last executing test programs: 2m40.559938932s ago: executing program 3 (id=41): symlinkat(&(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000000)) 2m40.513303646s ago: executing program 3 (id=44): set_tid_address(&(0x7f0000000000)) 2m40.512973286s ago: executing program 3 (id=48): fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)) 2m40.512625717s ago: executing program 1 (id=49): fsopen(&(0x7f0000000000), 0x0) 2m40.512394437s ago: executing program 3 (id=50): fgetxattr(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), 0x0) 2m40.457171952s ago: executing program 3 (id=51): socket$inet_dccp(0x2, 0x6, 0x0) 2m40.456937772s ago: executing program 1 (id=52): socket$packet(0x11, 0x2, 0x300) 2m40.456878372s ago: executing program 1 (id=53): mlock2(0x0, 0x0, 0x0) 2m40.456633232s ago: executing program 1 (id=54): symlink(&(0x7f0000000000), &(0x7f0000000000)) 2m40.456416442s ago: executing program 1 (id=55): eventfd2(0x0, 0x0) 2m40.393914019s ago: executing program 1 (id=56): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2m40.189746849s ago: executing program 3 (id=57): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.839924285s ago: executing program 6 (id=8237): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001}, 0x8) 1.815015848s ago: executing program 2 (id=8238): r0 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 1.798002129s ago: executing program 0 (id=8239): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000001000000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff81}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x28, 0x0, &(0x7f00000008c0)="c1188e19b95d02ff42048e0186ddbfdd1afef922b91287703c49340eb6bdfbd64d97480594913dc2", 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 1.503817739s ago: executing program 6 (id=8241): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@call={0x85, 0x0, 0x0, 0x2f}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x28, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.40216885s ago: executing program 4 (id=8243): unshare(0x2a020400) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) 1.385453491s ago: executing program 0 (id=8244): r0 = memfd_create(&(0x7f0000000a80)='\x00\xc76\xbe\x91\x8d\x182)!\x9a%\xd9\x19\x17\xb0\xed|\xb3\xc2\x017h\xe9kL\xa2\xd28\xd6\x06\a\x0e\xfc\xfe\x12\x8f&\x13\xae%@T\xa3\xb0>\\\xec\xa9\xf9Q@6A\x10\x8cn|\x00\x00\x00\x00\x00\x00\x00\x00\xeb0\xdd\xe8\x87\x05=\xfb\x8b$\xdcQ\xee\xc5\x1f\x8bQ\xf7fo\"i\xa1hk\x1d\xf5z\xc1\x7f\xa4\\]\xc4\xbe3\xf9\xa8\t?:\xd8\xda\x84\xeepI[\x1c\x00\x00\x00\x00\xf9v\x00\x00\x00\x00\x00T\xb6\xbe\x0f~\xc0\x92\xe9O{\xa8\x81(\x01\x14\xfc\x83\xf9\xfb\x05\x94Tr@Lq]\xf9\x15zj\x87\xc4\x8e\xe8/\xb9-&R\x8e\xb2\xb3bBx\x1e1\x18\x8f2\xf7]#\xed,\xc7\x03\x00\x00\x00\xa3\xee\xcb\xaf\xb3\xe3\'}\x18\xe8O\xa8#K\xb6\xe4R$\xaa\x00U\x92\xd2\x99\xb80xffffffffffffffff}) ioctl$TUNDETACHFILTER(r0, 0x541b, 0x1000000000000) 260.309074ms ago: executing program 4 (id=8262): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x973, &(0x7f0000006680)) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x1000) 243.867266ms ago: executing program 0 (id=8263): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00000003c0)=0x80000001, 0x4) 206.4984ms ago: executing program 6 (id=8264): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0x42, 0x4, 0x370, 0xffffffff, 0x1b8, 0x1b8, 0xf8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, 0x0, {[{{@ip={@empty, @loopback, 0x0, 0x0, 'veth0_to_batadv\x00', 'wlan0\x00', {}, {}, 0x11}, 0x0, 0xd0, 0xf8, 0x0, {0x100000000000000}, [@common=@inet=@l2tp={{0x30}, {0x0, 0x0, 0x2, 0x1, 0xd}}, @common=@unspec=@connmark={{0x30}, {0x0, 0x2}}]}, @REJECT={0x28}}, {{@ip={@private=0xa010101, @rand_addr=0x64010101, 0xff, 0x0, 'syzkaller0\x00', 'dvmrp1\x00', {}, {0xff}, 0x2f, 0x1, 0x9}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={{0x28}, {0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@ip={@multicast2, @private=0xa010102, 0x0, 0x0, 'veth1_virt_wifi\x00', '\x00', {}, {}, 0x0, 0x1}, 0x0, 0xe0, 0x120, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0xb}}, @common=@socket0={{0x20}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3d0) 145.728386ms ago: executing program 5 (id=8265): r0 = socket$inet(0x2, 0x1, 0x6) getsockopt(r0, 0x0, 0x14, 0xffffffffffffffff, &(0x7f0000000040)=0xfe) 11.020769ms ago: executing program 5 (id=8266): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@ipv4_newrule={0x38, 0x20, 0x301, 0x0, 0x0, {0x2, 0x14}, [@FRA_GENERIC_POLICY=@FRA_FWMASK={0x8, 0x10, 0x9}, @FRA_DST={0x8, 0x1, @loopback}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x240480d4}, 0x0) 1.45331ms ago: executing program 2 (id=8267): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f00000008c0)="17000000020001000003d68c0a0d7688a2003208b00d000000000000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba0008400200000000e90554062a80d305007f71174aa951f3c63e5c83f1ba2112ce68faffa6e0", 0xb8) 0s ago: executing program 4 (id=8268): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') lseek(r0, 0x0, 0x1) kernel console output (not intermixed with test programs): 01) [ 113.792946][T13962] FAT-fs (loop4): Filesystem has been set read-only [ 113.819217][T13964] EXT4-fs warning (device loop5): ext4_xattr_inode_get:546: inode #11: comm syz.5.4995: ea_inode file size=0 entry size=6 [ 113.839523][ T3514] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.848687][T13964] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.4995: corrupted inode contents [ 113.871241][T13964] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #15: comm syz.5.4995: mark_inode_dirty error [ 113.882927][ T3508] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.914158][T13964] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.4995: corrupted inode contents [ 113.926608][T13964] EXT4-fs error (device loop5): ext4_xattr_delete_inode:3000: inode #15: comm syz.5.4995: mark_inode_dirty error [ 113.970071][T13964] EXT4-fs error (device loop5): ext4_xattr_delete_inode:3003: inode #15: comm syz.5.4995: mark inode dirty (error -117) [ 113.992889][T13973] EXT4-fs: Ignoring removed i_version option [ 114.015038][T13964] EXT4-fs warning (device loop5): ext4_evict_inode:273: xattr delete (err -117) [ 114.020728][T13973] EXT4-fs: Ignoring removed orlov option [ 114.029248][T13964] EXT4-fs (loop5): 1 orphan inode deleted [ 114.037519][T13973] EXT4-fs (loop6): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 114.054016][T13964] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.091119][T13973] EXT4-fs (loop6): can't mount with data_err=abort, fs mounted w/o journal [ 114.101443][ T3506] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.136545][T13986] EXT4-fs: Ignoring removed nobh option [ 114.187963][T13986] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 114.199569][T13986] EXT4-fs error (device loop2): __ext4_fill_super:5553: inode #2: comm syz.2.5007: iget: special inode unallocated [ 114.211861][T13986] EXT4-fs (loop2): get root inode failed [ 114.217521][T13986] EXT4-fs (loop2): mount failed [ 114.373367][T14019] EXT4-fs: Invalid want_extra_isize 2154 [ 114.649576][T14067] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.5045: iget: bad extra_isize 90 (inode size 256) [ 114.773387][T14067] EXT4-fs (loop0): Remounting filesystem read-only [ 114.816098][T14067] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -30) [ 114.832544][T14067] EXT4-fs (loop0): 1 orphan inode deleted [ 114.918116][T14097] tmpfs: Bad value for 'mpol' [ 115.050427][T14118] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 115.059272][T14118] EXT4-fs (loop4): filesystem has both journal inode and journal device! [ 115.220455][T14146] set_capacity_and_notify: 15 callbacks suppressed [ 115.220479][T14146] loop0: detected capacity change from 0 to 512 [ 115.281864][T14146] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #3: comm syz.0.5083: corrupted inode contents [ 115.318517][ T29] audit: type=1326 audit(2000524302.317:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14152 comm="syz.2.5086" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f58e779f749 code=0x0 [ 115.389457][T14161] tmpfs: Bad value for 'nr_inodes' [ 115.431561][T14146] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #3: comm syz.0.5083: mark_inode_dirty error [ 115.440854][T14163] loop4: detected capacity change from 0 to 2048 [ 115.493336][T14146] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #3: comm syz.0.5083: corrupted inode contents [ 115.517816][T14146] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #3: comm syz.0.5083: mark_inode_dirty error [ 115.546352][T14171] loop2: detected capacity change from 0 to 2048 [ 115.546823][T14146] Quota error (device loop0): write_blk: dquota write failed [ 115.567691][T14171] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 4755801206503243780)! [ 115.579300][T14171] EXT4-fs (loop2): group descriptors corrupted! [ 115.580578][T14146] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 115.605914][ T3391] loop4: unable to read partition table [ 115.611765][ T3391] loop4: partition table beyond EOD, truncated [ 115.618698][T14146] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.5083: Failed to acquire dquot type 0 [ 115.631979][T14146] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.5083: corrupted inode contents [ 115.646662][T14146] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #16: comm syz.0.5083: mark_inode_dirty error [ 115.681779][T14146] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.5083: corrupted inode contents [ 115.708340][T14163] loop4: unable to read partition table [ 115.724858][T14146] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.5083: mark_inode_dirty error [ 115.725634][T14163] loop4: partition table beyond EOD, truncated [ 115.742340][T14163] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 115.759565][T14146] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.5083: corrupted inode contents [ 115.809104][T14146] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 115.827402][T14183] loop2: detected capacity change from 0 to 512 [ 115.836070][T14146] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.5083: corrupted inode contents [ 115.853409][ T3006] loop4: unable to read partition table [ 115.863236][ T3006] loop4: partition table beyond EOD, truncated [ 115.874504][T14183] EXT4-fs (loop2): filesystem is read-only [ 115.883107][T14146] EXT4-fs error (device loop0): ext4_truncate:4635: inode #16: comm syz.0.5083: mark_inode_dirty error [ 115.903835][T14146] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 115.915369][T14183] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 115.949821][T14146] EXT4-fs (loop0): 1 truncate cleaned up [ 115.963974][T14183] EXT4-fs (loop2): filesystem is read-only [ 115.969834][T14183] EXT4-fs (loop2): orphan cleanup on readonly fs [ 115.974991][T14194] loop4: detected capacity change from 0 to 512 [ 115.976416][T14183] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.5101: bg 0: block 64: padding at end of block bitmap is not set [ 115.987618][T14146] ext4 filesystem being mounted at /959/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.998646][T14183] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 116.016446][T14183] EXT4-fs (loop2): 1 orphan inode deleted [ 116.028528][T14194] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 116.040233][T14196] loop6: detected capacity change from 0 to 1024 [ 116.052358][T14196] EXT4-fs: Ignoring removed bh option [ 116.072243][T14194] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 116.080318][T14196] EXT4-fs: inline encryption not supported [ 116.126546][T14194] EXT4-fs (loop4): orphan cleanup on readonly fs [ 116.134417][T14194] Quota error (device loop4): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 116.146475][T14196] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 116.156073][T14194] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 116.182306][T14194] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 116.205713][T14196] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 116.214242][T14194] EXT4-fs error (device loop4): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 116.228888][T14194] EXT4-fs (loop4): Remounting filesystem read-only [ 116.249480][T14196] EXT4-fs error (device loop6): ext4_map_blocks:783: inode #3: block 2: comm syz.6.5107: lblock 2 mapped to illegal pblock 2 (length 1) [ 116.267725][T14194] EXT4-fs (loop4): 1 truncate cleaned up [ 116.297755][T14196] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 116.306056][T14196] EXT4-fs error (device loop6): ext4_map_blocks:783: inode #3: block 48: comm syz.6.5107: lblock 0 mapped to illegal pblock 48 (length 1) [ 116.352542][T14196] Quota error (device loop6): v2_write_file_info: Can't write info structure [ 116.361341][T14196] EXT4-fs error (device loop6): ext4_acquire_dquot:6986: comm syz.6.5107: Failed to acquire dquot type 0 [ 116.381665][ T29] audit: type=1400 audit(2000524303.299:277): avc: denied { create } for pid=14213 comm="syz.2.5117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 116.405166][T14217] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00aa with DS=0x1b [ 116.429592][T14196] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 116.446608][T14196] EXT4-fs error (device loop6): ext4_evict_inode:253: inode #11: comm syz.6.5107: mark_inode_dirty error [ 116.489326][T14196] EXT4-fs warning (device loop6): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 116.509009][T14196] EXT4-fs (loop6): 1 orphan inode deleted [ 116.522743][ T42] EXT4-fs error (device loop6): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 116.555661][ T42] Quota error (device loop6): remove_tree: Can't read quota data block 1 [ 116.564108][ T42] EXT4-fs error (device loop6): ext4_release_dquot:7022: comm kworker/u8:2: Failed to release dquot type 0 [ 116.628295][ T3508] EXT4-fs error (device loop6): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 116.657050][ T3508] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 116.670696][ T3508] EXT4-fs error (device loop6): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 