last executing test programs: 681.138033ms ago: executing program 1 (id=3771): syz_emit_ethernet(0x52, &(0x7f0000000140)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0xc, 0x4, 0x0, 0x10, 0x44, 0x0, 0x0, 0x0, 0x5, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0x2010100, {[@timestamp_addr={0x44, 0x14, 0x5, 0x3, 0x8, [{@remote, 0x4}, {@broadcast}]}, @ssrr={0x89, 0x3, 0xce}, @generic={0x83, 0x2}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 631.949704ms ago: executing program 1 (id=3775): bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x2c, 0x1}, 0x40) 631.706024ms ago: executing program 3 (id=3776): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f00000003c0)={[{@abort}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x36}}, {@user_xattr}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") 532.018526ms ago: executing program 1 (id=3781): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b400000000000000791028000000000069002400000000009500740000000000", @ANYRESDEC], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/164, 0x0, 0x25, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8f}, 0x48) 530.489666ms ago: executing program 2 (id=3782): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0xa, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="89a000fe0000000069100c000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80}, 0x94) 528.075766ms ago: executing program 1 (id=3783): perf_event_open(&(0x7f0000001080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x1044048, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 503.165911ms ago: executing program 2 (id=3784): fsopen(&(0x7f0000000100)='configfs\x00', 0x0) 455.231182ms ago: executing program 2 (id=3787): syz_emit_ethernet(0x6a, &(0x7f0000000140)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x2, 0x0, @loopback, {0x10, 0x4, 0x2, 0x5, 0x6, 0x65, 0x8, 0x0, 0xff, 0x7, @remote, @dev={0xac, 0x14, 0x14, 0x37}, {[@timestamp={0x44, 0x10, 0xee, 0x0, 0x6, [0xef, 0x0, 0x100]}, @generic={0x82, 0xd, "b6ac8005b2411060fed154"}, @timestamp={0x44, 0xc, 0x28, 0x0, 0x0, [0xbbbc, 0x3]}]}}}}}}}, 0x0) 455.184022ms ago: executing program 4 (id=3788): setgroups(0x700, &(0x7f0000000280)) 446.448031ms ago: executing program 1 (id=3789): syz_read_part_table(0x635, &(0x7f0000000640)="$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") 404.427614ms ago: executing program 0 (id=3791): syz_emit_ethernet(0x66, &(0x7f00000010c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "003a04", 0x30, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @time_exceed={0x3, 0x1, 0x0, 0x2, '\x00', {0x7, 0x6, "b3c704", 0x4, 0x3b, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2}}}}}}}, 0x0) 399.897253ms ago: executing program 2 (id=3792): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000084ffffffff0000000003000000000000000000000003000000000000000000000000000002030000000000000000000004"], 0x0, 0x56}, 0x20) 396.266252ms ago: executing program 3 (id=3793): perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3c, 0x1, 0x0, 0xd, 0x0, 0x0, 0x581c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x888, 0x3, 0xffef, 0x4, 0x5, 0xfffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 363.296406ms ago: executing program 2 (id=3794): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0xffffffffffffff97, 0x10, &(0x7f00000000c0)={0x0, 0x3}, 0xfffffffffffffd27, 0x0, 0xffffffffffffffff, 0x1a}, 0x48) 347.450723ms ago: executing program 4 (id=3795): syz_emit_ethernet(0x2a, &(0x7f00000004c0)={@local, @local, @void, {@ipv4={0x8864, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x4, 0x1, 0x0, @private=0xa010102, @rand_addr=0x64010102}, @echo_reply={0x0, 0x0, 0x0, 0x68}}}}}, 0x0) 341.047252ms ago: executing program 0 (id=3796): lstat(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 294.189344ms ago: executing program 3 (id=3797): syslog(0x1, 0x0, 0x0) 288.378632ms ago: executing program 4 (id=3798): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000010000000000000d0100000000005f"], 0x0, 0x34}, 0x28) 277.426061ms ago: executing program 0 (id=3799): fsopen(&(0x7f0000000100)='configfs\x00', 0x0) 193.462445ms ago: executing program 0 (id=3800): syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') 186.169054ms ago: executing program 4 (id=3801): syz_emit_ethernet(0x82, &(0x7f0000000040)={@link_local, @dev, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f53a04", 0x48, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x2, 0x0, 0x0, 0x500, {0x0, 0x6, "508359", 0x0, 0x0, 0x0, @private1, @remote, [@hopopts={0x3a, 0x1, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x80}}]}]}}}}}}}, 0x0) 172.688271ms ago: executing program 3 (id=3802): bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) 172.273041ms ago: executing program 0 (id=3803): socket$inet(0x2, 0x3, 0x0) 134.391505ms ago: executing program 4 (id=3804): bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000000300)=@base={0x10, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50) 85.137016ms ago: executing program 3 (id=3805): setgroups(0x700, &(0x7f0000000280)) 84.507106ms ago: executing program 1 (id=3806): syz_emit_ethernet(0x66, &(0x7f00000010c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "003a04", 0x30, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @time_exceed={0x3, 0x1, 0x0, 0x2, '\x00', {0x7, 0x6, "b3c704", 0x4, 0x3b, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2}}}}}}}, 0x0) 62.867022ms ago: executing program 2 (id=3807): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x43}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x70) 48.456009ms ago: executing program 0 (id=3808): syz_read_part_table(0x104d, &(0x7f00000000c0)="$eJzszzEKwkAQBdC/bjZG8RDpLKytPYR4SSuPZmepBI14ARHhvWL5y3wGJvzW4vNTtpfsx9raMvekyzpDbilTqSTZJRlbDhmSWqZ3tnlvSHKdQ3Jc1ZbuNatzqU//DKfzl68DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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48.057599ms ago: executing program 3 (id=3809): prctl$PR_MCE_KILL(0x4e, 0x1, 0x1) 0s ago: executing program 4 (id=3810): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb01001800000000000000400000004000000006000000000000000000000300000000030000000200000008000000030000000000001203000000000000000200000d0000000000000000030000000d000000040000000061305f3000b2"], 0x0, 0x5e, 0x0, 0x1, 0x6}, 0x28) kernel console output (not intermixed with test programs): 818: inode #3: block 3: comm syz.3.1870: lblock 3 mapped to illegal pblock 3 (length 1) [ 80.841005][ T7380] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 80.841138][ T7380] Quota error (device loop3): write_blk: dquota write failed [ 80.850273][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 80.850297][ C0] EXT4-fs (loop3): initial error at time 1773193047: ext4_map_blocks:818: inode 3: block 3 [ 80.850348][ C0] EXT4-fs (loop3): last error at time 1773193047: ext4_map_blocks:818: inode 3: block 3 [ 80.884501][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.898289][ T7380] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1870: Failed to acquire dquot type 0 [ 80.913104][ T7380] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 3: comm syz.3.1870: lblock 3 mapped to illegal pblock 3 (length 1) [ 80.927359][ T7380] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 80.929111][ T7380] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1870: Failed to acquire dquot type 0 [ 80.955467][ T7380] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.1870: Freeing blocks not in datazone - block = 0, count = 4096 [ 80.976622][ T7380] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 3: comm syz.3.1870: lblock 3 mapped to illegal pblock 3 (length 1) [ 81.037424][ T7380] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 81.039965][ T7380] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1870: Failed to acquire dquot type 0 [ 81.072269][ T7380] EXT4-fs (loop3): 1 orphan inode deleted [ 81.078458][ T7380] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.161820][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.173012][ T7411] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.1884: corrupted in-inode xattr: overlapping e_value [ 81.201529][ T7411] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 81.202044][ T7411] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1884: couldn't read orphan inode 15 (err -117) [ 81.211322][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 81.211360][ C0] EXT4-fs (loop4): initial error at time 1773193048: ext4_iget_extra_inode:5025: inode 15 [ 81.211423][ C0] EXT4-fs (loop4): last error at time 1773193048: ext4_iget_extra_inode:5025: inode 15 [ 81.250497][ T7411] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.319019][ T7425] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 81.329785][ T7425] EXT4-fs (loop0): bad block size 65536 [ 81.352175][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.367818][ T7428] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 81.426878][ T7437] IPv6: addrconf: prefix option has invalid lifetime [ 81.467717][ T7443] EXT4-fs: inline encryption not supported [ 81.496337][ T7443] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 81.515751][ T7443] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e842e02c, mo2=0002] [ 81.536005][ T7450] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 81.555132][ T7443] System zones: 1-12 [ 81.559476][ T7443] EXT4-fs (loop2): orphan cleanup on readonly fs [ 81.566430][ T7443] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.1899: bad orphan inode 267 [ 81.577636][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 81.584127][ C1] EXT4-fs (loop2): initial error at time 1773193048: ext4_orphan_get:1417 [ 81.592699][ C1] EXT4-fs (loop2): last error at time 1773193048: ext4_orphan_get:1417 [ 81.597674][ T7443] EXT4-fs (loop2): Remounting filesystem read-only [ 81.608700][ T3307] Alternate GPT is invalid, using primary GPT. [ 81.615126][ T3307] loop0: p2 p3 p7 [ 81.617685][ T7443] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 81.667901][ T7439] Alternate GPT is invalid, using primary GPT. [ 81.674534][ T7439] loop0: p2 p3 p7 [ 81.698671][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 81.828817][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 81.847323][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 81.858700][ T4118] udevd[4118]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 81.881330][ T7476] EXT4-fs: Ignoring removed i_version option [ 81.926660][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 81.945234][ T7476] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 81.947956][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 81.969674][ T4118] udevd[4118]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 82.008500][ T7476] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1912: Failed to acquire dquot type 0 [ 82.033181][ T7490] SELinux: Context unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 is not valid (left unmapped). [ 82.039481][ T7476] fserror_report: 7 callbacks suppressed [ 82.039531][ T7476] loop1: lost filesystem error report for type 5 error -117 [ 82.056322][ T7476] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 82.078060][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 82.078082][ C1] EXT4-fs (loop1): initial error at time 1773193048: ext4_acquire_dquot:7001 [ 82.078105][ C1] EXT4-fs (loop1): last error at time 1773193048: ext4_acquire_dquot:7001 [ 82.114327][ T7478] loop2: p2 p3 p4 [ 82.123470][ T7478] loop2: p2 start 4293394690 is beyond EOD, truncated [ 82.136688][ T7476] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #13: comm syz.1.1912: corrupted inode contents [ 82.150647][ T7478] loop2: p3 start 150994944 is beyond EOD, truncated [ 82.169408][ T7478] loop2: p4 size 100663296 extends beyond EOD, truncated [ 82.178081][ T7476] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 82.178318][ T7476] EXT4-fs error (device loop1): ext4_dirty_inode:6450: inode #13: comm syz.1.1912: mark_inode_dirty error [ 82.231074][ T7476] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 82.231413][ T7476] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #13: comm syz.1.1912: corrupted inode contents [ 82.289457][ T7500] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 82.297782][ T7476] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 82.298046][ T7476] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #13: comm syz.1.1912: mark_inode_dirty error [ 82.351499][ T7476] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 82.352608][ T7500] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1926: bg 0: block 288: padding at end of block bitmap is not set [ 82.361853][ T7476] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #13: comm syz.1.1912: corrupted inode contents [ 82.376363][ T7500] loop0: lost filesystem error report for type 5 error -117 [ 82.393778][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 82.399250][ T7500] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 82.401117][ C1] EXT4-fs (loop0): initial error at time 1773193049: ext4_validate_block_bitmap:441 [ 82.401157][ C1] EXT4-fs (loop0): last error at time 1773193049: ext4_validate_block_bitmap:441 [ 82.435283][ T7476] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 82.435531][ T7476] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 82.438029][ T7500] loop0: lost filesystem error report for type 5 error -117 [ 82.444850][ T7476] loop1: lost filesystem error report for type 5 error -117 [ 82.475205][ T7476] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #13: comm syz.1.1912: corrupted inode contents [ 82.494930][ T7500] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.1926: attempt to clear invalid blocks 1024 len 1 [ 82.511314][ T7500] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1926: invalid indirect mapped block 1819239214 (level 0) [ 82.542446][ T7476] EXT4-fs error (device loop1): ext4_truncate:4587: inode #13: comm syz.1.1912: mark_inode_dirty error [ 82.545930][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 82.565624][ T7500] EXT4-fs (loop0): 1 truncate cleaned up [ 82.571754][ T7476] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 82.582180][ T7476] loop1: lost filesystem error report for type 5 error -117 [ 82.582746][ T7476] EXT4-fs (loop1): 1 truncate cleaned up [ 82.597408][ T7500] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.628854][ T7476] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.678815][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.741053][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 