last executing test programs: 712.261097ms ago: executing program 3 (id=9663): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x61}, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x14, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 652.925285ms ago: executing program 1 (id=9669): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x10, &(0x7f0000000000)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1ab92b}, {0x85, 0x0, 0x0, 0x8}, {0x4}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x1, 0x2000}}, [@call={0x85, 0x0, 0x0, 0xc}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x9}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6b, '\x00', 0x0, @sock_ops=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x91) 596.695623ms ago: executing program 1 (id=9673): pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x3938700}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) 560.462257ms ago: executing program 3 (id=9677): r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="58000000140019234083feff040d8c560a06580200ff0000000000000020ffff00000000000064009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100070c100000000200ffffffff", 0x58}], 0x1) 444.789942ms ago: executing program 4 (id=9683): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)={0x14, 0x26, 0x601, 0x70bd29, 0x0, "", [@nested={0x4, 0xcf}]}, 0x14}], 0x1}, 0x0) 440.525073ms ago: executing program 3 (id=9684): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffeb6}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f110800", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 421.373725ms ago: executing program 1 (id=9686): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) 397.179978ms ago: executing program 4 (id=9687): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x61}, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x14, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 294.150042ms ago: executing program 1 (id=9690): munmap(&(0x7f000026a000/0x12000)=nil, 0x12000) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) 275.082204ms ago: executing program 4 (id=9692): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'netdevsim0\x00', &(0x7f00000000c0)=@ethtool_ringparam={0x11, 0x5, 0x3, 0x1, 0x7, 0x0, 0x5, 0x1, 0x4}}) 253.282667ms ago: executing program 0 (id=9693): r0 = socket(0x10, 0x803, 0x2) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) 235.727369ms ago: executing program 3 (id=9694): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x60, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x9c}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xfffffff9}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x0) 231.31665ms ago: executing program 0 (id=9695): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41063}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x5}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @loopback}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x9000}, 0x0) 222.515981ms ago: executing program 4 (id=9696): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0xc00, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff78, 0x1, 0x0}, &(0x7f0000000340)=0x88) 204.044833ms ago: executing program 3 (id=9697): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') open_tree(r0, &(0x7f0000000200)='./mnt\x00', 0x9001) 201.166194ms ago: executing program 4 (id=9698): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, 0x0, &(0x7f00000001c0)) 177.670917ms ago: executing program 1 (id=9699): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="300000001800090000000000000000001c140000fe000001000000000a00120002"], 0x30}}, 0x0) 167.810258ms ago: executing program 3 (id=9700): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000005cc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x3, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x2}, [@CTA_FILTER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0xc0}, 0x40c4) 158.636069ms ago: executing program 0 (id=9701): futex_waitv(&(0x7f0000000180)=[{0x0, &(0x7f0000000000), 0x2}, {0x3, &(0x7f0000000040)=0x3, 0x2}], 0x2, 0x0, 0x0, 0x0) futex(&(0x7f0000000140), 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0) 154.009659ms ago: executing program 4 (id=9702): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pause() 111.911245ms ago: executing program 2 (id=9703): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f00000014c0)) 91.240328ms ago: executing program 2 (id=9704): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@deltfilter={0x24, 0x2d, 0x1}, 0x24}}, 0x0) 72.39385ms ago: executing program 2 (id=9705): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x0, 0x6, 0xa, 0x0, 0xfe00, 0x41}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 58.927092ms ago: executing program 0 (id=9706): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) write$vga_arbiter(r0, 0x0, 0x3f00) 46.912063ms ago: executing program 2 (id=9707): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x800, 0x4, 0x7}) 29.506206ms ago: executing program 0 (id=9708): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)={0x2, 0x101, 0xfffffc00, 0x400, 0x3, "54d208457f0b0000000001040000000000f700"}) 19.099237ms ago: executing program 2 (id=9709): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x141301) ioctl$USBDEVFS_CONTROL(r0, 0xc0105500, &(0x7f00000000c0)={0x20, 0x3, 0x303, 0x1, 0x0, 0x40006e9, 0x0}) 14.042898ms ago: executing program 0 (id=9710): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1e, 0x0, &(0x7f0000000100)) 5.976169ms ago: executing program 1 (id=9711): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, 0x0) 0s ago: executing program 2 (id=9712): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="680000000714010025bd7000ffdbdf25080001000100000008000100000000000900020073797a32000000000900020073797a3000000000050042000100000008000100010000000900020073797a30000000000900020073797a3000000000080001"], 0x68}}, 0x0) kernel console output (not intermixed with test programs): 14389] EXT4-fs (loop4): 1 truncate cleaned up [ 118.371870][T14394] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 118.386183][ T8367] loop3: p1 p2 p3 < > p4 < p5 p6 > [ 118.398211][ T8367] loop3: p1 start 460800 is beyond EOD, truncated [ 118.404743][ T8367] loop3: p2 size 83886080 extends beyond EOD, truncated [ 118.432523][T14394] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 118.448883][ T8367] loop3: p5 start 460800 is beyond EOD, truncated [ 118.455426][ T8367] loop3: p6 size 83886080 extends beyond EOD, truncated [ 118.480215][T14394] EXT4-fs (loop0): orphan cleanup on readonly fs [ 118.490109][T14364] loop3: p1 p2 p3 < > p4 < p5 p6 > [ 118.496322][T14364] loop3: p1 start 460800 is beyond EOD, truncated [ 118.502868][T14364] loop3: p2 size 83886080 extends beyond EOD, truncated [ 118.511645][T14394] Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 118.522354][T14394] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 118.537622][T14394] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 118.542429][T14405] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 118.555281][T14405] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 118.555454][T14394] EXT4-fs error (device loop0): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 118.579753][T14394] EXT4-fs (loop0): Remounting filesystem read-only [ 118.586526][T14394] EXT4-fs (loop0): 1 truncate cleaned up [ 118.592956][T14364] loop3: p5 start 460800 is beyond EOD, truncated [ 118.593181][T14405] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #2: comm syz.4.5259: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2, max 1(4), depth 0(0) [ 118.599417][T14364] loop3: p6 size 83886080 extends beyond EOD, truncated [ 118.624588][T14405] EXT4-fs (loop4): no journal found [ 118.703515][T14411] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 118.728135][T14411] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.5263: bg 0: block 384: padding at end of block bitmap is not set [ 118.752733][T14411] EXT4-fs (loop3): Remounting filesystem read-only [ 118.762434][T14411] EXT4-fs (loop3): 1 truncate cleaned up [ 118.850216][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 118.861253][ T8369] udevd[8369]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 118.995181][ T29] audit: type=1326 audit(2000003414.825:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14441 comm="syz.1.5278" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x0 [ 119.019313][T14446] SELinux: Context ׸X7dQ is not valid (left unmapped). [ 119.153710][T14466] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 119.197464][T14466] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.5290: iget: bogus i_mode (3355) [ 119.211657][T14472] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 119.261807][T14472] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 119.324335][T14466] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.5290: couldn't read orphan inode 15 (err -117) [ 119.346537][T14472] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.5292: bg 0: block 248: padding at end of block bitmap is not set [ 119.401073][T14472] Quota error (device loop0): write_blk: dquota write failed [ 119.408518][T14472] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 119.480918][T14472] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.5292: Failed to acquire dquot type 1 [ 119.493241][T14499] EXT4-fs warning (device loop4): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 119.545417][T14472] EXT4-fs (loop0): 1 truncate cleaned up [ 119.567172][T14512] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 119.686053][T14525] cgroup: none used incorrectly [ 119.717723][T14529] tmpfs: Bad value for 'mpol' [ 119.807525][T14538] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.5323: iget: bad extra_isize 90 (inode size 256) [ 119.840147][T14545] msdos: Bad value for 'gid' [ 119.844831][T14545] msdos: Bad value for 'gid' [ 119.920811][T14554] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 119.932344][T14538] EXT4-fs (loop2): Remounting filesystem read-only [ 119.943783][T14554] EXT4-fs (loop3): orphan cleanup on readonly fs [ 119.954244][T14554] EXT4-fs error (device loop3): ext4_orphan_get:1391: comm syz.3.5332: inode #15: comm syz.3.5332: iget: illegal inode # [ 119.967118][T14554] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5332: couldn't read orphan inode 15 (err -117) [ 119.967216][T14538] EXT4-fs warning (device loop2): ext4_evict_inode:273: xattr delete (err -30) [ 119.997204][T14538] EXT4-fs (loop2): 1 orphan inode deleted [ 120.022105][ T8367] GPT:first_usable_lbas don't match. [ 120.027429][ T8367] GPT:34 != 290 [ 120.030934][ T8367] GPT: Use GNU Parted to correct GPT errors. [ 120.037011][ T8367] loop1: p1 p2 p3 [ 120.086551][T14561] GPT:first_usable_lbas don't match. [ 120.091948][T14561] GPT:34 != 290 [ 120.095438][T14561] GPT: Use GNU Parted to correct GPT errors. [ 120.101555][T14561] loop1: p1 p2 p3 [ 120.109874][T14576] EXT4-fs (loop3): invalid inodes per group: 4294967295 [ 120.109874][T14576] [ 120.179120][ T29] audit: type=1326 audit(2000003416.064:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14584 comm="syz.0.5347" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4985cef749 code=0x0 [ 120.272238][T14591] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #3: comm syz.3.5350: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 120.317735][T14591] EXT4-fs error (device loop3): ext4_quota_enable:7180: comm syz.3.5350: Bad quota inode: 3, type: 0 [ 120.332061][T14591] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 120.347198][T14591] EXT4-fs (loop3): mount failed [ 120.390596][ T3742] udevd[3742]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 120.417808][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 120.427836][ T8369] udevd[8369]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 120.446022][T14616] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #11: block 530: comm syz.1.5361: lblock 4 mapped to illegal pblock 530 (length 1) [ 120.513537][T14616] EXT4-fs (loop1): 1 orphan inode deleted [ 120.603488][T14640] EXT4-fs: Ignoring removed i_version option [ 120.631677][T14640] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 120.720367][T14645] ISOFS: Unable to identify CD-ROM format. [ 120.777592][T14660] ext4: Bad value for 'mb_optimize_scan' [ 120.861195][T14619] loop4: p1 p3 < p5 p6 > [ 120.943142][T14672] FAT-fs (loop1): bogus number of reserved sectors [ 120.949710][T14672] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 120.959049][T14672] FAT-fs (loop1): Can't find a valid FAT filesystem [ 121.093477][ T8370] udevd[8370]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 121.095859][ T4567] udevd[4567]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 121.104737][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 121.130705][T14694] cgroup: none used incorrectly [ 121.131880][ T8368] udevd[8368]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 121.136177][T14691] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 121.155282][T14691] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 121.171059][ T29] audit: type=1400 audit(2000003417.103:273): avc: denied { create } for pid=14695 comm="syz.0.5400" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 121.215691][ T29] audit: type=1400 audit(2000003417.155:274): avc: denied { unlink } for pid=3320 comm="syz-executor" name="file0" dev="tmpfs" ino=5444 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 121.254702][T14706] set_capacity_and_notify: 23 callbacks suppressed [ 121.254717][T14706] loop0: detected capacity change from 0 to 1024 [ 121.315300][T14706] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 121.326992][T14706] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 121.330119][T14716] loop3: detected capacity change from 0 to 512 [ 121.357903][T14706] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 121.369977][T14706] EXT4-fs (loop0): orphan cleanup on readonly fs [ 121.376651][T14716] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 121.386293][T14706] EXT4-fs error (device loop0): ext4_read_inode_bitmap:167: comm syz.0.5406: Inode bitmap for bg 0 marked uninitialized [ 121.402842][T14716] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 