116.700389][T14259] loop5: detected capacity change from 0 to 256 [ 116.726338][T14259] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 116.771151][T14259] FAT-fs (loop5): Directory bread(block 64) failed [ 116.777687][T14259] FAT-fs (loop5): Directory bread(block 65) failed [ 116.794587][T14266] loop2: detected capacity change from 0 to 1764 [ 116.797062][T14272] loop4: detected capacity change from 0 to 1024 [ 116.805389][T14259] FAT-fs (loop5): Directory bread(block 66) failed [ 116.821938][T14259] FAT-fs (loop5): Directory bread(block 67) failed [ 116.837549][T14272] EXT4-fs: Ignoring removed bh option [ 116.841981][T14259] FAT-fs (loop5): Directory bread(block 68) failed [ 116.851642][T14272] EXT4-fs: inline encryption not supported [ 116.858456][T14259] FAT-fs (loop5): Directory bread(block 69) failed [ 116.889242][T14272] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 116.891721][T14259] FAT-fs (loop5): Directory bread(block 70) failed [ 116.910331][T14272] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 116.919171][T14272] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.5144: lblock 2 mapped to illegal pblock 2 (length 1) [ 116.939346][T14272] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.5144: lblock 0 mapped to illegal pblock 48 (length 1) [ 116.950174][T14259] FAT-fs (loop5): Directory bread(block 71) failed [ 116.953707][T14272] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.5144: Failed to acquire dquot type 0 [ 116.985884][T14259] FAT-fs (loop5): Directory bread(block 72) failed [ 116.992428][T14259] FAT-fs (loop5): Directory bread(block 73) failed [ 117.011073][T14272] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 117.050093][T14272] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.5144: mark_inode_dirty error [ 117.103219][T14305] loop0: detected capacity change from 0 to 512 [ 117.110847][T14272] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 117.127512][T14305] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 4294967295: comm syz.0.5160: invalid block [ 117.137472][T14272] EXT4-fs (loop4): 1 orphan inode deleted [ 117.145538][ T2396] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:12: lblock 1 mapped to illegal pblock 1 (length 1) [ 117.151768][T14315] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 117.160201][T14305] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.5160: invalid indirect mapped block 4294967295 (level 1) [ 117.185903][T14310] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 117.192471][T14310] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 117.200091][T14310] vhci_hcd vhci_hcd.0: Device attached [ 117.205999][T14305] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.5160: invalid indirect mapped block 4294967295 (level 1) [ 117.225627][ T2396] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:12: Failed to release dquot type 0 [ 117.240798][T14313] vhci_hcd: connection closed [ 117.244818][ T42] vhci_hcd vhci_hcd.2: stop threads [ 117.254745][ T42] vhci_hcd vhci_hcd.2: release socket [ 117.260130][ T42] vhci_hcd vhci_hcd.2: disconnect device [ 117.276167][T14305] EXT4-fs (loop0): 2 truncates cleaned up [ 117.317592][ T3518] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 117.334650][ T3518] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 117.344565][ T3518] EXT4-fs error (device loop4): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 117.697735][T14394] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 117.723215][T14394] EXT4-fs (loop0): Remounting filesystem read-only [ 117.737452][T14394] EXT4-fs (loop0): 1 truncate cleaned up [ 117.891369][T14422] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.5216: Failed to acquire dquot type 0 [ 117.913132][T14429] EXT4-fs (loop6): invalid inodes per group: 0 [ 117.913132][T14429] [ 117.938020][T14422] EXT4-fs (loop2): 1 truncate cleaned up [ 118.051974][T14451] EXT4-fs (loop5): orphan cleanup on readonly fs [ 118.059962][T14452] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #2: comm syz.0.5231: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 65281, max 7(4), depth 0(0) [ 118.082422][T14452] EXT4-fs (loop0): get root inode failed [ 118.082907][T14451] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #3: comm syz.5.5229: corrupted inode contents [ 118.088204][T14452] EXT4-fs (loop0): mount failed [ 118.158685][T14451] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #3: comm syz.5.5229: mark_inode_dirty error [ 118.187025][T14469] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 118.205339][T14469] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 118.214651][T14451] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #3: comm syz.5.5229: corrupted inode contents [ 118.224139][T14469] System zones: 0-2, 18-18, 34-35 [ 118.231645][T14475] Option ''MO' to dns_resolver key: bad/missing value [ 118.231869][T14474] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 118.249702][T14474] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 118.254924][T14451] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #3: comm syz.5.5229: mark_inode_dirty error [ 118.259739][T14474] EXT4-fs (loop0): group descriptors corrupted! [ 118.296976][T14451] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.5229: Failed to acquire dquot type 0 [ 118.312608][T14451] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.5229: corrupted inode contents [ 118.324721][T14451] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #16: comm syz.5.5229: mark_inode_dirty error [ 118.337817][T14451] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.5229: corrupted inode contents [ 118.356222][ T3394] loop6: p1 < > p4 [ 118.357577][T14451] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #16: comm syz.5.5229: mark_inode_dirty error [ 118.372248][ T3394] loop6: p4 size 722688 extends beyond EOD, truncated [ 118.372606][T14451] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.5229: corrupted inode contents [ 118.391254][T14451] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 118.400109][T14451] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.5229: corrupted inode contents [ 118.414131][T14478] loop6: p1 < > p4 [ 118.434776][T14478] loop6: p4 size 722688 extends beyond EOD, truncated [ 118.446233][T14451] EXT4-fs error (device loop5): ext4_truncate:4635: inode #16: comm syz.5.5229: mark_inode_dirty error [ 118.512035][T14451] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 118.542495][T14499] EXT4-fs (loop6): external journal device major/minor numbers have changed [ 118.553030][T14451] EXT4-fs (loop5): 1 truncate cleaned up [ 118.631389][T14499] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 118.649726][T14513] EXT4-fs: Ignoring removed bh option [ 118.655724][T14513] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 118.655724][T14513] [ 118.666450][T14513] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 118.676402][T14499] block device autoloading is deprecated and will be removed. [ 118.684029][T14499] EXT4-fs (loop6): couldn't read superblock of external journal [ 118.740884][T14511] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #4: comm syz.2.5258: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 118.742053][T14518] EXT4-fs: Ignoring removed bh option [ 118.764298][T14518] EXT4-fs: inline encryption not supported [ 118.773646][T14518] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 118.783991][T14511] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.5258: Bad quota inode: 4, type: 1 [ 118.795898][T14511] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 118.811032][T14511] EXT4-fs (loop2): mount failed [ 118.815447][T14518] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 118.852133][T14518] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 2: comm syz.0.5263: lblock 2 mapped to illegal pblock 2 (length 1) [ 118.878390][T14527] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 118.892719][T14518] __quota_error: 10 callbacks suppressed [ 118.892733][T14518] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 118.910875][T14527] EXT4-fs (loop6): orphan cleanup on readonly fs [ 118.919841][T14527] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:517: comm syz.6.5266: Block bitmap for bg 0 marked uninitialized [ 118.925368][T14518] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 48: comm syz.0.5263: lblock 0 mapped to illegal pblock 48 (length 1) [ 118.941730][T14527] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 118.956019][T14518] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 118.956074][T14527] EXT4-fs (loop6): 1 orphan inode deleted [ 118.964814][T14518] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.5263: Failed to acquire dquot type 0 [ 118.981822][T14518] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 118.993219][ T29] audit: type=1400 audit(2000524305.749:281): avc: denied { mount } for pid=14538 comm="syz.4.5271" name="/" dev="ramfs" ino=39200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 119.001738][T14518] EXT4-fs error (device loop0): ext4_evict_inode:253: inode #11: comm syz.0.5263: mark_inode_dirty error [ 119.065631][ T29] audit: type=1400 audit(2000524305.786:282): avc: denied { unmount } for pid=3518 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 119.088833][T14518] EXT4-fs warning (device loop0): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 119.130838][T14518] EXT4-fs (loop0): 1 orphan inode deleted [ 119.142829][ T31] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 119.176994][ T31] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 119.185584][ T31] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:1: Failed to release dquot type 0 [ 119.248167][ T3514] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 119.263961][T14569] nfs4: Bad value for 'source' [ 119.278484][ T3514] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 119.288565][ T3514] EXT4-fs error (device loop0): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 119.489281][T14614] EXT4-fs: inline encryption not supported [ 119.505427][T14614] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 119.557640][T14614] EXT4-fs error (device loop6): ext4_map_blocks:783: inode #3: block 2: comm syz.6.5308: lblock 2 mapped to illegal pblock 2 (length 1) [ 119.584292][T14614] EXT4-fs (loop6): Remounting filesystem read-only [ 119.590836][T14614] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 119.603848][T14614] Quota error (device loop6): v2_write_file_info: Can't write info structure [ 119.615409][T14614] EXT4-fs (loop6): 1 orphan inode deleted [ 119.706656][T14642] tmpfs: Bad value for 'mpol' [ 119.718169][T14638] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 119.748419][T14638] EXT4-fs (loop5): orphan cleanup on readonly fs [ 119.757656][T14638] EXT4-fs warning (device loop5): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 119.772303][T14638] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 119.779013][T14638] EXT4-fs error (device loop5): ext4_orphan_get:1417: comm syz.5.5319: bad orphan inode 768 [ 119.909219][T14670] rock: corrupted directory entry. extent=32, offset=0, size=65773 [ 119.929892][T14670] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 120.017529][T14691] can: request_module (can-proto-3) failed. [ 120.045008][T14694] EXT4-fs: Ignoring removed bh option [ 120.050442][T14694] EXT4-fs: inline encryption not supported [ 120.087242][T14706] IPv6: addrconf: prefix option has invalid lifetime [ 120.106497][T14694] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 120.136255][T14694] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce028, mo2=0000] [ 120.164669][T14694] EXT4-fs error (device loop5): ext4_free_blocks:6728: comm syz.5.5346: Freeing blocks not in datazone - block = 0, count = 4096 [ 120.211021][T14694] EXT4-fs (loop5): Remounting filesystem read-only [ 120.217712][T14694] EXT4-fs (loop5): 1 orphan inode deleted [ 120.233850][ T361] EXT4-fs (loop5): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 120.244488][ T361] Quota error (device loop5): write_blk: dquota write failed [ 120.251995][ T361] Quota error (device loop5): remove_free_dqentry: Can't write block (2) with free entries [ 120.262020][ T361] EXT4-fs (loop5): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 120.272607][ T361] Quota error (device loop5): write_blk: dquota write failed [ 120.281050][T14708] loop6: p1 < > p3 < > p4 [ 120.285473][T14708] loop6: partition table partially beyond EOD, truncated [ 120.307828][T14708] loop6: p1 start 4294967040 is beyond EOD, truncated [ 120.321835][T14708] loop6: p4 start 4227858432 is beyond EOD, truncated [ 120.330601][ T361] EXT4-fs (loop5): Quota write (off=8, len=24) cancelled because transaction is not started [ 120.412877][T14743] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 120.418140][T14741] EXT4-fs error (device loop6): __ext4_iget:5426: inode #2: block 127754: comm syz.6.5371: invalid block [ 120.435685][T14741] EXT4-fs (loop6): get root inode failed [ 120.441434][T14741] EXT4-fs (loop6): mount failed [ 120.442423][T14743] EXT4-fs (loop4): couldn't read superblock of external journal [ 120.473738][ T3391] udevd[3391]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 120.544448][ T3391] udevd[3391]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 120.588500][T14762] set_capacity_and_notify: 23 callbacks suppressed [ 120.588517][T14762] loop0: detected capacity change from 0 to 128 [ 120.667367][T14772] loop2: detected capacity change from 0 to 1024 [ 120.693870][T14772] EXT4-fs (loop2): blocks per group (131072) and clusters per group (8192) inconsistent [ 120.862847][T14802] loop2: detected capacity change from 0 to 2048 [ 120.900144][T14818] loop4: detected capacity change from 0 to 128 [ 120.928695][T14802] loop2: p3 p4 < > [ 120.941942][T14802] loop2: p3 size 861184 extends beyond EOD, truncated [ 120.970637][ T3006] loop2: p3 p4 < > [ 120.976335][ T3006] loop2: p3 size 861184 extends beyond EOD, truncated [ 120.983722][T14831] loop0: detected capacity change from 0 to 128 [ 121.013817][T14831] FAT-fs (loop0): bogus number of reserved sectors [ 121.020358][T14831] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 121.029823][T14831] FAT-fs (loop0): Can't find a valid FAT filesystem [ 121.064160][ T3394] udevd[3394]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 121.068105][ T3391] udevd[3391]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 121.089006][T14845] loop6: detected capacity change from 0 to 128 [ 121.170580][T14848] loop5: detected capacity change from 0 to 1024 [ 121.203970][T14848] EXT4-fs: Ignoring removed nobh option [ 121.209668][T14848] ext2: Unknown parameter 'nouser_xattr' [ 121.255312][T14870] loop4: detected capacity change from 0 to 512 [ 121.280278][T14870] EXT4-fs (loop4): filesystem is read-only [ 121.311910][T14870] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 121.349476][T14886] loop2: detected capacity change from 0 to 512 [ 121.357999][T14883] loop0: detected capacity change from 0 to 512 [ 121.370109][T14889] FAT-fs (loop5): IO charset u#ww9C= Y撳t EŒ&y3_S@rRhB&5dxpO߁up@HX[曖[7VG1 y{.