82.741070][ T28] audit: type=1400 audit(1773193049.565:206): avc: denied { create } for pid=7531 comm="syz.0.1940" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 82.790171][ T7536] set_capacity_and_notify: 14 callbacks suppressed [ 82.790188][ T7536] loop4: detected capacity change from 0 to 256 [ 82.804163][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.830378][ T7536] vfat: Bad value for 'utf8' [ 82.971578][ T7555] loop4: detected capacity change from 0 to 512 [ 83.025675][ T7555] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 83.038334][ T7555] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 83.048681][ T7555] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.1952: Corrupt directory, running e2fsck is recommended [ 83.062646][ T7555] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 83.092781][ T7555] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.1952: corrupted in-inode xattr: e_name out of bounds [ 83.117942][ T7573] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 83.129651][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 83.129682][ C0] EXT4-fs (loop4): initial error at time 1773193049: ext4_iget_extra_inode:5025: inode 15 [ 83.129721][ C0] EXT4-fs (loop4): last error at time 1773193049: ext4_iget_extra_inode:5025: inode 15 [ 83.149926][ T7555] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1952: couldn't read orphan inode 15 (err -117) [ 83.209844][ T7555] loop4: lost filesystem error report for type 5 error -117 [ 83.210417][ T7555] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.311372][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.357021][ T7598] loop2: detected capacity change from 0 to 512 [ 83.395799][ T7598] EXT4-fs (loop2): 1 orphan inode deleted [ 83.415226][ T7598] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.512434][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.726026][ T7634] loop1: detected capacity change from 0 to 512 [ 83.754591][ T7634] EXT4-fs: journaled quota format not specified [ 83.852256][ T7649] loop1: detected capacity change from 0 to 512 [ 83.871556][ T7652] loop0: detected capacity change from 0 to 128 [ 83.887096][ T7649] EXT4-fs warning (device loop1): dx_probe:801: inode #2: comm syz.1.1998: Unrecognised inode hash code 255 [ 83.889143][ T7652] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 83.922556][ T7652] EXT4-fs: error: could not find journal device path [ 83.929426][ T7649] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.1998: Corrupt directory, running e2fsck is recommended [ 83.962017][ T7649] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 83.970192][ T7649] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.1998: corrupted in-inode xattr: invalid ea_ino [ 83.984250][ T7649] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1998: couldn't read orphan inode 15 (err -117) [ 83.996180][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 83.996198][ C1] EXT4-fs (loop1): initial error at time 1773193050: ext4_iget_extra_inode:5025: inode 15 [ 83.996226][ C1] EXT4-fs (loop1): last error at time 1773193050: ext4_iget_extra_inode:5025: inode 15 [ 84.022756][ T7649] loop1: lost filesystem error report for type 5 error -117 [ 84.105459][ T7666] SELinux: Context system_u:object_r:v4l_device_t:s0 is not valid (left unmapped). [ 84.140342][ T28] audit: type=1400 audit(1773193050.886:207): avc: denied { relabelto } for pid=7665 comm="syz.4.2006" name="cgroup" dev="tmpfs" ino=2043 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 84.195511][ T28] audit: type=1400 audit(1773193050.886:208): avc: denied { associate } for pid=7665 comm="syz.4.2006" name="cgroup" dev="tmpfs" ino=2043 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:v4l_device_t:s0" [ 84.290795][ T28] audit: type=1400 audit(1773193050.924:209): avc: denied { unlink } for pid=3320 comm="syz-executor" name="cgroup" dev="tmpfs" ino=2043 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 84.318004][ T28] audit: type=1400 audit(1773193051.009:210): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 84.370479][ T7685] loop4: detected capacity change from 0 to 1024 [ 84.410900][ T7685] EXT4-fs: Ignoring removed i_version option [ 84.422899][ T7685] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 84.487580][ T7685] Quota error (device loop4): do_check_range: Getting block 64 out of range 1-5 [ 84.557384][ T7685] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 84.566992][ T7685] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2015: Failed to acquire dquot type 0 [ 84.590772][ T7685] loop4: lost filesystem error report for type 5 error -117 [ 84.591272][ T7685] EXT4-fs error (device loop4): mb_free_blocks:2047: group 0, [ 84.598672][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 84.598693][ C0] EXT4-fs (loop4): initial error at time 1773193051: ext4_acquire_dquot:7001 [ 84.598716][ C0] EXT4-fs (loop4): last error at time 1773193051: ext4_acquire_dquot:7001 [ 84.630219][ T7685] inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 84.651665][ T7685] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.2015: corrupted inode contents [ 84.658646][ T7707] loop3: detected capacity change from 0 to 512 [ 84.678034][ T7685] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #13: comm syz.4.2015: mark_inode_dirty error [ 84.689692][ T7685] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.2015: corrupted inode contents [ 84.702085][ T7685] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #13: comm syz.4.2015: mark_inode_dirty error [ 84.715231][ T7709] tmpfs: Bad value for 'mpol' [ 84.715615][ T7685] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.2015: corrupted inode contents [ 84.735991][ T7685] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 84.797805][ T28] audit: type=1326 audit(1773193051.509:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7714 comm="syz.0.2029" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f11c4adc799 code=0x0 [ 84.823951][ T7707] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 84.844707][ T7685] loop4: lost filesystem error report for type 5 error -117 [ 84.846638][ T7685] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.2015: corrupted inode contents [ 84.856342][ T7707] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 84.881871][ T7685] EXT4-fs error (device loop4): ext4_truncate:4587: inode #13: comm syz.4.2015: mark_inode_dirty error [ 84.893245][ T7707] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.2026: Corrupt directory, running e2fsck is recommended [ 84.906244][ T7685] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 84.915128][ T7685] loop4: lost filesystem error report for type 5 error -117 [ 84.919644][ T7685] EXT4-fs (loop4): 1 truncate cleaned up [ 84.965487][ T7707] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 84.974059][ T7707] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.2026: corrupted in-inode xattr: e_name out of bounds [ 84.990148][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 84.996623][ C0] EXT4-fs (loop3): initial error at time 1773193051: ext4_iget_extra_inode:5025: inode 15 [ 85.006604][ C0] EXT4-fs (loop3): last error at time 1773193051: ext4_iget_extra_inode:5025: inode 15 [ 85.016765][ T7707] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2026: couldn't read orphan inode 15 (err -117) [ 85.139034][ T7744] loop1: detected capacity change from 0 to 2048 [ 85.199728][ T7752] loop2: detected capacity change from 0 to 512 [ 85.222334][ T7744] GPT:first_usable_lbas don't match. [ 85.227754][ T7744] GPT:34 != 290 [ 85.231279][ T7744] GPT: Use GNU Parted to correct GPT errors. [ 85.251454][ T7744] loop1: p1 p2 p3 [ 85.262731][ T7752] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 85.296204][ T7752] FAT-fs (loop2): error, invalid access to FAT (entry 0x00fffff8) [ 85.326910][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 85.347328][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 85.361893][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 85.394655][ T7770] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 85.413479][ T7770] EXT4-fs (loop3): orphan cleanup on readonly fs [ 85.446059][ T7770] EXT4-fs error (device loop3): ext4_quota_enable:7188: comm syz.3.2057: Bad quota inum: 2, type: 2 [ 85.488321][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 85.494824][ C0] EXT4-fs (loop3): last error at time 1773193052: ext4_quota_enable:7188 [ 85.507409][ T7770] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=2). Please run e2fsck to fix. [ 85.571935][ T7792] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 85.583059][ T7792] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #15: block 1803188595: comm syz.4.2068: lblock 0 mapped to illegal pblock 1803188595 (length 1) [ 85.599006][ T7792] fserror_report: 14 callbacks suppressed [ 85.599022][ T7792] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 85.605375][ T7792] EXT4-fs (loop4): mount failed [ 85.619502][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 85.619533][ C0] EXT4-fs (loop4): initial error at time 1773193052: ext4_map_blocks:776: inode 15: block 1803188595 [ 85.619574][ C0] EXT4-fs (loop4): last error at time 1773193052: ext4_map_blocks:776: inode 15: block 1803188595 [ 85.662328][ T7770] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 85.962073][ T7832] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 85.984057][ T7832] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 86.012796][ T7832] EXT4-fs (loop0): invalid journal inode [ 86.031589][ T7832] EXT4-fs (loop0): can't get journal size [ 86.064729][ T7832] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 17104912: comm syz.0.2087: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 86.091825][ T7832] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 86.113938][ T7832] EXT4-fs (loop0): failed to initialize system zone (-117) [ 86.130507][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 86.130557][ C0] EXT4-fs (loop0): initial error at time 1773193052: ext4_map_blocks:776: inode 3: block 17104912 [ 86.130594][ C0] EXT4-fs (loop0): last error at time 1773193052: ext4_map_blocks:776: inode 3: block 17104912 [ 86.158232][ T7832] EXT4-fs (loop0): mount failed [ 86.207958][ T7863] IPv6: addrconf: prefix option has invalid lifetime [ 86.265598][ T7869] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 86.327178][ T28] audit: type=1400 audit(1773193052.962:212): avc: denied { relabelto } for pid=7868 comm="syz.3.2105" name="440" dev="tmpfs" ino=2261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 86.419758][ T28] audit: type=1400 audit(1773193052.962:213): avc: denied { associate } for pid=7868 comm="syz.3.2105" name="440" dev="tmpfs" ino=2261 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 86.508740][ T7893] FAT-fs (loop0): bogus number of FAT sectors [ 86.514912][ T7893] FAT-fs (loop0): Can't find a valid FAT filesystem [ 86.630678][ T7907] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.2123: Failed to acquire dquot type 0 [ 86.645100][ T7907] EXT4-fs error (device loop0): mb_free_blocks:2047: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 86.659686][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 86.659711][ C0] EXT4-fs (loop0): initial error at time 1773193053: ext4_acquire_dquot:7001 [ 86.659748][ C0] EXT4-fs (loop0): last error at time 1773193053: ext4_acquire_dquot:7001 [ 86.684638][ T7907] EXT4-fs (loop0): 1 truncate cleaned up [ 86.712752][ T7914] FAT-fs (loop1): bogus logical sector size 13 [ 86.747538][ T7914] FAT-fs (loop1): Can't find a valid FAT filesystem [ 86.759167][ T7917] EXT4-fs: Ignoring removed i_version option [ 86.826987][ T7917] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 86.883570][ T7917] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.2128: Failed to acquire dquot type 0 [ 86.915113][ T7917] EXT4-fs error (device loop2): mb_free_blocks:2047: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 86.929602][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 86.929625][ C0] EXT4-fs (loop2): initial error at time 1773193053: ext4_acquire_dquot:7001 [ 86.929646][ C0] EXT4-fs (loop2): last error at time 1773193053: ext4_acquire_dquot:7001 [ 86.955332][ T7917] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.2128: corrupted inode contents [ 86.967325][ T7917] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 86.967588][ T7917] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #13: comm syz.2.2128: mark_inode_dirty error [ 86.988434][ T7917] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 86.988906][ T3307] loop1: p1 p2 p3 p4[DM] [ 87.002513][ T7917] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.2128: corrupted inode contents [ 87.014858][ T7917] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 87.015118][ T3307] loop1: p1 size 835329 extends beyond EOD, [ 87.015073][ T7917] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.2128: mark_inode_dirty error [ 87.024410][ T3307] truncated [ 87.027918][ T3307] loop1: p3 start 134217728 is beyond EOD, truncated [ 87.062425][ T7917] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 87.078436][ T7917] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.2128: corrupted inode contents [ 87.085235][ T3307] loop1: p4 size 262144 extends beyond EOD, [ 87.104159][ T7917] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 87.121393][ T7917] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 87.125348][ T3307] truncated [ 87.152451][ T7917] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.2128: corrupted inode contents [ 87.174277][ T7917] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 87.174484][ T7917] EXT4-fs error (device loop2): ext4_truncate:4587: inode #13: comm syz.2.2128: mark_inode_dirty error [ 87.195132][ T7923] loop1: p1 p2 p3 p4[DM] [ 87.199777][ T7923] loop1: p1 size 835329 extends beyond EOD, truncated [ 87.216532][ T7923] loop1: p3 start 134217728 is beyond EOD, truncated [ 87.217829][ T7917] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 87.223830][ T7923] loop1: p4 size 262144 extends beyond EOD, truncated [ 87.256413][ T7917] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 87.268634][ T7917] EXT4-fs (loop2): 1 truncate cleaned up [ 87.374223][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 87.403562][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 87.406809][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 87.465802][ T7979] ip6_tunnel: non-ECT from 0000:0000:0000:0000:0000:ffff:6401:0100 with DS=0xae [ 87.481705][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 