121.411474][T14706] EXT4-fs (loop0): Remounting filesystem read-only [ 121.422836][T14730] loop1: detected capacity change from 0 to 512 [ 121.443216][T14716] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 121.443867][T14730] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.5415: ea_inode file size=4 entry size=6 [ 121.454675][T14716] System zones: 0-2, 18-18, 34-34 [ 121.479878][T14716] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.5409: bad orphan inode 15 [ 121.496595][T14730] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.5415: corrupted inode contents [ 121.521725][T14716] ext4_test_bit(bit=14, block=18) = 1 [ 121.527197][T14716] is_bad_inode(inode)=0 [ 121.531373][T14716] NEXT_ORPHAN(inode)=2264924160 [ 121.536255][T14716] max_ino=32 [ 121.539505][T14716] i_nlink=0 [ 121.542882][T14730] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #15: comm syz.1.5415: mark_inode_dirty error [ 121.554770][T14730] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.5415: corrupted inode contents [ 121.567073][T14716] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.5409: corrupted inode contents [ 121.592251][T14730] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3000: inode #15: comm syz.1.5415: mark_inode_dirty error [ 121.605906][T14716] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #15: comm syz.3.5409: mark_inode_dirty error [ 121.607309][T14730] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3003: inode #15: comm syz.1.5415: mark inode dirty (error -117) [ 121.658400][T14716] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.5409: corrupted inode contents [ 121.702133][T14730] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -117) [ 121.711509][T14716] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3000: inode #15: comm syz.3.5409: mark_inode_dirty error [ 121.725130][T14730] EXT4-fs (loop1): 1 orphan inode deleted [ 121.732673][T14716] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3003: inode #15: comm syz.3.5409: mark inode dirty (error -117) [ 121.774262][T14716] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -117) [ 121.991414][T14802] loop1: detected capacity change from 0 to 2048 [ 122.000137][T14802] EXT4-fs (loop1): #clusters per group too big: 16384 [ 122.046801][T14813] loop2: detected capacity change from 0 to 512 [ 122.075862][T14813] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 122.087455][T14813] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 122.097593][T14813] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.5457: Corrupt directory, running e2fsck is recommended [ 122.125876][T14813] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 122.136288][T14813] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.5457: corrupted in-inode xattr: invalid ea_ino [ 122.177625][T14822] Invalid option length (1040122) for dns_resolver key [ 122.185003][T14813] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5457: couldn't read orphan inode 15 (err -117) [ 122.269956][T14839] loop3: detected capacity change from 0 to 512 [ 122.300239][T14839] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 122.334612][T14839] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.5468: invalid indirect mapped block 83886080 (level 1) [ 122.376738][T14851] loop0: detected capacity change from 0 to 1024 [ 122.405292][T14839] EXT4-fs (loop3): Remounting filesystem read-only [ 122.412143][T14839] EXT4-fs (loop3): 1 orphan inode deleted [ 122.417900][T14839] EXT4-fs (loop3): 1 truncate cleaned up [ 122.423915][T14851] EXT4-fs: Ignoring removed nobh option [ 122.444535][T14851] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 122.490613][T14851] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 122.539749][T14851] EXT4-fs error (device loop0): ext4_get_journal_inode:5849: comm syz.0.5473: inode #4294967295: comm syz.0.5473: iget: illegal inode # [ 122.587921][T14851] EXT4-fs (loop0): no journal found [ 122.593149][T14851] EXT4-fs (loop0): can't get journal size [ 122.615349][T14888] loop3: detected capacity change from 0 to 512 [ 122.629005][T14888] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 122.637646][T14851] EXT4-fs (loop0): failed to initialize system zone (-22) [ 122.654298][T14851] EXT4-fs (loop0): mount failed [ 122.658158][T14888] EXT4-fs (loop3): invalid journal inode [ 122.674072][T14888] EXT4-fs (loop3): can't get journal size [ 122.688014][T14888] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 122.697962][T14888] System zones: 1-12, 13-13 [ 122.703141][T14888] EXT4-fs (loop3): 1 truncate cleaned up [ 122.711706][T14899] loop2: detected capacity change from 0 to 256 [ 122.783670][ T29] audit: type=1326 audit(2000003418.793:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14907 comm="syz.0.5502" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4985cef749 code=0x0 [ 122.820685][T14915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 122.829609][T14915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 122.902184][T14928] loop3: detected capacity change from 0 to 512 [ 122.934303][T14928] EXT4-fs: Ignoring removed nobh option [ 122.935558][T14933] EXT4-fs: Ignoring removed nomblk_io_submit option [ 122.951458][T14928] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 122.963044][T14928] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 122.973144][T14928] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.5512: Corrupt directory, running e2fsck is recommended [ 122.986454][T14933] EXT4-fs: Ignoring removed nobh option [ 122.992858][T14928] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 123.001324][T14928] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.5512: corrupted in-inode xattr: invalid ea_ino [ 123.014896][T14928] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5512: couldn't read orphan inode 15 (err -117) [ 123.038570][ T29] audit: type=1400 audit(2000003419.066:276): avc: denied { create } for pid=14939 comm="syz.0.5517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 123.144950][T14958] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 123.174071][T14958] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.5521: bg 0: block 4: invalid block bitmap [ 123.187583][T14958] EXT4-fs (loop2): Remounting filesystem read-only [ 123.195775][T14958] EXT4-fs (loop2): 1 truncate cleaned up [ 123.205393][T14970] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 123.391677][T15000] EXT4-fs: Ignoring removed nobh option [ 123.429958][T15000] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 123.455313][T15000] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 123.473307][T15000] EXT4-fs error (device loop4): ext4_get_journal_inode:5849: comm syz.4.5545: inode #4294967295: comm syz.4.5545: iget: illegal inode # [ 123.487879][ T8367] loop3: p1 p2 p4 < > [ 123.492085][ T8367] loop3: partition table partially beyond EOD, truncated [ 123.499869][T15019] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 123.509015][T15019] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 123.517548][ T8367] loop3: p1 start 16777216 is beyond EOD, truncated [ 123.524169][ T8367] loop3: p2 size 515840 extends beyond EOD, truncated [ 123.547956][T15000] EXT4-fs (loop4): no journal found [ 123.553287][T15000] EXT4-fs (loop4): can't get journal size [ 123.566757][T15000] EXT4-fs (loop4): failed to initialize system zone (-22) [ 123.570319][ T8367] loop3: p4 start 16777216 is beyond EOD, truncated [ 123.580560][T15000] EXT4-fs (loop4): mount failed [ 123.586345][T14996] loop3: p1 p2 p4 < > [ 123.590438][T14996] loop3: partition table partially beyond EOD, truncated [ 123.605883][T15019] EXT4-fs (loop0): orphan cleanup on readonly fs [ 123.610238][T14996] loop3: p1 start 16777216 is beyond EOD, truncated [ 123.618874][T14996] loop3: p2 size 515840 extends beyond EOD, truncated [ 123.626287][T14996] loop3: p4 start 16777216 is beyond EOD, truncated [ 123.636765][T15019] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.5555: bad orphan inode 15 [ 123.660091][T15019] ext4_test_bit(bit=14, block=18) = 1 [ 123.665494][T15019] is_bad_inode(inode)=0 [ 123.669758][T15019] NEXT_ORPHAN(inode)=1023 [ 123.674084][T15019] max_ino=32 [ 123.677267][T15019] i_nlink=0 [ 123.730879][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 123.751711][T15019] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2971: inode #15: comm syz.0.5555: corrupted xattr block 19: e_value size too large [ 123.780122][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 123.784048][T15019] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -117) [ 123.823786][T15048] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 123.840237][T15048] EXT4-fs error (device loop3): __ext4_iget:5426: inode #11: block 2: comm syz.3.5568: invalid block [ 123.851601][T15048] EXT4-fs (loop3): Remounting filesystem read-only [ 123.870251][ T3742] loop4: p1 < > [ 123.877468][T15050] loop4: p1 < > [ 124.022584][T15076] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4637: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 124.036217][T15076] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 124.148295][T15096] EXT4-fs: Ignoring removed nobh option [ 124.186973][T15096] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 124.204754][T15113] tmpfs: Bad value for 'mpol' [ 124.253990][T15096] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.5591: attempt to clear invalid blocks 1 len 1 [ 124.285320][T15118] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 124.310988][T15118] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 124.340081][T15118] System zones: 0-2, 18-18, 34-35 [ 124.342258][T15096] EXT4-fs (loop1): Remounting filesystem read-only [ 124.351943][T15096] EXT4-fs (loop1): 1 truncate cleaned up [ 124.527134][T15159] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 124.554611][T15159] EXT4-fs error (device loop2): ext4_init_orphan_info:620: comm syz.2.5621: orphan file block 0: bad magic [ 124.598891][T15159] EXT4-fs (loop2): Remounting filesystem read-only [ 124.605637][T15159] EXT4-fs (loop2): mount failed [ 124.642958][T15172] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 124.652806][T15172] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 124.684038][T15180] EXT4-fs: Ignoring removed nobh option [ 124.719518][T15180] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 124.721663][T15172] EXT4-fs (loop4): journal inode is deleted [ 124.762984][T15180] EXT4-fs (loop2): 1 truncate cleaned up [ 124.785647][T15193] Unable to read rock-ridge attributes [ 124.791162][T15193] isofs_fill_super: root inode is not a directory. Corrupted media? [ 124.843793][T15202] EXT4-fs: Ignoring removed oldalloc option [ 124.877908][T15202] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.5642: Parent and EA inode have the same ino 15 [ 124.914357][T15202] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.5642: Parent and EA inode have the same ino 15 [ 124.930260][T15202] EXT4-fs (loop2): 1 orphan inode deleted [ 125.059096][T15237] isofs_fill_super: get root inode failed [ 125.082793][T15243] EXT4-fs: Ignoring removed bh option [ 125.088301][T15243] EXT4-fs: Ignoring removed mblk_io_submit option [ 125.166414][T15243] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 125.192276][T15255] IPv6: addrconf: prefix option has invalid lifetime [ 125.221070][ T29] audit: type=1400 audit(2000003421.355:277): avc: denied { mount } for pid=15260 comm="syz.4.5671" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 125.244539][T15243] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 125.266449][T15266] delete_channel: no stack [ 125.286407][T15243] EXT4-fs (loop1): orphan cleanup on readonly fs [ 125.293551][T15266] delete_channel: no stack [ 125.306082][T15243] Quota error (device loop1): do_insert_tree: Free block already used in tree: block 4 [ 125.315866][T15243] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 125.336350][T15243] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.5662: Failed to acquire dquot type 1 [ 125.347858][T15243] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.5662: Invalid block bitmap block 0 in block_group 0 [ 125.369885][T15243] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.5662: Invalid block bitmap block 0 in block_group 0 [ 125.383679][T15243] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.5662: Invalid block bitmap block 0 in block_group 0 [ 125.383895][T15280] EXT4-fs (loop0): 1 orphan inode deleted [ 125.403182][T15243] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.5662: Invalid block bitmap block 0 in block_group 0 [ 125.448971][T15243] Quota error (device loop1): write_blk: dquota write failed [ 125.456444][T15243] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 125.466298][T15243] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.5662: Failed to acquire dquot type 1 [ 125.499787][T15243] Quota error (device loop1): write_blk: dquota write failed [ 125.507197][T15243] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 125.517054][T15243] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.5662: Failed to acquire dquot type 1 [ 125.530330][T15243] EXT4-fs (loop1): 1 orphan inode deleted [ 125.586202][T15298] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 125.599352][T15243] syz.1.5662 (15243) used greatest stack depth: 8976 bytes left [ 125.613817][T15298] EXT4-fs error (device loop4): ext4_quota_enable:7173: comm syz.4.5690: Bad quota inum: 1, type: 0 [ 125.637782][T15298] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=1). Please run e2fsck to fix. [ 125.653560][T15298] EXT4-fs (loop4): mount failed [ 125.689433][T15310] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 125.742270][T15310] EXT4-fs (loop1): failed to open journal device unknown-block(11,127) -6 [ 125.776762][T15324] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 125.830175][T15332] EXT4-fs: user quota file already specified [ 125.991352][ T29] audit: type=1400 audit(2000003422.163:278): avc: denied { write } for pid=15351 comm="syz.0.5714" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 126.077010][T15364] set_capacity_and_notify: 26 callbacks suppressed [ 126.077024][T15364] loop1: detected capacity change from 0 to 256 [ 126.102480][T15368] loop3: detected capacity