./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2539026493 <...> Warning: Permanently added '10.128.0.214' (ED25519) to the list of known hosts. execve("./syz-executor2539026493", ["./syz-executor2539026493"], 0x7ffd01c2c4d0 /* 10 vars */) = 0 brk(NULL) = 0x555594ec8000 brk(0x555594ec8d00) = 0x555594ec8d00 arch_prctl(ARCH_SET_FS, 0x555594ec8380) = 0 set_tid_address(0x555594ec8650) = 5862 set_robust_list(0x555594ec8660, 24) = 0 rseq(0x555594ec8ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2539026493", 4096) = 28 getrandom("\x20\x40\xb3\x89\x3b\xf6\xc1\x30", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555594ec8d00 brk(0x555594ee9d00) = 0x555594ee9d00 brk(0x555594eea000) = 0x555594eea000 mprotect(0x7fc3e05b5000, 16384, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 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./strace-static-x86_64: Process 5863 attached [pid 5863] set_robust_list(0x555594ec8660, 24 [pid 5862] <... clone resumed>, child_tidptr=0x555594ec8650) = 5863 [pid 5863] <... set_robust_list resumed>) = 0 [pid 5863] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5863] setpgid(0, 0) = 0 [pid 5863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5863] write(3, "1000", 4) = 4 [pid 5863] close(3) = 0 [pid 5863] write(1, "executing program\n", 18executing program ) = 18 [pid 5863] epoll_create1(0) = 3 [pid 5863] memfd_create("syzkaller", 0) = 4 [pid 5863] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc3d8000000 [pid 5863] write(4, "\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"..., 20699119) = 20699119 [pid 5863] munmap(0x7fc3d8000000, 138412032) = 0 [pid 5863] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 5 [pid 5863] ioctl(5, LOOP_SET_FD, 4) = 0 [pid 5863] close(4) = 0 [pid 5863] close(5) = 0 [pid 5863] mkdir("./file0", 0777) = 0 [ 70.534234][ T5863] loop0: detected capacity change from 0 to 40427 [ 70.573072][ T5863] F2FS-fs (loop0): invalid crc value [pid 5863] mount("/dev/loop0", "./file0", "f2fs", 0, "") = 0 [pid 5863] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 4 [pid 5863] chdir("./file0") = 0 [pid 5863] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5863] openat(AT_FDCWD, "./file0", O_WRONLY|O_CREAT|O_NOCTTY|O_TRUNC|O_SYNC|O_CLOEXEC|FASYNC, 000) = 5 [ 70.624034][ T5863] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 70.633857][ T5863] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [pid 5863] ioctl(5, F2FS_IOC_SET_PIN_FILE, 0x200000000180) = 0 [pid 5863] ioctl(5, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x2000000000c0) = -1 ENOSPC (No space left on device) [pid 5863] ioctl(5, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x2000000000c0 [pid 5862] kill(-5863, SIGKILL) = 0 [pid 5862] kill(5863, SIGKILL) = 0 [ 75.862051][ T5863] F2FS-fs (loop0): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 75.875153][ T5863] syz-executor253: attempt to access beyond end of device [ 75.875153][ T5863] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 75.889794][ T5863] syz-executor253: attempt to access beyond end of device [ 75.889794][ T5863] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 75.904705][ T5863] syz-executor253: attempt to access beyond end of device [ 75.904705][ T5863] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 75.919228][ T5863] syz-executor253: attempt to access beyond end of device [ 75.919228][ T5863] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 75.934169][ T5863] syz-executor253: attempt to access beyond end of device [ 75.934169][ T5863] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 75.948742][ T5863] syz-executor253: attempt to access beyond end of device [ 75.948742][ T5863] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 75.963235][ T5863] syz-executor253: attempt to access beyond end of device [ 75.963235][ T5863] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 75.977769][ T5863] syz-executor253: attempt to access beyond end of device [ 75.977769][ T5863] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 75.992331][ T5863] syz-executor253: attempt to access beyond end of device [ 75.992331][ T5863] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 76.007027][ T5863] syz-executor253: attempt to access beyond end of device [ 76.007027][ T5863] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [pid 5862] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5862] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5862] getdents64(3, 0x555594ec96f0 /* 2 entries */, 32768) = 48 [pid 5862] getdents64(3, 0x555594ec96f0 /* 0 entries */, 32768) = 0 [pid 5862] close(3) = 0 [ 80.882262][ T5863] bio_check_eod: 103839 callbacks suppressed [ 80.882283][ T5863] syz-executor253: attempt to access beyond end of device [ 80.882283][ T5863] loop0: rw=0, sector=88000, nr_sectors = 8 limit=40427 [ 80.910477][ T5863] syz-executor253: attempt to access beyond end of device [ 80.910477][ T5863] loop0: rw=0, sector=88008, nr_sectors = 8 limit=40427 [ 80.926380][ T5863] syz-executor253: attempt to access beyond end of device [ 80.926380][ T5863] loop0: rw=0, sector=88016, nr_sectors = 8 limit=40427 [ 80.941533][ T5863] syz-executor253: attempt to access beyond end of device [ 80.941533][ T5863] loop0: rw=0, sector=88024, nr_sectors = 8 limit=40427 [ 80.955769][ T5863] syz-executor253: attempt to access beyond end of device [ 80.955769][ T5863] loop0: rw=0, sector=88032, nr_sectors = 8 limit=40427 [ 80.969823][ T5863] syz-executor253: attempt to access beyond end of device [ 80.969823][ T5863] loop0: rw=0, sector=88040, nr_sectors = 8 limit=40427 [ 80.983849][ T5863] syz-executor253: attempt to access beyond end of device [ 80.983849][ T5863] loop0: rw=0, sector=88048, nr_sectors = 8 limit=40427 [ 80.997901][ T5863] syz-executor253: attempt to access beyond end of device [ 80.997901][ T5863] loop0: rw=0, sector=88056, nr_sectors = 8 limit=40427 [ 81.011953][ T5863] syz-executor253: attempt to access beyond end of device [ 81.011953][ T5863] loop0: rw=0, sector=88064, nr_sectors = 8 limit=40427 [ 81.026049][ T5863] syz-executor253: attempt to access beyond end of device [ 81.026049][ T5863] loop0: rw=0, sector=88072, nr_sectors = 8 limit=40427 [ 85.892274][ T5863] bio_check_eod: 105134 callbacks suppressed [ 85.892295][ T5863] syz-executor253: attempt to access beyond end of device [ 85.892295][ T5863] loop0: rw=0, sector=88560, nr_sectors = 8 limit=40427 [ 85.922338][ T5863] syz-executor253: attempt to access beyond end of device [ 85.922338][ T5863] loop0: rw=0, sector=88568, nr_sectors = 8 limit=40427 [ 85.936667][ T5863] syz-executor253: attempt to access beyond end of device [ 85.936667][ T5863] loop0: rw=0, sector=88576, nr_sectors = 8 limit=40427 [ 85.951851][ T5863] syz-executor253: attempt to access beyond end of device [ 85.951851][ T5863] loop0: rw=0, sector=88584, nr_sectors = 8 limit=40427 [ 85.966070][ T5863] syz-executor253: attempt to access beyond end of device [ 85.966070][ T5863] loop0: rw=0, sector=88592, nr_sectors = 8 limit=40427 [ 85.980318][ T5863] syz-executor253: attempt to access beyond end of device [ 85.980318][ T5863] loop0: rw=0, sector=88600, nr_sectors = 8 limit=40427 [ 85.994886][ T5863] syz-executor253: attempt to access beyond end of device [ 85.994886][ T5863] loop0: rw=0, sector=88608, nr_sectors = 8 limit=40427 [ 86.009042][ T5863] syz-executor253: attempt to access beyond end of device [ 86.009042][ T5863] loop0: rw=0, sector=88616, nr_sectors = 8 limit=40427 [ 86.023091][ T5863] syz-executor253: attempt to access beyond end of device [ 86.023091][ T5863] loop0: rw=0, sector=88624, nr_sectors = 8 limit=40427 [ 86.037121][ T5863] syz-executor253: attempt to access beyond end of device [ 86.037121][ T5863] loop0: rw=0, sector=88632, nr_sectors = 8 limit=40427 [ 90.904729][ T5863] bio_check_eod: 102155 callbacks suppressed [ 90.904751][ T5863] syz-executor253: attempt to access beyond end of device [ 90.904751][ T5863] loop0: rw=0, sector=88856, nr_sectors = 8 limit=40427 [ 90.924824][ T5863] syz-executor253: attempt to access beyond end of device [ 90.924824][ T5863] loop0: rw=0, sector=88864, nr_sectors = 8 limit=40427 [ 90.938853][ T5863] syz-executor253: attempt to access beyond end of device [ 90.938853][ T5863] loop0: rw=0, sector=88872, nr_sectors = 8 limit=40427 [ 90.952969][ T5863] syz-executor253: attempt to access beyond end of device [ 90.952969][ T5863] loop0: rw=0, sector=88880, nr_sectors = 8 limit=40427 [ 90.967109][ T5863] syz-executor253: attempt to access beyond end of device [ 90.967109][ T5863] loop0: rw=0, sector=88888, nr_sectors = 8 limit=40427 [ 90.981219][ T5863] syz-executor253: attempt to access beyond end of device [ 90.981219][ T5863] loop0: rw=0, sector=88896, nr_sectors = 8 limit=40427 [ 90.995340][ T5863] syz-executor253: attempt to access beyond end of device [ 90.995340][ T5863] loop0: rw=0, sector=88904, nr_sectors = 8 limit=40427 [ 91.009715][ T5863] syz-executor253: attempt to access beyond end of device [ 91.009715][ T5863] loop0: rw=0, sector=88912, nr_sectors = 8 limit=40427 [ 91.024013][ T5863] syz-executor253: attempt to access beyond end of device [ 91.024013][ T5863] loop0: rw=0, sector=88920, nr_sectors = 8 limit=40427 [ 91.038209][ T5863] syz-executor253: attempt to access beyond end of device [ 91.038209][ T5863] loop0: rw=0, sector=88928, nr_sectors = 8 limit=40427 [ 91.929656][ T9] cfg80211: failed to load regulatory.db [ 95.918767][ T5863] bio_check_eod: 106438 callbacks suppressed [ 95.918783][ T5863] syz-executor253: attempt to access beyond end of device [ 95.918783][ T5863] loop0: rw=524288, sector=88064, nr_sectors = 8 limit=40427 [ 95.939884][ T5863] syz-executor253: attempt to access beyond end of device [ 95.939884][ T5863] loop0: rw=524288, sector=88072, nr_sectors = 8 limit=40427 [ 95.954426][ T5863] syz-executor253: attempt to access beyond end of device [ 95.954426][ T5863] loop0: rw=524288, sector=88080, nr_sectors = 8 limit=40427 [ 95.969680][ T5863] syz-executor253: attempt to access beyond end of device [ 95.969680][ T5863] loop0: rw=524288, sector=88088, nr_sectors = 8 limit=40427 [ 95.984240][ T5863] syz-executor253: attempt to access beyond end of device [ 95.984240][ T5863] loop0: rw=524288, sector=88096, nr_sectors = 8 limit=40427 [ 95.998802][ T5863] syz-executor253: attempt to access beyond end of device [ 95.998802][ T5863] loop0: rw=524288, sector=88104, nr_sectors = 8 limit=40427 [ 96.013625][ T5863] syz-executor253: attempt to access beyond end of device [ 96.013625][ T5863] loop0: rw=524288, sector=88112, nr_sectors = 8 limit=40427 [ 96.028097][ T5863] syz-executor253: attempt to access beyond end of device [ 96.028097][ T5863] loop0: rw=524288, sector=88120, nr_sectors = 8 limit=40427 [ 96.042551][ T5863] syz-executor253: attempt to access beyond end of device [ 96.042551][ T5863] loop0: rw=524288, sector=88128, nr_sectors = 8 limit=40427 [ 96.056964][ T5863] syz-executor253: attempt to access beyond end of device [ 96.056964][ T5863] loop0: rw=524288, sector=88136, nr_sectors = 8 limit=40427 [ 100.922434][ T5863] bio_check_eod: 107160 callbacks suppressed [ 100.922450][ T5863] syz-executor253: attempt to access beyond end of device [ 100.922450][ T5863] loop0: rw=524288, sector=89120, nr_sectors = 8 limit=40427 [ 100.956241][ T5863] syz-executor253: attempt to access beyond end of device [ 100.956241][ T5863] loop0: rw=524288, sector=89128, nr_sectors = 8 limit=40427 [ 100.972818][ T5863] syz-executor253: attempt to access beyond end of device [ 100.972818][ T5863] loop0: rw=524288, sector=89136, nr_sectors = 8 limit=40427 [ 100.987434][ T5863] syz-executor253: attempt to access beyond end of device [ 100.987434][ T5863] loop0: rw=524288, sector=89144, nr_sectors = 8 limit=40427 [ 101.001972][ T5863] syz-executor253: attempt to access beyond end of device [ 101.001972][ T5863] loop0: rw=524288, sector=89152, nr_sectors = 8 limit=40427 [ 101.016733][ T5863] syz-executor253: attempt to access beyond end of device [ 101.016733][ T5863] loop0: rw=524288, sector=89160, nr_sectors = 8 limit=40427 [ 101.031605][ T5863] syz-executor253: attempt to access beyond end of device [ 101.031605][ T5863] loop0: rw=524288, sector=89168, nr_sectors = 8 limit=40427 [ 101.046186][ T5863] syz-executor253: attempt to access beyond end of device [ 101.046186][ T5863] loop0: rw=524288, sector=89176, nr_sectors = 8 limit=40427 [ 101.060626][ T5863] syz-executor253: attempt to access beyond end of device [ 101.060626][ T5863] loop0: rw=524288, sector=89184, nr_sectors = 8 limit=40427 [ 101.075096][ T5863] syz-executor253: attempt to access beyond end of device [ 101.075096][ T5863] loop0: rw=524288, sector=89192, nr_sectors = 8 limit=40427 [ 105.932181][ T5863] bio_check_eod: 107445 callbacks suppressed [ 105.932197][ T5863] syz-executor253: attempt to access beyond end of device [ 105.932197][ T5863] loop0: rw=0, sector=88528, nr_sectors = 8 limit=40427 [ 105.952256][ T5863] syz-executor253: attempt to access beyond end of device [ 105.952256][ T5863] loop0: rw=0, sector=88536, nr_sectors = 8 limit=40427 [ 105.972413][ T5863] syz-executor253: attempt to access beyond end of device [ 105.972413][ T5863] loop0: rw=0, sector=88544, nr_sectors = 8 limit=40427 [ 106.009529][ T5863] syz-executor253: attempt to access beyond end of device [ 106.009529][ T5863] loop0: rw=0, sector=88552, nr_sectors = 8 limit=40427 [ 106.023715][ T5863] syz-executor253: attempt to access beyond end of device [ 106.023715][ T5863] loop0: rw=0, sector=88560, nr_sectors = 8 limit=40427 [ 106.037751][ T5863] syz-executor253: attempt to access beyond end of device [ 106.037751][ T5863] loop0: rw=0, sector=88568, nr_sectors = 8 limit=40427 [ 106.051797][ T5863] syz-executor253: attempt to access beyond end of device [ 106.051797][ T5863] loop0: rw=0, sector=88576, nr_sectors = 8 limit=40427 [ 106.065817][ T5863] syz-executor253: attempt to access beyond end of device [ 106.065817][ T5863] loop0: rw=0, sector=88584, nr_sectors = 8 limit=40427 [ 106.079831][ T5863] syz-executor253: attempt to access beyond end of device [ 106.079831][ T5863] loop0: rw=0, sector=88592, nr_sectors = 8 limit=40427 [ 106.093830][ T5863] syz-executor253: attempt to access beyond end of device [ 106.093830][ T5863] loop0: rw=0, sector=88600, nr_sectors = 8 limit=40427 [ 110.942541][ T5863] bio_check_eod: 104074 callbacks suppressed [ 110.942561][ T5863] syz-executor253: attempt to access beyond end of device [ 110.942561][ T5863] loop0: rw=0, sector=88464, nr_sectors = 8 limit=40427 [ 110.973345][ T5863] syz-executor253: attempt to access beyond end of device [ 110.973345][ T5863] loop0: rw=0, sector=88472, nr_sectors = 8 limit=40427 [ 110.987401][ T5863] syz-executor253: attempt to access beyond end of device [ 110.987401][ T5863] loop0: rw=0, sector=88480, nr_sectors = 8 limit=40427 [ 111.001382][ T5863] syz-executor253: attempt to access beyond end of device [ 111.001382][ T5863] loop0: rw=0, sector=88488, nr_sectors = 8 limit=40427 [ 111.015381][ T5863] syz-executor253: attempt to access beyond end of device [ 111.015381][ T5863] loop0: rw=0, sector=88496, nr_sectors = 8 limit=40427 [ 111.029353][ T5863] syz-executor253: attempt to access beyond end of device [ 111.029353][ T5863] loop0: rw=0, sector=88504, nr_sectors = 8 limit=40427 [ 111.043356][ T5863] syz-executor253: attempt to access beyond end of device [ 111.043356][ T5863] loop0: rw=0, sector=88512, nr_sectors = 8 limit=40427 [ 111.057365][ T5863] syz-executor253: attempt to access beyond end of device [ 111.057365][ T5863] loop0: rw=0, sector=88520, nr_sectors = 8 limit=40427 [ 111.071432][ T5863] syz-executor253: attempt to access beyond end of device [ 111.071432][ T5863] loop0: rw=0, sector=88528, nr_sectors = 8 limit=40427 [ 111.085435][ T5863] syz-executor253: attempt to access beyond end of device [ 111.085435][ T5863] loop0: rw=0, sector=88536, nr_sectors = 8 limit=40427 [ 115.957076][ T5863] bio_check_eod: 106814 callbacks suppressed [ 115.957093][ T5863] syz-executor253: attempt to access beyond end of device [ 115.957093][ T5863] loop0: rw=0, sector=86752, nr_sectors = 8 limit=40427 [ 115.983966][ T5863] syz-executor253: attempt to access beyond end of device [ 115.983966][ T5863] loop0: rw=0, sector=86760, nr_sectors = 8 limit=40427 [ 115.997999][ T5863] syz-executor253: attempt to access beyond end of device [ 115.997999][ T5863] loop0: rw=0, sector=86768, nr_sectors = 8 limit=40427 [ 116.013980][ T5863] syz-executor253: attempt to access beyond end of device [ 116.013980][ T5863] loop0: rw=0, sector=86776, nr_sectors = 8 limit=40427 [ 116.027992][ T5863] syz-executor253: attempt to access beyond end of device [ 116.027992][ T5863] loop0: rw=0, sector=86784, nr_sectors = 8 limit=40427 [ 116.042051][ T5863] syz-executor253: attempt to access beyond end of device [ 116.042051][ T5863] loop0: rw=0, sector=86792, nr_sectors = 8 limit=40427 [ 116.056054][ T5863] syz-executor253: attempt to access beyond end of device [ 116.056054][ T5863] loop0: rw=0, sector=86800, nr_sectors = 8 limit=40427 [ 116.070079][ T5863] syz-executor253: attempt to access beyond end of device [ 116.070079][ T5863] loop0: rw=0, sector=86808, nr_sectors = 8 limit=40427 [ 116.084072][ T5863] syz-executor253: attempt to access beyond end of device [ 116.084072][ T5863] loop0: rw=0, sector=86816, nr_sectors = 8 limit=40427 [ 116.098041][ T5863] syz-executor253: attempt to access beyond end of device [ 116.098041][ T5863] loop0: rw=0, sector=86824, nr_sectors = 8 limit=40427 [ 120.962236][ T5863] bio_check_eod: 107195 callbacks suppressed [ 120.962255][ T5863] syz-executor253: attempt to access beyond end of device [ 120.962255][ T5863] loop0: rw=0, sector=88088, nr_sectors = 8 limit=40427 [ 120.982322][ T5863] syz-executor253: attempt to access beyond end of device [ 120.982322][ T5863] loop0: rw=0, sector=88096, nr_sectors = 8 limit=40427 [ 120.996488][ T5863] syz-executor253: attempt to access beyond end of device [ 120.996488][ T5863] loop0: rw=0, sector=88104, nr_sectors = 8 limit=40427 [ 121.012302][ T5863] syz-executor253: attempt to access beyond end of device [ 121.012302][ T5863] loop0: rw=0, sector=88112, nr_sectors = 8 limit=40427 [ 121.026608][ T5863] syz-executor253: attempt to access beyond end of device [ 121.026608][ T5863] loop0: rw=0, sector=88120, nr_sectors = 8 limit=40427 [ 121.040882][ T5863] syz-executor253: attempt to access beyond end of device [ 121.040882][ T5863] loop0: rw=0, sector=88128, nr_sectors = 8 limit=40427 [ 121.055323][ T5863] syz-executor253: attempt to access beyond end of device [ 121.055323][ T5863] loop0: rw=0, sector=88136, nr_sectors = 8 limit=40427 [ 121.069482][ T5863] syz-executor253: attempt to access beyond end of device [ 121.069482][ T5863] loop0: rw=0, sector=88144, nr_sectors = 8 limit=40427 [ 121.083486][ T5863] syz-executor253: attempt to access beyond end of device [ 121.083486][ T5863] loop0: rw=0, sector=88152, nr_sectors = 8 limit=40427 [ 121.097489][ T5863] syz-executor253: attempt to access beyond end of device [ 121.097489][ T5863] loop0: rw=0, sector=88160, nr_sectors = 8 limit=40427 [ 125.979634][ T5863] bio_check_eod: 108803 callbacks suppressed [ 125.979649][ T5863] syz-executor253: attempt to access beyond end of device [ 125.979649][ T5863] loop0: rw=0, sector=86576, nr_sectors = 8 limit=40427 [ 126.009576][ T5863] syz-executor253: attempt to access beyond end of device [ 126.009576][ T5863] loop0: rw=0, sector=86584, nr_sectors = 8 limit=40427 [ 126.039229][ T5863] syz-executor253: attempt to access beyond end of device [ 126.039229][ T5863] loop0: rw=0, sector=86592, nr_sectors = 8 limit=40427 [ 126.053410][ T5863] syz-executor253: attempt to access beyond end of device [ 126.053410][ T5863] loop0: rw=0, sector=86600, nr_sectors = 8 limit=40427 [ 126.067528][ T5863] syz-executor253: attempt to access beyond end of device [ 126.067528][ T5863] loop0: rw=0, sector=86608, nr_sectors = 8 limit=40427 [ 126.081660][ T5863] syz-executor253: attempt to access beyond end of device [ 126.081660][ T5863] loop0: rw=0, sector=86616, nr_sectors = 8 limit=40427 [ 126.095796][ T5863] syz-executor253: attempt to access beyond end of device [ 126.095796][ T5863] loop0: rw=0, sector=86624, nr_sectors = 8 limit=40427 [ 126.110009][ T5863] syz-executor253: attempt to access beyond end of device [ 126.110009][ T5863] loop0: rw=0, sector=86632, nr_sectors = 8 limit=40427 [ 126.124111][ T5863] syz-executor253: attempt to access beyond end of device [ 126.124111][ T5863] loop0: rw=0, sector=86640, nr_sectors = 8 limit=40427 [ 126.138111][ T5863] syz-executor253: attempt to access beyond end of device [ 126.138111][ T5863] loop0: rw=0, sector=86648, nr_sectors = 8 limit=40427 [ 130.984211][ T5863] bio_check_eod: 107844 callbacks suppressed [ 130.984233][ T5863] syz-executor253: attempt to access beyond end of device [ 130.984233][ T5863] loop0: rw=524288, sector=89176, nr_sectors = 8 limit=40427 [ 131.007502][ T5863] syz-executor253: attempt to access beyond end of device [ 131.007502][ T5863] loop0: rw=524288, sector=89184, nr_sectors = 8 limit=40427 [ 131.024816][ T5863] syz-executor253: attempt to access beyond end of device [ 131.024816][ T5863] loop0: rw=524288, sector=89192, nr_sectors = 8 limit=40427 [ 131.039643][ T5863] syz-executor253: attempt to access beyond end of device [ 131.039643][ T5863] loop0: rw=524288, sector=89200, nr_sectors = 8 limit=40427 [ 131.054332][ T5863] syz-executor253: attempt to access beyond end of device [ 131.054332][ T5863] loop0: rw=524288, sector=89208, nr_sectors = 8 limit=40427 [ 131.068813][ T5863] syz-executor253: attempt to access beyond end of device [ 131.068813][ T5863] loop0: rw=524288, sector=89216, nr_sectors = 8 limit=40427 [ 131.083296][ T5863] syz-executor253: attempt to access beyond end of device [ 131.083296][ T5863] loop0: rw=524288, sector=89224, nr_sectors = 8 limit=40427 [ 131.097798][ T5863] syz-executor253: attempt to access beyond end of device [ 131.097798][ T5863] loop0: rw=524288, sector=89232, nr_sectors = 8 limit=40427 [ 131.112344][ T5863] syz-executor253: attempt to access beyond end of device [ 131.112344][ T5863] loop0: rw=524288, sector=89240, nr_sectors = 8 limit=40427 [ 131.126871][ T5863] syz-executor253: attempt to access beyond end of device [ 131.126871][ T5863] loop0: rw=524288, sector=89248, nr_sectors = 8 limit=40427 [ 135.992318][ T5863] bio_check_eod: 102866 callbacks suppressed [ 135.992339][ T5863] syz-executor253: attempt to access beyond end of device [ 135.992339][ T5863] loop0: rw=524288, sector=87304, nr_sectors = 8 limit=40427 [ 136.012973][ T5863] syz-executor253: attempt to access beyond end of device [ 136.012973][ T5863] loop0: rw=524288, sector=87312, nr_sectors = 8 limit=40427 [ 136.042305][ T5863] syz-executor253: attempt to access beyond end of device [ 136.042305][ T5863] loop0: rw=524288, sector=87320, nr_sectors = 8 limit=40427 [ 136.064413][ T5863] syz-executor253: attempt to access beyond end of device [ 136.064413][ T5863] loop0: rw=524288, sector=87328, nr_sectors = 8 limit=40427 [ 136.079033][ T5863] syz-executor253: attempt to access beyond end of device [ 136.079033][ T5863] loop0: rw=524288, sector=87336, nr_sectors = 8 limit=40427 [ 136.093595][ T5863] syz-executor253: attempt to access beyond end of device [ 136.093595][ T5863] loop0: rw=524288, sector=87344, nr_sectors = 8 limit=40427 [ 136.108126][ T5863] syz-executor253: attempt to access beyond end of device [ 136.108126][ T5863] loop0: rw=524288, sector=87352, nr_sectors = 8 limit=40427 [ 136.122634][ T5863] syz-executor253: attempt to access beyond end of device [ 136.122634][ T5863] loop0: rw=524288, sector=87360, nr_sectors = 8 limit=40427 [ 136.137101][ T5863] syz-executor253: attempt to access beyond end of device [ 136.137101][ T5863] loop0: rw=524288, sector=87368, nr_sectors = 8 limit=40427 [ 136.151646][ T5863] syz-executor253: attempt to access beyond end of device [ 136.151646][ T5863] loop0: rw=524288, sector=87376, nr_sectors = 8 limit=40427 [ 141.002209][ T5863] bio_check_eod: 104481 callbacks suppressed [ 141.002230][ T5863] syz-executor253: attempt to access beyond end of device [ 141.002230][ T5863] loop0: rw=0, sector=86568, nr_sectors = 8 limit=40427 [ 141.032299][ T5863] syz-executor253: attempt to access beyond end of device [ 141.032299][ T5863] loop0: rw=0, sector=86576, nr_sectors = 8 limit=40427 [ 141.052325][ T5863] syz-executor253: attempt to access beyond end of device [ 141.052325][ T5863] loop0: rw=0, sector=86584, nr_sectors = 8 limit=40427 [ 141.074819][ T5863] syz-executor253: attempt to access beyond end of device [ 141.074819][ T5863] loop0: rw=0, sector=86592, nr_sectors = 8 limit=40427 [ 141.088925][ T5863] syz-executor253: attempt to access beyond end of device [ 141.088925][ T5863] loop0: rw=0, sector=86600, nr_sectors = 8 limit=40427 [ 141.102976][ T5863] syz-executor253: attempt to access beyond end of device [ 141.102976][ T5863] loop0: rw=0, sector=86608, nr_sectors = 8 limit=40427 [ 141.116995][ T5863] syz-executor253: attempt to access beyond end of device [ 141.116995][ T5863] loop0: rw=0, sector=86616, nr_sectors = 8 limit=40427 [ 141.131055][ T5863] syz-executor253: attempt to access beyond end of device [ 141.131055][ T5863] loop0: rw=0, sector=86624, nr_sectors = 8 limit=40427 [ 141.145179][ T5863] syz-executor253: attempt to access beyond end of device [ 141.145179][ T5863] loop0: rw=0, sector=86632, nr_sectors = 8 limit=40427 [ 141.159212][ T5863] syz-executor253: attempt to access beyond end of device [ 141.159212][ T5863] loop0: rw=0, sector=86640, nr_sectors = 8 limit=40427 [ 146.012222][ T5863] bio_check_eod: 106273 callbacks suppressed [ 146.012241][ T5863] syz-executor253: attempt to access beyond end of device [ 146.012241][ T5863] loop0: rw=0, sector=88384, nr_sectors = 8 limit=40427 [ 146.032513][ T5863] syz-executor253: attempt to access beyond end of device [ 146.032513][ T5863] loop0: rw=0, sector=88392, nr_sectors = 8 limit=40427 [ 146.062365][ T5863] syz-executor253: attempt to access beyond end of device [ 146.062365][ T5863] loop0: rw=0, sector=88400, nr_sectors = 8 limit=40427 [ 146.089166][ T5863] syz-executor253: attempt to access beyond end of device [ 146.089166][ T5863] loop0: rw=0, sector=88408, nr_sectors = 8 limit=40427 [ 146.103248][ T5863] syz-executor253: attempt to access beyond end of device [ 146.103248][ T5863] loop0: rw=0, sector=88416, nr_sectors = 8 limit=40427 [ 146.117267][ T5863] syz-executor253: attempt to access beyond end of device [ 146.117267][ T5863] loop0: rw=0, sector=88424, nr_sectors = 8 limit=40427 [ 146.131292][ T5863] syz-executor253: attempt to access beyond end of device [ 146.131292][ T5863] loop0: rw=0, sector=88432, nr_sectors = 8 limit=40427 [ 146.145300][ T5863] syz-executor253: attempt to access beyond end of device [ 146.145300][ T5863] loop0: rw=0, sector=88440, nr_sectors = 8 limit=40427 [ 146.159309][ T5863] syz-executor253: attempt to access beyond end of device [ 146.159309][ T5863] loop0: rw=0, sector=88448, nr_sectors = 8 limit=40427 [ 146.173348][ T5863] syz-executor253: attempt to access beyond end of device [ 146.173348][ T5863] loop0: rw=0, sector=88456, nr_sectors = 8 limit=40427 [ 151.029456][ T5863] bio_check_eod: 105465 callbacks suppressed [ 151.029472][ T5863] syz-executor253: attempt to access beyond end of device [ 151.029472][ T5863] loop0: rw=524288, sector=87664, nr_sectors = 8 limit=40427 [ 151.057922][ T5863] syz-executor253: attempt to access beyond end of device [ 151.057922][ T5863] loop0: rw=524288, sector=87672, nr_sectors = 8 limit=40427 [ 151.072429][ T5863] syz-executor253: attempt to access beyond end of device [ 151.072429][ T5863] loop0: rw=524288, sector=87680, nr_sectors = 8 limit=40427 [ 151.086908][ T5863] syz-executor253: attempt to access beyond end of device [ 151.086908][ T5863] loop0: rw=524288, sector=87688, nr_sectors = 8 limit=40427 [ 151.101375][ T5863] syz-executor253: attempt to access beyond end of device [ 151.101375][ T5863] loop0: rw=524288, sector=87696, nr_sectors = 8 limit=40427 [ 151.115887][ T5863] syz-executor253: attempt to access beyond end of device [ 151.115887][ T5863] loop0: rw=524288, sector=87704, nr_sectors = 8 limit=40427 [ 151.130354][ T5863] syz-executor253: attempt to access beyond end of device [ 151.130354][ T5863] loop0: rw=524288, sector=87712, nr_sectors = 8 limit=40427 [ 151.144812][ T5863] syz-executor253: attempt to access beyond end of device [ 151.144812][ T5863] loop0: rw=524288, sector=87720, nr_sectors = 8 limit=40427 [ 151.159311][ T5863] syz-executor253: attempt to access beyond end of device [ 151.159311][ T5863] loop0: rw=524288, sector=87728, nr_sectors = 8 limit=40427 [ 151.173861][ T5863] syz-executor253: attempt to access beyond end of device [ 151.173861][ T5863] loop0: rw=524288, sector=87736, nr_sectors = 8 limit=40427 [ 156.032179][ T5863] bio_check_eod: 107535 callbacks suppressed [ 156.032199][ T5863] syz-executor253: attempt to access beyond end of device [ 156.032199][ T5863] loop0: rw=0, sector=87792, nr_sectors = 8 limit=40427 [ 156.052288][ T5863] syz-executor253: attempt to access beyond end of device [ 156.052288][ T5863] loop0: rw=0, sector=87800, nr_sectors = 8 limit=40427 [ 156.066295][ T5863] syz-executor253: attempt to access beyond end of device [ 156.066295][ T5863] loop0: rw=0, sector=87808, nr_sectors = 8 limit=40427 [ 156.080298][ T5863] syz-executor253: attempt to access beyond end of device [ 156.080298][ T5863] loop0: rw=0, sector=87816, nr_sectors = 8 limit=40427 [ 156.094338][ T5863] syz-executor253: attempt to access beyond end of device [ 156.094338][ T5863] loop0: rw=0, sector=87824, nr_sectors = 8 limit=40427 [ 156.108382][ T5863] syz-executor253: attempt to access beyond end of device [ 156.108382][ T5863] loop0: rw=0, sector=87832, nr_sectors = 8 limit=40427 [ 156.127476][ T5863] syz-executor253: attempt to access beyond end of device [ 156.127476][ T5863] loop0: rw=0, sector=87840, nr_sectors = 8 limit=40427 [ 156.142270][ T5863] syz-executor253: attempt to access beyond end of device [ 156.142270][ T5863] loop0: rw=0, sector=87848, nr_sectors = 8 limit=40427 [ 156.170053][ T5863] syz-executor253: attempt to access beyond end of device [ 156.170053][ T5863] loop0: rw=0, sector=87856, nr_sectors = 8 limit=40427 [ 156.184131][ T5863] syz-executor253: attempt to access beyond end of device [ 156.184131][ T5863] loop0: rw=0, sector=87864, nr_sectors = 8 limit=40427 [ 161.042176][ T5863] bio_check_eod: 106930 callbacks suppressed [ 161.042198][ T5863] syz-executor253: attempt to access beyond end of device [ 161.042198][ T5863] loop0: rw=0, sector=87008, nr_sectors = 8 limit=40427 [ 161.062439][ T5863] syz-executor253: attempt to access beyond end of device [ 161.062439][ T5863] loop0: rw=0, sector=87016, nr_sectors = 8 limit=40427 [ 161.084099][ T5863] syz-executor253: attempt to access beyond end of device [ 161.084099][ T5863] loop0: rw=0, sector=87024, nr_sectors = 8 limit=40427 [ 161.098162][ T5863] syz-executor253: attempt to access beyond end of device [ 161.098162][ T5863] loop0: rw=0, sector=87032, nr_sectors = 8 limit=40427 [ 161.112403][ T5863] syz-executor253: attempt to access beyond end of device [ 161.112403][ T5863] loop0: rw=0, sector=87040, nr_sectors = 8 limit=40427 [ 161.126606][ T5863] syz-executor253: attempt to access beyond end of device [ 161.126606][ T5863] loop0: rw=0, sector=87048, nr_sectors = 8 limit=40427 [ 161.140676][ T5863] syz-executor253: attempt to access beyond end of device [ 161.140676][ T5863] loop0: rw=0, sector=87056, nr_sectors = 8 limit=40427 [ 161.154825][ T5863] syz-executor253: attempt to access beyond end