last executing test programs: 1m50.064357991s ago: executing program 1 (id=435): getpgrp(0x0) 1m50.037766683s ago: executing program 1 (id=438): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create', 0x2, 0x0) 1m50.037457833s ago: executing program 1 (id=441): mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) 1m49.993098885s ago: executing program 1 (id=443): getrlimit(0x0, &(0x7f0000000000)) 1m49.625013356s ago: executing program 1 (id=445): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m49.179779502s ago: executing program 1 (id=448): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.174315862s ago: executing program 4 (id=5690): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0xffffffffffffffb9}, 0x48) 1.120950225s ago: executing program 0 (id=5691): syz_emit_ethernet(0xdee, &(0x7f0000001940)={@multicast, @local, @void, {@mpls_uc={0x8847, {[{0x5b, 0x0, 0x1}, {0x8b}], @ipv6=@generic={0x9, 0x6, "411689", 0xdb0, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, {[@dstopts={0x0, 0x3, '\x00', [@hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x2}]}, @fragment={0x3b, 0x0, 0xc, 0x0, 0x0, 0x6, 0x66}, @fragment={0x5e, 0x0, 0xf8, 0x1, 0x0, 0x1c, 0x66}], "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0x0) 1.111275885s ago: executing program 0 (id=5692): syz_clone(0x4416c080, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x0) 1.066953138s ago: executing program 4 (id=5694): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x10, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="91100a000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 1.03456069s ago: executing program 4 (id=5697): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0xd, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0xc4}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2b, '\x00', 0x0, 0x9}, 0x94) 941.582836ms ago: executing program 4 (id=5698): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2010008, &(0x7f0000000080)={[{@barrier}]}, 0x1, 0x54a, &(0x7f0000000200)="$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") 708.821238ms ago: executing program 0 (id=5702): syz_mount_image$ext4(&(0x7f0000001080)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x0, &(0x7f0000000040)={[{@nogrpid}, {@discard}, {@user_xattr}]}, 0x1, 0x468, &(0x7f0000000840)="$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") 525.00845ms ago: executing program 4 (id=5707): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@func_proto, @var={0x1, 0x0, 0x0, 0xe, 0x1, 0x1}]}, {0x0, [0x2e]}}, &(0x7f0000002540)=""/4096, 0x37, 0x1000, 0x4}, 0x28) 455.862473ms ago: executing program 4 (id=5710): syz_usbip_server_init(0x4) 360.443039ms ago: executing program 0 (id=5714): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, &(0x7f0000000140)={[{@errors_remount}, {@noload}, {@noblock_validity}, {@bsdgroups}, {@nobarrier}]}, 0x1, 0x625, &(0x7f0000000800)="$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") 338.91891ms ago: executing program 3 (id=5716): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x0, 0x0, 0x0, 0x7}]}}, 0x0, 0x26}, 0x28) 287.927263ms ago: executing program 2 (id=5718): prctl$PR_SET_TIMERSLACK(0x1d, 0x0) 287.578523ms ago: executing program 3 (id=5719): unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') 231.247866ms ago: executing program 2 (id=5721): bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0xf, 0x3, 0x8, 0x1}, 0x50) 230.860396ms ago: executing program 3 (id=5723): futex_waitv(&(0x7f0000001d00)=[{0x80000001, 0x0, 0x82}, {0x9, 0x0, 0x82}, {0x63, 0x0, 0x2, 0x2000000}, {0x5, 0x0, 0x82}, {0x3, 0x0, 0x82}, {0x91, 0x0, 0x2}, {0x1000, 0x0}, {0x6, 0x0, 0x2}, {0x4, 0x0, 0x2}, {0x0, 0x0, 0x2}, {0x101, 0x0, 0x84}, {0x97, 0x0, 0x82}, {0x0, 0x0, 0x82}, {0x2, 0x0, 0x2}, {0x80000000, 0x0, 0x82}, {0x2, 0x0, 0x2}, {0x8000000000000000, 0x0, 0x2}, {0x7, 0x0, 0x2}, {0x53f3, 0x0, 0x2}, {0x8000000000000001, 0x0, 0x2}, {0x4, 0x0, 0x82}, {0xc73e, 0x0, 0x82}, {0x1c93, 0x0, 0x82}, {0x4, 0x0, 0x2}, {0x0, 0x0, 0x82}, {0x4, 0x0, 0x2}, {0x3f7, 0x0, 0x82}, {0x5, 0x0, 0x82}, {0x7f, 0x0, 0x82}, {0x5, 0x0, 0x82}, {0x6, 0x0, 0x82}, {0x879, 0x0, 0x82}, {0x81, 0x0, 0x2}, {0x2, 0x0, 0x2}, {0x9, 0x0, 0x2}, {0xa, 0x0, 0x82}, {0x7, 0x0}, {0x6, 0x0, 0x82}, {0x9, 0x0, 0x2}, {0x9e34, 0x0, 0x82}, {0x5, 0x0}, {0x200, 0x0, 0x2}, {0x8, 0x0, 0x2}, {0xb89b, 0x0, 0x2}, {0x4, 0x0, 0x2}, {0x5, 0x0, 0x82}, {0x1, 0x0, 0x82}, {0x7, 0x0, 0x82}, {0x657, 0x0, 0x2}, {0xffffffffffff1f6e, 0x0, 0x2}, {0xde4f, 0x0, 0x82}, {0x1, 0x0, 0x82}], 0x34, 0x0, 0x0, 0x0) 212.575557ms ago: executing program 5 (id=5724): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x84}, [@ldst={0x4, 0x3, 0x0, 0x1c10a1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 188.628318ms ago: executing program 2 (id=5725): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0xd, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0x1c}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) 188.149248ms ago: executing program 5 (id=5726): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x7, 0x3, &(0x7f0000000080)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0x3, 0x71, 0x10, 0xb5}}, &(0x7f0000000480)='GPL\x00'}, 0x94) 146.904461ms ago: executing program 2 (id=5727): syz_emit_ethernet(0x6e, &(0x7f00000003c0)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "001040", 0x38, 0x6, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "345f8cf949a01b515682f44cecac91ba"}, @md5sig={0x1d, 0x2, "d2b653e0c9d32072c19dd6ca814b7d7b"}]}}}}}}}}, 0x0) 139.142422ms ago: executing program 5 (id=5728): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x6, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x27, &(0x7f0000000000)=""/114}, 0xa8) 107.014183ms ago: executing program 3 (id=5729): prctl$PR_SET_SECCOMP(0x41, 0x0, 0x0) 103.782284ms ago: executing program 5 (id=5730): setresgid(0xee01, 0xffffffffffffffff, 0xffffffffffffffff) 87.940925ms ago: executing program 2 (id=5731): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="b4000000800000001c10000000000000a500ffffff1dd6e69500000000000000e33ffe49fb92182c3b5b8c9db21f920abbda78cc57dea9dc8050492b3af1d6a2d083a0e6400dc2a94e32c310e9c0b3956f3cd3cbd5593df617314dcebc690d833f3007e7bac43d7319bfa8f7bbe408d291c5779802b0ffd32b4a9cec00bb8b9cd88cc9977c73fac7a050502464af257d3739ed9b1743775ab4cc1b6a628d3da7a75b3a5123565b2c15643dc19992b4a186ecdafd025d1bc148a732968f1f47831e2525646aff0a07317a1385bcb7afb9000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x35, &(0x7f000000cf3d)=""/195}, 0x48) 64.215336ms ago: executing program 3 (id=5732): syz_emit_ethernet(0x6e, &(0x7f0000000500)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @local, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x1, {0x0, 0x6, "102dab", 0x0, 0x2f, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, [], "2498a9ecba66320d"}}}}}}}, 0x0) 63.759906ms ago: executing program 0 (id=5733): bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x4, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0xae}]}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) 28.389418ms ago: executing program 5 (id=5734): syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @random="0000ea0700", @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv4={0x800, @tcp={{0x9, 0x4, 0x0, 0x2d, 0x38, 0x0, 0x0, 0xa3, 0x6, 0x0, @remote, @local, {[@rr={0x7, 0xf, 0x9, [@multicast2, @local, @local]}]}}, {{0x4e22, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x4000}}}}}}, 0x0) 28.002588ms ago: executing program 3 (id=5735): setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000002b40)={{}, {0x20}}, 0x24, 0x0) 745.08µs ago: executing program 5 (id=5736): syz_clone(0x4416c080, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x0) 560.29µs ago: executing program 2 (id=5737): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000050000181200"/20, @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x3, 0x11, &(0x7f0000000040)=""/17, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100002}, 0x94) 0s ago: executing program 0 (id=5746): syz_emit_ethernet(0x46, &(0x7f0000000c40)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "7428dd", 0x10, 0x3a, 0xff, @dev={0xfe, 0x80, '\x00', 0x11}, @mcast2, {[], @ni={0x8c, 0x0, 0x0, 0x6, 0x8, 0x4}}}}}}, 0x0) kernel console output (not intermixed with test programs): ] System zones: 0-2, 18-18, 34-34 [ 93.083116][ T3295] Alternate GPT is invalid, using primary GPT. [ 93.098452][ T3295] loop3: p1 p2 p3 [ 93.102919][ T9785] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 93.137167][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 93.147475][ T9785] EXT4-fs (loop0): Remounting filesystem read-only [ 93.158990][ T9783] Alternate GPT is invalid, using primary GPT. [ 93.170793][ T9783] loop3: p1 p2 p3 [ 93.177046][ T9785] EXT4-fs (loop0): 1 truncate cleaned up [ 93.187198][ T2181] Quota error (device loop0): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 93.193138][ T9785] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.207717][ T2181] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 93.233967][ T2993] Alternate GPT is invalid, using primary GPT. [ 93.238684][ T2181] Quota error (device loop0): write_blk: dquota write failed [ 93.244602][ T2993] loop3: p1 p2 p3 [ 93.256882][ T9785] ext4 filesystem being mounted at /586/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.257327][ T2181] Quota error (device loop0): remove_free_dqentry: Can't write block (5) with free entries [ 93.282402][ T28] audit: type=1326 audit(1770968428.508:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9792 comm="syz.4.3272" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f483bdfbf79 code=0x0 [ 93.301499][ T2181] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 93.318769][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.334676][ T2181] Quota error (device loop0): write_blk: dquota write failed [ 93.350188][ T2181] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 93.405847][ T9801] tmpfs: Bad value for 'mpol' [ 93.578751][ T9821] EXT4-fs (loop2): unable to read superblock [ 93.617905][ T9825] IPv6: addrconf: prefix option has invalid lifetime [ 93.785802][ T9849] SELinux: Context unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 is not valid (left unmapped). [ 93.832043][ T9854] vfat: Bad value for 'uni_xlate' [ 93.890204][ T9855] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.938249][ T9855] ext4 filesystem being mounted at /591/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.971733][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.384236][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 94.384323][ T28] audit: type=1326 audit(1770968429.674:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9947 comm="syz.5.3346" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5884dfbf79 code=0x0 [ 94.436567][ T9953] tmpfs: Bad value for 'mpol' [ 94.598179][ T9982] tmpfs: Bad value for 'mpol' [ 94.606571][ T9984] tmpfs: Bad value for 'size' [ 94.620610][ T9976] EXT4-fs (loop0): can't mount with data=, fs mounted w/o journal [ 94.711692][ T9992] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 4294967295: comm syz.4.3368: invalid block [ 94.740414][T10000] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 94.740414][T10000] [ 94.753487][T10000] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 94.763361][ T9992] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 94.773004][ T9992] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.3368: invalid indirect mapped block 4294967295 (level 1) [ 94.809697][ T9992] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 94.837818][ T9992] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.3368: invalid indirect mapped block 4294967295 (level 1) [ 94.861956][ T9992] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 94.871921][ T9992] EXT4-fs (loop4): 2 truncates cleaned up [ 94.889073][ T9992] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.961495][T10022] set_capacity_and_notify: 7 callbacks suppressed [ 94.961514][T10022] loop0: detected capacity change from 0 to 256 [ 94.989291][T10024] nfs: Unexpected value for 'acl' [ 94.997289][T10022] msdos: Bad value for 'errors' [ 95.031099][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.117321][T10039] loop4: detected capacity change from 0 to 1024 [ 95.131922][T10043] loop0: detected capacity change from 0 to 512 [ 95.138642][T10043] EXT4-fs: inline encryption not supported [ 95.151600][T10039] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 95.172246][T10043] EXT4-fs (loop0): 1 orphan inode deleted [ 95.190903][ T2181] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 95.207649][T10039] EXT4-fs error (device loop4): ext4_map_blocks:825: inode #3: block 3: comm syz.4.3386: lblock 3 mapped to illegal pblock 3 (length 1) [ 95.236313][ T2181] EXT4-fs error (device loop0): ext4_release_dquot:7034: comm kworker/u8:7: Failed to release dquot type 1 [ 95.248078][ T2181] loop0: lost filesystem error report for type 5 error -117 [ 95.248142][T10039] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 95.258702][T10043] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.287301][T10057] 9pnet_fd: p9_fd_create_tcp (10057): problem connecting socket to 127.0.0.1 [ 95.320729][T10039] Quota error (device loop4): write_blk: dquota write failed [ 95.333365][T10043] ext4 filesystem being mounted at /609/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.354700][T10069] loop5: detected capacity change from 0 to 512 [ 95.359157][T10039] Quota error (device loop4): find_free_dqentry: Can't write quota data block 3 [ 95.407113][T10039] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 95.421752][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.435492][T10069] ext4 filesystem being mounted at /594/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.447636][T10039] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.3386: Failed to acquire dquot type 0 [ 95.469015][T10039] loop4: lost filesystem error report for type 5 error -117 [ 95.481588][T10039] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 3: comm syz.4.3386: lblock 3 mapped to illegal pblock 3 (length 1) [ 95.515754][T10081] loop2: detected capacity change from 0 to 512 [ 95.523680][T10039] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 95.525229][T10039] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 95.547044][T10039] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.3386: Failed to acquire dquot type 0 [ 95.558995][T10039] loop4: lost filesystem error report for type 5 error -117 [ 95.560204][T10039] EXT4-fs error (device loop4): ext4_free_blocks:6727: comm syz.4.3386: Freeing blocks not in datazone - block = 0, count = 4096 [ 95.581947][T10081] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #2: comm