#vX)P1u&-@=6Axa'ێe yoE [ 121.370109][T14889] r not found [ 121.393787][T14870] EXT4-fs (loop4): filesystem is read-only [ 121.399654][T14870] EXT4-fs (loop4): orphan cleanup on readonly fs [ 121.407046][T14886] FAT-fs (loop2): bogus logical sector size 0 [ 121.407101][T14870] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #16: comm syz.4.5433: iget: bad i_size value: -504403158265486552 [ 121.413244][T14886] FAT-fs (loop2): Can't find a valid FAT filesystem [ 121.434741][T14870] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.5433: couldn't read orphan inode 16 (err -117) [ 121.441248][T14883] EXT4-fs (loop0): orphan cleanup on readonly fs [ 121.455383][T14883] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #3: comm syz.0.5440: corrupted inode contents [ 121.467730][T14893] EXT4-fs (loop6): orphan cleanup on readonly fs [ 121.474616][T14893] EXT4-fs (loop6): Cannot turn on journaled quota: type 0: error -2 [ 121.485982][T14893] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #13: comm syz.6.5444: invalid indirect mapped block 8 (level 2) [ 121.525818][T14883] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #3: comm syz.0.5440: mark_inode_dirty error [ 121.537352][T14893] EXT4-fs (loop6): Remounting filesystem read-only [ 121.544141][T14893] EXT4-fs (loop6): 1 truncate cleaned up [ 121.561271][T14883] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #3: comm syz.0.5440: corrupted inode contents [ 121.594907][T14883] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #3: comm syz.0.5440: mark_inode_dirty error [ 121.606702][T14883] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.5440: Failed to acquire dquot type 0 [ 121.627555][T14883] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.5440: corrupted inode contents [ 121.641280][T14883] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #16: comm syz.0.5440: mark_inode_dirty error [ 121.697762][T14883] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.5440: corrupted inode contents [ 121.718100][T14916] journal_path: not usable as path [ 121.723271][T14916] EXT4-fs: error: could not find journal device path [ 121.731789][T14883] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.5440: mark_inode_dirty error [ 121.751622][T14883] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.5440: corrupted inode contents [ 121.781390][T14883] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 121.795097][T14883] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.5440: corrupted inode contents [ 121.831896][T14883] EXT4-fs error (device loop0): ext4_truncate:4635: inode #16: comm syz.0.5440: mark_inode_dirty error [ 121.855917][T14883] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 121.865803][T14930] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.5462: bg 0: block 5: invalid block bitmap [ 121.903988][T14930] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 121.912869][T14883] EXT4-fs (loop0): 1 truncate cleaned up [ 121.918596][T14930] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.5462: invalid indirect mapped block 3 (level 2) [ 121.954357][T14930] EXT4-fs (loop5): 2 truncates cleaned up [ 122.149183][T14978] SELinux: security_context_str_to_sid () failed with errno=-22 [ 122.199278][T14981] ext4: Unknown parameter '"' [ 122.357165][T15010] EXT4-fs error (device loop5): ext4_xattr_inode_iget:441: inode #18: comm syz.5.5501: iget: bad extra_isize 90 (inode size 256) [ 122.373506][T15010] EXT4-fs error (device loop5): ext4_xattr_inode_iget:446: comm syz.5.5501: error while reading EA inode 18 err=-117 [ 122.396987][T15010] EXT4-fs error (device loop5): ext4_xattr_inode_iget:441: inode #18: comm syz.5.5501: iget: bad extra_isize 90 (inode size 256) [ 122.418137][T15010] EXT4-fs error (device loop5): ext4_xattr_inode_iget:446: comm syz.5.5501: error while reading EA inode 18 err=-117 [ 122.440017][T15024] FAT-fs (loop6): bogus number of directory entries (390) [ 122.447173][T15024] FAT-fs (loop6): Can't find a valid FAT filesystem [ 122.457600][T15010] EXT4-fs (loop5): 1 orphan inode deleted [ 122.663093][T15062] delete_channel: no stack [ 122.687341][T15062] delete_channel: no stack [ 122.745486][T15076] tmpfs: Bad value for 'mpol' [ 122.897056][T15110] EXT4-fs: Ignoring removed bh option [ 122.922689][T15110] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #15: comm syz.6.5549: inode has both inline data and extents flags [ 122.971616][T15110] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.5549: couldn't read orphan inode 15 (err -117) [ 123.059547][T15137] isofs_fill_super: root inode is not a directory. Corrupted media? [ 123.163691][ T3394] Alternate GPT is invalid, using primary GPT. [ 123.169956][ T3394] loop4: p1 p2 p3 [ 123.173712][ T3394] loop4: partition table partially beyond EOD, truncated [ 123.194566][ T3391] loop2: p1 p2 p3 p4[DM] [ 123.198950][ T3391] loop2: p1 size 835329 extends beyond EOD, truncated [ 123.212718][T15157] IPv6: addrconf: prefix option has invalid lifetime [ 123.219675][ T3391] loop2: p2 size 327680 extends beyond EOD, truncated [ 123.237592][T15145] Alternate GPT is invalid, using primary GPT. [ 123.243960][T15145] loop4: p1 p2 p3 [ 123.247788][T15145] loop4: partition table partially beyond EOD, truncated [ 123.254999][ T3391] loop2: p3 start 1052673 is beyond EOD, truncated [ 123.261572][ T3391] loop2: p4 size 262144 extends beyond EOD, truncated [ 123.284686][T15165] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (29) [ 123.327372][ T3394] udevd[3394]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 123.327518][ T3390] udevd[3390]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 123.347461][T15143] loop2: p1 p2 p3 p4[DM] [ 123.351901][T15143] loop2: p1 size 835329 extends beyond EOD, truncated [ 123.360069][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 123.377643][T15143] loop2: p2 size 327680 extends beyond EOD, truncated [ 123.387538][T15143] loop2: p3 start 1052673 is beyond EOD, truncated [ 123.394071][T15143] loop2: p4 size 262144 extends beyond EOD, truncated [ 123.420011][T15180] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 123.426547][T15180] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 123.434218][T15180] vhci_hcd vhci_hcd.0: Device attached [ 123.436269][ T3394] udevd[3394]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 123.452802][ T3390] udevd[3390]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 123.453192][ T4742] udevd[4742]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 123.468828][T15181] vhci_hcd: connection closed [ 123.472726][ T2396] vhci_hcd vhci_hcd.4: stop threads [ 123.482635][ T2396] vhci_hcd vhci_hcd.4: release socket [ 123.488142][ T2396] vhci_hcd vhci_hcd.4: disconnect device [ 123.630385][T15202] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 123.649695][T15202] EXT4-fs (loop6): external journal device major/minor numbers have changed [ 123.667544][T15202] EXT4-fs (loop6): failed to open journal device unknown-block(8,0) -16 [ 123.865682][T15229] EXT4-fs: Ignoring removed i_version option [ 123.899902][T15229] EXT4-fs: Ignoring removed nobh option [ 123.928484][T15229] EXT4-fs (loop6): filesystem too large to mount safely on this system [ 124.094674][T15255] EXT4-fs: dax option not supported [ 124.105831][T15261] IPv6: addrconf: prefix option has invalid lifetime [ 124.112545][T15261] IPv6: addrconf: prefix option has invalid lifetime [ 124.643323][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 124.643339][ T29] audit: type=1326 audit(2000524567.035:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15342 comm="syz.5.5666" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f07d371f749 code=0x0 [ 124.698702][ T29] audit: type=1326 audit(2000524567.082:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15345 comm="syz.4.5667" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f26d485f749 code=0x0 [ 124.859538][T15379] EXT4-fs (loop0): fragment/cluster size (4096) != block size (2048) [ 124.950230][T15392] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 125.123485][T15425] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 125.128664][T15422] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 125.177236][T15422] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 125.201138][T15422] EXT4-fs (loop6): orphan cleanup on readonly fs [ 125.207946][T15422] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #15: comm syz.6.5707: unexpected EA_INODE flag [ 125.249312][T15422] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.5707: couldn't read orphan inode 15 (err -117) [ 125.264803][T15441] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 125.277730][T15444] Attempt to read inode for relocated directory [ 125.293938][T15441] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 125.304985][T15441] EXT4-fs (loop0): group descriptors corrupted! [ 125.453493][T15466] isofs_fill_super: get root inode failed [ 125.846010][ T3394] loop4: p1 [ 125.854880][T15539] loop4: p1 [ 125.936700][ T3391] udevd[3391]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 126.352441][T15633] tmpfs: Unknown parameter 'defcontextC' [ 126.377866][T15635] set_capacity_and_notify: 27 callbacks suppressed [ 126.377882][T15635] loop2: detected capacity change from 0 to 512 [ 126.398411][T15638] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00aa with DS=0x1b [ 126.421327][T15635] EXT4-fs: Ignoring removed oldalloc option [ 126.458308][T15635] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.5811: Parent and EA inode have the same ino 15 [ 126.484966][T15635] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.5811: Parent and EA inode have the same ino 15 [ 126.527060][T15635] EXT4-fs (loop2): 1 orphan inode deleted [ 126.528472][T15648] loop6: detected capacity change from 0 to 1024 [ 126.558367][T15600] loop5: detected capacity change from 0 to 32768 [ 126.559864][T15653] loop4: detected capacity change from 0 to 512 [ 126.571483][T15648] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 126.582401][T15648] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 126.602373][ T3391] loop5: p1 p3 < p5 p6 > [ 126.607389][T15648] EXT4-fs error (device loop6): ext4_ext_check_inode:523: inode #2: comm syz.6.5817: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2, max 1(4), depth 0(0) [ 126.627903][T15653] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2807: inode #11: comm syz.4.5819: corrupted xattr block 95: invalid header [ 126.642033][T15648] EXT4-fs (loop6): no journal found [ 126.648382][T15653] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.5819: bg 0: block 7: invalid block bitmap [ 126.659196][T15600] loop5: p1 p3 < p5 p6 > [ 126.667432][T15653] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 126.676536][T15653] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2971: inode #11: comm syz.4.5819: corrupted xattr block 95: invalid header [ 126.697054][T15653] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -117) [ 126.706412][T15653] EXT4-fs (loop4): 1 orphan inode deleted [ 126.800030][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 126.811254][ T3390] udevd[3390]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 126.811534][ T3394] udevd[3394]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 126.822657][T15676] loop2: detected capacity change from 0 to 512 [ 126.835455][ T3391] udevd[3391]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 126.872448][ T4742] udevd[4742]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 126.883091][ T3390] udevd[3390]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 126.883726][ T3391] udevd[3391]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 126.909957][ T3394] udevd[3394]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 126.924261][T15684] loop0: detected capacity change from 0 to 512 [ 126.928669][T15676] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.5830: casefold flag without casefold feature [ 126.957578][T15676] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5830: couldn't read orphan inode 15 (err -117) [ 126.970523][T15684] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 126.979634][T15684] EXT4-fs (loop0): couldn't mount RDWR because of unsupported optional features (62000000) [ 126.989688][T15684] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 127.101174][T15706] random: crng reseeded on system resumption [ 127.101444][ T29] audit: type=1400 audit(2000524569.336:295): avc: denied { append } for pid=15704 comm="syz.0.5844" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 127.174510][T15719] tmpfs: Bad value for 'mpol' [ 127.186940][T15721] tmpfs: Bad value for 'mpol' [ 127.192947][T15716] loop6: detected capacity change from 0 to 2048 [ 127.211922][T15716] EXT4-fs: Ignoring removed nomblk_io_submit option [ 127.238724][T15716] EXT4-fs: Ignoring removed nobh option [ 127.447202][T15764] loop4: detected capacity change from 0 to 512 [ 127.483736][T15775] loop5: detected capacity change from 0 to 512 [ 127.501805][T15775] EXT4-fs warning (device loop5): ext4_multi_mount_protect:314: fsck is running on the filesystem [ 127.504480][T15772] loop6: detected capacity change from 0 to 