change from 0 to 512 [ 126.116021][T15368] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 126.126263][T15371] loop0: detected capacity change from 0 to 512 [ 126.129733][T15364] msdos: Bad value for 'time_offset' [ 126.148469][T15371] ext4: Unknown parameter '"' [ 126.185038][T15368] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 126.195914][T15368] EXT4-fs (loop3): group descriptors corrupted! [ 126.243745][T15384] loop4: detected capacity change from 0 to 512 [ 126.333740][T15384] EXT4-fs warning (device loop4): ext4_multi_mount_protect:314: fsck is running on the filesystem [ 126.344409][T15384] EXT4-fs warning (device loop4): 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 [ 126.677119][T15459] loop3: detected capacity change from 0 to 512 [ 126.728481][T15459] EXT4-fs: Ignoring removed oldalloc option [ 126.778094][T15480] loop1: detected capacity change from 0 to 256 [ 126.798798][T15459] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.5767: Parent and EA inode have the same ino 15 [ 126.827625][T15485] loop2: detected capacity change from 0 to 512 [ 126.837982][T15485] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 126.847168][T15485] EXT4-fs (loop2): filesystem is read-only [ 126.859187][T15459] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.5767: Parent and EA inode have the same ino 15 [ 126.888426][T15459] EXT4-fs (loop3): 1 orphan inode deleted [ 126.913777][T15486] loop4: detected capacity change from 0 to 8192 [ 126.947244][T15495] loop1: detected capacity change from 0 to 512 [ 126.961951][T15495] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 126.971909][T15495] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 126.980969][T15495] EXT4-fs (loop1): The Hurd can't support 64-bit file systems [ 126.989928][ T4567] loop4: p2 p3 [ 127.002151][ T4567] loop4: p3 start 331777 is beyond EOD, truncated [ 127.025329][T15486] loop4: p2 p3 [ 127.029187][T15486] loop4: p3 start 331777 is beyond EOD, truncated [ 127.179948][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 127.194969][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 127.378273][T15561] loop1: detected capacity change from 0 to 1024 [ 127.395807][T15564] FAT-fs (loop0): bogus number of FAT sectors [ 127.401944][T15564] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 127.411275][T15564] FAT-fs (loop0): Can't find a valid FAT filesystem [ 127.451477][T15561] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 127.487379][T15561] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 127.495595][T15561] EXT4-fs (loop1): orphan cleanup on readonly fs [ 127.502896][T15561] EXT4-fs error (device loop1): __ext4_get_inode_loc:4830: comm syz.1.5818: Invalid inode table block 0 in block_group 0 [ 127.552639][T15561] EXT4-fs (loop1): Remounting filesystem read-only [ 127.559257][T15561] Quota error (device loop1): write_blk: dquota write failed [ 127.566723][T15561] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 127.581268][T15561] EXT4-fs (loop1): 1 truncate cleaned up [ 127.723309][T15617] futex_wake_op: syz.1.5844 tries to shift op by -3; fix this program [ 127.739992][ T29] audit: type=1326 audit(2000003424.000:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15613 comm="syz.0.5845" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4985cef749 code=0x0 [ 127.776749][T15622] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 127.813983][T15622] EXT4-fs (loop2): 1 truncate cleaned up [ 127.832153][T15622] EXT4-fs mount: 58 callbacks suppressed [ 127.832166][T15622] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.875323][T15639] msdos: Bad value for 'uid' [ 127.880079][T15639] msdos: Bad value for 'uid' [ 127.907866][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.979066][T15658] cgroup: Need name or subsystem set [ 127.999007][T15661] tmpfs: Bad value for 'nr_inodes' [ 128.185443][ T29] audit: type=1400 audit(2000003424.473:280): avc: denied { open } for pid=15698 comm="syz.0.5885" name="cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 128.286564][T15713] EXT4-fs (loop2): bad geometry: first data block is 0 with a 1k block and cluster size [ 128.424083][ T29] audit: type=1326 audit(2000003424.714:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15741 comm="syz.2.5906" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x0 [ 128.596196][T15771] EXT4-fs: Ignoring removed nobh option [ 128.629517][T15771] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 128.682907][T15771] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #11: comm syz.4.5919: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 128.710911][T15771] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.5919: couldn't read orphan inode 11 (err -117) [ 128.727139][T15790] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35007!=33349) [ 128.737686][T15771] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.753931][T15790] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e01c, mo2=0002] [ 128.798062][T15790] EXT4-fs (loop3): orphan cleanup on readonly fs [ 128.804519][T15790] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.5928: bad orphan inode 267 [ 128.842538][ T29] audit: type=1400 audit(2000003425.155:282): avc: denied { create } for pid=15804 comm="syz.0.5935" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 128.857185][T15790] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 128.877752][ T29] audit: type=1400 audit(2000003425.186:283): avc: denied { unlink } for pid=3320 comm="syz-executor" name="file0" dev="tmpfs" ino=6022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 128.924141][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 128.936652][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.050682][T15834] tmpfs: Bad value for 'mpol' [ 129.107434][ T29] audit: type=1400 audit(2000003425.428:284): avc: denied { mount } for pid=15841 comm="syz.1.5954" name="/" dev="ramfs" ino=42515 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 129.146039][ T29] audit: type=1400 audit(2000003425.459:285): avc: denied { unmount } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 129.249969][ T29] audit: type=1400 audit(2000003425.585:286): avc: denied { mounton } for pid=15871 comm="syz.4.5969" path="/syzcgroup/unified/syz4" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 129.250174][T15872] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 129.465555][T15899] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 129.474403][T15899] EXT4-fs (loop3): orphan cleanup on readonly fs [ 129.495859][T15899] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 129.516315][T15899] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 129.529889][T15899] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #16: comm syz.3.5982: invalid fast symlink length 9000 [ 129.570653][T15899] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5982: couldn't read orphan inode 16 (err -117) [ 129.590512][T15899] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 129.640000][T15917] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 129.651043][T15917] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 129.661125][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.669017][T15917] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 129.716505][T15917] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #3: comm syz.2.5991: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 129.760935][T15917] EXT4-fs (loop2): no journal found [ 129.766206][T15917] EXT4-fs (loop2): can't get journal size [ 129.793024][T15917] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 129.826168][T15945] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.838699][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.846944][T15945] ext4 filesystem being mounted at /1239/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.890028][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.916697][T15959] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.947908][T15957] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.961265][T15963] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.979836][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.999779][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.999833][T15969] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.035671][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.050447][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.095633][T15978] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.125311][T15980] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.140964][T15978] ext4 filesystem being mounted at /1198/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.151446][T15985] random: crng reseeded on system resumption [ 130.167487][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.200219][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.225090][T15992] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.237674][T15992] ext4 filesystem being mounted at /1167/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.265845][T15993] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.289591][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.347632][T16003] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.368614][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.422940][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.560408][T16023] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.590647][T16023] ext4 filesystem being mounted at /1246/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.700057][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.842637][T16048] set_capacity_and_notify: 39 callbacks suppressed [ 130.842655][T16048] loop3: detected capacity change from 0 to 256 [ 130.865287][T16052] loop0: detected capacity change from 0 to 128 [ 130.952845][T16057] loop2: detected capacity change from 0 to 256 [ 130.965168][T16058] loop0: detected capacity change from 0 to 128 [ 130.979838][T16061] loop3: detected capacity change from 0 to 128 [ 130.990517][T16062] loop4: detected capacity change from 0 to 2048 [ 131.056876][T16064] loop0: detected capacity change from 0 to 128 [ 131.074341][T16067] loop2: detected capacity change from 0 to 512 [ 131.098976][T16070] loop3: detected capacity change from 0 to 512 [ 131.202379][T16074] loop4: detected capacity change from 0 to 2048 [ 131.271960][T16074] loop4: p1 p2 p3 [ 131.807158][T16091] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6071'. [ 132.089530][T16098] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.096796][T16098] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.181123][T16107] openvswitch: netlink: Missing key (keys=40, expected=100) [ 132.218505][T16098] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 132.245647][T16098] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 132.315901][T16108] netlink: 32 bytes leftover after parsing attributes in process `syz.3.6079'. [ 132.324964][T16108] netlink: 32 bytes leftover after parsing attributes in process `syz.3.6079'. [ 132.333996][ T838] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.345231][ T838] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.362833][ T838] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.386006][ T838] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.497525][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 132.497541][ T29] audit: type=1400 audit(2000003428.987:295): avc: denied { write } for pid=16119 comm="syz.3.6085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 132.883293][T16151] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6095'. [ 133.033497][T16167] xt_hashlimit: Unknown mode mask C4, kernel too old? [ 133.091040][T16173] netlink: 32 bytes leftover after parsing attributes in process `syz.0.6110'. [ 133.154004][T16180] xt_CT: You must specify a L4 protocol and not use inversions on it [ 133.179164][T16182] netlink: 'syz.3.6115': attribute type 13 has an invalid length. [ 133.290859][ T29] audit: type=1400 audit(2000003429.816:296): avc: denied { setopt } for pid=16195 comm="syz.3.6122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 133.333321][T16200] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6123'. [ 133.362055][T16202] netlink: 'syz.0.6126': attribute type 49 has an invalid length. [ 133.362140][ T29] audit: type=1400 audit(2000003429.858:297): avc: denied { connect } for pid=16198 comm="syz.0.6124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 133.559629][T16222] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6135'. [ 133.646345][ T10] IPVS: starting estimator thread 0... [ 133.737776][T16244] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6145'. [ 133.748414][T16231] IPVS: using max 2256 ests per chain, 112800 per kthread [ 133.811473][ T29] audit: type=1326 audit(2000003430.372:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16246 comm="syz.2.6148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 133.834978][ T29] audit: type=1326 audit(2000003430.372:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16246 comm="syz.2.6148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 133.858570][ T29] audit: type=1326 audit(2000003430.372:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16246 comm="syz.2.6148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 133.881965][ T29] audit: type=1326 audit(2000003430.372:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16246 comm="syz.2.6148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 134.088437][ T29] audit: type=1400 audit(2000003430.414:302): avc: denied { create } for pid=16252 comm="syz.2.6150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 134.108079][ T29] audit: type=1400 audit(2000003430.414:303): avc: denied { read } for pid=16252 comm="syz.2.6150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 134.127437][ T29] audit: type=1400 audit(2000003430.488:304): avc: denied { allowed } for pid=16256 comm="syz.0.6153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 134.431858][T16315] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 134.592789][T16337] x_tables: duplicate entry at hook 3 [ 134.729485][T16351] netlink: 6 bytes leftover after parsing attributes in process `syz.3.6197'. [ 