syz.2.3412: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 5(4), depth 0(0) [ 95.590913][T10039] loop4: lost filesystem error report for type 5 error -117 [ 95.606117][T10039] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 3: comm syz.4.3386: lblock 3 mapped to illegal pblock 3 (length 1) [ 95.632358][T10088] loop0: detected capacity change from 0 to 512 [ 95.638441][T10081] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 95.638773][T10081] EXT4-fs (loop2): get root inode failed [ 95.654026][T10088] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 95.657205][T10081] EXT4-fs (loop2): mount failed [ 95.669315][T10039] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 95.673230][T10039] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 95.701103][T10088] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.3413: invalid indirect mapped block 83886080 (level 1) [ 95.726183][T10039] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.3386: Failed to acquire dquot type 0 [ 95.771173][T10088] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 95.771419][T10088] EXT4-fs (loop0): Remounting filesystem read-only [ 95.787603][T10039] loop4: lost filesystem error report for type 5 error -117 [ 95.787767][T10039] EXT4-fs (loop4): 1 orphan inode deleted [ 95.814391][T10088] EXT4-fs (loop0): 1 orphan inode deleted [ 95.820356][T10088] EXT4-fs (loop0): 1 truncate cleaned up [ 95.958819][T10112] tmpfs: Bad value for 'mpol' [ 96.098876][T10126] loop2: detected capacity change from 0 to 2364 [ 96.112997][ T28] audit: type=1400 audit(1770968431.490:244): avc: denied { mount } for pid=10130 comm="syz.0.3435" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 96.211499][ T28] audit: type=1400 audit(1770968431.543:245): avc: denied { unmount } for pid=3839 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 96.238450][T10139] loop0: detected capacity change from 0 to 2048 [ 96.321588][ T3297] loop0: p1 p3 [ 96.330420][ T3297] loop0: p3 start 8388352 is beyond EOD, truncated [ 96.351055][T10139] loop0: p1 p3 [ 96.358389][T10139] loop0: p3 start 8388352 is beyond EOD, truncated [ 96.418745][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 96.446277][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 96.467692][T10159] loop5: detected capacity change from 0 to 2048 [ 96.520126][T10161] loop0: detected capacity change from 0 to 8192 [ 96.531765][ T3295] loop5: p1 < > p3 [ 96.541273][ T3295] loop5: p3 size 134217728 extends beyond EOD, truncated [ 96.545034][ T28] audit: type=1326 audit(1770968431.942:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10166 comm="syz.3.3452" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f570b1fbf79 code=0x0 [ 96.571411][T10159] loop_reread_partitions: partition scan of loop5 () failed (rc=-16) [ 96.680915][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 96.701100][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 96.896179][T10213] ext4: Bad value for 'journal' [ 97.005413][T10227] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 97.026220][T10225] EXT4-fs error (device loop4): ext4_iget_extra_inode:5073: inode #15: comm syz.4.3481: corrupted in-inode xattr: invalid ea_ino [ 97.060573][T10227] EXT4-fs error (device loop5): ext4_orphan_get:1417: comm syz.5.3482: bad orphan inode 15 [ 97.079191][T10225] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 97.080740][T10225] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.3481: couldn't read orphan inode 15 (err -117) [ 97.084156][T10227] loop5: lost filesystem error report for type 5 error -117 [ 97.100047][T10225] loop4: lost filesystem error report for type 5 error -117 [ 97.150174][T10227] ext4_test_bit(bit=14, block=18) = 1 [ 97.198107][T10227] is_bad_inode(inode)=0 [ 97.215385][T10227] NEXT_ORPHAN(inode)=1023 [ 97.230774][T10227] max_ino=32 [ 97.243827][T10227] i_nlink=0 [ 97.262037][T10227] ext2 filesystem being mounted at /614/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 97.356167][T10261] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 97.370717][T10263] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 97.400135][T10263] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.3498: invalid indirect mapped block 83886080 (level 1) [ 97.428148][T10263] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 97.429931][T10263] EXT4-fs (loop3): Remounting filesystem read-only [ 97.447239][T10263] EXT4-fs (loop3): 1 orphan inode deleted [ 97.453045][T10263] EXT4-fs (loop3): 1 truncate cleaned up [ 98.011538][T10299] EXT4-fs: Ignoring removed i_version option [ 98.032343][T10299] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 98.052960][T10299] EXT4-fs error (device loop2): ext4_acquire_dquot:6998: comm syz.2.3515: Failed to acquire dquot type 0 [ 98.064581][T10299] loop2: lost filesystem error report for type 5 error -117 [ 98.065020][T10299] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 98.088601][T10299] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #13: comm syz.2.3515: corrupted inode contents [ 98.101301][T10299] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #13: comm syz.2.3515: mark_inode_dirty error [ 98.113284][T10299] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #13: comm syz.2.3515: corrupted inode contents [ 98.127777][T10299] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #13: comm syz.2.3515: mark_inode_dirty error [ 98.161072][T10299] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #13: comm syz.2.3515: corrupted inode contents [ 98.178064][T10299] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 98.206403][T10299] loop2: lost filesystem error report for type 5 error -117 [ 98.206632][T10299] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #13: comm syz.2.3515: corrupted inode contents [ 98.248119][T10299] EXT4-fs error (device loop2): ext4_truncate:4635: inode #13: comm syz.2.3515: mark_inode_dirty error [ 98.275862][T10299] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 98.304869][T10299] loop2: lost filesystem error report for type 5 error -117 [ 98.305261][T10299] EXT4-fs (loop2): 1 truncate cleaned up [ 98.374825][T10332] EXT4-fs error (device loop5): __ext4_fill_super:5565: inode #2: comm syz.5.3532: iget: checksum invalid [ 98.396713][T10332] EXT4-fs (loop5): get root inode failed [ 98.453148][T10332] EXT4-fs (loop5): mount failed [ 98.571381][T10353] vfat: Unknown parameter 'nnonumtail' [ 98.679281][T10373] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 98.702787][T10373] EXT4-fs error (device loop5): ext4_map_blocks:825: inode #3: block 3: comm syz.5.3552: lblock 3 mapped to illegal pblock 3 (length 1) [ 98.732087][T10373] EXT4-fs error (device loop5): ext4_acquire_dquot:6998: comm syz.5.3552: Failed to acquire dquot type 0 [ 98.753828][T10373] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #3: block 3: comm syz.5.3552: lblock 3 mapped to illegal pblock 3 (length 1) [ 98.771318][T10373] EXT4-fs error (device loop5): ext4_acquire_dquot:6998: comm syz.5.3552: Failed to acquire dquot type 0 [ 98.786074][T10377] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 98.814760][T10377] EXT4-fs (loop4): required journal recovery suppressed and not mounted read-only [ 98.857216][T10373] EXT4-fs error (device loop5): ext4_free_blocks:6727: comm syz.5.3552: Freeing blocks not in datazone - block = 0, count = 4096 [ 98.901621][T10373] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #3: block 3: comm syz.5.3552: lblock 3 mapped to illegal pblock 3 (length 1) [ 98.969723][T10373] EXT4-fs error (device loop5): ext4_acquire_dquot:6998: comm syz.5.3552: Failed to acquire dquot type 0 [ 99.026990][T10401] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 99.082202][T10373] EXT4-fs (loop5): 1 orphan inode deleted [ 99.255044][ T3295] loop4: p3 < > [ 99.261534][T10403] loop4: p3 < > [ 99.372927][T10438] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 99.372960][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 99.447076][T10438] EXT4-fs error (device loop0): ext4_map_blocks:825: inode #3: block 3: comm syz.0.3583: lblock 3 mapped to illegal pblock 3 (length 1) [ 99.467701][T10438] __quota_error: 12 callbacks suppressed [ 99.467721][T10438] Quota error (device loop0): write_blk: dquota write failed [ 99.487123][T10438] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3 [ 99.514672][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 99.546716][T10438] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 99.599375][T10438] EXT4-fs error (device loop0): ext4_acquire_dquot:6998: comm syz.0.3583: Failed to acquire dquot type 0 [ 99.627541][T10438] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 3: comm syz.0.3583: lblock 3 mapped to illegal pblock 3 (length 1) [ 99.659545][T10438] fserror_report: 12 callbacks suppressed [ 99.659562][T10438] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.672787][T10438] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 99.708997][T10438] EXT4-fs error (device loop0): ext4_acquire_dquot:6998: comm syz.0.3583: Failed to acquire dquot type 0 [ 99.720725][T10438] EXT4-fs error (device loop0): ext4_free_blocks:6727: comm syz.0.3583: Freeing blocks not in datazone - block = 0, count = 4096 [ 99.751497][T10464] set_capacity_and_notify: 13 callbacks suppressed [ 99.751518][T10464] loop5: detected capacity change from 0 to 8192 [ 99.753635][T10438] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 3: comm syz.0.3583: lblock 3 mapped to illegal pblock 3 (length 1) [ 99.803232][T10438] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.803355][T10438] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 99.830209][ T3295] loop5: p1 < > p2 p3 < p5 p6 > p4 [ 99.838592][ T3295] loop5: partition table partially beyond EOD, truncated [ 99.848659][T10438] EXT4-fs error (device loop0): ext4_acquire_dquot:6998: comm syz.0.3583: Failed to acquire dquot type 0 [ 99.860054][ T3295] loop5: p1 start 261888 is beyond EOD, truncated [ 99.873483][ T3295] loop5: p2 start 393216 is beyond EOD, truncated [ 99.889349][ T3295] loop5: p4 size 131081 extends beyond EOD, truncated [ 99.897004][T10438] EXT4-fs (loop0): 1 orphan inode deleted [ 99.927447][ T3295] loop5: p5 start 393216 is beyond EOD, truncated [ 99.940950][ T3295] loop5: p6 size 131081 extends beyond EOD, truncated [ 99.952036][T10464] loop5: p1 < > p2 p3 < p5 p6 > p4 [ 99.960824][T10464] loop5: partition table partially beyond EOD, truncated [ 99.968745][ T3839] EXT4-fs unmount: 17 callbacks suppressed [ 99.968761][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.978320][T10464] loop5: p1 start 261888 is beyond EOD, truncated [ 100.016989][T10464] loop5: p2 start 393216 is beyond EOD, truncated [ 100.042868][T10464] loop5: p4 size 131081 extends beyond EOD, truncated [ 100.104314][T10464] loop5: p5 start 393216 is beyond EOD, truncated [ 100.110941][T10464] loop5: p6 size 131081 extends beyond EOD, truncated [ 100.178624][ T28] audit: type=1400 audit(1770968435.764:252): avc: denied { create } for pid=10521 comm="syz.3.3626" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 100.233684][ T28] audit: type=1400 audit(1770968435.816:253): avc: denied { create } for pid=10529 comm="syz.0.3629" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 100.299804][T10538] loop5: detected capacity change from 0 to 512 [ 100.329703][T10538] EXT4-fs (loop5): orphan cleanup on readonly fs [ 100.357275][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 100.368543][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 100.370099][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 100.394606][T10538] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.3630: corrupted inode contents [ 100.434968][T10556] loop0: detected capacity change from 0 to 128 [ 100.437225][T10538] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 100.446223][T10538] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #16: comm syz.5.3630: mark_inode_dirty error [ 100.474418][T10556] FAT-fs (loop0): invalid media value (0x00) [ 100.489107][T10556] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 100.499697][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 100.531150][T10538] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 100.531405][T10538] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.3630: corrupted inode contents [ 100.540616][T10556] FAT-fs (loop0): Can't find a valid FAT filesystem [ 100.568717][T10538] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 100.593644][T10538] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #16: comm syz.5.3630: mark_inode_dirty error [ 100.634128][T10538] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 100.641896][T10538] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.3630: corrupted inode contents [ 100.710568][T10538] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 100.714195][T10538] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 100.765735][T10538] fserror_report: 8 callbacks suppressed [ 100.765753][T10538] loop5: lost filesystem error report for type 5 error -117 [ 100.787687][T10538] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.3630: corrupted inode contents [ 100.823307][T10538] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 100.839190][T10538] EXT4-fs error (device loop5): ext4_truncate:4635: inode #16: comm syz.5.3630: mark_inode_dirty error [ 100.902299][T10538] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 100.902522][T10538] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 100.941120][T10579] loop3: detected capacity change from 0 to 512 [ 100.950127][T10538] loop5: lost filesystem error report for type 5 error -117 [ 100.950494][T10538] EXT4-fs (loop5): 1 truncate cleaned up [ 100.977501][ T50] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 100.978436][T10579] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.3653: error while reading EA inode 32 err=-116 [ 100.999661][T10579] loop3: lost filesystem error report for type 5 error -117 [ 101.000926][T10579] EXT4-fs (loop3): Remounting filesystem read-only [ 101.024632][ T50] EXT4-fs error (device loop5): ext4_release_dquot:7034: comm kworker/u8:3: Failed to release dquot type 1 [ 101.082871][T10579] EXT4-fs (loop3): 1 orphan inode deleted [ 101.087100][ T50] loop5: lost filesystem error report for type 5 error -117 [ 101.090948][T10538] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 101.102144][T10579] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.139273][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.246565][ T28] audit: type=1400 audit(1770968436.877:254): avc: denied { allowed } for pid=10611 comm="syz.4.3668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 101.273536][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.415656][T10636] loop5: detected capacity change