2048 [ 127.512467][T15775] EXT4-fs warning (device loop5): ext4_multi_mount_protect:314: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 127.663560][T15787] ext4 filesystem being mounted at /1161/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.746387][T15803] ext4 filesystem being mounted at /1113/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.904608][T15822] ext4 filesystem being mounted at /1164/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.958979][T15824] ext4 filesystem being mounted at /1123/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.973841][T15830] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 127.982890][T15830] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 128.022245][T15830] EXT4-fs (loop4): orphan cleanup on readonly fs [ 128.073431][T15830] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.5899: bad orphan inode 15 [ 128.107428][T15841] ext4 filesystem being mounted at /1237/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.133057][T15830] ext4_test_bit(bit=14, block=18) = 1 [ 128.138545][T15830] is_bad_inode(inode)=0 [ 128.142704][T15830] NEXT_ORPHAN(inode)=1023 [ 128.147069][T15830] max_ino=32 [ 128.150269][T15830] i_nlink=0 [ 128.175939][T15830] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2971: inode #15: comm syz.4.5899: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 128.194339][T15830] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -117) [ 128.255518][T15854] ext4 filesystem being mounted at /1125/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.870102][T15915] EXT4-fs: Ignoring removed oldalloc option [ 128.913084][T15915] EXT4-fs error (device loop6): ext4_xattr_inode_iget:437: comm syz.6.5934: Parent and EA inode have the same ino 15 [ 129.008834][T15915] EXT4-fs error (device loop6): ext4_xattr_inode_iget:437: comm syz.6.5934: Parent and EA inode have the same ino 15 [ 129.030242][T15915] EXT4-fs (loop6): 1 orphan inode deleted [ 129.381277][ T29] audit: type=1400 audit(2000527149.460:296): avc: denied { ioctl } for pid=15951 comm="syz.4.5950" path="pid:[4026532553]" dev="nsfs" ino=4026532553 ioctlcmd=0xb706 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 129.620081][ T29] audit: type=1400 audit(2000527149.694:297): avc: denied { create } for pid=15967 comm="syz.4.5958" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 129.722011][ T29] audit: type=1400 audit(2000527149.694:298): avc: denied { write } for pid=15967 comm="syz.4.5958" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 129.769938][T15981] netlink: 'syz.6.5959': attribute type 5 has an invalid length. [ 129.797557][T15978] bond1: option arp_validate: mode dependency failed, not supported in mode balance-tlb(5) [ 129.844563][T15987] netlink: 24 bytes leftover after parsing attributes in process `syz.5.5967'. [ 129.856136][T15978] bond1 (unregistering): Released all slaves [ 129.966807][ T29] audit: type=1400 audit(2000527150.012:299): avc: denied { create } for pid=15996 comm="syz.5.5972" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 130.022478][ T29] audit: type=1400 audit(2000527150.040:300): avc: denied { write } for pid=15996 comm="syz.5.5972" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 130.042644][ T29] audit: type=1400 audit(2000527150.040:301): avc: denied { nlmsg_write } for pid=15996 comm="syz.5.5972" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 130.084554][T15999] EXT4-fs mount: 108 callbacks suppressed [ 130.084569][T15999] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.111968][ T29] audit: type=1400 audit(2000527150.143:302): avc: denied { read } for pid=16007 comm="syz.5.5977" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 130.144746][ T3508] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.194550][ T29] audit: type=1400 audit(2000527150.171:303): avc: denied { remove_name } for pid=15998 comm="syz.6.5973" name="file2" dev="loop6" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 130.217246][ T29] audit: type=1400 audit(2000527150.171:304): avc: denied { rename } for pid=15998 comm="syz.6.5973" name="file2" dev="loop6" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 130.239559][ T29] audit: type=1400 audit(2000527150.171:305): avc: denied { add_name } for pid=15998 comm="syz.6.5973" name="file1" dev="loop6" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 130.262022][ T29] audit: type=1400 audit(2000527150.171:306): avc: denied { unlink } for pid=15998 comm="syz.6.5973" name="file1" dev="loop6" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 130.506757][T16032] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5988'. [ 130.570626][T16032] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5988'. [ 130.610582][T16043] netlink: 'syz.0.5994': attribute type 2 has an invalid length. [ 130.618439][T16043] netlink: 51 bytes leftover after parsing attributes in process `syz.0.5994'. [ 130.937280][ T29] audit: type=1326 audit(2000527150.919:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16079 comm="syz.5.6012" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07d371f749 code=0x7ffc0000 [ 130.960782][ T29] audit: type=1326 audit(2000527150.919:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16079 comm="syz.5.6012" exe="/root/syz-executor" sig=0 arch=c000003e syscall=35 compat=0 ip=0x7f07d371f749 code=0x7ffc0000 [ 130.984172][ T29] audit: type=1326 audit(2000527150.919:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16079 comm="syz.5.6012" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07d371f749 code=0x7ffc0000 [ 131.124170][T16093] ip6erspan0: entered allmulticast mode [ 131.200885][T16104] netlink: 'syz.5.6024': attribute type 21 has an invalid length. [ 131.219064][T16104] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6024'. [ 131.353855][T16120] netlink: 'syz.5.6031': attribute type 21 has an invalid length. [ 131.375693][T16120] netlink: 164 bytes leftover after parsing attributes in process `syz.5.6031'. [ 131.458500][T16126] EXT4-fs: Ignoring removed nomblk_io_submit option [ 131.465221][T16126] EXT4-fs: Ignoring removed oldalloc option [ 131.510491][T16126] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 131.537072][T16126] System zones: 0-1, 3-36 [ 131.554418][T16126] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.608614][ T3514] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.787220][T16155] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 131.804318][T16157] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 131.839396][T16157] netlink: 44 bytes leftover after parsing attributes in process `syz.5.6049'. [ 131.924925][T16163] netlink: 'syz.5.6052': attribute type 32 has an invalid length. [ 132.077707][T15948] set_capacity_and_notify: 68 callbacks suppressed [ 132.077723][T15948] loop2: detected capacity change from 0 to 262144 [ 132.090762][T16178] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6060'. [ 132.123661][T16178] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6060'. [ 132.134427][T16181] netlink: 56 bytes leftover after parsing attributes in process `syz.0.6061'. [ 132.256540][T16194] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 132.300971][T16200] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 132.308217][T16200] IPv6: NLM_F_CREATE should be set when creating new route [ 132.315426][T16200] IPv6: NLM_F_CREATE should be set when creating new route [ 132.491563][T16229] ip6erspan0: entered allmulticast mode [ 132.712258][T16267] loop5: detected capacity change from 0 to 512 [ 132.755557][T16267] EXT4-fs error (device loop5): ext4_orphan_get:1417: comm syz.5.6102: bad orphan inode 11862016 [ 132.775814][T16267] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 132.788675][T16267] ext4 filesystem being mounted at /1180/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.808183][T16273] xt_connbytes: Forcing CT accounting to be enabled [ 132.827095][T16273] xt_NFQUEUE: number of total queues is 0 [ 132.891675][T16284] bond1: option arp_validate: mode dependency failed, not supported in mode balance-tlb(5) [ 132.916249][ T3506] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 132.940542][T16284] bond1 (unregistering): Released all slaves [ 133.378031][T16376] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 133.410941][T16376] Cannot find add_set index 0 as target [ 133.714470][T16429] loop4: detected capacity change from 0 to 128 [ 133.747304][T16429] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 133.769831][T16429] ext4 filesystem being mounted at /1221/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.846024][ T3518] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 134.077022][T16480] loop4: detected capacity change from 0 to 1024 [ 134.094303][T16480] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 134.137716][T16480] ext4 filesystem being mounted at /1227/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.169915][T16480] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.6202: bg 0: block 112: padding at end of block bitmap is not set [ 134.221144][ T3518] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 134.386634][T16532] netlink: 'syz.4.6226': attribute type 33 has an invalid length. [ 134.433775][T16538] batadv1: entered promiscuous mode [ 134.439668][T16538] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 134.508277][T16550] bond1: option arp_validate: mode dependency failed, not supported in mode balance-tlb(5) [ 134.527220][T16550] bond1 (unregistering): Released all slaves [ 134.740790][T16596] bond1: option arp_validate: mode dependency failed, not supported in mode balance-tlb(5) [ 134.763419][T16596] bond1 (unregistering): Released all slaves [ 134.790806][T16604] bond1: option lp_interval: invalid value (0) [ 134.797116][T16604] bond1: option lp_interval: allowed values 1 - 2147483647 [ 134.817871][T16611] loop0: detected capacity change from 0 to 512 [ 134.831484][T16613] x_tables: ip6_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 134.834190][T16604] bond1 (unregistering): Released all slaves [ 134.851042][T16611] EXT4-fs: Ignoring removed orlov option [ 134.882087][T16611] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 134.893330][T16619] netlink: 'syz.6.6266': attribute type 1 has an invalid length. [ 134.917753][T16611] EXT4-fs (loop0): orphan cleanup on readonly fs [ 134.933260][T16625] IPv6: NLM_F_CREATE should be specified when creating new route [ 134.943974][T16611] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.6271: bg 0: block 248: padding at end of block bitmap is not set [ 134.960530][T16611] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.6271: Failed to acquire dquot type 1 [ 134.981738][T16633] loop5: detected capacity change from 0 to 256 [ 134.988295][T16611] EXT4-fs (loop0): 1 truncate cleaned up [ 134.996952][T16611] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 135.013175][T16611] EXT4-fs: Ignoring removed orlov option [ 135.019023][T16611] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 135.027531][T16611] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 135.038915][T16633] FAT-fs (loop5): Directory bread(block 1285) failed [ 135.056719][T16633] FAT-fs (loop5): Directory bread(block 1285) failed [ 135.063679][T16611] EXT4-fs error (device loop0): __ext4_remount:6789: comm syz.0.6271: Abort forced by user [ 135.064006][T16633] FAT-fs (loop5): FAT read failed (blocknr 1281) [ 135.080353][T16611] EXT4-fs (loop0): Remounting filesystem read-only [ 135.086915][T16611] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 135.095487][T16611] ext4 filesystem being remounted at /1204/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 135.119793][ T3514] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.154591][T16645] loop5: detected capacity change from 0 to 1024 [ 135.173462][T16651] bond1: option arp_validate: mode dependency failed, not supported in mode balance-tlb(5) [ 135.188565][T16651] bond1 (unregistering): Released all slaves [ 135.229968][T16645] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 135.274969][T16645] ext4 filesystem being mounted at /1215/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.292591][T16645] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.6287: bg 0: block 112: padding at end of block bitmap is not set [ 135.312231][T16674] raw_sendmsg: syz.2.6294 forgot to set AF_INET. Fix it! [ 135.338005][T16678] netlink: 'syz.4.6295': attribute type 3 has an invalid length. [ 135.338403][ T3506] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 135.345730][T16678] __nla_validate_parse: 10 callbacks suppressed [ 135.345743][T16678] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6295'. [ 135.469198][T16703] netlink: 'syz.6.6304': attribute type 2 has an invalid length. [ 135.477009][T16703] netlink: 'syz.6.6304': attribute type 1 has an invalid length. [ 135.526944][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 135.526960][ T29] audit: type=1400 audit(2000527155.213:343): avc: denied { create } for pid=16710 comm="syz.0.6311" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 135.597655][ T29] audit: type=1400 audit(2000527155.251:344): avc: denied { write } for pid=16710 comm="syz.0.6311" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 135.658599][ T29] audit: type=1326 audit(2000527155.344:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16730 comm="syz.6.6321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c71ddf749 code=0x7ffc0000 [ 135.715953][ T29] audit: type=1326 audit(2000527155.344:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16730 comm="syz.6.6321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c71ddf749 code=0x7ffc0000 [ 135.719323][T16743] netlink: 300 bytes leftover after parsing attributes in process `syz.0.6325'. [ 135.739468][ T29] audit: type=1326 audit(2000527155.363:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16730 comm="syz.6.6321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7f5c71ddf749 code=0x7ffc0000 [ 135.771797][ T29] audit: type=1326 audit(2000527155.363:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16730 comm="syz.6.6321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c71ddf749 