./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2391079490
<...>
Warning: Permanently added '10.128.0.252' (ECDSA) to the list of known hosts.
execve("./syz-executor2391079490", ["./syz-executor2391079490"], 0x7ffd91a552a0 /* 10 vars */) = 0
brk(NULL) = 0x555557231000
brk(0x555557231c40) = 0x555557231c40
arch_prctl(ARCH_SET_FS, 0x555557231300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor2391079490", 4096) = 28
brk(0x555557252c40) = 0x555557252c40
brk(0x555557253000) = 0x555557253000
mprotect(0x7fcc92fc3000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
getpid() = 4993
mkdir("./syzkaller.5V3SJI", 0700) = 0
chmod("./syzkaller.5V3SJI", 0777) = 0
chdir("./syzkaller.5V3SJI") = 0
mkdir("./0", 0777) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address)
close(3) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572315d0) = 4994
./strace-static-x86_64: Process 4994 attached
[pid 4994] chdir("./0") = 0
[pid 4994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 4994] setpgid(0, 0) = 0
[pid 4994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 4994] write(3, "1000", 4) = 4
[pid 4994] close(3) = 0
[pid 4994] symlink("/dev/binderfs", "./binderfs") = 0
[pid 4994] memfd_create("syzkaller", 0) = 3
[pid 4994] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcc8ab07000
[pid 4994] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 1048576) = 1048576
[pid 4994] munmap(0x7fcc8ab07000, 1048576) = 0
[pid 4994] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid 4994] ioctl(4, LOOP_SET_FD, 3) = 0
[pid 4994] close(3) = 0
[pid 4994] mkdir("./bus", 0777) = 0
syzkaller login: [ 55.596190][ T4994] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=4994 'syz-executor239'
[ 55.620241][ T4994] loop0: detected capacity change from 0 to 2048
[pid 4994] mount("/dev/loop0", "./bus", "ext4", MS_NODIRATIME|MS_REC|MS_I_VERSION, ",errors=continue") = 0
[pid 4994] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid 4994] chdir("./bus") = 0
[pid 4994] ioctl(4, LOOP_CLR_FD) = 0
[pid 4994] close(4) = 0
[pid 4994] chdir("./file0") = 0
[pid 4994] openat(AT_FDCWD, "pids.current", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 4
[pid 4994] write(4, "\x70\x69\x64\x73\x2e\x63\x75\x72\x72\x65\x6e\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x66\x69\x6c\x65\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 34136651) = 262144
[pid 4994] mmap(0x20000000, 11755520, PROT_READ|PROT_WRITE|PROT_SEM|PROT_GROWSUP, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 4, 0) = 0x20000000
[pid 4994] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_NOATIME, 000) = 5
[pid 4994] mmap(0x20001000, 40960, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_32BIT|MAP_NORESERVE, 5, 0) = 0x20001000
[pid 4994] writev(-1, [{iov_base=NULL, iov_len=0}, {iov_base="\xf0\xf4\x97\xd1\x58\xc2\x50\x75\x4e\xaf\x19\xda\xc5\x88\xdb\xf7\x2d\x43\xce\xd3\x1f\xf1\x55\x07\x2a\xfa\xc1\x1e\x67\xa5\x0e\x86\x5e\x1e\x4c\x0a\xd6\xa8\x9a\x73\x98\x4c\x80\x76\x80\x12\x44\xe2\xdc\x9d\x70\x7a\x9e\xec\x7e\xb7\x32\xc9\x1c\xf7\x2d\x82\x8a\x9b\x21\x7e\x07\x44\x9a\x9b\xab\x0d\xdc\x42\x29\x72\xd9\xe7\xb8\xf9\xfa\x16\xc0\x3f\x6d\x11\x73\x97\x02\x9c\x56\x36\xe0\x8b\xb2\x9b\x6c\x5b\xc8\x46"..., iov_len=150}], 2) = -1 EBADF (Bad file descriptor)
[pid 4994] mount("/dev/loop0", "./bus", NULL, MS_SYNCHRONOUS|MS_BIND|MS_MOVE|MS_POSIXACL|MS_I_VERSION, NULL) = 0
[pid 4994] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_NOATIME|0x3c) = 6
[pid 4994] write(6, "\x2e\x2f\x62\x75\x73\x00\x75\x72\x72\x65\x6e\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x66\x69\x6c\x65\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 34136651) = 4096
[pid 4994] write(6, "\x2e\x2f\x62\x75\x73\x00\x75\x72\x72\x65\x6e\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x66\x69\x6c\x65\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 34136651) = 4096
[ 55.645201][ T4994] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 55.656970][ T4994] ext4 filesystem being mounted at /root/syzkaller.5V3SJI/0/bus supports timestamps until 2038-01-19 (0x7fffffff)
[pid 4994] exit_group(0) = ?