87.483264][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 87.551045][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 87.561179][ T7974] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 87.608739][ T7974] EXT4-fs (loop1): group descriptors corrupted! [ 87.617254][ T7980] FAT-fs (loop3): FAT read failed (blocknr 1056) [ 87.800462][ T3305] loop0: p4 < > [ 87.804896][ T4124] loop2: p1 p2 p3 [ 87.808765][ T4124] loop2: p1 start 51379968 is beyond EOD, truncated [ 87.838777][ T7990] loop0: p4 < > [ 87.839060][ T4124] loop2: p3 size 100663552 extends beyond EOD, truncated [ 87.874376][ T7988] loop2: p1 p2 p3 [ 87.884222][ T7988] loop2: p1 start 51379968 is beyond EOD, truncated [ 87.907706][ T7988] loop2: p3 size 100663552 extends beyond EOD, truncated [ 87.962128][ T8018] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c018, mo2=0002] [ 87.973458][ T8018] EXT4-fs (loop1): orphan cleanup on readonly fs [ 87.980848][ T8018] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 87.996623][ T8018] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 87.998335][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 88.030038][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 88.034129][ T8018] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #13: comm syz.1.2178: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 88.070777][ T8018] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 88.075005][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 88.090778][ C1] EXT4-fs (loop1): last error at time 1773193054: ext4_ext_check_inode:521: inode 13 [ 88.114428][ T8029] set_capacity_and_notify: 15 callbacks suppressed [ 88.114612][ T8029] loop2: detected capacity change from 0 to 512 [ 88.122443][ T8018] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2178: couldn't read orphan inode 13 (err -117) [ 88.139761][ T8018] fserror_report: 6 callbacks suppressed [ 88.139779][ T8018] loop1: lost filesystem error report for type 5 error -117 [ 88.156906][ T8029] EXT4-fs (loop2): invalid inodes per group: 44576 [ 88.156906][ T8029] [ 88.185756][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 88.200541][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 88.258610][ T8041] loop2: detected capacity change from 0 to 1024 [ 88.270161][ T8041] EXT4-fs: Ignoring removed oldalloc option [ 88.277826][ T8041] EXT4-fs: Ignoring removed bh option [ 88.319346][ T8041] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 1792 [ 88.329137][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 88.329155][ T28] audit: type=1326 audit(1773193054.839:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8046 comm="syz.0.2192" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f11c4adc799 code=0x0 [ 88.427275][ T8055] loop1: detected capacity change from 0 to 512 [ 88.453506][ T8055] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 88.470275][ T8055] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 88.509629][ T8055] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 88.530354][ T28] audit: type=1400 audit(1773193055.027:218): avc: denied { setattr } for pid=8065 comm="syz.0.2201" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 88.549938][ T8055] EXT4-fs (loop1): orphan cleanup on readonly fs [ 88.560727][ T8055] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 88.576106][ T8055] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 88.619254][ T8055] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 88.632556][ T8068] loop3: detected capacity change from 0 to 8192 [ 88.645800][ T8055] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 88.671577][ T8068] loop3: p1 p2 [ 88.675453][ T8068] loop3: p1 start 51379968 is beyond EOD, truncated [ 88.676647][ T8055] EXT4-fs (loop1): Remounting filesystem read-only [ 88.682103][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 88.682123][ C1] EXT4-fs (loop1): initial error at time 1773193055: mb_free_blocks:2047: inode 12: block 14 [ 88.682161][ C1] EXT4-fs (loop1): last error at time 1773193055: mb_free_blocks:2047: inode 12: block 14 [ 88.732729][ T8055] EXT4-fs (loop1): 1 truncate cleaned up [ 88.738705][ T8072] loop0: detected capacity change from 0 to 8192 [ 88.764593][ T4124] loop0: p1[EZD] p2 p3 p4 [ 88.771096][ T4124] loop0: p1 size 32768 extends beyond EOD, truncated [ 88.779480][ T4124] loop0: p2 start 930308 is beyond EOD, truncated [ 88.790347][ T4124] loop0: p3 start 117772289 is beyond EOD, truncated [ 88.809538][ T4124] loop0: p4 size 262144 extends beyond EOD, truncated [ 88.845155][ T8072] loop0: p1[EZD] p2 p3 p4 [ 88.850094][ T8072] loop0: p1 size 32768 extends beyond EOD, truncated [ 88.873078][ T8072] loop0: p2 start 930308 is beyond EOD, truncated [ 88.887127][ T8086] loop1: detected capacity change from 0 to 512 [ 88.896619][ T8072] loop0: p3 start 117772289 is beyond EOD, truncated [ 88.907540][ T8086] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 88.915914][ T8072] loop0: p4 size 262144 extends beyond EOD, truncated [ 88.998329][ T8086] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.2210: bad orphan inode 14 [ 89.031276][ T8086] loop1: lost filesystem error report for type 5 error -117 [ 89.039863][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 89.050562][ T8086] ext4_test_bit(bit=13, block=18) = 1 [ 89.053708][ C0] EXT4-fs (loop1): initial error at time 1773193055: ext4_orphan_get:1417 [ 89.059244][ T8086] is_bad_inode(inode)=0 [ 89.059259][ C0] EXT4-fs (loop1): last error at time 1773193055: ext4_orphan_get:1417 [ 89.091784][ T8086] NEXT_ORPHAN(inode)=0 [ 89.095977][ T8086] max_ino=32 [ 89.099198][ T8086] i_nlink=1 [ 89.102996][ T8086] ext2 filesystem being mounted at /433/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.197240][ T8122] futex_wake_op: syz.3.2229 tries to shift op by 144; fix this program [ 89.220806][ T8124] loop0: detected capacity change from 0 to 1024 [ 89.238417][ T8124] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 89.258836][ T8124] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 89.275356][ T8124] EXT4-fs (loop0): invalid journal inode [ 89.335270][ T8136] loop0: detected capacity change from 0 to 164 [ 89.405166][ T8144] loop1: detected capacity change from 0 to 512 [ 89.424212][ T8144] EXT4-fs: Invalid want_extra_isize 56024 [ 89.474182][ T8143] loop0: detected capacity change from 0 to 8192 [ 89.495202][ T8151] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 89.517424][ T3305] loop0: p1 < > p3 p4 < > [ 89.526117][ T3305] loop0: partition table partially beyond EOD, truncated [ 89.545265][ T3305] loop0: p1 start 655385 is beyond EOD, truncated [ 89.561401][ T3305] loop0: p3 start 9895680 is beyond EOD, truncated [ 89.579543][ T8143] loop0: p1 < > p3 p4 < > [ 89.584058][ T8143] loop0: partition table partially beyond EOD, truncated [ 89.601288][ T8143] loop0: p1 start 655385 is beyond EOD, truncated [ 89.611305][ T8143] loop0: p3 start 9895680 is beyond EOD, truncated [ 89.794725][ T8176] Process accounting paused [ 90.188521][ T3307] Alternate GPT is invalid, using primary GPT. [ 90.201961][ T8222] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 90.220654][ T3307] loop3: p1 p2 p3 [ 90.235277][ T3307] loop3: partition table partially beyond EOD, truncated [ 90.248777][ T8222] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 90.272513][ T8219] Alternate GPT is invalid, using primary GPT. [ 90.296810][ T8222] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.2278: Corrupt directory, running e2fsck is recommended [ 90.312516][ T8219] loop3: p1 p2 p3 [ 90.316383][ T8219] loop3: partition table partially beyond EOD, truncated [ 90.348796][ T3001] Alternate GPT is invalid, using primary GPT. [ 90.356108][ T8222] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 90.364437][ T8222] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.2278: corrupted in-inode xattr: e_name out of bounds [ 90.378729][ T3001] loop3: p1 p2 p3 [ 90.382471][ T3001] loop3: partition table partially beyond EOD, truncated [ 90.407957][ T8222] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2278: couldn't read orphan inode 15 (err -117) [ 90.419868][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 90.419889][ C0] EXT4-fs (loop1): initial error at time 1773193056: ext4_iget_extra_inode:5025: inode 15 [ 90.419914][ C0] EXT4-fs (loop1): last error at time 1773193056: ext4_iget_extra_inode:5025: inode 15 [ 90.450738][ T8222] loop1: lost filesystem error report for type 5 error -117 [ 90.578259][ T8246] EXT4-fs (loop0): too many log groups per flexible block group [ 90.604398][ T8246] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 90.611325][ T8246] EXT4-fs (loop0): mount failed [ 90.700708][ T28] audit: type=1400 audit(1773193057.074:219): avc: denied { read } for pid=8264 comm="syz.2.2298" 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 [ 90.761503][ T8270] FAT-fs (loop3): invalid media value (0x00) [ 90.780603][ T8270] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 90.782598][ T28] audit: type=1400 audit(1773193057.074:220): avc: denied { open } for pid=8264 comm="syz.2.2298" 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 [ 90.801757][ T8270] FAT-fs (loop3): Can't find a valid FAT filesystem [ 90.864657][ T8275] 9pnet_fd: p9_fd_create_unix (8275): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 90.988126][ T8292] SELinux: security_context_str_to_sid (unconfined_usmackfsfloor=lt{uY(Μ:v_?BAА%3֎Rww/锺J$bJe<,fsuuid=2ee7,errors=continue) failed with errno=-22 [ 91.287458][ T8321] delete_channel: no stack [ 91.307336][ T8321] delete_channel: no stack [ 91.525170][ T8357] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 91.542703][ T8359] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 91.568312][ T8359] EXT4-fs error (device loop3): ext4_get_journal_inode:5863: inode #3: comm syz.3.2342: iget: special inode unallocated [ 91.583213][ T8359] fserror_report: 1 callbacks suppressed [ 91.583229][ T8359] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 91.604056][ T8359] EXT4-fs (loop3): no journal found [ 91.613223][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 91.613255][ C1] EXT4-fs (loop3): initial error at time 1773193057: ext4_get_journal_inode:5863: inode 3 [ 91.613303][ C1] EXT4-fs (loop3): last error at time 1773193057: ext4_get_journal_inode:5863: inode 3 [ 91.687983][ T8369] ext4: Bad value for 'journal' [ 91.691184][ T8359] EXT4-fs (loop3): can't get journal size [ 91.726968][ T8359] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 91.757772][ T8359] EXT4-fs error (device loop3): ext4_protect_reserved_inode:160: inode #3: comm syz.3.2342: iget: special inode unallocated [ 91.773118][ T8359] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 91.801069][ T8359] EXT4-fs (loop3): failed to initialize system zone (-117) [ 91.817619][ T8359] EXT4-fs (loop3): mount failed [ 91.852375][ T8386] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 91.885109][ T8386] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 91.923333][ T8386] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 91.952235][ T8386] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 91.960624][ T8386] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.968403][ T8386] EXT4-fs error (device loop0): ext4_read_inode_bitmap:167: comm syz.0.2357: Inode bitmap for bg 0 marked uninitialized [ 91.981477][ T8386] loop0: lost filesystem error report for type 5 error -117 [ 92.219929][ T8445] EXT4-fs warning (device loop0): ext4_multi_mount_protect:314: fsck is running on the filesystem [ 92.230280][ T8438] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 92.281592][ T8445] EXT4-fs warning (device loop0): ext4_multi_mount_protect:314: MMP failure info: last update time: 1669132786, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop4 [ 92.300717][ T8438] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 92.320403][ T8438] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 92.370470][ T8438] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 92.415399][ T8438] EXT4-fs (loop2): orphan cleanup on readonly fs [ 92.423635][ T8438] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.2381: Inode bitmap for bg 0 marked uninitialized [ 92.463124][ T8438] loop2: lost filesystem error report for type 5 error -117 [ 92.650200][ T8495] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 92.679766][ T8495] EXT4-fs (loop3): orphan cleanup on readonly fs [ 92.717800][ T8495] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 92.733186][ T8495] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 92.742737][ T8495] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.2409: Failed to acquire dquot type 1 [ 92.754527][ T8495] loop3: lost filesystem error report for type 5 error -5 [ 92.762452][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 92.776078][ C0] EXT4-fs (loop3): initial error at time 1773193059: ext4_acquire_dquot:7001 [ 92.784288][ T8495] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2409: bg 0: block 40: padding at end of block bitmap is not set [ 92.784936][ C0] EXT4-fs (loop3): last error at time 1773193059: ext4_acquire_dquot:7001 [ 92.841331][ T8514] EXT4-fs: Ignoring removed bh option [ 92.847160][ T8514] EXT4-fs: Ignoring removed mblk_io_submit option [ 92.854340][ T8495] loop3: lost filesystem error report for type 5 error -117 [ 92.858913][ T8495] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 92.878037][ T8495] loop3: lost filesystem error report for type 5 error -117 [ 92.878584][ T8495] EXT4-fs (loop3): 1 truncate cleaned up [ 92.891848][ T8514] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.908913][ T8514] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 92.917070][ T8514] EXT4-fs (loop4): orphan cleanup on readonly fs [ 92.935066][ T8514] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2418: Invalid block bitmap block 0 in block_group 0 [ 92.994396][ T8514] loop4: lost filesystem error report for type 5 error -117 [ 92.994691][ T8514] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2418: Invalid block bitmap block 0 in block_group 0 [ 93.002171][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 93.002212][ C1] EXT4-fs (loop4): last error at time 1773193059: ext4_read_block_bitmap_nowait:483 [ 93.032015][ T8514] loop4: lost filesystem error report for type 5 error -117 [ 93.035724][ T8514] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2418: Invalid block bitmap block 0 in block_group 0 [ 93.058111][ T8514] Quota error (device loop4): write_blk: dquota write failed [ 93.067250][ T8514] Quota error (device loop4): write_blk: dquota write failed [ 