./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3833311101 <...> Warning: Permanently added '10.128.1.31' (ECDSA) to the list of known hosts. execve("./syz-executor3833311101", ["./syz-executor3833311101"], 0x7ffc3665e960 /* 10 vars */) = 0 brk(NULL) = 0x555556586000 brk(0x555556586c40) = 0x555556586c40 arch_prctl(ARCH_SET_FS, 0x555556586300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor3833311101", 4096) = 28 brk(0x5555565a7c40) = 0x5555565a7c40 brk(0x5555565a8000) = 0x5555565a8000 mprotect(0x7fa4a5d70000, 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() = 295 mkdir("./syzkaller.hLkM3v", 0700) = 0 chmod("./syzkaller.hLkM3v", 0777) = 0 chdir("./syzkaller.hLkM3v") = 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=0x5555565865d0) = 296 ./strace-static-x86_64: Process 296 attached [pid 296] chdir("./0") = 0 [pid 296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 296] setpgid(0, 0) = 0 [pid 296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 296] write(3, "1000", 4) = 4 [pid 296] close(3) = 0 [pid 296] symlink("/dev/binderfs", "./binderfs") = 0 [pid 296] memfd_create("syzkaller", 0) = 3 [pid 296] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa49d8ae000 [pid 296] 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"..., 262144) = 262144 [pid 296] munmap(0x7fa49d8ae000, 262144) = 0 [pid 296] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 296] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 296] close(3) = 0 [pid 296] mkdir("./file1", 0777) = 0 [ 24.008323][ T28] audit: type=1400 audit(1687734427.394:66): avc: denied { execmem } for pid=295 comm="syz-executor383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 24.015770][ T296] loop0: detected capacity change from 0 to 512 [ 24.018192][ T28] audit: type=1400 audit(1687734427.394:67): avc: denied { read write } for pid=295 comm="syz-executor383" name="loop0" dev="devtmpfs" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 24.022792][ T28] audit: type=1400 audit(1687734427.394:68): avc: denied { open } for pid=295 comm="syz-executor383" path="/dev/loop0" dev="devtmpfs" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 24.026853][ T28] audit: type=1400 audit(1687734427.394:69): avc: denied { ioctl } for pid=295 comm="syz-executor383" path="/dev/loop0" dev="devtmpfs" ino=113 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 24.032431][ T296] EXT4-fs (loop0): 1 orphan inode deleted [ 24.044862][ T28] audit: type=1400 audit(1687734427.404:70): avc: denied { mounton } for pid=296 comm="syz-executor383" path="/root/syzkaller.hLkM3v/0/file1" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 24.050622][ T296] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 24.083294][ T28] audit: type=1400 audit(1687734427.474:71): avc: denied { mount } for pid=296 comm="syz-executor383" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [pid 296] mount("/dev/loop0", "./file1", "ext4", MS_NOSYMFOLLOW|MS_NOATIME|MS_REC, ",errors=continue") = 0 [pid 296] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3 [pid 296] chdir("./file1") = 0 [pid 296] ioctl(4, LOOP_CLR_FD) = 0 [pid 296] close(4) = 0 [pid 296] open("./bus", O_RDWR|O_CREAT|O_TRUNC|O_SYNC|O_DIRECT|O_LARGEFILE|O_NOATIME|0x3c, 000) = 4 [pid 296] mmap(0x20000000, 6291456, PROT_READ|PROT_WRITE|PROT_EXEC|PROT_SEM|PROT_GROWSUP|0x7ffff0, MAP_SHARED|MAP_FIXED|MAP_LOCKED|1<) = 0 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, 0x555556587620 /* 4 entries */, 32768) = 112 umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) lstat("./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0 unlink("./0/binderfs") = 0 [ 24.083313][ T296] ext4 filesystem being mounted at /root/syzkaller.hLkM3v/0/file1 supports timestamps until 2038 (0x7fffffff) [ 24.119290][ T28] audit: type=1400 audit(1687734427.504:72): avc: denied { write } for pid=296 comm="syz-executor383" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 24.141207][ T28] audit: type=1400 audit(1687734427.504:73): avc: denied { add_name } for pid=296 comm="syz-executor383" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 24.162107][ T28] audit: type=1400 audit(1687734427.504:74): avc: denied { create } for pid=296 comm="syz-executor383" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 24.162198][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 24.182537][ T28] audit: type=1400 audit(1687734427.504:75): avc: denied { read write open } for pid=296 comm="syz-executor383" path="/root/syzkaller.hLkM3v/0/file1/bus" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 24.191553][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 24.228506][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 24.237508][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 24.249042][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 24.258225][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 24.269759][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 24.278893][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 24.290262][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 24.299284][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 29.067990][ T298] EXT4-fs warning (device loop0): kmmpd:160: kmmpd being stopped since MMP feature has been disabled. [ 29.167981][ T8] EXT4-fs error: 55209 callbacks suppressed [ 29.167999][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 29.185198][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 29.194105][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 29.205497][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 29.214381][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 29.225748][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 29.234624][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 29.246175][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 29.255129][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 29.266621][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 34.177969][ T8] EXT4-fs error: 51398 callbacks suppressed [ 34.177988][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 34.195339][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 34.204290][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 34.215588][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 34.224573][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 34.236231][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 34.245107][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 34.256578][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 34.265639][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 34.279413][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 39.188027][ T8] EXT4-fs error: 64200 callbacks suppressed [ 39.188041][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 39.205365][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 39.214265][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 39.225839][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 39.234929][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 39.246326][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 39.255497][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 39.266985][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 39.276105][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 39.287612][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 44.197967][ T8] EXT4-fs error: 48825 callbacks suppressed [ 44.197982][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 44.212858][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 44.224337][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 44.233411][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 44.244969][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 44.253936][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 