./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3196197416 <...> Warning: Permanently added '10.128.0.4' (ED25519) to the list of known hosts. execve("./syz-executor3196197416", ["./syz-executor3196197416"], 0x7ffc3ccba130 /* 10 vars */) = 0 brk(NULL) = 0x55558cc6d000 brk(0x55558cc6dd00) = 0x55558cc6dd00 arch_prctl(ARCH_SET_FS, 0x55558cc6d380) = 0 set_tid_address(0x55558cc6d650) = 5817 set_robust_list(0x55558cc6d660, 24) = 0 rseq(0x55558cc6dca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3196197416", 4096) = 28 getrandom("\xe4\x50\x68\x52\xb9\x16\x71\x72", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55558cc6dd00 brk(0x55558cc8ed00) = 0x55558cc8ed00 brk(0x55558cc8f000) = 0x55558cc8f000 mprotect(0x7f3ae4d6e000, 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 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 5819 attached , child_tidptr=0x55558cc6d650) = 5819 [pid 5819] set_robust_list(0x55558cc6d660, 24) = 0 [pid 5819] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5819] setpgid(0, 0) = 0 [pid 5819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5819] write(3, "1000", 4) = 4 [pid 5819] close(3) = 0 [pid 5819] write(1, "executing program\n", 18executing program ) = 18 [pid 5819] memfd_create("syzkaller", 0) = 3 [pid 5819] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3adc800000 [pid 5819] 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"..., 20699119) = 20699119 [pid 5819] munmap(0x7f3adc800000, 138412032) = 0 [pid 5819] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5819] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5819] close(3) = 0 [pid 5819] close(4) = 0 [pid 5819] mkdir("./bus", 0777) = 0 [ 63.174783][ T5819] loop0: detected capacity change from 0 to 40427 [ 63.209531][ T5819] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 63.217892][ T5819] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 63.239542][ T5819] F2FS-fs (loop0): Found nat_bits in checkpoint [pid 5819] mount("/dev/loop0", "./bus", "f2fs", MS_SYNCHRONOUS|MS_NOATIME|MS_SILENT|MS_LAZYTIME, "fastboot,quota") = 0 [pid 5819] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3 [pid 5819] chdir("./bus") = 0 [pid 5819] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5819] openat(AT_FDCWD, "./file0", O_WRONLY|O_CREAT|O_NOCTTY|O_TRUNC|O_SYNC|O_CLOEXEC|FASYNC, 000) = 4 [pid 5819] ioctl(4, F2FS_IOC_SET_PIN_FILE, 0x20000180) = 0 [pid 5819] openat(AT_FDCWD, "./file0", O_WRONLY|O_CREAT|O_NOCTTY|O_TRUNC|O_SYNC|O_CLOEXEC|FASYNC, 000) = 5 [ 63.270818][ T5819] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 63.278142][ T5819] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [pid 5819] ioctl(5, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200000c0) = -1 ENOSPC (No space left on device) [pid 5819] ioctl(5, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200002c0 [pid 5817] kill(-5819, SIGKILL) = 0 [pid 5817] kill(5819, SIGKILL) = 0 [pid 5817] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5817] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5817] getdents64(3, 0x55558cc6e6f0 /* 2 entries */, 32768) = 48 [pid 5817] getdents64(3, 0x55558cc6e6f0 /* 0 entries */, 32768) = 0 [pid 5817] close(3) = 0 [ 71.948651][ T5819] F2FS-fs (loop0): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 71.962898][ T5819] syz-executor319: attempt to access beyond end of device [ 71.962898][ T5819] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 71.978066][ T5819] syz-executor319: attempt to access beyond end of device [ 71.978066][ T5819] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 71.992545][ T5819] syz-executor319: attempt to access beyond end of device [ 71.992545][ T5819] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 72.007240][ T5819] syz-executor319: attempt to access beyond end of device [ 72.007240][ T5819] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 72.021931][ T5819] syz-executor319: attempt to access beyond end of device [ 72.021931][ T5819] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 72.036464][ T5819] syz-executor319: attempt to access beyond end of device [ 72.036464][ T5819] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 72.051125][ T5819] syz-executor319: attempt to access beyond end of device [ 72.051125][ T5819] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 72.065837][ T5819] syz-executor319: attempt to access beyond end of device [ 72.065837][ T5819] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 72.080635][ T5819] syz-executor319: attempt to access beyond end of device [ 72.080635][ T5819] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 72.095312][ T5819] syz-executor319: attempt to access beyond end of device [ 72.095312][ T5819] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 76.970177][ T5819] bio_check_eod: 107825 callbacks suppressed [ 76.970200][ T5819] syz-executor319: attempt to access beyond end of device [ 76.970200][ T5819] loop0: rw=0, sector=89376, nr_sectors = 8 limit=40427 [ 77.007952][ T5819] syz-executor319: attempt to access beyond end of device [ 77.007952][ T5819] loop0: rw=0, sector=89384, nr_sectors = 8 limit=40427 [ 77.025537][ T5819] syz-executor319: attempt to access beyond end of device [ 77.025537][ T5819] loop0: rw=0, sector=89392, nr_sectors = 8 limit=40427 [ 77.040121][ T5819] syz-executor319: attempt to access beyond end of device [ 77.040121][ T5819] loop0: rw=0, sector=89400, nr_sectors = 8 limit=40427 [ 77.054203][ T5819] syz-executor319: attempt to access beyond end of device [ 77.054203][ T5819] loop0: rw=0, sector=89408, nr_sectors = 8 limit=40427 [ 77.071109][ T5819] syz-executor319: attempt to access beyond end of device [ 77.071109][ T5819] loop0: rw=0, sector=89416, nr_sectors = 8 limit=40427 [ 77.085556][ T5819] syz-executor319: attempt to access beyond end of device [ 77.085556][ T5819] loop0: rw=0, sector=89424, nr_sectors = 8 limit=40427 [ 77.100415][ T5819] syz-executor319: attempt to access beyond end of device [ 77.100415][ T5819] loop0: rw=0, sector=89432, nr_sectors = 8 limit=40427 [ 77.114651][ T5819] syz-executor319: attempt to access beyond end of device [ 77.114651][ T5819] loop0: rw=0, sector=89440, nr_sectors = 8 limit=40427 [ 77.129185][ T5819] syz-executor319: attempt to access beyond end of device [ 77.129185][ T5819] loop0: rw=0, sector=89448, nr_sectors = 8 limit=40427 [ 81.878654][ T47] cfg80211: failed to load regulatory.db [ 81.981776][ T5819] bio_check_eod: 108584 callbacks suppressed [ 81.981799][ T5819] syz-executor319: attempt to access beyond end of device [ 81.981799][ T5819] loop0: rw=0, sector=86928, nr_sectors = 8 limit=40427 [ 82.004696][ T5819] syz-executor319: attempt to access beyond end of device [ 82.004696][ T5819] loop0: rw=0, sector=86936, nr_sectors = 8 limit=40427 [ 82.018878][ T5819] syz-executor319: attempt to access beyond end of device [ 82.018878][ T5819] loop0: rw=0, sector=86944, nr_sectors = 8 limit=40427 [ 82.033045][ T5819] syz-executor319: attempt to access beyond end of device [ 82.033045][ T5819] loop0: rw=0, sector=86952, nr_sectors = 8 limit=40427 [ 82.047163][ T5819] syz-executor319: attempt to access beyond end of device [ 82.047163][ T5819] loop0: rw=0, sector=86960, nr_sectors = 8 limit=40427 [ 82.061260][ T5819] syz-executor319: attempt to access beyond end of device [ 82.061260][ T5819] loop0: rw=0, sector=86968, nr_sectors = 8 limit=40427 [ 82.075734][ T5819] syz-executor319: attempt to access beyond end of device [ 82.075734][ T5819] loop0: rw=0, sector=86976, nr_sectors = 8 limit=40427 [ 82.090308][ T5819] syz-executor319: attempt to access beyond end of device [ 82.090308][ T5819] loop0: rw=0, sector=86984, nr_sectors = 8 limit=40427 [ 82.104445][ T5819] syz-executor319: attempt to access beyond end of device [ 82.104445][ T5819] loop0: rw=0, sector=86992, nr_sectors = 8 limit=40427 [ 82.118569][ T5819] syz-executor319: attempt to access beyond end of device [ 82.118569][ T5819] loop0: rw=0, sector=87000, nr_sectors = 8 limit=40427 [ 86.989481][ T5819] bio_check_eod: 110261 callbacks suppressed [ 86.989499][ T5819] syz-executor319: attempt to access beyond end of device [ 86.989499][ T5819] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 87.011919][ T5819] syz-executor319: attempt to access beyond end of device [ 87.011919][ T5819] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 87.026480][ T5819] syz-executor319: attempt to access beyond end of device [ 87.026480][ T5819] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 87.042202][ T5819] syz-executor319: attempt to access beyond end of device [ 87.042202][ T5819] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 87.057164][ T5819] syz-executor319: attempt to access beyond end of device [ 87.057164][ T5819] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 87.072678][ T5819] syz-executor319: attempt to access beyond end of device [ 87.072678][ T5819] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 87.087387][ T5819] syz-executor319: attempt to access beyond end of device [ 87.087387][ T5819] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 87.102181][ T5819] syz-executor319: attempt to access beyond end of device [ 87.102181][ T5819] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 87.116762][ T5819] syz-executor319: attempt to access beyond end of device [ 87.116762][ T5819] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 87.131375][ T5819] syz-executor319: attempt to access beyond end of device [ 87.131375][ T5819] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 91.998167][ T5819] bio_check_eod: 109013 callbacks suppressed [ 91.998188][ T5819] syz-executor319: attempt to access beyond end of device [ 91.998188][ T5819] loop0: rw=524288, sector=87000, nr_sectors = 8 limit=40427 [ 92.018764][ T5819] syz-executor319: attempt to access beyond end of device [ 92.018764][ T5819] loop0: rw=524288, sector=87008, nr_sectors = 8 limit=40427 [ 92.033226][ T5819] syz-executor319: attempt to access beyond end of device [ 92.033226][ T5819] loop0: rw=524288, sector=87016, nr_sectors = 8 limit=40427 [ 92.047755][ T5819] syz-executor319: attempt to access beyond end of device [ 92.047755][ T5819] loop0: rw=524288, sector=87024, nr_sectors = 8 limit=40427 [ 92.062266][ T5819] syz-executor319: attempt to access beyond end of device [ 92.062266][ T5819] loop0: rw=524288, sector=87032, nr_sectors = 8 limit=40427 [ 92.076757][ T5819] syz-executor319: attempt to access beyond end of device [ 92.076757][ T5819] loop0: rw=524288, sector=87040, nr_sectors = 8 limit=40427 [ 92.091372][ T5819] syz-executor319: attempt to access beyond end of device [ 92.091372][ T5819] loop0: rw=524288, sector=87048, nr_sectors = 8 limit=40427 [ 92.106778][ T5819] syz-executor319: attempt to access beyond end of device [ 92.106778][ T5819] loop0: rw=524288, sector=87056, nr_sectors = 8 limit=40427 [ 92.121329][ T5819] syz-executor319: attempt to access beyond end of device [ 92.121329][ T5819] loop0: rw=524288, sector=87064, nr_sectors = 8 limit=40427 [ 92.135873][ T5819] syz-executor319: attempt to access beyond end of device [ 92.135873][ T5819] loop0: rw=524288, sector=87072, nr_sectors = 8 limit=40427 [ 97.012002][ T5819] bio_check_eod: 110747 callbacks suppressed [ 97.012018][ T5819] syz-executor319: attempt to access beyond end of device [ 97.012018][ T5819] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 97.032650][ T5819] syz-executor319: attempt to access beyond end of device [ 97.032650][ T5819] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 97.047351][ T5819] syz-executor319: attempt to access beyond end of device [ 97.047351][ T5819] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 97.061989][ T5819] syz-executor319: attempt to access beyond end of device [ 97.061989][ T5819] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 97.076896][ T5819] syz-executor319: attempt to access beyond end of device [ 97.076896][ T5819] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 97.093015][ T5819] syz-executor319: attempt to access beyond end of device [ 97.093015][ T5819] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 97.108511][ T5819] syz-executor319: attempt to access beyond end of device [ 97.108511][ T5819] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 97.123060][ T5819] syz-executor319: attempt to access beyond end of device [ 97.123060][ T5819] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 97.137508][ T5819] syz-executor319: attempt to access beyond end of device [ 97.137508][ T5819] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 97.151977][ T5819] syz-executor319: attempt to access beyond end of device [ 97.151977][ T5819] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 102.017888][ T5819] bio_check_eod: 108137 callbacks suppressed [ 102.017911][ T5819] syz-executor319: attempt to access beyond end of device [ 102.017911][ T5819] loop0: rw=524288, sector=87912, nr_sectors = 8 limit=40427 [ 102.038922][ T5819] syz-executor319: attempt to access beyond end of device [ 102.038922][ T5819] loop0: rw=524288, sector=87920, nr_sectors = 8 limit=40427 [ 102.053435][ T5819] syz-executor319: attempt to access beyond end of device [ 102.053435][ T5819] loop0: rw=524288, sector=87928, nr_sectors = 8 limit=40427 [ 102.067954][ T5819] syz-executor319: attempt to access beyond end of device [ 102.067954][ T5819] loop0: rw=524288, sector=87936, nr_sectors = 8 limit=40427 [ 102.082427][ T5819] syz-executor319: attempt to access beyond end of device [ 102.082427][ T5819] loop0: rw=524288, sector=87944, nr_sectors = 8 limit=40427 [ 102.096982][ T5819] syz-executor319: attempt to access beyond end of device [ 102.096982][ T5819] loop0: rw=524288, sector=87952, nr_sectors = 8 limit=40427 [ 102.111544][ T5819] syz-executor319: attempt to access beyond end of device [ 102.111544][ T5819] loop0: rw=524288, sector=87960, nr_sectors = 8 limit=40427 [ 102.126129][ T5819] syz-executor319: attempt to access beyond end of device [ 102.126129][ T5819] loop0: rw=524288, sector=87968, nr_sectors = 8 limit=40427 [ 102.140719][ T5819] syz-executor319: attempt to access beyond end of device [ 102.140719][ T5819] loop0: rw=524288, sector=87976, nr_sectors = 8 limit=40427 [ 102.156481][ T5819] syz-executor319: attempt to access beyond end of device [ 102.156481][ T5819] loop0: rw=524288, sector=87984, nr_sectors = 8 limit=40427 [ 107.031881][ T5819] bio_check_eod: 109736 callbacks suppressed [ 107.031898][ T5819] syz-executor319: attempt to access beyond end of device [ 107.031898][ T5819] loop0: rw=524288, sector=86760, nr_sectors = 8 limit=40427 [ 107.055171][ T5819] syz-executor319: attempt to access beyond end of device [ 107.055171][ T5819] loop0: rw=524288, sector=86768, nr_sectors = 8 limit=40427 [ 107.070410][ T5819] syz-executor319: attempt to access beyond end of device [ 107.070410][ T5819] loop0: rw=524288, sector=86776, nr_sectors = 8 limit=40427 [ 107.084963][ T5819] syz-executor319: attempt to access beyond end of device [ 107.084963][ T5819] loop0: rw=524288, sector=86784, nr_sectors = 8 limit=40427 [ 107.099452][ T5819] syz-executor319: attempt to access beyond end of device [ 107.099452][ T5819] loop0: rw=524288, sector=86792, nr_sectors = 8 limit=40427 [ 107.114133][ T5819] syz-executor319: attempt to access beyond end of device [ 107.114133][ T5819] loop0: rw=524288, sector=86800, nr_sectors = 8 limit=40427 [ 107.128632][ T5819] syz-executor319: attempt to access beyond end of device [ 107.128632][ T5819] loop0: rw=524288, sector=86808, nr_sectors = 8 limit=40427 [ 107.143175][ T5819] syz-executor319: attempt to access beyond end of device [ 107.143175][ T5819] loop0: rw=524288, sector=86816, nr_sectors = 8 limit=40427 [ 107.157836][ T5819] syz-executor319: attempt to access beyond end of device [ 107.157836][ T5819] loop0: rw=524288, sector=86824, nr_sectors = 8 limit=40427 [ 107.172362][ T5819] syz-executor319: attempt to access beyond end of device [ 107.172362][ T5819] loop0: rw=524288, sector=86832, nr_sectors = 8 limit=40427 [ 112.037829][ T5819] bio_check_eod: 108062 callbacks suppressed [ 112.037852][ T5819] syz-executor319: attempt to access beyond end of device [ 112.037852][ T5819] loop0: rw=524288, sector=88056, nr_sectors = 8 limit=40427 [ 112.063754][ T5819] syz-executor319: attempt to access beyond end of device [ 112.063754][ T5819] loop0: rw=524288, sector=88064, nr_sectors = 8 limit=40427 [ 112.078307][ T5819] syz-executor319: attempt to access beyond end of device [ 112.078307][ T5819] loop0: rw=524288, sector=88072, nr_sectors = 8 limit=40427 [ 112.092881][ T5819] syz-executor319: attempt to access beyond end of device [ 112.092881][ T5819] loop0: rw=524288, sector=88080, nr_sectors = 8 limit=40427 [ 112.107495][ T5819] syz-executor319: attempt to access beyond end of device [ 112.107495][ T5819] loop0: rw=524288, sector=88088, nr_sectors = 8 limit=40427 [ 112.122415][ T5819] syz-executor319: attempt to access beyond end of device [ 112.122415][ T5819] loop0: rw=524288, sector=88096, nr_sectors = 8 limit=40427 [ 112.138617][ T5819] syz-executor319: attempt to access beyond end of device [ 112.138617][ T5819] loop0: rw=524288, sector=88104, nr_sectors = 8 limit=40427 [ 112.153329][ T5819] syz-executor319: attempt to access beyond end of device [ 112.153329][ T5819] loop0: rw=524288, sector=88112, nr_sectors = 8 limit=40427 [ 112.168013][ T5819] syz-executor319: attempt to access beyond end of device [ 112.168013][ T5819] loop0: rw=524288, sector=88120, nr_sectors = 8 limit=40427 [ 112.182525][ T5819] syz-executor319: attempt to access beyond end of device [ 112.182525][ T5819] loop0: rw=524288, sector=88128, nr_sectors = 8 limit=40427 [ 117.047887][ T5819] bio_check_eod: 109035 callbacks suppressed [ 117.047911][ T5819] syz-executor319: attempt to access beyond end of device [ 117.047911][ T5819] loop0: rw=524288, sector=89216, nr_sectors = 8 limit=40427 [ 117.082450][ T5819] syz-executor319: attempt to access beyond end of device [ 117.082450][ T5819] loop0: rw=524288, sector=89224, nr_sectors = 8 limit=40427 [ 117.097618][ T5819] syz-executor319: attempt to access beyond end of device [ 117.097618][ T5819] loop0: rw=524288, sector=89232, nr_sectors = 8 limit=40427 [ 117.112556][ T5819] syz-executor319: attempt to access beyond end of device [ 117.112556][ T5819] loop0: rw=524288, sector=89240, nr_sectors = 8 limit=40427 [ 117.128524][ T5819] syz-executor319: attempt to access beyond end of device [ 117.128524][ T5819] loop0: rw=524288, sector=89248, nr_sectors = 8 limit=40427 [ 117.143057][ T5819] syz-executor319: attempt to access beyond end of device [ 117.143057][ T5819] loop0: rw=524288, sector=89256, nr_sectors = 8 limit=40427 [ 117.157552][ T5819] syz-executor319: attempt to access beyond end of device [ 117.157552][ T5819] loop0: rw=524288, sector=89264, nr_sectors = 8 limit=40427 [ 117.172002][ T5819] syz-executor319: attempt to access beyond end of device [ 117.172002][ T5819] loop0: rw=524288, sector=89272, nr_sectors = 8 limit=40427 [ 117.186447][ T5819] syz-executor319: attempt to access beyond end of device [ 117.186447][ T5819] loop0: rw=524288, sector=89280, nr_sectors = 8 limit=40427 [ 117.200911][ T5819] syz-executor319: attempt to access beyond end of device [ 117.200911][ T5819] loop0: rw=524288, sector=89288, nr_sectors = 8 limit=40427 [ 122.057923][ T5819] bio_check_eod: 111446 callbacks suppressed [ 122.057968][ T5819] syz-executor319: attempt to access beyond end of device [ 122.057968][ T5819] loop0: rw=0, sector=89864, nr_sectors = 8 limit=40427 [ 122.078066][ T5819] syz-executor319: attempt to access beyond end of device [ 122.078066][ T5819] loop0: rw=0, sector=89872, nr_sectors = 8 limit=40427 [ 122.092158][ T5819] syz-executor319: attempt to access beyond end of device [ 122.092158][ T5819] loop0: rw=0, sector=89880, nr_sectors = 8 limit=40427 [ 122.106306][ T5819] syz-executor319: attempt to access beyond end of device [ 122.106306][ T5819] loop0: rw=0, sector=89888, nr_sectors = 8 limit=40427 [ 122.133134][ T5819] syz-executor319: attempt to access beyond end of device [ 122.133134][ T5819] loop0: rw=0, sector=89896, nr_sectors = 8 limit=40427 [ 122.147253][ T5819] syz-executor319: attempt to access beyond end of device [ 122.147253][ T5819] loop0: rw=0, sector=89904, nr_sectors = 8 limit=40427 [ 122.161354][ T5819] syz-executor319: attempt to access beyond end of device [ 122.161354][ T5819] loop0: rw=0, sector=89912, nr_sectors = 8 limit=40427 [ 122.175423][ T5819] syz-executor319: attempt to access beyond end of device [ 122.175423][ T5819] loop0: rw=0, sector=89920, nr_sectors = 8 limit=40427 [ 122.189525][ T5819] syz-executor319: attempt to access beyond end of device [ 122.189525][ T5819] loop0: rw=0, sector=89928, nr_sectors = 8 limit=40427 [ 122.203621][ T5819] syz-executor319: attempt to access beyond end of device [ 122.203621][ T5819] loop0: rw=0, sector=89936, nr_sectors = 8 limit=40427 [ 127.071732][ T5819] bio_check_eod: 109894 callbacks suppressed [ 127.071749][ T5819] syz-executor319: attempt to access beyond end of device [ 127.071749][ T5819] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 127.092351][ T5819] syz-executor319: attempt to access beyond end of device [ 127.092351][ T5819] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 127.111226][ T5819] syz-executor319: attempt to access beyond end of device [ 127.111226][ T5819] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 127.127950][ T5819] syz-executor319: attempt to access beyond end of device [ 127.127950][ T5819] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 127.154184][ T5819] syz-executor319: attempt to access beyond end of device [ 127.154184][ T5819] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 127.168709][ T5819] syz-executor319: attempt to access beyond end of device [ 127.168709][ T5819] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 127.183237][ T5819] syz-executor319: attempt to access beyond end of device [ 127.183237][ T5819] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 127.197921][ T5819] syz-executor319: attempt to access beyond end of device [ 127.197921][ T5819] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 127.212485][ T5819] syz-executor319: attempt to access beyond end of device [ 127.212485][ T5819] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 127.227001][ T5819] syz-executor319: attempt to access beyond end of device [ 127.227001][ T5819] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 132.077854][ T5819] bio_check_eod: 109901 callbacks suppressed [ 132.077871][ T5819] syz-executor319: attempt to access beyond end of device [ 132.077871][ T5819] loop0: rw=524288, sector=86184, nr_sectors = 8 limit=40427 [ 132.098416][ T5819] syz-executor319: attempt to access beyond end of device [ 132.098416][ T5819] loop0: rw=524288, sector=86192, nr_sectors = 8 limit=40427 [ 132.113030][ T5819] syz-executor319: attempt to access beyond end of device [ 132.113030][ T5819] loop0: rw=524288, sector=86200, nr_sectors = 8 limit=40427 [ 132.130857][ T5819] syz-executor319: attempt to access beyond end of device [ 132.130857][ T5819] loop0: rw=524288, sector=86208, nr_sectors = 8 limit=40427 [ 132.156103][ T5819] syz-executor319: attempt to access beyond end of device [ 132.156103][ T5819] loop0: rw=524288, sector=86216, nr_sectors = 8 limit=40427 [ 132.170729][ T5819] syz-executor319: attempt to access beyond end of device [ 132.170729][ T5819] loop0: rw=524288, sector=86224, nr_sectors = 8 limit=40427 [ 132.185272][ T5819] syz-executor319: attempt to access beyond end of device [ 132.185272][ T5819] loop0: rw=524288, sector=86232, nr_sectors = 8 limit=40427 [ 132.200035][ T5819] syz-executor319: attempt to access beyond end of device [ 132.200035][ T5819] loop0: rw=524288, sector=86240, nr_sectors = 8 limit=40427 [ 132.214696][ T5819] syz-executor319: attempt to access beyond end of device [ 132.214696][ T5819] loop0: rw=524288, sector=86248, nr_sectors = 8 limit=40427 [ 132.229368][ T5819] syz-executor319: attempt to access beyond end of device [ 132.229368][ T5819] loop0: rw=524288, sector=86256, nr_sectors = 8 limit=40427 [ 137.087887][ T5819] bio_check_eod: 109878 callbacks suppressed [ 137.087907][ T5819] syz-executor319: attempt to access beyond end of device [ 137.087907][ T5819] loop0: rw=524288, sector=86168, nr_sectors = 8 limit=40427 [ 137.110771][ T5819] syz-executor319: attempt to access beyond end of device [ 137.110771][ T5819] loop0: rw=524288, sector=86176, nr_sectors = 8 limit=40427 [ 137.139080][ T5819] syz-executor319: attempt to access beyond end of device [ 137.139080][ T5819] loop0: rw=524288, sector=86184, nr_sectors = 8 limit=40427 [ 137.181830][ T5819] syz-executor319: attempt to access beyond end of device [ 137.181830][ T5819] loop0: rw=524288, sector=86192, nr_sectors = 8 limit=40427 [ 137.199216][ T5819] syz-executor319: attempt to access beyond end of device [ 137.199216][ T5819] loop0: rw=524288, sector=86200, nr_sectors = 8 limit=40427 [ 137.213743][ T5819] syz-executor319: attempt to access beyond end of device [ 137.213743][ T5819] loop0: rw=524288, sector=86208, nr_sectors = 8 limit=40427 [ 137.248053][ T5819] syz-executor319: attempt to access beyond end of device [ 137.248053][ T5819] loop0: rw=524288, sector=86216, nr_sectors = 8 limit=40427 [ 137.264475][ T5819] syz-executor319: attempt to access beyond end of device [ 137.264475][ T5819] loop0: rw=524288, sector=86224, nr_sectors = 8 limit=40427 [ 137.279442][ T5819] syz-executor319: attempt to access beyond end of device [ 137.279442][ T5819] loop0: rw=524288, sector=86232, nr_sectors = 8 limit=40427 [ 137.294417][ T5819] syz-executor319: attempt to access beyond end of device [ 137.294417][ T5819] loop0: rw=524288, sector=86240, nr_sectors = 8 limit=40427 [ 142.101503][ T5819] bio_check_eod: 104215 callbacks suppressed [ 142.101524][ T5819] syz-executor319: attempt to access beyond end of device [ 142.101524][ T5819] loop0: rw=524288, sector=88368, nr_sectors = 8 limit=40427 [ 142.125749][ T5819] syz-executor319: attempt to access beyond end of device [ 142.125749][ T5819] loop0: rw=524288, sector=88376, nr_sectors = 8 limit=40427 [ 142.140726][ T5819] syz-executor319: attempt to access beyond end of device [ 142.140726][ T5819] loop0: rw=524288, sector=88384, nr_sectors = 8 limit=40427 [ 142.177954][ T5819] syz-executor319: attempt to access beyond end of device [ 142.177954][ T5819] loop0: rw=524288, sector=88392, nr_sectors = 8 limit=40427 [ 142.218106][ T5819] syz-executor319: attempt to access beyond end of device [ 142.218106][ T5819] loop0: rw=524288, sector=88400, nr_sectors = 8 limit=40427 [ 142.241326][ T5819] syz-executor319: attempt to access beyond end of device [ 142.241326][ T5819] loop0: rw=524288, sector=88408, nr_sectors = 8 limit=40427 [ 142.259714][ T5819] syz-executor319: attempt to access beyond end of device [ 142.259714][ T5819] loop0: rw=524288, sector=88416, nr_sectors = 8 limit=40427 [ 142.275140][ T5819] syz-executor319: attempt to access beyond end of device [ 142.275140][ T5819] loop0: rw=524288, sector=88424, nr_sectors = 8 limit=40427 [ 142.289633][ T5819] syz-executor319: attempt to access beyond end of device [ 142.289633][ T5819] loop0: rw=524288, sector=88432, nr_sectors = 8 limit=40427 [ 142.304105][ T5819] syz-executor319: attempt to access beyond end of device [ 142.304105][ T5819] loop0: rw=524288, sector=88440, nr_sectors = 8 limit=40427 [ 147.107925][ T5819] bio_check_eod: 109135 callbacks suppressed [ 147.107948][ T5819] syz-executor319: attempt to access beyond end of device [ 147.107948][ T5819] loop0: rw=0, sector=86368, nr_sectors = 8 limit=40427 [ 147.128125][ T5819] syz-executor319: attempt to access beyond end of device [ 147.128125][ T5819] loop0: rw=0, sector=86376, nr_sectors = 8 limit=40427 [ 147.142279][ T5819] syz-executor319: attempt to access beyond end of device [ 147.142279][ T5819] loop0: rw=0, sector=86384, nr_sectors = 8 limit=40427 [ 147.156458][ T5819] syz-executor319: attempt to access beyond end of device [ 147.156458][ T5819] loop0: rw=0, sector=86392, nr_sectors = 8 limit=40427 [ 147.174210][ T5819] syz-executor319: attempt to access beyond end of device [ 147.174210][ T5819] loop0: rw=0, sector=86400, nr_sectors = 8 limit=40427 [ 147.198021][ T5819] syz-executor319: attempt to access beyond end of device [ 147.198021][ T5819] loop0: rw=0, sector=86408, nr_sectors = 8 limit=40427 [ 147.255013][ T5819] syz-executor319: attempt to access beyond end of device [ 147.255013][ T5819] loop0: rw=0, sector=86416, nr_sectors = 8 limit=40427 [ 147.280515][ T5819] syz-executor319: attempt to access beyond end of device [ 147.280515][ T5819] loop0: rw=0, sector=86424, nr_sectors = 8 limit=40427 [ 147.294723][ T5819] syz-executor319: attempt to access beyond end of device [ 147.294723][ T5819] loop0: rw=0, sector=86432, nr_sectors = 8 limit=40427 [ 147.309247][ T5819] syz-executor319: attempt to access beyond end of device [ 147.309247][ T5819] loop0: rw=0, sector=86440, nr_sectors = 8 limit=40427 [ 152.120394][ T5819] bio_check_eod: 110263 callbacks suppressed [ 152.120410][ T5819] syz-executor319: attempt to access beyond end of device [ 152.120410][ T5819] loop0: rw=0, sector=89432, nr_sectors = 8 limit=40427 [ 152.140497][ T5819] syz-executor319: attempt to access beyond end of device [ 152.140497][ T5819] loop0: rw=0, sector=89440, nr_sectors = 8 limit=40427 [ 152.154740][ T5819] syz-executor319: attempt to access beyond end of device [ 152.154740][ T5819] loop0: rw=0, sector=89448, nr_sectors = 8 limit=40427 [ 152.198052][ T5819] syz-executor319: attempt to access beyond end of device [ 152.198052][ T5819] loop0: rw=0, sector=89456, nr_sectors = 8 limit=40427 [ 152.219823][ T5819] syz-executor319: attempt to access beyond end of device [ 152.219823][ T5819] loop0: rw=0, sector=89464, nr_sectors = 8 limit=40427 [ 152.233996][ T5819] syz-executor319: attempt to access beyond end of device [ 152.233996][ T5819] loop0: rw=0, sector=89472, nr_sectors = 8 limit=40427 [ 152.267941][ T5819] syz-executor319: attempt to access beyond end of device [ 152.267941][ T5819] loop0: rw=0, sector=89480, nr_sectors = 8 limit=40427 [ 152.298058][ T5819] syz-executor319: attempt to access beyond end of device [ 152.298058][ T5819] loop0: rw=0, sector=89488, nr_sectors = 8 limit=40427 [ 152.312382][ T5819] syz-executor319: attempt to access beyond end of device [ 152.312382][ T5819] loop0: rw=0, sector=89496, nr_sectors = 8 limit=40427 [ 152.326478][ T5819] syz-executor319: attempt to access beyond end of device [ 152.326478][ T5819] loop0: rw=0, sector=89504, nr_sectors = 8 limit=40427 [ 157.127923][ T5819] bio_check_eod: 109423 callbacks suppressed [ 157.127945][ T5819] syz-executor319: attempt to access beyond end of device [ 157.127945][ T5819] loop0: rw=524288, sector=89736, nr_sectors = 8 limit=40427 [ 157.148559][ T5819] syz-executor319: attempt to access beyond end of device [ 157.148559][ T5819] loop0: rw=524288, sector=89744, nr_sectors = 8 limit=40427 [ 157.164201][ T5819] syz-executor319: attempt to access beyond end of device [ 157.164201][ T5819] loop0: rw=524288, sector=89752, nr_sectors = 8 limit=40427 [ 157.179302][ T5819] syz-executor319: attempt to access beyond end of device [ 157.179302][ T5819] loop0: rw=524288, sector=89760, nr_sectors = 8 limit=40427 [ 157.196788][ T5819] syz-executor319: attempt to access beyond end of device [ 157.196788][ T5819] loop0: rw=524288, sector=89768, nr_sectors = 8 limit=40427 [ 157.211460][ T5819] syz-executor319: attempt to access beyond end of device [ 157.211460][ T5819] loop0: rw=524288, sector=89776, nr_sectors = 8 limit=40427 [ 157.226079][ T5819] syz-executor319: attempt to access beyond end of device [ 157.226079][ T5819] loop0: rw=524288, sector=89784, nr_sectors = 8 limit=40427 [ 157.247983][ T5819] syz-executor319: attempt to access beyond end of device [ 157.247983][ T5819] loop0: rw=524288, sector=89792, nr_sectors = 8 limit=40427 [ 157.266793][ T5819] syz-executor319: attempt to access beyond end of device [ 157.266793][ T5819] loop0: rw=524288, sector=89800, nr_sectors = 8 limit=40427 [ 157.281992][ T5819] syz-executor319: attempt to access beyond end of device [ 157.281992][ T5819] loop0: rw=524288, sector=89808, nr_sectors = 8 limit=40427 [ 162.137861][ T5819] bio_check_eod: 107889 callbacks suppressed [ 162.137883][ T5819] syz-executor319: attempt to access beyond end of device [ 162.137883][ T5819] loop0: rw=524288, sector=89648, nr_sectors = 8 limit=40427 [ 162.158394][ T5819] syz-executor319: attempt to access beyond end of device [ 162.158394][ T5819] loop0: rw=524288, sector=89656, nr_sectors = 8 limit=40427 [ 162.172874][ T5819] syz-executor319: attempt to access beyond end of device [ 162.172874][ T5819] loop0: rw=524288, sector=89664, nr_sectors = 8 limit=40427 [ 162.187433][ T5819] syz-executor319: attempt to access beyond end of device [ 162.187433][ T5819] loop0: rw=524288, sector=89672, nr_sectors = 8 limit=40427 [ 162.202194][ T5819] syz-executor319: attempt to access beyond end of device [ 162.202194][ T5819] loop0: rw=524288, sector=89680, nr_sectors = 8 limit=40427 [ 162.216714][ T5819] syz-executor319: attempt to access beyond end of device [ 162.216714][ T5819] loop0: rw=524288, sector=89688, nr_sectors = 8 limit=40427 [ 162.231595][ T5819] syz-executor319: attempt to access beyond end of device [ 162.231595][ T5819] loop0: rw=524288, sector=89696, nr_sectors = 8 limit=40427 [ 162.246331][ T5819] syz-executor319: attempt to access beyond end of device [ 162.246331][ T5819] loop0: rw=524288, sector=89704, nr_sectors = 8 limit=40427 [ 162.262210][ T5819] syz-executor319: attempt to access beyond end of device [ 162.262210][ T5819] loop0: rw=524288, sector=89712, nr_sectors = 8 limit=40427 [ 162.277269][ T5819] syz-executor319: attempt to access beyond end of device [ 162.277269][ T5819] loop0: rw=524288, sector=89720, nr_sectors = 8 limit=40427 [ 167.148280][ T5819] bio_check_eod: 108575 callbacks suppressed [ 167.148302][ T5819] syz-executor319: attempt to access beyond end of device [ 167.148302][ T5819] loop0: rw=524288, sector=87128, nr_sectors = 8 limit=40427 [ 167.180821][ T5819] syz-executor319: attempt to access beyond end of device [ 167.180821][ T5819] loop0: rw=524288, sector=87136, nr_sectors = 8 limit=40427 [ 167.200810][ T5819] syz-executor319: attempt to access beyond end of device [ 167.200810][ T5819] loop0: rw=524288, sector=87144, nr_sectors = 8 limit=40427 [ 167.215517][ T5819] syz-executor319: attempt to access beyond end of device [ 167.215517][ T5819] loop0: rw=524288, sector=87152, nr_sectors = 8 limit=40427 [ 167.230140][ T5819] syz-executor319: attempt to access beyond end of device [ 167.230140][ T5819] loop0: rw=524288, sector=87160, nr_sectors = 8 limit=40427 [ 167.245123][ T5819] syz-executor319: attempt to access beyond end of device [ 167.245123][ T5819] loop0: rw=524288, sector=87168, nr_sectors = 8 limit=40427 [ 167.259614][ T5819] syz-executor319: attempt to access beyond end of device [ 167.259614][ T5819] loop0: rw=524288, sector=87176, nr_sectors = 8 limit=40427 [ 167.274185][ T5819] syz-executor319: attempt to access beyond end of device [ 167.274185][ T5819] loop0: rw=524288, sector=87184, nr_sectors = 8 limit=40427 [ 167.288739][ T5819] syz-executor319: attempt to access beyond end of device [ 167.288739][ T5819] loop0: rw=524288, sector=87192, nr_sectors = 8 limit=40427 [ 167.303284][ T5819] syz-executor319: attempt to access beyond end of device [ 167.303284][ T5819] loop0: rw=524288, sector=87200, nr_sectors = 8 limit=40427 [ 172.157876][ T5819] bio_check_eod: 110601 callbacks suppressed [ 172.157892][ T5819] syz-executor319: attempt to access beyond end of device [ 172.157892][ T5819] loop0: rw=0, sector=88936, nr_sectors = 8 limit=40427 [ 172.179033][ T5819] syz-executor319: attempt to access beyond end of device [ 172.179033][ T5819] loop0: rw=0, sector=88944, nr_sectors = 8 limit=40427 [ 172.193145][ T5819] syz-executor319: attempt to access beyond end of device [ 172.193145][ T5819] loop0: rw=0, sector=88952, nr_sectors = 8 limit=40427 [ 172.218028][ T5819] syz-executor319: attempt to access beyond end of device [ 172.218028][ T5819] loop0: rw=0, sector=88960, nr_sectors = 8 limit=40427 [ 172.238059][ T5819] syz-executor319: attempt to access beyond end of device [ 172.238059][ T5819] loop0: rw=0, sector=88968, nr_sectors = 8 limit=40427 [ 172.254249][ T5819] syz-executor319: attempt to access beyond end of device [ 172.254249][ T5819] loop0: rw=0, sector=88976, nr_sectors = 8 limit=40427 [ 172.268423][ T5819] syz-executor319: attempt to access beyond end of device [ 172.268423][ T5819] loop0: rw=0, sector=88984, nr_sectors = 8 limit=40427 [ 172.282610][ T5819] syz-executor319: attempt to access beyond end of device [ 172.282610][ T5819] loop0: rw=0, sector=88992, nr_sectors = 8 limit=40427 [ 172.308034][ T5819] syz-executor319: attempt to access beyond end of device [ 172.308034][ T5819] loop0: rw=0, sector=89000, nr_sectors = 8 limit=40427 [ 172.324406][ T5819] syz-executor319: attempt to access beyond end of device [ 172.324406][ T5819] loop0: rw=0, sector=89008, nr_sectors = 8 limit=40427 [ 177.169553][ T5819] bio_check_eod: 109198 callbacks suppressed [ 177.169569][ T5819] syz-executor319: attempt to access beyond end of device [ 177.169569][ T5819] loop0: rw=524288, sector=87440, nr_sectors = 8 limit=40427 [ 177.190089][ T5819] syz-executor319: attempt to access beyond end of device [ 177.190089][ T5819] loop0: rw=524288, sector=87448, nr_sectors = 8 limit=40427 [ 177.204612][ T5819] syz-executor319: attempt to access beyond end of device [ 177.204612][ T5819] loop0: rw=524288, sector=87456, nr_sectors = 8 limit=40427 [ 177.238040][ T5819] syz-executor319: attempt to access beyond end of device [ 177.238040][ T5819] loop0: rw=524288, sector=87464, nr_sectors = 8 limit=40427 [ 177.256312][ T5819] syz-executor319: attempt to access beyond end of device [ 177.256312][ T5819] loop0: rw=524288, sector=87472, nr_sectors = 8 limit=40427 [ 177.270936][ T5819] syz-executor319: attempt to access beyond end of device [ 177.270936][ T5819] loop0: rw=524288, sector=87480, nr_sectors = 8 limit=40427 [ 177.285606][ T5819] syz-executor319: attempt to access beyond end of device [ 177.285606][ T5819] loop0: rw=524288, sector=87488, nr_sectors = 8 limit=40427 [ 177.300240][ T5819] syz-executor319: attempt to access beyond end of device [ 177.300240][ T5819] loop0: rw=524288, sector=87496, nr_sectors = 8 limit=40427 [ 177.328026][ T5819] syz-executor319: attempt to access beyond end of device [ 177.328026][ T5819] loop0: rw=524288, sector=87504, nr_sectors = 8 limit=40427 [ 177.358293][ T5819] syz-executor319: attempt to access beyond end of device [ 177.358293][ T5819] loop0: rw=524288, sector=87512, nr_sectors = 8 limit=40427 [ 182.177866][ T5819] bio_check_eod: 109486 callbacks suppressed [ 182.177888][ T5819] syz-executor319: attempt to access beyond end of device [ 182.177888][ T5819] loop0: rw=0, sector=88248, nr_sectors = 8 limit=40427 [ 182.198089][ T5819] syz-executor319: attempt to access beyond end of device [ 182.198089][ T5819] loop0: rw=0, sector=88256, nr_sectors = 8 limit=40427 [ 182.237975][ T5819] syz-executor319: attempt to access beyond end of device [ 182.237975][ T5819] loop0: rw=0, sector=88264, nr_sectors = 8 limit=40427 [ 182.269257][ T5819] syz-executor319: attempt to access beyond end of device [ 182.269257][ T5819] loop0: rw=0, sector=88272, nr_sectors = 8 limit=40427 [ 182.296329][ T5819] syz-executor319: attempt to access beyond end of device [ 182.296329][ T5819] loop0: rw=0, sector=88280, nr_sectors = 8 limit=40427 [ 182.312539][ T5819] syz-executor319: attempt to access beyond end of device [ 182.312539][ T5819] loop0: rw=0, sector=88288, nr_sectors = 8 limit=40427 [ 182.326693][ T5819] syz-executor319: attempt to access beyond end of device [ 182.326693][ T5819] loop0: rw=0, sector=88296, nr_sectors = 8 limit=40427 [ 182.341038][ T5819] syz-executor319: attempt to access beyond end of device [ 182.341038][ T5819] loop0: rw=0, sector=88304, nr_sectors = 8 limit=40427 [ 182.355272][ T5819] syz-executor319: attempt to access beyond end of device [ 182.355272][ T5819] loop0: rw=0, sector=88312, nr_sectors = 8 limit=40427 [ 182.369424][ T5819] syz-executor319: attempt to access beyond end of device [ 182.369424][ T5819] loop0: rw=0, sector=88320, nr_sectors = 8 limit=40427 [ 187.189698][ T5819] bio_check_eod: 109376 callbacks suppressed [ 187.189717][ T5819] syz-executor319: attempt to access beyond end of device [ 187.189717][ T5819] loop0: rw=524288, sector=88176, nr_sectors = 8 limit=40427 [ 187.210248][ T5819] syz-executor319: attempt to access beyond end of device [ 187.210248][ T5819] loop0: rw=524288, sector=88184, nr_sectors = 8 limit=40427 [ 187.224869][ T5819] syz-executor319: attempt to access beyond end of device [ 187.224869][ T5819] loop0: rw=524288, sector=88192, nr_sectors = 8 limit=40427 [ 187.249886][ T5819] syz-executor319: attempt to access beyond end of device [ 187.249886][ T5819] loop0: rw=524288, sector=88200, nr_sectors = 8 limit=40427 [ 187.264501][ T5819] syz-executor319: attempt to access beyond end of device [ 187.264501][ T5819] loop0: rw=524288, sector=88208, nr_sectors = 8 limit=40427 [ 187.279182][ T5819] syz-executor319: attempt to access beyond end of device [ 187.279182][ T5819] loop0: rw=524288, sector=88216, nr_sectors = 8 limit=40427 [ 187.293774][ T5819] syz-executor319: attempt to access beyond end of device [ 187.293774][ T5819] loop0: rw=524288, sector=88224, nr_sectors = 8 limit=40427 [ 187.308356][ T5819] syz-executor319: attempt to access beyond end of device [ 187.308356][ T5819] loop0: rw=524288, sector=88232, nr_sectors = 8 limit=40427 [ 187.323031][ T5819] syz-executor319: attempt to access beyond end of device [ 187.323031][ T5819] loop0: rw=524288, sector=88240, nr_sectors = 8 limit=40427 [ 187.338118][ T5819] syz-executor319: attempt to access beyond end of device [ 187.338118][ T5819] loop0: rw=524288, sector=88248, nr_sectors = 8 limit=40427 [ 192.203426][ T5819] bio_check_eod: 109610 callbacks suppressed [ 192.203444][ T5819] syz-executor319: attempt to access beyond end of device [ 192.203444][ T5819] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 192.224164][ T5819] syz-executor319: attempt to access beyond end of device [ 192.224164][ T5819] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 192.238787][ T5819] syz-executor319: attempt to access beyond end of device [ 192.238787][ T5819] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 192.268036][ T5819] syz-executor319: attempt to access beyond end of device [ 192.268036][ T5819] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 192.287016][ T5819] syz-executor319: attempt to access beyond end of device [ 192.287016][ T5819] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 192.301651][ T5819] syz-executor319: attempt to access beyond end of device [ 192.301651][ T5819] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 192.316425][ T5819] syz-executor319: attempt to access beyond end of device [ 192.316425][ T5819] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 192.331069][ T5819] syz-executor319: attempt to access beyond end of device [ 192.331069][ T5819] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 192.358056][ T5819] syz-executor319: attempt to access beyond end of device [ 192.358056][ T5819] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 192.387196][ T5819] syz-executor319: attempt to access beyond end of device [ 192.387196][ T5819] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 197.207850][ T5819] bio_check_eod: 109402 callbacks suppressed [ 197.207867][ T5819] syz-executor319: attempt to access beyond end of device [ 197.207867][ T5819] loop0: rw=0, sector=86152, nr_sectors = 8 limit=40427 [ 197.228594][ T5819] syz-executor319: attempt to access beyond end of device [ 197.228594][ T5819] loop0: rw=0, sector=86160, nr_sectors = 8 limit=40427 [ 197.258198][ T5819] syz-executor319: attempt to access beyond end of device [ 197.258198][ T5819] loop0: rw=0, sector=86168, nr_sectors = 8 limit=40427 [ 197.298088][ T5819] syz-executor319: attempt to access beyond end of device [ 197.298088][ T5819] loop0: rw=0, sector=86176, nr_sectors = 8 limit=40427 [ 197.337958][ T5819] syz-executor319: attempt to access beyond end of device [ 197.337958][ T5819] loop0: rw=0, sector=86184, nr_sectors = 8 limit=40427 [ 197.363782][ T5819] syz-executor319: attempt to access beyond end of device [ 197.363782][ T5819] loop0: rw=0, sector=86192, nr_sectors = 8 limit=40427 [ 197.378024][ T5819] syz-executor319: attempt to access beyond end of device [ 197.378024][ T5819] loop0: rw=0, sector=86200, nr_sectors = 8 limit=40427 [ 197.392127][ T5819] syz-executor319: attempt to access beyond end of device [ 197.392127][ T5819] loop0: rw=0, sector=86208, nr_sectors = 8 limit=40427 [ 197.406225][ T5819] syz-executor319: attempt to access beyond end of device [ 197.406225][ T5819] loop0: rw=0, sector=86216, nr_sectors = 8 limit=40427 [ 197.420303][ T5819] syz-executor319: attempt to access beyond end of device [ 197.420303][ T5819] loop0: rw=0, sector=86224, nr_sectors = 8 limit=40427 [ 202.217871][ T5819] bio_check_eod: 104143 callbacks suppressed [ 202.217888][ T5819] syz-executor319: attempt to access beyond end of device [ 202.217888][ T5819] loop0: rw=0, sector=87776, nr_sectors = 8 limit=40427 [ 202.238785][ T5819] syz-executor319: attempt to access beyond end of device [ 202.238785][ T5819] loop0: rw=0, sector=87784, nr_sectors = 8 limit=40427 [ 202.253145][ T5819] syz-executor319: attempt to access beyond end of device [ 202.253145][ T5819] loop0: rw=0, sector=87792, nr_sectors = 8 limit=40427 [ 202.267271][ T5819] syz-executor319: attempt to access beyond end of device [ 202.267271][ T5819] loop0: rw=0, sector=87800, nr_sectors = 8 limit=40427 [ 202.287711][ T5819] syz-executor319: attempt to access beyond end of device [ 202.287711][ T5819] loop0: rw=0, sector=87808, nr_sectors = 8 limit=40427 [ 202.308035][ T5819] syz-executor319: attempt to access beyond end of device [ 202.308035][ T5819] loop0: rw=0, sector=87816, nr_sectors = 8 limit=40427 [ 202.323269][ T5819] syz-executor319: attempt to access beyond end of device [ 202.323269][ T5819] loop0: rw=0, sector=87824, nr_sectors = 8 limit=40427 [ 202.337545][ T5819] syz-executor319: attempt to access beyond end of device [ 202.337545][ T5819] loop0: rw=0, sector=87832, nr_sectors = 8 limit=40427 [ 202.351763][ T5819] syz-executor319: attempt to access beyond end of device [ 202.351763][ T5819] loop0: rw=0, sector=87840, nr_sectors = 8 limit=40427 [ 202.366336][ T5819] syz-executor319: attempt to access beyond end of device [ 202.366336][ T5819] loop0: rw=0, sector=87848, nr_sectors = 8 limit=40427 [ 207.227910][ T5819] bio_check_eod: 109619 callbacks suppressed [ 207.227933][ T5819] syz-executor319: attempt to access beyond end of device [ 207.227933][ T5819] loop0: rw=524288, sector=89648, nr_sectors = 8 limit=40427 [ 207.251369][ T5819] syz-executor319: attempt to access beyond end of device [ 207.251369][ T5819] loop0: rw=524288, sector=89656, nr_sectors = 8 limit=40427 [ 207.266010][ T5819] syz-executor319: attempt to access beyond end of device [ 207.266010][ T5819] loop0: rw=524288, sector=89664, nr_sectors = 8 limit=40427 [ 207.288042][ T5819] syz-executor319: attempt to access beyond end of device [ 207.288042][ T5819] loop0: rw=524288, sector=89672, nr_sectors = 8 limit=40427 [ 207.315145][ T5819] syz-executor319: attempt to access beyond end of device [ 207.315145][ T5819] loop0: rw=524288, sector=89680, nr_sectors = 8 limit=40427 [ 207.329727][ T5819] syz-executor319: attempt to access beyond end of device [ 207.329727][ T5819] loop0: rw=524288, sector=89688, nr_sectors = 8 limit=40427 [ 207.344332][ T5819] syz-executor319: attempt to access beyond end of device [ 207.344332][ T5819] loop0: rw=524288, sector=89696, nr_sectors = 8 limit=40427 [ 207.358875][ T5819] syz-executor319: attempt to access beyond end of device [ 207.358875][ T5819] loop0: rw=524288, sector=89704, nr_sectors = 8 limit=40427 [ 207.373384][ T5819] syz-executor319: attempt to access beyond end of device [ 207.373384][ T5819] loop0: rw=524288, sector=89712, nr_sectors = 8 limit=40427 [ 207.389572][ T5819] syz-executor319: attempt to access beyond end of device [ 207.389572][ T5819] loop0: rw=524288, sector=89720, nr_sectors = 8 limit=40427 [ 212.237888][ T5819] bio_check_eod: 109474 callbacks suppressed [ 212.237911][ T5819] syz-executor319: attempt to access beyond end of device [ 212.237911][ T5819] loop0: rw=524288, sector=86400, nr_sectors = 8 limit=40427 [ 212.258432][ T5819] syz-executor319: attempt to access beyond end of device [ 212.258432][ T5819] loop0: rw=524288, sector=86408, nr_sectors = 8 limit=40427 [ 212.272960][ T5819] syz-executor319: attempt to access beyond end of device [ 212.272960][ T5819] loop0: rw=524288, sector=86416, nr_sectors = 8 limit=40427 [ 212.287488][ T5819] syz-executor319: attempt to access beyond end of device [ 212.287488][ T5819] loop0: rw=524288, sector=86424, nr_sectors = 8 limit=40427 [ 212.309903][ T5819] syz-executor319: attempt to access beyond end of device [ 212.309903][ T5819] loop0: rw=524288, sector=86432, nr_sectors = 8 limit=40427 [ 212.324574][ T5819] syz-executor319: attempt to access beyond end of device [ 212.324574][ T5819] loop0: rw=524288, sector=86440, nr_sectors = 8 limit=40427 [ 212.342781][ T5819] syz-executor319: attempt to access beyond end of device [ 212.342781][ T5819] loop0: rw=524288, sector=86448, nr_sectors = 8 limit=40427 [ 212.357342][ T5819] syz-executor319: attempt to access beyond end of device [ 212.357342][ T5819] loop0: rw=524288, sector=86456, nr_sectors = 8 limit=40427 [ 212.372329][ T5819] syz-executor319: attempt to access beyond end of device [ 212.372329][ T5819] loop0: rw=524288, sector=86464, nr_sectors = 8 limit=40427 [ 212.387033][ T5819] syz-executor319: attempt to access beyond end of device [ 212.387033][ T5819] loop0: rw=524288, sector=86472, nr_sectors = 8 limit=40427 [ 217.247899][ T5819] bio_check_eod: 109641 callbacks suppressed [ 217.247915][ T5819] syz-executor319: attempt to access beyond end of device [ 217.247915][ T5819] loop0: rw=0, sector=88448, nr_sectors = 8 limit=40427 [ 217.272113][ T5819] syz-executor319: attempt to access beyond end of device [ 217.272113][ T5819] loop0: rw=0, sector=88456, nr_sectors = 8 limit=40427 [ 217.286222][ T5819] syz-executor319: attempt to access beyond end of device [ 217.286222][ T5819] loop0: rw=0, sector=88464, nr_sectors = 8 limit=40427 [ 217.300323][ T5819] syz-executor319: attempt to access beyond end of device [ 217.300323][ T5819] loop0: rw=0, sector=88472, nr_sectors = 8 limit=40427 [ 217.314419][ T5819] syz-executor319: attempt to access beyond end of device [ 217.314419][ T5819] loop0: rw=0, sector=88480, nr_sectors = 8 limit=40427 [ 217.328789][ T5819] syz-executor319: attempt to access beyond end of device [ 217.328789][ T5819] loop0: rw=0, sector=88488, nr_sectors = 8 limit=40427 [ 217.342924][ T5819] syz-executor319: attempt to access beyond end of device [ 217.342924][ T5819] loop0: rw=0, sector=88496, nr_sectors = 8 limit=40427 [ 217.357191][ T5819] syz-executor319: attempt to access beyond end of device [ 217.357191][ T5819] loop0: rw=0, sector=88504, nr_sectors = 8 limit=40427 [ 217.372036][ T5819] syz-executor319: attempt to access beyond end of device [ 217.372036][ T5819] loop0: rw=0, sector=88512, nr_sectors = 8 limit=40427 [ 217.386261][ T5819] syz-executor319: attempt to access beyond end of device [ 217.386261][ T5819] loop0: rw=0, sector=88520, nr_sectors = 8 limit=40427 [ 222.259070][ T5819] bio_check_eod: 110208 callbacks suppressed [ 222.259088][ T5819] syz-executor319: attempt to access beyond end of device [ 222.259088][ T5819] loop0: rw=524288, sector=87112, nr_sectors = 8 limit=40427 [ 222.283466][ T5819] syz-executor319: attempt to access beyond end of device [ 222.283466][ T5819] loop0: rw=524288, sector=87120, nr_sectors = 8 limit=40427 [ 222.298045][ T5819] syz-executor319: attempt to access beyond end of device [ 222.298045][ T5819] loop0: rw=524288, sector=87128, nr_sectors = 8 limit=40427 [ 222.312535][ T5819] syz-executor319: attempt to access beyond end of device [ 222.312535][ T5819] loop0: rw=524288, sector=87136, nr_sectors = 8 limit=40427 [ 222.347955][ T5819] syz-executor319: attempt to access beyond end of device [ 