134.812023][T16359] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.840813][T16359] EXT4-fs error (device loop0): ext4_lookup:1785: inode #12: comm syz.0.6202: iget: checksum invalid [ 134.939802][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.975248][T16379] netlink: 32 bytes leftover after parsing attributes in process `syz.3.6211'. [ 134.998199][T16383] netlink: 'syz.2.6213': attribute type 39 has an invalid length. [ 135.208968][T16400] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.213182][T16414] netlink: 'syz.4.6225': attribute type 15 has an invalid length. [ 135.216279][T16400] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.370083][T16400] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 135.392763][T16400] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 135.478948][ T63] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 135.501198][ T63] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 135.532508][ T63] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 135.554658][T16437] Process accounting resumed [ 135.557353][ T63] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 135.674211][T16463] xt_ecn: cannot match TCP bits for non-tcp packets [ 135.742824][T16473] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 135.754237][T16476] netlink: 'syz.3.6250': attribute type 36 has an invalid length. [ 135.791460][T16476] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 135.801441][T16476] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 135.872802][T16497] netlink: 'syz.2.6262': attribute type 10 has an invalid length. [ 135.882112][T16497] team0: Port device dummy0 added [ 135.894485][T16499] Cannot find add_set index 0 as target [ 135.977789][T16513] xt_TCPMSS: Only works on TCP SYN packets [ 136.002666][T16515] xt_CT: You must specify a L4 protocol and not use inversions on it [ 136.064712][T16525] netlink: 'syz.4.6277': attribute type 10 has an invalid length. [ 136.084658][T16532] Option 'ڼeF 2͂ K*Ϫ,۟nyB6f[A [ 136.084658][T16532] Q׿2:[kz' to dns_resolver key: bad/missing value [ 136.097398][T16525] team0: Port device dummy0 added [ 136.190995][T16543] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 136.204901][T16543] block device autoloading is deprecated and will be removed. [ 136.235833][T16554] xt_TCPMSS: Only works on TCP SYN packets [ 136.294506][T16564] program syz.0.6293 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 136.447661][T16596] netlink: 'syz.3.6311': attribute type 1 has an invalid length. [ 136.570010][T16620] netlink: 'syz.3.6322': attribute type 10 has an invalid length. [ 136.577976][T16620] __nla_validate_parse: 21 callbacks suppressed [ 136.577990][T16620] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6322'. [ 136.622452][T16620] veth1_vlan: left promiscuous mode [ 136.639865][T16620] batman_adv: batadv0: Adding interface: veth1_vlan [ 136.646592][T16620] batman_adv: batadv0: The MTU of interface veth1_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 136.673332][T16620] batman_adv: batadv0: Interface activated: veth1_vlan [ 136.683694][T16630] gre1: entered allmulticast mode [ 136.795433][T16651] netlink: 'syz.2.6337': attribute type 13 has an invalid length. [ 136.818740][T16654] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 136.825289][T16654] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 136.832763][T16654] vhci_hcd vhci_hcd.0: Device attached [ 136.848111][T16654] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(5) [ 136.854691][T16654] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 136.862435][T16654] vhci_hcd vhci_hcd.0: Device attached [ 136.872227][T16662] vhci_hcd: connection closed [ 136.872453][ T63] vhci_hcd vhci_hcd.3: stop threads [ 136.882422][ T63] vhci_hcd vhci_hcd.3: release socket [ 136.887803][ T63] vhci_hcd vhci_hcd.3: disconnect device [ 136.906006][T16659] vhci_hcd: connection closed [ 136.912612][ T63] vhci_hcd vhci_hcd.3: stop threads [ 136.922554][ T63] vhci_hcd vhci_hcd.3: release socket [ 136.928005][ T63] vhci_hcd vhci_hcd.3: disconnect device [ 137.005585][T16688] set_capacity_and_notify: 11 callbacks suppressed [ 137.005602][T16688] loop0: detected capacity change from 0 to 512 [ 137.050738][T16697] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 137.058286][T16697] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 137.219306][T16729] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6374'. [ 137.228297][T16729] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6374'. [ 137.337219][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 137.337252][ T29] audit: type=1400 audit(2000003434.068:333): avc: denied { setopt } for pid=16755 comm="syz.1.6388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 137.343267][T16757] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6387'. [ 137.386279][T16765] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6392'. [ 137.423953][ T29] audit: type=1400 audit(2000003434.162:334): avc: denied { accept } for pid=16772 comm="syz.3.6396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 137.455757][ T29] audit: type=1326 audit(2000003434.173:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16769 comm="syz.1.6394" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 137.479285][ T29] audit: type=1326 audit(2000003434.173:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16769 comm="syz.1.6394" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 137.502695][ T29] audit: type=1326 audit(2000003434.194:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16769 comm="syz.1.6394" exe="/root/syz-executor" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 137.504662][T16779] netlink: 2 bytes leftover after parsing attributes in process `syz.4.6399'. [ 137.526168][ T29] audit: type=1326 audit(2000003434.194:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16769 comm="syz.1.6394" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 137.526209][ T29] audit: type=1326 audit(2000003434.194:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16769 comm="syz.1.6394" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 137.579565][ T29] audit: type=1400 audit(2000003434.246:340): avc: denied { nlmsg_read } for pid=16777 comm="syz.4.6399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 137.641307][T16789] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 137.653866][T16789] bond1 (unregistering): Released all slaves [ 137.715864][T16810] xt_CT: You must specify a L4 protocol and not use inversions on it [ 137.811197][T16826] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6422'. [ 137.889166][T16835] bond1: down delay (128) is not a multiple of miimon (7), value rounded to 126 ms [ 137.898527][T16835] bond1: peer notification delay (3) is not a multiple of miimon (7), value rounded to 0 ms [ 137.908821][T16835] bond1: entered allmulticast mode [ 137.961600][T16851] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6434'. [ 138.025691][ T29] audit: type=1400 audit(2000003434.792:341): avc: denied { create } for pid=16864 comm="syz.0.6441" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 138.046035][ T29] audit: type=1400 audit(2000003434.792:342): avc: denied { write } for pid=16864 comm="syz.0.6441" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 138.090121][T16873] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6445'. [ 138.099131][T16873] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6445'. [ 138.167590][T16891] validate_nla: 2 callbacks suppressed [ 138.167607][T16891] netlink: 'syz.4.6452': attribute type 21 has an invalid length. [ 138.248256][T16910] netlink: 'syz.4.6464': attribute type 2 has an invalid length. [ 138.256145][T16910] netlink: 'syz.4.6464': attribute type 1 has an invalid length. [ 138.337988][T16933] syz.1.6474 (16933): /proc/16929/oom_adj is deprecated, please use /proc/16929/oom_score_adj instead. [ 138.509562][T16974] bond0: option xmit_hash_policy: invalid value (9) [ 138.606073][T16992] netlink: 'syz.0.6503': attribute type 1 has an invalid length. [ 138.673633][T17003] bond2: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 138.700262][T17003] bond2 (unregistering): Released all slaves [ 138.700659][T17016] netlink: 'syz.0.6515': attribute type 21 has an invalid length. [ 138.726368][T17019] random: crng reseeded on system resumption [ 138.728729][T17011] bond1: Unable to set up delay as MII monitoring is disabled [ 138.741060][T17011] bond1 (unregistering): Released all slaves [ 138.750684][T17016] netlink: 'syz.0.6515': attribute type 6 has an invalid length. [ 138.787602][T17025] bond1: Unable to set down delay as MII monitoring is disabled [ 138.796521][T17025] bond1 (unregistering): Released all slaves [ 139.375698][T17170] netlink: 'syz.3.6573': attribute type 7 has an invalid length. [ 139.512941][T17203] netlink: 'syz.0.6593': attribute type 13 has an invalid length. [ 139.588452][T17203] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.595754][T17203] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.643845][T17203] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 139.655018][T17203] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 139.709300][ T63] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.730491][ T63] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.754253][ T63] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.771585][ T63] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.820409][T17244] netlink: 'syz.4.6613': attribute type 16 has an invalid length. [ 139.828274][T17244] netlink: 'syz.4.6613': attribute type 17 has an invalid length. [ 139.838804][T17247] xt_SECMARK: invalid mode: 2 [ 139.856489][T17251] loop3: detected capacity change from 0 to 128 [ 139.914768][T17244] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 139.937900][T17255] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 139.977535][T17271] ..@: renamed from bond_slave_0 [ 140.257233][T17330] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 140.412887][T17354] IPv6: NLM_F_CREATE should be specified when creating new route [ 140.480298][T17370] loop2: detected capacity change from 0 to 256 [ 140.553351][T17370] FAT-fs (loop2): Directory bread(block 64) failed [ 140.570376][T17370] FAT-fs (loop2): Directory bread(block 65) failed [ 140.582772][T17370] FAT-fs (loop2): Directory bread(block 66) failed [ 140.589465][T17370] FAT-fs (loop2): Directory bread(block 67) failed [ 140.596161][T17370] FAT-fs (loop2): Directory bread(block 68) failed [ 140.602977][T17370] FAT-fs (loop2): Directory bread(block 69) failed [ 140.609748][T17370] FAT-fs (loop2): Directory bread(block 70) failed [ 140.616489][T17370] FAT-fs (loop2): Directory bread(block 71) failed [ 140.623291][T17370] FAT-fs (loop2): Directory bread(block 72) failed [ 140.630331][T17370] FAT-fs (loop2): Directory bread(block 73) failed [ 140.741396][T17369] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.748607][T17369] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.015800][T17369] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.036273][T17369] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 141.141092][T17386] bond2: option downdelay: invalid value (18446744073709551615) [ 141.148837][T17386] bond2: option downdelay: allowed values 0 - 2147483647 [ 141.194292][T17386] bond2 (unregistering): Released all slaves [ 141.229667][T17398] .`: renamed from bond0 (while UP) [ 141.241170][ T838] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.267964][ T838] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.289418][ T838] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.302471][ T838] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.403992][T17447] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 141.468955][T17459] ipt_ECN: cannot use operation on non-tcp rule [ 141.575697][T17480] cgroup: Invalid name [ 141.760775][T17511] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.966912][T17546] xt_CONNSECMARK: invalid mode: 66 [ 142.009358][T17550] loop2: detected capacity change from 0 to 256 [ 142.010618][T17552] xt_recent: hitcount (687865856) is larger than allowed maximum (65535) [ 142.025072][T17550] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 142.040351][T17550] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 142.158639][T17565] __nla_validate_parse: 13 callbacks suppressed [ 142.158655][T17565] netlink: 10 bytes leftover after parsing attributes in process `syz.3.6761'. [ 142.259356][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 142.259371][ T29] audit: type=1400 audit(2000003439.243:386): avc: denied { read append } for pid=17583 comm="syz.0.6771" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 142.289190][ T29] audit: type=1400 audit(2000003439.243:387): avc: denied { open } for pid=17583 comm="syz.0.6771" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 142.324111][ T29] audit: type=1400 audit(2000003439.306:388): avc: denied { ioctl } for pid=17583 comm="syz.0.6771" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x7007 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 142.521254][ T29] audit: type=1400 audit(2000003439.506:389): avc: denied { ioctl } for pid=17620 comm="syz.0.6792" path="time:[4026531834]" dev="nsfs" ino=4026531834 ioctlcmd=0xb702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 142.608774][ T29] audit: type=1326 audit(2000003439.548:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17632 comm="syz.1.6794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 142.632306][ T29] audit: type=1326 audit(2000003439.558:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17632 comm="syz.1.6794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=23 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 142.655692][ T29] audit: type=1326 audit(2000003439.569:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17632 comm="syz.1.6794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 142.679082][ T29] audit: type=1400 audit(2000003439.600:393): avc: denied { write } for pid=17638 comm="syz.0.6799" name="ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 142.705659][T17643] loop1: detected capacity change from 0 to 128 [ 142.714283][T17645] netlink: 52 bytes leftover after parsing attributes in process `syz.4.6801'. [ 