code=0x7ffc0000 [ 135.795281][ T29] audit: type=1326 audit(2000527155.363:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16730 comm="syz.6.6321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c71ddf749 code=0x7ffc0000 [ 135.825287][T16741] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 135.834151][T16749] netlink: 'syz.5.6330': attribute type 10 has an invalid length. [ 135.904192][T16759] netlink: 'syz.4.6334': attribute type 21 has an invalid length. [ 135.912116][T16759] netlink: 'syz.4.6334': attribute type 4 has an invalid length. [ 135.968484][ T29] audit: type=1400 audit(2000527155.625:350): avc: denied { ioctl } for pid=16770 comm="syz.5.6341" path="socket:[45793]" dev="sockfs" ino=45793 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 136.005011][T16773] xt_CONNSECMARK: invalid mode: 66 [ 136.019839][T16775] Cannot find add_set index 0 as target [ 136.042386][T16781] x_tables: duplicate underflow at hook 1 [ 136.124717][T16794] delete_channel: no stack [ 136.130967][ T29] audit: type=1400 audit(2000527155.774:351): avc: denied { ioctl } for pid=16794 comm="syz.4.6354" path="socket:[45848]" dev="sockfs" ino=45848 ioctlcmd=0x4944 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 136.159733][T16799] netlink: 'syz.2.6356': attribute type 10 has an invalid length. [ 136.167582][T16799] netlink: 40 bytes leftover after parsing attributes in process `syz.2.6356'. [ 136.214085][T16799] vlan0: entered promiscuous mode [ 136.219214][T16799] vlan0: entered allmulticast mode [ 136.224475][T16799] veth0_vlan: entered allmulticast mode [ 136.251980][T16799] bridge0: port 3(vlan0) entered blocking state [ 136.258430][T16799] bridge0: port 3(vlan0) entered disabled state [ 136.265944][T16799] bridge0: port 3(vlan0) entered blocking state [ 136.272329][T16799] bridge0: port 3(vlan0) entered forwarding state [ 136.307283][ T29] audit: type=1400 audit(2000527155.943:352): avc: denied { ioctl } for pid=16813 comm="syz.0.6362" path="socket:[45048]" dev="sockfs" ino=45048 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 136.493511][T16834] netlink: 144 bytes leftover after parsing attributes in process `syz.4.6372'. [ 136.573561][T16845] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6377'. [ 136.596896][T16849] netlink: 'syz.4.6379': attribute type 7 has an invalid length. [ 136.685064][T16857] 9p: Unknown access argument : -22 [ 136.723862][T16864] netlink: 'syz.0.6387': attribute type 30 has an invalid length. [ 136.738062][T16866] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 136.878831][T16875] xt_hashlimit: max too large, truncated to 1048576 [ 136.998863][T16886] loop2: detected capacity change from 0 to 512 [ 137.035303][T16886] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.6396: error while reading EA inode 32 err=-116 [ 137.085744][T16892] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6399'. [ 137.094795][T16892] netlink: 36 bytes leftover after parsing attributes in process `syz.0.6399'. [ 137.104410][T16886] EXT4-fs (loop2): Remounting filesystem read-only [ 137.113827][T16886] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -30) [ 137.123996][T16886] EXT4-fs (loop2): 1 orphan inode deleted [ 137.131856][T16886] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.160385][T16895] bond1: option lp_interval: invalid value (0) [ 137.166648][T16895] bond1: option lp_interval: allowed values 1 - 2147483647 [ 137.174757][T16895] bond1 (unregistering): Released all slaves [ 137.176106][ T3517] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.199832][T16900] netlink: 'syz.0.6403': attribute type 4 has an invalid length. [ 137.354328][T16925] IPv6: NLM_F_CREATE should be specified when creating new route [ 137.473781][T16947] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.481238][T16943] Process accounting resumed [ 137.514692][T16958] usb usb7: usbfs: process 16958 (syz.5.6430) did not claim interface 0 before use [ 137.677737][T16993] vhci_hcd vhci_hcd.2: SetHubDepth req not supported for USB 2.0 roothub [ 137.829896][T17025] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6464'. [ 137.838840][T17025] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6464'. [ 137.872151][T17033] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6467'. [ 137.993970][T17058] cgroup: name respecified [ 138.583858][T17173] loop0: detected capacity change from 0 to 512 [ 138.600222][T17173] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 138.617868][T17175] loop2: detected capacity change from 0 to 512 [ 138.633539][T17173] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.647248][T17175] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.6539: corrupted inode contents [ 138.680694][T17173] ext4 filesystem being mounted at /1259/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.691670][T17175] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #15: comm syz.2.6539: mark_inode_dirty error [ 138.708493][T17175] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.6539: corrupted inode contents [ 138.729706][ T3514] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.749267][T17175] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3000: inode #15: comm syz.2.6539: mark_inode_dirty error [ 138.778354][T17175] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3003: inode #15: comm syz.2.6539: mark inode dirty (error -117) [ 138.808635][T17175] EXT4-fs warning (device loop2): ext4_evict_inode:273: xattr delete (err -117) [ 138.818739][T17175] EXT4-fs (loop2): 1 orphan inode deleted [ 138.825306][T17175] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.876988][ T3517] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.025631][T17246] xt_l2tp: wrong L2TP version: 0 [ 139.487667][T17339] loop4: detected capacity change from 0 to 512 [ 139.522314][T17339] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.591862][T17339] ext4 filesystem being mounted at /1317/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 139.640495][T17339] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.6615: corrupted inode contents [ 139.697612][T17366] xt_CONNSECMARK: invalid mode: 3 [ 139.702948][T17339] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #2: comm syz.4.6615: mark_inode_dirty error [ 139.732365][T17339] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.6615: corrupted inode contents [ 139.778782][T17339] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.6615: mark_inode_dirty error [ 139.835066][ T3518] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.849193][T17384] SET target dimension over the limit! [ 139.890747][T17388] xt_NFQUEUE: number of total queues is 0 [ 140.135552][T17418] bridge_slave_0: left allmulticast mode [ 140.141290][T17418] bridge_slave_0: left promiscuous mode [ 140.146984][T17418] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.230352][T17418] bridge_slave_1: left allmulticast mode [ 140.236036][T17418] bridge_slave_1: left promiscuous mode [ 140.241794][T17418] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.292048][T17418] bond0: (slave bond_slave_0): Releasing backup interface [ 140.452757][T17418] bond0: (slave bond_slave_1): Releasing backup interface [ 140.480996][T17418] team0: Port device team_slave_0 removed [ 140.491708][T17418] team0: Port device team_slave_1 removed [ 140.498532][T17418] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 140.505963][T17418] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 140.516091][T17418] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 140.523516][T17418] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 140.535220][T17418] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 140.741995][T17467] loop6: detected capacity change from 0 to 128 [ 140.755040][T17467] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 140.870466][T17482] ieee802154 phy0 wpan0: encryption failed: -22 [ 140.884278][T17486] validate_nla: 2 callbacks suppressed [ 140.884294][T17486] netlink: 'syz.5.6685': attribute type 39 has an invalid length. [ 140.898420][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 140.898433][ T29] audit: type=1400 audit(2000527160.246:388): avc: denied { nlmsg_read } for pid=17487 comm="syz.0.6686" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 141.009431][T17500] __nla_validate_parse: 83 callbacks suppressed [ 141.009451][T17500] netlink: 64 bytes leftover after parsing attributes in process `syz.6.6692'. [ 141.038547][T17504] netlink: 24 bytes leftover after parsing attributes in process `syz.2.6694'. [ 141.050954][T17500] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 141.156120][ T29] audit: type=1400 audit(2000527160.480:389): avc: denied { connect } for pid=17517 comm="syz.6.6702" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 141.227762][ T29] audit: type=1400 audit(2000527160.555:390): avc: denied { read } for pid=17531 comm="syz.5.6708" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 141.288480][ T29] audit: type=1400 audit(2000527160.602:391): avc: denied { bind } for pid=17536 comm="syz.6.6711" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 141.345332][T17548] xt_bpf: check failed: parse error [ 141.353459][ T29] audit: type=1326 audit(2000527160.658:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17551 comm="syz.4.6720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26d485f749 code=0x7ffc0000 [ 141.376872][ T29] audit: type=1326 audit(2000527160.658:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17551 comm="syz.4.6720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=137 compat=0 ip=0x7f26d485f749 code=0x7ffc0000 [ 141.400284][ T29] audit: type=1326 audit(2000527160.658:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17551 comm="syz.4.6720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26d485f749 code=0x7ffc0000 [ 141.423703][ T29] audit: type=1326 audit(2000527160.658:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17551 comm="syz.4.6720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26d485f749 code=0x7ffc0000 [ 141.457872][T17558] xt_socket: unknown flags 0x4c [ 141.497200][T17567] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 141.508277][T17570] wg1: entered promiscuous mode [ 141.513202][T17570] wg1: entered allmulticast mode [ 141.517097][ T29] audit: type=1400 audit(2000527160.817:396): avc: denied { write } for pid=17571 comm="syz.0.6728" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 141.537578][ T29] audit: type=1400 audit(2000527160.817:397): avc: denied { connect } for pid=17571 comm="syz.0.6728" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 141.639483][T17586] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6735'. [ 141.671136][T17594] netlink: 'syz.4.6738': attribute type 17 has an invalid length. [ 141.671154][T17594] netlink: 'syz.4.6738': attribute type 16 has an invalid length. [ 141.671167][T17594] netlink: 152 bytes leftover after parsing attributes in process `syz.4.6738'. [ 141.829982][T17623] xt_cluster: you have exceeded the maximum number of cluster nodes (3131 > 32) [ 141.878120][T17634] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 141.960575][T17650] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6764'. [ 141.969987][T17650] netlink: 'syz.4.6764': attribute type 1 has an invalid length. [ 141.977808][T17650] netlink: 'syz.4.6764': attribute type 1 has an invalid length. [ 141.998565][T17656] netlink: 'syz.2.6766': attribute type 58 has an invalid length. [ 142.006409][T17656] netlink: 152 bytes leftover after parsing attributes in process `syz.2.6766'. [ 142.249502][T17702] loop5: detected capacity change from 0 to 2048 [ 142.299154][T17716] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 142.308603][T17716] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 142.331329][T17702] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.361659][T17724] IPv6: Can't replace route, no match found [ 142.395763][ T3506] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.482947][T17742] sctp: [Deprecated]: syz.0.6807 (pid 17742) Use of int in max_burst socket option. [ 142.482947][T17742] Use struct sctp_assoc_value instead [ 142.579992][T17760] netlink: 'syz.5.6816': attribute type 21 has an invalid length. [ 142.587881][T17760] netlink: 164 bytes leftover after parsing attributes in process `syz.5.6816'. [ 142.696692][T17786] netlink: 64 bytes leftover after parsing attributes in process `syz.4.6829'. [ 142.709585][T17778] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6824'. [ 142.718564][T17778] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6824'. [ 142.734775][T17786] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 143.028098][T17854] bond0: (slave macvtap0): Error: Device is in use and cannot be enslaved [ 143.142741][T17878] loop5: detected capacity change from 0 to 512 [ 143.157807][T17878] EXT4-fs: Ignoring removed oldalloc option [ 143.185707][T17878] EXT4-fs (loop5): 1 truncate cleaned up [ 143.211950][T17878] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.226013][T17878] EXT4-fs error (device loop5): ext4_find_dest_de:2050: inode #2: block 13: comm syz.5.6874: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 143.245888][T17878] EXT4-fs (loop5): Remounting filesystem read-only [ 143.277354][ T3506] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.328618][T17908] SET target dimension over the limit! [ 143.374904][T17913] bridge_slave_0: left allmulticast mode [ 143.380592][T17913] bridge_slave_0: left promiscuous mode [ 143.386181][T17913] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.426356][T17913] bridge_slave_1: left allmulticast mode [ 143.432125][T17913] bridge_slave_1: left promiscuous mode [ 143.437773][T17913] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.453373][T17913] bond0: (slave bond_slave_0): Releasing backup interface [ 143.475515][T17913] bond0: (slave bond_slave_1): Releasing backup interface [ 143.504006][T17913] team0: Port device team_slave_0 removed [ 143.525111][T17913] team0: Port device team_slave_1 removed [ 143.534684][T17913] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 