[pid 4994] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4994, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} ---
umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
getdents64(3, 0x555557232620 /* 4 entries */, 32768) = 104
[ 55.727153][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 55.736883][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 55.750431][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 55.759698][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 55.771975][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 55.781363][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 55.793627][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 55.803002][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 55.814923][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 55.824246][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 60.670832][ T4996] EXT4-fs warning (device loop0): kmmpd:160: kmmpd being stopped since MMP feature has been disabled.
[ 60.730891][ T1002] EXT4-fs error: 17534 callbacks suppressed
[ 60.730904][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 60.746177][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 60.758005][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 60.767287][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 60.779148][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 60.788835][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 60.800635][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 60.809979][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 60.821989][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 60.831215][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 65.740989][ T1002] EXT4-fs error: 18344 callbacks suppressed
[ 65.741015][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 65.756498][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 65.768473][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 65.777646][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 65.789584][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 65.798817][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 65.810932][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 65.820106][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 65.832122][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 65.841443][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 70.750966][ T1002] EXT4-fs error: 19829 callbacks suppressed
[ 70.750981][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 70.769038][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 70.778211][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 70.790223][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 70.799379][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 70.811300][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 70.820571][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 70.832843][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 70.842175][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 70.854086][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 75.761076][ T1002] EXT4-fs error: 18443 callbacks suppressed
[ 75.761091][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 75.776695][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 75.788765][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 75.798152][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 75.810254][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 75.819651][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 75.831917][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 75.841193][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 75.853252][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 75.862466][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 76.432051][ T7] cfg80211: failed to load regulatory.db
[ 80.770784][ T1002] EXT4-fs error: 19306 callbacks suppressed
[ 80.770804][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 80.786300][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 80.798179][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 80.807718][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 80.819833][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 80.829084][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 80.841212][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 80.850407][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 80.862401][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 80.871729][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 85.781133][ T1002] EXT4-fs error: 17622 callbacks suppressed
[ 85.781147][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 85.796854][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 85.808998][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 85.818404][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 85.830438][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 85.839861][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 85.854366][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 85.863772][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 85.875919][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 85.885156][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 90.791377][ T1002] EXT4-fs error: 17747 callbacks suppressed
[ 90.791394][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 90.810200][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 90.819561][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 90.831742][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 90.841370][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 90.853324][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 90.862712][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 90.874628][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 90.883998][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 90.895946][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 95.800909][ T1002] EXT4-fs error: 17985 callbacks suppressed