142.732293][T17643] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 142.739934][T17643] FAT-fs (loop1): Filesystem has been set read-only [ 142.758060][ T29] audit: type=1400 audit(2000003439.726:394): avc: denied { setopt } for pid=17646 comm="syz.3.6803" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 142.832015][T17659] loop4: detected capacity change from 0 to 1024 [ 142.861433][T17662] No such timeout policy "syz0" [ 142.865798][T17659] EXT4-fs: Ignoring removed bh option [ 142.964898][T17659] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.6806: bad orphan inode 1073741824 [ 143.029807][T17659] EXT4-fs (loop4): Remounting filesystem read-only [ 143.089332][ T29] audit: type=1400 audit(2000003440.104:395): avc: denied { getopt } for pid=17688 comm="syz.3.6822" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 143.099228][T17659] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.132836][T17695] validate_nla: 7 callbacks suppressed [ 143.132851][T17695] netlink: 'syz.1.6824': attribute type 11 has an invalid length. [ 143.146243][T17695] netlink: 140 bytes leftover after parsing attributes in process `syz.1.6824'. [ 143.166211][T17694] loop3: detected capacity change from 0 to 2048 [ 143.187794][T17697] IPv6: sit1: Disabled Multicast RS [ 143.188601][T17694] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.242184][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.253082][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.267714][T17705] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6831'. [ 143.276654][T17705] netlink: 'syz.0.6831': attribute type 8 has an invalid length. [ 143.325715][T17711] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 143.332955][T17711] IPv6: NLM_F_CREATE should be set when creating new route [ 143.340202][T17711] IPv6: NLM_F_CREATE should be set when creating new route [ 143.348370][T17712] netlink: 3 bytes leftover after parsing attributes in process `syz.3.6828'. [ 143.395887][T17720] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 143.402668][T17720] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 143.410254][T17720] vhci_hcd vhci_hcd.0: Device attached [ 143.457760][T17721] vhci_hcd: cannot find a urb of seqnum 0 max seqnum 0 [ 143.470908][ T41] vhci_hcd vhci_hcd.0: stop threads [ 143.476329][ T41] vhci_hcd vhci_hcd.0: release socket [ 143.481711][ T41] vhci_hcd vhci_hcd.0: disconnect device [ 143.588945][T17737] xt_l2tp: invalid flags combination: 4 [ 143.696944][T17753] netlink: 'syz.1.6851': attribute type 16 has an invalid length. [ 143.704876][T17753] netlink: 'syz.1.6851': attribute type 17 has an invalid length. [ 143.719630][T17756] netlink: 'syz.2.6853': attribute type 1 has an invalid length. [ 143.727428][T17756] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6853'. [ 143.731818][T17753] 8021q: adding VLAN 0 to HW filter on device .` [ 143.765591][T17753] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 143.814562][T17765] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6858'. [ 143.825220][T17761] netlink: 'syz.4.6856': attribute type 13 has an invalid length. [ 143.835724][T17765] netlink: 44 bytes leftover after parsing attributes in process `syz.2.6858'. [ 143.890995][T17761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.899130][T17761] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.920993][T17761] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 144.012432][T17796] netlink: 'syz.0.6872': attribute type 16 has an invalid length. [ 144.020318][T17796] netlink: 'syz.0.6872': attribute type 17 has an invalid length. [ 144.078518][T17796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.083944][T17806] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6878'. [ 144.101824][T17796] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.111277][T17796] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 144.135845][T17812] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6881'. [ 144.393538][T17858] netlink: 'syz.2.6903': attribute type 16 has an invalid length. [ 144.401409][T17858] netlink: 'syz.2.6903': attribute type 17 has an invalid length. [ 144.466311][T17858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.474497][T17858] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.487929][T17858] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 144.560683][T17885] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 144.567900][T17885] IPv6: NLM_F_CREATE should be set when creating new route [ 144.575130][T17885] IPv6: NLM_F_CREATE should be set when creating new route [ 144.616977][T17890] loop0: detected capacity change from 0 to 128 [ 144.626696][T17890] EXT4-fs: Ignoring removed i_version option [ 144.634401][T17890] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 144.666412][T17890] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 144.688250][T17902] Cannot find set identified by id 0 to match [ 144.722702][ T3320] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 145.149087][T17992] xt_l2tp: missing protocol rule (udp|l2tpip) [ 145.172242][T17991] Illegal XDP return value 3909903469 on prog (id 580) dev N/A, expect packet loss! [ 145.519401][T18056] bond1: Removing last ns target with arp_interval on [ 145.534690][T18060] xt_CT: You must specify a L4 protocol and not use inversions on it [ 146.039150][T18161] netdevsim netdevsim1: Firmware load for './file0/../file0/file0' refused, path contains '..' component [ 146.104752][T18175] loop2: detected capacity change from 0 to 512 [ 146.122286][T18175] EXT4-fs: Ignoring removed oldalloc option [ 146.128216][T18175] EXT4-fs: inline encryption not supported [ 146.163857][T18175] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 146.205329][T18175] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.7058: bg 0: block 64: padding at end of block bitmap is not set [ 146.226787][T18175] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.7058: Failed to acquire dquot type 0 [ 146.253981][T18175] EXT4-fs (loop2): 1 truncate cleaned up [ 146.262510][T18175] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.278613][T18175] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.7058: Failed to acquire dquot type 0 [ 146.318555][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.388715][T18221] loop2: detected capacity change from 0 to 128 [ 146.426880][T18221] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 146.434471][T18221] FAT-fs (loop2): Filesystem has been set read-only [ 146.783368][T18289] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 146.790621][T18289] IPv6: NLM_F_CREATE should be set when creating new route [ 146.797870][T18289] IPv6: NLM_F_CREATE should be set when creating new route [ 147.080003][T18340] __nla_validate_parse: 18 callbacks suppressed [ 147.080025][T18340] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7140'. [ 147.095765][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 147.095786][ T29] audit: type=1400 audit(2000003444.324:445): avc: denied { bind } for pid=18341 comm="syz.0.7141" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 147.313812][ T29] audit: type=1326 audit(2000003444.555:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18376 comm="syz.4.7157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11b5faf749 code=0x7ffc0000 [ 147.351370][ T29] audit: type=1326 audit(2000003444.576:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18376 comm="syz.4.7157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7f11b5faf749 code=0x7ffc0000 [ 147.374836][ T29] audit: type=1326 audit(2000003444.576:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18376 comm="syz.4.7157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11b5faf749 code=0x7ffc0000 [ 147.398528][ T29] audit: type=1326 audit(2000003444.576:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18376 comm="syz.4.7157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11b5faf749 code=0x7ffc0000 [ 147.472815][ T29] audit: type=1400 audit(2000003444.713:450): avc: denied { bind } for pid=18400 comm="syz.0.7168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 147.592153][ T29] audit: type=1326 audit(2000003444.839:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18426 comm="syz.0.7181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4985cef749 code=0x7ffc0000 [ 147.616213][ T29] audit: type=1326 audit(2000003444.839:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18426 comm="syz.0.7181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4985cef749 code=0x7ffc0000 [ 147.640486][ T29] audit: type=1326 audit(2000003444.860:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18426 comm="syz.0.7181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4985cef749 code=0x7ffc0000 [ 147.663974][ T29] audit: type=1326 audit(2000003444.860:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18426 comm="syz.0.7181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=229 compat=0 ip=0x7f4985cef749 code=0x7ffc0000 [ 147.886661][T18483] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7210'. [ 147.918507][T18489] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7211'. [ 147.927515][T18489] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7211'. [ 148.060547][T18518] loop3: detected capacity change from 0 to 1024 [ 148.083106][T18518] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 148.098341][T18518] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 148.112407][T18518] EXT4-fs error (device loop3): ext4_get_journal_inode:5849: inode #32: comm syz.3.7227: iget: special inode unallocated [ 148.149044][T18518] EXT4-fs (loop3): Remounting filesystem read-only [ 148.158828][T18536] loop1: detected capacity change from 0 to 1024 [ 148.165267][T18518] EXT4-fs (loop3): no journal found [ 148.167415][T18536] EXT4-fs: Ignoring removed nomblk_io_submit option [ 148.170497][T18518] EXT4-fs (loop3): can't get journal size [ 148.184317][T18518] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 148.217928][T18536] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.230924][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.324034][T18560] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7246'. [ 148.333921][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.403290][T18574] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7252'. [ 148.412309][T18574] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7252'. [ 148.432117][T18581] xt_ecn: cannot match TCP bits for non-tcp packets [ 148.453880][T18584] validate_nla: 4 callbacks suppressed [ 148.453897][T18584] netlink: 'syz.2.7257': attribute type 4 has an invalid length. [ 148.575466][T18610] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7269'. [ 148.584584][T18610] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7269'. [ 148.602873][T18608] : renamed from veth0_to_bond (while UP) [ 148.658413][T18625] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7276'. [ 148.719000][T18636] program syz.4.7282 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 148.748045][T18640] netlink: 'syz.0.7285': attribute type 1 has an invalid length. [ 148.794366][T18652] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 149.146664][T18720] netlink: 'syz.2.7323': attribute type 21 has an invalid length. [ 149.215362][T18732] : renamed from veth0_to_bond [ 149.287677][T18741] openvswitch: netlink: Message has 1 unknown bytes. [ 149.297459][T18743] loop0: detected capacity change from 0 to 512 [ 149.326047][T18743] EXT4-fs (loop0): 1 orphan inode deleted [ 149.341754][T18743] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.354737][ T838] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:7: Failed to release dquot type 1 [ 149.369893][T18743] ext4 filesystem being mounted at /1500/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.433857][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.478573][T18763] netlink: 'syz.1.7344': attribute type 1 has an invalid length. [ 149.610398][T18788] loop2: detected capacity change from 0 to 128 [ 149.839167][T18823] loop3: detected capacity change from 0 to 512 [ 149.861454][T18823] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 149.913835][T18823] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.7371: invalid indirect mapped block 4294967295 (level 1) [ 149.936795][T18823] EXT4-fs (loop3): Remounting filesystem read-only [ 149.943871][T18823] EXT4-fs (loop3): 2 truncates cleaned up [ 149.973571][T18823] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.016358][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.317524][T18905] loop1: detected capacity change from 0 to 512 [ 150.374765][T18905] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 150.397638][T18905] EXT4-fs (loop1): orphan cleanup on readonly fs [ 150.407923][T18905] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 150.428170][T18905] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 150.437229][T18905] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #13: comm syz.1.7411: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 150.457269][T18905] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.7411: couldn't read orphan inode 13 (err -117) [ 150.475679][T18932] ipt_ECN: cannot use operation on non-tcp rule [ 150.494359][T18905] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 150.518770][T18905] EXT4-fs error (device loop1): ext4_lookup:1789: inode #2: comm syz.1.7411: deleted inode referenced: 12 [ 150.565288][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.588428][T18946] loop2: detected capacity change from 0 to 764 [ 150.592031][T18951] loop4: detected capacity change from 0 to 512 [ 150.628323][T18946] Symlink component flag not implemented [ 150.644500][T18946] Symlink component flag not implemented (116) [ 150.644671][T18951] EXT4-fs (loop4): 1 orphan inode deleted [ 150.664733][ T838] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:7: Failed to release dquot type 1 [ 150.667930][T18960] loop0: detected capacity change from 0 to 128 [ 150.682911][T18951] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.743466][T18951] ext4 filesystem being mounted at /1523/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.827247][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.082751][T19020] IPv6: NLM_F_CREATE should be specified when