143.542190][T17913] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 143.555353][T17913] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 143.562875][T17913] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 143.574009][T17913] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 143.906904][T17996] loop6: detected capacity change from 0 to 512 [ 143.940132][T17996] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 143.948097][T17996] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 143.977333][T17996] EXT4-fs (loop6): orphan cleanup on readonly fs [ 143.998420][T17996] EXT4-fs warning (device loop6): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 144.013012][T17996] EXT4-fs (loop6): Cannot turn on quotas: error -22 [ 144.046572][T17996] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.6931: bg 0: block 40: padding at end of block bitmap is not set [ 144.108777][T18026] netlink: 'syz.0.6948': attribute type 46 has an invalid length. [ 144.112854][T17996] EXT4-fs (loop6): Remounting filesystem read-only [ 144.134554][T17996] EXT4-fs (loop6): 1 truncate cleaned up [ 144.140712][T17996] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 144.198009][ T3508] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.224983][T18044] netlink: 'syz.5.6956': attribute type 3 has an invalid length. [ 144.245483][T18044] netlink: 'syz.5.6956': attribute type 3 has an invalid length. [ 144.423878][T18076] bond1: entered allmulticast mode [ 144.443413][T18076] 8021q: adding VLAN 0 to HW filter on device bond1 [ 144.715918][T18145] Cannot find map_set index 135 as target [ 144.728545][T18142] loop5: detected capacity change from 0 to 1764 [ 145.143113][T18222] can0: slcan on ttyS3. [ 145.247121][T18221] can0 (unregistered): slcan off ttyS3. [ 145.277707][T18247] SET target dimension over the limit! [ 145.343616][T18263] binfmt_misc: register: failed to install interpreter file ./file0 [ 145.444248][T18281] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 145.785780][T18337] loop5: detected capacity change from 0 to 1024 [ 145.793383][T18337] EXT4-fs: Ignoring removed bh option [ 145.799012][T18337] EXT4-fs: inline encryption not supported [ 145.809767][T18337] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 145.820786][T18337] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 145.831518][T18337] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #3: block 2: comm syz.5.7099: lblock 2 mapped to illegal pblock 2 (length 1) [ 145.845878][T18337] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #3: block 48: comm syz.5.7099: lblock 0 mapped to illegal pblock 48 (length 1) [ 145.846050][T18337] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.7099: Failed to acquire dquot type 0 [ 145.846237][T18337] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 145.846340][T18337] EXT4-fs error (device loop5): ext4_evict_inode:253: inode #11: comm syz.5.7099: mark_inode_dirty error [ 145.846510][T18337] EXT4-fs warning (device loop5): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 145.846536][T18337] EXT4-fs (loop5): 1 orphan inode deleted [ 145.846931][T18337] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.857275][T18337] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #3: block 1: comm syz.5.7099: lblock 1 mapped to illegal pblock 1 (length 1) [ 145.935966][ T42] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 145.961201][ T42] EXT4-fs error (device loop5): ext4_release_dquot:7022: comm kworker/u8:2: Failed to release dquot type 0 [ 145.976986][ T3506] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.989731][ T3506] EXT4-fs error (device loop5): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 146.004768][ T3506] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 146.015354][ T3506] EXT4-fs error (device loop5): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 146.087921][T18359] loop5: detected capacity change from 0 to 128 [ 146.115138][T18359] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 146.142562][T18359] ext4 filesystem being mounted at /1389/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 146.173238][ T3506] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 146.186985][T18375] IPv6: NLM_F_CREATE should be specified when creating new route [ 146.226750][T18375] IPv6: Can't replace route, no match found [ 146.373618][T18405] xt_NFQUEUE: number of queues (8) out of range (got 65537) [ 146.490797][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 146.490813][ T29] audit: type=1400 audit(2000527165.476:465): avc: denied { connect } for pid=18424 comm="syz.4.7142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 146.545068][ T29] audit: type=1400 audit(2000527165.504:466): avc: denied { setopt } for pid=18426 comm="syz.2.7143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 146.677418][ T29] audit: type=1400 audit(2000527165.644:467): avc: denied { getopt } for pid=18455 comm="syz.5.7156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 146.700222][T18460] __nla_validate_parse: 24 callbacks suppressed [ 146.700237][T18460] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7158'. [ 146.717349][T18463] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7160'. [ 146.755002][ T29] audit: type=1326 audit(2000527165.710:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18464 comm="syz.5.7161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07d371f749 code=0x7ffc0000 [ 146.778550][ T29] audit: type=1326 audit(2000527165.710:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18464 comm="syz.5.7161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07d371f749 code=0x7ffc0000 [ 146.801992][ T29] audit: type=1326 audit(2000527165.710:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18464 comm="syz.5.7161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f07d371f749 code=0x7ffc0000 [ 146.825559][ T29] audit: type=1326 audit(2000527165.710:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18464 comm="syz.5.7161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07d371f749 code=0x7ffc0000 [ 146.849011][ T29] audit: type=1326 audit(2000527165.710:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18464 comm="syz.5.7161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07d371f749 code=0x7ffc0000 [ 146.906313][T18467] bond1: option arp_all_targets: invalid value (262144) [ 146.952786][T18467] bond1 (unregistering): Released all slaves [ 146.991347][T18481] xt_CT: You must specify a L4 protocol and not use inversions on it [ 147.112881][T18493] netlink: 516 bytes leftover after parsing attributes in process `syz.2.7174'. [ 147.134127][T18496] ipvlan1: entered promiscuous mode [ 147.139376][T18496] ipvlan1: entered allmulticast mode [ 147.144677][T18496] veth0_vlan: entered allmulticast mode [ 147.313507][T18521] IPv6: sit1: Disabled Multicast RS [ 147.435438][T18539] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7196'. [ 147.587897][ T29] audit: type=1400 audit(2000527166.505:473): avc: denied { setopt } for pid=18555 comm="syz.6.7205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 147.672298][ T29] audit: type=1400 audit(2000527166.570:474): avc: denied { setcurrent } for pid=18570 comm="syz.6.7212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 147.797979][T18587] loop5: detected capacity change from 0 to 512 [ 147.808325][T18587] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 147.845257][T18587] EXT4-fs (loop5): 1 truncate cleaned up [ 147.868297][T18587] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.915562][ T3506] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.039558][T18630] loop4: detected capacity change from 0 to 512 [ 148.065609][T18630] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 148.080802][T18636] bridge3: entered promiscuous mode [ 148.086046][T18636] bridge3: entered allmulticast mode [ 148.095764][T18630] EXT4-fs (loop4): 1 truncate cleaned up [ 148.114537][T18630] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.178041][T18647] bridge_slave_0: left allmulticast mode [ 148.183707][T18647] bridge_slave_0: left promiscuous mode [ 148.189513][T18647] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.197613][ T3518] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.209078][T18647] bridge_slave_1: left allmulticast mode [ 148.214785][T18647] bridge_slave_1: left promiscuous mode [ 148.220611][T18647] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.236582][T18647] bond0: (slave bond_slave_0): Releasing backup interface [ 148.265575][T18647] bond0: (slave bond_slave_1): Releasing backup interface [ 148.279683][T18647] team0: Port device team_slave_0 removed [ 148.289418][T18647] team0: Port device team_slave_1 removed [ 148.293149][T18665] netlink: 44 bytes leftover after parsing attributes in process `syz.2.7258'. [ 148.305441][T18647] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 148.312837][T18647] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 148.322291][T18647] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 148.329732][T18647] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 148.342480][T18647] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 148.600183][T18712] loop4: detected capacity change from 0 to 1024 [ 148.603801][T18699] infiniband !yz!: set down [ 148.611133][T18699] infiniband !yz!: added team_slave_0 [ 148.619993][T18717] xt_socket: unknown flags 0x50 [ 148.625678][T18712] EXT4-fs: Ignoring removed bh option [ 148.635180][T18712] EXT4-fs: inline encryption not supported [ 148.657106][T18712] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 148.668148][T18699] RDS/IB: !yz!: added [ 148.682332][T18712] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 148.688653][T18699] smc: adding ib device !yz! with port count 1 [ 148.692572][T18722] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 148.698867][T18726] validate_nla: 1 callbacks suppressed [ 148.698948][T18726] netlink: 'syz.5.7280': attribute type 1 has an invalid length. [ 148.724939][T18726] netlink: 224 bytes leftover after parsing attributes in process `syz.5.7280'. [ 148.728278][T18728] x_tables: ip_tables: REDIRECT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 148.745833][T18699] smc: ib device !yz! port 1 has no pnetid [ 148.757282][T18712] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.7276: lblock 2 mapped to illegal pblock 2 (length 1) [ 148.775077][T18731] ip6t_srh: unknown srh invflags 4000 [ 148.817241][T18712] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.7276: lblock 0 mapped to illegal pblock 48 (length 1) [ 148.865513][T18712] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.7276: Failed to acquire dquot type 0 [ 148.907143][T18712] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 148.931530][T18712] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.7276: mark_inode_dirty error [ 148.943010][T18712] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 148.968813][T18712] EXT4-fs (loop4): 1 orphan inode deleted [ 148.988218][ T2396] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:12: lblock 1 mapped to illegal pblock 1 (length 1) [ 149.003214][T18712] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.021964][ T2396] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:12: Failed to release dquot type 0 [ 149.048880][T18712] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm syz.4.7276: lblock 1 mapped to illegal pblock 1 (length 1) [ 149.090545][ T3518] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.114687][T18766] bridge_slave_0: left allmulticast mode [ 149.115027][ T3518] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 149.120428][T18766] bridge_slave_0: left promiscuous mode [ 149.120543][T18766] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.141645][ T3518] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 149.156555][ T3518] EXT4-fs error (device loop4): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 149.157373][T18766] bridge_slave_1: left allmulticast mode [ 149.173522][T18766] bridge_slave_1: left promiscuous mode [ 149.179207][T18766] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.188765][T18766] bond0: (slave bond_slave_0): Releasing backup interface [ 149.198856][T18766] bond0: (slave bond_slave_1): Releasing backup interface [ 149.211091][T18766] team0: Port device team_slave_0 removed [ 149.222874][T18766] team0: Port device team_slave_1 removed [ 149.225119][T18778] netlink: 'syz.4.7306': attribute type 1 has an invalid length. [ 149.234161][T18766] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 149.243777][T18766] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 149.258511][T18766] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 149.266025][T18766] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 149.282030][T18766] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 149.400691][T18794] netlink: 12 bytes leftover after parsing attributes in process `syz.6.7312'. [ 149.524806][T18815] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7323'. [ 149.546898][T18811] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap2 [ 149.597381][T18811] gretap2: entered allmulticast mode [ 149.876490][T18867] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7349'. [ 149.905856][T18867] bond0 (unregistering): Released all slaves [ 149.924717][T18874] netlink: 20 bytes leftover after parsing attributes in process `syz.6.7354'. [ 150.256954][T18931] xt_CT: No such helper "netbios-ns" [ 150.384656][T18956] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 150.486799][T18972] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.494236][T18972] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.539680][T18972] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.547093][T18972] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.572196][T18986] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 150.643795][T18995] xt_recent: hitcount (687865856) is larger than allowed maximum (65535) [ 150.752366][T19012] xt_CT: You must specify a L4 protocol and not use inversions on it [ 151.061692][T19062] loop5: detected capacity change from 0 to 512 [ 151.062495][T19065] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 