last executing test programs: 1.197774683s ago: executing program 4 (id=4482): syz_emit_ethernet(0x6a, &(0x7f0000000440)={@multicast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0xfe, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x1, 0xe000, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr, {[@lsrr={0x83, 0x3}, @rr={0x7, 0x3, 0xc4}, @timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast1=0xe0000088}, {@dev}, {@dev}, {@remote}]}]}}}}}}}, 0x0) 1.147152124s ago: executing program 4 (id=4485): syz_emit_ethernet(0xfdef, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x33, 0x0, @private, @broadcast}, {0x0, 0x0, 0x8}}}}}, 0x0) 1.136574524s ago: executing program 4 (id=4487): bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) 1.051834376s ago: executing program 4 (id=4492): openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) 1.051352385s ago: executing program 4 (id=4493): prctl$PR_CAP_AMBIENT(0x2f, 0x2, 0x1) 991.423376ms ago: executing program 4 (id=4496): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 610.286681ms ago: executing program 2 (id=4517): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xa3}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 488.603903ms ago: executing program 2 (id=4522): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000300)={[{@noload}, {@bsdgroups}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@init_itable}, {@errors_remount}, {@noinit_itable}, {@errors_continue}]}, 0x2, 0x44b, &(0x7f0000000400)="$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") 289.925206ms ago: executing program 2 (id=4535): mount$cgroup(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000640), 0x2008000, &(0x7f0000000680)={[{@name={'name', 0x3d, '+$!&%]-[(+\xfc\xe3T\xcd\x87\xca\x1b:\x17\x8a\x8fM\xe5\xc9\xaa\xaf|\xd4\xe2\xce\v\x0fAV\xedc7V\xef\xea\xa1\xe3\x1d\xff\x10\xe0\xa2\x10\'\xfa\xe7\x97\x86\xdc\xdf}\xd0Ddhp\xb9\vl\x85\xd5H\"\v\'\xaa\xe7$\x91\xf2\xc8\x81\xeb\x03\xf3\xe7\xd5\r\xb6\x00\xd6\x05;G\x84\x02x\x0f\xc3\xa7\xf2\x10Hp\xffDz\x06\xb0\xf8?\"\xdc@h\xf3D\x84j8\x88s\x00\x85\xae\x98x>7\xf1I\x0eI\x86\xb6g\xd9N\x9e\xd2\x9d\xab\x9e\xc78\xa2\xaa(tWMO\xe2\xc8\xd4I\xe8S\xc4\xc9\xc49W\x9a\xd4J\xd3\xc3\x90\xe2\xd9Z?\xa5\x8b\xb4]d\x9cL^\x1b\xf6\f\xe0\xf7N\xaf\x17\x13\xdaN\x7f\xebU\x06\xccz\xc9\xf6RY\xa1\xc7\xa5|E\xfa\xea[\xe3\x06ME\xb2z\x00[z(s>m\xfd\xe5wYP\xb1\x00*R\xa0\t\x9abF\xbb7\xe5\xc9'}}]}) 289.566936ms ago: executing program 3 (id=4536): syz_emit_ethernet(0x7c, &(0x7f00000006c0)=ANY=[@ANYBLOB="856b934629faaaaaaaaaaaaa86dd6000000000462f00fc0000000000000000000000ff020000000000000000000000000001042065580000892f"], 0x0) 250.378556ms ago: executing program 3 (id=4538): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000060000000000000020000000850000003700000095"], &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc, @void, @value}, 0x94) 215.710577ms ago: executing program 1 (id=4540): process_vm_writev(0x0, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x10000000000000b8, 0x0) 215.449457ms ago: executing program 2 (id=4541): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000280)={0x2, &(0x7f0000000180)=[{0x4, 0x8, 0x9, 0x9}, {0x5, 0x2, 0x0, 0x6039}]}) 197.044717ms ago: executing program 3 (id=4542): prctl$PR_SET_IO_FLUSHER(0x41, 0x0) 148.099868ms ago: executing program 0 (id=4543): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x9c}, [@call={0x25}], {0x95, 0x0, 0xd00}}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x8000000, 0x10, 0x0, 0xfffffffffffffed8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x3f) 147.595118ms ago: executing program 1 (id=4544): bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) 147.391748ms ago: executing program 1 (id=4545): syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @redirect={0x5, 0x1, 0x0, @private=0xa010101, {0x10, 0x4, 0x1, 0x2, 0x3ff, 0x67, 0x2, 0x5e, 0x88, 0x101, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0x1b, 0xc, [@broadcast, @broadcast, @remote, @loopback, @dev={0xac, 0x14, 0x14, 0x30}, @private=0xa010101]}, @rr={0x7, 0xf, 0x25, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @empty]}]}}}}}}}, 0x0) 147.046538ms ago: executing program 0 (id=4546): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x2, &(0x7f0000000200)=@raw=[@jmp={0x4, 0x0, 0xd, 0x1, 0x0, 0x0, 0xd4}, @exit], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 143.877418ms ago: executing program 2 (id=4547): keyctl$reject(0x13, 0x0, 0x10, 0x960c, 0x0) 137.553168ms ago: executing program 1 (id=4548): clock_adjtime(0xffffffd0, &(0x7f0000000000)={0x10000, 0x6, 0x2, 0x0, 0x7, 0xb, 0x651, 0xfffffffffffffff9, 0x8000009657, 0x1, 0x7fffffff, 0x0, 0x10, 0xb, 0x80000000000000, 0xcc0, 0x1, 0x1, 0x94d6, 0x0, 0x0, 0x809, 0x0, 0xfffffffffffffffa, 0x3, 0x2000000000004}) 101.397958ms ago: executing program 3 (id=4549): syz_emit_ethernet(0x7a, &(0x7f00000009c0)={@random="856b1200ffff", @local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "381f34", 0x44, 0x2f, 0x0, @private0, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x88a8, 0xf5ff}}}}}}}, 0x0) 101.189798ms ago: executing program 1 (id=4550): mount$cgroup(0x0, &(0x7f0000000600)='.\x00', &(0x7f0000000640), 0x2008000, &(0x7f0000000080)={[{@cpuset_v2_mode}]}) 101.015448ms ago: executing program 0 (id=4551): rt_sigaction(0x16, &(0x7f0000000080)={0x0, 0x90000000, 0x0}, 0x0, 0x8, &(0x7f0000000200)) 81.232919ms ago: executing program 3 (id=4552): syz_emit_ethernet(0x46, &(0x7f0000000000)={@multicast, @random="467b5543f090", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x10, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 57.127909ms ago: executing program 2 (id=4553): syz_emit_ethernet(0x6e, &(0x7f00000007c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @private0, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x2, {0x9, 0x6, "c829e4", 0x9, 0x33, 0x1, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c}]}}}}}}}, 0x0) 56.939749ms ago: executing program 0 (id=4554): futex(&(0x7f000000cffc)=0x1, 0xa, 0x1, 0x0, 0x0, 0x2000000) 56.724889ms ago: executing program 1 (id=4555): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x16}, [@call={0x5c}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8, 0x0, 0xffffffffffffffff, 0xfe8e, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x3f) 49.617549ms ago: executing program 3 (id=4556): move_mount(0xffffffffffffffff, &(0x7f0000004040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffffff, 0x0, 0x201) 170.789µs ago: executing program 0 (id=4557): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYBLOB="2b0000000010"], 0x20) 0s ago: executing program 0 (id=4558): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xe8034000, 0x0, 0xd, 0x0, &(0x7f00000000c0)="c6769e45b7c61302926682c7f9", 0x5dc}, 0x50) kernel console output (not intermixed with test programs): ot/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efd546ae969 code=0x0 [ 68.848449][ T29] audit: type=1400 audit(2000000003.773:213): avc: denied { create } for pid=6991 comm="syz.0.1694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 68.939142][ T7006] loop2: detected capacity change from 0 to 1764 [ 68.944925][ T29] audit: type=1400 audit(2000000003.856:214): avc: denied { create } for pid=6995 comm="syz.2.1699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 68.970577][ T6989] loop4: detected capacity change from 0 to 8192 [ 68.987588][ T7006] iso9660: Bad value for 'uid' [ 68.992413][ T7006] iso9660: Bad value for 'uid' [ 69.030492][ T3301] loop4: p3 p4 < > [ 69.034417][ T3301] loop4: p3 size 16744448 extends beyond EOD, truncated [ 69.046240][ T6989] loop4: p3 p4 < > [ 69.050161][ T6989] loop4: p3 size 16744448 extends beyond EOD, truncated [ 69.061980][ T7022] loop0: detected capacity change from 0 to 512 [ 69.100904][ T7022] EXT4-fs: Ignoring removed orlov option [ 69.106714][ T7022] EXT4-fs: Ignoring removed oldalloc option [ 69.128971][ T7022] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 220 vs 1023 free clusters [ 69.153364][ T7022] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.1709: Parent and EA inode have the same ino 15 [ 69.181121][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 69.193999][ T7022] EXT4-fs (loop0): 1 orphan inode deleted [ 69.195174][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 69.228324][ T7044] loop1: detected capacity change from 0 to 512 [ 69.262127][ T7044] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 69.271253][ T7044] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 69.279518][ T7044] EXT4-fs (loop1): invalid inodes per group: 65568 [ 69.279518][ T7044] [ 69.430722][ T7081] futex_wake_op: syz.2.1739 tries to shift op by -1; fix this program [ 69.478005][ T7091] nfs: Unknown parameter '' [ 70.062780][ T7221] delete_channel: no stack [ 70.067312][ T7221] delete_channel: no stack [ 70.144182][ T7210] loop1: detected capacity change from 0 to 8192 [ 70.189183][ T7235] dccp_invalid_packet: P.Data Offset(4) too small [ 70.250280][ T7239] loop2: detected capacity change from 0 to 1024 [ 70.278677][ T7229] loop4: detected capacity change from 0 to 8192 [ 70.285477][ T7245] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 70.292056][ T7245] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 70.296456][ T7239] EXT4-fs: Ignoring removed nobh option [ 70.299584][ T7245] vhci_hcd vhci_hcd.0: Device attached [ 70.305124][ T7239] EXT4-fs: Ignoring removed nobh option [ 70.340739][ T7239] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 70.360534][ T7246] vhci_hcd: connection closed [ 70.360735][ T336] vhci_hcd: stop threads [ 70.361092][ T7239] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: comm syz.2.1814: inode #4294967295: comm syz.2.1814: iget: illegal inode # [ 70.365453][ T336] vhci_hcd: release socket [ 70.388132][ T336] vhci_hcd: disconnect device [ 70.392945][ T7239] EXT4-fs (loop2): no journal found [ 70.398240][ T7239] EXT4-fs (loop2): can't get journal size [ 70.419286][ T3301] loop4: p1 p2 p4 [ 70.423121][ T3301] loop4: p1 start 67159808 is beyond EOD, truncated [ 70.429829][ T3301] loop4: p2 start 4294967295 is beyond EOD, truncated [ 70.436705][ T3301] loop4: p4 size 3599499264 extends beyond EOD, truncated [ 70.459249][ T7229] loop4: p1 p2 p4 [ 70.467737][ T7229] loop4: p1 start 67159808 is beyond EOD, truncated [ 70.471590][ T7239] EXT4-fs (loop2): failed to initialize system zone (-22) [ 70.474511][ T7229] loop4: p2 start 4294967295 is beyond EOD, truncated [ 70.488677][ T7229] loop4: p4 size 3599499264 extends beyond EOD, truncated [ 70.493901][ T7239] EXT4-fs (loop2): mount failed [ 70.561088][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 70.561101][ T29] audit: type=1326 audit(2000000005.397:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7275 comm="syz.4.1830" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f291fbee969 code=0x0 [ 70.590337][ T7272] loop1: detected capacity change from 0 to 8192 [ 70.645518][ T5648] loop1: p1 p2 p3 p4 [ 70.652209][ T5648] loop1: p1 start 1074790144 is beyond EOD, truncated [ 70.672656][ T5648] loop1: p3 size 100663552 extends beyond EOD, truncated [ 70.695607][ T5648] loop1: p4 size 81920 extends beyond EOD, truncated [ 70.725369][ T7272] loop1: p1 p2 p3 p4 [ 70.729462][ T7272] loop1: p1 start 1074790144 is beyond EOD, truncated [ 70.753612][ T7304] loop2: detected capacity change from 0 to 128 [ 70.766575][ T7272] loop1: p3 size 100663552 extends beyond EOD, truncated [ 70.783288][ T7272] loop1: p4 size 81920 extends beyond EOD, truncated [ 70.820441][ T7312] tmpfs: Unsupported parameter 'huge' [ 70.956922][ T7333] futex_wake_op: syz.0.1858 tries to shift op by -1; fix this program [ 71.058739][ T7352] loop4: detected capacity change from 0 to 512 [ 71.082302][ T7357] loop1: detected capacity change from 0 to 128 [ 71.084389][ T7358] loop0: detected capacity change from 0 to 512 [ 71.099797][ T7352] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 71.127742][ T7358] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 71.150999][ T7352] EXT4-fs error (device loop4): ext4_find_inline_data_nolock:169: inode #17: comm syz.4.1868: inline data xattr refers to an external xattr inode [ 71.176091][ T7358] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 71.197252][ T7352] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1868: couldn't read orphan inode 17 (err -117) [ 71.205684][ T7358] System zones: 0-2, 18-18, 34-35 [ 71.294934][ T3310] EXT4-fs unmount: 79 callbacks suppressed [ 71.294949][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.397676][ T7404] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.452715][ T7404] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.559155][ T29] audit: type=1400 audit(2000000006.311:218): avc: denied { read write } for pid=7431 comm="syz.0.1907" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 71.582620][ T29] audit: type=1400 audit(2000000006.311:219): avc: denied { open } for pid=7431 comm="syz.0.1907" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 71.637776][ T7438] loop3: detected capacity change from 0 to 1024 [ 71.677794][ T7438] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 71.768034][ T7462] dccp_invalid_packet: P.Data Offset(0) too small [ 71.786358][ T7461] loop2: detected capacity change from 0 to 1024 [ 71.798658][ T7461] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 71.814405][ T7461] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 71.822392][ T7461] EXT4-fs (loop2): orphan cleanup on readonly fs [ 71.830835][ T7461] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.1921: Freeing blocks not in datazone - block = 0, count = 4096 [ 71.844652][ T7461] EXT4-fs (loop2): 1 orphan inode deleted [ 71.851886][ T7461] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.880237][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.941114][ T7485] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 71.951341][ T29] audit: type=1400 audit(2000000006.680:220): avc: denied { relabelto } for pid=7482 comm="syz.1.1931" name="cgroup" dev="tmpfs" ino=1990 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 71.995037][ T29] audit: type=1400 audit(2000000006.680:221): avc: denied { associate } for pid=7482 comm="syz.1.1931" name="cgroup" dev="tmpfs" ino=1990 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 72.023135][ T29] audit: type=1400 audit(2000000006.690:222): avc: denied { unlink } for pid=3311 comm="syz-executor" name="cgroup" dev="tmpfs" ino=1990 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 72.153771][ T7513] loop3: detected capacity change from 0 to 512 [ 72.183066][ T7513] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1947: bg 0: block 16: invalid block bitmap [ 72.227869][ T7525] loop4: detected capacity