716964][ T9054] loop4: detected capacity change from 0 to 2048 [ 87.766877][ T3303] loop4: p1 < > p2 < > p3 p4 [ 87.771766][ T3303] loop4: partition table partially beyond EOD, truncated [ 87.783081][ T9063] loop1: detected capacity change from 0 to 128 [ 87.786746][ T3303] loop4: p1 start 2305 is beyond EOD, truncated [ 87.795786][ T3303] loop4: p2 start 4294902784 is beyond EOD, truncated [ 87.803005][ T3303] loop4: p3 start 3724543488 is beyond EOD, truncated [ 87.809891][ T3303] loop4: p4 size 8192 extends beyond EOD, truncated [ 87.825252][ T9064] loop0: detected capacity change from 0 to 2048 [ 87.859389][ T9054] loop4: p1 < > p2 < > p3 p4 [ 87.864190][ T9054] loop4: partition table partially beyond EOD, truncated [ 87.888450][ T9064] loop0: p2 p3 p4 [ 87.892292][ T9064] loop0: p2 size 4864 extends beyond EOD, truncated [ 87.905463][ T9054] loop4: p1 start 2305 is beyond EOD, truncated [ 87.911884][ T9054] loop4: p2 start 4294902784 is beyond EOD, truncated [ 87.918932][ T9054] loop4: p3 start 3724543488 is beyond EOD, truncated [ 87.925790][ T9054] loop4: p4 size 8192 extends beyond EOD, truncated [ 87.927228][ T9074] loop1: detected capacity change from 0 to 256 [ 87.939938][ T9064] loop0: p3 start 65535 is beyond EOD, truncated [ 87.946460][ T9064] loop0: p4 start 2048 is beyond EOD, truncated [ 87.962435][ T9074] FAT-fs (loop1): bogus logical sector size 0 [ 87.968634][ T9074] FAT-fs (loop1): Can't find a valid FAT filesystem [ 87.978694][ T3006] loop0: p2 p3 p4 [ 87.982653][ T3006] loop0: p2 size 4864 extends beyond EOD, truncated [ 87.993308][ T3006] loop0: p3 start 65535 is beyond EOD, truncated [ 87.999871][ T3006] loop0: p4 start 2048 is beyond EOD, truncated [ 88.121573][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 88.161707][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 88.210147][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 88.241733][ T9105] loop2: detected capacity change from 0 to 1024 [ 88.269974][ T9105] SELinux: security_context_str_to_sid (un) failed with errno=-22 [ 88.452695][ T9131] dccp_invalid_packet: P.Data Offset(172) too large [ 88.460953][ T9129] loop3: detected capacity change from 0 to 512 [ 88.610413][ T9152] loop0: detected capacity change from 0 to 256 [ 88.637294][ T9152] msdos: Bad value for 'gid' [ 88.642058][ T9152] msdos: Bad value for 'gid' [ 88.966481][ T9199] loop2: detected capacity change from 0 to 256 [ 88.975551][ T9211] loop4: detected capacity change from 0 to 1024 [ 88.988993][ T9211] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 89.009805][ T9199] FAT-fs (loop2): invalid media value (0x00) [ 89.015857][ T9199] FAT-fs (loop2): Can't find a valid FAT filesystem [ 89.043110][ T9211] JBD2: no valid journal superblock found [ 89.048922][ T9211] EXT4-fs (loop4): Could not load journal inode [ 89.139562][ T9230] loop1: detected capacity change from 0 to 256 [ 89.170019][ T9230] FAT-fs (loop1): bogus sectors per cluster 30 [ 89.176527][ T9230] FAT-fs (loop1): Can't find a valid FAT filesystem [ 89.269173][ T9246] loop2: detected capacity change from 0 to 128 [ 89.348754][ T9243] loop0: detected capacity change from 0 to 8192 [ 89.432274][ T3303] loop0: p1 p2 [ 89.436049][ T3303] loop0: p1 start 50331648 is beyond EOD, truncated [ 89.460385][ T9243] loop0: p1 p2 [ 89.464023][ T9243] loop0: p1 start 50331648 is beyond EOD, truncated [ 89.506674][ T9277] loop4: detected capacity change from 0 to 512 [ 89.532500][ T9277] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2806: bg 0: block 5: invalid block bitmap [ 89.561872][ T9277] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 89.582751][ T9289] loop1: detected capacity change from 0 to 512 [ 89.615286][ T9289] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 89.619848][ T9277] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.2806: invalid indirect mapped block 3 (level 2) [ 89.675306][ T9277] EXT4-fs (loop4): 2 truncates cleaned up [ 89.694206][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 89.703035][ T9289] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.2811: bad orphan inode 34561 [ 89.715017][ T9289] EXT4-fs (loop1): Remounting filesystem read-only [ 89.745039][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 89.824371][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 89.920980][ T9328] tmpfs: Bad value for 'defcontext' [ 90.182442][ T9368] loop1: detected capacity change from 0 to 164 [ 90.209681][ T9368] isofs_fill_super: root inode is not a directory. Corrupted media? [ 90.667677][ T9432] dns_resolver: Unsupported content type (2) [ 90.670894][ T9430] 9pnet_fd: p9_fd_create_unix (9430): problem connecting socket: ./file0: -2 [ 90.797708][ T9452] loop2: detected capacity change from 0 to 512 [ 90.847757][ T9452] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 90.860585][ T9460] loop3: detected capacity change from 0 to 512 [ 90.879865][ T9460] EXT4-fs: Ignoring removed mblk_io_submit option [ 90.911865][ T9452] EXT4-fs (loop2): 1 truncate cleaned up [ 90.920272][ T9460] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 90.990900][ T9460] EXT4-fs (loop3): 1 truncate cleaned up [ 91.284400][ T9513] IPv6: addrconf: prefix option has invalid lifetime [ 91.304990][ T9514] loop1: detected capacity change from 0 to 512 [ 91.327810][ T9514] EXT4-fs: Ignoring removed mblk_io_submit option [ 91.356653][ T9520] loop4: detected capacity change from 0 to 512 [ 91.363318][ T9520] EXT4-fs: Ignoring removed i_version option [ 91.387440][ T9514] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 91.398570][ T9520] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 91.409856][ T9514] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 91.409848][ T9520] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e12c, mo2=0002] [ 91.432431][ T9520] System zones: 1-12 [ 91.437045][ T9514] EXT4-fs (loop1): orphan cleanup on readonly fs [ 91.439214][ T9520] EXT4-fs (loop4): orphan cleanup on readonly fs [ 91.444352][ T9526] loop3: detected capacity change from 0 to 1024 [ 91.457869][ T9514] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2920: Invalid block bitmap block 0 in block_group 0 [ 91.472411][ T9520] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.2924: invalid indirect mapped block 12 (level 1) [ 91.486299][ T9526] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 91.486299][ T9526] [ 91.497342][ T9526] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 91.506271][ T9514] EXT4-fs (loop1): Remounting filesystem read-only [ 91.513471][ T9514] __quota_error: 5 callbacks suppressed [ 91.513489][ T9514] Quota error (device loop1): write_blk: dquota write failed [ 91.526435][ T9520] EXT4-fs (loop4): Remounting filesystem read-only [ 91.527369][ T9514] Quota error (device loop1): write_blk: dquota write failed [ 91.540614][ T9514] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 91.567032][ T9520] EXT4-fs (loop4): 1 truncate cleaned up [ 91.588419][ T9514] EXT4-fs (loop1): 1 orphan inode deleted [ 91.658240][ T9549] loop0: detected capacity change from 0 to 128 [ 91.728560][ T9556] loop1: detected capacity change from 0 to 512 [ 91.731975][ T9558] loop3: detected capacity change from 0 to 512 [ 91.755554][ T9564] loop2: detected capacity change from 0 to 256 [ 91.773287][ T9556] Quota error (device loop1): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 91.786441][ T9564] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 91.800550][ T9556] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 91.810594][ T9556] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.2941: Failed to acquire dquot type 1 [ 91.822938][ T9556] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #16: comm syz.1.2941: corrupted inode contents [ 91.835346][ T9558] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 91.841826][ T9558] EXT4-fs (loop3): mount failed [ 91.847979][ T9556] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #16: comm syz.1.2941: mark_inode_dirty error [ 91.915327][ T9556] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #16: comm