from 0 to 512 [ 101.438561][T10638] loop0: detected capacity change from 0 to 512 [ 101.445600][T10636] EXT4-fs: Ignoring removed nobh option [ 101.455594][T10636] EXT4-fs (loop5): orphan cleanup on readonly fs [ 101.462330][T10636] EXT4-fs warning (device loop5): ext4_xattr_inode_get:546: inode #11: comm syz.5.3680: ea_inode file size=4 entry size=6 [ 101.487336][T10638] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.3681: error while reading EA inode 32 err=-116 [ 101.506870][T10638] loop0: lost filesystem error report for type 5 error -117 [ 101.507147][T10636] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.3680: corrupted inode contents [ 101.528811][T10638] EXT4-fs (loop0): Remounting filesystem read-only [ 101.540187][T10636] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 101.540457][T10636] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #15: comm syz.5.3680: mark_inode_dirty error [ 101.547416][T10638] EXT4-fs (loop0): 1 orphan inode deleted [ 101.556489][T10636] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.3680: corrupted inode contents [ 101.568292][T10638] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.653068][T10636] EXT4-fs error (device loop5): ext4_xattr_delete_inode:3001: inode #15: comm syz.5.3680: mark_inode_dirty error [ 101.674941][T10636] EXT4-fs error (device loop5): ext4_xattr_delete_inode:3004: inode #15: comm syz.5.3680: mark inode dirty (error -117) [ 101.691814][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.700935][T10636] EXT4-fs warning (device loop5): ext4_evict_inode:273: xattr delete (err -117) [ 101.718029][T10636] EXT4-fs (loop5): 1 orphan inode deleted [ 101.724440][T10636] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 101.750294][T10667] loop2: detected capacity change from 0 to 512 [ 101.764940][T10667] EXT4-fs: inline encryption not supported [ 101.772272][T10667] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 101.791838][T10667] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 101.847662][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.857000][T10667] EXT4-fs (loop2): orphan cleanup on readonly fs [ 101.880509][T10667] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.3694: Allocating blocks 41-42 which overlap fs metadata [ 101.935109][T10685] loop3: detected capacity change from 0 to 1024 [ 101.939591][T10667] loop2: lost filesystem error report for type 5 error -117 [ 101.957958][T10667] EXT4-fs (loop2): Remounting filesystem read-only [ 101.976875][T10685] ext4: Bad value for 'resuid' [ 101.981798][T10685] ext4: Bad value for 'resuid' [ 101.987414][T10667] Quota error (device loop2): write_blk: dquota write failed [ 102.015725][T10667] EXT4-fs (loop2): 1 truncate cleaned up [ 102.034874][T10667] EXT4-fs (loop2): pa ffff8881080517e0: logic 1, phys. 41, len 23 [ 102.075767][T10667] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 102.162236][ T3853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.172939][T10719] futex_wake_op: syz.4.3721 tries to shift op by 144; fix this program [ 102.232933][T10727] loop3: detected capacity change from 0 to 512 [ 102.272478][T10727] EXT4-fs (loop3): orphan cleanup on readonly fs [ 102.301093][T10727] EXT4-fs error (device loop3): ext4_acquire_dquot:6998: comm syz.3.3724: Failed to acquire dquot type 1 [ 102.319136][T10738] loop5: detected capacity change from 0 to 512 [ 102.320787][T10740] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 102.330199][T10727] loop3: lost filesystem error report for type 5 error -5 [ 102.348064][T10738] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 102.365895][T10727] EXT4-fs (loop3): 1 truncate cleaned up [ 102.384744][T10727] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 102.389098][T10738] EXT4-fs (loop5): Remounting filesystem read-only [ 102.404266][T10738] EXT4-fs (loop5): 1 truncate cleaned up [ 102.423986][T10738] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.465972][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.488182][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.730996][ T3295] loop3: p1 < > p2 p4 < p5 > [ 102.735821][ T3295] loop3: partition table partially beyond EOD, truncated [ 102.752347][ T3295] loop3: p1 start 134217728 is beyond EOD, truncated [ 102.778390][ T3295] loop3: p2 size 591360 extends beyond EOD, truncated [ 102.790577][ T3295] loop3: p5 size 591360 extends beyond EOD, truncated [ 102.817082][T10773] loop3: p1 < > p2 p4 < p5 > [ 102.826137][T10773] loop3: partition table partially beyond EOD, truncated [ 102.864147][T10773] loop3: p1 start 134217728 is beyond EOD, truncated [ 102.870970][T10773] loop3: p2 size 591360 extends beyond EOD, truncated [ 102.906700][T10773] loop3: p5 size 591360 extends beyond EOD, truncated [ 102.965931][T10819] EXT4-fs: Ignoring removed i_version option [ 103.006897][T10819] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 103.025269][T10819] EXT4-fs error (device loop0): ext4_acquire_dquot:6998: comm syz.0.3769: Failed to acquire dquot type 0 [ 103.042357][T10819] loop0: lost filesystem error report for type 5 error -117 [ 103.042708][T10819] EXT4-fs error (device loop0): mb_free_blocks:2037: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 103.066419][T10819] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #13: comm syz.0.3769: corrupted inode contents [ 103.081396][T10819] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #13: comm syz.0.3769: mark_inode_dirty error [ 103.093166][T10819] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #13: comm syz.0.3769: corrupted inode contents [ 103.106517][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 103.106623][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 103.127880][T10819] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #13: comm syz.0.3769: mark_inode_dirty error [ 103.139998][T10819] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #13: comm syz.0.3769: corrupted inode contents [ 103.142059][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 103.152368][T10819] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 103.188459][T10819] loop0: lost filesystem error report for type 5 error -117 [ 103.188661][T10819] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #13: comm syz.0.3769: corrupted inode contents [ 103.254709][T10819] EXT4-fs error (device loop0): ext4_truncate:4635: inode #13: comm syz.0.3769: mark_inode_dirty error [ 103.263143][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 103.272370][T10846] futex_wake_op: syz.4.3781 tries to shift op by 32; fix this program [ 103.278032][ T3793] udevd[3793]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 103.292677][T10819] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 103.295285][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 103.306924][T10819] loop0: lost filesystem error report for type 5 error -117 [ 103.342333][T10819] EXT4-fs (loop0): 1 truncate cleaned up [ 103.377745][T10819] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.421991][T10852] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 103.451593][T10856] ext4: Unknown parameter 'nojournal' [ 103.479068][T10852] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 103.497744][T10852] block device autoloading is deprecated and will be removed. [ 103.515891][T10852] EXT4-fs (loop2): couldn't read superblock of external journal [ 103.556061][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.772183][T10889] EXT4-fs: inline encryption not supported [ 103.812529][T10889] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 103.835713][T10894] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 103.857567][T10889] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 103.875549][T10894] EXT4-fs warning (device loop3): read_mmp_block:111: Error -74 while reading MMP block 17 [ 103.909412][T10889] EXT4-fs (loop5): orphan cleanup on readonly fs [ 103.917585][T10889] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4215: comm syz.5.3802: Allocating blocks 41-42 which overlap fs metadata [ 103.932894][T10889] EXT4-fs (loop5): Remounting filesystem read-only [ 103.941794][T10889] EXT4-fs (loop5): 1 truncate cleaned up [ 103.947642][T10889] EXT4-fs (loop5): pa ffff888108051770: logic 1, phys. 41, len 23 [ 103.956906][T10889] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.978756][T10909] EXT4-fs (loop4): SIPHASH is not a valid default hash value [ 103.990648][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.110147][T10925] EXT4-fs: Ignoring removed nobh option [ 104.125370][T10925] EXT4-fs (loop2): unsupported inode size: 4 [ 104.140183][T10928] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 104.152417][T10925] EXT4-fs (loop2): blocksize: 1024 [ 104.159349][T10928] EXT4-fs (loop0): group descriptors corrupted! [ 104.350700][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 104.350718][ T28] audit: type=1326 audit(1770968440.142:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10956 comm="syz.0.3836" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1156fbbf79 code=0x0 [ 104.462570][T10973] EXT4-fs: Ignoring removed i_version option [ 104.501684][T10973] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 104.531676][T10973] Quota error (device loop3): do_check_range: Getting block 64 out of range 1-5 [ 104.580152][T10973] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 104.589856][T10973] EXT4-fs error (device loop3): ext4_acquire_dquot:6998: comm syz.3.3844: Failed to acquire dquot type 0 [ 104.617471][T10973] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 104.645729][T10996] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 104.652544][T10973] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #13: comm syz.3.3844: corrupted inode contents [ 104.666455][T10973] fserror_report: 11 callbacks suppressed [ 104.666471][T10973] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 104.672404][T10973] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #13: comm syz.3.3844: mark_inode_dirty error [ 104.695154][T10973] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 104.695346][T10973] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #13: comm syz.3.3844: corrupted inode contents [ 104.717150][T10973] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 104.717315][T10973] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #13: comm syz.3.3844: mark_inode_dirty error [ 104.738925][T10973] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 104.739119][T10973] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #13: comm syz.3.3844: corrupted inode contents [ 104.762520][T10973] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 104.762685][T10973] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 104.898209][T11014] set_capacity_and_notify: 11 callbacks suppressed [ 104.898229][T11014] loop0: detected capacity change from 0 to 764 [ 104.912385][T10973] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #13: comm syz.3.3844: corrupted inode contents [ 104.934908][T11014] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 104.949560][T10973] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 104.951056][T10973] EXT4-fs error (device loop3): ext4_truncate:4635: inode #13: comm syz.3.3844: mark_inode_dirty error [ 105.005890][T10973] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 105.006084][T10973] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 105.039444][T10973] EXT4-fs (loop3): 1 truncate cleaned up [ 105.059042][T10973] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.111328][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.132326][T11035] loop0: detected capacity change from 0 to 512 [ 105.153114][T11035] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 105.188050][T11035] EXT4-fs (loop0): orphan cleanup on readonly fs [ 105.207094][T11035] EXT4-fs warning (device loop0): ext4_enable_quotas:7233: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 105.235524][T11035] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 105.251210][T11035] EXT4-fs error (device loop0): __ext4_iget:5426: inode #16: block 127754: comm syz.0.3876: invalid block [ 105.272806][T11035] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.281328][T11035] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.3876: couldn't read orphan inode 16 (err -117) [ 105.312194][T11035] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 105.348380][T11057] loop2: detected capacity change from 0 to 1024 [ 105.362181][T11063] loop3: detected capacity change from 0 to 512 [ 105.364845][T11062] loop4: detected capacity change from 0 to 1024 [ 105.371080][T11057] EXT4-fs: dax option not supported [ 105.395657][T11063] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 105.406173][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.437638][T11062] EXT4-fs: Ignoring removed i_version option [ 105.456659][T11062] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 105.501851][T11062] Quota error (device loop4): do_check_range: Getting block 64 out of range 1-5 [ 105.530310][T11062] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 105.545125][T11062] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.3886: Failed to acquire dquot type 0 [ 105.560001][T11062] fserror_report: 5 callbacks suppressed [ 105.560019][T11062] loop4: lost filesystem error report for type 5 error -117 [ 105.596418][T11062] EXT4-fs error (device loop4): mb_free_blocks:2037: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 105.629113][T11062] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #13: comm syz.4.3886: corrupted inode contents [ 105.641105][T11062] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 105.641972][T11062] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #13: comm syz.4.3886: mark_inode_dirty error [ 105.673489][T11062] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 105.679620][T11062] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #13: comm syz.4.3886: corrupted inode contents [ 105.722583][T11062] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #13: comm syz.4.3886: mark_inode_dirty error [ 105.752174][T11062] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #13: comm syz.4.3886: corrupted inode contents [ 105.806479][T11062] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 105.821477][T11062] loop4: lost filesystem error report for type 5 error -117 [ 105.821717][T11062] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #13: comm syz.4.3886: corrupted inode contents [ 105.863990][T11062] EXT4-fs error (device loop4): ext4_truncate:4635: inode #13: comm syz.4.3886: mark_inode_dirty error [ 105.878242][T11121] loop2: detected capacity change from 0 to 128 [ 105.903678][T11062] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 