[ 95.800923][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 95.816390][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 95.828382][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 95.837518][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 95.849531][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 95.858800][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 95.870675][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 95.879820][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 95.891765][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 95.901090][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 100.811008][ T1002] EXT4-fs error: 18584 callbacks suppressed
[ 100.811022][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 100.826192][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 100.838072][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 100.847361][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 100.859151][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 100.868418][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 100.880391][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 100.890008][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 100.901884][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 100.911352][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 105.821174][ T1002] EXT4-fs error: 18024 callbacks suppressed
[ 105.821188][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 105.836543][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 105.848397][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 105.857826][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 105.869815][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 105.879137][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 105.891125][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 105.900219][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 105.912232][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 105.921839][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 110.831072][ T1002] EXT4-fs error: 18636 callbacks suppressed
[ 110.831086][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 110.846227][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 110.858021][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 110.867335][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 110.879149][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 110.888607][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 110.900407][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 110.909721][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 110.921588][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 110.930831][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 115.841144][ T1002] EXT4-fs error: 19596 callbacks suppressed
[ 115.841158][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 115.856463][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 115.868300][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 115.877701][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 115.889538][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 115.898885][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 115.910876][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 115.919969][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 115.931907][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 115.941222][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 120.851003][ T1002] EXT4-fs error: 18646 callbacks suppressed
[ 120.851016][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 120.866650][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 120.878730][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 120.888091][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 120.899988][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 120.909366][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 120.921227][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 120.930397][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 120.942451][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 120.951790][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 125.860828][ T1002] EXT4-fs error: 18685 callbacks suppressed
[ 125.860845][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 125.879110][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 125.888553][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 125.900632][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 125.910143][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 125.922297][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 125.931619][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 125.943603][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 125.953154][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 125.965303][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 130.870743][ T1002] EXT4-fs error: 19661 callbacks suppressed
[ 130.870761][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 130.886161][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 130.897961][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 130.907237][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 130.919076][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 130.928260][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 130.940324][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 130.949694][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 130.961667][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 130.970951][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 135.880886][ T1002] EXT4-fs error: 19459 callbacks suppressed
[ 135.880899][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 135.898981][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 135.908214][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 135.920306][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 135.929685][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 135.941679][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 135.950969][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 135.962841][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 135.972130][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 135.984022][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 140.890881][ T1002] EXT4-fs error: 19136 callbacks suppressed