syz.1.2941: corrupted inode contents [ 91.936994][ T9556] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.2941: mark_inode_dirty error [ 91.948228][ T9564] FAT-fs (loop2): Directory bread(block 64) failed [ 91.962861][ T9556] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #16: comm syz.1.2941: corrupted inode contents [ 91.974732][ T9564] FAT-fs (loop2): Directory bread(block 65) failed [ 91.974782][ T9564] FAT-fs (loop2): Directory bread(block 66) failed [ 92.018303][ T9556] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 92.027322][ T9556] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #16: comm syz.1.2941: corrupted inode contents [ 92.037473][ T9564] FAT-fs (loop2): Directory bread(block 67) failed [ 92.045999][ T9564] FAT-fs (loop2): Directory bread(block 68) failed [ 92.046315][ T9556] EXT4-fs error (device loop1): ext4_truncate:4255: inode #16: comm syz.1.2941: mark_inode_dirty error [ 92.066420][ T9564] FAT-fs (loop2): Directory bread(block 69) failed [ 92.075823][ T9556] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 92.086865][ T9556] EXT4-fs (loop1): 1 truncate cleaned up [ 92.106489][ T9564] FAT-fs (loop2): Directory bread(block 70) failed [ 92.120395][ T9564] FAT-fs (loop2): Directory bread(block 71) failed [ 92.152229][ T9564] FAT-fs (loop2): Directory bread(block 72) failed [ 92.173048][ T9564] FAT-fs (loop2): Directory bread(block 73) failed [ 92.276511][ T9606] loop1: detected capacity change from 0 to 1024 [ 92.301644][ T9606] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 92.311785][ T9606] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 92.322944][ T9606] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 92.336393][ T9609] dccp_invalid_packet: pskb_may_pull failed [ 92.379011][ T9606] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 92.418765][ T9606] EXT4-fs error (device loop1): __ext4_iget:5025: inode #17: block 1803188595: comm syz.1.2962: invalid block [ 92.471254][ T9606] EXT4-fs (loop1): no journal found [ 92.511658][ T9621] loop0: detected capacity change from 0 to 8192 [ 92.523551][ T9629] loop4: detected capacity change from 0 to 512 [ 92.541275][ T9631] loop3: detected capacity change from 0 to 512 [ 92.550358][ T9629] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 92.559553][ T9629] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 92.590984][ T9631] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.2975: bad orphan inode 15 [ 92.636405][ T9629] EXT4-fs (loop4): orphan cleanup on readonly fs [ 92.637127][ T9631] ext4_test_bit(bit=14, block=18) = 1 [ 92.648249][ T9631] is_bad_inode(inode)=0 [ 92.652497][ T9631] NEXT_ORPHAN(inode)=1023 [ 92.656866][ T9631] max_ino=32 [ 92.660131][ T9631] i_nlink=0 [ 92.674272][ T9629] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.2976: bad orphan inode 15 [ 92.694429][ T9631] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2962: inode #15: comm syz.3.2975: corrupted xattr block 19: invalid header [ 92.717737][ T9629] ext4_test_bit(bit=14, block=18) = 1 [ 92.723490][ T9629] is_bad_inode(inode)=0 [ 92.727856][ T9629] NEXT_ORPHAN(inode)=1023 [ 92.732604][ T9629] max_ino=32 [ 92.736086][ T9629] i_nlink=0 [ 92.752328][ T9629] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2962: inode #15: comm syz.4.2976: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 92.769246][ T9631] EXT4-fs warning (device loop3): ext4_evict_inode:279: xattr delete (err -117) [ 92.782344][ T9629] EXT4-fs warning (device loop4): ext4_evict_inode:279: xattr delete (err -117) [ 92.885091][ T9668] IPv6: addrconf: prefix option has invalid lifetime [ 92.954350][ T9677] loop4: detected capacity change from 0 to 512 [ 92.978165][ T9677] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 92.990608][ T9677] System zones: 1-12 [ 93.000903][ T9677] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.2997: Directory hole found for htree index block 0 [ 93.029269][ T9677] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 93.037771][ T9684] loop3: detected capacity change from 0 to 1024 [ 93.039877][ T9684] EXT4-fs: Ignoring removed i_version option [ 93.051299][ T9677] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.2997: Directory hole found for htree index block 0 [ 93.070798][ T9684] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 93.098740][ T9684] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 93.125733][ T9677] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 93.143843][ T9684] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 93.165515][ T9684] EXT4-fs (loop3): orphan cleanup on readonly fs [ 93.172126][ T9684] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #3: comm syz.3.3000: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 93.191638][ T9684] EXT4-fs (loop3): Remounting filesystem read-only [ 93.198305][ T9684] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 93.212981][ T9684] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 93.548739][ T9730] futex_wake_op: syz.0.3024 tries to shift op by 144; fix this program [ 93.764328][ T9745] loop4: detected capacity change from 0 to 512 [ 93.857094][ T9745] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.3031: bad orphan inode 15 [ 93.898007][ T9745] ext4_test_bit(bit=14, block=18) = 1 [ 93.903567][ T9745] is_bad_inode(inode)=0 [ 93.907786][ T9745] NEXT_ORPHAN(inode)=1023 [ 93.912179][ T9745] max_ino=32 [ 93.915431][ T9745] i_nlink=0 [ 93.967296][ T9760] loop2: detected capacity change from 0 to 1024 [ 93.974575][ T9760] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 93.993899][ T9745] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2962: inode #15: comm syz.4.3031: corrupted xattr block 19: invalid header [ 94.008868][ T9745] EXT4-fs warning (device loop4): ext4_evict_inode:279: xattr delete (err -117) [ 94.131452][ T9687] kexec: Could not allocate control_code_buffer [ 94.138537][ T9760] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 94.157957][ T9760] EXT4-fs (loop2): orphan cleanup on readonly fs [ 94.185486][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 94.203662][ T9775] dccp_invalid_packet: P.Data Offset(0) too small [ 94.240644][ T9760] EXT4-fs error (device loop2): ext4_dirty_inode:6103: inode #3: comm syz.2.3037: mark_inode_dirty error [ 94.266144][ T9773] loop4: detected capacity change from 0 to 2048 [ 94.302216][ T9760] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.3037: Invalid block bitmap block 3 in block_group 0 [ 94.322790][ T9787] loop3: detected capacity change from 0 to 512 [ 94.330460][ T9773] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 94.335766][ T9773] loop4: partition table partially beyond EOD, truncated [ 94.342985][ T9773] loop4: p1 start 3405774849 is beyond EOD, truncated [ 94.343673][ T9787] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 94.349990][ T9773] loop4: p2 size 5046285 extends beyond EOD, truncated [ 94.365397][ T9760] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.3037: Invalid block bitmap block 3 in block_group 0 [ 94.378206][ T9773] loop4: p5 size 5046285 extends beyond EOD, truncated [ 94.385648][ T9787] EXT4-fs (loop3): invalid journal inode [ 94.399221][ T9787] EXT4-fs (loop3): can't get journal size [ 94.416674][ T9787] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a056c118, mo2=0002] [ 94.428693][ T9760] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.3037: Invalid block bitmap block 3 in block_group 0 [ 94.448980][ T9787] System zones: 1-12, 13-13 [ 94.456441][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 94.481735][ T9760] EXT4-fs error (device loop2): ext4_dirty_inode:6103: inode #3: comm syz.2.3037: mark_inode_dirty error [ 94.495243][ T9787] EXT4-fs error (device loop3): ext4_iget_extra_inode:4693: inode #15: comm syz.3.3051: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 94.512084][ T9760] Quota error (device loop2): write_blk: dquota write failed [ 94.519518][ T9760] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 1: comm syz.2.3037: lblock 6 mapped to illegal pblock 1 (length 1) [ 94.524712][ T9787] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3051: couldn't read orphan inode 15 (err -117) [ 94.534500][ T9760] Quota error (device loop2): write_blk: dquota write failed [ 94.552967][ T9760] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 94.563008][ T9760] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 48: comm syz.2.3037: lblock 0 mapped to illegal pblock 48 (length 1) [ 94.604443][ T9760] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 94.613345][ T9760] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3037: Failed to acquire dquot type 0 [ 94.656717][ T9760] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 49: comm syz.2.3037: lblock 1 mapped to illegal pblock 49 (length 1) [ 94.681693][ T9800] loop1: detected capacity change from 0 to 8192 [ 94.691449][ T9760] Quota error (device loop2): do_insert_tree: Can't read tree quota block 1 [ 94.700259][ T9760] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3037: Failed to acquire dquot type 0 [ 94.717163][ T5437] udevd[5437]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 94.728370][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 94.739678][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 94.749433][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 94.751038][ T3661] udevd[3661]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 94.770540][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 94.838986][ T9760] EXT4-fs error (device loop2): ext4_evict_inode:259: inode #15: comm syz.2.3037: mark_inode_dirty error [ 94.871248][ T9807] loop0: detected capacity change from 0 to 8192 [ 94.897965][ T9760] EXT4-fs warning (device loop2): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 94.922939][ T3661] loop0: p1 p2 p3 [ 94.931180][ T3661] loop0: p2 start 3506442254 is beyond EOD, truncated [ 94.936823][ T9760] EXT4-fs (loop2): 1 orphan inode deleted [ 94.938061][ T3661] loop0: p3 size 49412 extends beyond EOD, truncated [ 94.955242][ T9820] loop1: detected capacity change from 0 to 8192 [ 94.977279][ T9807] loop0: p1 p2 p3 [ 94.983363][ T9807] loop0: p2 start 3506442254 is beyond EOD, truncated [ 94.990385][ T9807] loop0: p3 size 49412 extends beyond EOD, truncated [ 94.992175][ T9760] syz.2.3037 (9760) used greatest stack depth: 8960 bytes left [ 95.022990][ T9820] loop1: p1 p2 p3 p4 [ 95.034078][ T9820] loop1: p1 start 67159808 is beyond EOD, truncated [ 95.040816][ T9820] loop1: p2 start 4294967295 is beyond EOD, truncated [ 95.047783][ T9820] loop1: p3 start 83886080 is beyond EOD, truncated [ 95.054618][ T9820] loop1: p4 size 3599499264 extends beyond EOD, truncated [ 95.184058][ T5437] udevd[5437]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 95.195863][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 95.263625][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 95.269366][ T9852] loop1: detected capacity change from 0 to 512 [ 95.283343][ T5437] udevd[5437]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 95.308512][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 95.312587][ T9852] EXT4-fs: Ignoring removed bh option [ 95.348797][ T9850] loop3: detected capacity change from 0 to 8192 [ 95.376367][ T9852] EXT4-fs: Ignoring removed mblk_io_submit option [ 95.389733][ T5437] loop3: p1 p2 < > p3 p4 < p5 > [ 95.394725][ T5437] loop3: partition table partially beyond EOD, truncated [ 95.399981][ T9867] loop2: detected capacity change from 0 to 164 [ 95.418852][ T5437] loop3: p1 size 100663296 extends beyond EOD, truncated [ 95.428136][ T5437] loop3: p2 start 591104 is beyond EOD, truncated [ 95.434693][ T5437] loop3: p3 start 33572980 is beyond EOD, truncated [ 95.454508][ T9852] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 95.464423][ T9852] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 95.464623][ T9873] tmpfs: Bad value for 'size' [ 95.482212][ T5437] loop3: p5 size 100663296 extends beyond EOD, truncated [ 95.507415][ T9850] loop3: p1 p2 < > p3 p4 < p5 > [ 95.512472][ T9850] loop3: partition table partially beyond EOD, truncated [ 95.522239][ T9852] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz.1.3082: Invalid inode table block 0 in block_group 0 [ 95.529493][ T9850] loop3: p1 size 100663296 extends beyond EOD, truncated [ 95.544419][ T9850] loop3: p2 start 591104 is beyond EOD, truncated [ 95.551307][ T9850] loop3: p3 start 33572980 is beyond EOD, truncated [ 95.563865][ T9850] loop3: p5 size 100663296 extends beyond EOD, truncated [ 95.594729][ T9852] EXT4-fs (loop1): Remounting filesystem read-only [ 95.601385][ T9852] EXT4-fs (loop1): get root inode failed [ 95.607183][ T9852] EXT4-fs (loop1): mount failed [ 95.714483][ T9891] 9pnet_fd: p9_fd_create_tcp (9891): problem connecting socket to 127.0.0.1 [ 95.760603][ T9899] tmpfs: Bad value for 'mpol' [ 95.781657][ T9896] loop4: detected capacity change from 0 to 1024 [ 95.827074][ T9896] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 95.937063][ T9921] cgroup: Name too long [ 96.108857][ T9951] loop3: detected capacity change from 0 to 512 [ 96.151088][ T9955] loop2: detected capacity change from 0 to 1024 [ 96.162243][ T9957] loop1: detected capacity change from 0 to 128 [ 96.171002][ T9955] EXT4-fs: Ignoring removed mblk_io_submit option [ 96.171155][ T9951] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 96.192137][ T9951] EXT4-fs (loop3): orphan cleanup on readonly fs [ 96.227054][ T9951] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.3131: Failed to acquire dquot type 1 [ 96.273584][ T9964] loop0: detected capacity change from 0 to 512 [ 96.288985][ T9951] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3131: bg 0: block 40: padding at end of block bitmap is not set [ 96.307759][ T9964] EXT4-fs: Ignoring removed mblk_io_submit option [ 96.322696][ T9951] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 96.331879][ T9951] EXT4-fs (loop3): 1 truncate cleaned up [ 96.358337][ T9970] loop2: detected capacity change from 0 to 764 [ 96.378965][ T9964] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 96.403571][ T9964] EXT4-fs (loop0): orphan cleanup on readonly fs [ 96.451051][ T9964] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 96.522123][ T9996] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 96.533399][ T9964] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 96.565319][ T9964] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3137: bg 0: block 40: padding at end of block bitmap is not set [ 96.591407][ T9964] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 96.602462][ T9964] EXT4-fs (loop0): 1 truncate cleaned up [ 96.719001][T10018] loop3: detected capacity change from 0 to 512 [ 96.760324][T10018] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 96.781395][T10018] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c019, mo2=0002] [ 96.789577][T10018] System zones: 1-12 [ 96.805125][T10018] EXT4-fs (loop3): 1 truncate cleaned up [ 96.864732][T10038] loop1: detected capacity change from 0 to 736 [ 96.918197][T10038] rock: directory entry would overflow storage [ 96.924440][T10038] rock: sig=0x3b10, size=4, remaining=3 [ 96.942578][T10045] loop4: detected capacity change from 0 to 1764 [ 96.967955][T10052] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 96.977656][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 96.977671][ T29] audit: type=1400 audit(23973990.878:222): avc: denied { relabelto } for pid=10051 comm="syz.2.3180" name="679" dev="tmpfs" ino=3483 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 97.028512][T10055] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.048391][T10055] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.072467][ T29] audit: type=1400 audit(23973990.878:223): avc: denied { associate } for pid=10051 comm="syz.2.3180" name="679" dev="tmpfs" ino=3483 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 97.128364][T10063] loop1: detected capacity change from 0 to 2048 [ 97.129506][T10066] loop2: detected capacity change from 0 to 1764 [ 97.139374][ T29] audit: type=1400 audit(23973991.007:224): avc: denied { write } for pid=3327 comm="syz-executor" name="679" dev="tmpfs" ino=3483 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 97.167387][ T29] audit: type=1400 audit(23973991.007:225): avc: denied { remove_name } for pid=3327 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3487 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 97.194585][ T29] audit: type=1400 audit(23973991.007:226): avc: denied { rmdir } for pid=3327 comm="syz-executor" name="679" dev="tmpfs" ino=3483 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 97.234888][T10070] loop2: detected capacity change from 0 to 1024 [ 97.242230][T10070] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 97.253484][T10063] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #2: comm syz.1.3185: pblk 0 bad header/extent: eh_entries is 0 but eh_depth is > 0 - magic f30a, entries 0, max 4(4), depth 5(5) [ 97.275600][T10070] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 97.286216][T10063] EXT4-fs (loop1): get root inode failed [ 97.291892][T10063] EXT4-fs (loop1): mount failed [ 97.298958][T10070] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 97.303414][T10078] loop4: detected capacity change from 0 to 512 [ 97.313310][T10070] EXT4-fs (loop2): orphan cleanup on readonly fs [ 97.313403][T10070] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.3189: Freeing blocks not in datazone - block = 0, count = 4096 [ 97.349191][T10078] EXT4-fs: Ignoring removed oldalloc option [ 97.364241][T10070] EXT4-fs (loop2): Remounting filesystem read-only [ 97.371888][T10078] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 97.383167][T10070] EXT4-fs (loop2): 1 orphan inode deleted [ 97.409123][T10078] EXT4-fs (loop4): orphan cleanup on readonly fs [ 97.425230][T10078] Quota error (device loop4): do_check_range: Getting block 196613 out of range 1-5 [ 97.434740][T10078] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 97.444135][T10078] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3191: Failed to acquire dquot type 1 [ 97.457791][T10078] EXT4-fs (loop4): 1 truncate cleaned up [ 97.541435][T10097] loop0: detected capacity change from 0 to 512 [ 97.588137][T10097] EXT4-fs (loop0): can't mount with journal_async_commit, fs mounted w/o journal [ 97.647819][ T29] audit: type=1326 audit(23973991.505:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10110 comm="syz.1.3207" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc30024e969 code=0x0 [ 97.723852][T10122] tmpfs: Bad value for 'mpol' [ 97.784685][T10131] loop3: detected capacity change from 0 to 512 [ 97.802264][T10129] loop1: detected capacity change from 0 to 1764 [ 97.820130][T10129] iso9660: Bad value for 'uid' [ 97.825067][T10129] iso9660: Bad value for 'uid' [ 97.830521][T10131] EXT4-fs warning (device loop3): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 97.842170][T10131] EXT4-fs warning (device loop3): dx_probe:851: Enable large directory feature to access it [ 97.852444][T10131] EXT4-fs warning (device loop3): dx_probe:936: inode #2: comm syz.3.3217: Corrupt directory, running e2fsck is recommended [ 97.883987][T10131] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 97.901519][T10131] EXT4-fs error (device loop3): ext4_iget_extra_inode:4693: inode #15: comm syz.3.3217: corrupted in-inode xattr: invalid ea_ino [ 97.902886][T10142] loop2: detected capacity change from 0 to 2048 [ 97.954795][ T5437] loop2: p1 p2 < > p3 < p5 p6 > p4 [ 97.960128][ T5437] loop2: partition table partially beyond EOD, truncated [ 98.012459][ T5437] loop2: p1 size 67108992 extends beyond EOD, truncated [ 98.034458][ T5437] loop2: p2 start 65536 is beyond EOD, truncated [ 98.044586][T10131] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3217: couldn't read orphan inode 15 (err -117) [ 98.072117][ T5437] loop2: p4 size 8192 extends beyond EOD, truncated [ 98.080020][ T5437] loop2: p5 size 67108992 extends beyond EOD, truncated [ 98.088854][ T5437] loop2: p6 size 8192 extends beyond EOD, truncated [ 98.089826][T10168] loop1: detected capacity change from 0 to 1024 [ 98.118341][T10142] loop2: p1 p2 < > p3 < p5 p6 > p4 [ 98.123663][T10142] loop2: partition table partially beyond EOD, truncated [ 98.134653][T10168] EXT4-fs: Invalid want_extra_isize 132 [ 98.144251][T10142] loop2: p1 size 67108992 extends beyond EOD, truncated [ 98.154282][T10142] loop2: p2 start 65536 is beyond EOD, truncated [ 98.191082][T10142] loop2: p4 size 8192 extends beyond EOD, truncated [ 98.239951][T10142] loop2: p5 size 67108992 extends beyond EOD, truncated [ 98.245923][T10180] loop4: detected capacity change from 0 to 512 [ 98.249186][T10142] loop2: p6 size 8192 extends beyond EOD, truncated [ 98.267363][T10180] EXT4-fs: Ignoring removed orlov option [ 98.346399][T10180] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #2: block 3: comm syz.4.3241: lblock 0 mapped to illegal pblock 3 (length 1) [ 98.380934][T10180] EXT4-fs warning (device loop4): dx_probe:793: inode #2: lblock 0: comm syz.4.3241: error -117 reading directory block [ 98.440140][T10180] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 98.457176][ T29] audit: type=1326 audit(23973992.253:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10204 comm="syz.0.3253" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fad2aede969 code=0x0 [ 98.604014][T10227] loop2: detected capacity change from 0 to 256 [ 98.637503][T10227] msdos: Unknown parameter 'no' [ 99.074096][T10269] loop1: detected capacity change from 0 to 8192 [ 99.105797][T10278] loop2: detected capacity change from 0 to 512 [ 99.112937][T10278] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 99.127138][T10280] cgroup: Need name or subsystem set [ 99.144198][ T3006] loop1: p2 p3 p4 [ 99.148432][ T3006] loop1: p2 start 452985600 is beyond EOD, truncated [ 99.152525][T10278] EXT4-fs (loop2): 1 truncate cleaned up [ 99.155156][ T3006] loop1: p3 size 33554432 extends beyond EOD, truncated [ 99.173760][ T3006] loop1: p4 start 8388607 is beyond EOD, truncated [ 99.195079][ T3006] loop1: p2 p3 p4 [ 99.198962][ T3006] loop1: p2 start 452985600 is beyond EOD, truncated [ 99.205906][ T3006] loop1: p3 size 33554432 extends beyond EOD, truncated [ 99.222350][ T3006] loop1: p4 start 8388607 is beyond EOD, truncated [ 99.232505][T10289] loop2: detected capacity change from 0 to 256 [ 99.241153][T10287] loop4: detected capacity change from 0 to 1024 [ 99.248680][T10289] FAT-fs (loop2): bogus logical sector size 128 [ 99.248699][T10269] loop1: p2 p3 p4 [ 99.248756][T10269] loop1: p2 start 452985600 is beyond EOD, [ 99.255067][T10289] FAT-fs (loop2): Can't find a valid FAT filesystem [ 99.271534][T10269] truncated [ 99.274665][T10269] loop1: p3 size 33554432 extends beyond EOD, truncated [ 99.277886][T10287] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 99.298299][T10287] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 99.322279][T10269] loop1: p4 start 8388607 is beyond EOD, truncated [ 99.350942][T10287] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 99.390759][T10287] EXT4-fs (loop4): orphan cleanup on readonly fs [ 99.410477][T10300] IPv6: addrconf: prefix option has invalid lifetime [ 99.447964][T10287] EXT4-fs error (device loop4): ext4_free_blocks:6587: comm syz.4.3293: Freeing blocks not in datazone - block = 0, count = 4096 [ 99.501609][T10287] EXT4-fs (loop4): Remounting filesystem read-only [ 99.508508][T10287] EXT4-fs (loop4): 1 orphan inode deleted [ 99.903652][T10359] futex_wake_op: syz.3.3328 tries to shift op by -1; fix this program [ 100.065607][ T29] audit: type=1326 audit(23973993.730:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10384 comm="syz.1.3339" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc30024e969 code=0x0 [ 100.160928][T10396] loop2: detected capacity change from 0 to 512 [ 100.174993][T10396] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 100.183598][T10396] EXT4-fs (loop2): bad geometry: block count 204800 exceeds size of device (64 blocks) [ 100.220551][T10402] loop1: detected capacity change from 0 to 512 [ 100.257885][T10402] EXT4-fs: Ignoring removed orlov option [ 100.297081][T10402] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 100.320668][T10402] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 100.342404][T10402] EXT4-fs (loop1): orphan cleanup on readonly fs [ 100.360575][T10402] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3359: bg 0: block 248: padding at end of block bitmap is not set [ 100.422874][T10402] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.3359: Failed to acquire dquot type 1 [ 100.488691][T10402] EXT4-fs (loop1): 1 truncate cleaned up [ 100.491383][T10441] tmpfs: Bad value for 'mpol' [ 100.526753][T10445] tmpfs: Bad value for 'mpol' [ 100.684574][T10471] futex_wake_op: syz.4.3384 tries to shift op by 32; fix this program [ 100.701623][T10470] loop2: detected capacity change from 0 to 1764 [ 100.767297][T10482] loop2: detected capacity change from 0 to 256 [ 100.948749][T10507] loop3: detected capacity change from 0 to 512 [ 100.978129][T10507] EXT4-fs (loop3): bad s_want_extra_isize: 11962 [ 101.069335][T10521] loop4: detected capacity change from 0 to 1764 [ 101.185190][T10521] ISOFS: Unable to identify CD-ROM format. [ 101.401460][T10576] loop3: detected capacity change from 0 to 128 [ 101.481999][T10589] loop1: detected capacity change from 0 to 128 [ 101.535000][T10589] FAT-fs (loop1): error, invalid access to FAT (entry 0x0ffffff6) [ 101.607841][T10605] loop2: detected capacity change from 0 to 1024 [ 101.640983][T10605] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 101.652282][T10609] loop0: detected capacity change from 0 to 512 [ 101.659027][T10609] EXT4-fs: Ignoring removed nobh option [ 101.682175][T10605] EXT4-fs error (device loop2): ext4_map_blocks:709: inode #3: block 1: comm syz.2.3450: lblock 1 mapped to illegal pblock 1 (length 1) [ 101.767612][T10605] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3450: Failed to acquire dquot type 0 [ 101.789327][T10609] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.3452: corrupted inode contents [ 101.814702][T10605] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.3450: Freeing blocks not in datazone - block = 0, count = 4096 [ 101.833363][T10609] EXT4-fs (loop0): Remounting filesystem read-only [ 101.843468][T10605] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.3450: Invalid inode bitmap blk 0 in block_group 0 [ 101.865354][T10609] EXT4-fs (loop0): 1 truncate cleaned up [ 101.866201][ T59] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 101.891774][T10605] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 101.915407][T10641] loop4: detected capacity change from 0 to 512 [ 101.918909][ T59] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:4: Failed to release dquot type 0 [ 101.941550][T10605] EXT4-fs (loop2): 1 orphan inode deleted [ 101.956834][ T59] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 101.957248][T10641] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 101.967666][ T59] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 101.975962][T10645] loop3: detected capacity change from 0 to 512 [ 101.987729][T10641] EXT4-fs (loop4): orphan cleanup on readonly fs [ 102.002126][T10641] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.3465: invalid indirect mapped block 256 (level 2) [ 102.015681][ T59] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 102.029776][T10641] EXT4-fs (loop4): 2 truncates cleaned up [ 102.046726][T10641] EXT4-fs mount: 53 callbacks suppressed [ 102.046781][T10641] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 102.083499][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.085250][T10654] loop1: detected capacity change from 0 to 1024 [ 102.114264][T10654] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 102.125363][T10654] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 102.134081][T10656] dccp_invalid_packet: P.Data Offset(0) too small [ 102.147953][T10654] jbd2_journal_init_inode: Cannot locate journal superblock [ 102.155329][T10654] EXT4-fs (loop1): Could not load journal inode [ 102.161637][T10645] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 102.181089][T10658] loop2: detected capacity change from 0 to 256 [ 102.187730][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.201437][T10658] vfat: Bad value for 'uni_xlate' [ 102.215980][T10645] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.3467: Failed to acquire dquot type 0 [ 102.285323][T10645] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 102.304818][T10672] cgroup: Invalid name [ 102.318005][T10645] EXT4-fs (loop3): 1 truncate cleaned up [ 102.324296][T10645] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.364290][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.395057][T10680] loop4: detected capacity change from 0 to 1024 [ 102.436187][T10686] loop1: detected capacity change from 0 to 1024 [ 102.446581][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 102.446602][ T29] audit: type=1400 audit(23973995.935:232): avc: denied { remount } for pid=10677 comm="syz.4.3481" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 102.472669][T10686] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 102.483802][T10686] EXT4-fs (loop1): group descriptors corrupted! [ 102.655092][T10712] loop2: detected capacity change from 0 to 512 [ 102.707539][T10712] EXT4-fs (loop2): 1 orphan inode deleted [ 102.737362][T10712] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.814988][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.837016][T10728] loop3: detected capacity change from 0 to 8192 [ 102.899086][ T3303] loop3: p3 p4 < > [ 102.903113][ T3303] loop3: p3 start 619312 is beyond EOD, truncated [ 102.930167][T10728] loop3: p3 p4 < > [ 102.954384][T10728] loop3: p3 start 619312 is beyond EOD, truncated [ 102.991307][ T29] audit: type=1400 audit(23973996.434:233): avc: denied { read } for pid=2991 comm="acpid" name="mouse2" dev="devtmpfs" ino=1618 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 103.013403][ T29] audit: type=1400 audit(23973996.434:234): avc: denied { open } for pid=2991 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=1618 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 103.036049][ T29] audit: type=1400 audit(23973996.434:235): avc: denied { ioctl } for pid=2991 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=1618 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 103.286411][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 103.321883][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 103.386517][T10811] loop2: detected capacity change from 0 to 1024 [ 103.418247][T10811] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 103.442761][T10811] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 103.463123][T10811] EXT4-fs (loop2): orphan cleanup on readonly fs [ 103.469730][T10811] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 103.484548][T10811] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 103.492056][T10811] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.3546: Freeing blocks not in datazone - block = 0, count = 4096 [ 103.505840][T10811] EXT4-fs (loop2): Remounting filesystem read-only [ 103.507897][T10824] loop0: detected capacity change from 0 to 512 [ 103.512453][T10811] EXT4-fs (loop2): 1 orphan inode deleted [ 103.525182][T10811] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.559627][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.577623][T10832] loop1: detected capacity change from 0 to 128 [ 103.589844][T10824] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 103.597974][T10824] EXT4-fs (loop0): orphan cleanup on readonly fs [ 103.645613][T10824] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3552: invalid indirect mapped block 256 (level 2) [ 103.667810][T10824] EXT4-fs (loop0): 2 truncates cleaned up [ 103.681364][T10824] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.721150][T10849] loop2: detected capacity change from 0 to 1024 [ 103.730456][T10849] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 103.740022][T10849] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 