105.913459][T11062] loop4: lost filesystem error report for type 5 error -117 [ 105.929884][T11062] EXT4-fs (loop4): 1 truncate cleaned up [ 105.966596][T11062] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.052384][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.061878][T11142] loop2: detected capacity change from 0 to 512 [ 106.085255][T11142] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 106.132389][T11142] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 106.166139][T11142] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3927: bg 0: block 248: padding at end of block bitmap is not set [ 106.189404][T11142] loop2: lost filesystem error report for type 5 error -117 [ 106.215754][T11142] Quota error (device loop2): write_blk: dquota write failed [ 106.231140][T11142] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 106.243081][T11142] EXT4-fs error (device loop2): ext4_acquire_dquot:6998: comm syz.2.3927: Failed to acquire dquot type 1 [ 106.255786][T11170] loop0: detected capacity change from 0 to 512 [ 106.263126][T11142] loop2: lost filesystem error report for type 5 error -117 [ 106.263145][T11170] EXT4-fs (loop0): bad geometry: first data block 2 is beyond end of filesystem (0) [ 106.263654][T11142] EXT4-fs (loop2): 1 truncate cleaned up [ 106.351098][T11142] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 106.375475][T11180] loop0: detected capacity change from 0 to 1024 [ 106.409335][T11142] syz.2.3927 (11142) used greatest stack depth: 9024 bytes left [ 106.415308][T11180] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 106.464428][ T3853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 106.482434][T11180] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 106.508913][T11180] EXT4-fs error (device loop0): ext4_get_journal_inode:5861: comm syz.0.3946: inode #1: comm syz.0.3946: iget: illegal inode # [ 106.577707][T11180] loop0: lost filesystem error report for type 5 error -117 [ 106.581262][T11180] EXT4-fs (loop0): no journal found [ 106.635924][T11180] EXT4-fs (loop0): can't get journal size [ 106.645104][T11180] EXT4-fs (loop0): failed to initialize system zone (-22) [ 106.683181][T11180] EXT4-fs (loop0): mount failed [ 106.831540][T11235] tmpfs: Bad value for 'mpol' [ 106.862504][T11234] loop2: detected capacity change from 0 to 1024 [ 106.898935][T11234] EXT4-fs (loop2): blocks per group (131072) and clusters per group (8192) inconsistent [ 106.925223][T11246] EXT4-fs: Ignoring removed oldalloc option [ 106.944355][T11246] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 106.980214][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.077517][T11267] cgroup: Invalid name [ 107.222076][ T28] audit: type=1326 audit(1770968443.145:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11283 comm="syz.2.3997" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f957fb9bf79 code=0x0 [ 107.266953][T11287] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 107.297869][T11287] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 107.397087][T11287] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.3998: bg 0: block 248: padding at end of block bitmap is not set [ 107.425797][T11287] loop5: lost filesystem error report for type 5 error -117 [ 107.433133][T11287] Quota error (device loop5): write_blk: dquota write failed [ 107.449113][T11287] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 107.460052][T11287] EXT4-fs error (device loop5): ext4_acquire_dquot:6998: comm syz.5.3998: Failed to acquire dquot type 1 [ 107.487099][T11287] loop5: lost filesystem error report for type 5 error -117 [ 107.491285][T11287] EXT4-fs (loop5): 1 truncate cleaned up [ 107.506326][T11287] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 107.626177][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 107.719605][T11345] tmpfs: Bad value for 'mpol' [ 107.777553][T11351] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 107.919131][T11367] delete_channel: no stack [ 107.925486][T11367] delete_channel: no stack [ 107.932839][T11369] cgroup: No subsys list or none specified [ 107.959818][T11372] 9pnet_fd: p9_fd_create_tcp (11372): problem connecting socket to 127.0.0.1 [ 107.997110][T11377] FAT-fs (loop5): invalid media value (0x00) [ 108.013710][T11377] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 108.026358][T11383] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0104 with DS=0x85 [ 108.043087][T11377] FAT-fs (loop5): Can't find a valid FAT filesystem [ 108.247679][T11413] EXT4-fs warning (device loop3): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 108.322782][T11410] EXT4-fs (loop4): failed to open journal device unknown-block(0,0) -6 [ 108.514625][T11448] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 108.564791][T11448] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 108.591612][T11448] EXT4-fs (loop2): The Hurd can't support 64-bit file systems [ 108.857182][T11503] /dev/sg0: Can't lookup blockdev [ 109.306097][T11572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.334458][T11572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.617545][T11618] futex_wake_op: syz.3.4161 tries to shift op by 32; fix this program [ 109.670005][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 109.670130][ T28] audit: type=1326 audit(1770968445.718:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11622 comm="syz.0.4164" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1156fbbf79 code=0x0 [ 109.785149][T11636] tmpfs: Bad value for 'mpol' [ 109.868731][T11650] set_capacity_and_notify: 13 callbacks suppressed [ 109.868749][T11650] loop3: detected capacity change from 0 to 512 [ 109.913651][T11654] loop4: detected capacity change from 0 to 512 [ 109.920114][T11650] EXT4-fs error (device loop3): __ext4_fill_super:5565: inode #2: comm syz.3.4173: iget: checksum invalid [ 109.926825][T11654] EXT4-fs: Ignoring removed nomblk_io_submit option [ 109.942173][T11654] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 109.950856][T11654] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 109.962366][T11650] fserror_report: 5 callbacks suppressed [ 109.962382][T11650] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -74 [ 109.981984][T11650] EXT4-fs (loop3): get root inode failed [ 110.006980][T11650] EXT4-fs (loop3): mount failed [ 110.016853][T11654] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4215: comm syz.4.4179: Allocating blocks 41-42 which overlap fs metadata [ 110.040621][T11654] loop4: lost filesystem error report for type 5 error -117 [ 110.059767][T11654] EXT4-fs (loop4): Remounting filesystem read-only [ 110.122345][T11654] Quota error (device loop4): write_blk: dquota write failed [ 110.163893][T11654] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 110.173320][T11654] Quota error (device loop4): write_blk: dquota write failed [ 110.182135][T11654] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 110.192179][T11654] EXT4-fs (loop4): 1 truncate cleaned up [ 110.198642][T11654] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.318154][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.483399][T11715] loop3: detected capacity change from 0 to 512 [ 110.503861][T11715] EXT4-fs: Ignoring removed nomblk_io_submit option [ 110.536361][T11715] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 110.559927][T11715] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 110.590038][T11715] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4215: comm syz.3.4207: Allocating blocks 41-42 which overlap fs metadata [ 110.608239][T11715] loop3: lost filesystem error report for type 5 error -117 [ 110.608442][T11715] EXT4-fs (loop3): Remounting filesystem read-only [ 110.622597][T11715] Quota error (device loop3): write_blk: dquota write failed [ 110.630406][T11715] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 110.639952][T11715] Quota error (device loop3): write_blk: dquota write failed [ 110.647728][T11715] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 110.658245][T11715] EXT4-fs (loop3): 1 truncate cleaned up [ 110.678051][T11715] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.701744][T11731] loop2: detected capacity change from 0 to 8192 [ 110.725102][T11736] futex_wake_op: syz.4.4217 tries to shift op by 32; fix this program [ 110.736578][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.766773][ T28] audit: type=1326 audit(1770968446.873:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.3.4218" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f570b1fbf79 code=0x0 [ 111.280368][T11819] delete_channel: no stack [ 111.292676][T11819] delete_channel: no stack [ 111.389326][T11835] loop5: detected capacity change from 0 to 1024 [ 111.403656][T11835] EXT4-fs: Ignoring removed oldalloc option [ 111.431533][T11835] EXT4-fs: Ignoring removed bh option [ 111.444858][T11835] EXT4-fs (loop5): Number of reserved GDT blocks insanely large: 1792 [ 111.824533][T11903] loop0: detected capacity change from 0 to 512 [ 111.869611][T11903] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 111.893239][T11903] EXT4-fs (loop0): orphan cleanup on readonly fs [ 111.900321][T11915] loop5: detected capacity change from 0 to 512 [ 111.912249][T11903] EXT4-fs error (device loop0): ext4_quota_enable:7185: comm syz.0.4299: Bad quota inum: 2, type: 2 [ 111.929790][T11915] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 111.959355][T11903] loop0: lost filesystem error report for type 5 error -117 [ 111.959545][T11903] EXT4-fs warning (device loop0): ext4_enable_quotas:7233: Failed to enable quota tracking (type=2, err=-117, ino=2). Please run e2fsck to fix. [ 111.988405][T11915] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.4305: bg 0: block 384: padding at end of block bitmap is not set [ 112.014888][T11903] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 112.023691][T11915] loop5: lost filesystem error report for type 5 error -117 [ 112.023829][T11915] EXT4-fs (loop5): Remounting filesystem read-only [ 112.045795][T11903] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.066047][T11915] EXT4-fs (loop5): 1 truncate cleaned up [ 112.077498][T11915] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.112609][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.121781][T11919] loop2: detected capacity change from 0 to 32768 [ 112.169191][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.599192][T11995] loop2: detected capacity change from 0 to 128 [ 112.639458][T11995] FAT-fs (loop2): bogus number of reserved sectors [ 112.655255][T11995] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 112.682464][T11995] FAT-fs (loop2): Can't find a valid FAT filesystem [ 112.702020][T12009] loop4: detected capacity change from 0 to 512 [ 112.717973][T12009] EXT4-fs: Ignoring removed i_version option [ 112.746511][T12009] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 112.778861][T12009] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e12c, mo2=0002] [ 112.786996][T12009] System zones: 1-12 [ 112.804068][T12009] EXT4-fs (loop4): orphan cleanup on readonly fs [ 112.842204][T12009] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4351: invalid indirect mapped block 12 (level 1) [ 112.881957][T12009] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 112.882163][T12009] EXT4-fs (loop4): Remounting filesystem read-only [ 112.898003][T12009] EXT4-fs (loop4): 1 truncate cleaned up [ 112.913985][T12009] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 112.991520][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 113.015263][T12029] delete_channel: no stack [ 113.020355][T12029] delete_channel: no stack [ 113.084635][ T3297] loop0: p1 p3 < p5 p6 p7 > [ 113.095520][ T3297] loop0: p6 start 117448704 is beyond EOD, truncated [ 113.121813][T12007] loop0: p1 p3 < p5 p6 p7 > [ 113.131312][T12007] loop0: p6 start 117448704 is beyond EOD, truncated [ 113.228674][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 113.241875][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 113.253193][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 113.268328][ T3793] udevd[3793]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 113.296381][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 113.321756][ T9014] udevd[9014]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 113.337508][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 113.347547][ T3793] udevd[3793]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 113.389491][ T3297] loop3: p2 p3 p4 [ 113.393373][ T3297] loop3: p2 size 8388608 extends beyond EOD, truncated [ 113.436432][ T3297] loop3: p3 start 134217728 is beyond EOD, truncated [ 113.453735][ T3297] loop3: p4 size 262144 extends beyond EOD, truncated [ 113.486527][T12046] loop3: p2 p3 p4 [ 113.490354][T12046] loop3: p2 size 8388608 extends beyond EOD, truncated [ 113.525541][T12046] loop3: p3 start 134217728 is beyond EOD, truncated [ 113.537397][T12090] futex_wake_op: syz.0.4389 tries to shift op by 32; fix this program [ 113.540907][T12046] loop3: p4 size 262144 extends beyond EOD, truncated [ 113.574399][T12093] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 113.626201][T12093] EXT4-fs (loop2): inodes count not valid: 0 vs 32 [ 113.687629][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 113.704783][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 113.824873][T12122] rock: directory entry would overflow storage [ 113.856799][T12122] rock: sig=0x4543, size=28, remaining=18 [ 113.994462][T12141] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 114.032813][T12141] EXT4-fs (loop5): orphan cleanup on readonly fs [ 114.056540][T12141] EXT4-fs error (device loop5): ext4_quota_enable:7185: comm syz.5.4418: Bad quota inum: 2, type: 2 [ 114.093335][T12141] loop5: lost filesystem error report for type 5 error -117 [ 114.093536][T12141] EXT4-fs warning (device loop5): ext4_enable_quotas:7233: Failed to enable quota tracking (type=2, err=-117, ino=2). Please run e2fsck to fix. [ 114.178275][T12141] EXT4-fs (loop5): Cannot turn on quotas: error -117 [ 114.185538][T12141] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 114.274214][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.619589][T12209] IPv6: addrconf: prefix option has invalid lifetime [ 114.648691][T12211] set_capacity_and_notify: 6 callbacks suppressed [ 114.648743][T12211] loop4: detected capacity change from 0 to 512 [ 114.686473][T12211] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 114.715216][T12211] EXT4-fs error (device loop4): ext4_init_orphan_info:620: comm syz.4.4451: orphan file block 0: bad magic [ 114.739474][T12211] loop4: lost filesystem error report for type 5 error -117 [ 114.746159][T12211] EXT4-fs (loop4): Remounting filesystem read-only [ 114.761805][T12218] loop0: detected capacity change