[ 140.890896][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 140.909085][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 140.918432][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 140.930643][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 140.939968][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 140.952051][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 140.961381][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 140.973449][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 140.982741][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 140.994826][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 145.900829][ T1002] EXT4-fs error: 18621 callbacks suppressed
[ 145.900843][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 145.916112][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 145.927918][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 145.937176][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 145.948979][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 145.958227][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 145.970000][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 145.979485][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 145.991465][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 146.000724][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 150.911090][ T1002] EXT4-fs error: 18592 callbacks suppressed
[ 150.911105][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 150.926262][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 150.938213][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 150.947503][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 150.959493][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 150.968712][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 150.980845][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 150.990039][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 151.002089][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 151.011612][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 155.920850][ T1002] EXT4-fs error: 18462 callbacks suppressed
[ 155.920864][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 155.936257][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 155.948347][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 155.957659][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 155.969714][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 155.978977][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 155.991060][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 156.000277][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 156.012321][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 156.021586][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 160.930894][ T1002] EXT4-fs error: 18876 callbacks suppressed
[ 160.930908][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 160.947433][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 160.959435][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 160.969083][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 160.981121][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 160.990259][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 161.002168][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 161.011454][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 161.023520][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 161.032868][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 165.940897][ T1002] EXT4-fs error: 18417 callbacks suppressed
[ 165.940919][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 165.959161][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 165.968594][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 165.980608][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 165.989993][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 166.002016][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 166.011379][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 166.023402][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 166.032908][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 166.044854][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 170.950965][ T1002] EXT4-fs error: 18556 callbacks suppressed
[ 170.950984][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 170.969257][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 170.979031][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 170.991149][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 171.000284][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 171.012305][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 171.021585][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 171.033408][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 171.042691][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 171.054621][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 175.961006][ T1002] EXT4-fs error: 19489 callbacks suppressed
[ 175.961020][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 175.976781][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 175.988961][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 175.998480][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 176.010572][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 176.019941][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 176.031872][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 176.041213][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 176.053135][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 176.062416][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 180.970857][ T1002] EXT4-fs error: 18072 callbacks suppressed
[ 180.970872][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 180.986463][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 180.998509][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 181.007752][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 181.019939][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 181.029362][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 181.041442][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 181.050637][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 181.062693][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 181.071961][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 185.980838][ T1002] EXT4-fs error: 17991 callbacks suppressed