93.092876][ T28] audit: type=1400 audit(1773193059.327:221): avc: denied { create } for pid=8530 comm="syz.0.2427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 93.100314][ T8514] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2418: Failed to acquire dquot type 1 [ 93.144669][ T8514] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2418: Failed to acquire dquot type 1 [ 93.178513][ T8514] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.2418: Failed to acquire dquot type 1 [ 93.236879][ T8514] EXT4-fs (loop4): 1 orphan inode deleted [ 93.470379][ T8583] set_capacity_and_notify: 14 callbacks suppressed [ 93.470400][ T8583] loop3: detected capacity change from 0 to 512 [ 93.512420][ T8583] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 93.523435][ T8583] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 93.532813][ T8583] EXT4-fs (loop3): orphan cleanup on readonly fs [ 93.540361][ T8583] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 93.555623][ T8583] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 93.566565][ T8583] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2451: bg 0: block 40: padding at end of block bitmap is not set [ 93.586579][ T8583] fserror_report: 4 callbacks suppressed [ 93.586598][ T8583] loop3: lost filesystem error report for type 5 error -117 [ 93.599949][ T8596] loop4: detected capacity change from 0 to 512 [ 93.607325][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 93.607350][ C1] EXT4-fs (loop3): initial error at time 1773193059: ext4_validate_block_bitmap:441 [ 93.607374][ C1] EXT4-fs (loop3): last error at time 1773193059: ext4_validate_block_bitmap:441 [ 93.629942][ T8592] loop0: detected capacity change from 0 to 2048 [ 93.639320][ T8583] EXT4-fs (loop3): Remounting filesystem read-only [ 93.651835][ T8583] EXT4-fs (loop3): 1 truncate cleaned up [ 93.654530][ T8596] journal_path: Non-blockdev passed as './file2' [ 93.678056][ T8596] EXT4-fs: error: could not find journal device path [ 93.716999][ T8600] loop1: detected capacity change from 0 to 512 [ 93.735171][ T8602] loop3: detected capacity change from 0 to 512 [ 93.735194][ T8600] EXT4-fs: Invalid want_extra_isize 6 [ 93.750404][ T4124] loop0: p1 < > p3 p4 < > [ 93.756947][ T4124] loop0: p3 size 861184 extends beyond EOD, truncated [ 93.776582][ T8602] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 93.811821][ T8592] loop0: p1 < > p3 p4 < > [ 93.821140][ T8592] loop0: p3 size 861184 extends beyond EOD, truncated [ 93.833349][ T8602] EXT4-fs (loop3): group descriptors corrupted! [ 93.884132][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 93.884168][ T28] audit: type=1400 audit(1773193060.081:223): avc: denied { associate } for pid=8609 comm="syz.4.2465" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 93.939034][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 93.939516][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 93.965565][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 94.029106][ T8618] loop3: detected capacity change from 0 to 1024 [ 94.054002][ T8618] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 94.077797][ T8618] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 94.091223][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 94.102350][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 94.111534][ T8618] JBD2: no valid journal superblock found [ 94.115182][ T4118] udevd[4118]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 94.117895][ T8618] EXT4-fs (loop3): Could not load journal inode [ 94.137287][ T8626] loop4: detected capacity change from 0 to 512 [ 94.164517][ T8626] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 94.195821][ T8626] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 94.239983][ T8626] block device autoloading is deprecated and will be removed. [ 94.269434][ T8626] EXT4-fs (loop4): couldn't read superblock of external journal [ 94.298024][ T28] audit: type=1326 audit(1773193060.467:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8637 comm="syz.3.2480" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efecdcac799 code=0x0 [ 94.492018][ T8664] tmpfs: Bad value for 'mpol' [ 94.529096][ T8666] tmpfs: Bad value for 'mpol' [ 94.558747][ T8670] loop1: detected capacity change from 0 to 512 [ 94.598918][ T8670] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 94.607996][ T8670] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 94.668770][ T8670] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 94.699049][ T8670] System zones: 0-2, 18-18, 34-34 [ 94.720825][ T8670] EXT4-fs error (device loop1): ext4_orphan_get:1391: comm syz.1.2495: inode #15: comm syz.1.2495: iget: illegal inode # [ 94.734102][ T8687] IPv6: addrconf: prefix option has invalid lifetime [ 94.740909][ T8687] IPv6: addrconf: prefix option has invalid lifetime [ 94.766044][ T8670] loop1: lost filesystem error report for type 5 error -117 [ 94.767486][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 94.781319][ C1] EXT4-fs (loop1): initial error at time 1773193060: ext4_orphan_get:1391 [ 94.789888][ C1] EXT4-fs (loop1): last error at time 1773193060: ext4_orphan_get:1391 [ 94.796457][ T8670] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2495: couldn't read orphan inode 15 (err -117) [ 94.823759][ T8670] loop1: lost filesystem error report for type 5 error -117 [ 94.900301][ T8699] loop2: detected capacity change from 0 to 512 [ 94.928452][ T8699] Quota error (device loop2): v2_read_file_info: Free block number 1 out of range (1, 6). [ 94.938993][ T8702] loop0: detected capacity change from 0 to 256 [ 94.947209][ T8709] capability: warning: `syz.1.2511' uses 32-bit capabilities (legacy support in use) [ 94.957110][ T8699] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 94.980045][ T8699] EXT4-fs (loop2): mount failed [ 95.127382][ T8731] cgroup: Name too long [ 95.136502][ T8727] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 95.171775][ T8727] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.2523: iget: bad i_size value: 12154757448730 [ 95.195577][ T8736] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 95.209951][ T8727] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 95.213127][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 95.228930][ C0] EXT4-fs (loop3): initial error at time 1773193061: ext4_orphan_get:1391: inode 13 [ 95.238393][ C0] EXT4-fs (loop3): last error at time 1773193061: ext4_orphan_get:1391: inode 13 [ 95.255933][ T8735] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 95.265688][ T8727] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2523: couldn't read orphan inode 13 (err -117) [ 95.287802][ T8735] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 95.296478][ T8727] loop3: lost filesystem error report for type 5 error -117 [ 95.303084][ T8736] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 95.315495][ T8735] EXT4-fs (loop1): orphan cleanup on readonly fs [ 95.342907][ T8735] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 95.352453][ T8735] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 95.367190][ T8735] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 95.373193][ T8736] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.2526: bad orphan inode 4 [ 95.392021][ T28] audit: type=1400 audit(1773193061.495:225): avc: denied { create } for pid=8747 comm="syz.2.2530" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 95.420415][ T8736] loop0: lost filesystem error report for type 5 error -117 [ 95.420629][ T8736] EXT4-fs (loop0): 1 orphan inode deleted [ 95.428017][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 95.428043][ C1] EXT4-fs (loop0): initial error at time 1773193061: ext4_orphan_get:1417 [ 95.428080][ C1] EXT4-fs (loop0): last error at time 1773193061: ext4_orphan_get:1417 [ 95.457738][ T8735] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2522: bg 0: block 40: padding at end of block bitmap is not set [ 95.472293][ T8751] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 95.483281][ T8751] EXT4-fs (loop4): orphan cleanup on readonly fs [ 95.489754][ T8735] loop1: lost filesystem error report for type 5 error -117 [ 95.489993][ T8751] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.2533: Block bitmap for bg 0 marked uninitialized [ 95.499903][ T8735] EXT4-fs (loop1): Remounting filesystem read-only [ 95.510502][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 95.510522][ C0] EXT4-fs (loop1): initial error at time 1773193061: ext4_validate_block_bitmap:441 [ 95.510561][ C0] EXT4-fs (loop1): last error at time 1773193061: ext4_validate_block_bitmap:441 [ 95.542220][ T8751] loop4: lost filesystem error report for type 5 error -117 [ 95.542427][ T8735] EXT4-fs (loop1): 1 truncate cleaned up [ 95.548984][ T8751] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 95.563286][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 95.570560][ C0] EXT4-fs (loop4): initial error at time 1773193061: ext4_read_block_bitmap_nowait:517 [ 95.580440][ C0] EXT4-fs (loop4): last error at time 1773193061: ext4_read_block_bitmap_nowait:517 [ 95.594024][ T8751] loop4: lost filesystem error report for type 5 error -117 [ 95.634366][ T8751] EXT4-fs (loop4): 1 orphan inode deleted [ 95.709066][ T8765] EXT4-fs: inline encryption not supported [ 95.741353][ T8765] EXT4-fs: Ignoring removed i_version option [ 95.796106][ T8765] EXT4-fs (loop1): 1 orphan inode deleted [ 95.821905][ T8758] loop3: p1 < > p2 p4 < p5 > [ 95.826678][ T8758] loop3: partition table partially beyond EOD, truncated [ 95.837279][ T8758] loop3: p1 start 8388608 is beyond EOD, truncated [ 95.864260][ T8758] loop3: p2 size 16128 extends beyond EOD, truncated [ 95.875915][ T8758] loop3: p5 size 16128 extends beyond EOD, truncated [ 95.915616][ T28] audit: type=1326 audit(1773193061.994:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8785 comm="syz.2.2550" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f14b2d8c799 code=0x0 [ 96.000013][ T8792] EXT4-fs (loop3): Invalid log cluster size: 4294934528 [ 96.011416][ T8796] capability: warning: `syz.0.2553' uses deprecated v2 capabilities in a way that may be insecure [ 96.052988][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 96.064412][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 96.069119][ T4118] udevd[4118]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 96.091068][ T8801] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 96.151084][ T8801] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 96.168061][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 96.174553][ C0] EXT4-fs (loop4): initial error at time 1773193062: ext4_mb_generate_buddy:1315 [ 96.183751][ C0] EXT4-fs (loop4): last error at time 1773193062: ext4_mb_generate_buddy:1315 [ 96.197249][ T8801] EXT4-fs (loop4): 1 truncate cleaned up [ 96.350941][ T28] audit: type=1326 audit(1773193062.400:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8834 comm="syz.1.2571" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9491bac799 code=0x0 [ 96.542681][ T8857] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 96.571652][ T8857] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 96.607608][ T8857] EXT4-fs (loop1): invalid journal inode [ 96.614778][ T8857] EXT4-fs (loop1): can't get journal size [ 96.749396][ T8887] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 4294967295)! [ 96.772974][ T8887] EXT4-fs (loop0): group descriptors corrupted! [ 96.938670][ T8878] loop4: p1 p2 p3 p4 [ 96.953378][ T8878] loop4: p1 start 16777216 is beyond EOD, truncated [ 96.970791][ T8910] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 96.981173][ T8878] loop4: p4 start 16777223 is beyond EOD, truncated [ 96.988421][ T8910] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 97.146652][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 97.259110][ T8952] SELinux: security_context_str_to_sid (Ul_{*˸_ړĵ Iڴ)iV [ 97.259110][ T8952] )/)kG6HfV753z&g\) failed with errno=-22 [ 97.287572][ T8945] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 97.305904][ T8945] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12687!=20869) [ 97.316196][ T8945] EXT4-fs (loop1): invalid journal inode [ 97.324311][ T8945] EXT4-fs (loop1): can't get journal size [ 97.330648][ T8945] EXT4-fs error (device loop1): ext4_protect_reserved_inode:182: inode #2: comm syz.1.2626: blocks 3-3 from inode overlap system zone [ 97.344897][ T8945] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 97.345144][ T8945] EXT4-fs (loop1): failed to initialize system zone (-117) [ 97.354232][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 97.354254][ C0] EXT4-fs (loop1): initial error at time 1773193063: ext4_protect_reserved_inode:182: inode 2 [ 97.354290][ C0] EXT4-fs (loop1): last error at time 1773193063: ext4_protect_reserved_inode:182: inode 2 [ 97.390420][ T8958] msdos: Bad value for 'time_offset' [ 97.400849][ T8945] EXT4-fs (loop1): mount failed [ 97.461579][ T8964] FAT-fs (loop2): bogus number of reserved sectors [ 97.501434][ T8964] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 97.525760][ T8964] FAT-fs (loop2): Can't find a valid FAT filesystem [ 97.647297][ T28] audit: type=1326 audit(1773193063.615:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8987 comm="syz.1.2648" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9491bac799 code=0x0 [ 97.712419][ T8994] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (32681!