103.787700][T10857] tmpfs: Bad value for 'mpol' [ 103.800191][T10849] EXT4-fs (loop2): invalid journal inode [ 103.817162][T10849] EXT4-fs (loop2): can't get journal size [ 103.841876][T10849] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 17104912: comm syz.2.3565: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 103.857715][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.884599][T10849] EXT4-fs (loop2): failed to initialize system zone (-117) [ 103.891971][T10849] EXT4-fs (loop2): mount failed [ 104.075307][T10888] loop2: detected capacity change from 0 to 512 [ 104.091778][T10872] loop3: detected capacity change from 0 to 8192 [ 104.108396][T10888] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3584: bg 0: block 35: padding at end of block bitmap is not set [ 104.152033][T10888] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 104.175710][T10872] loop3: p1 p2 p3 < > p4 < p5 p6 > [ 104.181169][T10872] loop3: partition table partially beyond EOD, truncated [ 104.188465][T10888] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.3584: invalid indirect mapped block 4294967295 (level 1) [ 104.202942][T10872] loop3: p1 start 67108864 is beyond EOD, truncated [ 104.210270][T10872] loop3: p2 size 61546 extends beyond EOD, truncated [ 104.219665][T10888] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.3584: invalid indirect mapped block 4294967295 (level 2) [ 104.233993][T10872] loop3: p3 start 100859904 is beyond EOD, truncated [ 104.358977][T10872] loop3: p5 start 67108864 is beyond EOD, truncated [ 104.365663][T10872] loop3: p6 size 61546 extends beyond EOD, truncated [ 104.399226][T10888] EXT4-fs (loop2): 1 truncate cleaned up [ 104.405477][T10888] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.527086][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.555702][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 104.567919][ T5437] udevd[5437]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 104.579434][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 104.824820][T10940] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 104.830222][T10939] loop3: detected capacity change from 0 to 512 [ 104.869474][T10943] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 104.897988][T10939] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 104.915377][T10939] EXT4-fs (loop3): orphan cleanup on readonly fs [ 104.923981][T10939] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 104.934310][T10939] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 104.943808][T10939] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.3607: Failed to acquire dquot type 1 [ 104.968937][T10939] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3607: bg 0: block 40: padding at end of block bitmap is not set [ 104.991355][T10950] loop2: detected capacity change from 0 to 512 [ 105.007985][T10953] loop4: detected capacity change from 0 to 512 [ 105.046340][T10953] EXT4-fs: Ignoring removed bh option [ 105.051904][T10953] EXT4-fs: Ignoring removed mblk_io_submit option [ 105.058724][T10939] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 105.084478][T10939] EXT4-fs (loop3): 1 truncate cleaned up [ 105.090711][T10939] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 105.106697][T10953] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 105.152596][T10953] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 105.178575][T10953] EXT4-fs (loop4): orphan cleanup on readonly fs [ 105.198650][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.203918][T10953] Quota error (device loop4): do_insert_tree: Free block already used in tree: block 4 [ 105.217874][T10953] Quota error (device loop4): qtree_write_dquot: Error -5 occurred while creating quota [ 105.264047][T10953] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3616: Failed to acquire dquot type 1 [ 105.285933][T10953] EXT4-fs (loop4): Remounting filesystem read-only [ 105.309321][T10953] EXT4-fs (loop4): 1 orphan inode deleted [ 105.333672][T10953] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 105.366263][T10987] loop3: detected capacity change from 0 to 512 [ 105.408553][T10987] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 105.427907][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.445169][T10987] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 105.542764][T10987] EXT4-fs (loop3): 1 truncate cleaned up [ 105.551457][T11004] loop2: detected capacity change from 0 to 1024 [ 105.559269][T10987] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.571470][T11004] EXT4-fs (loop2): invalid first ino: 9 [ 105.580755][T11010] loop1: detected capacity change from 0 to 512 [ 105.631629][T11010] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 105.680241][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.682367][T11010] block device autoloading is deprecated and will be removed. [ 105.724506][T11026] loop0: detected capacity change from 0 to 512 [ 105.756404][T11010] syz.1.3642: attempt to access beyond end of device [ 105.756404][T11010] md185: rw=0, sector=2, nr_sectors = 2 limit=0 [ 105.757551][T11026] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #15: comm syz.0.3652: corrupted in-inode xattr: e_name out of bounds [ 105.795238][T11026] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.3652: couldn't read orphan inode 15 (err -117) [ 105.809797][T11037] loop3: detected capacity change from 0 to 164 [ 105.813465][T11026] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.843193][T11010] EXT4-fs (loop1): couldn't read superblock of external journal [ 105.886376][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.036304][T11065] loop4: detected capacity change from 0 to 512 [ 106.044848][T11062] loop3: detected capacity change from 0 to 4096 [ 106.098246][T11073] loop2: detected capacity change from 0 to 512 [ 106.105030][T11065] EXT4-fs: quotafile must be on filesystem root [ 106.105385][T11062] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.157648][T11073] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 106.178885][T11073] syz.2.3673: attempt to access beyond end of device [ 106.178885][T11073] md185: rw=0, sector=2, nr_sectors = 2 limit=0 [ 106.201800][T11086] loop0: detected capacity change from 0 to 512 [ 106.217067][T11073] EXT4-fs (loop2): couldn't read superblock of external journal [ 106.230311][T11086] EXT4-fs: Ignoring removed bh option [ 106.268976][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.305280][T11086] EXT4-fs: Ignoring removed mblk_io_submit option [ 106.336042][T11086] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 106.363887][T11101] loop4: detected capacity change from 0 to 512 [ 106.370746][T11096] loop2: detected capacity change from 0 to 2048 [ 106.377334][T11086] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 106.386005][T11086] EXT4-fs (loop0): orphan cleanup on readonly fs [ 106.406173][T11086] Quota error (device loop0): do_insert_tree: Free block already used in tree: block 4 [ 106.416163][T11086] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 106.429066][T11086] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.3678: Failed to acquire dquot type 1 [ 106.459990][T11086] EXT4-fs (loop0): Remounting filesystem read-only [ 106.468466][T11101] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 106.500408][T11086] EXT4-fs (loop0): 1 orphan inode deleted [ 106.510945][T11086] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 106.524245][T11101] EXT4-fs error (device loop4): ext4_iget_extra_inode:4693: inode #17: comm syz.4.3686: corrupted in-inode xattr: invalid ea_ino [ 106.539738][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.549800][T11101] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.3686: couldn't read orphan inode 17 (err -117) [ 106.564409][T11101] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.641792][T11126] loop3: detected capacity change from 0 to 512 [ 106.648725][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.678541][T11126] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 