from 0 to 128 [ 114.768371][T12211] EXT4-fs (loop4): mount failed [ 114.794231][T12218] FAT-fs (loop0): bread failed, FSINFO block (sector = 19532) [ 114.825863][T12225] loop2: detected capacity change from 0 to 164 [ 114.851106][T12228] loop4: detected capacity change from 0 to 1024 [ 114.873266][T12225] rock: directory entry would overflow storage [ 114.889061][T12225] rock: sig=0x5252, size=5, remaining=3 [ 114.904883][T12228] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 114.948647][T12228] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 114.969663][T12228] EXT4-fs (loop4): orphan cleanup on readonly fs [ 115.009570][T12228] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz.4.4459: Invalid inode table block 0 in block_group 0 [ 115.023796][T12228] loop4: lost filesystem error report for type 5 error -117 [ 115.036040][T12228] EXT4-fs (loop4): Remounting filesystem read-only [ 115.075544][T12228] __quota_error: 6 callbacks suppressed [ 115.075559][T12228] Quota error (device loop4): write_blk: dquota write failed [ 115.089056][T12228] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 115.105940][T12228] EXT4-fs (loop4): 1 truncate cleaned up [ 115.114743][T12228] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 115.161487][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.250192][T12274] tmpfs: Bad value for 'mpol' [ 115.279392][T12278] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' CDX [ 115.279392][T12278] s0dnph5L0|qD81A{ꈆnK P) failed with errno=-22 [ 115.336543][T12282] loop4: detected capacity change from 0 to 1024 [ 115.353171][T12282] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 115.379502][T12282] EXT4-fs (loop4): group descriptors corrupted! [ 115.387904][T12288] IPv6: addrconf: prefix option has invalid lifetime [ 115.444204][T12290] loop5: detected capacity change from 0 to 2048 [ 115.526880][T12301] tmpfs: Bad value for 'mpol' [ 115.552851][T12268] loop2: detected capacity change from 0 to 32768 [ 115.608705][ T3295] loop2: p1 p3 < p5 p6 p7 > [ 115.626827][T12313] IPv6: addrconf: prefix option has invalid lifetime [ 115.638512][ T3295] loop2: p6 start 117448704 is beyond EOD, truncated [ 115.666351][T12268] loop2: p1 p3 < p5 p6 p7 > [ 115.683008][T12268] loop2: p6 start 117448704 is beyond EOD, truncated [ 115.835919][T12345] loop5: detected capacity change from 0 to 512 [ 115.843644][T12343] loop3: detected capacity change from 0 to 1024 [ 115.870127][T12345] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 115.889278][T12345] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 115.904299][T12343] EXT4-fs: Ignoring removed bh option [ 115.949413][T12343] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 115.987746][T12343] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 116.035973][T12343] EXT4-fs (loop3): orphan cleanup on readonly fs [ 116.069294][T12343] EXT4-fs error (device loop3): ext4_quota_enable:7189: comm syz.3.4516: inode #2304: comm syz.3.4516: iget: illegal inode # [ 116.085743][T12374] loop4: detected capacity change from 0 to 512 [ 116.097581][T12343] loop3: lost filesystem error report for type 5 error -117 [ 116.106451][T12343] EXT4-fs error (device loop3): ext4_quota_enable:7192: comm syz.3.4516: Bad quota inode: 2304, type: 2 [ 116.125490][T12343] loop3: lost filesystem error report for type 5 error -117 [ 116.134167][T12374] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e018, mo2=0002] [ 116.149743][T12377] rock: directory entry would overflow storage [ 116.156148][T12377] rock: sig=0x5252, size=5, remaining=3 [ 116.156654][T12374] System zones: [ 116.161859][T12343] EXT4-fs warning (device loop3): ext4_enable_quotas:7233: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 116.191338][T12374] 1-12 [ 116.200449][T12374] EXT4-fs warning (device loop4): ext4_xattr_inode_get:546: inode #11: comm syz.4.4530: ea_inode file size=0 entry size=6 [ 116.213381][T12343] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 116.220588][T12343] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 116.237306][T12374] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 116.276783][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.279769][T12374] EXT4-fs (loop4): 1 orphan inode deleted [ 116.292312][T12386] EXT4-fs: Ignoring removed nomblk_io_submit option [ 116.310823][T12386] ext4: Bad value for 'mb_optimize_scan' [ 116.320572][T12388] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 116.336771][T12374] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.369532][T12388] EXT4-fs error (device loop0): ext4_init_orphan_info:620: comm syz.0.4538: orphan file block 0: bad magic [ 116.388050][T12388] loop0: lost filesystem error report for type 5 error -117 [ 116.388285][T12388] EXT4-fs (loop0): Remounting filesystem read-only [ 116.406027][T12388] EXT4-fs (loop0): mount failed [ 116.484488][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.512525][ T28] audit: type=1400 audit(1770968453.915:268): avc: denied { unmount } for pid=3839 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 116.839127][ T28] audit: type=1400 audit(1770968454.251:269): avc: denied { create } for pid=12452 comm="syz.4.4569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 116.889804][T12451] EXT4-fs (loop5): invalid inodes per group: 1 [ 116.889804][T12451] [ 117.173413][ T3295] loop2: p2 < > p4 [ 117.189020][ T3295] loop2: p4 size 262144 extends beyond EOD, truncated [ 117.221479][T12485] loop2: p2 < > p4 [ 117.248996][T12485] loop2: p4 size 262144 extends beyond EOD, truncated [ 117.319770][T12514] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 117.911713][ T28] audit: type=1326 audit(1770968455.374:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12583 comm="syz.3.4635" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f570b1fbf79 code=0x0 [ 117.991459][T12597] tmpfs: Bad value for 'mpol' [ 118.072298][T12605] tmpfs: Bad value for 'mpol' [ 118.131821][ T3295] loop5: p1 p3 < p5 p6 p7 > [ 118.151721][ T3295] loop5: p6 start 117448704 is beyond EOD, truncated [ 118.177535][T12561] loop5: p1 p3 < p5 p6 p7 > [ 118.211464][T12561] loop5: p6 start 117448704 is beyond EOD, truncated [ 118.235524][T12625] delete_channel: no stack [ 118.260350][T12625] delete_channel: no stack [ 118.384210][T12645] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 118.406471][ T28] audit: type=1400 audit(1770968455.889:271): avc: denied { relabelto } for pid=12644 comm="syz.3.4665" name="843" dev="tmpfs" ino=4304 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 118.467225][T12652] EXT4-fs (loop4): unable to read superblock [ 118.507162][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 118.513600][ T3793] udevd[3793]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 118.518149][ T9014] udevd[9014]: inotify_add_watch(7, /dev/loop5p7, 10) failed: No such file or directory [ 118.532757][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 118.538856][ T28] audit: type=1400 audit(1770968455.931:272): avc: denied { associate } for pid=12644 comm="syz.3.4665" name="843" dev="tmpfs" ino=4304 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 118.629960][T12669] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 118.659763][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 118.674994][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 118.683612][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 118.692867][ T28] audit: type=1400 audit(1770968455.962:273): avc: denied { remove_name } for pid=3846 comm="syz-executor" name="binderfs" dev="tmpfs" ino=4308 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 118.698328][ T3793] udevd[3793]: inotify_add_watch(7, /dev/loop5p7, 10) failed: No such file or directory [ 118.817857][ T28] audit: type=1400 audit(1770968455.973:274): avc: denied { rmdir } for pid=3846 comm="syz-executor" name="843" dev="tmpfs" ino=4304 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 118.918828][ T28] audit: type=1326 audit(1770968456.372:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12698 comm="syz.3.4692" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f570b1fbf79 code=0x0 [ 119.473730][T12803] set_capacity_and_notify: 11 callbacks suppressed [ 119.473749][T12803] loop0: detected capacity change from 0 to 512 [ 119.504394][T12803] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #15: comm syz.0.4742: corrupted in-inode xattr: invalid ea_ino [ 119.522026][T12803] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 119.529904][T12803] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4742: couldn't read orphan inode 15 (err -117) [ 119.593176][T12803] loop0: lost filesystem error report for type 5 error -117 [ 119.614877][T12807] loop4: detected capacity change from 0 to 1024 [ 119.642657][T12803] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.671678][T12807] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 119.695803][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.741836][T12807] EXT4-fs error (device loop4): ext4_map_blocks:825: inode #3: block 1: comm syz.4.4743: lblock 1 mapped to illegal pblock 1 (length 1) [ 119.773804][T12807] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 119.779299][T12807] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.4743: Failed to acquire dquot type 0 [ 119.820217][T12807] loop4: lost filesystem error report for type 5 error -117 [ 119.820443][T12807] EXT4-fs error (device loop4): ext4_free_blocks:6727: comm syz.4.4743: Freeing blocks not in datazone - block = 0, count = 4096 [ 119.841318][T12807] loop4: lost filesystem error report for type 5 error -117 [ 119.841727][T12807] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.4743: Invalid inode bitmap blk 0 in block_group 0 [ 119.862613][T12807] loop4: lost filesystem error report for type 5 error -117 [ 119.862725][T12807] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 119.865344][ T2181] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 119.870191][T12807] loop4: lost filesystem error report for type 5 error -117 [ 119.901317][ T2181] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 119.912836][T12807] EXT4-fs (loop4): 1 orphan inode deleted [ 119.944333][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 119.944349][ T28] audit: type=1400 audit(1770968457.484:277): avc: denied { create } for pid=12841 comm="syz.3.4760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 119.947143][ T2181] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 119.978684][T12807] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.029225][ T2181] EXT4-fs error (device loop4): ext4_release_dquot:7034: comm kworker/u8:7: Failed to release dquot type 0 [ 120.093997][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.141568][T12868] loop3: detected capacity change from 0 to 256 [ 120.194586][T12868] FAT-fs (loop3): Directory bread(block 64) failed [ 120.201599][T12868] FAT-fs (loop3): Directory bread(block 65) failed [ 120.219639][T12868] FAT-fs (loop3): Directory bread(block 66) failed [ 120.243209][T12868] FAT-fs (loop3): Directory bread(block 67) failed [ 120.265237][T12868] FAT-fs (loop3): Directory bread(block 68) failed [ 120.271886][T12868] FAT-fs (loop3): Directory bread(block 69) failed [ 120.280880][T12868] FAT-fs (loop3): Directory bread(block 70) failed [ 120.290964][T12868] FAT-fs (loop3): Directory bread(block 71) failed [ 120.291090][T12878] loop4: detected capacity change from 0 to 2048 [ 120.300669][T12868] FAT-fs (loop3): Directory bread(block 72) failed [ 120.322573][T12868] FAT-fs (loop3): Directory bread(block 73) failed [ 120.333505][T12878] EXT4-fs (loop4): unsupported descriptor size 0 [ 120.370810][T12882] cgroup: Need name or subsystem set [ 120.376240][ T28] audit: type=1400 audit(1770968457.957:278): avc: denied { mounton } for pid=12881 comm="syz.5.4780" path="/syzcgroup/cpu/syz5/cgroup.procs" dev="cgroup" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 120.466663][T12888] loop2: detected capacity change from 0 to 512 [ 120.482794][T12892] tmpfs: Bad value for 'mpol' [ 120.495699][T12888] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 4294967295: comm syz.2.4785: invalid block [ 120.521498][T12888] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 120.521727][T12888] EXT4-fs (loop2): Remounting filesystem read-only [ 120.577021][T12888] EXT4-fs (loop2): 2 truncates cleaned up [ 120.583438][T12888] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.645444][ T3853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.659732][T12904] loop0: detected capacity change from 0 to 1764 [ 120.676450][T12904] grow_buffers: requested out-of-range block 18446744072010032070 for device loop0 [ 120.697294][T12911] loop3: detected capacity change from 0 to 512 [ 120.710058][T12911] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 120.715555][T12904] isofs_fill_super: bread failed, dev=loop0, iso_blknum=1297723875, block=-1699519546 [ 120.761170][T12911] EXT4-fs (loop3): 1 truncate cleaned up [ 120.779042][T12911] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.796936][T12916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.816976][T12916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.852638][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.897013][T12926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.916619][T12922] loop2: detected capacity change from 0 to 8192 [ 120.927167][T12926] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.981110][ T3295] loop2: p1 p2 p3 [ 120.984928][ T3295] loop2: p1 start 51379968 is beyond EOD, truncated [ 121.001407][T12938] loop0: detected capacity change from 0 to 256 [ 121.002679][ T28] audit: type=1400 audit(1770968458.618:279): avc: denied { mount } for pid=12939 comm="syz.5.4808" name="/" dev="hugetlbfs" ino=33610 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 121.018382][ T3295] loop2: p3 size 100663552 extends beyond EOD, truncated [ 121.062700][T12922] loop2: p1 p2 p3 [ 121.067498][T12922] loop2: p1 start 51379968 is beyond EOD, truncated [ 121.085369][ T28] audit: type=1400 audit(1770968458.702:280): avc: denied { unmount } for pid=3850 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 121.106213][T12922] loop2: p3 size 100663552 extends beyond EOD, truncated [ 121.208036][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 121.208703][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 121.392373][T12988] loop5: detected capacity change from 0 to 128 [ 121.406935][T12988] FAT-fs (loop5): bogus number of reserved sectors [ 121.428671][T12988] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 121.440278][T12988] FAT-fs (loop5): Can't find a valid FAT filesystem [ 121.704045][ T3295] loop0: p3 p4 < > [ 121.709565][ T3295] loop0: p3 start 263168 is beyond EOD, truncated [ 