44.265486][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 44.274444][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 44.286308][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 44.295208][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 49.208014][ T8] EXT4-fs error: 43651 callbacks suppressed [ 49.208032][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 49.225783][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 49.234976][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 49.246729][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 49.255870][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 49.267617][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 49.277003][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 49.288876][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 49.297791][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 49.309390][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 54.218005][ T8] EXT4-fs error: 43426 callbacks suppressed [ 54.218019][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 54.235642][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 54.244617][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 54.256242][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 54.265852][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 54.277545][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 54.286882][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 54.298596][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 54.307543][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 54.319929][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 59.227956][ T8] EXT4-fs error: 42963 callbacks suppressed [ 59.227975][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 59.243264][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 59.257222][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 59.266483][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 59.278426][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 59.288366][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 59.300843][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 59.309952][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 59.321381][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 59.330410][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 64.237972][ T8] EXT4-fs error: 46659 callbacks suppressed [ 64.237991][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 64.256277][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 64.265663][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 64.277975][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 64.287377][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 64.299093][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 64.308234][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 64.320007][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 64.329573][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 64.341361][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 69.248161][ T8] EXT4-fs error: 49837 callbacks suppressed [ 69.248176][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 69.263897][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 69.276021][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 69.285204][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 69.297540][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 69.306807][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 69.318419][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 69.327614][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 69.339499][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 69.348807][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 74.258054][ T8] EXT4-fs error: 53768 callbacks suppressed [ 74.258069][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 74.275994][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 74.287763][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 74.297060][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 74.308910][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 74.319259][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 74.330891][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 74.340293][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 74.352294][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 74.361592][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 79.267909][ T8] EXT4-fs error: 58814 callbacks suppressed [ 79.267929][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 79.284922][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 79.297077][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 79.306548][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 79.318914][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 79.329446][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 79.341052][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 79.350122][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 79.362148][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 79.371446][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 84.278005][ T8] EXT4-fs error: 56801 callbacks suppressed [ 84.278019][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 84.295705][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 84.304769][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 84.316111][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 84.325264][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 84.337214][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 84.346165][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 84.357700][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 84.366744][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 84.378526][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 89.288011][ T8] EXT4-fs error: 54550 callbacks suppressed [ 89.288026][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 89.306495][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 89.316317][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 89.329162][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 89.338636][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 89.350379][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 89.359776][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 89.372199][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 89.382824][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 89.396815][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 94.297916][ T8] EXT4-fs error: 48975 callbacks suppressed [ 94.297935][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 94.312730][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 94.324595][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 94.333674][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 94.345122][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 94.354135][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 94.365935][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 94.374967][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 94.386606][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 94.396051][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 99.307981][ T8] EXT4-fs error: 59131 callbacks suppressed [ 99.308001][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 99.325556][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 99.335026][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 99.346686][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 99.355761][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 99.367350][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 99.376485][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 