change from 0 to 764 [ 72.234153][ T7513] EXT4-fs (loop3): Remounting filesystem read-only [ 72.245168][ T7513] EXT4-fs (loop3): 1 truncate cleaned up [ 72.251704][ T7513] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.272574][ T7525] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 72.337257][ T29] audit: type=1400 audit(2000000007.031:223): avc: denied { read } for pid=7542 comm="syz.4.1961" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 72.360702][ T29] audit: type=1400 audit(2000000007.031:224): avc: denied { open } for pid=7542 comm="syz.4.1961" path="/dev/usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 72.386925][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.476573][ T7570] loop1: detected capacity change from 0 to 256 [ 72.515692][ T7570] FAT-fs (loop1): invalid media value (0x00) [ 72.521764][ T7570] FAT-fs (loop1): Can't find a valid FAT filesystem [ 72.549253][ T7582] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 72.606397][ T7593] loop3: detected capacity change from 0 to 128 [ 72.622637][ T7593] FAT-fs (loop3): bogus number of reserved sectors [ 72.629320][ T7593] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 72.638729][ T7593] FAT-fs (loop3): Can't find a valid FAT filesystem [ 72.672446][ T7601] loop0: detected capacity change from 0 to 1024 [ 72.691096][ T7601] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 72.769069][ T7601] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 72.804189][ T7601] EXT4-fs (loop0): invalid journal inode [ 72.818628][ T7601] EXT4-fs (loop0): can't get journal size [ 72.845625][ T7601] EXT4-fs error (device loop0): ext4_protect_reserved_inode:182: inode #2: comm syz.0.1990: blocks 48-48 from inode overlap system zone [ 72.880817][ T7601] EXT4-fs (loop0): failed to initialize system zone (-117) [ 72.889748][ T7601] EXT4-fs (loop0): mount failed [ 73.056541][ T7675] loop2: detected capacity change from 0 to 164 [ 73.090326][ T7679] loop4: detected capacity change from 0 to 1024 [ 73.136905][ T7679] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 73.167733][ T7679] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 73.202962][ T7679] EXT4-fs (loop4): invalid journal inode [ 73.208689][ T7679] EXT4-fs (loop4): can't get journal size [ 73.232821][ T7679] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #2: comm syz.4.2028: blocks 48-48 from inode overlap system zone [ 73.260633][ T7679] EXT4-fs (loop4): failed to initialize system zone (-117) [ 73.268772][ T7679] EXT4-fs (loop4): mount failed [ 73.316798][ T7711] loop3: detected capacity change from 0 to 512 [ 73.341926][ T7711] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2043: bg 0: block 288: padding at end of block bitmap is not set [ 73.369142][ T7711] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 73.378407][ T7711] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.2043: attempt to clear invalid blocks 1024 len 1 [ 73.402017][ T7711] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2043: invalid indirect mapped block 1819239214 (level 0) [ 73.409376][ T7727] loop2: detected capacity change from 0 to 1024 [ 73.423690][ T7711] EXT4-fs (loop3): 1 truncate cleaned up [ 73.430876][ T7711] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.464715][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.488972][ T7737] loop1: detected capacity change from 0 to 512 [ 73.495906][ T7727] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 73.516708][ T7727] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 73.528584][ T7737] EXT4-fs (loop1): Invalid default hash set in the superblock [ 73.536704][ T7727] EXT4-fs (loop2): orphan cleanup on readonly fs [ 73.572181][ T7747] Invalid ELF header magic: != ELF [ 73.580182][ T7727] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #3: comm syz.2.2050: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 73.623638][ T7727] EXT4-fs error (device loop2): ext4_quota_enable:7129: comm syz.2.2050: Bad quota inode: 3, type: 0 [ 73.666229][ T7727] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 73.680920][ T7727] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 73.709006][ T7727] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.724200][ T7770] loop3: detected capacity change from 0 to 512 [ 73.735954][ T29] audit: type=1400 audit(2000000008.323:225): avc: denied { unlink } for pid=2987 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 73.783902][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.793433][ T7770] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.2071: bad orphan inode 15 [ 73.811680][ T7776] loop1: detected capacity change from 0 to 512 [ 73.818551][ T7776] EXT4-fs: Ignoring removed orlov option [ 73.837670][ T7776] EXT4-fs error (device loop1): dx_probe:793: inode #2: comm syz.1.2076: Attempting to read directory block (0) that is past i_size (256) [ 73.852195][ T7770] ext4_test_bit(bit=14, block=18) = 1 [ 73.857591][ T7770] is_bad_inode(inode)=0 [ 73.861876][ T7770] NEXT_ORPHAN(inode)=1023 [ 73.864617][ T7776] EXT4-fs (loop1): Remounting filesystem read-only [ 73.866208][ T7770] max_ino=32 [ 73.874055][ T7776] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 73.875918][ T7770] i_nlink=0 [ 73.888018][ T7776] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.914262][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.934111][ T7790] loop0: detected capacity change from 0 to 1024 [ 73.949246][ T7790] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 73.959194][ T7770] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2962: inode #15: comm syz.3.2071: corrupted xattr block 19: invalid header [ 73.974751][ T7790] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 73.987988][ T7770] EXT4-fs warning (device loop3): ext4_evict_inode:279: xattr delete (err -117) [ 73.998285][ T7790] EXT4-fs (loop0): invalid journal inode [ 74.018265][ T7770] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 74.039359][ T29] audit: type=1326 audit(2000000008.600:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7799 comm="syz.4.2085" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f291fbee969 code=0x0 [ 74.074757][ T7808] loop2: detected capacity change from 0 to 512 [ 74.076537][ T7770] ext4 filesystem being mounted at /427/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 74.098097][ T7808] EXT4-fs: user quota file already specified [ 74.132563][ T7816] loop2: detected capacity change from 0 to 2048 [ 74.218861][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 74.250431][ T7816] loop2: p2 p3 p7 [ 74.267808][ T7842] loop1: detected capacity change from 0 to 512 [ 74.290671][ T7845] loop3: detected capacity change from 0 to 512 [ 74.304575][ T7842] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 74.315666][ T7845] EXT4-fs: old and new quota format mixing [ 74.340123][ T7842] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.2107: Failed to acquire dquot type 0 [ 74.362222][ T7842] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 74.396050][ T7865] loop3: detected capacity change from 0 to 1024 [ 74.416105][ T7842] EXT4-fs (loop1): 1 truncate cleaned up [ 74.434291][ T7865] journal_path: Lookup failure for './file0' [ 74.440436][ T7865] EXT4-fs: error: could not find journal device path [ 74.459713][ T7842] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.496039][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 74.517832][ T3522] udevd[3522]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 74.528779][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 74.571483][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.574237][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 74.597671][ T3522] udevd[3522]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 74.608658][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 74.697310][ T7902] loop3: detected capacity change from 0 to 256 [ 74.839268][ T7928] loop3: detected capacity change from 0 to 1024 [ 74.882301][ T7928] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 74.905376][ T7928] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 74.933921][ T7942] loop1: detected capacity change from 0 to 1024 [ 74.957954][ T7928] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 74.968253][ T7942] EXT4-fs (loop1): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 74.979670][ T7928] EXT4-fs (loop3): orphan cleanup on readonly fs [ 74.990279][ T7928] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.2148: Inode bitmap for bg 0 marked uninitialized [ 75.021284][ T7942] EXT4-fs (loop1): can't mount with commit=, fs mounted w/o journal [ 75.030123][ T7928] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.096272][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.108445][ T7968] loop0: detected capacity change from 0 to 1024 [ 75.129354][ T7968] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 75.151012][ T7968] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.173238][ T7968] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.181848][ T7981] loop3: detected capacity change from 0 to 512 [ 75.192130][ T7983] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 75.201805][ T7981] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 75.214837][ T7968] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 75.237864][ T7981] EXT4-fs error (device loop3): xattr_find_entry:333: inode #15: comm syz.3.2169: corrupted xattr entries [ 75.251170][ T7968] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #3: comm syz.0.2168: mark_inode_dirty error [ 75.273704][ T7981] EXT4-fs (loop3): 1 truncate cleaned up [ 75.279792][ T7981] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.296207][ T7968] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.2168: Invalid block bitmap block 3 in block_group 0 [ 75.334389][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.344656][ T7968] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.2168: Invalid block bitmap block 3 in block_group 0 [ 75.359793][ T7968] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.2168: Invalid block bitmap block 3 in block_group 0 [ 75.373538][ T7968] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 75.383125][ T7988] loop1: detected capacity change from 0 to 32768 [ 75.384783][ T7968] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #3: comm syz.0.2168: mark_inode_dirty error [ 75.402101][ T7968] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #3: block 1: comm syz.0.2168: lblock 6 mapped to illegal pblock 1 (length 1) [ 75.418777][ T7968] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #3: block 48: comm syz.0.2168: lblock 0 mapped to illegal pblock 48 (length 1) [ 75.435380][ T7968] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.2168: Failed to acquire dquot type 0 [ 75.446881][ T7968] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #3: block 49: comm syz.0.2168: lblock 1 mapped to illegal pblock 49 (length 1) [ 75.462120][ T7988] loop1: p1 p2 p3 < p5 p6 p7 p8 > [ 75.462745][ T7968] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.2168: Failed to acquire dquot type 0 [ 75.512645][ T7968] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 75.533846][ T7968] EXT4-fs error (device loop0): ext4_evict_inode:259: inode #15: comm syz.0.2168: mark_inode_dirty error [ 75.547063][ T7968] EXT4-fs warning (device loop0): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 75.558242][ T7968] EXT4-fs (loop0): 1 orphan inode deleted [ 75.566569][ T7968] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.580437][ T4557] udevd[4557]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 75.591155][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 75.606955][ T3522] udevd[3522]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 75.612279][ T8015] loop4: detected capacity change from 0 to 512 [ 75.619270][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 75.689295][ T8015] EXT4-fs (loop4): 1 orphan inode deleted [ 75.702744][ T8025] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 75.712160][ T8015] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.731283][ T8015] ext4 filesystem being mounted at /442/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.741958][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.770096][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.789625][ T8034] loop3: detected capacity change from 0 to 1764 [ 75.806534][ T8036] tmpfs: Bad value for 'mpol' [ 75.823967][ T8038] loop1: detected capacity change from 0 to 512 [ 75.839524][ T8038] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 75.856728][ T8038] EXT4-fs (loop1): 1 truncate cleaned up [ 75.880243][ T8038] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.910114][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.955032][ T8053] loop4: detected capacity change from 0 to 2048 [ 76.064781][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 76.064795][ T29] audit: type=1400 audit(2000000010.474:231): avc: denied { mount } for pid=8072 comm="syz.1.2216" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 76.068052][ T8080] loop2: detected capacity change from 0 to 512 [ 76.111599][ T29] audit: type=1400 audit(2000000010.511:232): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 76.146299][ T8080] EXT4-fs error (device loop2): ext4_orphan_get:1391: comm syz.2.2219: inode #15: comm syz.2.2219: iget: illegal inode # [ 76.172233][ T8080] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2219: couldn't read orphan inode 15 (err -117) [ 76.186521][ T8080] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.253628][ T8104] loop0: detected capacity change from 0 to 512 [ 76.278177][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.279567][ T8104] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 76.331684][ T8104] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 76.358266][ T8104] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 76.406904][ T8104] EXT4-fs (loop0): 1 truncate cleaned up [ 76.420174][ T8104] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.432600][ T8132] loop3: detected capacity change from 0 to 1024 [ 76.467835][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.477853][ T8132] EXT4-fs: Ignoring removed i_version option [ 76.501175][ T8132] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 76.546973][ T8132] Quota error (device loop3): do_check_range: Getting block 64 out of range 1-5 [ 76.556268][ T8132] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 76.565879][ T8132] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.2244: Failed to acquire dquot type 0 [ 76.591169][ T8132] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 76.627025][ T8132] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.2244: corrupted inode contents [ 76.670504][ T8132] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #13: comm syz.3.2244: mark_inode_dirty error [ 76.699318][ T8132] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.2244: corrupted inode contents [ 76.747052][ T8132] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.2244: mark_inode_dirty error [ 76.779005][ T8182] Option 'Í'M•O§±' to dns_resolver key: bad/missing value [ 76.805663][ T8132] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.2244: corrupted inode contents [ 76.838458][ T8132] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 76.865396][ T8132] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #13: comm syz.3.2244: corrupted inode contents [ 76.883013][ T8132] EXT4-fs error (device loop3): ext4_truncate:4255: inode #13: comm syz.3.2244: mark_inode_dirty error [ 76.927890][ T8132] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 76.962401][ T8132] EXT4-fs (loop3): 1 truncate cleaned up [ 76.968386][ T8132] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.010510][ T8218] loop1: detected capacity change from 0 to 256 [ 77.049617][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.118493][ T8240] cgroup: release_agent respecified [ 77.139499][ T8243] loop1: detected capacity change from 0 to 512 [ 77.162804][ T8243] EXT4-fs: Ignoring removed orlov option [ 77.178567][ T8243] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 77.188624][ T8243] EXT4-fs (loop1): group descriptors corrupted! [ 77.259352][ T8260] loop0: detected capacity change from 0 to 2048 [ 77.299723][ T8268] loop3: detected capacity change from 0 to 1024 [ 77.330421][ T8268] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 77.330927][ T3301] loop0: p3 < > p4 < > [ 77.339356][ T8272] 9pnet_fd: Insufficient options for proto=fd [ 77.343131][ T3301] loop0: partition table partially beyond EOD, truncated [ 77.365980][ T8268] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.384643][ T3301] loop0: p3 start 4284289 is beyond EOD, truncated [ 77.401181][ T8260] loop0: p3 < > p4 < > [ 77.405490][ T8260] loop0: partition table partially beyond EOD, truncated [ 77.412763][ T8260] loop0: p3 start 4284289 is beyond EOD, truncated [ 77.421951][ T8276] loop4: detected capacity change from 0 to 512 [ 77.423302][ T8268] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 77.434991][ T8268] EXT4-fs (loop3): mount failed [ 77.469624][ T8276] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 77.478699][ T8276] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 77.496070][ T8285] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.508786][ T8285] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.524119][ T8289] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.544899][ T8276] EXT4-fs (loop4): orphan cleanup on readonly fs [ 77.552764][ T8289] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.568482][ T8276] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.2315: bad orphan inode 15 [ 77.580892][ T8276] ext4_test_bit(bit=14, block=18) = 1 [ 77.586294][ T8276] is_bad_inode(inode)=0 [ 77.590517][ T8276] NEXT_ORPHAN(inode)=1023 [ 77.594860][ T8276] max_ino=32 [ 77.598084][ T8276] i_nlink=0 [ 77.608666][ T8276] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2962: inode #15: comm syz.4.2315: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 77.639159][ T8276] EXT4-fs warning (device loop4): ext4_evict_inode:279: xattr delete (err -117) [ 77.641132][ T8303] loop2: detected capacity change from 0 to 512 [ 77.656547][ T8303] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 77.666798][ T8303] EXT4-fs (loop2): group descriptors corrupted! [ 77.688664][ T8276] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 77.731006][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.746913][ T8312] loop2: detected capacity change from 0 to 512 [ 77.755054][ T8312] EXT4-fs: old and new quota format mixing [ 77.851298][ T8304] loop3: detected capacity change from 0 to 32768 [ 77.905759][ T5648] loop3: p1 p2 p3 < p5 p6 p7 p8 > [ 77.919089][ T8304] loop3: p1 p2 p3 < p5 p6 p7 p8 > [ 78.311273][ T8363] loop3: detected capacity change from 0 to 2048 [ 78.331880][ T8363] EXT4-fs: inline encryption not supported [ 78.390757][ T8363] EXT4-fs (loop3): can't mount with data_err=abort, fs mounted w/o journal [ 78.831277][ T29] audit: type=1400 audit(2000000013.021:233): avc: denied { remount } for pid=8445 comm="syz.0.2396" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 78.863147][ T29] audit: type=1400 audit(2000000013.040:234): avc: denied { create } for pid=8448 comm="syz.4.2398" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 79.075613][ T8485] IPv6: addrconf: prefix option has invalid lifetime [ 79.086941][ T8488] loop1: detected capacity change from 0 to 160 [ 79.204750][ T8511] loop1: detected capacity change from 0 to 256 [ 79.221197][ T8513] loop2: detected capacity change from 0 to 764 [ 79.253166][ T8513] rock: directory entry would overflow storage [ 79.259438][ T8513] rock: sig=0x4654, size=5, remaining=4 [ 79.563735][ T8565] loop0: detected capacity change from 0 to 8192 [ 79.572365][ T8581] syz.1.2464 uses obsolete (PF_INET,SOCK_PACKET) [ 79.652266][ T8594] loop2: detected capacity change from 0 to 512 [ 79.673225][ T8594] EXT4-fs: Ignoring removed orlov option [ 79.678953][ T8594] EXT4-fs: Ignoring removed nomblk_io_submit option [ 79.685753][ T8594] EXT4-fs: inline encryption not supported [ 79.699737][ T8594] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 79.710602][ T8594] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 79.720811][ T8594] EXT4-fs (loop2): group descriptors corrupted! [ 79.772046][ T8609] loop2: detected capacity change from 0 to 1024 [ 79.795768][ T8609] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 79.812180][ T8609] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 79.838165][ T8609] jbd2_journal_init_inode: Cannot locate journal superblock [ 79.845520][ T8609] EXT4-fs (loop2): Could not load journal inode [ 79.866841][ T8623] loop0: detected capacity change from 0 to 512 [ 79.880352][ T8623] EXT4-fs: Ignoring removed oldalloc option [ 79.895573][ T8623] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.2484: Parent and EA inode have the same ino 15 [ 79.919363][ T8623] EXT4-fs (loop0): Remounting filesystem read-only [ 79.925907][ T8623] EXT4-fs warning (device loop0): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 79.950580][ T8623] EXT4-fs (loop0): 1 orphan inode deleted [ 79.956861][ T8623] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.995959][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.204670][ T8678] loop2: detected capacity change from 0 to 1024 [ 80.212478][ T8678] EXT4-fs: Ignoring removed bh option [ 80.217916][ T8678] EXT4-fs: inline encryption not supported [ 80.242627][ T8678] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 80.268013][ T8678] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 80.277788][ T8678] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.2511: Freeing blocks not in datazone - block = 0, count = 4096 [ 80.290335][ T8687] loop1: detected capacity change from 0 to 1024 [ 80.300419][ T8678] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.2511: Invalid inode bitmap blk 0 in block_group 0 [ 80.326524][ T8678] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 80.337214][ T8678] EXT4-fs (loop2): 1 orphan inode deleted [ 80.343681][ T8678] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.356783][ T8687] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.364382][ T8687] EXT4-fs (loop1): filesystem is read-only [ 80.370885][ T8691] loop4: detected capacity change from 0 to 1764 [ 80.389352][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.634300][ T8737] dccp_invalid_packet: pskb_may_pull failed [ 80.646313][ T8741] loop1: detected capacity change from 0 to 164 [ 80.681354][ T8741] isofs_fill_super: root inode is not a directory. Corrupted media? [ 80.762670][ T8764] loop4: detected capacity change from 0 to 512 [ 80.787954][ T8767] loop3: detected capacity change from 0 to 512 [ 80.802393][ T8764] EXT4-fs: Ignoring removed nobh option [ 80.824984][ T8767] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 80.831743][ T8773] delete_channel: no stack [ 80.833535][ T8767] EXT4-fs (loop3): bad geometry: block count 204800 exceeds size of device (64 blocks) [ 80.838008][ T8773] delete_channel: no stack [ 80.888894][ T8764] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #16: comm syz.4.2554: corrupted inode contents [ 80.914293][ T8764] EXT4-fs (loop4): Remounting filesystem read-only [ 80.923143][ T8764] EXT4-fs (loop4): 1 truncate cleaned up [ 80.929445][ T8764] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.942599][ T57] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 80.942760][ T8764] ext4 filesystem being mounted at /509/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.953175][ T57] Quota error (device loop4): write_blk: dquota write failed [ 80.971024][ T57] Quota error (device loop4): remove_free_dqentry: Can't write block (5) with free entries [ 80.981108][ T57] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 80.991761][ T57] Quota error (device loop4): write_blk: dquota write failed [ 80.999176][ T57] Quota error (device loop4): free_dqentry: Can't move quota data block (5) to free list [ 81.030850][ T57] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 81.045092][ T8790] loop1: detected capacity change from 0 to 512 [ 81.056696][ T8790] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 81.080225][ T8790] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 81.107929][ T8790] EXT4-fs (loop1): orphan cleanup on readonly fs [ 81.114640][ T8790] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2568: invalid indirect mapped block 2185560079 (level 1) [ 81.131234][ T8790] EXT4-fs (loop1): Remounting filesystem read-only [ 81.137979][ T8790] EXT4-fs (loop1): 1 truncate cleaned up [ 81.147870][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.166398][ T8790] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 81.210841][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 81.288564][ T8826] loop4: detected capacity change from 0 to 512 [ 81.295457][ T8828] IPv6: addrconf: prefix option has invalid lifetime [ 81.320831][ T8826] EXT4-fs: Ignoring removed oldalloc option [ 81.341977][ T8826] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 81.373085][ T8842] loop1: detected capacity change from 0 to 512 [ 81.391569][ T8826] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.2584: invalid indirect mapped block 4294967295 (level 0) [ 81.410533][ T8842] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 81.431911][ T8854] loop0: detected capacity change from 0 to 128 [ 81.434064][ T8842] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 81.438969][ T8826] EXT4-fs (loop4): Remounting filesystem read-only [ 81.452834][ T8854] EXT4-fs warning (device loop0): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 81.466411][ T8854] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (fffc1829) [ 81.476488][ T8826] EXT4-fs (loop4): 1 orphan inode deleted [ 81.482307][ T8826] EXT4-fs (loop4): 1 truncate cleaned up [ 81.498971][ T8842] System zones: 1-12 [ 81.503560][ T8842] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 81.506357][ T8826] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.519277][ T8842] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #11: comm syz.1.2591: corrupted inode contents [ 81.535198][ T8858] loop3: detected capacity change from 0 to 2048 [ 81.543454][ T8842] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #11: comm syz.1.2591: mark_inode_dirty error [ 81.573818][ T8842] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2591: invalid indirect mapped block 1 (level 1) [ 81.595894][ T8842] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #11: comm syz.1.2591: corrupted inode contents [ 81.609164][ T8842] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 81.617948][ T8842] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #11: comm syz.1.2591: corrupted inode contents [ 81.656814][ T8842] EXT4-fs error (device loop1): ext4_truncate:4255: inode #11: comm syz.1.2591: mark_inode_dirty error [ 81.690772][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.701313][ T8842] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 81.719726][ T8842] EXT4-fs (loop1): 1 truncate cleaned up [ 81.749254][ T8842] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.822654][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.844529][ T8890] loop2: detected capacity change from 0 to 512 [ 81.866591][ T8893] loop4: detected capacity change from 0 to 1024 [ 81.882252][ T8890] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 81.889784][ T8893] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 81.901144][ T8893] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (42840!