of device [ 161.154825][ T5863] loop0: rw=0, sector=87064, nr_sectors = 8 limit=40427 [ 161.168968][ T5863] syz-executor253: attempt to access beyond end of device [ 161.168968][ T5863] loop0: rw=0, sector=87072, nr_sectors = 8 limit=40427 [ 161.183094][ T5863] syz-executor253: attempt to access beyond end of device [ 161.183094][ T5863] loop0: rw=0, sector=87080, nr_sectors = 8 limit=40427 [ 166.052178][ T5863] bio_check_eod: 109090 callbacks suppressed [ 166.052194][ T5863] syz-executor253: attempt to access beyond end of device [ 166.052194][ T5863] loop0: rw=0, sector=87792, nr_sectors = 8 limit=40427 [ 166.072294][ T5863] syz-executor253: attempt to access beyond end of device [ 166.072294][ T5863] loop0: rw=0, sector=87800, nr_sectors = 8 limit=40427 [ 166.102361][ T5863] syz-executor253: attempt to access beyond end of device [ 166.102361][ T5863] loop0: rw=0, sector=87808, nr_sectors = 8 limit=40427 [ 166.122322][ T5863] syz-executor253: attempt to access beyond end of device [ 166.122322][ T5863] loop0: rw=0, sector=87816, nr_sectors = 8 limit=40427 [ 166.141224][ T5863] syz-executor253: attempt to access beyond end of device [ 166.141224][ T5863] loop0: rw=0, sector=87824, nr_sectors = 8 limit=40427 [ 166.155309][ T5863] syz-executor253: attempt to access beyond end of device [ 166.155309][ T5863] loop0: rw=0, sector=87832, nr_sectors = 8 limit=40427 [ 166.169328][ T5863] syz-executor253: attempt to access beyond end of device [ 166.169328][ T5863] loop0: rw=0, sector=87840, nr_sectors = 8 limit=40427 [ 166.183538][ T5863] syz-executor253: attempt to access beyond end of device [ 166.183538][ T5863] loop0: rw=0, sector=87848, nr_sectors = 8 limit=40427 [ 166.197628][ T5863] syz-executor253: attempt to access beyond end of device [ 166.197628][ T5863] loop0: rw=0, sector=87856, nr_sectors = 8 limit=40427 [ 166.216373][ T5863] syz-executor253: attempt to access beyond end of device [ 166.216373][ T5863] loop0: rw=0, sector=87864, nr_sectors = 8 limit=40427 [ 171.062192][ T5863] bio_check_eod: 108112 callbacks suppressed [ 171.062212][ T5863] syz-executor253: attempt to access beyond end of device [ 171.062212][ T5863] loop0: rw=0, sector=88608, nr_sectors = 8 limit=40427 [ 171.082465][ T5863] syz-executor253: attempt to access beyond end of device [ 171.082465][ T5863] loop0: rw=0, sector=88616, nr_sectors = 8 limit=40427 [ 171.105046][ T5863] syz-executor253: attempt to access beyond end of device [ 171.105046][ T5863] loop0: rw=0, sector=88624, nr_sectors = 8 limit=40427 [ 171.119111][ T5863] syz-executor253: attempt to access beyond end of device [ 171.119111][ T5863] loop0: rw=0, sector=88632, nr_sectors = 8 limit=40427 [ 171.133148][ T5863] syz-executor253: attempt to access beyond end of device [ 171.133148][ T5863] loop0: rw=0, sector=88640, nr_sectors = 8 limit=40427 [ 171.147186][ T5863] syz-executor253: attempt to access beyond end of device [ 171.147186][ T5863] loop0: rw=0, sector=88648, nr_sectors = 8 limit=40427 [ 171.161266][ T5863] syz-executor253: attempt to access beyond end of device [ 171.161266][ T5863] loop0: rw=0, sector=88656, nr_sectors = 8 limit=40427 [ 171.175321][ T5863] syz-executor253: attempt to access beyond end of device [ 171.175321][ T5863] loop0: rw=0, sector=88664, nr_sectors = 8 limit=40427 [ 171.189375][ T5863] syz-executor253: attempt to access beyond end of device [ 171.189375][ T5863] loop0: rw=0, sector=88672, nr_sectors = 8 limit=40427 [ 171.203430][ T5863] syz-executor253: attempt to access beyond end of device [ 171.203430][ T5863] loop0: rw=0, sector=88680, nr_sectors = 8 limit=40427 [ 176.072182][ T5863] bio_check_eod: 108226 callbacks suppressed [ 176.072204][ T5863] syz-executor253: attempt to access beyond end of device [ 176.072204][ T5863] loop0: rw=524288, sector=86408, nr_sectors = 8 limit=40427 [ 176.102279][ T5863] syz-executor253: attempt to access beyond end of device [ 176.102279][ T5863] loop0: rw=524288, sector=86416, nr_sectors = 8 limit=40427 [ 176.117034][ T5863] syz-executor253: attempt to access beyond end of device [ 176.117034][ T5863] loop0: rw=524288, sector=86424, nr_sectors = 8 limit=40427 [ 176.134719][ T5863] syz-executor253: attempt to access beyond end of device [ 176.134719][ T5863] loop0: rw=524288, sector=86432, nr_sectors = 8 limit=40427 [ 176.149232][ T5863] syz-executor253: attempt to access beyond end of device [ 176.149232][ T5863] loop0: rw=524288, sector=86440, nr_sectors = 8 limit=40427 [ 176.163819][ T5863] syz-executor253: attempt to access beyond end of device [ 176.163819][ T5863] loop0: rw=524288, sector=86448, nr_sectors = 8 limit=40427 [ 176.178346][ T5863] syz-executor253: attempt to access beyond end of device [ 176.178346][ T5863] loop0: rw=524288, sector=86456, nr_sectors = 8 limit=40427 [ 176.192879][ T5863] syz-executor253: attempt to access beyond end of device [ 176.192879][ T5863] loop0: rw=524288, sector=86464, nr_sectors = 8 limit=40427 [ 176.207327][ T5863] syz-executor253: attempt to access beyond end of device [ 176.207327][ T5863] loop0: rw=524288, sector=86472, nr_sectors = 8 limit=40427 [ 176.221910][ T5863] syz-executor253: attempt to access beyond end of device [ 176.221910][ T5863] loop0: rw=524288, sector=86480, nr_sectors = 8 limit=40427 [ 181.082347][ T5863] bio_check_eod: 111049 callbacks suppressed [ 181.082393][ T5863] syz-executor253: attempt to access beyond end of device [ 181.082393][ T5863] loop0: rw=524288, sector=87152, nr_sectors = 8 limit=40427 [ 181.102919][ T5863] syz-executor253: attempt to access beyond end of device [ 181.102919][ T5863] loop0: rw=524288, sector=87160, nr_sectors = 8 limit=40427 [ 181.117516][ T5863] syz-executor253: attempt to access beyond end of device [ 181.117516][ T5863] loop0: rw=524288, sector=87168, nr_sectors = 8 limit=40427 [ 181.133744][ T5863] syz-executor253: attempt to access beyond end of device [ 181.133744][ T5863] loop0: rw=524288, sector=87176, nr_sectors = 8 limit=40427 [ 181.162278][ T5863] syz-executor253: attempt to access beyond end of device [ 181.162278][ T5863] loop0: rw=524288, sector=87184, nr_sectors = 8 limit=40427 [ 181.187482][ T5863] syz-executor253: attempt to access beyond end of device [ 181.187482][ T5863] loop0: rw=524288, sector=87192, nr_sectors = 8 limit=40427 [ 181.202090][ T5863] syz-executor253: attempt to access beyond end of device [ 181.202090][ T5863] loop0: rw=524288, sector=87200, nr_sectors = 8 limit=40427 [ 181.216758][ T5863] syz-executor253: attempt to access beyond end of device [ 181.216758][ T5863] loop0: rw=524288, sector=87208, nr_sectors = 8 limit=40427 [ 181.231268][ T5863] syz-executor253: attempt to access beyond end of device [ 181.231268][ T5863] loop0: rw=524288, sector=87216, nr_sectors = 8 limit=40427 [ 181.245818][ T5863] syz-executor253: attempt to access beyond end of device [ 181.245818][ T5863] loop0: rw=524288, sector=87224, nr_sectors = 8 limit=40427 [ 186.094606][ T5863] bio_check_eod: 108850 callbacks suppressed [ 186.094623][ T5863] syz-executor253: attempt to access beyond end of device [ 186.094623][ T5863] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 186.120255][ T5863] syz-executor253: attempt to access beyond end of device [ 186.120255][ T5863] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 186.149916][ T5863] syz-executor253: attempt to access beyond end of device [ 186.149916][ T5863] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 186.164423][ T5863] syz-executor253: attempt to access beyond end of device [ 186.164423][ T5863] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 186.178889][ T5863] syz-executor253: attempt to access beyond end of device [ 186.178889][ T5863] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 186.193343][ T5863] syz-executor253: attempt to access beyond end of device [ 186.193343][ T5863] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 186.207802][ T5863] syz-executor253: attempt to access beyond end of device [ 186.207802][ T5863] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 186.222247][ T5863] syz-executor253: attempt to access beyond end of device [ 186.222247][ T5863] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 186.236715][ T5863] syz-executor253: attempt to access beyond end of device [ 186.236715][ T5863] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 186.251175][ T5863] syz-executor253: attempt to access beyond end of device [ 186.251175][ T5863] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 191.102169][ T5863] bio_check_eod: 110244 callbacks suppressed [ 191.102188][ T5863] syz-executor253: attempt to access beyond end of device [ 191.102188][ T5863] loop0: rw=524288, sector=88176, nr_sectors = 8 limit=40427 [ 191.122803][ T5863] syz-executor253: attempt to access beyond end of device [ 191.122803][ T5863] loop0: rw=524288, sector=88184, nr_sectors = 8 limit=40427 [ 191.137506][ T5863] syz-executor253: attempt to access beyond end of device [ 191.137506][ T5863] loop0: rw=524288, sector=88192, nr_sectors = 8 limit=40427 [ 191.152450][ T5863] syz-executor253: attempt to access beyond end of device [ 191.152450][ T5863] loop0: rw=524288, sector=88200, nr_sectors = 8 limit=40427 [ 191.180286][ T5863] syz-executor253: attempt to access beyond end of device [ 191.180286][ T5863] loop0: rw=524288, sector=88208, nr_sectors = 8 limit=40427 [ 191.194784][ T5863] syz-executor253: attempt to access beyond end of device [ 191.194784][ T5863] loop0: rw=524288, sector=88216, nr_sectors = 8 limit=40427 [ 191.209303][ T5863] syz-executor253: attempt to access beyond end of device [ 191.209303][ T5863] loop0: rw=524288, sector=88224, nr_sectors = 8 limit=40427 [ 191.223819][ T5863] syz-executor253: attempt to access beyond end of device [ 191.223819][ T5863] loop0: rw=524288, sector=88232, nr_sectors = 8 limit=40427 [ 191.238395][ T5863] syz-executor253: attempt to access beyond end of device [ 191.238395][ T5863] loop0: rw=524288, sector=88240, nr_sectors = 8 limit=40427 [ 191.253285][ T5863] syz-executor253: attempt to access beyond end of device [ 191.253285][ T5863] loop0: rw=524288, sector=88248, nr_sectors = 8 limit=40427 [ 196.112163][ T5863] bio_check_eod: 109570 callbacks suppressed [ 196.112183][ T5863] syz-executor253: attempt to access beyond end of device [ 196.112183][ T5863] loop0: rw=0, sector=88872, nr_sectors = 8 limit=40427 [ 196.132211][ T5863] syz-executor253: attempt to access beyond end of device [ 196.132211][ T5863] loop0: rw=0, sector=88880, nr_sectors = 8 limit=40427 [ 196.166895][ T5863] syz-executor253: attempt to access beyond