121.742978][T13022] loop0: p3 p4 < > [ 121.752550][T13022] loop0: p3 start 263168 is beyond EOD, truncated [ 121.797999][T13043] tmpfs: Bad value for 'mpol' [ 121.912905][T13057] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 121.978002][T13057] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.4866: invalid indirect mapped block 4294967295 (level 0) [ 122.009359][T13057] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 122.011021][T13057] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.4866: invalid indirect mapped block 4294967295 (level 1) [ 122.034473][T13057] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 122.035501][T13057] EXT4-fs (loop3): 1 orphan inode deleted [ 122.050609][T13057] EXT4-fs (loop3): 1 truncate cleaned up [ 122.056283][T13072] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 122.056671][T13057] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.146710][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.180263][T13085] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 122.228778][T13085] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #17: comm syz.0.4881: inode has both inline data and extents flags [ 122.260091][T13085] loop0: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 122.262569][T13085] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4881: couldn't read orphan inode 17 (err -117) [ 122.290667][T13085] loop0: lost filesystem error report for type 5 error -117 [ 122.291286][T13085] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 122.354433][T13106] EXT4-fs: Ignoring removed orlov option [ 122.373101][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.407004][T13106] EXT4-fs: Mount option(s) incompatible with ext2 [ 122.411438][ T28] audit: type=1326 audit(1770968460.098:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13112 comm="syz.3.4894" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f570b1fbf79 code=0x0 [ 122.574153][ T3297] loop4: p1 p3 < p5 p6 > [ 122.596643][ T3297] loop4: partition table partially beyond EOD, truncated [ 122.628029][T13131] FAT-fs (loop2): bogus number of FAT structure [ 122.634906][T13131] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 122.654939][ T3295] loop5: p1 p2 p3 [ 122.658897][T13095] loop4: p1 p3 < p5 p6 > [ 122.663242][T13095] loop4: partition table partially beyond EOD, truncated [ 122.664765][T13131] FAT-fs (loop2): Can't find a valid FAT filesystem [ 122.679722][ T3295] loop5: p1 start 51379968 is beyond EOD, truncated [ 122.692535][ T3295] loop5: p3 size 100663552 extends beyond EOD, truncated [ 122.713652][T13133] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.740604][T13119] loop5: p1 p2 p3 [ 122.751018][T13119] loop5: p1 start 51379968 is beyond EOD, truncated [ 122.778844][T13119] loop5: p3 size 100663552 extends beyond EOD, truncated [ 122.788672][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.919272][T13156] EXT4-fs: Ignoring removed oldalloc option [ 122.997174][T13156] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 123.019846][T13156] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.4907: iget: bogus i_mode (4) [ 123.042581][T13156] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 123.042997][T13156] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4907: couldn't read orphan inode 15 (err -117) [ 123.064553][T13156] loop0: lost filesystem error report for type 5 error -117 [ 123.068491][T13156] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.142178][ T28] audit: type=1400 audit(1770968460.875:282): avc: denied { mount } for pid=13176 comm="syz.4.4926" name="/" dev="ramfs" ino=35066 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 123.195222][ T28] audit: type=1400 audit(1770968460.917:283): avc: denied { unmount } for pid=3856 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 123.355078][T13209] FAT-fs (loop3): bogus sectors per cluster 248 [ 123.370576][T13209] FAT-fs (loop3): Can't find a valid FAT filesystem [ 123.575206][T13240] tmpfs: Bad value for 'mpol' [ 123.781462][T13268] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 123.805819][T13268] EXT4-fs error (device loop5): ext4_map_blocks:825: inode #3: block 5: comm syz.5.4969: lblock 5 mapped to illegal pblock 5 (length 1) [ 123.820134][T13268] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 123.835328][T13268] Quota error (device loop5): write_blk: dquota write failed [ 123.871590][T13268] Quota error (device loop5): find_free_dqentry: Can't write quota data block 5 [ 123.880980][T13268] EXT4-fs error (device loop5): ext4_acquire_dquot:6998: comm syz.5.4969: Failed to acquire dquot type 0 [ 123.892615][T13268] loop5: lost filesystem error report for type 5 error -117 [ 123.900057][T13268] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #3: block 5: comm syz.5.4969: lblock 5 mapped to illegal pblock 5 (length 1) [ 123.921581][T13268] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 123.925873][T13268] EXT4-fs error (device loop5): ext4_acquire_dquot:6998: comm syz.5.4969: Failed to acquire dquot type 0 [ 123.949467][T13268] loop5: lost filesystem error report for type 5 error -117 [ 123.950898][T13268] EXT4-fs error (device loop5): ext4_free_blocks:6727: comm syz.5.4969: Freeing blocks not in datazone - block = 0, count = 4096 [ 123.980138][T13268] loop5: lost filesystem error report for type 5 error -117 [ 123.980365][T13268] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #3: block 5: comm syz.5.4969: lblock 5 mapped to illegal pblock 5 (length 1) [ 124.056651][T13268] EXT4-fs error (device loop5): ext4_acquire_dquot:6998: comm syz.5.4969: Failed to acquire dquot type 0 [ 124.109523][T13268] loop5: lost filesystem error report for type 5 error -117 [ 124.116750][T13268] EXT4-fs (loop5): 1 orphan inode deleted [ 124.178289][T13313] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 124.191172][T13313] JBD2: no valid journal superblock found [ 124.201543][T13313] EXT4-fs (loop4): Could not load journal inode [ 124.278617][T13325] set_capacity_and_notify: 14 callbacks suppressed [ 124.278646][T13325] loop4: detected capacity change from 0 to 128 [ 124.443859][T13349] loop2: detected capacity change from 0 to 512 [ 124.481262][T13349] EXT4-fs: Ignoring removed oldalloc option [ 124.490232][T13355] loop4: detected capacity change from 0 to 736 [ 124.506048][T13349] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 124.539794][T13349] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.5008: iget: bogus i_mode (4) [ 124.557106][T13349] fserror_report: 1 callbacks suppressed [ 124.557124][T13349] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 124.574860][T13349] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5008: couldn't read orphan inode 15 (err -117) [ 124.637851][T13349] loop2: lost filesystem error report for type 5 error -117 [ 124.793631][T13398] tmpfs: Bad value for 'mpol' [ 124.820845][T13384] loop5: detected capacity change from 0 to 8192 [ 124.905268][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 124.905336][ T28] audit: type=1400 audit(1770968462.723:284): avc: denied { create } for pid=13409 comm="syz.2.5039" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 124.943047][T13413] : Can't lookup blockdev [ 125.017219][T13423] cgroup: subsys name conflicts with all [ 125.107105][ T28] audit: type=1400 audit(1770968462.933:285): avc: denied { write } for pid=13433 comm="syz.0.5051" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 125.135161][T13428] loop2: detected capacity change from 0 to 8192 [ 125.186837][T13442] loop5: detected capacity change from 0 to 1764 [ 125.193568][ T3295] loop2: p1 p2 p3 [ 125.197455][T13442] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 125.197459][ T3295] loop2: p1 size 4719617 extends beyond EOD, truncated [ 125.218980][T13442] isofs_fill_super: get root inode failed [ 125.266119][ T3295] loop2: p3 start 117772289 is beyond EOD, truncated [ 125.298411][T13428] loop2: p1 p2 p3 [ 125.307485][T13428] loop2: p1 size 4719617 extends beyond EOD, truncated [ 125.349855][T13428] loop2: p3 start 117772289 is beyond EOD, truncated [ 125.371367][T13456] loop0: detected capacity change from 0 to 512 [ 125.407836][T13456] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.5061: ea_inode file size=4 entry size=6 [ 125.455042][T13456] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #15: comm syz.0.5061: corrupted inode contents [ 125.468608][T13456] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 125.468904][T13456] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #15: comm syz.0.5061: mark_inode_dirty error [ 125.492773][T13456] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 125.492931][T13456] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #15: comm syz.0.5061: corrupted inode contents [ 125.524084][T13456] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 125.524353][T13456] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.5061: mark_inode_dirty error [ 125.560256][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 125.565682][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 125.570907][T13456] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 125.591055][T13473] loop3: detected capacity change from 0 to 2048 [ 125.606893][T13456] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.5061: mark inode dirty (error -117) [ 125.630676][T13456] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 125.630971][T13456] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -117) [ 125.655244][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 125.657575][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 125.686678][T13456] EXT4-fs (loop0): 1 orphan inode deleted [ 125.752052][ T3297] loop3: p2 p3 p7 [ 125.776699][T13473] loop3: p2 p3 p7 [ 125.902613][T13508] loop2: detected capacity change from 0 to 512 [ 125.912737][T13509] loop0: detected capacity change from 0 to 2048 [ 125.928213][T13508] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 125.987971][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 126.005655][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 126.007504][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 126.032166][T13520] nfs: Unknown parameter '' [ 126.073577][ T28] audit: type=1400 audit(1770968464.935:286): avc: denied { create } for pid=13521 comm="syz.2.5095" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 126.118918][T13529] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 126.154067][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 126.183591][ T28] audit: type=1400 audit(1770968465.061:287): avc: denied { unlink } for pid=3853 comm="syz-executor" name="file0" dev="tmpfs" ino=4736 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 126.208890][T13529] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.5097: bg 0: block 104: invalid block bitmap [ 126.259905][T13529] loop4: lost filesystem error report for type 5 error -117 [ 126.261839][T13529] EXT4-fs (loop4): Remounting filesystem read-only [ 126.316450][T13529] EXT4-fs (loop4): 1 truncate cleaned up [ 126.372157][T13552] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 126.463715][T13556] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 126.496819][T13556] isofs_fill_super: get root inode failed [ 126.544121][T13571] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 126.550728][T13571] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 126.592797][T13571] vhci_hcd vhci_hcd.0: Device attached [ 126.600008][T13572] vhci_hcd: connection closed [ 126.600152][ T1748] vhci_hcd vhci_hcd.5: stop threads [ 126.632118][ T1748] vhci_hcd vhci_hcd.5: release socket [ 126.649441][ T1748] vhci_hcd vhci_hcd.5: disconnect device [ 126.691345][T13595] ext4: Bad value for 'resgid' [ 126.719268][T13595] ext4: Bad value for 'resgid' [ 126.900436][T13623] GPT:first_usable_lbas don't match. [ 126.920553][T13623] GPT:34 != 290 [ 126.925203][T13623] GPT: Use GNU Parted to correct GPT errors. [ 126.933691][T13623] loop4: p1 p2 p3 [ 126.987139][T13637] EXT4-fs: Ignoring removed oldalloc option [ 127.029189][T13637] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.5150: Parent and EA inode have the same ino 15 [ 127.054738][T13637] loop3: lost filesystem error report for type 5 error -117 [ 127.056656][T13644] 9pnet_fd: p9_fd_create_unix (13644): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 127.067446][T13637] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.5150: Parent and EA inode have the same ino 15 [ 127.202069][T13637] loop3: lost filesystem error report for type 5 error -117 [ 127.202373][T13637] EXT4-fs (loop3): 1 orphan inode deleted [ 127.316381][T13664] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 127.361614][T13664] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 127.395582][T13664] EXT4-fs (loop0): 1 truncate cleaned up [ 127.426868][T13677] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 127.433424][T13677] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 127.441727][T13677] vhci_hcd vhci_hcd.0: Device attached [ 127.449311][T13679] vhci_hcd: connection closed [ 127.449579][ T30] vhci_hcd vhci_hcd.5: stop threads [ 127.464822][ T30] vhci_hcd vhci_hcd.5: release socket [ 127.476875][ T30] vhci_hcd vhci_hcd.5: disconnect device [ 127.516168][T13687] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 127.555127][T13687] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (6000000) [ 127.578460][T13687] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 127.615728][T13691] ISOFS: Unable to identify CD-ROM format. [ 127.813327][T13705] EXT4-fs error (device loop0): ext4_quota_enable:7189: inode #4: comm syz.0.5182: iget: bad i_size value: -72057594037921792 [ 127.830355][T13705] loop0: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 127.872279][T13705] EXT4-fs error (device loop0): ext4_quota_enable:7192: comm syz.0.5182: Bad quota inode: 4, type: 1 [ 127.894642][T13705] loop0: lost filesystem error report for type 5 error -117 [ 127.894792][T13705] EXT4-fs warning (device loop0): ext4_enable_quotas:7233: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 127.918797][T13705] EXT4-fs (loop0): mount failed [ 128.059975][T13745] EXT4-fs: Ignoring removed i_version option [ 128.098432][T13745] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 128.128036][T13745] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 128.136442][T13745] EXT4-fs (loop4): orphan cleanup on readonly fs [ 128.151987][ T28] audit: type=1400 audit(1770968723.116:288): avc: denied { sqpoll } for pid=13755 comm="syz.5.5205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 128.174741][T13745] Quota error (device loop4): do_check_range: Getting dqdh_next_free 196613 out of range 0-5 [ 128.201565][T13745] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 