=20869) [ 81.921643][ T8893] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 81.955279][ T8893] EXT4-fs error (device loop4): ext4_get_journal_inode:5798: inode #5: comm syz.4.2617: casefold flag without casefold feature [ 81.958096][ T8906] loop3: detected capacity change from 0 to 512 [ 81.979376][ T8893] EXT4-fs (loop4): no journal found [ 82.000107][ T8906] EXT4-fs: Ignoring removed nobh option [ 82.020974][ T8906] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.2623: bad orphan inode 17 [ 82.049668][ T8906] ext4_test_bit(bit=16, block=4) = 1 [ 82.055125][ T8906] is_bad_inode(inode)=0 [ 82.059285][ T8906] NEXT_ORPHAN(inode)=0 [ 82.063485][ T8906] max_ino=32 [ 82.066843][ T8906] i_nlink=1 [ 82.089753][ T8906] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.121984][ T8931] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 82.131642][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 82.131716][ T29] audit: type=1400 audit(2000000017.074:235): avc: denied { relabelto } for pid=8930 comm="syz.4.2635" name="517" dev="tmpfs" ino=2639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 82.172648][ T29] audit: type=1400 audit(2000000017.074:236): avc: denied { associate } for pid=8930 comm="syz.4.2635" name="517" dev="tmpfs" ino=2639 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 82.215940][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.275300][ T29] audit: type=1400 audit(2000000017.204:237): avc: denied { write } for pid=3310 comm="syz-executor" name="517" dev="tmpfs" ino=2639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 82.301365][ T29] audit: type=1400 audit(2000000017.204:238): avc: denied { remove_name } for pid=3310 comm="syz-executor" name="binderfs" dev="tmpfs" ino=2643 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 82.328424][ T29] audit: type=1400 audit(2000000017.204:239): avc: denied { rmdir } for pid=3310 comm="syz-executor" name="517" dev="tmpfs" ino=2639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 82.402895][ T8964] loop1: detected capacity change from 0 to 764 [ 82.427786][ T8971] dccp_invalid_packet: P.Data Offset(100) too large [ 82.563860][ T8993] loop0: detected capacity change from 0 to 1024 [ 82.584511][ T8993] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 82.589641][ T8988] loop2: detected capacity change from 0 to 8192 [ 82.593638][ T8993] EXT4-fs (loop0): The Hurd can't support 64-bit file systems [ 82.612047][ T8982] loop1: detected capacity change from 0 to 8192 [ 82.783541][ T9024] loop1: detected capacity change from 0 to 512 [ 82.800317][ T9024] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 82.955584][ T9057] loop3: detected capacity change from 0 to 512 [ 82.998488][ T9057] EXT4-fs (loop3): orphan cleanup on readonly fs [ 83.037466][ T9057] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #13: comm syz.3.2698: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 48132(4), depth 0(0) [ 83.057644][ T9076] loop2: detected capacity change from 0 to 256 [ 83.064877][ T29] audit: type=1326 audit(2000000017.933:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9077 comm="syz.0.2708" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1d657fe969 code=0x0 [ 83.064980][ T9057] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2698: couldn't read orphan inode 13 (err -117) [ 83.101121][ T9076] FAT-fs (loop2): bogus sectors per cluster 0 [ 83.107349][ T9076] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 83.116561][ T9076] FAT-fs (loop2): Can't find a valid FAT filesystem [ 83.143716][ T9057] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 83.195696][ T9087] loop4: detected capacity change from 0 to 512 [ 83.215895][ T9087] EXT4-fs warning (device loop4): read_mmp_block:115: Error -117 while reading MMP block 0 [ 83.278860][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.347751][ T9118] loop1: detected capacity change from 0 to 512 [ 83.385585][ T9118] EXT4-fs: quotafile must be on filesystem root [ 83.386607][ T9125] tmpfs: Bad value for 'mpol' [ 83.395792][ T29] audit: type=1400 audit(2000000018.237:241): avc: denied { mounton } for pid=9123 comm="syz.2.2731" path="/syzcgroup/cpu/syz2/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 83.493421][ T9130] loop0: detected capacity change from 0 to 2048 [ 83.522010][ T9142] loop2: detected capacity change from 0 to 512 [ 83.541204][ T9142] SELinux: security_context_str_to_sid (sysadm_uaudit,measure,fowner>00000000000000000000,hash,,errors=continue) failed with errno=-22 [ 83.555977][ T5648] loop0: p4 < > [ 83.560291][ T9148] loop3: detected capacity change from 0 to 256 [ 83.573281][ T9148] FAT-fs (loop3): count of clusters too big (178174) [ 83.580325][ T9148] FAT-fs (loop3): Can't find a valid FAT filesystem [ 83.590252][ T9130] loop0: p4 < > [ 83.648425][ T9151] loop4: detected capacity change from 0 to 1024 [ 83.659851][ T9160] loop1: detected capacity change from 0 to 164 [ 83.664015][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 83.689123][ T9164] loop3: detected capacity change from 0 to 512 [ 83.719152][ T9160] isofs_fill_super: bread failed, dev=loop1, iso_blknum=41, block=82 [ 83.728646][ T9164] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.2751: bad orphan inode 15 [ 83.771623][ T9164] ext4_test_bit(bit=14, block=18) = 1 [ 83.777180][ T9164] is_bad_inode(inode)=0 [ 83.781362][ T9164] NEXT_ORPHAN(inode)=1023 [ 83.785711][ T9164] max_ino=32 [ 83.789053][ T9164] i_nlink=0 [ 83.811590][ T9164] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2962: inode #15: comm syz.3.2751: corrupted xattr block 19: invalid header [ 83.834863][ T9182] loop4: detected capacity change from 0 to 512 [ 83.844922][ T9164] EXT4-fs warning (device loop3): ext4_evict_inode:279: xattr delete (err -117) [ 83.854700][ T9182] EXT4-fs: Ignoring removed nobh option [ 83.861068][ T9164] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 83.862687][ T9182] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 83.894246][ T9164] ext4 filesystem being mounted at /551/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 83.915570][ T9182] EXT4-fs (loop4): failed to open journal device unknown-block(8,0) -16 [ 84.001701][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 84.020745][ T9208] dccp_v6_rcv: dropped packet with invalid checksum [ 84.098947][ T9222] loop0: detected capacity change from 0 to 256 [ 84.217057][ T9246] loop2: detected capacity change from 0 to 512 [ 84.217131][ T9241] loop1: detected capacity change from 0 to 512 [ 84.226988][ T9246] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 84.239705][ T9246] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 84.248807][ T9246] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 84.255062][ T9241] EXT4-fs: Ignoring removed nobh option [ 84.307871][ T9241] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #4: comm syz.1.2789: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 771, max 4(4), depth 0(0) [ 84.347880][ T9241] EXT4-fs error (device loop1): ext4_quota_enable:7129: comm syz.1.2789: Bad quota inode: 4, type: 1 [ 84.359853][ T9241] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 84.388595][ T9241] EXT4-fs (loop1): mount failed [ 84.395539][ T9263] loop2: detected capacity change from 0 to 512 [ 84.425396][ T9263] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 4294967295: comm syz.2.2799: invalid block [ 84.478674][ T9263] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2799: invalid indirect mapped block 4294967295 (level 1) [ 84.560075][ T9263] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2799: invalid indirect mapped block 4294967295 (level 1) [ 84.577248][ T9263] EXT4-fs (loop2): 2 truncates cleaned up [ 84.583310][ T9263] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.601853][ T9287] loop0: detected capacity change from 0 to 2048 [ 84.635362][ T9289] loop1: detected capacity change from 0 to 8192 [ 84.667315][ T5648] GPT:first_usable_lbas don't match. [ 84.672817][ T5648] GPT:34 != 290 [ 84.676313][ T5648] GPT: Use GNU Parted to correct GPT errors. [ 84.678485][ T9299] loop3: detected capacity change from 0 to 128 [ 84.682457][ T5648] loop0: p1 p2 p3 [ 84.696071][ T9299] FAT-fs (loop3): bogus number of reserved sectors [ 84.702615][ T9299] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 84.712057][ T9299] FAT-fs (loop3): Can't find a valid FAT filesystem [ 84.721204][ T3301] loop1: p1 p2 p3 < > p4 < p5 p6 > [ 84.722529][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.726425][ T3301] loop1: partition table partially beyond EOD, truncated [ 84.748300][ T3301] loop1: p1 start 67108864 is beyond EOD, truncated [ 84.754993][ T3301] loop1: p2 size 61546 extends beyond EOD, truncated [ 84.772648][ T9287] GPT:first_usable_lbas don't match. [ 84.777967][ T9287] GPT:34 != 290 [ 84.781533][ T9287] GPT: Use GNU Parted to correct GPT errors. [ 84.787694][ T9287] loop0: p1 p2 p3 [ 84.787868][ T3301] loop1: p3 start 100859904 is beyond EOD, truncated [ 84.812108][ T3301] loop1: p5 start 67108864 is beyond EOD, truncated [ 84.818836][ T3301] loop1: p6 size 61546 extends beyond EOD, truncated [ 84.860793][ T9289] loop1: p1 p2 p3 < > p4 < p5 p6 > [ 84.866047][ T9289] loop1: partition table partially beyond EOD, truncated [ 84.880169][ T9289] loop1: p1 start 67108864 is beyond EOD, truncated [ 84.886864][ T9289] loop1: p2 size 61546 extends beyond EOD, truncated [ 84.924936][ T9289] loop1: p3 start 100859904 is beyond EOD, truncated [ 84.945107][ T29] audit: type=1400 audit(2000000019.659:242): avc: denied { read append } for pid=9324 comm="syz.4.2830" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 84.945564][ T9289] loop1: p5 start 67108864 is beyond EOD, [ 84.968619][ T29] audit: type=1400 audit(2000000019.659:243): avc: denied { open } for pid=9324 comm="syz.4.2830" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 84.990068][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 84.997908][ T9289] truncated [ 85.010926][ T9289] loop1: p6 size 61546 extends beyond EOD, truncated [ 85.021817][ T4557] udevd[4557]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 85.043535][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 85.065608][ T9335] delete_channel: no stack [ 85.074565][ T9335] delete_channel: no stack [ 85.236443][ T9357] loop1: detected capacity change from 0 to 2048 [ 85.259066][ T9363] loop0: detected capacity change from 0 to 1024 [ 85.288312][ T9363] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 85.304556][ T3301] Alternate GPT is invalid, using primary GPT. [ 85.310932][ T3301] loop1: p2 p3 p7 [ 85.315085][ T9363] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.323236][ T9363] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.340879][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 85.353458][ T9363] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #3: comm syz.0.2848: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 85.375790][ T3522] udevd[3522]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 85.389461][ T9363] EXT4-fs error (device loop0): ext4_quota_enable:7129: comm syz.0.2848: Bad quota inode: 3, type: 0 [ 85.412622][ T9363] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 85.414239][ T9357] Alternate GPT is invalid, using primary GPT. [ 85.427300][ T9363] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 85.440445][ T9357] loop1: p2 p3 p7 [ 85.451307][ T9363] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.503848][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.512643][ T9386] loop4: detected capacity change from 0 to 8192 [ 85.525851][ T3006] Alternate GPT is invalid, using primary GPT. [ 85.532274][ T3006] loop1: p2 p3 p7 [ 85.574247][ T9386] loop4: p1 p2[DM] p4 [ 85.584587][ T9386] loop4: p1 size 196608 extends beyond EOD, truncated [ 85.601338][ T9386] loop4: p2 start 4292936063 is beyond EOD, truncated [ 85.608207][ T9386] loop4: p4 size 50331648 extends beyond EOD, truncated [ 85.620058][ T9405] loop0: detected capacity change from 0 to 512 [ 85.629055][ T4557] udevd[4557]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 85.629814][ T5649] udevd[5649]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 85.640004][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 85.667929][ T9405] EXT4-fs (loop0): can't mount with both data=journal and delalloc [ 85.681270][ T3006] loop4: p1 p2[DM] p4 [ 85.686120][ T3006] loop4: p1 size 196608 extends beyond EOD, truncated [ 85.702379][ T3006] loop4: p2 start 4292936063 is beyond EOD, truncated [ 85.709302][ T3006] loop4: p4 size 50331648 extends beyond EOD, truncated [ 85.769378][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 85.951152][ T9444] loop1: detected capacity change from 0 to 2048 [ 86.023726][ T29] audit: type=1326 audit(2000000020.665:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9462 comm="syz.2.2897" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e3840e969 code=0x0 [ 86.089950][ T9472] loop1: detected capacity change from 0 to 512 [ 86.100315][ T9472] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 86.117830][ T9472] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 86.146703][ T9477] loop3: detected capacity change from 0 to 1024 [ 86.151844][ T9481] loop4: detected capacity change from 0 to 512 [ 86.182355][ T9477] EXT4-fs: Ignoring removed nobh option [ 86.188034][ T9477] EXT4-fs: Ignoring removed nobh option [ 86.218847][ T9493] loop0: detected capacity change from 0 to 512 [ 86.227141][ T9493] EXT4-fs (loop0): inodes count not valid: 0 vs 32 [ 86.233942][ T9481] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.2905: Failed to acquire dquot type 1 [ 86.270639][ T9477] EXT4-fs: Mount option(s) incompatible with ext2 [ 86.287493][ T9501] loop2: detected capacity change from 0 to 164 [ 86.300363][ T9481] EXT4-fs (loop4): 1 truncate cleaned up [ 86.321663][ T9501] iso9660: Bad value for 'map' [ 86.333468][ T9481] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.396380][ T9481] ext4 filesystem being mounted at /570/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.418763][ T9522] tmpfs: Bad value for 'mpol' [ 86.457723][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.508388][ T9530] loop1: detected capacity change from 0 to 2048 [ 86.522776][ T9534] loop3: detected capacity change from 0 to 2048 [ 86.538997][ T9542] IPv6: addrconf: prefix option has invalid lifetime [ 86.550350][ T3522] loop1: p1 < > [ 86.561164][ T9534] loop3: p2 p3 < > p4 < p5 > [ 86.565992][ T9534] loop3: partition table partially beyond EOD, truncated [ 86.594055][ T9530] loop1: p1 < > [ 86.603469][ T3006] loop1: p1 < > [ 86.624682][ T9534] loop3: p3 start 4284289 is beyond EOD, truncated [ 86.794529][ T9574] loop2: detected capacity change from 0 to 2048 [ 86.805742][ T9568] loop1: detected capacity change from 0 to 8192 [ 86.810384][ T9574] msdos: Bad value for 'time_offset' [ 86.975502][ T9586] loop3: detected capacity change from 0 to 8192 [ 87.134108][ T9628] loop1: detected capacity change from 0 to 128 [ 87.170094][ T9636] loop0: detected capacity change from 0 to 256 [ 87.213900][ T9636] vfat: Deprecated parameter 'posix' [ 87.219249][ T9636] FAT-fs: "posix" option is obsolete, not supported now [ 87.242321][ T9644] loop4: detected capacity change from 0 to 512 [ 87.327020][ T9657] SELinux: Context system_u:object_r:crond_var_run_t:s0 is not valid (left unmapped). [ 87.532975][ T9699] loop2: detected capacity change from 0 to 512 [ 87.560716][ T9699] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 87.620518][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 87.620531][ T29] audit: type=1400 audit(2000000022.132:248): avc: denied { tracepoint } for pid=9713 comm="syz.3.3020" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 87.810990][ T9752] 9pnet_fd: Insufficient options for proto=fd [ 87.811045][ T29] audit: type=1326 audit(2000000022.317:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9747 comm="syz.4.3039" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f291fbee969 code=0x0 [ 87.860676][ T9751] loop0: detected capacity change from 0 to 2048 [ 87.947341][ T9772] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.971707][ T9772] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 88.023005][ T29] audit: type=1326 audit(2000000022.502:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9783 comm="syz.3.3056" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efd546ae969 code=0x0 [ 88.052175][ T9787] loop0: detected capacity