151.097763][T19062] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 151.226594][T19079] tmpfs: Bad value for 'mpol' [ 151.314343][T19094] geneve2: entered promiscuous mode [ 151.319686][T19094] geneve2: entered allmulticast mode [ 151.523642][T19125] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 151.798689][T19180] tmpfs: Bad value for 'mpol' [ 151.813146][T19181] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 151.829833][T19182] Cannot find add_set index 0 as target [ 151.846187][ T29] kauditd_printk_skb: 69 callbacks suppressed [ 151.846199][ T29] audit: type=1400 audit(2000527170.481:540): avc: denied { create } for pid=19185 comm="syz.0.7504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 151.871888][ T29] audit: type=1400 audit(2000527170.481:541): avc: denied { getopt } for pid=19185 comm="syz.0.7504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 151.980510][ T29] audit: type=1400 audit(2000527170.528:542): avc: denied { read write } for pid=19188 comm="syz.2.7505" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 152.004879][ T29] audit: type=1400 audit(2000527170.528:543): avc: denied { open } for pid=19188 comm="syz.2.7505" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 152.042516][T19210] netdevsim netdevsim5: loading /lib/firmware/. failed with error -22 [ 152.050809][T19210] netdevsim netdevsim5: Direct firmware load for . failed with error -22 [ 152.058437][ T29] audit: type=1400 audit(2000527170.659:544): avc: denied { bind } for pid=19208 comm="syz.4.7517" lport=26 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 152.079370][ T29] audit: type=1400 audit(2000527170.659:545): avc: denied { name_bind } for pid=19208 comm="syz.4.7517" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 152.100219][ T29] audit: type=1400 audit(2000527170.659:546): avc: denied { node_bind } for pid=19208 comm="syz.4.7517" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 152.124825][ T29] audit: type=1400 audit(2000527170.743:547): avc: denied { ioctl } for pid=19213 comm="syz.6.7519" path="socket:[53241]" dev="sockfs" ino=53241 ioctlcmd=0x48d4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 152.154090][ T29] audit: type=1400 audit(2000527170.771:548): avc: denied { read write } for pid=19217 comm="syz.0.7518" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 152.202292][T19220] bond1: Removing last arp target with arp_interval on [ 152.203237][ T29] audit: type=1400 audit(2000527170.771:549): avc: denied { open } for pid=19217 comm="syz.0.7518" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 152.396758][T19253] __nla_validate_parse: 10 callbacks suppressed [ 152.396773][T19253] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7536'. [ 152.412065][T19253] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7536'. [ 152.477425][T19270] can0: slcan on ttyS3. [ 152.508272][T19272] bond2: option resend_igmp: invalid value (1024) [ 152.514725][T19272] bond2: option resend_igmp: allowed values 0 - 255 [ 152.526457][T19272] bond2 (unregistering): Released all slaves [ 152.544652][T19280] C: renamed from team_slave_0 [ 152.566385][T19280] netlink: 'syz.4.7549': attribute type 3 has an invalid length. [ 152.574209][T19280] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7549'. [ 152.583269][T19280] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 152.643924][T19269] can0 (unregistered): slcan off ttyS3. [ 152.660021][T19302] netlink: 'syz.6.7555': attribute type 13 has an invalid length. [ 152.725708][T19314] cgroup: name respecified [ 152.777146][T19302] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.784528][T19302] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.985890][T19311] netlink: 'syz.2.7560': attribute type 2 has an invalid length. [ 153.007617][T19324] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7564'. [ 153.016515][T19324] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7564'. [ 153.025648][ T316] netdevsim netdevsim6 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.042669][ T316] netdevsim netdevsim6 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.059140][ T316] netdevsim netdevsim6 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.092926][ T316] netdevsim netdevsim6 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.190136][T19374] openvswitch: netlink: Key type 137 is out of range max 32 [ 153.211843][T19379] xt_hashlimit: overflow, try lower: 3/0 [ 153.233863][T19384] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7587'. [ 153.246843][T19384] netlink: 136 bytes leftover after parsing attributes in process `syz.0.7587'. [ 153.316378][T19392] loop4: detected capacity change from 0 to 2048 [ 153.327882][T19400] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7593'. [ 153.384480][ T3391] Alternate GPT is invalid, using primary GPT. [ 153.390778][ T3391] loop4: p2 p3 p7 [ 153.445424][T19392] Alternate GPT is invalid, using primary GPT. [ 153.451787][T19392] loop4: p2 p3 p7 [ 153.517664][ T3006] Alternate GPT is invalid, using primary GPT. [ 153.524166][ T3006] loop4: p2 p3 p7 [ 153.549397][T19436] bridge_slave_0: entered promiscuous mode [ 153.555274][T19436] bridge_slave_0: entered allmulticast mode [ 153.574633][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 153.581843][ T3394] udevd[3394]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 153.595709][ T3391] udevd[3391]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 153.596253][T19436] netlink: 20 bytes leftover after parsing attributes in process `syz.2.7615'. [ 153.614501][T19436] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 153.654091][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 153.655247][ T3394] udevd[3394]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 153.664819][T19442] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 153.684789][ T3391] udevd[3391]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 153.694831][T19454] netlink: 'syz.0.7623': attribute type 3 has an invalid length. [ 153.697706][T19442] bridge1: entered promiscuous mode [ 153.707832][T19442] bridge1: entered allmulticast mode [ 153.742196][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 153.753471][ T3394] udevd[3394]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 153.764564][ T3391] udevd[3391]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 153.900136][T19490] ip6t_srh: unknown srh invflags 4000 [ 154.070507][T19497] bond1: option resend_igmp: invalid value (1024) [ 154.077124][T19497] bond1: option resend_igmp: allowed values 0 - 255 [ 154.110502][T19499] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7643'. [ 154.164458][T19497] bond1 (unregistering): Released all slaves [ 154.805429][T19525] bridge1: entered promiscuous mode [ 155.040195][T19533] netlink: 'syz.5.7661': attribute type 13 has an invalid length. [ 155.290023][T19546] netlink: 'syz.2.7670': attribute type 2 has an invalid length. [ 155.584980][T19558] netlink: 'syz.4.7672': attribute type 5 has an invalid length. [ 155.834327][T19568] netlink: 'syz.2.7677': attribute type 6 has an invalid length. [ 156.033850][T19574] netlink: 'syz.2.7682': attribute type 39 has an invalid length. [ 157.232639][ T29] kauditd_printk_skb: 350 callbacks suppressed [ 157.232654][ T29] audit: type=1400 audit(2000527175.523:900): avc: denied { read write } for pid=3508 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 157.347780][ T29] audit: type=1400 audit(2000527175.523:901): avc: denied { read write open } for pid=3508 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 157.372796][ T29] audit: type=1400 audit(2000527175.523:902): avc: denied { ioctl } for pid=3508 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 157.398294][ T29] audit: type=1400 audit(2000527175.551:903): avc: denied { read write } for pid=3506 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 157.422388][ T29] audit: type=1400 audit(2000527175.551:904): avc: denied { read write open } for pid=3506 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 157.447421][ T29] audit: type=1400 audit(2000527175.551:905): avc: denied { ioctl } for pid=3506 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 157.472890][ T29] audit: type=1400 audit(2000527175.561:906): avc: denied { create } for pid=19623 comm="syz.0.7707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 157.493555][ T29] audit: type=1400 audit(2000527175.561:907): avc: denied { write } for pid=19623 comm="syz.0.7707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 157.514106][ T29] audit: type=1400 audit(2000527175.570:908): avc: denied { create } for pid=19624 comm="syz.4.7709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 157.534702][ T29] audit: type=1400 audit(2000527175.570:909): avc: denied { create } for pid=19625 comm="syz.2.7708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 157.894153][T19648] __nla_validate_parse: 4 callbacks suppressed [ 157.894169][T19648] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7720'. [ 158.128632][T19656] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7724'. [ 158.498375][T19671] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7729'. [ 158.507396][T19671] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7729'. [ 159.060671][T19692] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.7741'. [ 159.497111][T19713] netlink: 'syz.2.7752': attribute type 21 has an invalid length. [ 159.504954][T19713] netlink: 128 bytes leftover after parsing attributes in process `syz.2.7752'. [ 159.549550][T19713] netlink: 'syz.2.7752': attribute type 5 has an invalid length. [ 159.557371][T19713] netlink: 'syz.2.7752': attribute type 6 has an invalid length. [ 159.565126][T19713] netlink: 3 bytes leftover after parsing attributes in process `syz.2.7752'. [ 160.133799][T19736] IPv6: sit2: Disabled Multicast RS [ 160.438164][T19750] SELinux: failed to load policy [ 160.730014][T19764] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7776'. [ 160.953218][T19773] netlink: 'syz.6.7782': attribute type 46 has an invalid length. [ 160.961101][T19773] netlink: 'syz.6.7782': attribute type 19 has an invalid length. [ 160.968930][T19773] netlink: 4 bytes leftover after parsing attributes in process `syz.6.7782'. [ 161.421194][T19795] sock: sock_timestamping_bind_phc: sock not bind to device [ 161.620484][T19800] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 161.993495][T19816] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7803'. [ 162.211791][T19824] bond0: option xmit_hash_policy: invalid value (9) [ 162.290599][T19828] netlink: 'syz.2.7809': attribute type 1 has an invalid length. [ 162.618703][ T29] kauditd_printk_skb: 479 callbacks suppressed [ 162.618718][ T29] audit: type=1400 audit(2000527180.566:1383): avc: denied { create } for pid=19838 comm="syz.6.7815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 162.726954][ T29] audit: type=1400 audit(2000527180.575:1384): avc: denied { write } for pid=19838 comm="syz.6.7815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 162.746569][ T29] audit: type=1400 audit(2000527180.603:1385): avc: denied { read write } for pid=3517 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 162.770735][ T29] audit: type=1400 audit(2000527180.603:1386): avc: denied { read write open } for pid=3517 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 162.795769][ T29] audit: type=1400 audit(2000527180.603:1387): avc: denied { ioctl } for pid=3517 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 162.821362][ T29] audit: type=1400 audit(2000527180.650:1388): avc: denied { read write } for pid=3508 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 162.845576][ T29] audit: type=1400 audit(2000527180.650:1389): avc: denied { read write open } for pid=3508 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 162.870719][ T29] audit: type=1400 audit(2000527180.650:1390): avc: denied { ioctl } for pid=3508 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 163.005505][ T29] audit: type=1400 audit(2000527180.744:1391): avc: denied { create } for pid=19843 comm="syz.4.7817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 163.026249][ T29] audit: type=1400 audit(2000527180.753:1392): avc: denied { read write } for pid=3506 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 163.058122][T19854] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 163.067791][T19854] SELinux: failed to load policy [ 163.392015][T19863] __nla_validate_parse: 3 callbacks suppressed [ 163.392029][T19863] netlink: 56 bytes leftover after parsing attributes in process `syz.4.7823'. [ 164.113930][T19894] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7841'. [ 164.157117][T19894] bridge5: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 164.592805][T19916] loop6: detected capacity change from 0 to 512 [ 164.667253][T19916] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.7851: couldn't read orphan inode 26 (err -116) [ 164.765299][T19916] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.782412][T19925] xfrm1: entered allmulticast mode [ 164.830122][T19916] ext4 filesystem being mounted at /1653/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.011845][ T3508] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.048685][T19975] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 166.298836][T19983] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7882'. [ 166.583975][T19991] netlink: 'syz.4.7887': attribute type 36 has an invalid length. [ 166.605984][T19991] bridge2: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 166.615855][T19991] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 167.998673][ T29] kauditd_printk_skb: 426 callbacks suppressed [ 167.998685][ T29] audit: type=1400 audit(2000527185.590:1819): avc: denied { read write } for pid=3508 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 168.027669][T20041] netlink: 'syz.5.7911': attribute type 3 has an invalid length. [ 168.029046][ T29] audit: type=1400 audit(2000527185.590:1820): avc: denied { read write open } for pid=3508 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 168.036744][T20041] netlink: 44 bytes leftover after