[ 185.980855][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 185.998982][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 186.008293][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 186.020428][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 186.029688][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 186.041965][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 186.051194][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 186.063223][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 186.072477][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 186.084558][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 190.990730][ T1002] EXT4-fs error: 19702 callbacks suppressed
[ 190.990745][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 191.008860][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 191.018243][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 191.030008][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 191.039372][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 191.051259][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 191.060351][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 191.072339][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 191.081726][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 191.093593][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 196.001339][ T1002] EXT4-fs error: 19101 callbacks suppressed
[ 196.001352][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 196.016953][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 196.028987][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 196.038152][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 196.050191][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 196.059544][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 196.071531][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 196.080759][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 196.092601][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 196.101937][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 201.010841][ T1002] EXT4-fs error: 18032 callbacks suppressed
[ 201.010855][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 201.026483][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 201.038484][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 201.048150][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 201.059993][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 201.069447][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 201.081444][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 201.090566][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 201.102623][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 201.111943][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 206.020806][ T1002] EXT4-fs error: 18255 callbacks suppressed
[ 206.020820][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 206.038725][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 206.047875][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 206.059763][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 206.068929][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 206.080921][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 206.090081][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 206.102030][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 206.111191][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 206.123460][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 211.030870][ T1002] EXT4-fs error: 19049 callbacks suppressed
[ 211.030884][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 211.046779][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 211.058813][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 211.068036][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 211.080090][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 211.089406][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 211.101581][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 211.111005][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 211.122933][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 211.132250][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 216.040951][ T1002] EXT4-fs error: 18232 callbacks suppressed
[ 216.040967][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 216.056597][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 216.068761][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 216.078238][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 216.090372][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 216.099846][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 216.112041][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 216.121451][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 216.133389][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 216.142726][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 221.050840][ T1002] EXT4-fs error: 18521 callbacks suppressed
[ 221.050856][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 221.069116][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 221.078599][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 221.090851][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 221.100018][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 221.112088][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 221.121490][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 221.133443][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 221.142857][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 221.154805][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 226.061108][ T1002] EXT4-fs error: 17469 callbacks suppressed