=33349) [ 97.722760][ T8998] futex_wake_op: syz.1.2652 tries to shift op by -1; fix this program [ 97.770772][ T8994] EXT4-fs (loop4): failed to initialize system zone (-117) [ 97.797181][ T8994] EXT4-fs (loop4): mount failed [ 97.888292][ T9019] vfat: Bad value for 'utf8' [ 97.931343][ T9021] ext4 filesystem being mounted at /530/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.117834][ T9056] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 98.130033][ T9055] EXT4-fs (loop2): orphan cleanup on readonly fs [ 98.159053][ T9056] EXT4-fs (loop3): orphan cleanup on readonly fs [ 98.169096][ T9055] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.2679: ea_inode file size=4 entry size=6 [ 98.183663][ T9056] EXT4-fs error (device loop3): ext4_orphan_get:1391: comm syz.3.2678: inode #15: comm syz.3.2678: iget: illegal inode # [ 98.196798][ T9056] loop3: lost filesystem error report for type 5 error -117 [ 98.196884][ T9055] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 98.217499][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 98.217522][ C1] EXT4-fs (loop3): initial error at time 1773193064: ext4_orphan_get:1391 [ 98.217549][ C1] EXT4-fs (loop3): last error at time 1773193064: ext4_orphan_get:1391 [ 98.237571][ T9056] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2678: couldn't read orphan inode 15 (err -117) [ 98.241580][ T9055] EXT4-fs error (device loop2): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.2.2679: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 98.268055][ T9055] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 98.268590][ T9055] EXT4-fs warning (device loop2): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.2.2679: ea_inode dec ref err=-117 [ 98.277845][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 98.277868][ C1] EXT4-fs (loop2): initial error at time 1773193064: ext4_xattr_inode_update_ref:1037: inode 11 [ 98.277908][ C1] EXT4-fs (loop2): last error at time 1773193064: ext4_xattr_inode_update_ref:1037: inode 11 [ 98.303711][ T9056] loop3: lost filesystem error report for type 5 error -117 [ 98.324889][ T9055] EXT4-fs (loop2): 1 orphan inode deleted [ 98.498804][ T9087] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 98.516512][ T9090] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 98.534164][ T9087] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 98.559763][ T9090] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 98.570024][ T9093] EXT4-fs (loop1): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 98.570815][ T9087] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 98.588768][ T9087] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 98.588768][ T9087] [ 98.642184][ T9087] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features [ 98.803135][ T9125] set_capacity_and_notify: 26 callbacks suppressed [ 98.803156][ T9125] loop3: detected capacity change from 0 to 128 [ 98.965768][ T9145] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0105 with DS=0x85 [ 99.490057][ T9186] SELinux: security_context_str_to_sid () failed with errno=-22 [ 99.856605][ T9222] loop4: detected capacity change from 0 to 736 [ 99.887790][ T9222] rock: directory entry would overflow storage [ 99.905488][ T9222] rock: sig=0x3b10, size=4, remaining=3 [ 99.961509][ T9237] loop3: detected capacity change from 0 to 128 [ 99.970424][ T9235] loop1: detected capacity change from 0 to 512 [ 99.977210][ T9237] FAT-fs (loop3): bogus number of reserved sectors [ 99.984707][ T9235] EXT4-fs: Ignoring removed nomblk_io_submit option [ 99.998469][ T9235] ext4: Bad value for 'mb_optimize_scan' [ 100.008304][ T9237] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 100.022285][ T9237] FAT-fs (loop3): Can't find a valid FAT filesystem [ 100.095373][ T9249] loop1: detected capacity change from 0 to 256 [ 100.117033][ T9249] FAT-fs (loop1): bogus sectors per cluster 158 [ 100.139589][ T9249] FAT-fs (loop1): Can't find a valid FAT filesystem [ 100.288816][ T9275] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 100.295429][ T9275] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 100.316451][ T9275] vhci_hcd vhci_hcd.0: Device attached [ 100.365065][ T9276] vhci_hcd: connection closed [ 100.365241][ T50] vhci_hcd vhci_hcd.3: stop threads [ 100.402845][ T50] vhci_hcd vhci_hcd.3: release socket [ 100.405313][ T9291] loop0: detected capacity change from 0 to 512 [ 100.422330][ T50] vhci_hcd vhci_hcd.3: disconnect device [ 100.435230][ T9291] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 100.453984][ T9291] System zones: 1-12 [ 100.465135][ T9291] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.2794: Directory hole found for htree index block 0 [ 100.520821][ T9287] loop1: detected capacity change from 0 to 8192 [ 100.555010][ T9291] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 100.558020][ T9291] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117 [ 100.567330][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 100.567356][ C1] EXT4-fs (loop0): initial error at time 1773193066: dx_probe:791: inode 2 [ 100.567394][ C1] EXT4-fs (loop0): last error at time 1773193066: dx_probe:791: inode 2 [ 100.608053][ T3307] loop1: p1 p3 p4[EZD] [ 100.612622][ T3307] loop1: p1 start 262144 is beyond EOD, truncated [ 100.619520][ T9291] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.2794: Directory hole found for htree index block 0 [ 100.642742][ T3307] loop1: p3 start 331781 is beyond EOD, truncated [ 100.652011][ T9291] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 100.652165][ T9291] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 100.671994][ T3307] loop1: p4 size 197376 extends beyond EOD, truncated [ 100.703934][ T9287] loop1: p1 p3 p4[EZD] [ 100.708404][ T9287] loop1: p1 start 262144 is beyond EOD, truncated [ 100.719088][ T9287] loop1: p3 start 331781 is beyond EOD, truncated [ 100.742677][ T9287] loop1: p4 size 197376 extends beyond EOD, truncated [ 100.898383][ T28] audit: type=1400 audit(1773193066.687:229): avc: denied { create } for pid=9311 comm="syz.0.2804" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 100.946974][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 100.986207][ T9325] nfs: Unexpected value for 'acl' [ 101.008608][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 101.052328][ T28] audit: type=1400 audit(1773193066.837:230): avc: denied { cpu } for pid=9326 comm="syz.2.2811" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 101.175182][ T9328] loop3: detected capacity change from 0 to 8192 [ 101.234842][ T3307] loop3: p1 p3 p4 [ 101.241108][ T3307] loop3: p1 size 477167616 extends beyond EOD, truncated [ 101.267810][ T3307] loop3: p3 start 4294901760 is beyond EOD, truncated [ 101.279692][ T3307] loop3: p4 size 32768 extends beyond EOD, truncated [ 101.293538][ T9328] loop3: p1 p3 p4 [ 101.304927][ T9328] loop3: p1 size 477167616 extends beyond EOD, truncated [ 101.331379][ T9328] loop3: p3 start 4294901760 is beyond EOD, truncated [ 101.349024][ T9350] loop0: detected capacity change from 0 to 512 [ 101.356041][ T9350] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 101.366328][ T9328] loop3: p4 size 32768 extends beyond EOD, truncated [ 101.409559][ T9350] EXT4-fs error (device loop0): ext4_iget_extra_inode:5025: inode #15: comm syz.0.2822: corrupted in-inode xattr: invalid ea_ino [ 101.541908][ T9350] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 101.542148][ T9350] EXT4-fs (loop0): get orphan inode failed [ 101.551365][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 101.551385][ C1] EXT4-fs (loop0): initial error at time 1773193067: ext4_iget_extra_inode:5025: inode 15 [ 101.551417][ C1] EXT4-fs (loop0): last error at time 1773193067: ext4_iget_extra_inode:5025: inode 15 [ 101.590819][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 101.604835][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 101.666185][ T9350] EXT4-fs (loop0): mount failed [ 101.676096][ T28] audit: type=1400 audit(1773193067.421:231): avc: denied { execute } for pid=9366 comm="syz.3.2830" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=22809 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 101.724030][ T9364] loop1: detected capacity change from 0 to 8192 [ 101.775653][ T3307] loop1: p1 p3 p4 [ 101.793646][ T3307] loop1: p3 start 65536 is beyond EOD, truncated [ 101.800020][ T3307] loop1: p4 size 262144 extends beyond EOD, truncated [ 101.847066][ T9364] loop1: p1 p3 p4 [ 101.852080][ T9364] loop1: p3 start 65536 is beyond EOD, truncated [ 101.872731][ T9364] loop1: p4 size 262144 extends beyond EOD, truncated [ 102.012290][ T9401] tmpfs: Bad value for 'mpol' [ 102.035624][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 102.050656][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 102.101048][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 102.132281][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 102.946898][ T9548] FAT-fs (loop3): bogus number of reserved sectors [ 102.956512][ T9548] FAT-fs (loop3): This looks like a DOS 1.x volume, but isn't a recognized floppy size (128 sectors) [ 103.032211][ T9548] FAT-fs (loop3): Can't find a valid FAT filesystem [ 103.163036][ T9574] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 103.174243][ T28] audit: type=1326 audit(1773193068.815:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9575 comm="syz.3.2936" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efecdcac799 code=0x0 [ 103.235883][ T9574] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 103.267333][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 103.273830][ C0] EXT4-fs (loop1): initial error at time 1773193068: ext4_mb_generate_buddy:1315 [ 103.283008][ C0] EXT4-fs (loop1): last error at time 1773193068: ext4_mb_generate_buddy:1315 [ 103.292842][ T9574] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 103.308412][ T9574] EXT4-fs (loop1): 1 truncate cleaned up [ 103.315075][ T9574] EXT4-fs mount: 60 callbacks suppressed [ 103.315093][ T9574] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.368346][ T9596] IPv6: addrconf: prefix option has invalid lifetime [ 103.396708][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.425456][ T9602] EXT4-fs: Ignoring removed orlov option [ 103.437696][ T9602] EXT4-fs: Ignoring removed mblk_io_submit option [ 103.460618][ T9602] EXT4-fs: Mount option(s) incompatible with ext3 [ 103.702990][ T9639] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.2964: error while reading EA inode 32 err=-116 [ 103.716371][ T9639] loop0: lost filesystem error report for type 5 error -117 [ 103.716945][ T9639] EXT4-fs (loop0): Remounting filesystem read-only [ 103.730875][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 103.730892][ C0] EXT4-fs (loop0): initial error at time 1773193069: ext4_xattr_inode_iget:446 [ 103.730919][ C0] EXT4-fs (loop0): last error at time 1773193069: ext4_xattr_inode_iget:446 [ 103.775532][ T9639] EXT4-fs warning (device loop0): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 103.786205][ T9639] EXT4-fs (loop0): 1 orphan inode deleted [ 103.814482][ T9639] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.849394][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.090514][ T9680] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 104.129409][ T9680] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.2986: corrupted in-inode xattr: invalid size in ea xattr [ 104.156209][ T9680] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 104.158141][ T9680] EXT4-fs (loop4): get orphan inode failed [ 104.167454][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 104.167477][ C0] EXT4-fs (loop4): initial error at time 1773193069: ext4_iget_extra_inode:5025: inode 15 [ 104.167523][ C0] EXT4-fs (loop4): last error at time 1773193069: ext4_iget_extra_inode:5025: inode 15 [ 104.213015][ T9680] EXT4-fs (loop4): mount failed [ 104.424048][ T9720] set_capacity_and_notify: 7 callbacks suppressed [ 104.424068][ T9720] loop4: detected capacity change from 0 to 512 [ 104.442626][ T9720] FAT-fs (loop4): IO charset utfѾh$#ww9C= Y撳t EŒ&y3_@rRhB&5dxpO߁up@HX[曖[7VG1 y{vX)P1u&-@=6 not found [ 104.550692][ T9724] loop1: detected capacity change from 0 to 256 [ 104.585244][ T9724] msdos: Bad value for 'tz' [ 104.637524][ T9742] tmpfs: Bad value for 'mpol' [ 104.643890][ T28] audit: type=1400 audit(1773193070.199:233): avc: denied { mount } for pid=9740 comm="syz.1.3016" name="/" dev="ramfs" ino=23471 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 104.709946][ T28] audit: type=1400 audit(1773193070.236:234): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 104.730013][ T28] audit: type=1400 audit(1773193070.246:235): avc: denied { mount } for pid=9745 comm="syz.3.3018" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 104.847609][ T9764] loop4: detected capacity change from 0 to 512 [ 104.870450][ T9764] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 104.898951][ T9764] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 104.917775][ T9764] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3027: bg 0: block 248: padding at end of block bitmap is not set [ 104.932933][ T9764] loop4: lost filesystem error report for type 5 error -117 [ 104.933105][ T9764] Quota error (device loop4): write_blk: dquota write failed [ 104.940461][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 104.940484][ C1] EXT4-fs (loop4): last error at time 1773193070: ext4_validate_block_bitmap:441 [ 104.967314][ T9764] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 104.992530][ T9777] loop1: detected capacity change from 0 to 512 [ 104.996498][ T9764] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.3027: Failed to acquire dquot type 1 [ 105.016836][ T9764] loop4: lost filesystem error report for type 5 error -117 [ 105.017490][ T9764] EXT4-fs (loop4): 1 truncate cleaned up [ 105.031928][ T9764] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 105.043371][ T9777] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 105.069213][ T9783] IPv6: addrconf: prefix option has invalid lifetime [ 105.075986][ T9783] IPv6: addrconf: prefix option has invalid lifetime [ 105.112929][ T9777] EXT4-fs (loop1): can't mount with journal_async_commit, fs mounted w/o journal [ 105.128114][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 105.257572][ T9807] loop4: detected capacity change from 0 to 256 [ 105.264500][ T9807] msdos: Bad value for 'tz' [ 105.709968][ T9877] IPv6: addrconf: prefix option has invalid lifetime [ 105.716782][ T9877] IPv6: addrconf: prefix option has invalid lifetime [ 105.855249][ T9901] loop1: detected capacity change from 0 to 128 [ 106.005613][ T9922] loop4: detected capacity change from 0 to 512 [ 106.023810][ T9922] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 106.040565][ T9922] EXT4-fs (loop4): orphan cleanup on readonly fs [ 106.047363][ T9922] EXT4-fs error (device loop4): ext4_orphan_get:1391: comm syz.4.3103: inode #15: comm syz.4.3103: iget: illegal inode # [ 106.078864][ T9922] loop4: lost filesystem error report for type 5 error -117 [ 106.079168][ T9922] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.3103: couldn't read orphan inode 15 (err -117) [ 106.098400][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 106.098428][ C1] EXT4-fs (loop4): initial error at time 1773193071: ext4_orphan_get:1391 [ 106.098457][ C1] EXT4-fs (loop4): last error at time 1773193071: ext4_orphan_get:1391 [ 106.145631][ T9922] loop4: lost filesystem error report for type 5 error -117 [ 106.162119][ T9922] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 106.230898][ T9943] loop2: detected capacity change from 0 to 1024 [ 106.231001][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.260924][ T9943] EXT4-fs (loop2): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 