99.388236][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 99.397281][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 99.408825][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 104.317998][ T8] EXT4-fs error: 45717 callbacks suppressed [ 104.318012][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 104.332859][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 104.344391][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 104.353394][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 104.364905][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 104.373831][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 104.385176][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 104.394159][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 104.405581][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 104.414618][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 109.327948][ T8] EXT4-fs error: 49084 callbacks suppressed [ 109.327966][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 109.343047][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 109.354480][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 109.363520][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 109.374983][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 109.383962][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 109.395595][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 109.404554][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 109.416061][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 109.424966][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 114.337940][ T8] EXT4-fs error: 50994 callbacks suppressed [ 114.337955][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 114.352996][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 114.364657][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 114.373912][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 114.385512][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 114.395247][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 114.406623][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 114.415773][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 114.427549][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 114.436420][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 119.347981][ T8] EXT4-fs error: 46849 callbacks suppressed [ 119.347996][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 119.365366][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 119.374433][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 119.385906][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 119.394986][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 119.406437][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 119.419800][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 119.431323][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 119.440225][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 119.451702][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 124.357879][ T8] EXT4-fs error: 52508 callbacks suppressed [ 124.357898][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 124.376759][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 124.386225][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 124.398115][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 124.407200][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 124.419063][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 124.428061][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 124.439590][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 124.448581][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 124.460039][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 129.368016][ T8] EXT4-fs error: 58090 callbacks suppressed [ 129.368032][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 129.386218][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 129.395372][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 129.407209][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 129.416722][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 129.428474][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 129.438003][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 129.449416][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 129.458506][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 129.470651][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 134.377882][ T8] EXT4-fs error: 54412 callbacks suppressed [ 134.377900][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 134.396157][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 134.408266][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 134.420524][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 134.429419][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 134.441292][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 134.450298][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 134.462004][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 134.471204][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 134.482614][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 139.387866][ T8] EXT4-fs error: 50468 callbacks suppressed [ 139.387887][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 139.405209][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 139.414185][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 139.425945][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 139.434907][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 139.446443][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 139.455752][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 139.468744][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 139.477884][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 139.489321][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 144.397980][ T8] EXT4-fs error: 49125 callbacks suppressed [ 144.397994][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 144.412749][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 144.424115][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 144.433116][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 144.444563][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 144.453405][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 144.464780][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 144.473734][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 144.485056][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 144.494037][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 149.407989][ T8] EXT4-fs error: 64568 callbacks suppressed [ 149.408003][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 149.422740][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 149.435194][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 149.444771][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 149.457101][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 149.465992][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 149.477428][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 149.486297][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 149.498151][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 149.507068][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 154.417922][ T8] EXT4-fs error: 71309 callbacks suppressed [ 154.417941][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 154.435221][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 154.444288][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 154.455649][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 154.464627][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 154.476001][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 