[ 226.061123][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 226.076818][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 226.088988][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 226.098478][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 226.110809][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 226.120078][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 226.132284][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 226.141816][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 226.153893][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 226.163185][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 231.070787][ T1002] EXT4-fs error: 17249 callbacks suppressed
[ 231.070802][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 231.088974][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 231.098510][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 231.110506][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 231.119987][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 231.132060][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 231.141292][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 231.153351][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 231.162730][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 231.174744][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 236.081021][ T1002] EXT4-fs error: 18321 callbacks suppressed
[ 236.081039][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 236.096312][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 236.108190][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 236.117760][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 236.129768][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 236.138971][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 236.150966][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 236.160130][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 236.172075][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 236.181305][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 241.090988][ T1002] EXT4-fs error: 19238 callbacks suppressed
[ 241.091002][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 241.106582][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 241.118681][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 241.127957][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 241.140030][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 241.149347][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 241.161443][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 241.170818][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 241.182753][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 241.192116][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 246.100686][ T1002] EXT4-fs error: 19754 callbacks suppressed
[ 246.100705][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 246.115924][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 246.127757][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 246.137042][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 246.148809][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 246.158052][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 246.170220][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 246.179374][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 246.191353][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 246.200469][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 251.110847][ T1002] EXT4-fs error: 18125 callbacks suppressed
[ 251.110866][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 251.128835][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 251.138001][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 251.150008][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 251.159310][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 251.171142][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 251.180318][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 251.192318][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 251.201555][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 251.214448][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 256.120852][ T1002] EXT4-fs error: 19353 callbacks suppressed
[ 256.120865][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 256.136408][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 256.148455][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 256.157832][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 256.169869][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 256.179214][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 256.191205][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 256.200343][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 256.212388][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 256.221604][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 261.130649][ T1002] EXT4-fs error: 19396 callbacks suppressed
[ 261.130662][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 261.145825][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 261.157638][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 261.167109][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 261.178897][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 261.188191][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 261.200095][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 261.209358][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 261.221307][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 261.230526][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 266.140812][ T1002] EXT4-fs error: 19997 callbacks suppressed
[ 266.140829][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 266.159201][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 266.168363][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 266.180300][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 266.189581][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 266.201480][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 266.210568][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 266.222499][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 266.231753][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 266.243576][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 271.151156][ T1002] EXT4-fs error: 18427 callbacks suppressed