106.431010][ T9970] loop4: detected capacity change from 0 to 512 [ 106.451280][ T9970] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 106.451548][ T9973] loop2: detected capacity change from 0 to 1024 [ 106.481144][ T9976] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 106.482244][ T9970] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 106.504111][ T9973] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 106.559681][ T9973] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #3: block 5: comm syz.2.3126: lblock 5 mapped to illegal pblock 5 (length 1) [ 106.599483][ T9973] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 106.602616][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 106.618451][ C0] EXT4-fs (loop2): initial error at time 1773193072: ext4_map_blocks:818: inode 3: block 5 [ 106.628638][ C0] EXT4-fs (loop2): last error at time 1773193072: ext4_map_blocks:818: inode 3: block 5 [ 106.645472][ T9973] Quota error (device loop2): write_blk: dquota write failed [ 106.652954][ T9973] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 106.662263][ T9973] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 106.672562][ T9973] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3126: Failed to acquire dquot type 0 [ 106.684121][ T9973] loop2: lost filesystem error report for type 5 error -117 [ 106.685798][ T9973] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 5: comm syz.2.3126: lblock 5 mapped to illegal pblock 5 (length 1) [ 106.727378][ T9998] FAT-fs (loop3): bogus sectors per cluster 158 [ 106.746249][ T9998] FAT-fs (loop3): Can't find a valid FAT filesystem [ 106.765159][ T9973] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 106.772350][ T9973] Quota error (device loop2): do_insert_tree: Can't read tree quota block 5 [ 106.790678][T10003] tmpfs: Bad value for 'mpol' [ 106.791440][ T9973] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 106.805607][ T9973] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3126: Failed to acquire dquot type 0 [ 106.848539][ T9973] loop2: lost filesystem error report for type 5 error -117 [ 106.848814][ T9973] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.3126: Freeing blocks not in datazone - block = 0, count = 4096 [ 106.888437][ T9973] loop2: lost filesystem error report for type 5 error -117 [ 106.888587][ T9973] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 5: comm syz.2.3126: lblock 5 mapped to illegal pblock 5 (length 1) [ 106.910903][ T9973] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 106.911022][ T9973] Quota error (device loop2): do_insert_tree: Can't read tree quota block 5 [ 106.936320][ T9973] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 106.971070][ T9973] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3126: Failed to acquire dquot type 0 [ 106.993550][ T9973] loop2: lost filesystem error report for type 5 error -117 [ 106.993746][ T9973] EXT4-fs (loop2): 1 orphan inode deleted [ 107.013441][ T9973] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.088556][T10029] FAT-fs (loop1): bogus number of reserved sectors [ 107.116892][T10029] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 107.132827][T10029] FAT-fs (loop1): Can't find a valid FAT filesystem [ 107.135042][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.273149][T10052] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 107.320790][T10052] System zones: 1-12 [ 107.325733][T10052] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.3169: Directory hole found for htree index block 0 [ 107.338507][T10052] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 107.338733][T10052] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 107.350946][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 107.362566][ C0] EXT4-fs (loop4): initial error at time 1773193072: dx_probe:791: inode 2 [ 107.371205][ C0] EXT4-fs (loop4): last error at time 1773193072: dx_probe:791: inode 2 [ 107.393892][T10052] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.3169: Directory hole found for htree index block 0 [ 107.413658][T10052] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 107.437893][T10052] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 107.455947][T10052] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.555857][T10067] rock: directory entry would overflow storage [ 107.562128][T10067] rock: sig=0x3b10, size=4, remaining=3 [ 107.562487][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.780477][T10105] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 107.799654][T10105] EXT4-fs (loop3): filesystem is read-only [ 108.025646][T10138] EXT4-fs: Ignoring removed i_version option [ 108.090360][T10138] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 108.124236][T10138] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e11c, mo2=0002] [ 108.160590][T10138] System zones: 1-12 [ 108.164759][T10138] EXT4-fs (loop1): orphan cleanup on readonly fs [ 108.171301][T10138] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3211: invalid indirect mapped block 12 (level 1) [ 108.192891][T10156] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 108.213577][T10138] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 108.213586][T10159] EXT4-fs: Ignoring removed bh option [ 108.216875][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 108.223233][T10159] EXT4-fs: inline encryption not supported [ 108.228199][ C1] EXT4-fs (loop1): initial error at time 1773193073: ext4_free_branches:1023: inode 11 [ 108.250146][ C1] EXT4-fs (loop1): last error at time 1773193073: ext4_free_branches:1023: inode 11 [ 108.270732][T10159] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 108.281091][T10138] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3211: invalid indirect mapped block 2 (level 2) [ 108.281148][T10138] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 108.306697][T10156] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 108.332739][T10138] EXT4-fs (loop1): 1 truncate cleaned up [ 108.367861][T10138] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 108.377721][T10156] EXT4-fs error (device loop3): ext4_orphan_get:1391: comm syz.3.3218: inode #15: comm syz.3.3218: iget: illegal inode # [ 108.393193][T10159] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 108.409246][T10156] loop3: lost filesystem error report for type 5 error -117 [ 108.409599][T10156] EXT4-fs (loop3): Remounting filesystem read-only [ 108.423489][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 108.423515][ C0] EXT4-fs (loop3): initial error at time 1773193073: ext4_orphan_get:1391 [ 108.423543][ C0] EXT4-fs (loop3): last error at time 1773193073: ext4_orphan_get:1391 [ 108.456314][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 108.465907][T10159] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 2: comm syz.2.3221: lblock 2 mapped to illegal pblock 2 (length 1) [ 108.467653][T10156] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.509084][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.518978][T10159] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 108.526800][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 108.542442][ C1] EXT4-fs (loop2): initial error at time 1773193073: ext4_map_blocks:776: inode 3: block 2 [ 108.552544][ C1] EXT4-fs (loop2): last error at time 1773193073: ext4_map_blocks:776: inode 3: block 2 [ 108.559454][T10159] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 108.638583][T10159] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz.2.3221: Invalid inode table block 1 in block_group 0 [ 108.686640][ T3307] loop3: p1 p3 p4[EZD] [ 108.691646][ T3307] loop3: p1 start 262144 is beyond EOD, truncated [ 108.711671][T10159] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 108.729935][ T3307] loop3: p3 start 331781 is beyond EOD, truncated [ 108.736431][ T3307] loop3: p4 size 197376 extends beyond EOD, truncated [ 108.755387][T10159] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #3: comm syz.2.3221: mark_inode_dirty error [ 108.770084][T10170] loop3: p1 p3 p4[EZD] [ 108.774788][T10159] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 108.774966][T10159] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 108.795919][T10170] loop3: p1 start 262144 is beyond EOD, truncated [ 108.802987][T10170] loop3: p3 start 331781 is beyond EOD, truncated [ 108.810208][T10159] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3221: Failed to acquire dquot type 0 [ 108.822148][T10170] loop3: p4 size 197376 extends beyond EOD, truncated [ 108.852525][T10159] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 108.891065][T10159] EXT4-fs error (device loop2): ext4_evict_inode:255: inode #11: comm syz.2.3221: mark_inode_dirty error [ 108.936758][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 108.950170][T10159] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 108.983009][T10159] EXT4-fs (loop2): 1 orphan inode deleted [ 108.990419][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 109.003761][T10159] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.012118][ T1681] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 109.072199][ T1681] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 109.091071][ T1681] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:7: Failed to release dquot type 0 [ 109.142857][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.175598][ T3321] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 109.207417][ T3321] fserror_report: 4 callbacks suppressed [ 109.207466][ T3321] loop2: lost filesystem error report for type 5 error -117 [ 109.214442][ T3321] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 109.245843][ T3321] loop2: lost filesystem error report for type 5 error -117 [ 109.246009][ T3321] EXT4-fs error (device loop2): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 109.404638][T10255] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 109.538613][ T3307] loop0: p1 p3 p4 [ 109.544801][ T3307] loop0: p3 start 65536 is beyond EOD, truncated [ 109.551244][ T3307] loop0: p4 size 262144 extends beyond EOD, truncated [ 109.562158][T10259] loop0: p1 p3 p4 [ 109.568889][T10259] loop0: p3 start 65536 is beyond EOD, truncated [ 109.575640][T10259] loop0: p4 size 262144 extends beyond EOD, truncated [ 109.673463][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 109.673685][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 109.744601][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 109.755325][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 109.920473][T10294] set_capacity_and_notify: 16 callbacks suppressed [ 109.920490][T10294] loop2: detected capacity change from 0 to 8192 [ 109.972444][T10294] loop2: p1 p3 p4 [ 109.977806][T10294] loop2: p1 size 477167616 extends beyond EOD, truncated [ 109.986781][T10294] loop2: p3 start 4294901760 is beyond EOD, truncated [ 109.994442][T10294] loop2: p4 size 32768 extends beyond EOD, truncated [ 110.088916][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 110.099357][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 110.534068][T10342] syz.3.3309 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 110.606856][T10342] CPU: 0 UID: 0 PID: 10342 Comm: syz.3.3309 Tainted: G W syzkaller #0 PREEMPT(full) [ 110.607004][T10342] Tainted: [W]=WARN [ 110.607012][T10342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 110.607025][T10342] Call Trace: [ 110.607032][T10342] [ 110.607040][T10342] __dump_stack+0x1d/0x30 [ 110.607070][T10342] dump_stack_lvl+0x95/0xd0 [ 110.607156][T10342] dump_stack+0x15/0x1b [ 110.607244][T10342] dump_header+0x80/0x240 [ 110.607268][T10342] oom_kill_process+0x295/0x350 [ 110.607295][T10342] out_of_memory+0x97d/0xb80 [ 110.607325][T10342] try_charge_memcg+0x62e/0xa10 [ 110.607446][T10342] mem_cgroup_swapin_charge_folio+0x103/0x1f0 [ 110.607484][T10342] __swap_cache_prepare_and_add+0x386/0x530 [ 110.607530][T10342] swap_cache_alloc_folio+0xa2/0x120 [ 110.607569][T10342] swap_cluster_readahead+0x26e/0x3d0 [ 110.607654][T10342] swapin_readahead+0xde/0x840 [ 110.607690][T10342] ? __rcu_read_unlock+0x4e/0x70 [ 110.607710][T10342] ? __perf_event_task_sched_in+0xa65/0xad0 [ 110.607737][T10342] ? __list_add_valid_or_report+0x38/0xe0 [ 110.607767][T10342] ? xfd_validate_state+0x45/0xf0 [ 110.607836][T10342] ? __rcu_read_unlock+0x4e/0x70 [ 110.607856][T10342] ? swap_cache_get_folio+0x26f/0x280 [ 110.607904][T10342] do_swap_page+0x309/0x2210 [ 110.607943][T10342] ? __schedule+0x93c/0xd40 [ 110.608053][T10342] ? __rcu_read_lock+0x36/0x50 [ 110.608075][T10342] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 110.608107][T10342] handle_mm_fault+0xb40/0x3020 [ 110.608179][T10342] ? vma_start_read+0x1c7/0x2c0 [ 110.608215][T10342] do_user_addr_fault+0x62f/0x1050 [ 110.608255][T10342] ? trace_page_fault_user+0x1f/0xe0 [ 110.608511][T10342] exc_page_fault+0x62/0xa0 [ 110.608550][T10342] asm_exc_page_fault+0x26/0x30 [ 110.608647][T10342] RIP: 0033:0x7efecdc6cfce [ 110.608667][T10342] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 110.608725][T10342] RSP: 002b:00007ffc3df8bcf8 EFLAGS: 00010246 [ 110.608743][T10342] RAX: 0000000000000000 RBX: 0000555568434500 RCX: 00007efecdc6cfce [ 110.608760][T10342] RDX: 00007ffc3df8bd50 RSI: 0000000000000000 RDI: 0000000000000000 [ 110.608775][T10342] RBP: 00007efecdf27da0 R08: 0000000000000000 R09: 0000000000000000 [ 110.608788][T10342] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000001a5f3 [ 110.608805][T10342] R13: 00007efecdf25fac R14: 000000000001a2e4 R15: 00007ffc3df8be80 [ 110.608858][T10342] [ 110.872389][T10342] memory: usage 266120kB, limit 307200kB, failcnt 578 [ 110.958394][T10342] memory+swap: usage 125272kB, limit 9007199254740988kB, failcnt 0 [ 110.979905][T10342] kmem: usage 100404kB, limit 9007199254740988kB, failcnt 0 [ 111.006937][T10342] Memory cgroup stats for /syz3: [ 111.007112][T10342] cache 4096 [ 111.043761][T10342] rss 32768 [ 111.054596][T10342] shmem 0 [ 111.061125][T10342] mapped_file 4096 [ 111.075059][T10342] dirty 0 [ 111.107029][T10342] writeback 0 [ 111.110366][T10342] workingset_refault_anon 11 [ 111.131614][T10342] workingset_refault_file 2 [ 111.142262][T10342] swap 73728 [ 111.157588][T10342] swapcached 118784 [ 111.164946][T10342] pgpgin 41667 [ 111.174038][T10342] pgpgout 41651 [ 111.177535][T10342] pgfault 75395 [ 111.196791][T10342] pgmajfault 12 [ 111.205882][T10342] inactive_anon 0 [ 111.209644][T10342] active_anon 45056 [ 111.213696][T10342] inactive_file 0 [ 111.217365][T10342] active_file 20480 [ 111.221689][T10342] unevictable 0 [ 111.225175][T10342] hierarchical_memory_limit 314572800 [ 111.230560][T10342] hierarchical_memsw_limit 9223372036854771712 [ 111.237063][T10342] total_cache 4096 [ 111.240802][T10342] total_rss 32768 [ 111.282943][T10342] total_shmem 0 [ 111.289424][T10342] total_mapped_file 4096 [ 111.303997][T10342] total_dirty 0 [ 111.311930][T10342] total_writeback 0 [ 111.326610][T10342] total_workingset_refault_anon 11 [ 111.332410][T10342] total_workingset_refault_file 2 [ 111.337578][T10342] total_swap 73728 [ 111.342101][T10342] total_swapcached 118784 [ 111.354296][T10342] total_pgpgin 41667 [ 111.358317][T10342] total_pgpgout 41651 [ 111.399466][T10342] total_pgfault 75395 [ 111.404500][T10342] total_pgmajfault 12 [ 111.408568][T10342] total_inactive_anon 0 [ 111.414104][T10342] total_active_anon 45056 [ 111.418596][T10342] total_inactive_file 0 [ 111.422800][T10342] total_active_file 20480 [ 111.427579][T10342] total_unevictable 0 [ 111.431638][T10342] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.3309,pid=10342,uid=0 [ 111.469121][T10389] loop0: detected capacity change from 0 to 1024 [ 111.495679][T10389] EXT4-fs: Ignoring removed bh option [ 111.498259][T10342] Memory cgroup out of memory: Killed process 10342 (syz.3.3309) total-vm:96076kB, anon-rss:1252kB, file-rss:21572kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000 [ 111.518524][T10389] EXT4-fs: inline encryption not supported [ 111.552224][T10389] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 111.563696][T10389] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 111.574377][T10389] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 2: comm syz.0.3335: lblock 2 mapped to illegal pblock 2 (length 1) [ 111.588571][T10389] fserror_report: 2 callbacks suppressed [ 111.588584][T10389] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 111.594852][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 111.604322][T10397] loop2: detected capacity change from 0 to 1024 [ 111.610485][ C0] EXT4-fs (loop0): initial error at time 1773193076: ext4_map_blocks:776: inode 3: block 2 [ 111.626841][ C0] EXT4-fs (loop0): last error at time 1773193076: ext4_map_blocks:776: inode 3: block 2 [ 111.636888][T10389] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.3335: Invalid inode table block 1 in block_group 0 [ 111.649569][T10389] loop0: lost filesystem error report for type 5 error -117 [ 111.650127][T10397] journal_path: not usable as path [ 111.663960][T10397] EXT4-fs: error: could not find journal device path [ 111.670794][T10389] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 111.680575][T10389] loop0: lost filesystem error report for type 5 error -117 [ 111.681680][T10389] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #3: comm syz.0.3335: mark_inode_dirty error [ 111.691312][T10395] loop4: detected capacity change from 0 to 4096 [ 111.702107][T10389] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 111.707365][T10389] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.3335: Failed to acquire dquot type 0 [ 111.728396][T10389] loop0: lost filesystem error report for type 5 error -117 [ 111.742250][T10389] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 111.749856][T10395] EXT4-fs (loop4): inodes count not valid: 32 vs 27 [ 111.754674][T10389] loop0: lost filesystem error report for type 5 error -117 [ 111.758643][T10389] EXT4-fs error (device loop0): ext4_evict_inode:255: inode #11: comm syz.0.3335: mark_inode_dirty error [ 111.780189][T10389] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 111.782472][T10389] EXT4-fs warning (device loop0): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 111.824809][T10389] EXT4-fs (loop0): 1 orphan inode deleted [ 111.835976][T10389] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.851435][ T1681] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 111.884126][ T1681] EXT4-fs error (device loop0): ext4_release_dquot:7037: comm kworker/u8:7: Failed to release dquot type 0 [ 111.914514][T10407] loop4: detected capacity change from 0 to 512 [ 111.946732][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.958435][T10407] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.3343: corrupted inode contents [ 111.968103][ T3313] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 111.992894][ T3313] loop0: lost filesystem error report for type 5 error -117 [ 111.993053][ T3313] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 112.011428][ T3313] loop0: lost filesystem error report for type 5 error -117 [ 112.011578][ T3313] EXT4-fs error (device loop0): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 112.022175][T10407] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 112.031007][ T3313] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 112.047081][T10417] loop2: detected capacity change from 0 to 512 [ 112.065408][T10417] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 112.097578][T10407] EXT4-fs (loop4): Remounting filesystem read-only [ 112.104144][T10407] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -30) [ 112.113210][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 112.113228][ C1] EXT4-fs (loop4): initial error at time 1773193077: ext4_do_update_inode:5569: inode 15 [ 112.113274][ C1] EXT4-fs (loop4): last error at time 1773193077: ext4_do_update_inode:5569: inode 15 [ 112.141951][T10417] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.3347: corrupted in-inode xattr: invalid size in ea xattr [ 112.170888][T10407] EXT4-fs (loop4): 1 orphan inode deleted [ 112.177411][T10417] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 112.182769][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 112.193946][T10417] EXT4-fs (loop2): get orphan inode failed [ 112.198419][ C0] EXT4-fs (loop2): initial error at time 1773193077: ext4_iget_extra_inode:5025: inode 15 [ 112.198446][ C0] EXT4-fs (loop2): last error at time 1773193077: ext4_iget_extra_inode:5025: inode 15 [ 112.229857][T10417] EXT4-fs (loop2): mount failed [ 112.252426][T10407] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.329927][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.360639][T10443] loop3: detected capacity change from 0 to 512 [ 112.407860][T10443] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 112.456089][T10443] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 112.474056][T10458] syz.0.3368 uses obsolete (PF_INET,SOCK_PACKET) [ 112.491578][T10443] EXT4-fs (loop3): The Hurd can't support 64-bit file systems [ 112.518358][T10462] loop1: detected capacity change from 0 to 512 [ 112.536505][T10462] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 112.553750][T10465] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 112.585677][T10462] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.3370: Invalid block bitmap block 0 in block_group 0 [ 112.599268][T10462] loop1: lost filesystem error report for type 5 error -117 [ 112.608637][T10462] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 112.610414][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 112.631191][ C0] EXT4-fs (loop1): initial error at time 1773193077: ext4_read_block_bitmap_nowait:483 [ 112.640919][ C0] EXT4-fs (loop1): last error at time 1773193077: ext4_read_block_bitmap_nowait:483 [ 112.672018][T10462] loop1: lost filesystem error report for type 5 error -117 [ 112.672210][T10462] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.3370: attempt to clear invalid blocks 983261 len 1 [ 112.744924][T10462] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 112.745126][T10462] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz.1.3370: Invalid inode table block 0 in block_group 0 [ 112.801984][T10462] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 112.823307][T10462] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 112.862288][T10462] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz.1.3370: Invalid inode table block 0 in block_group 0 [ 112.911324][T10462] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 112.944636][T10462] EXT4-fs error (device loop1): ext4_truncate:4587: inode #11: comm syz.1.3370: mark_inode_dirty error [ 112.971041][T10462] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 112.973869][T10462] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 112.992653][T10462] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz.1.3370: Invalid inode table block 0 in block_group 0 [ 113.007048][T10462] EXT4-fs (loop1): 1 truncate cleaned up [ 113.013214][T10462] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.038355][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.887837][T10498] loop1: detected capacity change from 0 to 512 [ 113.925702][T10498] EXT4-fs: Ignoring removed orlov option [ 113.957379][T10498] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 113.978837][T10498] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 114.198496][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 114.198512][ T28] audit: type=1400 audit(1773193079.139:245): avc: denied { create } for pid=10527 comm="syz.1.3402" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 114.292506][T10539] loop4: detected capacity change from 0 to 1024 [ 114.344113][T10539] EXT4-fs: inline encryption not supported [ 114.350241][T10539] EXT4-fs: Ignoring removed bh option [ 114.399305][T10539] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 114.418071][T10539] EXT4-fs (loop4): orphan cleanup on readonly fs [ 114.441356][T10539] EXT4-fs error (device loop4): ext4_quota_enable:7192: comm syz.4.3407: inode #2304: comm syz.4.3407: iget: illegal inode # [ 114.454575][T10539] EXT4-fs (loop4): Remounting filesystem read-only [ 114.461154][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 114.461174][ C1] EXT4-fs (loop4): initial error at time 1773193079: ext4_quota_enable:7192 [ 114.461197][ C1] EXT4-fs (loop4): last error at time 1773193079: ext4_quota_enable:7192 [ 114.485180][T10539] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 114.500491][T10539] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 114.513613][T10539] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 114.540983][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.592909][T10566] can: request_module (can-proto-3) failed. [ 114.769183][T10597] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 114.795843][T10597] EXT4-fs (loop3): Couldn't mount because of unsupported optional features (fffc1829) [ 114.813040][T10608] tmpfs: Bad value for 'mpol' [ 114.905417][T10617] EXT4-fs: inline encryption not supported [ 114.937892][T10617] EXT4-fs: Ignoring removed bh option [ 114.960304][T10617] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 114.978537][T10628] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 114.997288][T10628] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.3450: Invalid block bitmap block 0 in block_group 0 [ 115.024659][T10628] fserror_report: 8 callbacks suppressed [ 115.024677][T10628] loop4: lost filesystem error report for type 5 error -117 [ 115.028771][T10617] EXT4-fs (loop0): orphan cleanup on readonly fs [ 115.045474][T10617] EXT4-fs error (device loop0): ext4_quota_enable:7192: comm syz.0.3445: inode #2304: comm syz.0.3445: iget: illegal inode # [ 115.058513][T10617] loop0: lost filesystem error report for type 5 error -117 [ 115.060501][T10617] EXT4-fs (loop0): Remounting filesystem read-only [ 115.074652][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 115.074674][ C1] EXT4-fs (loop4): initial error at time 1773193079: ext4_read_block_bitmap_nowait:483 [ 115.074698][ C1] EXT4-fs (loop4): last error at time 1773193079: ext4_read_block_bitmap_nowait:483 [ 115.074722][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 115.074735][ C1] EXT4-fs (loop0): initial error at time 1773193079: ext4_quota_enable:7192 [ 115.074767][ C1] EXT4-fs (loop0): last error at time 1773193079: ext4_quota_enable:7192 [ 115.104724][T10636] EXT4-fs: Ignoring removed orlov option [ 115.107258][T10617] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 115.116829][T10628] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 115.124481][T10617] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 115.161719][T10628] loop4: lost filesystem error report for type 5 error -117 [ 115.161989][T10628] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.3450: attempt to clear invalid blocks 983261 len 1 [ 115.187666][T10617] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 115.212021][T10628] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 115.213392][T10628] EXT4-fs error (device loop4): __ext4_get_inode_loc:4782: comm syz.4.3450: Invalid inode table block 0 in block_group 0 [ 115.213870][T10636] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 115.229589][T10628] loop4: lost filesystem error report for type 5 error -117 [ 115.248257][T10636] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 115.262740][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.276003][T10642] tmpfs: Bad value for 'mpol' [ 115.280911][ T28] audit: type=1400 audit(1773193080.149:246): avc: denied { mounton } for pid=10640 comm="syz.3.3454" path="/syzcgroup/unified/syz3" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 115.283393][T10628] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 115.364021][T10650] set_capacity_and_notify: 4 callbacks suppressed [ 115.364041][T10650] loop1: detected capacity change from 0 to 128 [ 115.403326][T10650] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 115.436422][T10628] loop4: lost filesystem error report for type 5 error -117 [ 115.436498][T10650] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (fffc1829) [ 115.454647][T10628] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 115.463187][T10628] loop4: lost filesystem error report for type 5 error -117 [ 115.463778][T10628] EXT4-fs error (device loop4): __ext4_get_inode_loc:4782: comm syz.4.3450: Invalid inode table block 0 in block_group 0 [ 115.516403][T10628] loop4: lost filesystem error report for type 5 error -117 [ 115.516753][T10628] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 115.536165][T10628] loop4: lost filesystem error report for type 5 error -117 [ 115.538043][T10628] EXT4-fs error (device loop4): ext4_truncate:4587: inode #11: comm syz.4.3450: mark_inode_dirty error [ 115.583362][T10662] loop1: detected capacity change from 0 to 1024 [ 115.590145][T10628] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 115.590365][T10628] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 115.610243][T10662] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 115.635640][T10628] loop4: lost filesystem error report for type 5 error -117 [ 115.635954][T10628] EXT4-fs