change from 0 to 512 [ 88.059681][ T9787] SELinux: security_context_str_to_sid (unconfined_u,errors=continue) failed with errno=-22 [ 88.170734][ T9813] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 88.174731][ T9816] loop2: detected capacity change from 0 to 128 [ 88.177288][ T9813] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 88.191175][ T9813] vhci_hcd vhci_hcd.0: Device attached [ 88.198772][ T9816] FAT-fs (loop2): bogus number of FAT structure [ 88.205049][ T9816] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 88.214371][ T9816] FAT-fs (loop2): Can't find a valid FAT filesystem [ 88.244264][ T9814] vhci_hcd: connection closed [ 88.244429][ T336] vhci_hcd: stop threads [ 88.253443][ T336] vhci_hcd: release socket [ 88.258004][ T336] vhci_hcd: disconnect device [ 88.307221][ T9828] loop2: detected capacity change from 0 to 128 [ 88.333698][ T29] audit: type=1400 audit(2000000022.797:251): avc: denied { mount } for pid=9831 comm="syz.3.3078" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 88.370466][ T29] audit: type=1400 audit(2000000022.834:252): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 88.492237][ T9856] cgroup: Need name or subsystem set [ 88.545119][ T9865] loop3: detected capacity change from 0 to 512 [ 88.562140][ T9865] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 88.603086][ T9865] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 88.611236][ T9865] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 88.620349][ T9865] System zones: 0-1, 15-15, 18-18, 34-34 [ 88.626271][ T9878] SELinux: Context system_u:object_r:tmp_t:s0 is not valid (left unmapped). [ 88.635409][ T9865] EXT4-fs (loop3): orphan cleanup on readonly fs [ 88.636844][ T29] audit: type=1400 audit(2000000023.083:253): avc: denied { relabelto } for pid=9876 comm="syz.2.3100" name="612" dev="tmpfs" ino=3137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:tmp_t:s0" [ 88.641797][ T9865] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 88.667310][ T29] audit: type=1400 audit(2000000023.083:254): avc: denied { associate } for pid=9876 comm="syz.2.3100" name="612" dev="tmpfs" ino=3137 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:tmp_t:s0" [ 88.682949][ T9865] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 88.717778][ T9865] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 88.729330][ T9865] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3094: bg 0: block 40: padding at end of block bitmap is not set [ 88.751739][ T9865] EXT4-fs (loop3): Remounting filesystem read-only [ 88.767420][ T9865] EXT4-fs (loop3): 1 truncate cleaned up [ 88.773554][ T9865] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 88.949680][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.381733][ T9995] futex_wake_op: syz.2.3158 tries to shift op by -1; fix this program [ 89.488958][T10017] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 89.567564][T10032] loop4: detected capacity change from 0 to 512 [ 89.600851][T10032] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 89.615100][T10032] EXT4-fs (loop4): orphan cleanup on readonly fs [ 89.634491][T10032] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 89.650160][T10032] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 89.660563][T10032] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #16: comm syz.4.3177: iget: immutable or append flags not allowed on symlinks [ 89.686943][T10032] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.3177: couldn't read orphan inode 16 (err -117) [ 89.700358][T10032] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.712845][ T29] audit: type=1400 audit(275910844.061:255): avc: denied { create } for pid=10046 comm="syz.0.3185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 89.769349][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.793829][T10062] dccp_invalid_packet: invalid packet type [ 89.839075][T10067] loop1: detected capacity change from 0 to 512 [ 89.874789][T10076] loop3: detected capacity change from 0 to 512 [ 89.881810][T10074] loop0: detected capacity change from 0 to 1764 [ 89.893667][T10067] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 89.907535][T10074] isofs_fill_super: get root inode failed [ 89.923944][T10076] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3198: bg 0: block 393: padding at end of block bitmap is not set [ 89.951715][T10076] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 89.961672][T10067] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 89.976398][T10076] EXT4-fs (loop3): 2 truncates cleaned up [ 89.982900][T10076] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.016294][T10092] 9pnet_fd: p9_fd_create_tcp (10092): problem connecting socket to 127.0.0.1 [ 90.044329][T10094] loop1: detected capacity change from 0 to 128 [ 90.058567][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.081164][T10094] FAT-fs (loop1): bogus number of FAT sectors [ 90.087278][T10094] FAT-fs (loop1): Can't find a valid FAT filesystem [ 90.103264][T10106] tmpfs: Bad value for 'mpol' [ 90.131766][T10109] loop4: detected capacity change from 0 to 736 [ 90.207791][T10109] rock: directory entry would overflow storage [ 90.214030][T10109] rock: sig=0x3b10, size=4, remaining=3 [ 90.226228][ T29] audit: type=1400 audit(275910844.541:256): avc: denied { allowed } for pid=10120 comm="syz.2.3219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 90.391677][T10158] loop2: detected capacity change from 0 to 128 [ 90.486889][T10171] loop0: detected capacity change from 0 to 2048 [ 90.511329][T10171] EXT4-fs: Ignoring removed i_version option [ 90.538739][T10171] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 90.559351][T10190] futex_wake_op: syz.4.3253 tries to shift op by -1; fix this program [ 90.579037][T10171] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 90.602199][T10195] loop2: detected capacity change from 0 to 256 [ 90.627142][T10195] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 90.671805][T10206] delete_channel: no stack [ 90.680095][T10206] delete_channel: no stack [ 90.685026][T10195] FAT-fs (loop2): codepage cp855 not found [ 90.797047][T10227] loop1: detected capacity change from 0 to 256 [ 90.804291][T10228] loop3: detected capacity change from 0 to 512 [ 90.828387][T10227] FAT-fs (loop1): bogus logical sector size 128 [ 90.834790][T10227] FAT-fs (loop1): Can't find a valid FAT filesystem [ 90.843301][T10228] EXT4-fs: Ignoring removed bh option [ 90.852662][T10234] loop2: detected capacity change from 0 to 512 [ 90.867728][T10228] EXT4-fs: Ignoring removed i_version option [ 90.888504][T10228] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 90.899535][T10228] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2)! [ 90.909876][T10228] EXT4-fs (loop3): group descriptors corrupted! [ 90.921236][T10234] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 90.943908][T10234] System zones: 1-12 [ 90.982211][T10234] EXT4-fs error (device loop2): dx_probe:793: inode #2: comm syz.2.3274: Directory hole found for htree index block 0 [ 91.030695][T10234] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 91.039139][T10234] EXT4-fs error (device loop2): dx_probe:793: inode #2: comm syz.2.3274: Directory hole found for htree index block 0 [ 91.059711][T10234] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 91.128691][T10275] loop3: detected capacity change from 0 to 512 [ 91.150179][T10275] EXT4-fs: old and new quota format mixing [ 91.226692][T10296] loop0: detected capacity change from 0 to 128 [ 91.271359][T10296] vfat: Bad value for 'nonumtail' [ 91.277610][T10304] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 91.284158][T10304] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 91.291823][T10304] vhci_hcd vhci_hcd.0: Device attached [ 91.316437][T10314] 9pnet_fd: p9_fd_create_unix (10314): problem connecting socket: ./file0: -2 [ 91.325685][T10313] loop2: detected capacity change from 0 to 1024 [ 91.368883][T10305] vhci_hcd: connection closed [ 91.369139][ T1648] vhci_hcd: stop threads [ 91.378153][ T1648] vhci_hcd: release socket [ 91.382587][ T1648] vhci_hcd: disconnect device [ 91.391301][T10313] EXT4-fs (loop2): #clusters per group too big: 598016 [ 91.501036][T10342] dccp_invalid_packet: P.type (CLOSE) not Data || [Data]Ack, while P.X == 0 [ 91.537947][T10350] loop0: detected capacity change from 0 to 1024 [ 91.553670][T10350] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 91.564678][T10350] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 91.582501][T10350] jbd2_journal_init_inode: Cannot locate journal superblock [ 91.589897][T10350] EXT4-fs (loop0): Could not load journal inode [ 91.639184][T10358] loop2: detected capacity change from 0 to 2048 [ 91.736334][T10370] loop1: detected capacity change from 0 to 8192 [ 91.804034][ T3301] loop1: p1 p3 [ 91.821049][ T3301] loop1: p3 size 49412 extends beyond EOD, truncated [ 91.850206][T10370] loop1: p1 p3 [ 91.860358][T10370] loop1: p3 size 49412 extends beyond EOD, truncated [ 91.966950][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 91.988731][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 91.993980][T10404] loop0: detected capacity change from 0 to 128 [ 92.034016][T10404] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 92.139837][T10428] loop0: detected capacity change from 0 to 128 [ 92.189824][T10428] FAT-fs (loop0): bogus number of reserved sectors [ 92.196590][T10428] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 92.205955][T10428] FAT-fs (loop0): Can't find a valid FAT filesystem [ 92.216766][T10438] loop4: detected capacity change from 0 to 1764 [ 92.326416][T10459] 9pnet_fd: p9_fd_create_unix (10459): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 92.386717][T10471] loop0: detected capacity change from 0 to 1024 [ 92.507518][T10471] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 92.575455][T10471] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 92.587654][T10471] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.604946][T10471] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 92.685780][T10471] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #3: comm syz.0.3388: mark_inode_dirty error [ 92.716289][T10496] loop1: detected capacity change from 0 to 128 [ 92.746580][T10500] loop4: detected capacity change from 0 to 512 [ 92.757682][T10471] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.3388: Invalid block bitmap block 3 in block_group 0 [ 92.786222][T10471] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.3388: Invalid block bitmap block 3 in block_group 0 [ 92.802556][T10500] EXT4-fs error (device loop4): ext4_iget_extra_inode:4693: inode #12: comm syz.4.3403: corrupted in-inode xattr: invalid ea_ino [ 92.817946][T10471] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.3388: Invalid block bitmap block 3 in block_group 0 [ 92.855806][T10500] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.3403: couldn't read orphan inode 12 (err -117) [ 92.878417][T10513] tmpfs: Unknown parameter 's' [ 92.887247][T10471] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 92.916214][T10471] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #3: comm syz.0.3388: mark_inode_dirty error [ 92.975271][T10471] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #3: block 1: comm syz.0.3388: lblock 6 mapped to illegal pblock 1 (length 1) [ 93.019828][T10471] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #3: block 48: comm syz.0.3388: lblock 0 mapped to illegal pblock 48 (length 1) [ 93.072565][T10471] __quota_error: 6 callbacks suppressed [ 93.072578][T10471] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 93.087067][T10471] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.3388: Failed to acquire dquot type 0 [ 93.158016][T10471] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #3: block 49: comm syz.0.3388: lblock 1 mapped to illegal pblock 49 (length 1) [ 93.178843][T10471] Quota error (device loop0): do_insert_tree: Can't read tree quota block 1 [ 93.187626][T10471] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 93.193877][T10554] loop3: detected capacity change from 0 to 164 [ 93.197574][T10471] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.3388: Failed to acquire dquot type 0 [ 93.220008][T10471] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 93.229601][T10554] isofs_fill_super: root inode is not a directory. Corrupted media? [ 93.242327][T10471] EXT4-fs error (device loop0): ext4_evict_inode:259: inode #15: comm syz.0.3388: mark_inode_dirty error [ 93.265145][T10471] EXT4-fs warning (device loop0): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 93.284568][T10471] EXT4-fs (loop0): 1 orphan inode deleted [ 93.434539][T10583] loop0: detected capacity change from 0 to 2048 [ 93.511932][T10585] loop4: detected capacity change from 0 to 8192 [ 93.635610][ T29] audit: type=1400 audit(275911871.693:260): avc: denied { create } for pid=10619 comm="syz.1.3462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 93.691329][T10629] cgroup: Invalid name [ 93.720282][T10631] loop4: detected capacity change from 0 to 512 [ 93.748573][T10631] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #3: comm syz.4.3467: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 93.809579][T10631] EXT4-fs error (device loop4): ext4_quota_enable:7129: comm syz.4.3467: Bad quota inode: 3, type: 0 [ 93.842368][T10631] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 93.844955][T10658] loop0: detected capacity change from 0 to 256 [ 93.857244][T10631] EXT4-fs (loop4): mount failed [ 93.913529][T10667] IPv6: addrconf: prefix option has invalid lifetime [ 93.920866][T10658] FAT-fs (loop0): bogus logical sector size 0 [ 93.927076][T10658] FAT-fs (loop0): Can't find a valid FAT filesystem [ 93.937218][T10669] loop3: detected capacity change from 0 to 164 [ 93.960490][T10669] isofs_fill_super: root inode is not a directory. Corrupted media? [ 94.056456][T10691] loop0: detected capacity change from 0 to 256 [ 94.066431][T10689] loop4: detected capacity change from 0 to 1764 [ 94.076028][T10691] msdos: Bad value for 'time_offset' [ 94.248640][T10726] loop3: detected capacity change from 0 to 128 [ 94.277929][T10732] loop2: detected capacity change from 0 to 1024 [ 94.293075][T10732] EXT4-fs: Ignoring removed i_version option [ 94.316436][T10736] loop4: detected capacity change from 0 to 512 [ 94.334017][T10732] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.343411][T10736] EXT4-fs: Ignoring removed nobh option [ 94.359035][T10732] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 94.369292][T10732] EXT4-fs (loop2): required journal recovery suppressed and not mounted read-only [ 94.382351][T10730] loop1: detected capacity