[ 271.151170][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 271.166624][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 271.178547][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 271.187866][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 271.199792][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 271.209061][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 271.221149][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 271.230253][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 271.242048][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 271.251303][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 276.161022][ T1002] EXT4-fs error: 19670 callbacks suppressed
[ 276.161036][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 276.176562][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 276.188606][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 276.197897][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 276.209833][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 276.219139][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 276.231355][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 276.240508][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 276.252414][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 276.261549][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 281.170966][ T1002] EXT4-fs error: 18878 callbacks suppressed
[ 281.170980][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 281.186597][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 281.198628][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 281.208032][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 281.220089][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 281.229458][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 281.241457][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 281.250999][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 281.263149][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 281.272420][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 286.180965][ T1002] EXT4-fs error: 18118 callbacks suppressed
[ 286.180979][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 286.196352][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 286.208393][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 286.217791][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 286.229815][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 286.239038][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 286.251054][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 286.260252][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 286.272244][ T1002] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5718: Out of memory
[ 286.281465][ T1002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 286.350964][ T28] INFO: task syz-executor239:4993 blocked for more than 143 seconds.
[ 286.359204][ T28] Not tainted 6.4.0-rc1-syzkaller-00138-gd4d58949a6ea #0
[ 286.367146][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 286.376106][ T28] task:syz-executor239 state:D stack:24992 pid:4993 ppid:4990 flags:0x00004002
[ 286.385584][ T28] Call Trace:
[ 286.388880][ T28]
[ 286.392192][ T28] __schedule+0x187b/0x4900
[ 286.396920][ T28] ? mark_lock+0x9a/0x340
[ 286.401675][ T28] ? release_firmware_map_entry+0x190/0x190
[ 286.407607][ T28] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 286.413866][ T28] ? _raw_spin_unlock+0x40/0x40
[ 286.418754][ T28] ? prepare_to_wait_event+0x3b2/0x3f0
[ 286.424541][ T28] schedule+0xc3/0x180
[ 286.428661][ T28] wb_wait_for_completion+0x166/0x290
[ 286.434396][ T28] ? __bpf_trace_writeback_inode_template+0x20/0x20
[ 286.441224][ T28] ? __down_write_common+0x161/0x200
[ 286.446537][ T28] ? wake_bit_function+0x220/0x220
[ 286.451994][ T28] ? wbc_detach_inode+0x4f5/0x740
[ 286.457061][ T28] sync_inodes_sb+0x297/0xab0
[ 286.462057][ T28] ? filemap_fdatawrite_wbc+0x12f/0x180
[ 286.467664][ T28] ? filemap_flush+0x11e/0x170
[ 286.472784][ T28] ? do_raw_spin_unlock+0x13b/0x8b0
[ 286.478020][ T28] ? try_to_writeback_inodes_sb+0xc0/0xc0
[ 286.484166][ T28] ? get_nr_dirty_inodes+0x1c7/0x210
[ 286.489505][ T28] sync_filesystem+0x16f/0x220
[ 286.494602][ T28] generic_shutdown_super+0x6f/0x340
[ 286.499919][ T28] kill_block_super+0x84/0xf0
[ 286.504909][ T28] deactivate_locked_super+0xa4/0x110
[ 286.510310][ T28] cleanup_mnt+0x426/0x4c0
[ 286.515322][ T28] ? _raw_spin_unlock_irq+0x23/0x50
[ 286.520558][ T28] task_work_run+0x24a/0x300
[ 286.525593][ T28] ? dput+0x3a1/0x420
[ 286.529609][ T28] ? task_work_cancel+0x2b0/0x2b0
[ 286.534957][ T28] ? __x64_sys_umount+0x126/0x170
[ 286.540012][ T28] ptrace_notify+0x2cd/0x380
[ 286.545108][ T28] ? do_notify_parent+0xf50/0xf50
[ 286.550166][ T28] ? user_path_at_empty+0x12f/0x180
[ 286.555708][ T28] ? __x64_sys_umount+0x126/0x170
[ 286.561032][ T28] ? path_umount+0xea0/0xea0
[ 286.565658][ T28] syscall_exit_to_user_mode+0x157/0x280
[ 286.571692][ T28] do_syscall_64+0x4d/0xc0
[ 286.576144][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 286.582452][ T28] RIP: 0033:0x7fcc92f55ef7
[ 286.586901][ T28] RSP: 002b:00007ffe9dbc3d28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 286.595681][ T28] RAX: 0000000000000000 RBX: 000000000000d900 RCX: 00007fcc92f55ef7
[ 286.603926][ T28] RDX: 00007ffe9dbc3de7 RSI: 000000000000000a RDI: 00007ffe9dbc3de0
[ 286.612205][ T28] RBP: 00007ffe9dbc3de0 R08: 00000000ffffffff R09: 00007ffe9dbc3bc0
[ 286.620202][ T28] R10: 0000555557232633 R11: 0000000000000206 R12: 00007ffe9dbc4e50
[ 286.628541][ T28] R13: 00005555572325f0 R14: 00007ffe9dbc3d50 R15: 0000000000000001
[ 286.636781][ T28]
[ 286.639869][ T28]
[ 286.639869][ T28] Showing all locks held in the system:
[ 286.647994][ T28] 1 lock held by rcu_tasks_kthre/13:
[ 286.653636][ T28] #0: ffffffff8cf27670 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20
[ 286.664366][ T28] 1 lock held by rcu_tasks_trace/14:
[ 286.669668][ T28] #0: ffffffff8cf27a30 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20
[ 286.681013][ T28] 1 lock held by khungtaskd/28:
[ 286.685882][ T28] #0: ffffffff8cf274a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30
[ 286.695569][ T28] 3 locks held by kworker/1:1H/52:
[ 286.700925][ T28] #0: ffff888140053938 ((wq_completion)kblockd){+.+.}-{0:0}, at: raw_spin_rq_lock_nested+0x2a/0x140
[ 286.712071][ T28] #1: ffff8880b99287c8 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x441/0x770