106.692366][T11126] syz.3.3696: attempt to access beyond end of device [ 106.692366][T11126] md185: rw=0, sector=2, nr_sectors = 2 limit=0 [ 106.728765][T11136] loop2: detected capacity change from 0 to 512 [ 106.746497][T11136] EXT4-fs: Ignoring removed nomblk_io_submit option [ 106.752319][T11126] EXT4-fs (loop3): couldn't read superblock of external journal [ 106.769910][T11136] EXT4-fs: Ignoring removed mblk_io_submit option [ 106.794282][T11136] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 106.810561][T11136] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 106.866833][T11136] EXT4-fs (loop2): 1 truncate cleaned up [ 106.873049][T11136] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.940515][T11153] loop0: detected capacity change from 0 to 512 [ 106.948792][T11153] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 106.959456][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.994312][T11159] loop2: detected capacity change from 0 to 512 [ 107.020615][T11153] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #17: comm syz.0.3710: corrupted in-inode xattr: invalid ea_ino [ 107.042046][T11159] EXT4-fs: Ignoring removed orlov option [ 107.051305][T11153] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.3710: couldn't read orphan inode 17 (err -117) [ 107.066329][T11164] loop4: detected capacity change from 0 to 512 [ 107.076242][T11159] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.3712: casefold flag without casefold feature [ 107.090317][T11166] loop3: detected capacity change from 0 to 164 [ 107.091794][T11164] EXT4-fs: Ignoring removed bh option [ 107.097136][T11166] iso9660: Bad value for 'map' [ 107.117576][T11159] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3712: couldn't read orphan inode 15 (err -117) [ 107.119241][T11153] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.149101][T11164] EXT4-fs: Ignoring removed i_version option [ 107.157798][T11171] loop3: detected capacity change from 0 to 512 [ 107.172474][T11159] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.212958][T11164] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 107.224051][T11164] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2)! [ 107.224866][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.234294][T11164] EXT4-fs (loop4): group descriptors corrupted! [ 107.250157][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.251873][T11171] EXT4-fs (loop3): orphan cleanup on readonly fs [ 107.295297][T11171] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 107.347118][T11171] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 107.371224][T11171] EXT4-fs (loop3): 1 truncate cleaned up [ 107.419489][T11171] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 107.474705][T11196] loop0: detected capacity change from 0 to 164 [ 107.526453][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.542100][T11196] isofs_fill_super: bread failed, dev=loop0, iso_blknum=41, block=164 [ 107.612318][T11210] loop3: detected capacity change from 0 to 512 [ 107.638959][T11210] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 0 [ 107.831337][T11240] loop2: detected capacity change from 0 to 1024 [ 107.870937][T11240] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 107.903160][T11240] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 107.934518][T11240] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #32: comm syz.2.3753: iget: special inode unallocated [ 107.961213][T11240] EXT4-fs (loop2): no journal found [ 107.966476][T11240] EXT4-fs (loop2): can't get journal size [ 107.969663][T11254] loop1: detected capacity change from 0 to 512 [ 107.994974][T11254] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 108.013330][T11252] loop0: detected capacity change from 0 to 8192 [ 108.017741][T11240] EXT4-fs error (device loop2): __ext4_fill_super:5502: inode #2: comm syz.2.3753: iget: special inode unallocated [ 108.032715][T11254] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 108.042234][T11254] EXT4-fs (loop1): orphan cleanup on readonly fs [ 108.043320][T11240] EXT4-fs (loop2): get root inode failed [ 108.054353][T11240] EXT4-fs (loop2): mount failed [ 108.059606][T11254] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3760: invalid indirect mapped block 2185560079 (level 1) [ 108.060849][ T5437] loop0: p3 [ 108.076108][T11254] EXT4-fs (loop1): Remounting filesystem read-only [ 108.085559][T11254] EXT4-fs (loop1): 1 truncate cleaned up [ 108.091617][ T5437] loop0: p3 size 196608 extends beyond EOD, truncated [ 108.097837][T11254] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 108.100691][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 108.100709][ T29] audit: type=1400 audit(23974001.150:237): avc: denied { read write } for pid=11261 comm="syz.4.3763" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 108.151039][ T29] audit: type=1400 audit(23974001.196:238): avc: denied { open } for pid=11261 comm="syz.4.3763" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 108.154076][T11252] loop0: p3 [ 108.190851][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 108.205916][T11252] loop0: p3 size 196608 extends beyond EOD, truncated [ 108.225678][T11265] loop4: detected capacity change from 0 to 4096 [ 108.271820][T11265] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 108.322950][T11274] loop0: detected capacity change from 0 to 128 [ 108.354937][T11274] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 108.361173][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 108.389402][T11278] loop4: detected capacity change from 0 to 4096 [ 108.402149][T11278] EXT4-fs (loop4): cluster size (1024) smaller than block size (4096) [ 108.414268][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 108.468278][T11282] loop1: detected capacity change from 0 to 2048 [ 108.531661][ T5437] Alternate GPT is invalid, using primary GPT. [ 108.538060][ T5437] loop1: p1 p2 p3 [ 108.571115][T11282] Alternate GPT is invalid, using primary GPT. [ 108.577575][T11282] loop1: p1 p2 p3 [ 108.705678][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 108.707970][ T5437] udevd[5437]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 108.718294][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 108.789994][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 108.825301][T11330] tmpfs: Bad value for 'mpol' [ 108.862394][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 108.878119][ T3661] udevd[3661]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 109.006522][T11358] loop1: detected capacity change from 0 to 512 [ 109.036329][T11360] loop3: detected capacity change from 0 to 128 [ 109.044899][T11358] EXT4-fs: Ignoring removed nobh option [ 109.065380][T11358] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.3811: bad orphan inode 17 [ 109.078642][T11358] ext4_test_bit(bit=16, block=4) = 1 [ 109.084116][T11358] is_bad_inode(inode)=0 [ 109.088422][T11358] NEXT_ORPHAN(inode)=0 [ 109.093077][T11358] max_ino=32 [ 109.096510][T11358] i_nlink=1 [ 109.115144][T11358] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.139991][T11369] loop4: detected capacity change from 0 to 512 [ 109.146924][T11369] EXT4-fs: Ignoring removed nomblk_io_submit option [ 109.153844][T11369] EXT4-fs: Ignoring removed mblk_io_submit option [ 109.185331][T11369] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 109.223750][T11369] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 109.241177][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.298679][T11369] EXT4-fs (loop4): 1 truncate cleaned up [ 109.323012][T11369] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.387031][T11393] loop3: detected capacity change from 0 to 1024 [ 109.395196][T11397] loop1: detected capacity change from 0 to 256 [ 109.406300][T11393] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 109.407075][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.416919][T11397] FAT-fs (loop1): bogus sectors per cluster 223 [ 109.430339][T11397] FAT-fs (loop1): Can't find a valid FAT filesystem [ 109.442489][T11393] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 109.453587][T11393] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (53380!