end of device [ 196.166895][ T5863] loop0: rw=0, sector=88888, nr_sectors = 8 limit=40427 [ 196.183571][ T5863] syz-executor253: attempt to access beyond end of device [ 196.183571][ T5863] loop0: rw=0, sector=88896, nr_sectors = 8 limit=40427 [ 196.197656][ T5863] syz-executor253: attempt to access beyond end of device [ 196.197656][ T5863] loop0: rw=0, sector=88904, nr_sectors = 8 limit=40427 [ 196.211705][ T5863] syz-executor253: attempt to access beyond end of device [ 196.211705][ T5863] loop0: rw=0, sector=88912, nr_sectors = 8 limit=40427 [ 196.225856][ T5863] syz-executor253: attempt to access beyond end of device [ 196.225856][ T5863] loop0: rw=0, sector=88920, nr_sectors = 8 limit=40427 [ 196.239908][ T5863] syz-executor253: attempt to access beyond end of device [ 196.239908][ T5863] loop0: rw=0, sector=88928, nr_sectors = 8 limit=40427 [ 196.253973][ T5863] syz-executor253: attempt to access beyond end of device [ 196.253973][ T5863] loop0: rw=0, sector=88936, nr_sectors = 8 limit=40427 [ 196.268168][ T5863] syz-executor253: attempt to access beyond end of device [ 196.268168][ T5863] loop0: rw=0, sector=88944, nr_sectors = 8 limit=40427 [ 201.130609][ T5863] bio_check_eod: 108528 callbacks suppressed [ 201.130625][ T5863] syz-executor253: attempt to access beyond end of device [ 201.130625][ T5863] loop0: rw=524288, sector=89088, nr_sectors = 8 limit=40427 [ 201.159979][ T5863] syz-executor253: attempt to access beyond end of device [ 201.159979][ T5863] loop0: rw=524288, sector=89096, nr_sectors = 8 limit=40427 [ 201.182277][ T5863] syz-executor253: attempt to access beyond end of device [ 201.182277][ T5863] loop0: rw=524288, sector=89104, nr_sectors = 8 limit=40427 [ 201.209069][ T5863] syz-executor253: attempt to access beyond end of device [ 201.209069][ T5863] loop0: rw=524288, sector=89112, nr_sectors = 8 limit=40427 [ 201.223965][ T5863] syz-executor253: attempt to access beyond end of device [ 201.223965][ T5863] loop0: rw=524288, sector=89120, nr_sectors = 8 limit=40427 [ 201.238495][ T5863] syz-executor253: attempt to access beyond end of device [ 201.238495][ T5863] loop0: rw=524288, sector=89128, nr_sectors = 8 limit=40427 [ 201.253046][ T5863] syz-executor253: attempt to access beyond end of device [ 201.253046][ T5863] loop0: rw=524288, sector=89136, nr_sectors = 8 limit=40427 [ 201.267510][ T5863] syz-executor253: attempt to access beyond end of device [ 201.267510][ T5863] loop0: rw=524288, sector=89144, nr_sectors = 8 limit=40427 [ 201.282043][ T5863] syz-executor253: attempt to access beyond end of device [ 201.282043][ T5863] loop0: rw=524288, sector=89152, nr_sectors = 8 limit=40427 [ 201.296541][ T5863] syz-executor253: attempt to access beyond end of device [ 201.296541][ T5863] loop0: rw=524288, sector=89160, nr_sectors = 8 limit=40427 [ 206.134028][ T5863] bio_check_eod: 110060 callbacks suppressed [ 206.134048][ T5863] syz-executor253: attempt to access beyond end of device [ 206.134048][ T5863] loop0: rw=524288, sector=89776, nr_sectors = 8 limit=40427 [ 206.158636][ T5863] syz-executor253: attempt to access beyond end of device [ 206.158636][ T5863] loop0: rw=524288, sector=89784, nr_sectors = 8 limit=40427 [ 206.182349][ T5863] syz-executor253: attempt to access beyond end of device [ 206.182349][ T5863] loop0: rw=524288, sector=89792, nr_sectors = 8 limit=40427 [ 206.198663][ T5863] syz-executor253: attempt to access beyond end of device [ 206.198663][ T5863] loop0: rw=524288, sector=89800, nr_sectors = 8 limit=40427 [ 206.213172][ T5863] syz-executor253: attempt to access beyond end of device [ 206.213172][ T5863] loop0: rw=524288, sector=89808, nr_sectors = 8 limit=40427 [ 206.227658][ T5863] syz-executor253: attempt to access beyond end of device [ 206.227658][ T5863] loop0: rw=524288, sector=89816, nr_sectors = 8 limit=40427 [ 206.242248][ T5863] syz-executor253: attempt to access beyond end of device [ 206.242248][ T5863] loop0: rw=524288, sector=89824, nr_sectors = 8 limit=40427 [ 206.256706][ T5863] syz-executor253: attempt to access beyond end of device [ 206.256706][ T5863] loop0: rw=524288, sector=89832, nr_sectors = 8 limit=40427 [ 206.271179][ T5863] syz-executor253: attempt to access beyond end of device [ 206.271179][ T5863] loop0: rw=524288, sector=89840, nr_sectors = 8 limit=40427 [ 206.285658][ T5863] syz-executor253: attempt to access beyond end of device [ 206.285658][ T5863] loop0: rw=524288, sector=89848, nr_sectors = 8 limit=40427 [ 211.142183][ T5863] bio_check_eod: 109953 callbacks suppressed [ 211.142204][ T5863] syz-executor253: attempt to access beyond end of device [ 211.142204][ T5863] loop0: rw=524288, sector=89608, nr_sectors = 8 limit=40427 [ 211.170379][ T5863] syz-executor253: attempt to access beyond end of device [ 211.170379][ T5863] loop0: rw=524288, sector=89616, nr_sectors = 8 limit=40427 [ 211.191627][ T5863] syz-executor253: attempt to access beyond end of device [ 211.191627][ T5863] loop0: rw=524288, sector=89624, nr_sectors = 8 limit=40427 [ 211.206142][ T5863] syz-executor253: attempt to access beyond end of device [ 211.206142][ T5863] loop0: rw=524288, sector=89632, nr_sectors = 8 limit=40427 [ 211.220618][ T5863] syz-executor253: attempt to access beyond end of device [ 211.220618][ T5863] loop0: rw=524288, sector=89640, nr_sectors = 8 limit=40427 [ 211.235144][ T5863] syz-executor253: attempt to access beyond end of device [ 211.235144][ T5863] loop0: rw=524288, sector=89648, nr_sectors = 8 limit=40427 [ 211.254393][ T5863] syz-executor253: attempt to access beyond end of device [ 211.254393][ T5863] loop0: rw=524288, sector=89656, nr_sectors = 8 limit=40427 [ 211.269021][ T5863] syz-executor253: attempt to access beyond end of device [ 211.269021][ T5863] loop0: rw=524288, sector=89664, nr_sectors = 8 limit=40427 [ 211.283520][ T5863] syz-executor253: attempt to access beyond end of device [ 211.283520][ T5863] loop0: rw=524288, sector=89672, nr_sectors = 8 limit=40427 [ 211.302280][ T5863] syz-executor253: attempt to access beyond end of device [ 211.302280][ T5863] loop0: rw=524288, sector=89680, nr_sectors = 8 limit=40427 [ 216.157311][ T5863] bio_check_eod: 109165 callbacks suppressed [ 216.157326][ T5863] syz-executor253: attempt to access beyond end of device [ 216.157326][ T5863] loop0: rw=0, sector=87064, nr_sectors = 8 limit=40427 [ 216.192327][ T5863] syz-executor253: attempt to access beyond end of device [ 216.192327][ T5863] loop0: rw=0, sector=87072, nr_sectors = 8 limit=40427 [ 216.217228][ T5863] syz-executor253: attempt to access beyond end of device [ 216.217228][ T5863] loop0: rw=0, sector=87080, nr_sectors = 8 limit=40427 [ 216.231281][ T5863] syz-executor253: attempt to access beyond end of device [ 216.231281][ T5863] loop0: rw=0, sector=87088, nr_sectors = 8 limit=40427 [ 216.245421][ T5863] syz-executor253: attempt to access beyond end of device [ 216.245421][ T5863] loop0: rw=0, sector=87096, nr_sectors = 8 limit=40427 [ 216.259428][ T5863] syz-executor253: attempt to access beyond end of device [ 216.259428][ T5863] loop0: rw=0, sector=87104, nr_sectors = 8 limit=40427 [ 216.273459][ T5863] syz-executor253: attempt to access beyond end of device [ 216.273459][ T5863] loop0: rw=0, sector=87112, nr_sectors = 8 limit=40427 [ 216.291987][ T5863] syz-executor253: attempt to access beyond end of device [ 216.291987][ T5863] loop0: rw=0, sector=87120, nr_sectors = 8 limit=40427 [ 216.306025][ T5863] syz-executor253: attempt to access beyond end of device [ 216.306025][ T5863] loop0: rw=0, sector=87128, nr_sectors = 8 limit=40427 [ 216.320076][ T5863] syz-executor253: attempt to access beyond end of device [ 216.320076][ T5863] loop0: rw=0, sector=87136, nr_sectors = 8 limit=40427 [ 221.162232][ T5863] bio_check_eod: 107521 callbacks suppressed [ 221.162253][ T5863] syz-executor253: attempt to access beyond end of device [ 221.162253][ T5863] loop0: rw=524288, sector=87080, nr_sectors = 8 limit=40427 [ 221.182828][ T5863] syz-executor253: attempt to access beyond end of device [ 221.182828][ T5863] loop0: rw=524288, sector=87088, nr_sectors = 8 limit=40427 [ 221.207368][ T5863] syz-executor253: attempt to access beyond end of device [ 221.207368][ T5863] loop0: rw=524288, sector=87096, nr_sectors = 8 limit=40427 [ 221.222252][ T5863] syz-executor253: attempt to access beyond end of device [ 221.222252][ T5863] loop0: rw=524288, sector=87104, nr_sectors = 8 limit=40427 [ 221.236750][ T5863] syz-executor253: attempt to access beyond end of device [ 221.236750][ T5863] loop0: rw=524288, sector=87112, nr_sectors = 8 limit=40427 [ 221.251249][ T5863] syz-executor253: attempt to access beyond end of device [ 221.251249][ T5863] loop0: rw=524288, sector=87120, nr_sectors = 8 limit=40427 [ 221.265749][ T5863] syz-executor253: attempt to access beyond end of device [ 221.265749][ T5863] loop0: rw=524288, sector=87128, nr_sectors = 8 limit=40427 [ 221.280295][ T5863] syz-executor253: attempt to access beyond end of device [ 221.280295][ T5863] loop0: rw=524288, sector=87136, nr_sectors = 8 limit=40427 [ 221.294813][ T5863] syz-executor253: attempt to access beyond end of device [ 221.294813][ T5863] loop0: rw=524288, sector=87144, nr_sectors = 8 limit=40427 [ 221.309362][ T5863] syz-executor253: attempt to access beyond end of device [ 221.309362][ T5863] loop0: rw=524288, sector=87152, nr_sectors = 8 limit=40427 [ 226.172306][ T5863] bio_check_eod: 105150 callbacks suppressed [ 226.172322][ T5863] syz-executor253: attempt to access beyond end of device [ 226.172322][ T5863] loop0: rw=524288, sector=87768, nr_sectors = 8 limit=40427 [ 226.199383][ T5863] syz-executor253: attempt to access beyond end of device [ 226.199383][ T5863] loop0: rw=524288, sector=87776, nr_sectors = 8 limit=40427 [ 226.222334][ T5863] syz-executor253: attempt to access beyond end of device [ 226.222334][ T5863] loop0: rw=524288, sector=87784, nr_sectors = 8 limit=40427 [ 226.251547][ T5863] syz-executor253: attempt to access beyond end of device [ 226.251547][ T5863] loop0: rw=524288, sector=87792, nr_sectors = 8 limit=40427 [ 226.266037][ T5863] syz-executor253: attempt to access beyond end of device [ 226.266037][ T5863] loop0: rw=524288, sector=87800, nr_sectors = 8 limit=40427 [ 226.280520][ T5863] syz-executor253: attempt to access beyond end of device [ 226.280520][ T5863] loop0: rw=524288, sector=87808, nr_sectors = 8 limit=40427 [ 226.295030][ T5863] syz-executor253: attempt to access beyond end of device [ 226.295030][ T5863] loop0: rw=524288, sector=87816, nr_sectors = 8 limit=40427 [ 