[ 286.723766][ T28] #2: ffffffff8cf274a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x40
[ 286.733419][ T28] 5 locks held by kworker/u4:5/1002:
[ 286.738763][ T28] 2 locks held by getty/4747:
[ 286.743792][ T28] #0: ffff888028d43098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 286.753913][ T28] #1: ffffc900015802f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6ab/0x1db0
[ 286.764308][ T28] 2 locks held by syz-executor239/4993:
[ 286.769871][ T28] #0: ffff88807c5a20e0 (&type->s_umount_key#30){++++}-{3:3}, at: deactivate_super+0xad/0xf0
[ 286.780472][ T28] #1: ffff888140b567d0 (&bdi->wb_switch_rwsem){+.+.}-{3:3}, at: sync_inodes_sb+0x278/0xab0
[ 286.790987][ T28]
[ 286.793336][ T28] =============================================
[ 286.793336][ T28]
[ 286.802075][ T28] NMI backtrace for cpu 0
[ 286.806418][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.4.0-rc1-syzkaller-00138-gd4d58949a6ea #0
[ 286.816237][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 286.826336][ T28] Call Trace:
[ 286.829631][ T28]
[ 286.832575][ T28] dump_stack_lvl+0x1e7/0x2d0
[ 286.837277][ T28] ? nf_tcp_handle_invalid+0x650/0x650
[ 286.842756][ T28] ? panic+0x770/0x770
[ 286.846840][ T28] ? __irq_work_queue_local+0x137/0x3e0
[ 286.852438][ T28] nmi_cpu_backtrace+0x498/0x4d0
[ 286.857398][ T28] ? vprintk_emit+0x10d/0x1f0
[ 286.862106][ T28] ? nmi_trigger_cpumask_backtrace+0x300/0x300
[ 286.868272][ T28] ? _printk+0xd5/0x120
[ 286.872444][ T28] ? panic+0x770/0x770
[ 286.876536][ T28] ? __wake_up_klogd+0xcc/0x100
[ 286.881408][ T28] ? panic+0x770/0x770
[ 286.885497][ T28] ? __rcu_read_unlock+0x96/0x100
[ 286.890538][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 286.896648][ T28] nmi_trigger_cpumask_backtrace+0x187/0x300
[ 286.902655][ T28] watchdog+0xec2/0xf00
[ 286.906854][ T28] kthread+0x2b8/0x350
[ 286.910938][ T28] ? hungtask_pm_notify+0x90/0x90
[ 286.915980][ T28] ? kthread_blkcg+0xd0/0xd0
[ 286.920587][ T28] ret_from_fork+0x1f/0x30
[ 286.925059][ T28]
[ 286.928266][ T28] Sending NMI from CPU 0 to CPUs 1:
[ 286.933521][ C1] NMI backtrace for cpu 1
[ 286.933531][ C1] CPU: 1 PID: 12 Comm: kworker/u4:1 Not tainted 6.4.0-rc1-syzkaller-00138-gd4d58949a6ea #0
[ 286.933546][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 286.933554][ C1] Workqueue: events_unbound toggle_allocation_gate
[ 286.933588][ C1] RIP: 0010:lock_release+0x140/0x9d0
[ 286.933608][ C1] Code: 42 0f b6 04 38 84 c0 0f 85 c3 05 00 00 83 3b 00 0f 85 ff 04 00 00 4c 8d b4 24 b0 00 00 00 4c 89 f3 48 c1 eb 03 42 80 3c 3b 00 <74> 08 4c 89 f7 e8 a6 11 78 00 4c 89 6c 24 50 48 c7 84 24 b0 00 00
[ 286.933619][ C1] RSP: 0018:ffffc90000117700 EFLAGS: 00000046
[ 286.933630][ C1] RAX: 0000000000000000 RBX: 1ffff92000022ef6 RCX: ffffffff816b2380
[ 286.933640][ C1] RDX: 0000000000000000 RSI: ffffffff8b3840e0 RDI: ffffffff8b3840a0
[ 286.933649][ C1] RBP: ffffc90000117828 R08: dffffc0000000000 R09: fffffbfff1cab846
[ 286.933659][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000022eec
[ 286.933668][ C1] R13: ffffffff815efbdb R14: ffffc900001177b0 R15: dffffc0000000000
[ 286.933678][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 286.933690][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 286.933699][ C1] CR2: 00007feb454c8580 CR3: 000000000cd30000 CR4: 00000000003506e0
[ 286.933711][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 286.933719][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 286.933727][ C1] Call Trace:
[ 286.933731][ C1]
[ 286.933736][ C1] ? read_lock_is_recursive+0x20/0x20
[ 286.933756][ C1] ? rcu_read_lock_sched_held+0x8d/0x130
[ 286.933773][ C1] ? __lock_acquire+0x2000/0x2000
[ 286.933792][ C1] ? __sched_clock_gtod_offset+0xe0/0xe0
[ 286.933808][ C1] ? kvm_clock_read+0x14/0x30
[ 286.933822][ C1] ? kvm_sched_clock_read+0x9/0x20
[ 286.933839][ C1] psi_account_irqtime+0x371/0x5e0
[ 286.933860][ C1] ? update_rq_clock+0x22b/0x890
[ 286.933876][ C1] update_rq_clock+0x22b/0x890
[ 286.933894][ C1] __schedule+0x442/0x4900
[ 286.933915][ C1] ? mark_lock+0x9a/0x340
[ 286.933934][ C1] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[ 286.933962][ C1] ? release_firmware_map_entry+0x190/0x190
[ 286.933980][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 286.933994][ C1] ? _raw_spin_unlock+0x40/0x40
[ 286.934010][ C1] ? kthread_data+0x52/0xc0
[ 286.934026][ C1] ? wq_worker_sleeping+0x63/0x270
[ 286.934044][ C1] schedule+0xc3/0x180
[ 286.934061][ C1] toggle_allocation_gate+0x16a/0x250
[ 286.934075][ C1] ? show_object+0xa0/0xa0
[ 286.934088][ C1] ? wake_bit_function+0x220/0x220
[ 286.934111][ C1] process_one_work+0x8a0/0x10e0
[ 286.934136][ C1] ? worker_detach_from_pool+0x290/0x290
[ 286.934158][ C1] ? _raw_spin_lock_irqsave+0x120/0x120
[ 286.934170][ C1] ? kthread_data+0x52/0xc0
[ 286.934188][ C1] ? wq_worker_running+0x9b/0x1a0
[ 286.934205][ C1] worker_thread+0xa63/0x1210
[ 286.934235][ C1] kthread+0x2b8/0x350
[ 286.934250][ C1] ? pr_cont_work+0x5e0/0x5e0
[ 286.934267][ C1] ? kthread_blkcg+0xd0/0xd0
[ 286.934284][ C1] ret_from_fork+0x1f/0x30
[ 286.934308][ C1]
[ 286.935031][ T28] Kernel panic - not syncing: hung_task: blocked tasks
[ 286.935041][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.4.0-rc1-syzkaller-00138-gd4d58949a6ea #0
[ 286.935058][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 286.935066][ T28] Call Trace:
[ 286.935071][ T28]
[ 286.935077][ T28] dump_stack_lvl+0x1e7/0x2d0
[ 286.935103][ T28] ? nf_tcp_handle_invalid+0x650/0x650
[ 286.935126][ T28] ? panic+0x770/0x770
[ 286.935148][ T28] ? vscnprintf+0x5d/0x80
[ 286.935168][ T28] panic+0x30f/0x770
[ 286.935187][ T28] ? nmi_trigger_cpumask_backtrace+0x233/0x300
[ 286.935204][ T28] ? __memcpy_flushcache+0x2b0/0x2b0
[ 286.935221][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 286.935241][ T28] ? nmi_trigger_cpumask_backtrace+0x233/0x300
[ 286.935256][ T28] ? nmi_trigger_cpumask_backtrace+0x2b4/0x300
[ 286.935274][ T28] ? nmi_trigger_cpumask_backtrace+0x2b9/0x300
[ 286.935293][ T28] watchdog+0xf00/0xf00
[ 286.935322][ T28] kthread+0x2b8/0x350
[ 286.935339][ T28] ? hungtask_pm_notify+0x90/0x90
[ 286.935357][ T28] ? kthread_blkcg+0xd0/0xd0
[ 286.935376][ T28] ret_from_fork+0x1f/0x30
[ 286.935406][ T28]
[ 286.938834][ T28] Kernel Offset: disabled
[ 287.358273][ T28] Rebooting in 86400 seconds..