creating new route [ 151.161938][T19034] loop0: detected capacity change from 0 to 764 [ 151.174472][T19034] Symlink component flag not implemented [ 151.180334][T19034] Symlink component flag not implemented (116) [ 151.318369][T19056] netlink: 'syz.1.7485': attribute type 21 has an invalid length. [ 151.371220][T19062] netlink: 'syz.4.7488': attribute type 4 has an invalid length. [ 151.485898][T19087] netlink: 'syz.3.7500': attribute type 3 has an invalid length. [ 151.564193][T19100] syz.3.7506 uses obsolete (PF_INET,SOCK_PACKET) [ 151.663992][T19117] geneve2: entered promiscuous mode [ 151.669252][T19117] geneve2: entered allmulticast mode [ 151.880566][T19148] __nla_validate_parse: 8 callbacks suppressed [ 151.880582][T19148] netlink: 1392 bytes leftover after parsing attributes in process `syz.1.7529'. [ 151.896810][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 151.896825][ T29] audit: type=1400 audit(2000003449.363:484): avc: denied { read } for pid=19143 comm="syz.0.7538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 152.011397][ T29] audit: type=1400 audit(2000003449.479:485): avc: denied { bind } for pid=19166 comm="syz.0.7539" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 152.051467][ T29] audit: type=1400 audit(2000003449.479:486): avc: denied { name_bind } for pid=19166 comm="syz.0.7539" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 152.073276][ T29] audit: type=1400 audit(2000003449.479:487): avc: denied { node_bind } for pid=19166 comm="syz.0.7539" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 152.198683][T19168] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 152.239730][T19168] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.7540: bg 0: block 104: invalid block bitmap [ 152.256379][T19168] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 152.279361][T19168] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.7540: invalid indirect mapped block 1 (level 1) [ 152.292966][T19168] EXT4-fs (loop2): 1 truncate cleaned up [ 152.293524][T19195] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7549'. [ 152.299174][T19168] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.313163][ T29] audit: type=1400 audit(2000003449.794:488): avc: denied { setattr } for pid=19191 comm="syz.1.7550" name="tty23" dev="devtmpfs" ino=41 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 [ 152.335025][T19195] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7549'. [ 152.352213][T19195] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 152.408763][ T29] audit: type=1400 audit(2000003449.857:489): avc: denied { write } for pid=19196 comm="syz.4.7553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 152.451189][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.464946][ T29] audit: type=1400 audit(2000003449.909:490): avc: denied { read write } for pid=19167 comm="syz.2.7540" path="/1477/file1/file1" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 152.513499][T19216] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 152.571458][ T29] audit: type=1400 audit(2000003450.067:491): avc: denied { setopt } for pid=19226 comm="syz.3.7567" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 152.720546][T19252] netdevsim netdevsim3: Direct firmware load for ./file0 failed with error -2 [ 152.793447][ T29] audit: type=1400 audit(2000003450.298:492): avc: denied { append } for pid=19264 comm="syz.4.7587" name="qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 152.828114][T19265] netlink: 'syz.3.7585': attribute type 2 has an invalid length. [ 152.835869][T19265] netlink: 'syz.3.7585': attribute type 1 has an invalid length. [ 152.923223][T19285] netlink: 'syz.4.7595': attribute type 6 has an invalid length. [ 152.969527][ T29] audit: type=1400 audit(2000003450.476:493): avc: denied { write } for pid=19288 comm="syz.0.7598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 153.012443][T19293] netlink: 72 bytes leftover after parsing attributes in process `syz.2.7600'. [ 153.296139][T19342] set_capacity_and_notify: 1 callbacks suppressed [ 153.296154][T19342] loop1: detected capacity change from 0 to 2048 [ 153.337560][T19350] loop2: detected capacity change from 0 to 256 [ 153.348455][T19342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.401614][T19362] x_tables: unsorted underflow at hook 1 [ 153.409791][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.450583][T19365] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 153.486349][T19365] SELinux: failed to load policy [ 153.505959][T19374] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7638'. [ 153.514995][T17405] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 153.545360][T19374] bond2: option ad_user_port_key: invalid value (1136) [ 153.552388][T19374] bond2: option ad_user_port_key: allowed values 0 - 1023 [ 153.564031][T19374] bond2 (unregistering): Released all slaves [ 153.765057][T19421] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 153.782347][T19423] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7662'. [ 153.791442][T19423] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7662'. [ 153.800669][ T3481] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 153.874939][T19437] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7666'. [ 154.116511][T19482] netlink: 'syz.3.7691': attribute type 12 has an invalid length. [ 154.136169][ T63] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 154.142292][T19487] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7693'. [ 154.302769][T19522] netlink: 'syz.4.7705': attribute type 3 has an invalid length. [ 154.322919][T19519] loop3: detected capacity change from 0 to 512 [ 154.350581][T19519] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 154.395254][T19519] FAT-fs (loop3): Invalid FSINFO signature: 0x01615252, 0x61417272 (sector = 1) [ 154.434821][T19547] loop2: detected capacity change from 0 to 764 [ 154.449739][T19547] rock: directory entry would overflow storage [ 154.456026][T19547] rock: sig=0x5245, size=8, remaining=5 [ 154.462943][T19550] netlink: 32 bytes leftover after parsing attributes in process `syz.4.7716'. [ 154.720892][T19600] netlink: 'syz.2.7737': attribute type 13 has an invalid length. [ 154.923459][T19643] netlink: 'syz.2.7755': attribute type 21 has an invalid length. [ 154.965973][T19649] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 154.986084][T19653] SET target dimension over the limit! [ 155.014657][T19659] Zero length message leads to an empty skb [ 155.123999][ T63] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 155.131862][ T63] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 155.162178][T19685] netlink: 'syz.1.7779': attribute type 21 has an invalid length. [ 155.187397][T19685] netlink: 'syz.1.7779': attribute type 1 has an invalid length. [ 155.342644][T17387] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 155.375281][T19729] ip6gretap2: entered allmulticast mode [ 155.486657][T19752] netlink: 'syz.2.7812': attribute type 21 has an invalid length. [ 155.486740][T19752] IPv6: NLM_F_CREATE should be specified when creating new route [ 155.486983][T19752] IPv6: Can't replace route, no match found [ 155.539189][T19759] 8021q: adding VLAN 0 to HW filter on device bond2 [ 155.725346][T19797] openvswitch: netlink: ufid size 36 bytes exceeds the range (1, 16) [ 155.762236][T19803] bridge4: the hash_elasticity option has been deprecated and is always 16 [ 155.910444][T19829] netlink: 'syz.1.7849': attribute type 2 has an invalid length. [ 155.959993][T19841] netlink: 'syz.3.7856': attribute type 3 has an invalid length. [ 156.098597][T19868] loop2: detected capacity change from 0 to 164 [ 156.233581][T19888] bond0: entered allmulticast mode [ 156.259194][T19888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.674381][T19979] xt_CT: You must specify a L4 protocol and not use inversions on it [ 156.731107][T19992] netlink: 'syz.4.7931': attribute type 4 has an invalid length. [ 156.870244][T20020] __nla_validate_parse: 13 callbacks suppressed [ 156.870259][T20020] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7941'. [ 156.885524][T20020] netlink: 128 bytes leftover after parsing attributes in process `syz.4.7941'. [ 156.892150][ T29] kauditd_printk_skb: 50 callbacks suppressed [ 156.892165][ T29] audit: type=1326 audit(2000003454.602:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20021 comm="syz.3.7945" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f68439ff749 code=0x0 [ 156.974214][T20035] xt_cluster: node mask cannot exceed total number of nodes [ 156.982063][ T29] audit: type=1400 audit(2000003454.696:545): avc: denied { append } for pid=20033 comm="syz.0.7952" 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 [ 157.047275][ T29] audit: type=1326 audit(2000003454.759:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20043 comm="syz.0.7957" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4985cef749 code=0x0 [ 157.092327][T20053] netlink: 136 bytes leftover after parsing attributes in process `syz.3.7960'. [ 157.101426][T20053] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 157.138546][T20059] gre2: entered promiscuous mode [ 157.143846][T20059] gre2: entered allmulticast mode [ 157.205984][T20073] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7970'. [ 157.252894][T20081] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7974'. [ 157.262030][T20081] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7974'. [ 157.295395][T20091] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7977'. [ 157.328781][ T29] audit: type=1326 audit(2000003455.064:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20094 comm="syz.1.7979" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 157.352293][ T29] audit: type=1326 audit(2000003455.064:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20094 comm="syz.1.7979" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 157.403647][ T29] audit: type=1326 audit(2000003455.064:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20094 comm="syz.1.7979" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 157.427232][ T29] audit: type=1326 audit(2000003455.064:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20094 comm="syz.1.7979" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 157.450683][ T29] audit: type=1326 audit(2000003455.064:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20094 comm="syz.1.7979" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 157.502395][ T29] audit: type=1400 audit(2000003455.242:552): avc: denied { block_suspend } for pid=20113 comm="syz.4.7988" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 157.540855][T20119] usb usb1: usbfs: process 20119 (syz.4.7992) did not claim interface 0 before use [ 157.643817][ T29] audit: type=1400 audit(2000003455.389:553): avc: denied { listen } for pid=20140 comm="syz.1.8002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 157.759934][T20159] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 157.828922][T20174] netlink: 28 bytes leftover after parsing attributes in process `syz.4.8017'. [ 157.837967][T20174] netlink: 28 bytes leftover after parsing attributes in process `syz.4.8017'. [ 158.007791][T20207] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8034'. [ 158.171234][T20243] bridge0: port 3(netdevsim3) entered blocking state [ 158.178170][T20243] bridge0: port 3(netdevsim3) entered disabled state [ 158.186911][T20243] netdevsim netdevsim2 netdevsim3: entered allmulticast mode [ 158.195154][T20243] netdevsim netdevsim2 netdevsim3: entered promiscuous mode [ 158.328061][T20269] vlan0: entered promiscuous mode [ 158.382086][T20279] ipvlan0: entered allmulticast mode [ 158.387418][T20279] veth0_vlan: entered allmulticast mode [ 158.428063][T20279] team0: Device ipvlan0 failed to register rx_handler [ 158.628656][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 158.724392][T20340] gre2: left promiscuous mode [ 158.724615][T20342] process 'syz.0.8102' launched '/dev/fd/3' with NULL argv: empty string added [ 158.824472][T20354] binfmt_misc: register: failed to install interpreter file ./file0 [ 158.958776][T20378] ieee802154 phy0 wpan0: encryption failed: -22 [ 159.217139][T20432] loop2: detected capacity change from 0 to 512 [ 159.224392][T20436] validate_nla: 4 callbacks suppressed [ 159.224404][T20436] netlink: 'syz.4.8148': attribute type 21 has an invalid length. [ 159.237872][T20436] netlink: 'syz.4.8148': attribute type 1 has an invalid length. [ 159.266091][T20432] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.8146: error while reading EA inode 32 err=-116 [ 159.295664][T20432] EXT4-fs (loop2): Remounting filesystem read-only [ 159.308024][T20432] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -30) [ 159.333592][T20432] EXT4-fs (loop2): 1 orphan inode deleted [ 159.339823][T20432] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.358762][T20432] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.498338][T20469] bond1: option mode: invalid value (9) [ 159.511173][T20469] bond1 (unregistering): Released all slaves [ 159.552831][T20490] netlink: 'syz.3.8173': attribute type 1 has an invalid length. [ 159.610418][T20501] netlink: 'syz.2.8178': attribute type 21 has an invalid length. [ 159.677636][T20511] usb usb6: usbfs: process 20511 (syz.0.8183) did not claim interface 0 before use [ 159.741004][T20524] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 159.869036][T20548] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 160.210890][T20618] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 160.230032][T20622] netlink: 'syz.4.8237': attribute type 2 has an invalid length. [ 160.677716][T20720] netlink: 'syz.3.8285': attribute type 17 has an invalid length. [ 160.685574][T20720] netlink: 'syz.3.8285': attribute type 16 has an invalid length. [ 160.713238][T20726] netlink: 'syz.2.8290': attribute type 3 has an invalid length. [ 160.805420][T20744] loop3: detected capacity change from 0 to 128 [ 160.852511][T20751] sctp: [Deprecated]: syz.1.8301 (pid 20751) Use of int in max_burst socket option deprecated. [ 160.852511][T20751] Use struct sctp_assoc_value instead [ 160.893916][T20759] loop3: detected capacity change from 0 to 128 [ 161.004198][T20779] sctp: [Deprecated]: syz.0.8318 (pid 20779) Use of