parsing attributes in process `syz.5.7911'. [ 168.229104][ T29] audit: type=1400 audit(2000527185.608:1821): avc: denied { create } for pid=20037 comm="syz.5.7911" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 168.249914][ T29] audit: type=1400 audit(2000527185.618:1822): avc: denied { write } for pid=20037 comm="syz.5.7911" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 168.270529][ T29] audit: type=1400 audit(2000527185.664:1823): avc: denied { ioctl } for pid=3508 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 168.296091][ T29] audit: type=1400 audit(2000527185.730:1824): avc: denied { read write } for pid=3517 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 168.320284][ T29] audit: type=1400 audit(2000527185.730:1825): avc: denied { read write open } for pid=3517 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 168.345321][ T29] audit: type=1400 audit(2000527185.730:1826): avc: denied { ioctl } for pid=3517 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 168.371210][ T29] audit: type=1400 audit(2000527185.777:1827): avc: denied { create } for pid=20044 comm="syz.6.7913" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 168.390908][ T29] audit: type=1400 audit(2000527185.786:1828): avc: denied { setopt } for pid=20044 comm="syz.6.7913" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 168.507059][T20051] netlink: 'syz.0.7915': attribute type 2 has an invalid length. [ 168.952339][T20071] ipt_ECN: cannot use operation on non-tcp rule [ 169.716542][T20100] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7938'. [ 169.776709][T20098] Process accounting paused [ 170.591198][T20134] syz.6.7956 uses obsolete (PF_INET,SOCK_PACKET) [ 170.978901][T20153] ip6erspan1: entered promiscuous mode [ 172.175401][T20199] netlink: 'syz.4.7983': attribute type 21 has an invalid length. [ 172.183251][T20199] netlink: 128 bytes leftover after parsing attributes in process `syz.4.7983'. [ 172.226462][T20199] netlink: 'syz.4.7983': attribute type 4 has an invalid length. [ 172.234240][T20199] netlink: 'syz.4.7983': attribute type 5 has an invalid length. [ 172.242049][T20199] netlink: 3 bytes leftover after parsing attributes in process `syz.4.7983'. [ 172.744602][T20218] netlink: 'syz.5.7992': attribute type 10 has an invalid length. [ 172.752489][T20218] netlink: 168 bytes leftover after parsing attributes in process `syz.5.7992'. [ 173.095792][T20232] netlink: 28 bytes leftover after parsing attributes in process `syz.5.7998'. [ 173.133745][T20236] netlink: 'syz.6.8002': attribute type 3 has an invalid length. [ 173.141569][T20236] netlink: 44 bytes leftover after parsing attributes in process `syz.6.8002'. [ 173.371492][ T29] kauditd_printk_skb: 387 callbacks suppressed [ 173.371538][ T29] audit: type=1400 audit(2000527190.623:2216): avc: denied { read write } for pid=3506 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.425337][T20244] tmpfs: Unknown parameter 'usrquota' [ 173.466374][ T29] audit: type=1400 audit(2000527190.623:2217): avc: denied { read write open } for pid=3506 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.491575][ T29] audit: type=1400 audit(2000527190.623:2218): avc: denied { ioctl } for pid=3506 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.517167][ T29] audit: type=1400 audit(2000527190.651:2219): avc: denied { read write } for pid=3517 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.541343][ T29] audit: type=1400 audit(2000527190.651:2220): avc: denied { read write open } for pid=3517 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.566387][ T29] audit: type=1400 audit(2000527190.651:2221): avc: denied { ioctl } for pid=3517 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.592097][ T29] audit: type=1400 audit(2000527190.660:2222): avc: denied { read write } for pid=3514 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.616281][ T29] audit: type=1400 audit(2000527190.660:2223): avc: denied { read write open } for pid=3514 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.641390][ T29] audit: type=1400 audit(2000527190.660:2224): avc: denied { ioctl } for pid=3514 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.666944][ T29] audit: type=1400 audit(2000527190.669:2225): avc: denied { mounton } for pid=20243 comm="syz.6.8006" path="/1685/file1" dev="tmpfs" ino=8597 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 173.823749][T20254] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8013'. [ 174.550954][T20279] unsupported nla_type 52263 [ 175.147503][T20302] Cannot find del_set index 3 as target [ 175.701457][T20325] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8045'. [ 175.742730][T20327] bond1: down delay (245) is not a multiple of miimon (100), value rounded to 200 ms [ 175.845180][T20333] xt_nfacct: accounting object `syz1' does not exist [ 176.931366][T20374] netlink: 'syz.0.8069': attribute type 4 has an invalid length. [ 177.291274][T20388] netlink: 12 bytes leftover after parsing attributes in process `syz.5.8077'. [ 177.904067][T20414] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 178.251958][T20425] program syz.4.8096 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 178.370256][T20430] netlink: 'syz.6.8098': attribute type 6 has an invalid length. [ 178.734057][ T29] kauditd_printk_skb: 424 callbacks suppressed [ 178.734070][ T29] audit: type=1400 audit(2000527195.628:2650): avc: denied { ioctl } for pid=3508 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 178.769746][T20442] netlink: 'syz.2.8104': attribute type 12 has an invalid length. [ 178.875313][ T29] audit: type=1400 audit(2000527195.674:2651): avc: denied { create } for pid=20443 comm="syz.4.8106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 178.894874][ T29] audit: type=1400 audit(2000527195.684:2652): avc: denied { write } for pid=20443 comm="syz.4.8106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 178.914374][ T29] audit: type=1400 audit(2000527195.703:2653): avc: denied { write } for pid=20444 comm="syz.0.8105" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 178.938046][ T29] audit: type=1400 audit(2000527195.703:2654): avc: denied { write open } for pid=20444 comm="syz.0.8105" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 178.962640][ T29] audit: type=1400 audit(2000527195.749:2655): avc: denied { read write } for pid=3518 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 178.986826][ T29] audit: type=1400 audit(2000527195.749:2656): avc: denied { read write open } for pid=3518 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 179.011954][ T29] audit: type=1400 audit(2000527195.749:2657): avc: denied { ioctl } for pid=3518 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 179.037546][ T29] audit: type=1400 audit(2000527195.759:2658): avc: denied { read write } for pid=3517 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 179.061862][ T29] audit: type=1400 audit(2000527195.759:2659): avc: denied { read write open } for pid=3517 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 180.190586][T20495] netlink: 156 bytes leftover after parsing attributes in process `syz.6.8130'. [ 180.243769][T20498] netlink: 'syz.4.8132': attribute type 3 has an invalid length. [ 180.415396][T20504] netlink: 12 bytes leftover after parsing attributes in process `syz.5.8134'. [ 180.770326][T20518] xt_addrtype: ipv6 does not support BROADCAST matching [ 181.289170][T20539] netlink: 'syz.6.8152': attribute type 21 has an invalid length. [ 181.435475][T20543] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 182.745810][T20595] xt_cgroup: invalid path, errno=-2 [ 182.894558][T20600] netlink: 'syz.2.8182': attribute type 1 has an invalid length. [ 182.902314][T20600] netlink: 'syz.2.8182': attribute type 2 has an invalid length. [ 183.174925][T20615] SELinux: Context Y7j [ 183.174925][T20615] u/$2Sٟ2'ks2- vjd #,N< [ 183.174925][T20615] :E]Y\?ͼ=ً1KIk{kL^0}4nr}pįNwyxiu?+H~F1Wjm &8UۂVN2)GxV%5xeRM4r4cJsHU&'p2EMMk&cbU,,f@8bD%$f=8@kI|w Ox&KCH;x-Ko4i!Oi%ڂ2 F"2E,P] k? is not valid (left unmapped). [ 183.220119][T20612] netlink: 20 bytes leftover after parsing attributes in process `syz.6.8189'. [ 183.229089][T20612] netlink: 20 bytes leftover after parsing attributes in process `syz.6.8189'. [ 183.332064][T20615] SELinux: Context *mkXI$hx4۫KM is not valid (left unmapped). [ 183.365814][T20615] SELinux: Context KM*,hcIǾû̋y+.+y0[pr;JA9Iq jǼ=7)oM{nF=XmnxrD㑉垳4TW}t%ȖY^slFB53hm5};JXom%~"~9mM~alʺLI8i&Zw8 lX&D;td BIݛ~L [ 183.574149][T20615] uSċkxIRI$4"lX7f9٬bB|72*kNM is not valid (left unmapped). [ 183.604444][T20612] netlink: 20 bytes leftover after parsing attributes in process `syz.6.8189'. [ 183.613453][T20612] netlink: 20 bytes leftover after parsing attributes in process `syz.6.8189'. [ 183.633001][T20615] SELinux: Context WXE][O:Ѹo߭ObZDfq :~t6uYx(Q8NPZeoQ[aSI> is not valid (left unmapped). [ 184.124037][ T29] kauditd_printk_skb: 438 callbacks suppressed [ 184.124051][ T29] audit: type=1400 audit(2000527200.679:3098): avc: denied { create } for pid=20645 comm="syz.6.8205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 184.230633][ T29] audit: type=1400 audit(2000527200.717:3099): avc: denied { getopt } for pid=20645 comm="syz.6.8205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 184.251378][ T29] audit: type=1400 audit(2000527200.726:3100): avc: denied { read write } for pid=3517 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.275576][ T29] audit: type=1400 audit(2000527200.726:3101): avc: denied { read write open } for pid=3517 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.300694][ T29] audit: type=1400 audit(2000527200.726:3102): avc: denied { ioctl } for pid=3517 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.326241][ T29] audit: type=1400 audit(2000527200.754:3103): avc: denied { read write } for pid=3508 comm="syz-executor" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.350512][ T29] audit: type=1400 audit(2000527200.754:3104): avc: denied { read write open } for pid=3508 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.375564][ T29] audit: type=1400 audit(2000527200.754:3105): avc: denied { ioctl } for pid=3508 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=106 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.401203][ T29] audit: type=1400 audit(2000527200.764:3106): avc: denied { read write } for pid=3514 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.425470][ T29] audit: type=1400 audit(2000527200.764:3107): avc: denied { read write open } for pid=3514 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 184.777540][T20668] netlink: 'syz.5.8215': attribute type 7 has an invalid length. [ 185.160122][T20686] random: crng reseeded on system resumption [ 185.205455][T20686] Restarting kernel threads ... [ 185.246352][T20686] Done restarting kernel threads. [ 185.497843][T20694] netlink: 'syz.6.8226': attribute type 21 has an invalid length. [ 185.559771][T20697] netlink: 'syz.4.8228': attribute type 21 has an invalid length. [ 185.567614][T20697] netlink: 128 bytes leftover after parsing attributes in process `syz.4.8228'. [ 185.584416][T20698] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8229'. [ 185.641516][T20697] netlink: 'syz.4.8228': attribute type 4 has an invalid length. [ 185.649314][T20697] netlink: 'syz.4.8228': attribute type 3 has an invalid length. [ 185.657186][T20697] netlink: 3 bytes leftover after parsing attributes in process `syz.4.8228'. [ 185.690807][T20701] loop2: detected capacity change from 0 to 512 [ 185.726853][T20701] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.887698][ T3517] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.935695][T20713] loop5: detected capacity change from 0 to 512 [ 185.990060][T20713] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 186.044634][T20713] ext4 filesystem being mounted at /1637/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 186.089727][T20713] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.219885][T20723] netlink: 'syz.2.8238': attribute type 10 has an invalid length. [ 186.261480][T20723] bridge0: port 3(vlan0) entered disabled state [ 186.296484][T20723] bridge0: port 3(vlan0) entered blocking state [ 186.302800][T20723] bridge0: port 3(vlan0) entered forwarding state [ 186.369839][T20723] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 186.540440][T20733] SELinux: Context system_u: is not valid (left unmapped). [ 187.677638][T20775] x_tables: ip_tables: osf match: only valid for protocol 6 [ 187.701645][ T3006] ================================================================== [ 187.709747][ T3006] BUG: KCSAN: data-race in atime_needs_update / inode_set_ctime_current [ 187.718078][ T3006] [ 187.720394][ T3006] write to 0xffff88811bd1a3c8 of 8 bytes by task 3309 on cpu 1: [ 187.728019][ T3006] inode_set_ctime_current+0x524/0x760 [ 187.733477][ T3006] simple_unlink+0x2d/0x80 [ 187.737899][ T3006] shmem_unlink+0x12d/0x140 [ 187.742408][ T3006] vfs_unlink+0x28b/0x440 [ 187.746733][ T3006] do_unlinkat+0x1cd/0x4b0 [ 187.751137][ T3006] __x64_sys_unlink+0x2e/0x40 [ 187.755807][ T3006] x64_sys_call+0x2f48/0x3000 [ 187.760484][ T3006] do_syscall_64+0xca/0x2b0 [ 187.764988][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.770884][ T3006] [ 187.773195][ T3006] read to 0xffff88811bd1a3c8 of 8 bytes by task 3006 on cpu 0: [ 187.780720][ T3006] atime_needs_update+0x2ef/0x3e0 [ 187.785742][ T3006] touch_atime+0x4a/0x340 [ 187.790073][ T3006] do_readlinkat+0x134/0x320 [ 187.794663][ T3006] __x64_sys_readlink+0x47/0x60 [ 187.799514][ T3006] x64_sys_call+0x2af1/0x3000 [ 187.804186][ T3006] do_syscall_64+0xca/0x2b0 [ 187.808693][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.814582][ T3006] [ 187.816891][ T3006] value changed: 0x00000000773d9f63 -> 0x00000000773d9f64 [ 187.823980][ T3006] [ 187.826299][ T3006] Reported by Kernel Concurrency Sanitizer on: [ 187.832441][ T3006] CPU: 0 UID: 0 PID: 3006 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 187.843296][ T3006] Tainted: [W]=WARN [ 187.847083][ T3006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 187.857126][ T3006] ==================================================================