154.484887][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 154.496246][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 154.505169][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 154.516529][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 159.427988][ T8] EXT4-fs error: 53540 callbacks suppressed [ 159.428003][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 159.445322][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 159.454384][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 159.465919][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 159.475113][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 159.486654][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 159.495574][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 159.507228][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 159.516115][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 159.527546][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 164.437853][ T8] EXT4-fs error: 59409 callbacks suppressed [ 164.437867][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 164.452676][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 164.464113][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 164.473177][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 164.484660][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 164.493694][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 164.505066][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 164.514072][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 164.525623][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 164.534676][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 169.447991][ T8] EXT4-fs error: 48968 callbacks suppressed [ 169.448005][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 169.462809][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 169.474408][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 169.483699][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 169.495180][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 169.504247][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 169.515678][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 169.524664][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 169.536204][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 169.545212][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 174.457844][ T8] EXT4-fs error: 56488 callbacks suppressed [ 174.457863][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 174.472590][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 174.483971][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 174.493061][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 174.504503][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 174.513480][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 174.524899][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 174.533983][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 174.546671][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 174.555655][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 179.467951][ T8] EXT4-fs error: 49484 callbacks suppressed [ 179.467966][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 179.482843][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 179.494451][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 179.503505][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 179.514966][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 179.524021][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 179.535605][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 179.544611][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 179.556055][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 179.565262][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 184.477955][ T8] EXT4-fs error: 44722 callbacks suppressed [ 184.477972][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 184.492724][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 184.505204][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 184.514274][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 184.525714][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 184.534720][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 184.546367][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 184.555548][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 184.566983][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 184.575990][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 189.487869][ T8] EXT4-fs error: 44303 callbacks suppressed [ 189.487888][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 189.505227][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 189.514513][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 189.526134][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 189.535013][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 189.546496][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 189.555394][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 189.566803][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 189.575661][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 189.586938][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 194.497993][ T8] EXT4-fs error: 44871 callbacks suppressed [ 194.498011][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 194.512934][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 194.526876][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 194.536542][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 194.548197][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 194.557144][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 194.569642][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 194.578630][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 194.590220][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 194.599262][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 199.507884][ T8] EXT4-fs error: 58908 callbacks suppressed [ 199.507902][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 199.522982][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 199.534671][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 199.543676][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 199.555598][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 199.564780][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 199.576544][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 199.585561][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 199.597093][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 199.606514][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 204.517873][ T8] EXT4-fs error: 52077 callbacks suppressed [ 204.517893][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 204.535603][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 204.544686][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 204.556050][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 204.565171][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 204.576819][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 204.586788][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 204.598156][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 204.607348][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 204.618744][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 209.527919][ T8] EXT4-fs error: 48904 callbacks suppressed [ 209.527938][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 209.545610][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 209.554485][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 209.566058][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 209.575372][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 