128.213201][T13745] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.5201: Failed to acquire dquot type 1 [ 128.224498][T13745] loop4: lost filesystem error report for type 5 error -117 [ 128.224834][T13745] Quota error (device loop4): do_check_range: Getting dqdh_next_free 196613 out of range 0-5 [ 128.262038][T13745] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 128.306169][T13745] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.5201: Failed to acquire dquot type 1 [ 128.317616][T13745] loop4: lost filesystem error report for type 5 error -117 [ 128.321434][T13745] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.5201: Invalid block bitmap block 0 in block_group 0 [ 128.367793][T13745] loop4: lost filesystem error report for type 5 error -117 [ 128.371168][T13745] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6688: Corrupt filesystem [ 128.407502][T13745] loop4: lost filesystem error report for type 5 error -117 [ 128.407887][T13745] Quota error (device loop4): do_check_range: Getting dqdh_next_free 196613 out of range 0-5 [ 128.425580][T13745] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.5201: Failed to acquire dquot type 1 [ 128.447708][T13745] loop4: lost filesystem error report for type 5 error -117 [ 128.447948][T13745] EXT4-fs (loop4): 1 orphan inode deleted [ 128.485602][T13793] EXT4-fs (loop2): Unsupported encryption level 252 [ 128.488026][T13794] EXT4-fs: Ignoring removed oldalloc option [ 128.504497][T13792] isofs_fill_super: get root inode failed [ 128.520478][T13794] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.5224: Parent and EA inode have the same ino 15 [ 128.565595][T13794] loop0: lost filesystem error report for type 5 error -117 [ 128.575089][T13794] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.5224: Parent and EA inode have the same ino 15 [ 128.594775][T13794] loop0: lost filesystem error report for type 5 error -117 [ 128.595179][T13794] EXT4-fs (loop0): 1 orphan inode deleted [ 128.609016][T13794] EXT4-fs mount: 14 callbacks suppressed [ 128.609036][T13794] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.650892][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.669117][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.846489][T13834] EXT4-fs: Ignoring removed i_version option [ 128.876367][T13834] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 128.898565][T13834] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 128.913308][T13834] EXT4-fs (loop0): orphan cleanup on readonly fs [ 128.920514][T13834] EXT4-fs error (device loop0): ext4_acquire_dquot:6998: comm syz.0.5244: Failed to acquire dquot type 1 [ 128.932519][T13834] loop0: lost filesystem error report for type 5 error -117 [ 128.933001][T13834] EXT4-fs error (device loop0): ext4_acquire_dquot:6998: comm syz.0.5244: Failed to acquire dquot type 1 [ 128.969524][T13834] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.5244: Invalid block bitmap block 0 in block_group 0 [ 128.984474][T13842] EXT4-fs (loop4): #blocks per group too big: 65535 [ 129.040718][ T3295] GPT:first_usable_lbas don't match. [ 129.046080][ T3295] GPT:34 != 290 [ 129.057087][T13834] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6688: Corrupt filesystem [ 129.069388][ T3295] GPT: Use GNU Parted to correct GPT errors. [ 129.075602][ T3295] loop3: p1 p2 p3 [ 129.080186][T13834] EXT4-fs error (device loop0): ext4_acquire_dquot:6998: comm syz.0.5244: Failed to acquire dquot type 1 [ 129.094571][T13848] GPT:first_usable_lbas don't match. [ 129.102762][T13848] GPT:34 != 290 [ 129.114142][T13834] EXT4-fs (loop0): 1 orphan inode deleted [ 129.126658][T13848] GPT: Use GNU Parted to correct GPT errors. [ 129.132883][T13848] loop3: p1 p2 p3 [ 129.138581][T13834] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 129.152328][T13871] set_capacity_and_notify: 21 callbacks suppressed [ 129.152346][T13871] loop2: detected capacity change from 0 to 1024 [ 129.188938][T13871] EXT4-fs: Ignoring removed bh option [ 129.200518][T13871] EXT4-fs (loop2): can't mount with journal_checksum, fs mounted w/o journal [ 129.217804][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.290535][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 129.301812][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 129.318726][T13890] loop3: detected capacity change from 0 to 512 [ 129.329250][T13893] tmpfs: Bad value for 'mpol' [ 129.343349][T13890] EXT4-fs: user quota file already specified [ 129.464892][T13906] loop3: detected capacity change from 0 to 512 [ 129.469340][T13910] loop4: detected capacity change from 0 to 128 [ 129.512629][T13906] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32681!=33349) [ 129.574130][T13906] EXT4-fs (loop3): failed to initialize system zone (-117) [ 129.613706][T13906] EXT4-fs (loop3): mount failed [ 129.747954][T13943] loop2: detected capacity change from 0 to 512 [ 129.801846][T13952] loop3: detected capacity change from 0 to 512 [ 129.802406][T13943] EXT4-fs (loop2): 1 orphan inode deleted [ 129.812824][T13952] EXT4-fs: inline encryption not supported [ 129.817088][T13950] loop0: detected capacity change from 0 to 512 [ 129.829388][T13952] EXT4-fs: Ignoring removed mblk_io_submit option [ 129.866008][T13950] EXT4-fs (loop0): can't read group descriptor 0 [ 129.873188][T13943] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.883965][T13952] EXT4-fs error (device loop3): ext4_orphan_get:1391: comm syz.3.5300: inode #13: comm syz.3.5300: iget: illegal inode # [ 129.922863][T13952] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5300: couldn't read orphan inode 13 (err -117) [ 129.937178][ T3853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.937376][T13952] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.988861][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.092754][T13979] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 130.159733][T13989] loop4: detected capacity change from 0 to 512 [ 130.171712][T13989] EXT4-fs: Ignoring removed oldalloc option [ 130.194536][T13996] loop5: detected capacity change from 0 to 164 [ 130.210404][T13989] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.5318: Parent and EA inode have the same ino 15 [ 130.239490][T14004] loop3: detected capacity change from 0 to 512 [ 130.246344][T14004] journal_path: Non-blockdev passed as './file0' [ 130.250461][T13989] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.5318: Parent and EA inode have the same ino 15 [ 130.252814][T14004] EXT4-fs: error: could not find journal device path [ 130.276559][T13996] Unable to read rock-ridge attributes [ 130.304550][T13996] isofs_fill_super: root inode is not a directory. Corrupted media? [ 130.312825][T13989] EXT4-fs (loop4): 1 orphan inode deleted [ 130.319220][T13989] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.361802][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.497707][T14024] EXT4-fs (loop3): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 130.562247][T14037] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 130.595653][T14037] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 130.627897][T14037] EXT4-fs (loop4): invalid journal inode [ 130.647039][T14037] EXT4-fs (loop4): can't get journal size [ 130.675439][T14052] EXT4-fs: Ignoring removed orlov option [ 130.682021][T14037] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 130.701114][T14052] EXT4-fs: Ignoring removed oldalloc option [ 130.718820][T14052] EXT4-fs (loop2): filesystem too large to mount safely on this system [ 130.735944][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.765931][T14059] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #15: comm syz.0.5351: corrupted inode contents [ 130.780931][T14059] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 130.783230][T14059] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 130.838028][T14059] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #15: comm syz.0.5351: corrupted inode contents [ 130.857492][T14059] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 130.857745][T14059] EXT4-fs error (device loop0): ext4_evict_inode:301: inode #15: comm syz.0.5351: mark_inode_dirty error [ 130.902572][T14059] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 130.902752][T14059] EXT4-fs (loop0): 1 orphan inode deleted [ 130.923426][T14059] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.980408][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 130.980425][ T28] audit: type=1326 audit(1770968726.087:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14084 comm="syz.3.5365" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f570b1fbf79 code=0x0 [ 131.039311][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.068059][T14092] EXT4-fs: Ignoring removed oldalloc option [ 131.113660][T14092] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.5368: Parent and EA inode have the same ino 15 [ 131.170057][T14092] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.5368: Parent and EA inode have the same ino 15 [ 131.206651][T14092] EXT4-fs (loop2): 1 orphan inode deleted [ 131.225460][T14092] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.277528][ T3853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.719650][T14180] ISOFS: Unable to identify CD-ROM format. [ 131.805956][T14186] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #11: comm syz.0.5413: unexpected EA_INODE flag [ 131.824337][T14186] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 131.829766][T14186] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.5413: couldn't read orphan inode 11 (err -117) [ 131.858077][T14186] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.962566][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.068292][T14219] EXT4-fs (loop4): orphan cleanup on readonly fs [ 132.074766][T14219] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 132.097374][T14219] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.5429: invalid indirect mapped block 8 (level 2) [ 132.128799][T14219] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 132.142476][T14219] EXT4-fs (loop4): Remounting filesystem read-only [ 132.158626][T14219] EXT4-fs (loop4): 1 truncate cleaned up [ 132.165146][T14219] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 132.201527][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.265001][T14248] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 132.279637][T14248] FAT-fs (loop3): Filesystem has been set read-only [ 132.338116][T14256] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1f [ 132.814338][T14328] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 132.840023][T14328] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 132.864552][T14328] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 132.875119][T14338] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 132.884004][T14338] FAT-fs (loop0): Filesystem has been set read-only [ 132.897320][T14328] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 132.934323][T14328] EXT4-fs (loop2): orphan cleanup on readonly fs [ 132.944761][T14328] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.5482: Inode bitmap for bg 0 marked uninitialized [ 132.962943][T14340] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 132.976505][T14328] fserror_report: 12 callbacks suppressed [ 132.976526][T14328] loop2: lost filesystem error report for type 5 error -117 [ 132.990856][T14340] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 133.015354][T14328] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.050835][ T28] audit: type=1400 audit(1770971288.261:294): avc: denied { getattr } for pid=14350 comm="syz.5.5493" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 133.057917][T14347] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 133.084393][T14340] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 133.092940][T14347] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 133.093433][ T3853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.102566][T14347] EXT4-fs error (device loop0): ext4_acquire_dquot:6998: comm syz.0.5491: Failed to acquire dquot type 0 [ 133.123093][T14347] loop0: lost filesystem error report for type 5 error -5 [ 133.124209][T14340] System zones: 0-1, 4-36, 102-102 [ 133.137716][T14340] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.153101][T14347] EXT4-fs (loop0): 1 truncate cleaned up [ 133.188643][T14347] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.234015][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.250736][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.418387][T14385] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 133.438783][T14385] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 133.480629][T14385] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.509728][T14399] nfs4: Bad value for 'source' [ 133.515415][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.570389][T14406] EXT4-fs: Ignoring removed mblk_io_submit option [ 133.607870][T14406] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=885ec129, mo2=0006] [ 133.638175][T14406] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.5518: Invalid inode bitmap blk 4 in block_group 0 [ 133.648162][T14416] tmpfs: Bad value for 'mpol' [ 133.679067][T14406] loop3: lost filesystem error report for type 5 error -117 [ 133.679670][T14411] EXT4-fs: journaled quota format not specified [ 133.693428][T14406] EXT4-fs (loop3): Remounting filesystem read-only [ 133.704034][T14406] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.748695][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.799408][T14422] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 133.864345][T14422] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 134.074100][T14449] tmpfs: Bad value for 'mpol' [ 134.079577][T14451] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 134.138361][T14456] set_capacity_and_notify: 22 callbacks suppressed [ 134.138380][T14456] loop2: detected capacity change from 0 to 128 [ 134.166322][T14456] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 134.219627][T14456] EXT4-fs: error: could not find journal device path [ 134.305193][T14476] loop4: detected capacity change from 0 to 1024 [ 134.331164][T14483] IPv6: addrconf: prefix option has invalid lifetime [ 134.352952][T14476] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 134.381817][T14476] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 134.442900][T14476] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.5551: Failed to acquire dquot type 0 [ 134.507896][T14476] loop4: lost filesystem error report for type 5 error -5 [ 134.508487][T14476] EXT4-fs (loop4): 1 truncate cleaned up [ 134.515678][T14492] loop5: detected capacity change from 0 to 512 [ 