change from 0 to 8192 [ 94.385496][T10736] EXT4-fs warning (device loop4): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 94.400276][T10736] EXT4-fs warning (device loop4): dx_probe:851: Enable large directory feature to access it [ 94.410422][T10736] EXT4-fs warning (device loop4): dx_probe:936: inode #2: comm syz.4.3517: Corrupt directory, running e2fsck is recommended [ 94.458853][ T5648] loop1: p1 p2 p3 [ 94.461011][T10736] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 94.485232][T10730] loop1: p1 p2 p3 [ 94.498197][T10736] EXT4-fs error (device loop4): ext4_iget_extra_inode:4693: inode #15: comm syz.4.3517: corrupted in-inode xattr: invalid ea_ino [ 94.514585][T10755] tmpfs: Bad value for 'mpol' [ 94.525074][ T29] audit: type=1400 audit(275911872.515:261): avc: denied { mount } for pid=10756 comm="syz.3.3528" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 94.557277][ T29] audit: type=1400 audit(275911872.515:262): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 94.577133][T10736] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.3517: couldn't read orphan inode 15 (err -117) [ 94.594869][T10763] loop0: detected capacity change from 0 to 128 [ 94.633453][T10763] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 94.637439][T10769] loop2: detected capacity change from 0 to 512 [ 94.646371][T10770] loop3: detected capacity change from 0 to 256 [ 94.659991][T10769] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 40192 [ 94.679603][T10770] msdos: Bad value for 'tz' [ 94.705511][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 94.706774][ T4557] udevd[4557]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 94.726473][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 94.731777][T10775] tmpfs: Bad value for 'mpol' [ 94.774627][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 94.786752][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 94.799796][ T3522] udevd[3522]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 94.811188][ T29] audit: type=1326 audit(275911872.745:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10778 comm="syz.1.3540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3136e969 code=0x7ffc0000 [ 94.834873][ T29] audit: type=1326 audit(275911872.745:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10778 comm="syz.1.3540" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3136e969 code=0x7ffc0000 [ 94.940894][T10802] loop0: detected capacity change from 0 to 512 [ 94.969738][T10802] EXT4-fs: Ignoring removed nobh option [ 94.993458][T10802] EXT4-fs warning (device loop0): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 95.005169][T10802] EXT4-fs warning (device loop0): dx_probe:851: Enable large directory feature to access it [ 95.015313][T10802] EXT4-fs warning (device loop0): dx_probe:936: inode #2: comm syz.0.3550: Corrupt directory, running e2fsck is recommended [ 95.035822][T10802] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 95.051681][T10802] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #15: comm syz.0.3550: corrupted in-inode xattr: invalid ea_ino [ 95.065594][T10802] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.3550: couldn't read orphan inode 15 (err -117) [ 95.144881][T10835] loop2: detected capacity change from 0 to 764 [ 95.172644][T10841] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 95.174336][T10840] loop0: detected capacity change from 0 to 128 [ 95.227165][T10840] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 95.281557][T10843] loop1: detected capacity change from 0 to 8192 [ 95.299262][T10855] loop3: detected capacity change from 0 to 512 [ 95.313939][T10855] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 95.324797][T10855] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 95.334846][T10855] EXT4-fs (loop3): group descriptors corrupted! [ 95.341628][ T5648] loop1: p1 p2 p3 p4 [ 95.357927][ T5648] loop1: p1 size 108922248 extends beyond EOD, truncated [ 95.365415][ T5648] loop1: p2 start 861536256 is beyond EOD, truncated [ 95.372212][ T5648] loop1: p3 start 851968 is beyond EOD, truncated [ 95.378812][ T5648] loop1: p4 size 65536 extends beyond EOD, truncated [ 95.391415][T10867] loop0: detected capacity change from 0 to 512 [ 95.418426][T10867] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c118, mo2=0002] [ 95.429434][T10867] EXT4-fs (loop0): failed to initialize system zone (-117) [ 95.436834][T10867] EXT4-fs (loop0): mount failed [ 95.443883][T10843] loop1: p1 p2 p3 p4 [ 95.447937][T10843] loop1: p1 size 108922248 extends beyond EOD, truncated [ 95.479969][T10843] loop1: p2 start 861536256 is beyond EOD, truncated [ 95.480693][T10878] tmpfs: Bad value for 'mpol' [ 95.486702][T10843] loop1: p3 start 851968 is beyond EOD, truncated [ 95.498102][T10843] loop1: p4 size 65536 extends beyond EOD, truncated [ 95.608594][ T29] audit: type=1326 audit(275912129.512:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10892 comm="syz.1.3596" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c3136e969 code=0x0 [ 95.632775][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 95.647208][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 95.695560][T10906] loop3: detected capacity change from 0 to 256 [ 95.724831][T10906] FAT-fs (loop3): Directory bread(block 64) failed [ 95.747657][T10916] loop0: detected capacity change from 0 to 512 [ 95.755695][T10906] FAT-fs (loop3): Directory bread(block 65) failed [ 95.766480][T10916] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 95.775593][T10916] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 95.797486][T10906] FAT-fs (loop3): Directory bread(block 66) failed [ 95.816880][T10906] FAT-fs (loop3): Directory bread(block 67) failed [ 95.830339][T10906] FAT-fs (loop3): Directory bread(block 68) failed [ 95.869845][T10906] FAT-fs (loop3): Directory bread(block 69) failed [ 95.878968][T10906] FAT-fs (loop3): Directory bread(block 70) failed [ 95.897759][T10906] FAT-fs (loop3): Directory bread(block 71) failed [ 95.927990][T10906] FAT-fs (loop3): Directory bread(block 72) failed [ 95.929730][T10940] loop0: detected capacity change from 0 to 256 [ 95.945180][T10940] msdos: Bad value for 'gid' [ 95.949799][T10940] msdos: Bad value for 'gid' [ 95.950210][T10906] FAT-fs (loop3): Directory bread(block 73) failed [ 95.971542][T10946] dccp_v4_rcv: dropped packet with invalid checksum [ 96.051329][T10960] loop1: detected capacity change from 0 to 128 [ 96.066916][T10960] FAT-fs (loop1): bogus logical sector size 0 [ 96.073081][T10960] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 96.082384][T10960] FAT-fs (loop1): Can't find a valid FAT filesystem [ 96.106742][T10965] capability: warning: `syz.4.3632' uses deprecated v2 capabilities in a way that may be insecure [ 96.147121][T10971] loop1: detected capacity change from 0 to 1024 [ 96.206826][T10971] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 96.220605][T10971] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 96.240889][T10989] SELinux: security_context_str_to_sid () failed with errno=-22 [ 96.248568][ T29] audit: type=1400 audit(275912130.094:266): avc: denied { mounton } for pid=10988 comm="syz.3.3643" path="/syzcgroup/cpu/syz3/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:crond_var_run_t:s0" [ 96.270116][T10991] loop2: detected capacity change from 0 to 164 [ 96.282315][T10994] delete_channel: no stack [ 96.288116][T10994] delete_channel: no stack [ 96.288897][T10971] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 96.306202][T10991] Unable to read rock-ridge attributes [ 96.320592][T10971] EXT4-fs (loop1): orphan cleanup on readonly fs [ 96.331858][T10971] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 96.412165][T10999] loop4: detected capacity change from 0 to 2048 [ 96.420243][T10971] EXT4-fs (loop1): Remounting filesystem read-only [ 96.427173][T10971] EXT4-fs (loop1): 1 orphan inode deleted [ 96.530585][T11021] loop4: detected capacity change from 0 to 512 [ 96.554842][T11021] EXT4-fs (loop4): orphan cleanup on readonly fs [ 96.565280][T11021] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3656: Failed to acquire dquot type 1 [ 96.617748][T11031] loop3: detected capacity change from 0 to 512 [ 96.657073][T11031] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 96.677888][T11021] EXT4-fs (loop4): 1 truncate cleaned up [ 96.824991][T11057] loop3: detected capacity change from 0 to 164 [ 96.848855][T11057] ISOFS: Unable to identify CD-ROM format. [ 96.914520][T11065] loop3: detected capacity change from 0 to 512 [ 96.927077][T11069] loop4: detected capacity change from 0 to 512 [ 96.956727][T11072] loop2: detected capacity change from 0 to 128 [ 96.965190][T11069] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 96.976038][T11065] EXT4-fs: Ignoring removed bh option [ 96.982870][T11072] EXT4-fs: Ignoring removed nomblk_io_submit option [ 97.000869][T11065] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 97.015574][T11072] EXT4-fs error (device loop2): __ext4_fill_super:5502: inode #2: comm syz.2.3682: iget: checksum invalid [ 97.032053][T11065] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 97.040082][T11065] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec128, mo2=0002] [ 97.059182][T11072] EXT4-fs (loop2): get root inode failed [ 97.064859][T11072] EXT4-fs (loop2): mount failed [ 97.070800][T11069] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3680: Failed to acquire dquot type 0 [ 97.084954][T11065] EXT4-fs (loop3): orphan cleanup on readonly fs [ 97.091357][T11065] EXT4-fs error (device loop3): ext4_quota_enable:7122: comm syz.3.3679: Bad quota inum: 4294967291, type: 0 [ 97.112916][T11069] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 97.138536][T11065] EXT4-fs (loop3): Remounting filesystem read-only [ 97.141234][T11069] EXT4-fs (loop4): 1 truncate cleaned up [ 97.145252][T11065] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=4294967291). Please run e2fsck to fix. [ 97.166411][T11065] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 97.210448][T11075] loop0: detected capacity change from 0 to 32768 [ 97.254868][ T3301] loop0: p1 p3 < p5 p6 > [ 97.273773][T11075] loop0: p1 p3 < p5 p6 > [ 97.310668][T11097] dccp_invalid_packet: P.Data Offset(0) too small [ 97.432966][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 97.448115][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 97.455495][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 97.460008][ T3522] udevd[3522]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 97.484931][T11117] loop4: detected capacity change from 0 to 512 [ 97.509163][T11117] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 97.531661][T11117] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.3702: invalid indirect mapped block 2683928664 (level 1) [ 97.549684][ T5649] udevd[5649]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 97.551165][ T4557] udevd[4557]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 97.560682][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 97.580721][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 97.591127][T11117] EXT4-fs (loop4): Remounting filesystem read-only [ 97.598552][T11117] EXT4-fs (loop4): 1 truncate cleaned up [ 97.617234][T11128] loop1: detected capacity change from 0 to 8192 [ 97.623843][T11126] loop0: detected capacity change from 0 to 8192 [ 97.643189][T11133] loop2: detected capacity change from 0 to 512 [ 97.659996][T11133] EXT4-fs (loop2): 1 truncate cleaned up [ 97.679008][ T3301] loop1: p4 < > [ 97.684560][T11126] loop0: p1 < > p2 p3 [ 97.689893][T11128] loop1: p4 < > [ 97.694063][T11126] loop0: p2 start 14848 is beyond EOD, truncated [ 97.700469][T11126] loop0: p3 size 196608 extends beyond EOD, truncated [ 97.719695][ T3006] loop0: p1 < > p2 p3 [ 97.731548][ T3006] loop0: p2 start 14848 is beyond EOD, truncated [ 97.737930][ T3006] loop0: p3 size 196608 extends beyond EOD, truncated [ 97.756697][T11149] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x1 [ 97.776366][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 97.841629][T11160] loop4: detected capacity change from 0 to 2048 [ 97.859742][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 97.893536][ T3522] loop4: p2 < > p3 < p5 > p4 [ 97.898264][ T3522] loop4: partition table partially beyond EOD, truncated [ 97.911740][ T3522] loop4: p2 start 4278190080 is beyond EOD, truncated [ 97.928793][ T3522] loop4: p4 size 8192 extends beyond EOD, truncated [ 97.936974][T11172] loop1: detected capacity change from 0 to 128 [ 97.944371][ T3522] loop4: p5 size 8192 extends beyond EOD, truncated [ 97.947570][T11172] FAT-fs (loop1): Directory bread(block 162) failed [ 97.961315][T11172] FAT-fs (loop1): Directory bread(block 163) failed [ 97.971907][T11160] loop4: p2 < > p3 < p5 > p4 [ 97.976618][T11160] loop4: partition table partially beyond EOD, truncated [ 97.977013][T11172] FAT-fs (loop1): Directory bread(block 164) failed [ 97.993054][T11172] FAT-fs (loop1): Directory bread(block 165) failed [ 98.010811][T11160] loop4: p2 start 4278190080 is beyond EOD, truncated [ 98.011813][T11172] FAT-fs (loop1): Directory bread(block 166) failed [ 98.025553][T11172] FAT-fs (loop1): Directory bread(block 167) failed [ 98.033729][T11172] FAT-fs (loop1): Directory bread(block 168) failed [ 98.042079][T11160] loop4: p4 size 8192 extends beyond EOD, truncated [ 98.047803][T11172] FAT-fs (loop1): Directory bread(block 169) failed [ 98.075160][T11160] loop4: p5 size 8192 extends beyond EOD, truncated [ 98.165642][T11197] loop4: detected capacity change from 0 to 164 [ 98.312672][T11219] loop2: detected capacity change from 0 to 2048 [ 98.337587][T11219] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 98.347943][T11209] loop4: detected capacity change from 0 to 8192 [ 98.392139][ T3301] loop4: p2 p3 p4 [ 98.400190][ T3301] loop4: p2 size 130943 extends beyond EOD, truncated [ 98.426270][ T3301] loop4: p3 size 16776960 extends beyond EOD, truncated [ 98.455083][ T3301] loop4: p4 size 3599499392 extends beyond EOD, truncated [ 98.473946][T11209] loop4: p2 p3 p4 [ 98.480412][T11209] loop4: p2 size 130943 extends beyond EOD, truncated [ 98.496954][T11209] loop4: p3 size 16776960 extends beyond EOD, truncated [ 98.515434][T11209] loop4: p4 size 3599499392 extends beyond EOD, truncated [ 98.552666][ T3006] loop4: p2 p3 p4 [ 98.567832][ T3006] loop4: p2 size 130943 extends beyond EOD, truncated [ 98.583598][ T3006] loop4: p3 size 16776960 extends beyond EOD, truncated [ 98.599534][ T3006] loop4: p4 size 3599499392 extends beyond EOD, truncated [ 98.660918][T11264] tmpfs: Bad value for 'mpol' [ 98.763575][T11277] loop3: detected capacity change from 0 to 128 [ 