226.309569][ T5863] syz-executor253: attempt to access beyond end of device [ 226.309569][ T5863] loop0: rw=524288, sector=87824, nr_sectors = 8 limit=40427 [ 226.326949][ T5863] syz-executor253: attempt to access beyond end of device [ 226.326949][ T5863] loop0: rw=524288, sector=87832, nr_sectors = 8 limit=40427 [ 226.341484][ T5863] syz-executor253: attempt to access beyond end of device [ 226.341484][ T5863] loop0: rw=524288, sector=87840, nr_sectors = 8 limit=40427 [ 231.182155][ T5863] bio_check_eod: 109472 callbacks suppressed [ 231.182178][ T5863] syz-executor253: attempt to access beyond end of device [ 231.182178][ T5863] loop0: rw=0, sector=87680, nr_sectors = 8 limit=40427 [ 231.202192][ T5863] syz-executor253: attempt to access beyond end of device [ 231.202192][ T5863] loop0: rw=0, sector=87688, nr_sectors = 8 limit=40427 [ 231.216191][ T5863] syz-executor253: attempt to access beyond end of device [ 231.216191][ T5863] loop0: rw=0, sector=87696, nr_sectors = 8 limit=40427 [ 231.230240][ T5863] syz-executor253: attempt to access beyond end of device [ 231.230240][ T5863] loop0: rw=0, sector=87704, nr_sectors = 8 limit=40427 [ 231.244306][ T5863] syz-executor253: attempt to access beyond end of device [ 231.244306][ T5863] loop0: rw=0, sector=87712, nr_sectors = 8 limit=40427 [ 231.258348][ T5863] syz-executor253: attempt to access beyond end of device [ 231.258348][ T5863] loop0: rw=0, sector=87720, nr_sectors = 8 limit=40427 [ 231.279221][ T5863] syz-executor253: attempt to access beyond end of device [ 231.279221][ T5863] loop0: rw=0, sector=87728, nr_sectors = 8 limit=40427 [ 231.293330][ T5863] syz-executor253: attempt to access beyond end of device [ 231.293330][ T5863] loop0: rw=0, sector=87736, nr_sectors = 8 limit=40427 [ 231.307889][ T5863] syz-executor253: attempt to access beyond end of device [ 231.307889][ T5863] loop0: rw=0, sector=87744, nr_sectors = 8 limit=40427 [ 231.321938][ T5863] syz-executor253: attempt to access beyond end of device [ 231.321938][ T5863] loop0: rw=0, sector=87752, nr_sectors = 8 limit=40427 [ 236.193598][ T5863] bio_check_eod: 107898 callbacks suppressed [ 236.193619][ T5863] syz-executor253: attempt to access beyond end of device [ 236.193619][ T5863] loop0: rw=0, sector=86784, nr_sectors = 8 limit=40427 [ 236.213725][ T5863] syz-executor253: attempt to access beyond end of device [ 236.213725][ T5863] loop0: rw=0, sector=86792, nr_sectors = 8 limit=40427 [ 236.227735][ T5863] syz-executor253: attempt to access beyond end of device [ 236.227735][ T5863] loop0: rw=0, sector=86800, nr_sectors = 8 limit=40427 [ 236.241800][ T5863] syz-executor253: attempt to access beyond end of device [ 236.241800][ T5863] loop0: rw=0, sector=86808, nr_sectors = 8 limit=40427 [ 236.255861][ T5863] syz-executor253: attempt to access beyond end of device [ 236.255861][ T5863] loop0: rw=0, sector=86816, nr_sectors = 8 limit=40427 [ 236.269880][ T5863] syz-executor253: attempt to access beyond end of device [ 236.269880][ T5863] loop0: rw=0, sector=86824, nr_sectors = 8 limit=40427 [ 236.286293][ T5863] syz-executor253: attempt to access beyond end of device [ 236.286293][ T5863] loop0: rw=0, sector=86832, nr_sectors = 8 limit=40427 [ 236.300438][ T5863] syz-executor253: attempt to access beyond end of device [ 236.300438][ T5863] loop0: rw=0, sector=86840, nr_sectors = 8 limit=40427 [ 236.314525][ T5863] syz-executor253: attempt to access beyond end of device [ 236.314525][ T5863] loop0: rw=0, sector=86848, nr_sectors = 8 limit=40427 [ 236.336220][ T5863] syz-executor253: attempt to access beyond end of device [ 236.336220][ T5863] loop0: rw=0, sector=86856, nr_sectors = 8 limit=40427 [ 241.206981][ T5863] bio_check_eod: 107301 callbacks suppressed [ 241.206996][ T5863] syz-executor253: attempt to access beyond end of device [ 241.206996][ T5863] loop0: rw=0, sector=88968, nr_sectors = 8 limit=40427 [ 241.239154][ T5863] syz-executor253: attempt to access beyond end of device [ 241.239154][ T5863] loop0: rw=0, sector=88976, nr_sectors = 8 limit=40427 [ 241.253582][ T5863] syz-executor253: attempt to access beyond end of device [ 241.253582][ T5863] loop0: rw=0, sector=88984, nr_sectors = 8 limit=40427 [ 241.267621][ T5863] syz-executor253: attempt to access beyond end of device [ 241.267621][ T5863] loop0: rw=0, sector=88992, nr_sectors = 8 limit=40427 [ 241.281660][ T5863] syz-executor253: attempt to access beyond end of device [ 241.281660][ T5863] loop0: rw=0, sector=89000, nr_sectors = 8 limit=40427 [ 241.295779][ T5863] syz-executor253: attempt to access beyond end of device [ 241.295779][ T5863] loop0: rw=0, sector=89008, nr_sectors = 8 limit=40427 [ 241.309819][ T5863] syz-executor253: attempt to access beyond end of device [ 241.309819][ T5863] loop0: rw=0, sector=89016, nr_sectors = 8 limit=40427 [ 241.327593][ T5863] syz-executor253: attempt to access beyond end of device [ 241.327593][ T5863] loop0: rw=0, sector=89024, nr_sectors = 8 limit=40427 [ 241.341615][ T5863] syz-executor253: attempt to access beyond end of device [ 241.341615][ T5863] loop0: rw=0, sector=89032, nr_sectors = 8 limit=40427 [ 241.355664][ T5863] syz-executor253: attempt to access beyond end of device [ 241.355664][ T5863] loop0: rw=0, sector=89040, nr_sectors = 8 limit=40427 [ 246.214930][ T5863] bio_check_eod: 108498 callbacks suppressed [ 246.214946][ T5863] syz-executor253: attempt to access beyond end of device [ 246.214946][ T5863] loop0: rw=524288, sector=88944, nr_sectors = 8 limit=40427 [ 246.239020][ T5863] syz-executor253: attempt to access beyond end of device [ 246.239020][ T5863] loop0: rw=524288, sector=88952, nr_sectors = 8 limit=40427 [ 246.253883][ T5863] syz-executor253: attempt to access beyond end of device [ 246.253883][ T5863] loop0: rw=524288, sector=88960, nr_sectors = 8 limit=40427 [ 246.268372][ T5863] syz-executor253: attempt to access beyond end of device [ 246.268372][ T5863] loop0: rw=524288, sector=88968, nr_sectors = 8 limit=40427 [ 246.282855][ T5863] syz-executor253: attempt to access beyond end of device [ 246.282855][ T5863] loop0: rw=524288, sector=88976, nr_sectors = 8 limit=40427 [ 246.297307][ T5863] syz-executor253: attempt to access beyond end of device [ 246.297307][ T5863] loop0: rw=524288, sector=88984, nr_sectors = 8 limit=40427 [ 246.311764][ T5863] syz-executor253: attempt to access beyond end of device [ 246.311764][ T5863] loop0: rw=524288, sector=88992, nr_sectors = 8 limit=40427 [ 246.326226][ T5863] syz-executor253: attempt to access beyond end of device [ 246.326226][ T5863] loop0: rw=524288, sector=89000, nr_sectors = 8 limit=40427 [ 246.340681][ T5863] syz-executor253: attempt to access beyond end of device [ 246.340681][ T5863] loop0: rw=524288, sector=89008, nr_sectors = 8 limit=40427 [ 246.355263][ T5863] syz-executor253: attempt to access beyond end of device [ 246.355263][ T5863] loop0: rw=524288, sector=89016, nr_sectors = 8 limit=40427 [ 251.222156][ T5863] bio_check_eod: 105654 callbacks suppressed [ 251.222174][ T5863] syz-executor253: attempt to access beyond end of device [ 251.222174][ T5863] loop0: rw=0, sector=89736, nr_sectors = 8 limit=40427 [ 251.242226][ T5863] syz-executor253: attempt to access beyond end of device [ 251.242226][ T5863] loop0: rw=0, sector=89744, nr_sectors = 8 limit=40427 [ 251.272427][ T5863] syz-executor253: attempt to access beyond end of device [ 251.272427][ T5863] loop0: rw=0, sector=89752, nr_sectors = 8 limit=40427 [ 251.294968][ T5863] syz-executor253: attempt to access beyond end of device [ 251.294968][ T5863] loop0: rw=0, sector=89760, nr_sectors = 8 limit=40427 [ 251.309151][ T5863] syz-executor253: attempt to access beyond end of device [ 251.309151][ T5863] loop0: rw=0, sector=89768, nr_sectors = 8 limit=40427 [ 251.323177][ T5863] syz-executor253: attempt to access beyond end of device [ 251.323177][ T5863] loop0: rw=0, sector=89776, nr_sectors = 8 limit=40427 [ 251.337203][ T5863] syz-executor253: attempt to access beyond end of device [ 251.337203][ T5863] loop0: rw=0, sector=89784, nr_sectors = 8 limit=40427 [ 251.351312][ T5863] syz-executor253: attempt to access beyond end of device [ 251.351312][ T5863] loop0: rw=0, sector=89792, nr_sectors = 8 limit=40427 [ 251.365493][ T5863] syz-executor253: attempt to access beyond end of device [ 251.365493][ T5863] loop0: rw=0, sector=89800, nr_sectors = 8 limit=40427 [ 251.384394][ T5863] syz-executor253: attempt to access beyond end of device [ 251.384394][ T5863] loop0: rw=0, sector=89808, nr_sectors = 8 limit=40427 [ 256.232172][ T5863] bio_check_eod: 103075 callbacks suppressed [ 256.232193][ T5863] syz-executor253: attempt to access beyond end of device [ 256.232193][ T5863] loop0: rw=0, sector=89536, nr_sectors = 8 limit=40427 [ 256.252235][ T5863] syz-executor253: attempt to access beyond end of device [ 256.252235][ T5863] loop0: rw=0, sector=89544, nr_sectors = 8 limit=40427 [ 256.282296][ T5863] syz-executor253: attempt to access beyond end of device [ 256.282296][ T5863] loop0: rw=0, sector=89552, nr_sectors = 8 limit=40427 [ 256.301975][ T5863] syz-executor253: attempt to access beyond end of device [ 256.301975][ T5863] loop0: rw=0, sector=89560, nr_sectors = 8 limit=40427 [ 256.316041][ T5863] syz-executor253: attempt to access beyond end of device [ 256.316041][ T5863] loop0: rw=0, sector=89568, nr_sectors = 8 limit=40427 [ 256.330084][ T5863] syz-executor253: attempt to access beyond end of device [ 256.330084][ T5863] loop0: rw=0, sector=89576, nr_sectors = 8 limit=40427 [ 256.344133][ T5863] syz-executor253: attempt to access beyond end of device [ 256.344133][ T5863] loop0: rw=0, sector=89584, nr_sectors = 8 limit=40427 [ 256.358535][ T5863] syz-executor253: attempt to access beyond end of device [ 256.358535][ T5863] loop0: rw=0, sector=89592, nr_sectors = 8 limit=40427 [ 256.372599][ T5863] syz-executor253: attempt to access beyond end of device [ 256.372599][ T5863] loop0: rw=0, sector=89600, nr_sectors = 8 limit=40427 [ 256.386674][ T5863] syz-executor253: attempt to access beyond end of device [ 256.386674][ T5863] loop0: rw=0, sector=89608, nr_sectors = 8 limit=40427 [ 261.246208][ T5863] bio_check_eod: 104321 callbacks suppressed [ 261.246224][ T5863] syz-executor253: attempt to access beyond end of device [ 261.246224][ T5863] loop0: rw=524288, sector=87520, nr_sectors = 8 limit=40427 [ 261.269284][ T5863] syz-executor253: attempt to access beyond end of device [ 261.269284][ T5863] loop0: rw=524288, sector=87528, nr_sectors = 8 limit=40427 [ 261.283757][ T5863] syz-executor253: attempt