int in max_burst socket option deprecated. [ 161.004198][T20779] Use struct sctp_assoc_value instead [ 161.035191][T20785] loop4: detected capacity change from 0 to 128 [ 161.194583][T20810] 8021q: adding VLAN 0 to HW filter on device bond1 [ 161.366738][T20849] netlink: 'syz.0.8351': attribute type 21 has an invalid length. [ 161.430059][T20865] netlink: 'syz.4.8358': attribute type 13 has an invalid length. [ 161.456487][T20869] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.501948][T20869] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.530789][T20877] loop3: detected capacity change from 0 to 512 [ 161.539373][T20881] x_tables: duplicate underflow at hook 4 [ 161.579833][T20888] Unsupported ieee802154 address type: 0 [ 161.668503][ T29] kauditd_printk_skb: 120 callbacks suppressed [ 161.668517][ T29] audit: type=1400 audit(2000003459.620:674): avc: denied { create } for pid=20902 comm="syz.0.8376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 161.718212][ T29] audit: type=1400 audit(2000003459.651:675): avc: denied { write } for pid=20902 comm="syz.0.8376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 161.909740][ T29] audit: type=1400 audit(2000003459.872:676): avc: denied { write } for pid=20916 comm="syz.0.8383" name="ptype" dev="proc" ino=4026532520 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 161.950991][T20921] __nla_validate_parse: 22 callbacks suppressed [ 161.951004][T20921] netlink: 128 bytes leftover after parsing attributes in process `syz.4.8385'. [ 161.970026][T20921] netlink: 3 bytes leftover after parsing attributes in process `syz.4.8385'. [ 162.096972][ T29] audit: type=1400 audit(2000003460.071:677): avc: denied { ioctl } for pid=20940 comm="syz.1.8397" path="mnt:[4026532389]" dev="nsfs" ino=4026532389 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 162.182142][ T29] audit: type=1400 audit(2000003460.155:678): avc: denied { read } for pid=20952 comm="syz.0.8401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 162.307823][ T29] audit: type=1400 audit(2000003460.292:679): avc: denied { create } for pid=20975 comm="syz.2.8413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 162.351369][T20983] : renamed from vlan0 [ 162.372451][ T29] audit: type=1400 audit(2000003460.292:680): avc: denied { setopt } for pid=20975 comm="syz.2.8413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 162.395271][T20987] macvtap0: refused to change device tx_queue_len [ 162.411544][ T29] audit: type=1400 audit(2000003460.376:681): avc: denied { append } for pid=20984 comm="syz.4.8417" 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 [ 162.477426][ T29] audit: type=1400 audit(2000003460.428:682): avc: denied { read write } for pid=20990 comm="syz.2.8420" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 162.500870][ T29] audit: type=1400 audit(2000003460.428:683): avc: denied { open } for pid=20990 comm="syz.2.8420" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 162.552118][T21007] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8426'. [ 162.571869][T21007] IPv6: Can't replace route, no match found [ 162.637214][T21020] loop1: detected capacity change from 0 to 512 [ 162.695656][T21020] EXT4-fs (loop1): orphan cleanup on readonly fs [ 162.702090][T21020] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 162.721120][T21035] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.8438'. [ 162.730535][T21035] openvswitch: netlink: Message has 4 unknown bytes. [ 162.737407][T21020] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 162.749872][T21039] xt_CT: You must specify a L4 protocol and not use inversions on it [ 162.758712][T21020] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.8433: attempt to clear invalid blocks 2 len 1 [ 162.773100][T21020] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.8433: invalid indirect mapped block 1819239214 (level 0) [ 162.792692][T21020] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.8433: invalid indirect mapped block 1819239214 (level 1) [ 162.808340][T21020] EXT4-fs (loop1): 1 truncate cleaned up [ 162.814945][T21020] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 162.814996][T21045] netlink: 28 bytes leftover after parsing attributes in process `syz.3.8444'. [ 162.855952][T21020] EXT4-fs error (device loop1): ext4_lookup:1782: inode #2: comm syz.1.8433: 'file1' linked to parent dir [ 162.914786][T21059] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8451'. [ 162.937579][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.942454][T21059] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8451'. [ 162.956180][T21059] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8451'. [ 162.967696][T21059] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8451'. [ 162.993036][T21059] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8451'. [ 163.512905][T21168] program syz.0.8503 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 163.729364][T21212] program syz.0.8525 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 164.051415][T21276] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 164.162911][T21292] Process accounting paused [ 164.178407][T21298] xt_TCPMSS: Only works on TCP SYN packets [ 164.249327][T21318] xt_CT: You must specify a L4 protocol and not use inversions on it [ 164.553520][T21383] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 164.714298][T21416] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 164.734498][T21416] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 164.771072][T21418] xt_CT: No such helper "netbios-ns" [ 164.790007][T21421] validate_nla: 5 callbacks suppressed [ 164.790023][T21421] netlink: 'syz.1.8627': attribute type 21 has an invalid length. [ 164.870382][T21437] Cannot find map_set index 135 as target [ 164.910046][T21439] delete_channel: no stack [ 165.041887][T21472] loop3: detected capacity change from 0 to 256 [ 165.290177][T21520] netlink: 'syz.1.8677': attribute type 11 has an invalid length. [ 165.470674][T21551] loop3: detected capacity change from 0 to 136 [ 165.506458][T21551] Attempt to read inode for relocated directory [ 165.679378][T21580] netlink: 'syz.2.8706': attribute type 6 has an invalid length. [ 165.687145][T21580] netlink: 'syz.2.8706': attribute type 23 has an invalid length. [ 165.695019][T21580] IPv6: NLM_F_CREATE should be specified when creating new route [ 165.768471][T21596] ipt_rpfilter: unknown options [ 165.920439][T21625] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 165.957498][T21632] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 166.086720][ C1] hrtimer: interrupt took 36189 ns [ 166.193714][T21675] loop0: detected capacity change from 0 to 1764 [ 166.395343][T21720] netlink: 'syz.3.8775': attribute type 6 has an invalid length. [ 166.410893][T21721] loop2: detected capacity change from 0 to 1024 [ 166.440440][T21721] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.484388][ T29] kauditd_printk_skb: 50 callbacks suppressed [ 166.484432][ T29] audit: type=1400 audit(2000003464.669:734): avc: denied { add_name } for pid=21715 comm="syz.2.8774" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 166.511349][ T29] audit: type=1400 audit(2000003464.669:735): avc: denied { create } for pid=21715 comm="syz.2.8774" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 166.535880][ T29] audit: type=1400 audit(2000003464.732:736): avc: denied { write } for pid=21715 comm="syz.2.8774" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 166.558152][ T29] audit: type=1400 audit(2000003464.732:737): avc: denied { open } for pid=21715 comm="syz.2.8774" path="/1718/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 166.610744][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.809311][T21790] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 166.831930][T21793] __nla_validate_parse: 105 callbacks suppressed [ 166.831947][T21793] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8807'. [ 166.847381][T21793] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8807'. [ 166.856382][T21793] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8807'. [ 166.994912][ T29] audit: type=1400 audit(2000003465.215:738): avc: denied { read } for pid=21814 comm="syz.0.8820" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 167.042184][ T29] audit: type=1400 audit(2000003465.215:739): avc: denied { open } for pid=21814 comm="syz.0.8820" path="/dev/input/event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 167.066315][ T29] audit: type=1400 audit(2000003465.236:740): avc: denied { ioctl } for pid=21814 comm="syz.0.8820" path="/dev/input/event0" dev="devtmpfs" ino=242 ioctlcmd=0x4592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 167.107878][ T29] audit: type=1400 audit(2000003465.331:741): avc: denied { bind } for pid=21833 comm="syz.2.8830" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 167.132674][T21837] netlink: 'syz.1.8829': attribute type 20 has an invalid length. [ 167.234611][ T29] audit: type=1400 audit(2000003465.457:742): avc: denied { create } for pid=21856 comm="syz.3.8841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 167.254173][ T29] audit: type=1400 audit(2000003465.457:743): avc: denied { setopt } for pid=21856 comm="syz.3.8841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 167.372637][T21884] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8853'. [ 167.401106][T21884] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 167.551724][T21912] IPv6: NLM_F_REPLACE set, but no existing node found! [ 167.650173][T21925] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8872'. [ 168.388116][T22033] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 168.468244][T22040] netlink: 784 bytes leftover after parsing attributes in process `syz.4.8929'. [ 168.539322][T22049] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 168.639705][T22061] loop4: detected capacity change from 0 to 512 [ 168.662680][T22061] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.678837][T22061] ext4 filesystem being mounted at /1846/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.698230][T22067] netlink: 24 bytes leftover after parsing attributes in process `syz.3.8943'. [ 168.707247][T22067] netlink: 24 bytes leftover after parsing attributes in process `syz.3.8943'. [ 168.843211][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.061366][T22107] netlink: 'syz.4.8963': attribute type 21 has an invalid length. [ 169.079549][T22107] netlink: 144 bytes leftover after parsing attributes in process `syz.4.8963'. [ 169.188393][T22123] loop2: detected capacity change from 0 to 512 [ 169.212683][T22123] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.234905][T22123] ext4 filesystem being mounted at /1750/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.282376][T22123] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.8971: corrupted xattr block 33: invalid header [ 169.324941][T22123] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 169.348382][T22123] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.8971: corrupted xattr block 33: invalid header [ 169.369022][T22141] loop1: detected capacity change from 0 to 512 [ 169.384486][T22123] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 169.411731][T22141] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.429248][T22123] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2971: inode #15: comm syz.2.8971: corrupted xattr block 33: invalid header [ 169.440325][T22141] ext4 filesystem being mounted at /1701/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.443477][T22123] EXT4-fs warning (device loop2): ext4_evict_inode:273: xattr delete (err -117) [ 169.535856][ T3321] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.552505][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.602970][T22155] IPv6: sit1: Disabled Multicast RS [ 169.674118][T22167] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8990'. [ 169.944037][T22209] netlink: 'syz.0.9012': attribute type 10 has an invalid length. [ 169.986247][T22209] team0 (unregistering): Port device team_slave_0 removed [ 169.994410][T22209] team0 (unregistering): Port device team_slave_1 removed [ 170.117453][T22235] openvswitch: netlink: Flow actions attr not present in new flow. [ 170.167154][ T63] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 170.195345][ T63] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 170.204614][T22246] vlan0: entered promiscuous mode [ 170.230372][ T63] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 170.248722][ T63] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 170.249329][T22253] netlink: 'syz.2.9033': attribute type 10 has an invalid length. [ 170.297428][T22253] batman_adv: batadv0: Adding interface: netdevsim1 [ 170.304053][T22253] batman_adv: batadv0: The MTU of interface netdevsim1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 170.329664][T22253] batman_adv: batadv0: Not using interface netdevsim1 (retrying later): interface not active [ 170.379670][T22270] program syz.1.9041 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 170.405545][T22270] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 170.716899][T22337] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 170.725270][T22343] netlink: 'syz.3.9077': attribute type 21 has an invalid length. [ 170.767435][T22351] netlink: 'syz.1.9082': attribute type 10 has an invalid length. [ 170.817456][T22360] PM: Enabling pm_trace changes system date and time during resume. [ 170.817456][T22360] PM: Correct system time has to be restored manually after resume. [ 170.818825][T22351] batman_adv: batadv0: Adding interface: netdevsim1 [ 170.840042][T22351] batman_adv: batadv0: The MTU of interface netdevsim1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 170.865697][T22351] batman_adv: batadv0: Not using interface netdevsim1 (retrying later): interface not active [ 170.946256][T22375] loop4: detected capacity change from 0 to 1024 [ 170.963207][T22375] EXT4-fs: inline encryption not supported [ 171.002956][T22375] EXT4-fs: Ignoring removed bh option [ 171.021623][T22375] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 171.071907][T22375] EXT4-fs (loop4): orphan cleanup on readonly fs [ 171.081212][T22375] EXT4-fs error (device loop4): ext4_quota_enable:7177: comm syz.4.9095: inode #2304: comm syz.4.9095: iget: illegal inode # [ 171.100393][T22375] EXT4-fs (loop4): Remounting filesystem read-only [ 171.107057][T22375] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 171.123966][T22375] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 171.131258][T22375] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 171.155631][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.360217][T22455] loop2: detected capacity change from 0 to 128 [ 171.390846][T22455] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 171.414043][T22455] ext4 filesystem being mounted at /1789/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 171.454727][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 171.454741][ T29] audit: type=1326 audit(2000003469.887:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22469 comm="syz.1.9140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 171.485030][ T3314] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 171.501943][ T29] audit: type=1326 audit(2000003469.918:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22469 comm="syz.1.9140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 171.525637][ T29] audit: type=1326 audit(2000003469.918:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22469 comm="syz.1.9140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=311 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 171.549132][ T29] audit: type=1326 audit(2000003469.918:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22469 comm="syz.1.9140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 171.572522][ T29] audit: type=1326 audit(2000003469.918:783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22469 comm="syz.1.9140" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f601e52f749 code=0x7ffc0000 [ 171.660433][T22498] netlink: 'syz.3.9151': attribute type 10 has an invalid length. [ 171.670529][T22498] team0 (unregistering): Port device team_slave_0 removed [ 171.678546][T22498] team0 (unregistering): Port device team_slave_1 removed [ 171.706032][T22505] netlink: 'syz.4.9154': attribute type 30 has an invalid length. [ 171.729930][ T29] audit: type=1400 audit(2000003470.181:784): avc: denied { create } for pid=22506 comm="syz.2.9155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 171.764511][ T29] audit: type=1400 audit(2000003470.191:785): avc: denied { setopt } for pid=22506 comm="syz.2.9155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 171.918766][T22535] loop3: detected capacity change from 0 to 2048 [ 171.957063][T22535] Alternate GPT is invalid, using primary GPT. [ 171.963384][T22535] loop3: p2 p3 p7 [ 172.214382][ T3004] Alternate GPT is invalid, using primary GPT. [ 172.220758][ T3004] loop3: p2 p3 p7 [ 172.278525][ T3004] Alternate GPT is invalid, using primary GPT. [ 172.285084][ T3004] loop3: p2 p3 p7 [ 172.288802][T22578] loop2: detected capacity change from 0 to 164 [ 172.300465][T22578] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 172.370688][T22578] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 172.386755][T22578] Symlink component flag not implemented [ 172.392410][T22578] Symlink component flag not implemented [ 172.403468][T22578] Symlink component flag not implemented (7) [ 172.409491][T22578] Symlink component flag not implemented (116) [ 172.441752][ T3742] udevd[3742]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 172.448234][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 172.470904][ T8369] udevd[8369]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 172.511977][ T8370] udevd[8370]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 172.518344][ T8369] udevd[8369]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 172.533312][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 172.617514][ T8367] udevd[8367]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 172.629314][ T8369] udevd[8369]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 172.640632][ T3742] udevd[3742]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 172.765132][T22651] __nla_validate_parse: 11 callbacks suppressed [ 172.765216][T22651] netlink: 16 bytes leftover after parsing attributes in process `syz.0.9225'. [ 172.784067][T22654] IPVS: length: 101 != 8 [ 172.876730][ T29] audit: type=1400 audit(2000003471.378:786): avc: denied { getopt } for pid=22671 comm="syz.1.9237" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 172.927051][T22680] IPv6: NLM_F_CREATE should be specified when creating new route [ 172.947319][T22684] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9243'. [ 173.023273][T22703] netlink: 'syz.3.9252': attribute type 3 has an invalid length. [ 173.031008][T22703] netlink: 44 bytes leftover after parsing attributes in process `syz.3.9252'. [ 173.297726][T22754] xfrm1: entered allmulticast mode [ 173.420150][T22779] netlink: 24 bytes leftover after parsing attributes in process `syz.2.9288'. [ 173.536878][T22800] bond2: option lp_interval: invalid value (0) [ 173.543078][T22800] bond2: option lp_interval: allowed values 1 - 2147483647 [ 173.551180][T22800] bond2 (unregistering): Released all slaves [ 173.634476][T22819] netlink: 'syz.3.9306': attribute type 5 has an invalid length. [ 173.642395][T22819] netlink: 'syz.3.9306': attribute type 11 has an invalid length. [ 173.802606][T22851] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9321'. [ 173.876491][ T29] audit: type=1400 audit(2000003472.427:787): avc: denied { read write } for pid=22866 comm="syz.0.9328" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 173.879856][T22867] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 173.909431][T22868] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9329'. [ 173.956116][ T29] audit: type=1400 audit(2000003472.427:788): avc: denied { open } for pid=22866 comm="syz.0.9328" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 174.150716][T22919] netlink: 'syz.0.9347': attribute type 15 has an invalid length. [ 174.233505][T22934] SELinux: policydb version 398647949 does not match my version range 15-35 [ 174.249985][T22934] SELinux: failed to load policy [ 174.373211][T22957] netlink: 128 bytes leftover after parsing attributes in process `syz.4.9368'. [ 174.409527][T22957] netlink: 3 bytes leftover after parsing attributes in process `syz.4.9368'. [ 174.462285][T22970] xt_TCPMSS: Only works on TCP SYN packets [ 174.627155][T22984] xt_HMARK: proto mask must be zero with L3 mode [ 174.777979][T23006] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9390'. [ 174.798955][T23009] validate_nla: 3 callbacks suppressed [ 174.798967][T23009] netlink: 'syz.3.9393': attribute type 2 has an invalid length. [ 174.812243][T23009] netlink: 36 bytes leftover after parsing attributes in process `syz.3.9393'. [ 174.918060][T23016] SELinux: policydb version 398647949 does not match my version range 15-35 [ 174.962930][T23016] SELinux: failed to load policy [ 175.034100][T23040] netlink: 'syz.0.9407': attribute type 3 has an invalid length. [ 175.171098][T23065] xt_CT: You must specify a L4 protocol and not use inversions on it [ 175.344300][T23100] loop0: detected capacity change from 0 to 512 [ 175.358518][T23102] xt_NFQUEUE: number of total queues is 0 [ 175.394175][T23106] wg1: entered promiscuous mode [ 175.399220][T23106] wg1: entered allmulticast mode [ 175.429898][T23100] FAT-fs (loop0): FAT read failed (blocknr 128) [ 175.469112][T23118] xt_connbytes: Forcing CT accounting to be enabled [ 175.527322][T23127] program syz.3.9452 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 175.548510][T23130] bond1: entered promiscuous mode [ 175.553615][T23130] bond1: entered allmulticast mode [ 175.560370][T23130] 8021q: adding VLAN 0 to HW filter on device bond1 [ 175.712395][T23160] netlink: 'syz.1.9467': attribute type 12 has an invalid length. [ 175.829859][T23187] IPVS: sync thread started: state = BACKUP, mcast_ifn = macvlan0, syncid = 0, id = 0 [ 175.922854][T23206] netlink: 'syz.1.9489': attribute type 21 has an invalid length. [ 175.937349][T23204] loop2: detected capacity change from 0 to 1024 [ 175.968563][T23211] netlink: 'syz.4.9492': attribute type 6 has an invalid length. [ 175.981379][T23204] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.029166][T23204] EXT4-fs error (device loop2): ext4_empty_dir:3107: inode #11: block 623: comm syz.2.9488: Attempting to read directory block (623) that is past i_size (638464) [ 176.061482][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.081212][T23233] loop4: detected capacity change from 0 to 256 [ 176.304251][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 176.304267][ T29] audit: type=1326 audit(2000003474.978:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 176.333880][ T29] audit: type=1326 audit(2000003474.978:825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 176.414727][T23283] netlink: 'syz.3.9525': attribute type 3 has an invalid length. [ 176.463381][ T29] audit: type=1326 audit(2000003474.978:826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 176.486853][ T29] audit: type=1326 audit(2000003474.978:827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 176.510269][ T29] audit: type=1326 audit(2000003474.978:828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 176.533679][ T29] audit: type=1326 audit(2000003474.989:829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 176.557137][ T29] audit: type=1326 audit(2000003474.989:830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23272 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5718bd2005 code=0x7ffc0000 [ 176.580547][ T29] audit: type=1326 audit(2000003474.989:831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 176.603952][ T29] audit: type=1326 audit(2000003474.989:832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 176.627355][ T29] audit: type=1326 audit(2000003474.989:833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.2.9519" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f5718b9f749 code=0x7ffc0000 [ 176.999577][T23346] loop4: detected capacity change from 0 to 1024 [ 177.021857][T23346] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.9553: Failed to acquire dquot type 0 [ 177.053456][T23346] EXT4-fs (loop4): 1 truncate cleaned up [ 177.088201][T23346] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.198476][T23346] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.9553: Failed to acquire dquot type 0 [ 177.252631][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.509703][T23376] netlink: 'syz.3.9568': attribute type 39 has an invalid length. [ 177.519411][T23379] netlink: 'syz.4.9570': attribute type 10 has an invalid length. [ 177.729350][T23399] netlink: 'syz.0.9580': attribute type 30 has an invalid length. [ 177.994180][T23428] xt_l2tp: v2 doesn't support IP mode [ 178.166370][T23451] netlink: 'syz.0.9606': attribute type 9 has an invalid length. [ 178.224566][T23459] SET target dimension over the limit! [ 178.320132][T23476] __nla_validate_parse: 12 callbacks suppressed [ 178.320149][T23476] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9617'. [ 178.392254][T23485] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9623'. [ 178.401203][T23485] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9623'. [ 178.410143][T23485] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9623'. [ 178.491063][T23498] loop0: detected capacity change from 0 to 164 [ 178.555169][T23498] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 178.587665][T23514] netlink: 148 bytes leftover after parsing attributes in process `syz.3.9637'. [ 178.696173][T23531] netlink: 24 bytes leftover after parsing attributes in process `syz.0.9645'. [ 178.747302][T23531] veth3: entered allmulticast mode [ 178.790420][T23544] bond2: option ad_select: invalid value (4) [ 178.797787][T23544] bond2 (unregistering): Released all slaves [ 178.980878][T23576] netlink: 44 bytes leftover after parsing attributes in process `syz.4.9667'. [ 179.150027][T23600] xt_hashlimit: size too large, truncated to 1048576 [ 179.157892][T23603] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9680'. [ 179.255316][T23615] 8021q: adding VLAN 0 to HW filter on device .` [ 179.295246][T23615] team0: Port device .` added [ 179.364419][T23621] SET target dimension over the limit! [ 179.426773][T23633] IPv6: sit3: Disabled Multicast RS [ 179.487950][T23643] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9699'. [ 179.653788][ T3742] ================================================================== [ 179.661988][ T3742] BUG: KCSAN: data-race in fill_mg_cmtime / simple_unlink [ 179.669125][ T3742] [ 179.671442][ T3742] write to 0xffff8881053e4c94 of 4 bytes by task 8367 on cpu 1: [ 179.679056][ T3742] simple_unlink+0x54/0x80 [ 179.683485][ T3742] shmem_unlink+0x12d/0x140 [ 179.687985][ T3742] shmem_rename2+0x18e/0x310 [ 179.692571][ T3742] vfs_rename+0x97f/0xad0 [ 179.696895][ T3742] do_renameat2+0x383/0x810 [ 179.701386][ T3742] __x64_sys_rename+0x58/0x70 [ 179.706051][ T3742] x64_sys_call+0x24e/0x3000 [ 179.710632][ T3742] do_syscall_64+0xca/0x2b0 [ 179.715134][ T3742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.721017][ T3742] [ 179.723326][ T3742] read to 0xffff8881053e4c94 of 4 bytes by task 3742 on cpu 0: [ 179.730851][ T3742] fill_mg_cmtime+0x5b/0x260 [ 179.735433][ T3742] generic_fillattr+0x24a/0x340 [ 179.740273][ T3742] shmem_getattr+0x181/0x200 [ 179.744855][ T3742] vfs_getattr_nosec+0x146/0x1e0 [ 179.749783][ T3742] vfs_statx+0x113/0x390 [ 179.754015][ T3742] vfs_fstatat+0x115/0x170 [ 179.758420][ T3742] __se_sys_newfstatat+0x55/0x260 [ 179.763436][ T3742] __x64_sys_newfstatat+0x55/0x70 [ 179.768452][ T3742] x64_sys_call+0x111f/0x3000 [ 179.773123][ T3742] do_syscall_64+0xca/0x2b0 [ 179.777626][ T3742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.783543][ T3742] [ 179.785850][ T3742] value changed: 0x1e2c5922 -> 0x1e5a8d65 [ 179.791553][ T3742] [ 179.793863][ T3742] Reported by Kernel Concurrency Sanitizer on: [ 179.800001][ T3742] CPU: 0 UID: 0 PID: 3742 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 179.810838][ T3742] Tainted: [W]=WARN [ 179.814620][ T3742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 179.824659][ T3742] ==================================================================