98.859466][T11288] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 98.943096][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 98.943111][ T29] audit: type=1400 audit(275912132.585:269): avc: denied { setcurrent } for pid=11289 comm="syz.4.3787" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 99.160889][T11330] loop1: detected capacity change from 0 to 512 [ 99.201406][T11330] EXT4-fs (loop1): failed to initialize system zone (-117) [ 99.224543][T11330] EXT4-fs (loop1): mount failed [ 99.231494][T11340] loop3: detected capacity change from 0 to 512 [ 99.291214][T11340] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 99.312140][T11340] EXT4-fs (loop3): invalid journal inode [ 99.317845][T11340] EXT4-fs (loop3): can't get journal size [ 99.334327][ T29] audit: type=1400 audit(275912132.945:270): avc: denied { write } for pid=11344 comm="syz.2.3813" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 99.364955][T11348] loop4: detected capacity change from 0 to 512 [ 99.378951][T11340] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 99.387035][T11340] System zones: 1-12, 13-13 [ 99.398070][T11348] EXT4-fs: Ignoring removed i_version option [ 99.404653][T11348] EXT4-fs error (device loop4): ext4_get_journal_inode:5798: comm syz.4.3814: inode #196608: comm syz.4.3814: iget: illegal inode # [ 99.422438][T11340] EXT4-fs (loop3): 1 truncate cleaned up [ 99.457884][T11348] EXT4-fs (loop4): no journal found [ 99.463362][T11348] EXT4-fs (loop4): can't get journal size [ 99.486063][T11348] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 99.501374][T11348] EXT4-fs (loop4): Errors on filesystem, clearing orphan list. [ 99.611924][T11387] loop3: detected capacity change from 0 to 128 [ 99.632909][T11387] FAT-fs (loop3): bogus number of reserved sectors [ 99.639576][T11387] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 99.648997][T11387] FAT-fs (loop3): Can't find a valid FAT filesystem [ 99.665401][T11393] loop2: detected capacity change from 0 to 2048 [ 99.692840][T11393] EXT4-fs (loop2): failed to initialize system zone (-117) [ 99.711141][T11393] EXT4-fs (loop2): mount failed [ 99.713204][T11399] loop1: detected capacity change from 0 to 2048 [ 99.763970][ T5648] loop1: p1 < > p3 [ 99.773855][ T5648] loop1: p3 size 134217728 extends beyond EOD, truncated [ 99.795397][T11399] loop1: p1 < > p3 [ 99.808208][T11399] loop1: p3 size 134217728 extends beyond EOD, truncated [ 99.941375][T11437] loop2: detected capacity change from 0 to 512 [ 99.955274][T11437] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.966569][T11437] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 99.982758][T11437] EXT4-fs error (device loop2): ext4_orphan_get:1391: comm syz.2.3857: inode #15: comm syz.2.3857: iget: illegal inode # [ 99.998230][T11437] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3857: couldn't read orphan inode 15 (err -117) [ 100.021556][T11451] loop4: detected capacity change from 0 to 512 [ 100.028550][T11451] EXT4-fs: Ignoring removed nobh option [ 100.032453][T11454] loop1: detected capacity change from 0 to 256 [ 100.055440][T11451] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #16: comm syz.4.3864: corrupted inode contents [ 100.082941][T11451] EXT4-fs (loop4): Remounting filesystem read-only [ 100.106437][T11451] EXT4-fs (loop4): 1 truncate cleaned up [ 100.121334][T11464] loop1: detected capacity change from 0 to 2048 [ 100.134892][ T1648] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 100.145542][ T1648] Quota error (device loop4): write_blk: dquota write failed [ 100.153126][ T1648] Quota error (device loop4): remove_free_dqentry: Can't write block (5) with free entries [ 100.163203][ T1648] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 100.173807][ T1648] Quota error (device loop4): write_blk: dquota write failed [ 100.181281][ T1648] Quota error (device loop4): free_dqentry: Can't move quota data block (5) to free list [ 100.201933][ T1648] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 100.212155][ T1648] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 100.223094][T11464] EXT4-fs error (device loop1): __ext4_fill_super:5502: inode #2: comm syz.1.3869: iget: bad extended attribute block 281474976710655 [ 100.229020][ T1648] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 100.278225][T11464] EXT4-fs (loop1): get root inode failed [ 100.283902][T11464] EXT4-fs (loop1): mount failed [ 100.550828][T11533] loop3: detected capacity change from 0 to 764 [ 100.584410][T11524] loop0: detected capacity change from 0 to 8192 [ 100.617210][T11542] loop3: detected capacity change from 0 to 512 [ 100.630250][T11542] EXT4-fs: Ignoring removed orlov option [ 100.638722][T11524] loop0: p1 < > p2 [ 100.642565][T11524] loop0: partition table partially beyond EOD, truncated [ 100.655574][T11542] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 100.663773][T11524] loop0: p1 start 4177526784 is beyond EOD, truncated [ 100.670952][T11524] loop0: p2 start 163840 is beyond EOD, truncated [ 100.686148][T11542] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 100.695762][ T3006] loop0: p1 < > p2 [ 100.699672][ T3006] loop0: partition table partially beyond EOD, truncated [ 100.706907][T11553] loop2: detected capacity change from 0 to 512 [ 100.707910][ T3006] loop0: p1 start 4177526784 is beyond EOD, truncated [ 100.720061][ T3006] loop0: p2 start 163840 is beyond EOD, truncated [ 100.727020][T11542] EXT4-fs (loop3): orphan cleanup on readonly fs [ 100.739328][T11542] Quota error (device loop3): v2_read_file_info: Free block number 38052 out of range (1, 6). [ 100.787023][T11553] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 100.801787][T11553] System zones: 0-2, 18-18, 34-34 [ 100.808931][T11553] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3912: bg 0: block 248: padding at end of block bitmap is not set [ 100.812150][T11542] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 100.840115][T11553] Quota error (device loop2): write_blk: dquota write failed [ 100.847621][T11553] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3912: Failed to acquire dquot type 1 [ 100.871749][T11555] loop4: detected capacity change from 0 to 8192 [ 100.878572][T11553] EXT4-fs (loop2): 1 truncate cleaned up [ 100.911104][T11542] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 100.945946][T11542] EXT4-fs (loop3): 1 truncate cleaned up [ 100.960587][ T5648] loop4: p1 p2 p3 p4 < > [ 100.965004][ T5648] loop4: partition table partially beyond EOD, truncated [ 100.977069][ T5648] loop4: p1 size 8388608 extends beyond EOD, truncated [ 100.984563][ T5648] loop4: p2 size 589824 extends beyond EOD, truncated [ 101.003194][ T5648] loop4: p3 start 150994944 is beyond EOD, truncated [ 101.010006][ T5648] loop4: p4 start 1526857729 is beyond EOD, truncated [ 101.021024][T11555] loop4: p1 p2 p3 p4 < > [ 101.025485][T11555] loop4: partition table partially beyond EOD, truncated [ 101.047597][T11555] loop4: p1 size 8388608 extends beyond EOD, truncated [ 101.056000][T11555] loop4: p2 size 589824 extends beyond EOD, truncated [ 101.075000][T11597] dccp_invalid_packet: P.CsCov 4 exceeds packet length 28 [ 101.089452][T11555] loop4: p3 start 150994944 is beyond EOD, truncated [ 101.096187][T11555] loop4: p4 start 1526857729 is beyond EOD, truncated [ 101.202006][T11621] futex_wake_op: syz.1.3944 tries to shift op by 32; fix this program [ 101.325024][T11639] loop4: detected capacity change from 0 to 1024 [ 101.337016][T11639] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 101.371209][T11639] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 101.390375][T11639] EXT4-fs (loop4): orphan cleanup on readonly fs [ 101.400938][T11639] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.3955: Invalid inode table block 0 in block_group 0 [ 101.416259][T11639] EXT4-fs (loop4): Remounting filesystem read-only [ 101.422885][T11639] EXT4-fs (loop4): 1 truncate cleaned up [ 101.523764][T11675] loop2: detected capacity change from 0 to 128 [ 101.567035][T11680] loop0: detected capacity change from 0 to 2048 [ 101.608565][T11692] loop1: detected capacity change from 0 to 512 [ 101.616814][T11680] loop0: p2 p3 p4 [ 101.624523][T11695] loop2: detected capacity change from 0 to 512 [ 101.631165][T11680] loop0: p2 size 4864 extends beyond EOD, truncated [ 101.633558][T11693] can: request_module (can-proto-5) failed. [ 101.644709][T11680] loop0: p3 start 65535 is beyond EOD, truncated [ 101.651237][T11680] loop0: p4 start 2048 is beyond EOD, truncated [ 101.658219][T11695] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 101.679110][T11692] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 101.709663][T11695] EXT4-fs (loop2): orphan cleanup on readonly fs [ 101.724357][T11708] IPv6: addrconf: prefix option has invalid lifetime [ 101.724858][T11692] EXT4-fs (loop1): mount failed [ 101.745299][T11695] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.3981: Block bitmap for bg 0 marked uninitialized [ 101.774157][T11695] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 101.815231][T11695] EXT4-fs (loop2): 1 orphan inode deleted [ 101.852720][T11727] loop4: detected capacity change from 0 to 128 [ 101.872242][T11727] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 102.074492][T11766] tmpfs: Bad value for 'mpol' [ 102.103439][T11772] loop4: detected capacity change from 0 to 1024 [ 102.110096][T11768] loop1: detected capacity change from 0 to 512 [ 102.120486][T11768] EXT4-fs (loop1): orphan cleanup on readonly fs [ 102.133824][T11772] EXT4-fs: Ignoring removed nobh option [ 102.139420][T11772] EXT4-fs: Ignoring removed nobh option [ 102.154077][T11768] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.4013: bg 0: block 328: padding at end of block bitmap is not set [ 102.174311][T11772] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 102.184142][T11768] EXT4-fs (loop1): Remounting filesystem read-only [ 102.207816][T11768] EXT4-fs (loop1): 1 truncate cleaned up [ 102.216073][T11772] EXT4-fs error (device loop4): ext4_get_journal_inode:5798: comm syz.4.4016: inode #4294967295: comm syz.4.4016: iget: illegal inode # [ 102.271540][T11772] EXT4-fs (loop4): no journal found [ 102.276916][T11772] EXT4-fs (loop4): can't get journal size [ 102.298887][T11772] EXT4-fs (loop4): failed to initialize system zone (-22) [ 102.320232][T11772] EXT4-fs (loop4): mount failed [ 102.498743][T11820] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 102.700066][T11861] loop3: detected capacity change from 0 to 512 [ 102.718823][T11865] loop1: detected capacity change from 0 to 512 [ 102.740901][T11865] EXT4-fs: Ignoring removed orlov option [ 102.753382][T11865] EXT4-fs: Ignoring removed nomblk_io_submit option [ 102.760034][T11865] EXT4-fs: Ignoring removed orlov option [ 102.777797][T11861] EXT4-fs (loop3): blocks per group (255) and clusters per group (8192) inconsistent [ 102.817942][T11865] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c01c, mo2=0002] [ 102.873772][T11865] System zones: 1-12 [ 102.900648][T11865] EXT4-fs error (device loop1): ext4_init_orphan_info:586: comm syz.1.4060: inode #0: comm syz.1.4060: iget: illegal inode # [ 102.948444][T11891] tmpfs: Bad value for 'mpol' [ 102.992877][T11865] EXT4-fs (loop1): get orphan inode failed [ 103.024501][T11865] EXT4-fs (loop1): mount failed [ 103.028015][T11901] loop4: detected capacity change from 0 to 512 [ 103.063575][T11901] EXT4-fs error (device loop4): ext4_get_journal_inode:5798: inode #32: comm syz.4.4078: iget: special inode unallocated [ 103.093758][T11901] EXT4-fs (loop4): Remounting filesystem read-only [ 103.100423][T11901] EXT4-fs (loop4): no journal found [ 103.105663][T11901] EXT4-fs (loop4): can't get journal size [ 103.169775][T11901] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 103.200457][T11901] EXT4-fs (loop4): failed to initialize system zone (-117) [ 103.208247][T11901] EXT4-fs (loop4): mount failed [ 103.575216][T11992] loop4: detected capacity change from 0 to 512 [ 103.598074][T11992] EXT4-fs: Ignoring removed oldalloc option [ 103.638983][T11992] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.4123: Parent and EA inode have the same ino 15 [ 103.649527][T11998] loop2: detected capacity change from 0 to 8192 [ 103.669160][T11992] EXT4-fs (loop4): Remounting filesystem read-only [ 103.675875][T11992] EXT4-fs (loop4): 1 orphan inode deleted [ 103.815645][T12028] loop3: detected capacity change from 0 to 512 [ 103.840183][T12028] EXT4-fs error (device loop3): ext4_get_branch:178: inode #13: block 33619980: comm syz.3.4140: invalid block [ 103.858730][T12028] EXT4-fs (loop3): Remounting filesystem read-only [ 103.899079][T12028] EXT4-fs (loop3): 1 truncate cleaned up [ 103.947279][T12028] EXT4-fs mount: 45 callbacks suppressed [ 103.947295][T12028] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.976077][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.337953][T12100] loop1: detected capacity change from 0 to 1024 [ 104.354513][T12104] loop4: detected capacity change from 0 to 512 [ 104.354732][T12100] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 104.354732][T12100] [ 104.371569][T12100] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 104.377633][T12104] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 104.389061][T12104] EXT4-fs (loop4): orphan cleanup on readonly fs [ 104.399275][T12104] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4177: invalid indirect mapped block 256 (level 2) [ 104.429964][T12104] EXT4-fs (loop4): 2 truncates cleaned up [ 104.450217][T12104] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 104.473016][T12113] loop1: detected capacity change from 0 to 2048 [ 104.524548][ T3301] Alternate GPT is invalid, using primary GPT. [ 104.530782][ T3301] loop1: p1 p2 p3 [ 104.546467][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.589660][T12130] loop0: detected capacity change from 0 to 1024 [ 104.600035][T12113] Alternate GPT is invalid, using primary GPT. [ 104.606421][T12113] loop1: p1 p2 p3 [ 104.621217][T12130] EXT4-fs: Ignoring removed nobh option [ 104.625266][T12136] loop4: detected capacity change from 0 to 512 [ 104.626845][T12130] EXT4-fs: Ignoring removed nobh option [ 104.656528][T12130] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 104.682433][T12130] EXT4-fs error (device loop0): ext4_get_journal_inode:5798: comm syz.0.4188: inode #4294967295: comm syz.0.4188: iget: illegal inode # [ 104.701611][T12136] EXT4-fs (loop4): can't read group descriptor 0 [ 104.712446][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 104.712459][ T29] audit: type=1400 audit(275912137.910:276): avc: denied { remount } for pid=12144 comm="syz.2.4197" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 