error (device loop4): __ext4_get_inode_loc:4782: comm syz.4.3450: Invalid inode table block 0 in block_group 0 [ 115.651994][T10662] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #3: comm syz.1.3464: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2, max 1(4), depth 0(0) [ 115.680806][T10628] loop4: lost filesystem error report for type 5 error -117 [ 115.680954][T10628] EXT4-fs (loop4): 1 truncate cleaned up [ 115.694893][T10628] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.707355][T10662] EXT4-fs error (device loop1): ext4_quota_enable:7195: comm syz.1.3464: Bad quota inode: 3, type: 0 [ 115.718308][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 115.718330][ C1] EXT4-fs (loop1): initial error at time 1773193080: ext4_ext_check_inode:521: inode 3 [ 115.718359][ C1] EXT4-fs (loop1): last error at time 1773193080: ext4_ext_check_inode:521: inode 3 [ 115.764130][T10662] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 115.793562][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.819062][T10662] EXT4-fs (loop1): mount failed [ 115.993289][T10700] loop2: detected capacity change from 0 to 164 [ 116.043212][T10700] rock: directory entry would overflow storage [ 116.049416][T10700] rock: sig=0x5252, size=5, remaining=3 [ 116.238549][T10735] EXT4-fs (loop2): unable to read superblock [ 116.295293][ T28] audit: type=1400 audit(1773193081.094:247): avc: denied { create } for pid=10741 comm="syz.2.3506" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 116.425594][ T28] audit: type=1400 audit(1773193081.216:248): avc: denied { wake_alarm } for pid=10758 comm="syz.2.3513" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 116.628373][T10793] loop3: detected capacity change from 0 to 1024 [ 116.660177][T10793] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 116.683287][T10793] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 116.693749][T10798] loop1: detected capacity change from 0 to 164 [ 116.707023][T10798] rock: directory entry would overflow storage [ 116.713221][T10798] rock: sig=0x5252, size=5, remaining=3 [ 116.725487][T10793] EXT4-fs (loop3): invalid journal inode [ 116.735039][T10801] loop4: detected capacity change from 0 to 128 [ 116.753230][T10793] EXT4-fs (loop3): can't get journal size [ 116.782286][T10793] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 116.833296][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.876158][T10812] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 116.962611][T10822] loop2: detected capacity change from 0 to 512 [ 117.003792][T10825] loop1: detected capacity change from 0 to 1756 [ 117.013523][T10828] loop3: detected capacity change from 0 to 512 [ 117.031568][T10822] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 117.043950][T10822] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.3544: invalid indirect mapped block 2683928664 (level 1) [ 117.058160][T10822] fserror_report: 1 callbacks suppressed [ 117.058177][T10822] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 117.068134][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 117.079838][T10828] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #17: comm syz.3.3547: iget: immutable or append flags not allowed on symlinks [ 117.083802][ C0] EXT4-fs (loop2): initial error at time 1773193081: ext4_free_branches:1023: inode 13 [ 117.107506][ C0] EXT4-fs (loop2): last error at time 1773193081: ext4_free_branches:1023: inode 13 [ 117.118221][T10822] EXT4-fs (loop2): Remounting filesystem read-only [ 117.125780][T10822] EXT4-fs (loop2): 1 truncate cleaned up [ 117.131835][T10822] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.134774][T10828] loop3: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 117.175000][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 117.190659][ C1] EXT4-fs (loop3): initial error at time 1773193081: ext4_orphan_get:1391: inode 17 [ 117.200111][ C1] EXT4-fs (loop3): last error at time 1773193081: ext4_orphan_get:1391: inode 17 [ 117.209691][T10828] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3547: couldn't read orphan inode 17 (err -117) [ 117.224601][T10828] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.245991][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.278649][T10841] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 117.336131][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.440699][T10865] loop0: detected capacity change from 0 to 256 [ 117.459987][ T28] audit: type=1400 audit(1773195661.187:249): avc: denied { create } for pid=10863 comm="syz.3.3565" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 117.475667][T10865] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 117.516390][T10870] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #17: comm syz.1.3566: iget: immutable or append flags not allowed on symlinks [ 117.538510][T10870] loop1: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 117.541024][T10870] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.3566: couldn't read orphan inode 17 (err -117) [ 117.550260][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 117.550280][ C1] EXT4-fs (loop1): initial error at time 1773195661: ext4_orphan_get:1391: inode 17 [ 117.550335][ C1] EXT4-fs (loop1): last error at time 1773195661: ext4_orphan_get:1391: inode 17 [ 117.626203][T10883] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1f [ 117.635444][T10870] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.776073][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.186851][T10942] EXT4-fs (loop4): bad geometry: first data block is 0 with a 1k block and cluster size [ 118.251433][T10947] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 118.809878][T11013] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 118.940981][ T3001] loop2: p1 p2 < > p3 p4 < p5 > [ 118.963131][ T3001] loop2: p1 size 1342439424 extends beyond EOD, truncated [ 118.992680][ T3001] loop2: p3 start 67108864 is beyond EOD, truncated [ 119.009005][ T3001] loop2: p5 size 1342439424 extends beyond EOD, truncated [ 119.034849][T11008] loop2: p1 p2 < > p3 p4 < p5 > [ 119.044224][T11008] loop2: p1 size 1342439424 extends beyond EOD, truncated [ 119.068255][T11008] loop2: p3 start 67108864 is beyond EOD, truncated [ 119.092876][T11008] loop2: p5 size 1342439424 extends beyond EOD, truncated [ 119.111813][ T3305] loop2: p1 p2 < > p3 p4 < p5 > [ 119.116846][ T3305] loop2: p1 size 1342439424 extends beyond EOD, truncated [ 119.147845][ T3305] loop2: p3 start 67108864 is beyond EOD, truncated [ 119.164106][ T3305] loop2: p5 size 1342439424 extends beyond EOD, truncated [ 119.388523][T11073] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 119.426651][T11079] EXT4-fs: Ignoring removed orlov option [ 119.453609][T11073] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 119.454773][T11079] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 119.560891][ T3320] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 119.632646][ T4118] udevd[4118]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 119.642690][ T4124] udevd[4124]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 119.677117][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 119.703765][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 119.739345][T11111] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 119.779037][T11103] udevd[11103]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 119.791805][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 119.802584][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 119.805317][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 119.842358][T11111] EXT4-fs (loop3): 1 truncate cleaned up [ 119.863307][T11111] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.877392][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 119.880719][T11126] IPv6: addrconf: prefix option has invalid lifetime [ 119.895458][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 119.950956][T11130] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 119.966793][T11133] isofs_fill_super: bread failed, dev=loop4, iso_blknum=41, block=82 [ 119.993272][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.005362][T11130] EXT4-fs (loop2): mount failed [ 120.085042][T11148] ext4: Unknown parameter 'noacl' [ 120.482070][T11198] EXT4-fs (loop1): first meta block group too large: 2 (group descriptor block count 1) [ 120.514791][T11189] loop3: p1 p2 < > p3 p4 < p5 > [ 120.519741][T11204] 9p: Bad value for 'rfdno' [ 120.524520][T11189] loop3: p1 size 1342439424 extends beyond EOD, truncated [ 120.568599][T11189] loop3: p3 start 67108864 is beyond EOD, truncated [ 120.595508][T11189] loop3: p5 size 1342439424 extends beyond EOD, truncated [ 120.684063][T11218] tmpfs: Bad value for 'mpol' [ 120.722395][T11220] set_capacity_and_notify: 15 callbacks suppressed [ 120.722460][T11220] loop2: detected capacity change from 0 to 512 [ 120.827758][ T28] audit: type=1400 audit(1773195664.286:250): avc: denied { setattr } for pid=11221 comm="syz.0.3739" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="unconfined_u:system_r:insmod_t:s0-s0:c0.c1023" [ 120.867332][T11228] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.897711][T11228] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.037873][T11239] loop0: detected capacity change from 0 to 512 [ 121.059169][T11237] loop1: detected capacity change from 0 to 1024 [ 121.070834][T11237] EXT4-fs (loop1): unsupported descriptor size 1344 [ 121.083232][T11220] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #3: comm syz.2.3737: corrupted inode contents [ 121.096218][T11220] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 121.096499][T11220] EXT4-fs (loop2): Remounting filesystem read-only [ 121.105678][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 121.105696][ C0] EXT4-fs (loop2): initial error at time 1773195664: ext4_do_update_inode:5569: inode 3 [ 121.105726][ C0] EXT4-fs (loop2): last error at time 1773195664: ext4_do_update_inode:5569: inode 3 [ 121.139366][T11220] Quota error (device loop2): write_blk: dquota write failed [ 121.149456][T11239] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 121.191903][T11220] Quota error (device loop2): qtree_write_dquot: Error -30 occurred while creating quota [ 121.218806][ T28] audit: type=1400 audit(1773195664.697:251): avc: denied { create } for pid=11243 comm="syz.1.3748" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 121.238570][T11239] EXT4-fs (loop0): mount failed [ 121.247796][T11220] EXT4-fs (loop2): 1 truncate cleaned up [ 121.261363][T11220] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.280236][T11220] ext4 filesystem being mounted at /746/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.363441][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.373427][T11253] loop1: detected capacity change from 0 to 164 [ 121.386475][T11253] Unable to read rock-ridge attributes [ 121.394392][T11253] isofs_fill_super: root inode is not a directory. Corrupted media? [ 121.443521][T11258] loop4: detected capacity change from 0 to 512 [ 121.488566][T11258] EXT4-fs (loop4): first meta block group too large: 2 (group descriptor block count 1) [ 121.637598][T11284] delete_channel: no stack [ 121.720545][T11299] loop3: detected capacity change from 0 to 512 [ 121.776707][T11309] loop4: detected capacity change from 0 to 164 [ 121.797594][T11299] EXT4-fs (loop3): 1 orphan inode deleted [ 121.802384][T11310] Process accounting resumed [ 121.814809][T11309] ISOFS: unable to read i-node block [ 121.828295][T11309] isofs_fill_super: get root inode failed [ 121.872144][T11299] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.944765][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.959558][T11329] loop1: detected capacity change from 0 to 2048 [ 122.046084][ T3307] loop1: p2 < > p3 < p5 > p4 [ 122.055234][ T3307] loop1: partition table partially beyond EOD, truncated [ 122.072798][ T3307] loop1: p2 start 4278190080 is beyond EOD, truncated [ 122.081104][ T3307] loop1: p4 size 8192 extends beyond EOD, truncated [ 122.090482][ T3307] loop1: p5 size 8192 extends beyond EOD, truncated [ 122.099592][T11329] loop1: p2 < > p3 < p5 > p4 [ 122.112640][T11329] loop1: partition table partially beyond EOD, truncated [ 122.120659][T11329] loop1: p2 start 4278190080 is beyond EOD, truncated [ 122.135684][T11329] loop1: p4 size 8192 extends beyond EOD, truncated [ 122.172529][T11329] loop1: p5 size 8192 extends beyond EOD, truncated [ 122.308044][ T3305] ================================================================== [ 122.316182][ T3305] BUG: KCSAN: data-race in fill_mg_cmtime / simple_unlink [ 122.323321][ T3305] [ 122.325665][ T3305] write to 0xffff8881021c2c8c of 4 bytes by task 3307 on cpu 1: [ 122.333321][ T3305] simple_unlink+0x54/0x80 [ 122.337764][ T3305] shmem_unlink+0x12d/0x140 [ 122.342636][ T3305] shmem_rename2+0x18e/0x310 [ 122.347284][ T3305] vfs_rename+0x97f/0xad0 [ 122.351655][ T3305] filename_renameat2+0x3b6/0x6e0 [ 122.356718][ T3305] __se_sys_rename+0x4a/0x1c0 [ 122.361506][ T3305] __x64_sys_rename+0x31/0x40 [ 122.366224][ T3305] x64_sys_call+0x2b3/0x3020 [ 122.370848][ T3305] do_syscall_64+0x12c/0x370 [ 122.375545][ T3305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.381459][ T3305] [ 122.383902][ T3305] read to 0xffff8881021c2c8c of 4 bytes by task 3305 on cpu 0: [ 122.391485][ T3305] fill_mg_cmtime+0x5b/0x270 [ 122.396116][ T3305] generic_fillattr+0x24a/0x340 [ 122.401168][ T3305] shmem_getattr+0x181/0x200 [ 122.405800][ T3305] vfs_getattr_nosec+0x146/0x1e0 [ 122.410766][ T3305] vfs_getattr+0x48/0x60 [ 122.415037][ T3305] vfs_statx_path+0x28/0x140 [ 122.419660][ T3305] vfs_statx+0xc4/0x170 [ 122.423837][ T3305] vfs_fstatat+0x118/0x170 [ 122.428281][ T3305] __se_sys_newfstatat+0x55/0x3e0 [ 122.433331][ T3305] __x64_sys_newfstatat+0x55/0x70 [ 122.438379][ T3305] x64_sys_call+0x2c64/0x3020 [ 122.443093][ T3305] do_syscall_64+0x12c/0x370 [ 122.447705][ T3305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.453620][ T3305] [ 122.455957][ T3305] value changed: 0x2b2cddcd -> 0x2bbc5d29 [ 122.461690][ T3305] [ 122.464024][ T3305] Reported by Kernel Concurrency Sanitizer on: [ 122.470202][ T3305] CPU: 0 UID: 0 PID: 3305 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 122.480638][ T3305] Tainted: [W]=WARN [ 122.484455][ T3305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 122.494709][ T3305] ================================================================== [ 122.538869][T11367] loop0: detected capacity change from 0 to 8192 [ 122.584818][ T4124] loop0: p3 < > [ 122.590929][T11367] loop0: p3 < >