222.347955][ T5819] loop0: rw=524288, sector=87144, nr_sectors = 8 limit=40427 [ 222.365144][ T5819] syz-executor319: attempt to access beyond end of device [ 222.365144][ T5819] loop0: rw=524288, sector=87152, nr_sectors = 8 limit=40427 [ 222.379800][ T5819] syz-executor319: attempt to access beyond end of device [ 222.379800][ T5819] loop0: rw=524288, sector=87160, nr_sectors = 8 limit=40427 [ 222.394312][ T5819] syz-executor319: attempt to access beyond end of device [ 222.394312][ T5819] loop0: rw=524288, sector=87168, nr_sectors = 8 limit=40427 [ 222.428087][ T5819] syz-executor319: attempt to access beyond end of device [ 222.428087][ T5819] loop0: rw=524288, sector=87176, nr_sectors = 8 limit=40427 [ 222.461491][ T5819] syz-executor319: attempt to access beyond end of device [ 222.461491][ T5819] loop0: rw=524288, sector=87184, nr_sectors = 8 limit=40427 [ 227.274238][ T5819] bio_check_eod: 107423 callbacks suppressed [ 227.274261][ T5819] syz-executor319: attempt to access beyond end of device [ 227.274261][ T5819] loop0: rw=0, sector=87256, nr_sectors = 8 limit=40427 [ 227.294373][ T5819] syz-executor319: attempt to access beyond end of device [ 227.294373][ T5819] loop0: rw=0, sector=87264, nr_sectors = 8 limit=40427 [ 227.308464][ T5819] syz-executor319: attempt to access beyond end of device [ 227.308464][ T5819] loop0: rw=0, sector=87272, nr_sectors = 8 limit=40427 [ 227.322518][ T5819] syz-executor319: attempt to access beyond end of device [ 227.322518][ T5819] loop0: rw=0, sector=87280, nr_sectors = 8 limit=40427 [ 227.336592][ T5819] syz-executor319: attempt to access beyond end of device [ 227.336592][ T5819] loop0: rw=0, sector=87288, nr_sectors = 8 limit=40427 [ 227.350620][ T5819] syz-executor319: attempt to access beyond end of device [ 227.350620][ T5819] loop0: rw=0, sector=87296, nr_sectors = 8 limit=40427 [ 227.365138][ T5819] syz-executor319: attempt to access beyond end of device [ 227.365138][ T5819] loop0: rw=0, sector=87304, nr_sectors = 8 limit=40427 [ 227.379261][ T5819] syz-executor319: attempt to access beyond end of device [ 227.379261][ T5819] loop0: rw=0, sector=87312, nr_sectors = 8 limit=40427 [ 227.393421][ T5819] syz-executor319: attempt to access beyond end of device [ 227.393421][ T5819] loop0: rw=0, sector=87320, nr_sectors = 8 limit=40427 [ 227.407501][ T5819] syz-executor319: attempt to access beyond end of device [ 227.407501][ T5819] loop0: rw=0, sector=87328, nr_sectors = 8 limit=40427 [ 232.278394][ T5819] bio_check_eod: 108130 callbacks suppressed [ 232.278419][ T5819] syz-executor319: attempt to access beyond end of device [ 232.278419][ T5819] loop0: rw=0, sector=89096, nr_sectors = 8 limit=40427 [ 232.298934][ T5819] syz-executor319: attempt to access beyond end of device [ 232.298934][ T5819] loop0: rw=0, sector=89104, nr_sectors = 8 limit=40427 [ 232.313151][ T5819] syz-executor319: attempt to access beyond end of device [ 232.313151][ T5819] loop0: rw=0, sector=89112, nr_sectors = 8 limit=40427 [ 232.327648][ T5819] syz-executor319: attempt to access beyond end of device [ 232.327648][ T5819] loop0: rw=0, sector=89120, nr_sectors = 8 limit=40427 [ 232.342165][ T5819] syz-executor319: attempt to access beyond end of device [ 232.342165][ T5819] loop0: rw=0, sector=89128, nr_sectors = 8 limit=40427 [ 232.356602][ T5819] syz-executor319: attempt to access beyond end of device [ 232.356602][ T5819] loop0: rw=0, sector=89136, nr_sectors = 8 limit=40427 [ 232.370947][ T5819] syz-executor319: attempt to access beyond end of device [ 232.370947][ T5819] loop0: rw=0, sector=89144, nr_sectors = 8 limit=40427 [ 232.385019][ T5819] syz-executor319: attempt to access beyond end of device [ 232.385019][ T5819] loop0: rw=0, sector=89152, nr_sectors = 8 limit=40427 [ 232.399665][ T5819] syz-executor319: attempt to access beyond end of device [ 232.399665][ T5819] loop0: rw=0, sector=89160, nr_sectors = 8 limit=40427 [ 232.413832][ T5819] syz-executor319: attempt to access beyond end of device [ 232.413832][ T5819] loop0: rw=0, sector=89168, nr_sectors = 8 limit=40427 [ 237.287854][ T5819] bio_check_eod: 111178 callbacks suppressed [ 237.287876][ T5819] syz-executor319: attempt to access beyond end of device [ 237.287876][ T5819] loop0: rw=524288, sector=87600, nr_sectors = 8 limit=40427 [ 237.318034][ T5819] syz-executor319: attempt to access beyond end of device [ 237.318034][ T5819] loop0: rw=524288, sector=87608, nr_sectors = 8 limit=40427 [ 237.347613][ T5819] syz-executor319: attempt to access beyond end of device [ 237.347613][ T5819] loop0: rw=524288, sector=87616, nr_sectors = 8 limit=40427 [ 237.370979][ T5819] syz-executor319: attempt to access beyond end of device [ 237.370979][ T5819] loop0: rw=524288, sector=87624, nr_sectors = 8 limit=40427 [ 237.385685][ T5819] syz-executor319: attempt to access beyond end of device [ 237.385685][ T5819] loop0: rw=524288, sector=87632, nr_sectors = 8 limit=40427 [ 237.400328][ T5819] syz-executor319: attempt to access beyond end of device [ 237.400328][ T5819] loop0: rw=524288, sector=87640, nr_sectors = 8 limit=40427 [ 237.414934][ T5819] syz-executor319: attempt to access beyond end of device [ 237.414934][ T5819] loop0: rw=524288, sector=87648, nr_sectors = 8 limit=40427 [ 237.429646][ T5819] syz-executor319: attempt to access beyond end of device [ 237.429646][ T5819] loop0: rw=524288, sector=87656, nr_sectors = 8 limit=40427 [ 237.444225][ T5819] syz-executor319: attempt to access beyond end of device [ 237.444225][ T5819] loop0: rw=524288, sector=87664, nr_sectors = 8 limit=40427 [ 237.459260][ T5819] syz-executor319: attempt to access beyond end of device [ 237.459260][ T5819] loop0: rw=524288, sector=87672, nr_sectors = 8 limit=40427 [ 242.303406][ T5819] bio_check_eod: 108466 callbacks suppressed [ 242.303422][ T5819] syz-executor319: attempt to access beyond end of device [ 242.303422][ T5819] loop0: rw=0, sector=88168, nr_sectors = 8 limit=40427 [ 242.331484][ T5819] syz-executor319: attempt to access beyond end of device [ 242.331484][ T5819] loop0: rw=0, sector=88176, nr_sectors = 8 limit=40427 [ 242.345604][ T5819] syz-executor319: attempt to access beyond end of device [ 242.345604][ T5819] loop0: rw=0, sector=88184, nr_sectors = 8 limit=40427 [ 242.359773][ T5819] syz-executor319: attempt to access beyond end of device [ 242.359773][ T5819] loop0: rw=0, sector=88192, nr_sectors = 8 limit=40427 [ 242.373935][ T5819] syz-executor319: attempt to access beyond end of device [ 242.373935][ T5819] loop0: rw=0, sector=88200, nr_sectors = 8 limit=40427 [ 242.388329][ T5819] syz-executor319: attempt to access beyond end of device [ 242.388329][ T5819] loop0: rw=0, sector=88208, nr_sectors = 8 limit=40427 [ 242.402571][ T5819] syz-executor319: attempt to access beyond end of device [ 242.402571][ T5819] loop0: rw=0, sector=88216, nr_sectors = 8 limit=40427 [ 242.416829][ T5819] syz-executor319: attempt to access beyond end of device [ 242.416829][ T5819] loop0: rw=0, sector=88224, nr_sectors = 8 limit=40427 [ 242.431219][ T5819] syz-executor319: attempt to access beyond end of device [ 242.431219][ T5819] loop0: rw=0, sector=88232, nr_sectors = 8 limit=40427 [ 242.445794][ T5819] syz-executor319: attempt to access beyond end of device [ 242.445794][ T5819] loop0: rw=0, sector=88240, nr_sectors = 8 limit=40427 [ 247.307879][ T5819] bio_check_eod: 109529 callbacks suppressed [ 247.307901][ T5819] syz-executor319: attempt to access beyond end of device [ 247.307901][ T5819] loop0: rw=524288, sector=89320, nr_sectors = 8 limit=40427 [ 247.334129][ T5819] syz-executor319: attempt to access beyond end of device [ 247.334129][ T5819] loop0: rw=524288, sector=89328, nr_sectors = 8 limit=40427 [ 247.348694][ T5819] syz-executor319: attempt to access beyond end of device [ 247.348694][ T5819] loop0: rw=524288, sector=89336, nr_sectors = 8 limit=40427 [ 247.365127][ T5819] syz-executor319: attempt to access beyond end of device [ 247.365127][ T5819] loop0: rw=524288, sector=89344, nr_sectors = 8 limit=40427 [ 247.379815][ T5819] syz-executor319: attempt to access beyond end of device [ 247.379815][ T5819] loop0: rw=524288, sector=89352, nr_sectors = 8 limit=40427 [ 247.398552][ T5819] syz-executor319: attempt to access beyond end of device [ 247.398552][ T5819] loop0: rw=524288, sector=89360, nr_sectors = 8 limit=40427 [ 247.413205][ T5819] syz-executor319: attempt to access beyond end of device [ 247.413205][ T5819] loop0: rw=524288, sector=89368, nr_sectors = 8 limit=40427 [ 247.427932][ T5819] syz-executor319: attempt to access beyond end of device [ 247.427932][ T5819] loop0: rw=524288, sector=89376, nr_sectors = 8 limit=40427 [ 247.458048][ T5819] syz-executor319: attempt to access beyond end of device [ 247.458048][ T5819] loop0: rw=524288, sector=89384, nr_sectors = 8 limit=40427 [ 247.489912][ T5819] syz-executor319: attempt to access beyond end of device [ 247.489912][ T5819] loop0: rw=524288, sector=89392, nr_sectors = 8 limit=40427 [ 252.318022][ T5819] bio_check_eod: 109214 callbacks suppressed [ 252.318043][ T5819] syz-executor319: attempt to access beyond end of device [ 252.318043][ T5819] loop0: rw=0, sector=87952, nr_sectors = 8 limit=40427 [ 252.338280][ T5819] syz-executor319: attempt to access beyond end of device [ 252.338280][ T5819] loop0: rw=0, sector=87960, nr_sectors = 8 limit=40427 [ 252.352425][ T5819] syz-executor319: attempt to access beyond end of device [ 252.352425][ T5819] loop0: rw=0, sector=87968, nr_sectors = 8 limit=40427 [ 252.366883][ T5819] syz-executor319: attempt to access beyond end of device [ 252.366883][ T5819] loop0: rw=0, sector=87976, nr_sectors = 8 limit=40427 [ 252.381166][ T5819] syz-executor319: attempt to access beyond end of device [ 252.381166][ T5819] loop0: rw=0, sector=87984, nr_sectors = 8 limit=40427 [ 252.395266][ T5819] syz-executor319: attempt to access beyond end of device [ 252.395266][ T5819] loop0: rw=0, sector=87992, nr_sectors = 8 limit=40427 [ 252.413504][ T5819] syz-executor319: attempt to access beyond end of device [ 252.413504][ T5819] loop0: rw=0, sector=88000, nr_sectors = 8 limit=40427 [ 252.428197][ T5819] syz-executor319: attempt to access beyond end of device [ 252.428197][ T5819] loop0: rw=0, sector=88008, nr_sectors = 8 limit=40427 [ 252.442782][ T5819] syz-executor319: attempt to access beyond end of device [ 252.442782][ T5819] loop0: rw=0, sector=88016, nr_sectors = 8 limit=40427 [ 252.456878][ T5819] syz-executor319: attempt to access beyond end of device [ 252.456878][ T5819] loop0: rw=0, sector=88024, nr_sectors = 8 limit=40427 [ 257.329020][ T5819] bio_check_eod: 110133 callbacks suppressed [ 257.329036][ T5819] syz-executor319: attempt to access beyond end of device [ 257.329036][ T5819] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 257.377987][ T5819] syz-executor319: attempt to access beyond end of device [ 257.377987][ T5819] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 257.418100][ T5819] syz-executor319: attempt to access beyond end of device [ 257.418100][ T5819] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 257.458093][ T5819] syz-executor319: attempt to access beyond end of device [ 257.458093][ T5819] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 257.476835][ T5819] syz-executor319: attempt to access beyond end of device [ 257.476835][ T5819] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 257.491428][ T5819] syz-executor319: attempt to access beyond end of device [ 257.491428][ T5819] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 257.506006][ T5819] syz-executor319: attempt to access beyond end of device [ 257.506006][ T5819] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 257.520654][ T5819] syz-executor319: attempt to access beyond end of device [ 257.520654][ T5819] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 257.535309][ T5819] syz-executor319: attempt to access beyond end of device [ 257.535309][ T5819] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 257.549927][ T5819] syz-executor319: attempt to access beyond end of device [ 257.549927][ T5819] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 262.340595][ T5819] bio_check_eod: 103940 callbacks suppressed [ 262.340611][ T5819] syz-executor319: attempt to access beyond end of device [ 262.340611][ T5819] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 262.377994][ T5819] syz-executor319: attempt to access beyond end of device [ 262.377994][ T5819] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 262.401979][ T5819] syz-executor319: attempt to access beyond end of device [ 262.401979][ T5819] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 262.416602][ T5819] syz-executor319: attempt to access beyond end of device [ 262.416602][ T5819] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 262.431318][ T5819] syz-executor319: attempt to access beyond end of device [ 262.431318][ T5819] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 262.445927][ T5819] syz-executor319: attempt to access beyond end of device [ 262.445927][ T5819] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 262.460748][ T5819] syz-executor319: attempt to access beyond end of device [ 262.460748][ T5819] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 262.475436][ T5819] syz-executor319: attempt to access beyond end of device [ 262.475436][ T5819] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 262.508072][ T5819] syz-executor319: attempt to access beyond end of device [ 262.508072][ T5819] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 262.538045][ T5819] syz-executor319: attempt to access beyond end of device [ 262.538045][ T5819] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 267.351210][ T5819] bio_check_eod: 109880 callbacks suppressed [ 267.351226][ T5819] syz-executor319: attempt to access beyond end of device [ 267.351226][ T5819] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 267.371687][ T5819] syz-executor319: attempt to access beyond end of device [ 267.371687][ T5819] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 267.418267][ T5819] syz-executor319: attempt to access beyond end of device [ 267.418267][ T5819] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 267.460620][ T5819] syz-executor319: attempt to access beyond end of device [ 267.460620][ T5819] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 267.487972][ T5819] syz-executor319: attempt to access beyond end of device [ 267.487972][ T5819] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 267.518045][ T5819] syz-executor319: attempt to access beyond end of device [ 267.518045][ T5819] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 267.535458][ T5819] syz-executor319: attempt to access beyond end of device [ 267.535458][ T5819] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 267.550205][ T5819] syz-executor319: attempt to access beyond end of device [ 267.550205][ T5819] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 267.564738][ T5819] syz-executor319: attempt to access beyond end of device [ 267.564738][ T5819] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 267.579754][ T5819] syz-executor319: attempt to access beyond end of device [ 267.579754][ T5819] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 272.357904][ T5819] bio_check_eod: 108724 callbacks suppressed [ 272.357927][ T5819] syz-executor319: attempt to access beyond end of device [ 272.357927][ T5819] loop0: rw=0, sector=88648, nr_sectors = 8 limit=40427 [ 272.378119][ T5819] syz-executor319: attempt to access beyond end of device [ 272.378119][ T5819] loop0: rw=0, sector=88656, nr_sectors = 8 limit=40427 [ 272.392236][ T5819] syz-executor319: attempt to access beyond end of device [ 272.392236][ T5819] loop0: rw=0, sector=88664, nr_sectors = 8 limit=40427 [ 272.406355][ T5819] syz-executor319: attempt to access beyond end of device [ 272.406355][ T5819] loop0: rw=0, sector=88672, nr_sectors = 8 limit=40427 [ 272.420578][ T5819] syz-executor319: attempt to access beyond end of device [ 272.420578][ T5819] loop0: rw=0, sector=88680, nr_sectors = 8 limit=40427 [ 272.434769][ T5819] syz-executor319: attempt to access beyond end of device [ 272.434769][ T5819] loop0: rw=0, sector=88688, nr_sectors = 8 limit=40427 [ 272.449087][ T5819] syz-executor319: attempt to access beyond end of device [ 272.449087][ T5819] loop0: rw=0, sector=88696, nr_sectors = 8 limit=40427 [ 272.465973][ T5819] syz-executor319: attempt to access beyond end of device [ 272.465973][ T5819] loop0: rw=0, sector=88704, nr_sectors = 8 limit=40427 [ 272.489313][ T5819] syz-executor319: attempt to access beyond end of device [ 272.489313][ T5819] loop0: rw=0, sector=88712, nr_sectors = 8 limit=40427 [ 272.503445][ T5819] syz-executor319: attempt to access beyond end of device [ 272.503445][ T5819] loop0: rw=0, sector=88720, nr_sectors = 8 limit=40427 [ 277.367860][ T5819] bio_check_eod: 108874 callbacks suppressed [ 277.367884][ T5819] syz-executor319: attempt to access beyond end of device [ 277.367884][ T5819] loop0: rw=0, sector=88520, nr_sectors = 8 limit=40427 [ 277.387963][ T5819] syz-executor319: attempt to access beyond end of device [ 277.387963][ T5819] loop0: rw=0, sector=88528, nr_sectors = 8 limit=40427 [ 277.402026][ T5819] syz-executor319: attempt to access beyond end of device [ 277.402026][ T5819] loop0: rw=0, sector=88536, nr_sectors = 8 limit=40427 [ 277.416151][ T5819] syz-executor319: attempt to access beyond end of device [ 277.416151][ T5819] loop0: rw=0, sector=88544, nr_sectors = 8 limit=40427 [ 277.430677][ T5819] syz-executor319: attempt to access beyond end of device [ 277.430677][ T5819] loop0: rw=0, sector=88552, nr_sectors = 8 limit=40427 [ 277.444875][ T5819] syz-executor319: attempt to access beyond end of device [ 277.444875][ T5819] loop0: rw=0, sector=88560, nr_sectors = 8 limit=40427 [ 277.465268][ T5819] syz-executor319: attempt to access beyond end of device [ 277.465268][ T5819] loop0: rw=0, sector=88568, nr_sectors = 8 limit=40427 [ 277.479521][ T5819] syz-executor319: attempt to access beyond end of device [ 277.479521][ T5819] loop0: rw=0, sector=88576, nr_sectors = 8 limit=40427 [ 277.493686][ T5819] syz-executor319: attempt to access beyond end of device [ 277.493686][ T5819] loop0: rw=0, sector=88584, nr_sectors = 8 limit=40427 [ 277.507946][ T5819] syz-executor319: attempt to access beyond end of device [ 277.507946][ T5819] loop0: rw=0, sector=88592, nr_sectors = 8 limit=40427 [ 282.377856][ T5819] bio_check_eod: 109191 callbacks suppressed [ 282.377878][ T5819] syz-executor319: attempt to access beyond end of device [ 282.377878][ T5819] loop0: rw=524288, sector=86968, nr_sectors = 8 limit=40427 [ 282.403969][ T5819] syz-executor319: attempt to access beyond end of device [ 282.403969][ T5819] loop0: rw=524288, sector=86976, nr_sectors = 8 limit=40427 [ 282.439412][ T5819] syz-executor319: attempt to access beyond end of device [ 282.439412][ T5819] loop0: rw=524288, sector=86984, nr_sectors = 8 limit=40427 [ 282.475525][ T5819] syz-executor319: attempt to access beyond end of device [ 282.475525][ T5819] loop0: rw=524288, sector=86992, nr_sectors = 8 limit=40427 [ 282.497980][ T5819] syz-executor319: attempt to access beyond end of device [ 282.497980][ T5819] loop0: rw=524288, sector=87000, nr_sectors = 8 limit=40427 [ 282.513878][ T5819] syz-executor319: attempt to access beyond end of device [ 282.513878][ T5819] loop0: rw=524288, sector=87008, nr_sectors = 8 limit=40427 [ 282.537154][ T5819] syz-executor319: attempt to access beyond end of device [ 282.537154][ T5819] loop0: rw=524288, sector=87016, nr_sectors = 8 limit=40427 [ 282.552300][ T5819] syz-executor319: attempt to access beyond end of device [ 282.552300][ T5819] loop0: rw=524288, sector=87024, nr_sectors = 8 limit=40427 [ 282.567294][ T5819] syz-executor319: attempt to access beyond end of device [ 282.567294][ T5819] loop0: rw=524288, sector=87032, nr_sectors = 8 limit=40427 [ 282.581807][ T5819] syz-executor319: attempt to access beyond end of device [ 282.581807][ T5819] loop0: rw=524288, sector=87040, nr_sectors = 8 limit=40427 [ 286.659598][ T30] INFO: task kworker/u8:0:11 blocked for more than 143 seconds. [ 286.667544][ T30] Not tainted 6.13.0-rc4-syzkaller-00071-gfd0584d220fe #0 [ 286.675392][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.684176][ T30] task:kworker/u8:0 state:D stack:19928 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 286.694456][ T30] Workqueue: writeback wb_workfn (flush-7:0) [ 286.700585][ T30] Call Trace: [ 286.703888][ T30] [ 286.706891][ T30] __schedule+0x17fb/0x4be0 [ 286.711597][ T30] ? __pfx___schedule+0x10/0x10 [ 286.716567][ T30] ? __blk_flush_plug+0x449/0x500 [ 286.721698][ T30] ? __pfx_lock_release+0x10/0x10 [ 286.726759][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 286.732838][ T30] ? kthread_data+0x52/0xd0 [ 286.737364][ T30] ? schedule+0x90/0x320 [ 286.745560][ T30] ? wq_worker_sleeping+0x66/0x240 [ 286.750771][ T30] ? schedule+0x90/0x320 [ 286.755040][ T30] schedule+0x14b/0x320 [ 286.759277][ T30] schedule_preempt_disabled+0x13/0x30 [ 286.764766][ T30] rwsem_down_write_slowpath+0xeee/0x13b0 [ 286.770553][ T30] ? rwsem_down_write_slowpath+0xa09/0x13b0 [ 286.776486][ T30] ? __pfx_rwsem_down_write_slowpath+0x10/0x10 [ 286.782723][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 286.788186][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 286.793252][ T30] ? f2fs_update_inode+0x45b/0x2180 [ 286.798756][ T30] down_write+0x1d7/0x220 [ 286.803115][ T30] ? __pfx_down_write+0x10/0x10 [ 286.808023][ T30] ? f2fs_balance_fs+0x59d/0x810 [ 286.812984][ T30] f2fs_balance_fs+0x5a9/0x810 [ 286.817969][ T30] ? f2fs_update_inode+0x155d/0x2180 [ 286.823288][ T30] ? f2fs_write_inode+0x3a7/0x540 [ 286.828405][ T30] ? __pfx_f2fs_balance_fs+0x10/0x10 [ 286.834236][ T30] ? folio_unlock+0x10e/0x170 [ 286.839759][ T30] ? f2fs_put_page+0x215/0x690 [ 286.844567][ T30] f2fs_write_inode+0x3a7/0x540 [ 286.849577][ T30] __writeback_single_inode+0x708/0x10d0 [ 286.855421][ T30] writeback_sb_inodes+0x820/0x1360 [ 286.860844][ T30] ? mark_lock+0x2ae/0x360 [ 286.865462][ T30] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 286.871208][ T30] ? __pfx___up_read+0x10/0x10 [ 286.876146][ T30] ? do_raw_spin_lock+0x14f/0x370 [ 286.881657][ T30] __writeback_inodes_wb+0x11b/0x260 [ 286.886991][ T30] wb_writeback+0x427/0xb80 [ 286.891600][ T30] ? queue_io+0x3c1/0x5a0 [ 286.896142][ T30] ? __pfx_wb_writeback+0x10/0x10 [ 286.901280][ T30] wb_workfn+0xc4b/0x1080 [ 286.905650][ T30] ? __pfx_wb_workfn+0x10/0x10 [ 286.910696][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 286.916759][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 286.923207][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 286.928851][ T30] ? process_scheduled_works+0x976/0x1840 [ 286.934694][ T30] process_scheduled_works+0xa66/0x1840 [ 286.940408][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 286.946760][ T30] ? assign_work+0x364/0x3d0 [ 286.951581][ T30] worker_thread+0x870/0xd30 [ 286.956419][ T30] ? __kthread_parkme+0x169/0x1d0 [ 286.961531][ T30] ? __pfx_worker_thread+0x10/0x10 [ 286.966903][ T30] kthread+0x2f0/0x390 [ 286.971093][ T30] ? __pfx_worker_thread+0x10/0x10 [ 286.976492][ T30] ? __pfx_kthread+0x10/0x10 [ 286.981271][ T30] ret_from_fork+0x4b/0x80 [ 286.985761][ T30] ? __pfx_kthread+0x10/0x10 [ 286.990875][ T30] ret_from_fork_asm+0x1a/0x30 [ 286.995705][ T30] [ 287.000126][ T30] [ 287.000126][ T30] Showing all locks held in the system: [ 287.007954][ T30] 4 locks held by kworker/u8:0/11: [ 287.013082][ T30] #0: ffff8881442bb948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1840 [ 287.024449][ T30] #1: ffffc90000107d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1840 [ 287.037557][ T30] #2: ffff88807cb600e0 (&type->s_umount_key#43){.+.+}-{4:4}, at: super_trylock_shared+0x22/0xf0 [ 287.048266][ T30] #3: ffff888036251350 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x5a9/0x810 [ 287.058077][ T30] 1 lock held by khungtaskd/30: [ 287.062944][ T30] #0: ffffffff8e937ae0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x55/0x2a0 [ 287.072942][ T30] 2 locks held by getty/5571: [ 287.077909][ T30] #0: ffff8880317ff0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 287.087735][ T30] #1: ffffc90002fd62f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x6a6/0x1e00 [ 287.098362][ T30] 6 locks held by syz-executor319/5819: [ 287.103959][ T30] [ 287.106298][ T30] ============================================= [ 287.106298][ T30] [ 287.114835][ T30] NMI backtrace for cpu 1 [ 287.119190][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.13.0-rc4-syzkaller-00071-gfd0584d220fe #0 [ 287.130061][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 287.140150][ T30] Call Trace: [ 287.143437][ T30] [ 287.146365][ T30] dump_stack_lvl+0x241/0x360 [ 287.151048][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 287.156249][ T30] ? __pfx__printk+0x10/0x10 [ 287.160854][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 287.165806][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 287.171273][ T30] ? _printk+0xd5/0x120 [ 287.175440][ T30] ? __pfx__printk+0x10/0x10 [ 287.180030][ T30] ? __wake_up_klogd+0xcc/0x110 [ 287.184891][ T30] ? __pfx__printk+0x10/0x10 [ 287.189485][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 287.194520][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 287.200519][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 287.206512][ T30] watchdog+0xff6/0x1040 [ 287.210768][ T30] ? watchdog+0x1ea/0x1040 [ 287.215192][ T30] ? __pfx_watchdog+0x10/0x10 [ 287.219868][ T30] kthread+0x2f0/0x390 [ 287.223951][ T30] ? __pfx_watchdog+0x10/0x10 [ 287.228721][ T30] ? __pfx_kthread+0x10/0x10 [ 287.233339][ T30] ret_from_fork+0x4b/0x80 [ 287.237761][ T30] ? __pfx_kthread+0x10/0x10 [ 287.242366][ T30] ret_from_fork_asm+0x1a/0x30 [ 287.247147][ T30] [ 287.250328][ T30] Sending NMI from CPU 1 to CPUs 0: [ 287.255573][ C0] NMI backtrace for cpu 0 [ 287.255592][ C0] CPU: 0 UID: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.13.0-rc4-syzkaller-00071-gfd0584d220fe #0 [ 287.255612][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 287.255625][ C0] RIP: 0010:debug_check_no_obj_freed+0x2f8/0x580 [ 287.255662][ C0] Code: 44 24 38 49 8d 5c 24 18 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 3c 08 00 74 08 48 89 df e8 ab 7a 42 fd 4c 8b 33 <4c> 3b 74 24 78 72 94 4c 39 74 24 68 76 8d 49 8d 5c 24 10 48 89 d8 [ 287.255676][ C0] RSP: 0018:ffffc90000157840 EFLAGS: 00000046 [ 287.255692][ C0] RAX: 1ffff1100e94a450 RBX: ffff888074a52280 RCX: dffffc0000000000 [ 287.255704][ C0] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffffc90000157720 [ 287.255716][ C0] RBP: ffffc90000157988 R08: 0000000000000003 R09: fffff5200002aee4 [ 287.255728][ C0] R10: dffffc0000000000 R11: fffff5200002aee4 R12: ffff888074a52268 [ 287.255741][ C0] R13: 1ffff1100e94a44d R14: ffffea00018d22d0 R15: 0000000000000023 [ 287.255753][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 287.255767][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.255778][ C0] CR2: 0000556e50619680 CR3: 000000000e736000 CR4: 00000000003526f0 [ 287.255792][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.255802][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.255813][ C0] Call Trace: [ 287.255818][ C0] [ 287.255826][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 287.255846][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 287.255865][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 287.255883][ C0] ? nmi_handle+0x2a/0x5a0 [ 287.255907][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 287.255930][ C0] ? nmi_handle+0x14f/0x5a0 [ 287.255947][ C0] ? nmi_handle+0x2a/0x5a0 [ 287.255964][ C0] ? debug_check_no_obj_freed+0x2f8/0x580 [ 287.255988][ C0] ? default_do_nmi+0x63/0x160 [ 287.256006][ C0] ? exc_nmi+0x123/0x1f0 [ 287.256023][ C0] ? end_repeat_nmi+0xf/0x53 [ 287.256042][ C0] ? debug_check_no_obj_freed+0x2f8/0x580 [ 287.256066][ C0] ? debug_check_no_obj_freed+0x2f8/0x580 [ 287.256091][ C0] ? debug_check_no_obj_freed+0x2f8/0x580 [ 287.256115][ C0] [ 287.256120][ C0] [ 287.256131][ C0] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 287.256156][ C0] ? page_ext_get+0x20/0x2a0 [ 287.256183][ C0] free_unref_page+0x4c6/0x1000 [ 287.256205][ C0] ? rcu_core+0xa37/0x17a0 [ 287.256224][ C0] ? __pfx_rcu_free_slab+0x10/0x10 [ 287.256243][ C0] rcu_core+0xaaa/0x17a0 [ 287.256267][ C0] ? __pfx_rcu_core+0x10/0x10 [ 287.256287][ C0] ? rcu_qs+0xf1/0x190 [ 287.256306][ C0] ? __pfx_rcu_qs+0x10/0x10 [ 287.256323][ C0] ? sched_clock_cpu+0x76/0x490 [ 287.256348][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 287.256366][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 287.256387][ C0] handle_softirqs+0x2d4/0x9b0 [ 287.256413][ C0] ? run_ksoftirqd+0xca/0x130 [ 287.256429][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 287.256455][ C0] run_ksoftirqd+0xca/0x130 [ 287.256469][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 287.256483][ C0] ? kasan_check_range+0x86/0x290 [ 287.256508][ C0] ? __pfx_ksoftirqd_should_run+0x10/0x10 [ 287.256522][ C0] ? smpboot_thread_fn+0x2d3/0xa30 [ 287.256546][ C0] ? smpboot_thread_fn+0x4fb/0xa30 [ 287.256568][ C0] ? smpboot_thread_fn+0x656/0xa30 [ 287.256591][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 287.256605][ C0] smpboot_thread_fn+0x544/0xa30 [ 287.256628][ C0] ? smpboot_thread_fn+0x4e/0xa30 [ 287.256659][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 287.256683][ C0] kthread+0x2f0/0x390 [ 287.256700][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 287.256723][ C0] ? __pfx_kthread+0x10/0x10 [ 287.256740][ C0] ret_from_fork+0x4b/0x80 [ 287.256755][ C0] ? __pfx_kthread+0x10/0x10 [ 287.256772][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.256800][ C0] [ 287.256808][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.235 msecs [ 287.648687][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 287.655566][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.13.0-rc4-syzkaller-00071-gfd0584d220fe #0 [ 287.666091][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 287.676165][ T30] Call Trace: [ 287.679463][ T30] [ 287.682405][ T30] dump_stack_lvl+0x241/0x360 [ 287.687109][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 287.692323][ T30] ? __pfx__printk+0x10/0x10 [ 287.697011][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 287.703012][ T30] ? vscnprintf+0x5d/0x90 [ 287.707360][ T30] panic+0x349/0x880 [ 287.711271][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 287.717439][ T30] ? __pfx_panic+0x10/0x10 [ 287.721868][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 287.727268][ T30] ? __irq_work_queue_local+0x137/0x410 [ 287.732829][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 287.738221][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 287.744395][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 287.750567][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 287.756743][ T30] watchdog+0x1035/0x1040 [ 287.761092][ T30] ? watchdog+0x1ea/0x1040 [ 287.765530][ T30] ? __pfx_watchdog+0x10/0x10 [ 287.770222][ T30] kthread+0x2f0/0x390 [ 287.774310][ T30] ? __pfx_watchdog+0x10/0x10 [ 287.779434][ T30] ? __pfx_kthread+0x10/0x10 [ 287.784037][ T30] ret_from_fork+0x4b/0x80 [ 287.788898][ T30] ? __pfx_kthread+0x10/0x10 [ 287.793503][ T30] ret_from_fork_asm+0x1a/0x30 [ 287.798403][ T30] [ 287.801582][ T30] Kernel Offset: disabled [ 287.805904][ T30] Rebooting in 86400 seconds..