to access beyond end of device [ 261.283757][ T5863] loop0: rw=524288, sector=87536, nr_sectors = 8 limit=40427 [ 261.298250][ T5863] syz-executor253: attempt to access beyond end of device [ 261.298250][ T5863] loop0: rw=524288, sector=87544, nr_sectors = 8 limit=40427 [ 261.312773][ T5863] syz-executor253: attempt to access beyond end of device [ 261.312773][ T5863] loop0: rw=524288, sector=87552, nr_sectors = 8 limit=40427 [ 261.327238][ T5863] syz-executor253: attempt to access beyond end of device [ 261.327238][ T5863] loop0: rw=524288, sector=87560, nr_sectors = 8 limit=40427 [ 261.341997][ T5863] syz-executor253: attempt to access beyond end of device [ 261.341997][ T5863] loop0: rw=524288, sector=87568, nr_sectors = 8 limit=40427 [ 261.356505][ T5863] syz-executor253: attempt to access beyond end of device [ 261.356505][ T5863] loop0: rw=524288, sector=87576, nr_sectors = 8 limit=40427 [ 261.371058][ T5863] syz-executor253: attempt to access beyond end of device [ 261.371058][ T5863] loop0: rw=524288, sector=87584, nr_sectors = 8 limit=40427 [ 261.385677][ T5863] syz-executor253: attempt to access beyond end of device [ 261.385677][ T5863] loop0: rw=524288, sector=87592, nr_sectors = 8 limit=40427 [ 266.252165][ T5863] bio_check_eod: 102716 callbacks suppressed [ 266.252184][ T5863] syz-executor253: attempt to access beyond end of device [ 266.252184][ T5863] loop0: rw=0, sector=88376, nr_sectors = 8 limit=40427 [ 266.281313][ T5863] syz-executor253: attempt to access beyond end of device [ 266.281313][ T5863] loop0: rw=0, sector=88384, nr_sectors = 8 limit=40427 [ 266.296350][ T5863] syz-executor253: attempt to access beyond end of device [ 266.296350][ T5863] loop0: rw=0, sector=88392, nr_sectors = 8 limit=40427 [ 266.310415][ T5863] syz-executor253: attempt to access beyond end of device [ 266.310415][ T5863] loop0: rw=0, sector=88400, nr_sectors = 8 limit=40427 [ 266.324457][ T5863] syz-executor253: attempt to access beyond end of device [ 266.324457][ T5863] loop0: rw=0, sector=88408, nr_sectors = 8 limit=40427 [ 266.338503][ T5863] syz-executor253: attempt to access beyond end of device [ 266.338503][ T5863] loop0: rw=0, sector=88416, nr_sectors = 8 limit=40427 [ 266.352647][ T5863] syz-executor253: attempt to access beyond end of device [ 266.352647][ T5863] loop0: rw=0, sector=88424, nr_sectors = 8 limit=40427 [ 266.366734][ T5863] syz-executor253: attempt to access beyond end of device [ 266.366734][ T5863] loop0: rw=0, sector=88432, nr_sectors = 8 limit=40427 [ 266.380839][ T5863] syz-executor253: attempt to access beyond end of device [ 266.380839][ T5863] loop0: rw=0, sector=88440, nr_sectors = 8 limit=40427 [ 266.395339][ T5863] syz-executor253: attempt to access beyond end of device [ 266.395339][ T5863] loop0: rw=0, sector=88448, nr_sectors = 8 limit=40427 [ 271.264566][ T5863] bio_check_eod: 104278 callbacks suppressed [ 271.264591][ T5863] syz-executor253: attempt to access beyond end of device [ 271.264591][ T5863] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 271.285025][ T5863] syz-executor253: attempt to access beyond end of device [ 271.285025][ T5863] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 271.299519][ T5863] syz-executor253: attempt to access beyond end of device [ 271.299519][ T5863] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 271.314011][ T5863] syz-executor253: attempt to access beyond end of device [ 271.314011][ T5863] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 271.328521][ T5863] syz-executor253: attempt to access beyond end of device [ 271.328521][ T5863] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 271.342959][ T5863] syz-executor253: attempt to access beyond end of device [ 271.342959][ T5863] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 271.357499][ T5863] syz-executor253: attempt to access beyond end of device [ 271.357499][ T5863] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 271.372030][ T5863] syz-executor253: attempt to access beyond end of device [ 271.372030][ T5863] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 271.386545][ T5863] syz-executor253: attempt to access beyond end of device [ 271.386545][ T5863] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 271.402286][ T5863] syz-executor253: attempt to access beyond end of device [ 271.402286][ T5863] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 276.272174][ T5863] bio_check_eod: 106320 callbacks suppressed [ 276.272195][ T5863] syz-executor253: attempt to access beyond end of device [ 276.272195][ T5863] loop0: rw=524288, sector=88208, nr_sectors = 8 limit=40427 [ 276.292655][ T5863] syz-executor253: attempt to access beyond end of device [ 276.292655][ T5863] loop0: rw=524288, sector=88216, nr_sectors = 8 limit=40427 [ 276.322349][ T5863] syz-executor253: attempt to access beyond end of device [ 276.322349][ T5863] loop0: rw=524288, sector=88224, nr_sectors = 8 limit=40427 [ 276.351378][ T5863] syz-executor253: attempt to access beyond end of device [ 276.351378][ T5863] loop0: rw=524288, sector=88232, nr_sectors = 8 limit=40427 [ 276.365930][ T5863] syz-executor253: attempt to access beyond end of device [ 276.365930][ T5863] loop0: rw=524288, sector=88240, nr_sectors = 8 limit=40427 [ 276.380412][ T5863] syz-executor253: attempt to access beyond end of device [ 276.380412][ T5863] loop0: rw=524288, sector=88248, nr_sectors = 8 limit=40427 [ 276.394907][ T5863] syz-executor253: attempt to access beyond end of device [ 276.394907][ T5863] loop0: rw=524288, sector=88256, nr_sectors = 8 limit=40427 [ 276.409380][ T5863] syz-executor253: attempt to access beyond end of device [ 276.409380][ T5863] loop0: rw=524288, sector=88264, nr_sectors = 8 limit=40427 [ 276.423863][ T5863] syz-executor253: attempt to access beyond end of device [ 276.423863][ T5863] loop0: rw=524288, sector=88272, nr_sectors = 8 limit=40427 [ 276.438374][ T5863] syz-executor253: attempt to access beyond end of device [ 276.438374][ T5863] loop0: rw=524288, sector=88280, nr_sectors = 8 limit=40427 [ 281.288128][ T5863] bio_check_eod: 102826 callbacks suppressed [ 281.288144][ T5863] syz-executor253: attempt to access beyond end of device [ 281.288144][ T5863] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 281.314494][ T5863] syz-executor253: attempt to access beyond end of device [ 281.314494][ T5863] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 281.329143][ T5863] syz-executor253: attempt to access beyond end of device [ 281.329143][ T5863] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 281.343615][ T5863] syz-executor253: attempt to access beyond end of device [ 281.343615][ T5863] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 281.361916][ T5863] syz-executor253: attempt to access beyond end of device [ 281.361916][ T5863] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 281.376558][ T5863] syz-executor253: attempt to access beyond end of device [ 281.376558][ T5863] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 281.391029][ T5863] syz-executor253: attempt to access beyond end of device [ 281.391029][ T5863] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 281.405515][ T5863] syz-executor253: attempt to access beyond end of device [ 281.405515][ T5863] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 281.420002][ T5863] syz-executor253: attempt to access beyond end of device [ 281.420002][ T5863] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 281.434485][ T5863] syz-executor253: attempt to access beyond end of device [ 281.434485][ T5863] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 286.296057][ T5863] bio_check_eod: 102327 callbacks suppressed [ 286.296073][ T5863] syz-executor253: attempt to access beyond end of device [ 286.296073][ T5863] loop0: rw=524288, sector=87688, nr_sectors = 8 limit=40427 [ 286.321536][ T5863] syz-executor253: attempt to access beyond end of device [ 286.321536][ T5863] loop0: rw=524288, sector=87696, nr_sectors = 8 limit=40427 [ 286.336109][ T5863] syz-executor253: attempt to access beyond end of device [ 286.336109][ T5863] loop0: rw=524288, sector=87704, nr_sectors = 8 limit=40427 [ 286.350724][ T5863] syz-executor253: attempt to access beyond end of device [ 286.350724][ T5863] loop0: rw=524288, sector=87712, nr_sectors = 8 limit=40427 [ 286.365227][ T5863] syz-executor253: attempt to access beyond end of device [ 286.365227][ T5863] loop0: rw=524288, sector=87720, nr_sectors = 8 limit=40427 [ 286.379666][ T5863] syz-executor253: attempt to access beyond end of device [ 286.379666][ T5863] loop0: rw=524288, sector=87728, nr_sectors = 8 limit=40427 [ 286.394117][ T5863] syz-executor253: attempt to access beyond end of device [ 286.394117][ T5863] loop0: rw=524288, sector=87736, nr_sectors = 8 limit=40427 [ 286.411845][ T5863] syz-executor253: attempt to access beyond end of device [ 286.411845][ T5863] loop0: rw=524288, sector=87744, nr_sectors = 8 limit=40427 [ 286.426355][ T5863] syz-executor253: attempt to access beyond end of device [ 286.426355][ T5863] loop0: rw=524288, sector=87752, nr_sectors = 8 limit=40427 [ 286.440906][ T5863] syz-executor253: attempt to access beyond end of device [ 286.440906][ T5863] loop0: rw=524288, sector=87760, nr_sectors = 8 limit=40427 [ 286.466971][ T31] INFO: task kworker/u8:4:59 blocked for more than 143 seconds. [ 286.474932][ T31] Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 [ 286.482643][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.491345][ T31] task:kworker/u8:4 state:D stack:21128 pid:59 tgid:59 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.512269][ T31] Workqueue: writeback wb_workfn (flush-7:0) [ 286.518418][ T31] Call Trace: [ 286.521711][ T31] [ 286.532592][ T31] __schedule+0x1798/0x4cc0 [ 286.537170][ T31] ? blk_mq_flush_plug_list+0x41f/0x550 [ 286.562206][ T31] ? virtqueue_notify+0x69/0xc0 [ 286.567136][ T31] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 286.582152][ T31] ? __pfx___schedule+0x10/0x10 [ 286.587077][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.591864][ T31] ? lock_release+0x4b/0x3e0 [ 286.602179][ T31] ? wq_worker_sleeping+0x63/0x250 [ 286.607345][ T31] schedule+0x165/0x360 [ 286.611540][ T31] schedule_preempt_disabled+0x13/0x30 [ 286.617095][ T31] rwsem_down_write_slowpath+0x872/0xfe0 [ 286.622833][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.627628][ T31] ? rwsem_down_write_slowpath+0x472/0xfe0 [ 286.633512][ T31] ? __pfx_rwsem_down_write_slowpath+0x10/0x10 [ 286.639691][ T31] ? read_node_folio+0x240/0x3f0 [ 286.644733][ T31] ? lock_acquire+0x5f/0x360 [ 286.649359][ T31] ? do_raw_spin_lock+0x121/0x290 [ 286.654459][ T31] down_write+0x1ab/0x1f0 [ 286.658807][ T31] ? __pfx_down_write+0x10/0x10 [ 286.663759][ T31] f2fs_balance_fs+0x5ab/0x7f0 [ 286.669088][ T31] ? f2fs_update_inode+0x13d9/0x2620 [ 286.674587][ T31] ? f2fs_write_inode+0x3fb/0x5f0 [ 286.679641][ T31] ? __pfx_f2fs_balance_fs+0x10/0x10 [ 286.685328][ T31] f2fs_write_inode+0x3fb/0x5f0 [ 286.690218][ T31] __writeback_single_inode+0x6f1/0xff0 [ 286.696022][ T31] writeback_sb_inodes+0x6c7/0x1010 [ 286.701258][ T31] ? arch_scale_cpu_capacity+0x18/0xb0 [ 286.707064][ T31] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 286.713086][ T31] ? __pfx_down_read_trylock+0x10/0x10 [ 286.718576][ T31] ? __pfx_move_expired_inodes+0x10/0x10 [ 286.724474][ T31] __writeback_inodes_wb+0x111/0x240 [ 286.729797][ T31] wb_writeback+0x44f/0xaf0 [ 286.734502][ T31] ? queue_io+0x3a1/0x590 [ 286.738861][ T31] ? __pfx_wb_writeback+0x10/0x10 [ 286.744186][ T31] wb_workfn+0xaef/0xef0 [ 286.748463][ T31] ? __pfx_wb_workfn+0x10/0x10 [ 286.753425][ T31] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 286.759368][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 286.765974][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.771717][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.776692][ T31] ? lock_acquire+0x5f/0x360 [ 286.781315][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.786350][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.792239][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 286.797999][ T31] process_scheduled_works+0xae1/0x17b0 [ 286.803788][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 286.809805][ T31] worker_thread+0x8a0/0xda0 [ 286.814619][ T31] ? __kthread_parkme+0x7b/0x200 [ 286.819592][ T31] kthread+0x711/0x8a0 [ 286.824235][ T31] ? __pfx_worker_thread+0x10/0x10 [ 286.829372][ T31] ? __pfx_kthread+0x10/0x10 [ 286.834175][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.839406][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.844834][ T31] ? __pfx_kthread+0x10/0x10 [ 286.849466][ T31] ret_from_fork+0x3f9/0x770 [ 286.854256][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.859405][ T31] ? __switch_to_asm+0x39/0x70 [ 286.864463][ T31] ? __switch_to_asm+0x33/0x70 [ 286.869276][ T31] ? __pfx_kthread+0x10/0x10 [ 286.874132][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.878975][ T31] [ 286.883239][ T31] INFO: lockdep is turned off. [ 286.888038][ T31] NMI backtrace for cpu 0 [ 286.888059][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 286.888100][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 286.888112][ T31] Call Trace: [ 286.888119][ T31] [ 286.888127][ T31] dump_stack_lvl+0x189/0x250 [ 286.888157][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.888187][ T31] ? __pfx__printk+0x10/0x10 [ 286.888221][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 286.888250][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 286.888278][ T31] ? __pfx__printk+0x10/0x10 [ 286.888307][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 286.888341][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 286.888375][ T31] watchdog+0xf60/0xfa0 [ 286.888405][ T31] ? watchdog+0x1e2/0xfa0 [ 286.888435][ T31] kthread+0x711/0x8a0 [ 286.888460][ T31] ? __pfx_watchdog+0x10/0x10 [ 286.888487][ T31] ? __pfx_kthread+0x10/0x10 [ 286.888523][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.888552][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.888568][ T31] ? __pfx_kthread+0x10/0x10 [ 286.888592][ T31] ret_from_fork+0x3f9/0x770 [ 286.888613][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.888634][ T31] ? __switch_to_asm+0x39/0x70 [ 286.888659][ T31] ? __switch_to_asm+0x33/0x70 [ 286.888683][ T31] ? __pfx_kthread+0x10/0x10 [ 286.888706][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.888737][ T31] [ 286.888744][ T31] Sending NMI from CPU 0 to CPUs 1: [ 287.040761][ C1] NMI backtrace for cpu 1 [ 287.040778][ C1] CPU: 1 UID: 0 PID: 5863 Comm: syz-executor253 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 287.040799][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 287.040809][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp1+0x37/0x90 [ 287.040840][ C1] Code: 08 10 a1 92 65 8b 0d 08 67 e1 10 81 e1 00 01 ff 00 74 11 81 f9 00 01 00 00 75 5b 83 ba 3c 16 00 00 00 74 52 8b 8a 18 16 00 00 <83> f9 03 75 47 48 8b 8a 20 16 00 00 44 8b 8a 1c 16 00 00 49 c1 e1 [ 287.040854][ C1] RSP: 0018:ffffc90003e0e938 EFLAGS: 00000246 [ 287.040869][ C1] RAX: ffffffff840e6f9a RBX: 000000000000000a RCX: 0000000000000000 [ 287.040880][ C1] RDX: ffff888077659e00 RSI: 000000000000000a RDI: 0000000000000000 [ 287.040891][ C1] RBP: ffffc90003e0ea30 R08: 0000000000000000 R09: 0000000000000000 [ 287.040901][ C1] R10: dffffc0000000000 R11: ffffffff840e6c50 R12: ffff888031e011dc [ 287.040919][ C1] R13: dffffc0000000000 R14: ffff888032368280 R15: 0000000000000000 [ 287.040931][ C1] FS: 0000555594ec8380(0000) GS:ffff888125d0f000(0000) knlGS:0000000000000000 [ 287.040945][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.040956][ C1] CR2: 00007ffe08841080 CR3: 0000000071ef2000 CR4: 00000000003526f0 [ 287.040971][ C1] Call Trace: [ 287.040977][ C1] [ 287.040983][ C1] f2fs_read_end_io+0x34a/0x980 [ 287.040999][ C1] ? blkg_put+0x22/0x240 [ 287.041018][ C1] ? f2fs_submit_page_read+0x116/0x190 [ 287.041042][ C1] ? __pfx_f2fs_read_end_io+0x10/0x10 [ 287.041058][ C1] ? bio_endio+0x7ff/0x870 [ 287.041079][ C1] f2fs_submit_page_read+0x116/0x190 [ 287.041103][ C1] f2fs_get_read_data_folio+0x4a4/0x7d0 [ 287.041128][ C1] ? __pfx_f2fs_get_read_data_folio+0x10/0x10 [ 287.041150][ C1] ? do_garbage_collect+0x2ede/0x6410 [ 287.041170][ C1] ? __pfx_down_write_trylock+0x10/0x10 [ 287.041193][ C1] do_garbage_collect+0x3898/0x6410 [ 287.041221][ C1] ? __mutex_unlock_slowpath+0x1a1/0x760 [ 287.041249][ C1] ? __pfx_do_garbage_collect+0x10/0x10 [ 287.041267][ C1] ? f2fs_get_victim+0x5a9a/0x6260 [ 287.041301][ C1] ? __get_secs_required+0x52/0x1860 [ 287.041320][ C1] ? rcu_is_watching+0x15/0xb0 [ 287.041341][ C1] ? up_write+0x1c4/0x420 [ 287.041361][ C1] f2fs_gc+0xc87/0x2590 [ 287.041390][ C1] ? __pfx_f2fs_gc+0x10/0x10 [ 287.041417][ C1] f2fs_balance_fs+0x5f7/0x7f0 [ 287.041441][ C1] ? __pfx_f2fs_get_dnode_of_data+0x10/0x10 [ 287.041458][ C1] ? f2fs_map_blocks+0x345f/0x4130 [ 287.041481][ C1] ? __pfx_f2fs_balance_fs+0x10/0x10 [ 287.041503][ C1] ? __up_read+0x280/0x680 [ 287.041524][ C1] ? folio_unlock+0x101/0x160 [ 287.041552][ C1] f2fs_map_blocks+0x345f/0x4130 [ 287.041590][ C1] ? __locate_dirty_segment+0x4f4/0xf80 [ 287.041613][ C1] ? __pfx_f2fs_map_blocks+0x10/0x10 [ 287.041638][ C1] ? __up_read+0x280/0x680 [ 287.041657][ C1] ? __pfx___up_read+0x10/0x10 [ 287.041674][ C1] ? lock_release+0x4b/0x3e0 [ 287.041701][ C1] ? f2fs_allocate_pinning_section+0x1ac/0x370 [ 287.041720][ C1] f2fs_expand_inode_data+0x5af/0xa60 [ 287.041748][ C1] ? __pfx_f2fs_expand_inode_data+0x10/0x10 [ 287.041773][ C1] ? mnt_put_write_access_file+0xc0/0x100 [ 287.041794][ C1] ? file_modified_flags+0x4bb/0x560 [ 287.041815][ C1] f2fs_fallocate+0x4f5/0x990 [ 287.041836][ C1] vfs_fallocate+0x666/0x7e0 [ 287.041863][ C1] ? __pfx_vfs_fallocate+0x10/0x10 [ 287.041887][ C1] ? __might_fault+0xcc/0x130 [ 287.041912][ C1] file_ioctl+0x611/0x780 [ 287.041941][ C1] ? __pfx_file_ioctl+0x10/0x10 [ 287.041965][ C1] ? rcu_is_watching+0x15/0xb0 [ 287.041982][ C1] ? rcu_is_watching+0x15/0xb0 [ 287.041998][ C1] ? lock_release+0x4b/0x3e0 [ 287.042021][ C1] ? tomoyo_path_number_perm+0x47a/0x5a0 [ 287.042043][ C1] ? kfree+0x18e/0x440 [ 287.042064][ C1] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 287.042093][ C1] do_vfs_ioctl+0xb33/0x1430 [ 287.042116][ C1] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 287.042140][ C1] ? _raw_spin_lock_irq+0xae/0xf0 [ 287.042183][ C1] ? __pfx_ptrace_notify+0x10/0x10 [ 287.042205][ C1] ? bpf_lsm_file_ioctl+0x9/0x20 [ 287.042232][ C1] __se_sys_ioctl+0x82/0x170 [ 287.042256][ C1] do_syscall_64+0xfa/0x3b0 [ 287.042277][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.042296][ C1] ? clear_bhb_loop+0x60/0xb0 [ 287.042318][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.042337][ C1] RIP: 0033:0x7fc3e053cc19 [ 287.042361][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 287.042376][ C1] RSP: 002b:00007ffd8c7f6488 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.042395][ C1] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007fc3e053cc19 [ 287.042410][ C1] RDX: 00002000000000c0 RSI: 0000000040305828 RDI: 0000000000000005 [ 287.042420][ C1] RBP: 00002000000000e0 R08: 0000555594ec94c0 R09: 0000555594ec94c0 [ 287.042432][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000000d0 [ 287.042443][ C1] R13: 00002000000000c8 R14: 00002000000000c2 R15: 00007fc3e058503b [ 287.042461][ C1] [ 287.042468][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.709 msecs [ 287.073985][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 287.074008][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) [ 287.074037][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 287.074051][ T31] Call Trace: [ 287.074060][ T31] [ 287.074071][ T31] dump_stack_lvl+0x99/0x250 [ 287.074104][ T31] ? __asan_memcpy+0x40/0x70 [ 287.074131][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 287.074157][ T31] ? __pfx__printk+0x10/0x10 [ 287.074202][ T31] vpanic+0x281/0x750 [ 287.074228][ T31] ? __pfx_vpanic+0x10/0x10 [ 287.074254][ T31] ? preempt_schedule+0xae/0xc0 [ 287.074286][ T31] ? preempt_schedule_common+0x83/0xd0 [ 287.074323][ T31] panic+0xb9/0xc0 [ 287.074347][ T31] ? __pfx_panic+0x10/0x10 [ 287.074371][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 287.074396][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 287.074430][ T31] watchdog+0xf9f/0xfa0 [ 287.074464][ T31] ? watchdog+0x1e2/0xfa0 [ 287.074497][ T31] kthread+0x711/0x8a0 [ 287.074526][ T31] ? __pfx_watchdog+0x10/0x10 [ 287.074556][ T31] ? __pfx_kthread+0x10/0x10 [ 287.074583][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.074616][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 287.074635][ T31] ? __pfx_kthread+0x10/0x10 [ 287.074680][ T31] ret_from_fork+0x3f9/0x770 [ 287.074704][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 287.074742][ T31] ? __switch_to_asm+0x39/0x70 [ 287.074770][ T31] ? __switch_to_asm+0x33/0x70 [ 287.074798][ T31] ? __pfx_kthread+0x10/0x10 [ 287.074825][ T31] ret_from_fork_asm+0x1a/0x30 [ 287.074863][ T31] [ 287.706797][ T31] Kernel Offset: disabled [ 287.711124][ T31] Rebooting in 86400 seconds..