134.531060][T14476] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.552530][T14492] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 134.590046][T14492] EXT4-fs (loop5): orphan cleanup on readonly fs [ 134.597175][T14480] loop0: detected capacity change from 0 to 8192 [ 134.609925][T14492] Quota error (device loop5): dq_insert_tree: Quota tree root isn't allocated! [ 134.621125][T14492] Quota error (device loop5): qtree_write_dquot: Error -5 occurred while creating quota [ 134.631254][T14492] EXT4-fs error (device loop5): ext4_acquire_dquot:6998: comm syz.5.5559: Failed to acquire dquot type 1 [ 134.642867][T14492] loop5: lost filesystem error report for type 5 error -5 [ 134.643404][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.650280][T14501] loop2: detected capacity change from 0 to 128 [ 134.657790][ T3295] loop0: p1 p3 p4 [ 134.670173][T14492] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.5559: bg 0: block 40: padding at end of block bitmap is not set [ 134.684479][ T3295] loop0: p1 size 196608 extends beyond EOD, truncated [ 134.684560][T14492] loop5: lost filesystem error report for type 5 error -117 [ 134.691718][T14492] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6688: Corrupt filesystem [ 134.708609][ T3295] loop0: p3 size 66846464 extends beyond EOD, truncated [ 134.708726][T14492] loop5: lost filesystem error report for type 5 error -117 [ 134.717916][T14492] EXT4-fs (loop5): 1 truncate cleaned up [ 134.728989][ T3295] loop0: p4 size 479744 extends beyond EOD, truncated [ 134.733969][T14492] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.804818][T14480] loop0: p1 p3 p4 [ 134.808624][T14480] loop0: p1 size 196608 extends beyond EOD, truncated [ 134.852606][T14480] loop0: p3 size 66846464 extends beyond EOD, truncated [ 134.868882][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.878755][T14480] loop0: p4 size 479744 extends beyond EOD, truncated [ 134.889755][T14513] loop2: detected capacity change from 0 to 2048 [ 134.933814][ T3297] loop2: p2 < > p3 < p5 > p4 [ 134.938641][ T3297] loop2: partition table partially beyond EOD, truncated [ 134.962876][ T3297] loop2: p2 start 4278190080 is beyond EOD, truncated [ 134.981502][ T3297] loop2: p4 size 8192 extends beyond EOD, truncated [ 134.999049][ T3297] loop2: p5 size 8192 extends beyond EOD, truncated [ 135.018740][T14513] loop2: p2 < > p3 < p5 > p4 [ 135.030592][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 135.042383][ T3793] udevd[3793]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 135.053579][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 135.067029][T14513] loop2: partition table partially beyond EOD, truncated [ 135.074170][T14513] loop2: p2 start 4278190080 is beyond EOD, truncated [ 135.097703][T14513] loop2: p4 size 8192 extends beyond EOD, truncated [ 135.109412][ T3793] udevd[3793]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 135.120512][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 135.131580][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 135.154396][T14513] loop2: p5 size 8192 extends beyond EOD, truncated [ 135.265831][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 135.272063][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 135.277516][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 135.575691][ T7859] udevd[7859]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 135.920096][T14558] loop3: detected capacity change from 0 to 764 [ 135.962883][T14558] rock: directory entry would overflow storage [ 135.981201][T14558] rock: sig=0x5245, size=8, remaining=5 [ 136.087721][T14575] loop2: detected capacity change from 0 to 512 [ 136.094656][T14575] EXT4-fs (loop2): invalid first ino: 9 [ 136.104763][T14577] loop3: detected capacity change from 0 to 512 [ 136.131953][T14577] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 136.147021][T14577] EXT4-fs (loop3): orphan cleanup on readonly fs [ 136.162453][T14577] EXT4-fs error (device loop3): ext4_quota_enable:7185: comm syz.3.5600: Bad quota inum: 1, type: 1 [ 136.162954][T14582] random: crng reseeded on system resumption [ 136.173954][T14577] loop3: lost filesystem error report for type 5 error -117 [ 136.179540][T14577] EXT4-fs warning (device loop3): ext4_enable_quotas:7233: Failed to enable quota tracking (type=1, err=-117, ino=1). Please run e2fsck to fix. [ 136.186960][ T28] audit: type=1400 audit(1770971291.536:295): avc: denied { write } for pid=14580 comm="syz.5.5602" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 136.227168][T14577] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 136.244995][T14577] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 136.314562][T14590] IPv6: addrconf: prefix option has invalid lifetime [ 136.337746][ T28] audit: type=1400 audit(1770971291.536:296): avc: denied { open } for pid=14580 comm="syz.5.5602" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 136.394340][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.472039][T14600] loop5: detected capacity change from 0 to 2048 [ 136.527524][ T3295] loop5: p2 < > p3 < p5 > p4 [ 136.533554][ T3295] loop5: partition table partially beyond EOD, truncated [ 136.572803][ T3295] loop5: p2 start 4278190080 is beyond EOD, truncated [ 136.584060][T14523] kexec: Could not allocate control_code_buffer [ 136.592300][ T3295] loop5: p4 size 8192 extends beyond EOD, truncated [ 136.608974][ T3295] loop5: p5 size 8192 extends beyond EOD, truncated [ 136.632847][T14600] loop5: p2 < > p3 < p5 > p4 [ 136.637657][T14600] loop5: partition table partially beyond EOD, truncated [ 136.653712][T14600] loop5: p2 start 4278190080 is beyond EOD, truncated [ 136.672300][T14600] loop5: p4 size 8192 extends beyond EOD, truncated [ 136.705936][T14600] loop5: p5 size 8192 extends beyond EOD, truncated [ 136.832986][ T28] audit: type=1400 audit(1770971292.240:297): avc: denied { create } for pid=14639 comm="syz.3.5631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 136.904973][ T28] audit: type=1400 audit(1770971292.313:298): avc: denied { create } for pid=14650 comm="syz.2.5636" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 137.027472][T14668] cgroup: none used incorrectly [ 137.032906][T14661] EXT4-fs (loop2): orphan cleanup on readonly fs [ 137.046720][T14661] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.5640: ea_inode file size=4 entry size=6 [ 137.059748][T14661] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 137.074418][T14661] EXT4-fs error (device loop2): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.2.5640: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 137.089579][T14661] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 137.092140][T14661] EXT4-fs warning (device loop2): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.2.5640: ea_inode dec ref err=-117 [ 137.115281][T14661] EXT4-fs (loop2): 1 orphan inode deleted [ 137.153273][ T28] audit: type=1400 audit(1770971292.576:299): avc: denied { execute } for pid=14678 comm="syz.4.5649" name="cgroup" dev="tmpfs" ino=5085 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 137.163239][T14661] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 137.244000][ T3853] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.303240][T14695] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.5658: invalid indirect mapped block 256 (level 2) [ 137.324534][T14695] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 137.338801][T14695] EXT4-fs (loop3): Remounting filesystem read-only [ 137.370984][T14695] EXT4-fs (loop3): 2 truncates cleaned up [ 137.409885][T14695] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.459186][T14719] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 137.467974][ T3846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.521560][T14721] EXT4-fs (loop5): invalid inodes per group: 4294967295 [ 137.521560][T14721] [ 137.641823][ T3295] loop0: p1 < > p4 [ 137.653034][ T3295] loop0: p4 size 65536 extends beyond EOD, truncated [ 137.685905][T14723] loop0: p1 < > p4 [ 137.706171][T14734] loop4: p2 < > p3 < p5 > p4 [ 137.711587][T14734] loop4: partition table partially beyond EOD, truncated [ 137.718910][T14723] loop0: p4 size 65536 extends beyond EOD, truncated [ 137.729583][T14734] loop4: p2 start 4278190080 is beyond EOD, truncated [ 137.785167][T14734] loop4: p4 size 8192 extends beyond EOD, truncated [ 137.802073][T14734] loop4: p5 size 8192 extends beyond EOD, truncated [ 138.107676][T14782] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 138.119560][ T3297] loop2: p1 p2 < > p3 p4 < p5 > [ 138.126021][ T3297] loop2: partition table partially beyond EOD, truncated [ 138.137584][T14770] loop3: p1 p3 p4 [ 138.145085][T14770] loop3: p1 size 196608 extends beyond EOD, truncated [ 138.153736][ T3297] loop2: p1 start 8388607 is beyond EOD, truncated [ 138.162948][T14770] loop3: p3 size 66846464 extends beyond EOD, truncated [ 138.170172][ T3297] loop2: p2 start 4294902784 is beyond EOD, truncated [ 138.182082][T14782] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 138.188162][ T3297] loop2: p3 start 3724543488 is beyond EOD, truncated [ 138.205330][T14770] loop3: p4 size 479744 extends beyond EOD, truncated [ 138.212914][T14782] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.5698: bg 0: block 248: padding at end of block bitmap is not set [ 138.228189][ T3297] loop2: p5 start 8388607 is beyond EOD, truncated [ 138.236810][T14786] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -13 [ 138.249596][T14778] loop2: p1 p2 < > p3 p4 < p5 > [ 138.250020][T14782] loop4: lost filesystem error report for type 5 error -117 [ 138.256238][T14786] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #13: comm syz.5.5699: iget: bad i_size value: 12154757448730 [ 138.267536][T14778] loop2: partition table partially beyond EOD, [ 138.285540][T14786] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 138.292735][T14782] Quota error (device loop4): write_blk: dquota write failed [ 138.304872][T14778] truncated [ 138.323582][T14778] loop2: p1 start 8388607 is beyond EOD, truncated [ 138.330268][T14778] loop2: p2 start 4294902784 is beyond EOD, truncated [ 138.330858][T14786] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.5699: couldn't read orphan inode 13 (err -117) [ 138.337194][T14778] loop2: p3 start 3724543488 is beyond EOD, truncated [ 138.357703][T14782] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 138.368142][T14782] EXT4-fs error (device loop4): ext4_acquire_dquot:6998: comm syz.4.5698: Failed to acquire dquot type 1 [ 138.379533][T14782] loop4: lost filesystem error report for type 5 error -117 [ 138.380063][T14782] EXT4-fs (loop4): 1 truncate cleaned up [ 138.387947][T14778] loop2: p5 start 8388607 is beyond EOD, [ 138.394861][T14782] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 138.414766][T14778] truncated [ 138.423235][T14786] loop5: lost filesystem error report for type 5 error -117 [ 138.429621][T14786] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.444154][ T2993] loop2: p1 p2 < > p3 p4 < p5 > [ 138.461139][T14792] EXT4-fs error (device loop0): __ext4_fill_super:5565: inode #2: comm syz.0.5702: casefold flag without casefold feature [ 138.484170][ T2993] loop2: partition table partially beyond EOD, truncated [ 138.495714][ T2993] loop2: p1 start 8388607 is beyond EOD, truncated [ 138.502276][ T2993] loop2: p2 start 4294902784 is beyond EOD, truncated [ 138.509283][ T2993] loop2: p3 start 3724543488 is beyond EOD, truncated [ 138.515062][T14792] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 138.516230][T14792] EXT4-fs (loop0): get root inode failed [ 138.516704][ T2993] loop2: p5 start 8388607 is beyond EOD, truncated [ 138.544048][T14792] EXT4-fs (loop0): mount failed [ 138.544291][ T3856] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 138.561070][ T3850] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.630209][T14807] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 138.636767][T14807] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 138.696160][T14807] vhci_hcd vhci_hcd.0: Device attached [ 138.717097][T14809] vhci_hcd: connection closed [ 138.717212][ T30] vhci_hcd vhci_hcd.4: stop threads [ 138.736667][ T30] vhci_hcd vhci_hcd.4: release socket [ 138.742156][ T30] vhci_hcd vhci_hcd.4: disconnect device [ 138.788702][T14826] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 138.810486][T14826] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 138.840784][T14826] EXT4-fs error (device loop0): ext4_get_journal_inode:5861: inode #32: comm syz.0.5714: iget: special inode unallocated [ 138.878393][T14826] loop0: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 138.878673][T14826] EXT4-fs (loop0): Remounting filesystem read-only [ 138.901833][T14826] EXT4-fs (loop0): no journal found [ 138.907221][T14826] EXT4-fs (loop0): can't get journal size [ 138.913238][T14826] EXT4-fs (loop0): filesystem is read-only [ 138.934674][T14826] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 139.002598][ T3839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.070834][ T2993] ================================================================== [ 139.078951][ T2993] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 139.086263][ T2993] [ 139.088597][ T2993] write to 0xffff888121043240 of 4 bytes by task 3297 on cpu 1: [ 139.096231][ T2993] d_make_discardable+0x4f/0xa0 [ 139.101089][ T2993] simple_unlink+0x68/0x80 [ 139.105516][ T2993] shmem_unlink+0x12d/0x140 [ 139.110028][ T2993] vfs_unlink+0x1c7/0x490 [ 139.114804][ T2993] filename_unlinkat+0x1e2/0x410 [ 139.120365][ T2993] __se_sys_unlink+0x2b/0xe0 [ 139.124976][ T2993] __x64_sys_unlink+0x1f/0x30 [ 139.129667][ T2993] x64_sys_call+0x2eb6/0x3020 [ 139.134353][ T2993] do_syscall_64+0x12c/0x370 [ 139.138955][ T2993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.144853][ T2993] [ 139.147177][ T2993] read to 0xffff888121043240 of 4 bytes by task 2993 on cpu 0: [ 139.154727][ T2993] lookup_fast+0xf0/0x320 [ 139.159104][ T2993] path_lookupat+0x15c/0x500 [ 139.163698][ T2993] filename_lookup+0x190/0x390 [ 139.168472][ T2993] do_readlinkat+0x74/0x2f0 [ 139.172981][ T2993] __x64_sys_readlink+0x47/0x60 [ 139.177834][ T2993] x64_sys_call+0x2b51/0x3020 [ 139.182525][ T2993] do_syscall_64+0x12c/0x370 [ 139.187126][ T2993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.193023][ T2993] [ 139.195346][ T2993] value changed: 0x08300080 -> 0x00004080 [ 139.201157][ T2993] [ 139.203655][ T2993] Reported by Kernel Concurrency Sanitizer on: [ 139.209807][ T2993] CPU: 0 UID: 0 PID: 2993 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 139.220229][ T2993] Tainted: [W]=WARN [ 139.224032][ T2993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 139.234088][ T2993] ==================================================================