209.586926][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 209.595800][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 209.607462][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 209.616462][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 209.627889][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 214.537822][ T8] EXT4-fs error: 59756 callbacks suppressed [ 214.537842][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 214.555165][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 214.564189][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 214.575945][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 214.585099][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 214.596513][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 214.605556][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 214.617534][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 214.626544][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 214.638406][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 219.547927][ T8] EXT4-fs error: 51206 callbacks suppressed [ 219.547943][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 219.565365][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 219.574531][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 219.586413][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 219.595390][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 219.606799][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 219.615927][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 219.627496][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 219.636401][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 219.648142][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 224.557917][ T8] EXT4-fs error: 63151 callbacks suppressed [ 224.557934][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 224.573105][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 224.584964][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 224.593968][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 224.605517][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 224.614491][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 224.626088][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 224.635066][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 224.646961][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 224.655935][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 229.568007][ T8] EXT4-fs error: 63600 callbacks suppressed [ 229.568021][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 229.583169][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 229.595764][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 229.605068][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 229.616616][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 229.625677][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 229.637212][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 229.646279][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 229.657677][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 229.658165][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 229.658177][ T28] audit: type=1400 audit(1687734633.044:80): avc: denied { remove_name } for pid=81 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 229.666694][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 229.672655][ T28] audit: type=1400 audit(1687734633.044:81): avc: denied { rename } for pid=81 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 234.577862][ T8] EXT4-fs error: 43788 callbacks suppressed [ 234.577881][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 234.592842][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 234.604449][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 234.613386][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 234.625363][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 234.634364][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 234.645963][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 234.654948][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 234.666400][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 234.675292][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 239.587812][ T8] EXT4-fs error: 64636 callbacks suppressed [ 239.587830][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 239.602606][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 239.614045][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 239.623164][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 239.634674][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 239.643947][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 239.655409][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 239.664390][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 239.675828][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 239.684823][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 244.507855][ T29] INFO: task syz-executor383:295 blocked for more than 122 seconds. [ 244.516647][ T29] Not tainted 6.1.25-syzkaller-00122-gfa9645687ea5 #0 [ 244.524080][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.533008][ T29] task:syz-executor383 state:D stack:24944 pid:295 ppid:292 flags:0x00004002 [ 244.542074][ T29] Call Trace: [ 244.545163][ T29] [ 244.548083][ T29] __schedule+0xc99/0x1540 [ 244.552496][ T29] ? __sched_text_start+0x8/0x8 [ 244.557189][ T29] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 244.563012][ T29] ? prepare_to_wait_event+0x3e6/0x420 [ 244.568427][ T29] schedule+0xc3/0x180 [ 244.572320][ T29] wb_wait_for_completion+0x14c/0x270 [ 244.582097][ T29] ? __bpf_trace_writeback_inode_template+0x30/0x30 [ 244.588621][ T29] ? wake_bit_function+0x230/0x230 [ 244.593452][ T29] sync_inodes_sb+0x2af/0x8a0 [ 244.598155][ T8] EXT4-fs error: 66260 callbacks suppressed [ 244.598234][ T29] ? filemap_flush+0x11a/0x170 [ 244.598250][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 244.598353][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 244.603936][ T29] ? filemap_fdatawrite_range+0x1e0/0x1e0 [ 244.608771][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 244.617490][ T29] ? try_to_writeback_inodes_sb+0xc0/0xc0 [ 244.629017][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 244.634070][ T29] ? get_nr_dirty_inodes+0x2be/0x2f0 [ 244.643220][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 244.648577][ T29] sync_filesystem+0x186/0x250 [ 244.660045][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 244.664713][ T29] generic_shutdown_super+0x6e/0x370 [ 244.673908][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 244.678100][ T29] kill_block_super+0x7e/0xe0 [ 244.689912][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 244.694637][ T29] deactivate_locked_super+0xa5/0x110 [ 244.704098][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 244.708053][ T29] deactivate_super+0xbe/0xf0 [ 244.720010][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 244.724841][ T29] cleanup_mnt+0x485/0x510 [ 244.753857][ T29] __cleanup_mnt+0x19/0x20 [ 244.758663][ T29] task_work_run+0x24d/0x2e0 [ 244.763076][ T29] ? task_work_cancel+0x2b0/0x2b0 [ 244.768224][ T29] ? ____kasan_slab_free+0x13c/0x180 [ 244.773336][ T29] ptrace_notify+0x29e/0x350 [ 244.777759][ T29] ? do_notify_parent+0xa20/0xa20 [ 244.782720][ T29] ? user_path_at_empty+0x14e/0x1a0 [ 244.787661][ T29] ? __x64_sys_umount+0x122/0x170 [ 244.792607][ T29] ? path_umount+0xe70/0xe70 [ 244.797063][ T29] syscall_exit_to_user_mode+0x9d/0x130 [ 244.802620][ T29] do_syscall_64+0x49/0xb0 [ 244.806861][ T29] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 244.812863][ T29] RIP: 0033:0x7fa4a5d031e7 [ 244.817110][ T29] RSP: 002b:00007ffc972bcbd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 [ 244.825907][ T29] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fa4a5d031e7 [ 244.833914][ T29] RDX: 00007ffc972bcc99 RSI: 000000000000000a RDI: 00007ffc972bcc90 [ 244.841885][ T29] RBP: 00007ffc972bcc90 R08: 00000000ffffffff R09: 00007ffc972bca70 [ 244.850046][ T29] R10: 0000555556587683 R11: 0000000000000206 R12: 00007ffc972bdd00 [ 244.857991][ T29] R13: 00005555565875f0 R14: 00007ffc972bcc00 R15: 0000000000000001 [ 244.866390][ T29] [ 244.869550][ T29] NMI backtrace for cpu 1 [ 244.873683][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.1.25-syzkaller-00122-gfa9645687ea5 #0 [ 244.883054][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 244.892954][ T29] Call Trace: [ 244.896073][ T29] [ 244.898856][ T29] dump_stack_lvl+0x151/0x1b7 [ 244.903366][ T29] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 244.908665][ T29] dump_stack+0x15/0x17 [ 244.912653][ T29] nmi_cpu_backtrace+0x2e4/0x2f0 [ 244.917429][ T29] ? nmi_trigger_cpumask_backtrace+0x3c0/0x3c0 [ 244.923414][ T29] ? sched_show_task+0x3d8/0x620 [ 244.928314][ T29] ? nmi_trigger_cpumask_backtrace+0x114/0x3c0 [ 244.934264][ T29] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 244.940168][ T29] nmi_trigger_cpumask_backtrace+0x19b/0x3c0 [ 244.945986][ T29] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 244.951888][ T29] arch_trigger_cpumask_backtrace+0x10/0x20 [ 244.957709][ T29] watchdog+0xdb0/0xf20 [ 244.961689][ T29] ? __kasan_check_write+0x14/0x20 [ 244.966727][ T29] ? hungtask_pm_notify+0x50/0x50 [ 244.971585][ T29] ? __kasan_check_read+0x11/0x20 [ 244.976508][ T29] ? __kthread_parkme+0x12d/0x180 [ 244.981860][ T29] kthread+0x26d/0x300 [ 244.986038][ T29] ? hungtask_pm_notify+0x50/0x50 [ 244.990978][ T29] ? kthread_blkcg+0xd0/0xd0 [ 244.995398][ T29] ret_from_fork+0x1f/0x30 [ 244.999651][ T29] [ 245.002587][ T29] Sending NMI from CPU 1 to CPUs 0: [ 245.007643][ C0] NMI backtrace for cpu 0 [ 245.007654][ C0] CPU: 0 PID: 309 Comm: kworker/u4:4 Not tainted 6.1.25-syzkaller-00122-gfa9645687ea5 #0 [ 245.007670][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 245.007679][ C0] Workqueue: loop0 loop_rootcg_workfn [ 245.007703][ C0] RIP: 0010:rb_insert_color+0x5c/0x610 [ 245.007725][ C0] Code: ef e8 f8 8d b9 fc 4d 8b 65 00 4d 85 e4 75 18 e9 aa 05 00 00 4c 8b 23 49 89 dd 49 83 e4 fc 4c 89 23 0f 84 94 05 00 00 4c 89 e3 <48> c1 eb 03 42 80 3c 3b 00 74 08 4c 89 e7 e8 c1 8d b9 fc 49 8b 04 [ 245.007736][ C0] RSP: 0018:ffffc90000e874d0 EFLAGS: 00000086 [ 245.007748][ C0] RAX: 1ffff11020072a32 RBX: ffff888100388090 RCX: dffffc0000000000 [ 245.007758][ C0] RDX: 0000000000000010 RSI: ffff8881f7037230 RDI: ffff888100395190 [ 245.007776][ C0] RBP: ffffc90000e87530 R08: dffffc0000000000 R09: ffff888100395198 [ 245.007785][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888100388090 [ 245.007794][ C0] R13: ffff888100395190 R14: ffff888100395190 R15: dffffc0000000000 [ 245.007804][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 245.007816][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 245.007826][ C0] CR2: 0000555a88a41e38 CR3: 000000010f5b4000 CR4: 00000000003506b0 [ 245.007839][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 245.007847][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 245.007856][ C0] Call Trace: [ 245.007860][ C0] [ 245.007864][ C0] ? update_curr+0x2fe/0x5f0 [ 245.007881][ C0] enqueue_task_fair+0xdf9/0x22b0 [ 245.007898][ C0] ? sched_group_set_idle+0x710/0x710 [ 245.007913][ C0] ? psi_task_change+0x1d3/0x360 [ 245.007928][ C0] ? sched_clock+0x9/0x10 [ 245.007946][ C0] enqueue_task+0x195/0x1420 [ 245.007961][ C0] ? __sched_clock_gtod_offset+0x100/0x100 [ 245.007975][ C0] ? activate_task+0xb0/0xb0 [ 245.007988][ C0] ? psi_account_irqtime+0x6f/0x740 [ 245.008005][ C0] ttwu_do_activate+0x13e/0x280 [ 245.008021][ C0] try_to_wake_up+0x5bd/0x10e0 [ 245.008037][ C0] ? cpu_curr_snapshot+0x90/0x90 [ 245.008052][ C0] ? __kasan_check_read+0x11/0x20 [ 245.008067][ C0] wake_up_process+0x10/0x20 [ 245.008081][ C0] raise_softirq+0xd2/0x110 [ 245.008096][ C0] ? __raise_softirq_irqoff+0xe0/0xe0 [ 245.008112][ C0] blk_mq_complete_request_remote+0x205/0x660 [ 245.008128][ C0] blk_mq_complete_request+0x19/0x90 [ 245.008140][ C0] loop_process_work+0x1cca/0x2260 [ 245.008162][ C0] ? loop_workfn+0x60/0x60 [ 245.008178][ C0] ? kthread_data+0x53/0xc0 [ 245.008192][ C0] ? _raw_spin_unlock+0x4c/0x70 [ 245.008204][ C0] ? finish_task_switch+0x167/0x7b0 [ 245.008220][ C0] ? __schedule+0xca1/0x1540 [ 245.008237][ C0] loop_rootcg_workfn+0x22/0x30 [ 245.008252][ C0] process_one_work+0x73d/0xcb0 [ 245.008271][ C0] worker_thread+0xa60/0x1260 [ 245.008289][ C0] ? __kasan_check_read+0x11/0x20 [ 245.008303][ C0] kthread+0x26d/0x300 [ 245.008316][ C0] ? worker_clr_flags+0x1a0/0x1a0 [ 245.008331][ C0] ? kthread_blkcg+0xd0/0xd0 [ 245.008345][ C0] ret_from_fork+0x1f/0x30 [ 245.008362][ C0] [ 249.607956][ T8] EXT4-fs error: 49026 callbacks suppressed [ 249.607971][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 249.622902][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 249.638139][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 249.647096][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 249.658718][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 249.667695][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 249.679252][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 249.688123][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 249.699571][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 249.708644][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 254.617829][ T8] EXT4-fs error: 56868 callbacks suppressed [ 254.617847][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 254.632520][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 254.644998][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 254.653930][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 254.665471][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 254.674359][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 254.685699][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 254.694576][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 254.705921][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 254.714821][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 259.627923][ T8] EXT4-fs error: 64491 callbacks suppressed [ 259.627940][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 259.645498][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 259.654625][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 259.666082][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 259.674970][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 259.686471][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 259.695702][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 259.707215][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 259.716323][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 259.728730][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 264.637951][ T8] EXT4-fs error: 56013 callbacks suppressed [ 264.637966][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 264.652885][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 264.664409][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 264.673340][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 264.684815][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 264.693750][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 264.705115][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 264.714095][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 264.725642][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 264.734889][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 269.647881][ T8] EXT4-fs error: 44642 callbacks suppressed [ 269.647902][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 