=20869) [ 109.496556][T11393] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 109.516302][T11404] loop4: detected capacity change from 0 to 512 [ 109.539297][T11404] EXT4-fs (loop4): unable to read superblock [ 109.545534][T11409] loop0: detected capacity change from 0 to 512 [ 109.558430][T11393] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 109.584653][ T3330] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.614125][T11409] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 109.632844][T11409] System zones: 0-2, 18-18, 34-34 [ 109.663383][T11422] loop2: detected capacity change from 0 to 512 [ 109.679591][T11409] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3835: bg 0: block 248: padding at end of block bitmap is not set [ 109.685677][T11422] EXT4-fs: Ignoring removed oldalloc option [ 109.700688][T11409] Quota error (device loop0): write_blk: dquota write failed [ 109.708155][T11409] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 109.710608][T11425] loop1: detected capacity change from 0 to 2048 [ 109.731005][T11409] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.3835: Failed to acquire dquot type 1 [ 109.751433][T11422] EXT4-fs error (device loop2): ext4_xattr_inode_iget:442: comm syz.2.3841: error while reading EA inode 32 err=-116 [ 109.764042][T11409] EXT4-fs (loop0): 1 truncate cleaned up [ 109.773268][ T5437] Alternate GPT is invalid, using primary GPT. [ 109.779900][ T5437] loop1: p2 p3 p7 [ 109.787536][T11422] EXT4-fs (loop2): Remounting filesystem read-only [ 109.794089][T11422] EXT4-fs warning (device loop2): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 109.801544][T11409] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.834517][T11422] EXT4-fs (loop2): 1 orphan inode deleted [ 109.840880][T11422] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.842096][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.883261][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.921482][T11425] Alternate GPT is invalid, using primary GPT. [ 109.928041][T11425] loop1: p2 p3 p7 [ 109.964558][ T3006] Alternate GPT is invalid, using primary GPT. [ 109.971046][ T3006] loop1: p2 p3 p7 [ 110.047896][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 110.067185][ T5437] udevd[5437]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 110.074783][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 110.116425][ T5437] udevd[5437]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 110.127623][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 110.138723][ T3476] udevd[3476]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 110.337435][T11483] loop4: detected capacity change from 0 to 512 [ 110.353464][T11483] EXT4-fs: Ignoring removed i_version option [ 110.359614][T11483] EXT4-fs: Ignoring removed nomblk_io_submit option [ 110.386146][T11483] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 110.409220][T11483] System zones: 1-12 [ 110.431582][T11483] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3871: bg 0: block 328: padding at end of block bitmap is not set [ 110.453350][T11483] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 110.468994][T11499] futex_wake_op: syz.3.3878 tries to shift op by -1; fix this program [ 110.524726][T11483] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3871: invalid indirect mapped block 65280 (level 0) [ 110.590391][T11483] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.3871: attempt to clear invalid blocks 33619980 len 1 [ 110.661831][T11483] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3871: invalid indirect mapped block 1819239214 (level 0) [ 110.697304][T11483] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3871: invalid indirect mapped block 1819239214 (level 1) [ 110.720486][T11483] EXT4-fs (loop4): 1 orphan inode deleted [ 110.726730][T11483] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.776551][T11539] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 110.792952][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.091785][T11589] loop2: detected capacity change from 0 to 512 [ 111.103890][T11590] loop0: detected capacity change from 0 to 512 [ 111.104894][ T29] audit: type=1400 audit(23976049.926:239): avc: denied { create } for pid=11591 comm="syz.3.3922" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 111.124539][T11590] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 111.182345][T11599] loop3: detected capacity change from 0 to 512 [ 111.203553][T11589] EXT4-fs (loop2): can't read group descriptor 0 [ 111.219730][T11599] EXT4-fs: Ignoring removed nomblk_io_submit option [ 111.246415][T11599] EXT4-fs (loop3): bad geometry: first data block is 0 with a 1k block and cluster size [ 111.266216][T11610] loop0: detected capacity change from 0 to 512 [ 111.309857][T11610] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 111.313625][T11614] /dev/nullb0: Can't lookup blockdev [ 111.321991][T11615] loop2: detected capacity change from 0 to 128 [ 111.341545][T11615] FAT-fs (loop2): bogus number of reserved sectors [ 111.348240][T11615] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 111.357643][T11615] FAT-fs (loop2): Can't find a valid FAT filesystem [ 111.409757][ T29] audit: type=1400 audit(23976050.203:240): avc: denied { setcurrent } for pid=11618 comm="syz.1.3937" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 111.557405][T11641] tmpfs: Bad value for 'mpol' [ 111.579707][ T29] audit: type=1326 audit(23976050.350:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11643 comm="syz.2.3950" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f977257e969 code=0x0 [ 111.653604][T11649] loop3: detected capacity change from 0 to 2048 [ 111.692007][T11649] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 9316 [ 111.729853][T11664] loop0: detected capacity change from 0 to 512 [ 111.764616][T11664] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.805550][ T3661] ================================================================== [ 111.813703][ T3661] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_symlink [ 111.820869][ T3661] [ 111.823219][ T3661] write to 0xffff88810844f544 of 4 bytes by task 3476 on cpu 1: [ 111.830876][ T3661] shmem_symlink+0x368/0x3c0 [ 111.835482][ T3661] vfs_symlink+0xd4/0x1e0 [ 111.839831][ T3661] do_symlinkat+0xc7/0x3c0 [ 111.844361][ T3661] __x64_sys_symlink+0x50/0x60 [ 111.849156][ T3661] x64_sys_call+0x2d8d/0x2fb0 [ 111.853859][ T3661] do_syscall_64+0xd0/0x1a0 [ 111.858381][ T3661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.864302][ T3661] [ 111.866640][ T3661] read to 0xffff88810844f544 of 4 bytes by task 3661 on cpu 0: [ 111.874203][ T3661] fill_mg_cmtime+0x5b/0x260 [ 111.878831][ T3661] generic_fillattr+0x24a/0x340 [ 111.883719][ T3661] shmem_getattr+0x181/0x200 [ 111.888371][ T3661] vfs_getattr_nosec+0x143/0x1e0 [ 111.893341][ T3661] vfs_statx+0x11a/0x380 [ 111.897625][ T3661] vfs_fstatat+0xe1/0x160 [ 111.901989][ T3661] __se_sys_newfstatat+0x55/0x260 [ 111.907034][ T3661] __x64_sys_newfstatat+0x55/0x70 [ 111.912074][ T3661] x64_sys_call+0x2c22/0x2fb0 [ 111.916782][ T3661] do_syscall_64+0xd0/0x1a0 [ 111.921309][ T3661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.927311][ T3661] [ 111.929680][ T3661] value changed: 0x221c8b2e -> 0x22808388 [ 111.935421][ T3661] [ 111.937759][ T3661] Reported by Kernel Concurrency Sanitizer on: [ 111.943936][ T3661] CPU: 0 UID: 0 PID: 3661 Comm: udevd Not tainted 6.15.0-rc7-syzkaller-00142-g4856ebd99715 #0 PREEMPT(voluntary) [ 111.955936][ T3661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.966014][ T3661] ================================================================== [ 111.997310][ T29] audit: type=1400 audit(23976050.729:242): avc: denied { create } for pid=11675 comm="syz.4.3964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 112.010430][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.