104.745132][T12130] EXT4-fs (loop0): no journal found [ 104.750425][T12130] EXT4-fs (loop0): can't get journal size [ 104.769551][T12130] EXT4-fs (loop0): failed to initialize system zone (-22) [ 104.781421][T12130] EXT4-fs (loop0): mount failed [ 104.792530][T12153] syz.1.4200: attempt to access beyond end of device [ 104.792530][T12153] loop1: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 104.828310][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 104.828625][ T4557] udevd[4557]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 104.849912][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 104.881239][T12153] EXT4-fs (loop1): unable to read superblock [ 104.907736][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 104.918589][T12164] loop2: detected capacity change from 0 to 1024 [ 104.931504][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 104.931894][T12164] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 104.942754][ T3522] udevd[3522]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 104.964174][T12164] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 104.987056][T12170] loop1: detected capacity change from 0 to 1024 [ 105.042897][T12164] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 105.058897][T12164] EXT4-fs (loop2): orphan cleanup on readonly fs [ 105.075253][T12184] loop1: detected capacity change from 0 to 512 [ 105.083789][T12164] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.4204: Freeing blocks not in datazone - block = 0, count = 4096 [ 105.104266][T12184] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c118, mo2=0002] [ 105.112554][T12164] EXT4-fs (loop2): Remounting filesystem read-only [ 105.119130][T12164] EXT4-fs (loop2): 1 orphan inode deleted [ 105.129337][T12184] System zones: 1-12 [ 105.131448][T12164] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 105.149906][T12184] EXT4-fs error (device loop1): ext4_xattr_block_get:593: inode #2: comm syz.1.4215: corrupted xattr block 255: invalid header [ 105.163431][T12190] loop3: detected capacity change from 0 to 1024 [ 105.175471][T12190] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 105.193056][T12184] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 105.201715][T12184] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.214343][T12184] EXT4-fs error (device loop1): ext4_xattr_block_get:593: inode #2: comm syz.1.4215: corrupted xattr block 255: invalid header [ 105.227794][T12184] SELinux: (dev loop1, type ext4) getxattr errno 117 [ 105.254899][T12184] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.282789][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.447275][T12229] cgroup: No subsys list or none specified [ 105.515942][T12240] loop2: detected capacity change from 0 to 512 [ 105.527277][T12240] EXT4-fs: Ignoring removed nomblk_io_submit option [ 105.539091][T12240] EXT4-fs (loop2): filesystem is read-only [ 105.563774][T12240] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 105.620528][T12240] EXT4-fs (loop2): filesystem is read-only [ 105.626369][T12240] EXT4-fs (loop2): orphan cleanup on readonly fs [ 105.684183][T12240] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4243: bg 0: block 64: padding at end of block bitmap is not set [ 105.701035][T12240] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 105.725885][T12240] EXT4-fs (loop2): 1 orphan inode deleted [ 105.755430][T12240] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 105.799210][T12287] loop1: detected capacity change from 0 to 512 [ 105.818396][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.837090][T12287] Quota error (device loop1): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 105.847084][T12287] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 105.857185][T12287] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.4266: Failed to acquire dquot type 1 [ 105.880778][ T29] audit: type=1326 audit(275912138.990:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12293 comm="syz.3.4268" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efd546ae969 code=0x0 [ 105.905040][T12287] EXT4-fs (loop1): 1 truncate cleaned up [ 105.917134][T12287] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.973341][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.140392][T12337] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 106.150741][ T29] audit: type=1400 audit(275912139.230:278): avc: denied { relabelto } for pid=12336 comm="syz.4.4289" name="827" dev="tmpfs" ino=4226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 106.175997][ T29] audit: type=1400 audit(275912139.230:279): avc: denied { associate } for pid=12336 comm="syz.4.4289" name="827" dev="tmpfs" ino=4226 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 106.207628][T12331] loop2: detected capacity change from 0 to 8192 [ 106.225197][ T29] audit: type=1400 audit(275912139.304:280): avc: denied { write } for pid=3310 comm="syz-executor" name="827" dev="tmpfs" ino=4226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 106.250495][ T29] audit: type=1400 audit(275912139.304:281): avc: denied { remove_name } for pid=3310 comm="syz-executor" name="binderfs" dev="tmpfs" ino=4230 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 106.300463][ T29] audit: type=1326 audit(275912139.350:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12346 comm="syz.1.4295" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c3136e969 code=0x0 [ 106.303723][T12331] loop2: p2 p3 p4 [ 106.323334][ T29] audit: type=1400 audit(275912139.350:283): avc: denied { rmdir } for pid=3310 comm="syz-executor" name="827" dev="tmpfs" ino=4226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 106.356789][T12331] loop2: p2 start 452985600 is beyond EOD, truncated [ 106.363581][T12331] loop2: p3 size 33554432 extends beyond EOD, truncated [ 106.373905][T12331] loop2: p4 start 8388607 is beyond EOD, truncated [ 106.450810][T12367] tmpfs: Bad value for 'mpol' [ 106.509854][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 106.561953][T12385] loop2: detected capacity change from 0 to 1764 [ 106.641742][T12402] loop0: detected capacity change from 0 to 2048 [ 106.712840][T12402] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #2: comm syz.0.4321: pblk 0 bad header/extent: eh_entries is 0 but eh_depth is > 0 - magic f30a, entries 0, max 4(4), depth 5(5) [ 106.758364][T12402] EXT4-fs (loop0): get root inode failed [ 106.764064][T12402] EXT4-fs (loop0): mount failed [ 106.798477][T12430] loop2: detected capacity change from 0 to 256 [ 106.832271][T12430] vfat: Unexpected value for 'rodir' [ 106.854263][T12440] loop0: detected capacity change from 0 to 512 [ 106.860814][T12440] EXT4-fs: Ignoring removed oldalloc option [ 106.897458][T12445] loop3: detected capacity change from 0 to 2048 [ 106.898187][T12449] loop1: detected capacity change from 0 to 512 [ 106.910386][T12445] EXT4-fs (loop3): Invalid log block size: 524290 [ 106.924257][T12449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.4345: Parent and EA inode have the same ino 15 [ 106.942193][T12449] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.4345: Parent and EA inode have the same ino 15 [ 106.948708][T12440] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.4337: Parent and EA inode have the same ino 15 [ 106.987771][T12449] EXT4-fs (loop1): 1 orphan inode deleted [ 107.007032][T12440] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.4337: Parent and EA inode have the same ino 15 [ 107.053499][T12449] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.089759][T12440] EXT4-fs (loop0): 1 orphan inode deleted [ 107.103200][T12440] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.129746][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.204291][T12488] loop4: detected capacity change from 0 to 164 [ 107.215660][T12488] grow_buffers: requested out-of-range block 18446744072635809824 for device loop4 [ 107.225061][T12488] isofs_fill_super: bread failed, dev=loop4, iso_blknum=1610612752, block=-1073741792 [ 107.259200][ T3307] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.402179][T12522] loop2: detected capacity change from 0 to 1024 [ 107.411035][T12522] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 107.422005][T12522] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 107.431680][T12522] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (23579!=20869) [ 107.454585][T12522] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #2: comm syz.2.4379: iget: special inode unallocated [ 107.468831][T12522] EXT4-fs (loop2): no journal found [ 107.531112][T12539] loop3: detected capacity change from 0 to 512 [ 107.538696][T12539] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 107.548801][T12539] FAT-fs (loop3): Filesystem has been set read-only [ 107.564029][T12528] loop1: detected capacity change from 0 to 8192 [ 107.566186][T12536] loop2: detected capacity change from 0 to 1024 [ 107.591106][T12536] EXT4-fs: Ignoring removed nomblk_io_submit option [ 107.605940][ T3301] loop1: p1 p2 p3 [ 107.619932][ T3301] loop1: p2 start 3506442254 is beyond EOD, truncated [ 107.626841][ T3301] loop1: p3 size 49412 extends beyond EOD, truncated [ 107.643239][T12546] loop4: detected capacity change from 0 to 512 [ 107.660312][T12528] loop1: p1 p2 p3 [ 107.666690][T12528] loop1: p2 start 3506442254 is beyond EOD, truncated [ 107.673644][T12528] loop1: p3 size 49412 extends beyond EOD, truncated [ 107.682810][T12546] EXT4-fs error (device loop4): ext4_quota_enable:7122: comm syz.4.4391: Bad quota inum: 1, type: 2 [ 107.703881][T12546] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 107.709001][T12558] loop2: detected capacity change from 0 to 128 [ 107.764682][T12546] EXT4-fs (loop4): mount failed [ 107.796694][T12564] loop3: detected capacity change from 0 to 512 [ 107.812816][T12564] EXT4-fs: Ignoring removed oldalloc option [ 107.818792][T12564] EXT4-fs: Ignoring removed nobh option [ 107.832182][T12564] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.4399: iget: bad extended attribute block 1 [ 107.845280][T12564] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.4399: couldn't read orphan inode 15 (err -117) [ 107.870022][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 107.884635][ T5648] udevd[5648]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 107.920965][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 107.928671][T12564] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.012254][T12591] Process accounting resumed [ 108.017395][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.158509][T12626] loop4: detected capacity change from 0 to 128 [ 108.533553][T12691] 9pnet: Unknown protocol version 9p20\++} [ 108.959199][T12753] loop2: detected capacity change from 0 to 2048 [ 108.991212][T12758] cgroup: none used incorrectly [ 109.125776][T12772] loop2: detected capacity change from 0 to 512 [ 109.152292][T12772] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 109.161905][T12772] EXT4-fs (loop2): orphan cleanup on readonly fs [ 109.205061][T12772] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 109.227361][T12772] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 109.246179][T12772] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #16: comm syz.2.4501: invalid fast symlink length 9000 [ 109.291589][T12772] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.4501: couldn't read orphan inode 16 (err -117) [ 109.328831][T12791] delete_channel: no stack [ 109.333301][T12791] delete_channel: no stack [ 109.339660][T12772] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 109.420759][T12805] capability: warning: `syz.0.4516' uses 32-bit capabilities (legacy support in use) [ 109.430882][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.447515][T12803] loop1: detected capacity change from 0 to 512 [ 109.457656][T12803] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0) [ 109.568023][T12817] loop2: detected capacity change from 0 to 512 [ 109.625340][T12817] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.4522: Parent and EA inode have the same ino 15 [ 109.661126][T12817] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.4522: Parent and EA inode have the same ino 15 [ 109.681154][T12817] EXT4-fs (loop2): 1 orphan inode deleted [ 109.687464][T12817] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.740973][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.777821][T12848] cgroup: Name too long [ 109.998059][ T3006] ================================================================== [ 110.006166][ T3006] BUG: KCSAN: data-race in dont_mount / step_into [ 110.012601][ T3006] [ 110.014946][ T3006] read-write to 0xffff88811c07d300 of 4 bytes by task 3301 on cpu 0: [ 110.023021][ T3006] dont_mount+0x2a/0x40 [ 110.027180][ T3006] vfs_unlink+0x28f/0x420 [ 110.031506][ T3006] do_unlinkat+0x28e/0x4c0 [ 110.035917][ T3006] __x64_sys_unlink+0x2e/0x40 [ 110.040589][ T3006] x64_sys_call+0x22a6/0x2fb0 [ 110.045262][ T3006] do_syscall_64+0xd0/0x1a0 [ 110.049778][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.055668][ T3006] [ 110.058280][ T3006] read to 0xffff88811c07d300 of 4 bytes by task 3006 on cpu 1: [ 110.065897][ T3006] step_into+0x12f/0x820 [ 110.070134][ T3006] walk_component+0x162/0x220 [ 110.074808][ T3006] path_lookupat+0xfe/0x2a0 [ 110.079322][ T3006] filename_lookup+0x147/0x340 [ 110.084092][ T3006] do_readlinkat+0x7d/0x320 [ 110.088593][ T3006] __x64_sys_readlink+0x47/0x60 [ 110.093451][ T3006] x64_sys_call+0x2cf3/0x2fb0 [ 110.098124][ T3006] do_syscall_64+0xd0/0x1a0 [ 110.102627][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.108520][ T3006] [ 110.110836][ T3006] value changed: 0x00300008 -> 0x00004008 [ 110.116544][ T3006] [ 110.118860][ T3006] Reported by Kernel Concurrency Sanitizer on: [ 110.125033][ T3006] CPU: 1 UID: 0 PID: 3006 Comm: udevd Not tainted 6.15.0-rc5-syzkaller-00032-g0d8d44db295c #0 PREEMPT(voluntary) [ 110.137027][ T3006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.147172][ T3006] ================================================================== [ 110.172136][T12892] loop2: detected capacity change from 0 to 512 [ 110.179691][T12892] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 110.200113][T12892] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.4559: bad orphan inode 11 [ 110.210458][T12892] ext4_test_bit(bit=10, block=4) = 1 [ 110.215892][T12892] is_bad_inode(inode)=0 [ 110.220171][T12892] NEXT_ORPHAN(inode)=2080374784 [ 110.225056][T12892] max_ino=32 [ 110.228241][T12892] i_nlink=0 [ 110.231423][T12892] EXT4-fs (loop2): 1 truncate cleaned up [ 110.237539][T12892] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.259598][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.