269.662970][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 269.674500][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 269.683530][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 269.694984][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 269.704057][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 269.715627][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 269.724585][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 269.736035][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 269.746620][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 274.657800][ T8] EXT4-fs error: 48638 callbacks suppressed [ 274.657817][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 274.672631][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 274.684235][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 274.693229][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 274.704587][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 274.713696][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 274.725240][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 274.734200][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 274.745853][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 274.754737][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 279.667799][ T8] EXT4-fs error: 49752 callbacks suppressed [ 279.667819][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 279.682586][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 279.693979][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 279.702986][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 279.714433][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 279.723542][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 279.734961][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 279.744012][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 279.755488][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 279.764367][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 284.677790][ T8] EXT4-fs error: 47537 callbacks suppressed [ 284.677810][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 284.695934][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 284.705222][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 284.716788][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 284.725824][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 284.737293][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 284.746182][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 284.757944][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 284.766777][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 284.778195][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 289.687819][ T8] EXT4-fs error: 51857 callbacks suppressed [ 289.687838][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 289.702498][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 289.713912][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 289.723409][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 289.735159][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 289.744340][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 289.756255][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 289.765381][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 289.776848][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 289.785835][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 294.697797][ T8] EXT4-fs error: 56643 callbacks suppressed [ 294.697816][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 294.715405][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 294.724575][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 294.736349][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 294.745388][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 294.756941][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 294.766018][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 294.777569][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 294.786534][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 294.798086][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 299.707818][ T8] EXT4-fs error: 42973 callbacks suppressed [ 299.707835][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 299.722950][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 299.734633][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 299.743600][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 299.755606][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 299.764672][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 299.776209][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 299.786260][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 299.797860][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 299.806693][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 304.717892][ T8] EXT4-fs error: 57837 callbacks suppressed [ 304.717906][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 304.735478][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 304.744514][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 304.756018][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 304.764884][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 304.776313][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 304.785624][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 304.797204][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 304.806150][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 304.817450][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 309.727798][ T8] EXT4-fs error: 46433 callbacks suppressed [ 309.727818][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 309.742778][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 309.754278][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 309.763194][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 309.774836][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 309.783864][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 309.795584][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 309.804558][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 309.816218][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 309.825081][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 314.737835][ T8] EXT4-fs error: 53999 callbacks suppressed [ 314.737849][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 314.755442][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 314.764339][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 314.775749][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 314.784907][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 314.796375][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 314.805373][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 314.816764][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 314.825771][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 314.837212][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 319.747762][ T8] EXT4-fs error: 68715 callbacks suppressed [ 319.747781][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 319.767848][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 319.779230][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 319.789250][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 319.800709][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 319.809666][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 319.821049][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 319.829929][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error [ 319.841360][ T8] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Out of memory [ 319.850277][ T8] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm kworker/u4:0: mark_inode_dirty error